---
_id: '11090'
abstract:
- lang: eng
text: Nuclear export of mRNAs is thought to occur exclusively through nuclear pore
complexes. In this issue of Cell, Speese et al. identify an alternate pathway
for mRNA export in muscle cells where ribonucleoprotein complexes involved in
forming neuromuscular junctions transit the nuclear envelope by fusing with and
budding through the nuclear membrane.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Emily M.
full_name: Hatch, Emily M.
last_name: Hatch
- first_name: Martin W
full_name: HETZER, Martin W
id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
last_name: HETZER
orcid: 0000-0002-2111-992X
citation:
ama: Hatch EM, Hetzer M. RNP export by nuclear envelope budding. Cell. 2012;149(4):733-735.
doi:10.1016/j.cell.2012.04.018
apa: Hatch, E. M., & Hetzer, M. (2012). RNP export by nuclear envelope budding.
Cell. Elsevier. https://doi.org/10.1016/j.cell.2012.04.018
chicago: Hatch, Emily M., and Martin Hetzer. “RNP Export by Nuclear Envelope Budding.”
Cell. Elsevier, 2012. https://doi.org/10.1016/j.cell.2012.04.018.
ieee: E. M. Hatch and M. Hetzer, “RNP export by nuclear envelope budding,” Cell,
vol. 149, no. 4. Elsevier, pp. 733–735, 2012.
ista: Hatch EM, Hetzer M. 2012. RNP export by nuclear envelope budding. Cell. 149(4),
733–735.
mla: Hatch, Emily M., and Martin Hetzer. “RNP Export by Nuclear Envelope Budding.”
Cell, vol. 149, no. 4, Elsevier, 2012, pp. 733–35, doi:10.1016/j.cell.2012.04.018.
short: E.M. Hatch, M. Hetzer, Cell 149 (2012) 733–735.
date_created: 2022-04-07T07:51:45Z
date_published: 2012-05-11T00:00:00Z
date_updated: 2022-07-18T08:58:48Z
day: '11'
doi: 10.1016/j.cell.2012.04.018
extern: '1'
external_id:
pmid:
- '22579277'
intvolume: ' 149'
issue: '4'
keyword:
- General Biochemistry
- Genetics and Molecular Biology
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.cell.2012.04.018
month: '05'
oa: 1
oa_version: Published Version
page: 733-735
pmid: 1
publication: Cell
publication_identifier:
issn:
- 0092-8674
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: RNP export by nuclear envelope budding
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 149
year: '2012'
...
---
_id: '113'
abstract:
- lang: eng
text: 'Although liquids typically flow around intruding objects, a counterintuitive
phenomenon occurs in dense suspensions of micrometre-sized particles: they become
liquid-like when perturbed lightly, but harden when driven strongly. Rheological
experiments have investigated how such thickening arises under shear, and linked
it to hydrodynamic interactions or granular dilation. However, neither of these
mechanisms alone can explain the ability of suspensions to generate very large,
positive normal stresses under impact. To illustrate the phenomenon, such stresses
can be large enough to allow a person to run across a suspension without sinking,
and far exceed the upper limit observed under shear or extension. Here we show
that these stresses originate from an impact-generated solidification front that
transforms an initially compressible particle matrix into a rapidly growing jammed
region, ultimately leading to extraordinary amounts of momentum absorption. Using
high-speed videography, embedded force sensing and X-ray imaging, we capture the
detailed dynamics of this process as it decelerates a metal rod hitting a suspension
of cornflour (cornstarch) in water. We develop a model for the dynamic solidification
and its effect on the surrounding suspension that reproduces the observed behaviour
quantitatively. Our findings suggest that prior interpretations of the impact
resistance as dominated by shear thickening need to be revisited.'
acknowledgement: This work was supported by NSF through its MRSEC programme (DMR-0820054)
and by the US Army Research Office through grant number W911NF-12-1-0182. S.R.W.
acknowledges support from a Millikan fellowship.
author:
- first_name: Scott R
full_name: Waitukaitis, Scott R
id: 3A1FFC16-F248-11E8-B48F-1D18A9856A87
last_name: Waitukaitis
orcid: 0000-0002-2299-3176
- first_name: Heinrich
full_name: Jaeger, Heinrich
last_name: Jaeger
citation:
ama: Waitukaitis SR, Jaeger H. Impact-activated solidification of dense suspensions
via dynamic jamming fronts. Nature. 2012;487(7406):205-209. doi:10.1038/nature11187
apa: Waitukaitis, S. R., & Jaeger, H. (2012). Impact-activated solidification
of dense suspensions via dynamic jamming fronts. Nature. Nature Publishing
Group. https://doi.org/10.1038/nature11187
chicago: Waitukaitis, Scott R, and Heinrich Jaeger. “Impact-Activated Solidification
of Dense Suspensions via Dynamic Jamming Fronts.” Nature. Nature Publishing
Group, 2012. https://doi.org/10.1038/nature11187.
ieee: S. R. Waitukaitis and H. Jaeger, “Impact-activated solidification of dense
suspensions via dynamic jamming fronts,” Nature, vol. 487, no. 7406. Nature
Publishing Group, pp. 205–209, 2012.
ista: Waitukaitis SR, Jaeger H. 2012. Impact-activated solidification of dense suspensions
via dynamic jamming fronts. Nature. 487(7406), 205–209.
mla: Waitukaitis, Scott R., and Heinrich Jaeger. “Impact-Activated Solidification
of Dense Suspensions via Dynamic Jamming Fronts.” Nature, vol. 487, no.
7406, Nature Publishing Group, 2012, pp. 205–09, doi:10.1038/nature11187.
short: S.R. Waitukaitis, H. Jaeger, Nature 487 (2012) 205–209.
date_created: 2018-12-11T11:44:42Z
date_published: 2012-07-12T00:00:00Z
date_updated: 2021-01-12T06:48:30Z
day: '12'
doi: 10.1038/nature11187
extern: '1'
intvolume: ' 487'
issue: '7406'
language:
- iso: eng
month: '07'
oa_version: None
page: 205 - 209
publication: Nature
publication_status: published
publisher: Nature Publishing Group
publist_id: '7941'
status: public
title: Impact-activated solidification of dense suspensions via dynamic jamming fronts
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 487
year: '2012'
...
---
_id: '114'
abstract:
- lang: eng
text: We report on an investigation of the solidification of a cornstarch and water
suspension during normal impact on its surface. We find that a finite time after
impact, the suspension displays characteristics reminiscent of a solid, including
localized stress transmission, the development of a yield stress, and some elastic
energy storage. The time dependence of these characteristics depends on the thickness
of the cornstarch layer, showing that the solidification is a dynamic process
driven by the impacting object. These findings confirm previous speculations that
rapidly applied normal stress transforms the normally fluid-like suspension into
a temporarily jammed solid and draw a clear distinction between the effects of
normal stress and shear stress in dense suspensions.
acknowledgement: This work was supported by the NSF through its MRSEC program (DMR-0820054).
S. R. W. acknowledges support from a Millikan fellowship.
author:
- first_name: Scott R
full_name: Waitukaitis, Scott R
id: 3A1FFC16-F248-11E8-B48F-1D18A9856A87
last_name: Waitukaitis
orcid: 0000-0002-2299-3176
- first_name: Heinrich
full_name: Jaeger, Heinrich
last_name: Jaeger
citation:
ama: Waitukaitis SR, Jaeger H. Solidification of a cornstarch and water suspension.
Revista Cubana de Fisica. 2012;29(1E):1E31-1E33.
apa: Waitukaitis, S. R., & Jaeger, H. (2012). Solidification of a cornstarch
and water suspension. Revista Cubana de Fisica. Universidad de La Habana.
chicago: Waitukaitis, Scott R, and Heinrich Jaeger. “Solidification of a Cornstarch
and Water Suspension.” Revista Cubana de Fisica. Universidad de La Habana,
2012.
ieee: S. R. Waitukaitis and H. Jaeger, “Solidification of a cornstarch and water
suspension,” Revista Cubana de Fisica, vol. 29, no. 1E. Universidad de
La Habana, p. 1E31-1E33, 2012.
ista: Waitukaitis SR, Jaeger H. 2012. Solidification of a cornstarch and water suspension.
Revista Cubana de Fisica. 29(1E), 1E31-1E33.
mla: Waitukaitis, Scott R., and Heinrich Jaeger. “Solidification of a Cornstarch
and Water Suspension.” Revista Cubana de Fisica, vol. 29, no. 1E, Universidad
de La Habana, 2012, p. 1E31-1E33.
short: S.R. Waitukaitis, H. Jaeger, Revista Cubana de Fisica 29 (2012) 1E31-1E33.
date_created: 2018-12-11T11:44:42Z
date_published: 2012-08-14T00:00:00Z
date_updated: 2021-01-12T06:48:34Z
day: '14'
ddc:
- '530'
extern: '1'
file:
- access_level: open_access
content_type: application/pdf
creator: kschuh
date_created: 2019-05-16T11:08:52Z
date_updated: 2019-05-16T11:08:52Z
file_id: '6461'
file_name: 2012_RCF_Waitukaitis.pdf
file_size: 589776
relation: main_file
success: 1
file_date_updated: 2019-05-16T11:08:52Z
has_accepted_license: '1'
intvolume: ' 29'
issue: 1E
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc/4.0/
month: '08'
oa: 1
oa_version: Published Version
page: 1E31 - 1E33
publication: Revista Cubana de Fisica
publication_status: published
publisher: Universidad de La Habana
publist_id: '7940'
quality_controlled: '1'
status: public
title: Solidification of a cornstarch and water suspension
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
short: CC BY-NC (4.0)
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 29
year: '2012'
...
---
_id: '11656'
abstract:
- lang: eng
text: "Suppose your sole interest in recommending a product to me is to maximize
the amount paid to you by the seller for a sequence of recommendations. How should
you recommend optimally if I become more inclined to ignore you with each irrelevant
recommendation you make? Finding an answer to this question is a key challenge
in all forms of marketing that rely on and explore social ties; ranging from personal
recommendations to viral marketing.\r\n\r\nWe prove that even if the recommendee
regains her initial trust on each successful recommendation, the expected revenue
the recommender can make over an infinite period due to payments by the seller
is bounded. This can only be overcome when the recommendee also incrementally
regains trust during periods without any recommendation. Here, we see a connection
to \"banner blindness,\" suggesting that showing fewer ads can lead to a higher
long-term revenue."
article_processing_charge: No
author:
- first_name: Paul
full_name: Dütting, Paul
last_name: Dütting
- first_name: Monika H
full_name: Henzinger, Monika H
id: 540c9bbd-f2de-11ec-812d-d04a5be85630
last_name: Henzinger
orcid: 0000-0002-5008-6530
- first_name: Ingmar
full_name: Weber, Ingmar
last_name: Weber
citation:
ama: 'Dütting P, Henzinger MH, Weber I. Maximizing revenue from strategic recommendations
under decaying trust. In: Proceedings of the 21st ACM International Conference
on Information and Knowledge Management. Association for Computing Machinery;
2012:2268-2286. doi:10.1145/2396761.2398621'
apa: 'Dütting, P., Henzinger, M. H., & Weber, I. (2012). Maximizing revenue
from strategic recommendations under decaying trust. In Proceedings of the
21st ACM international conference on Information and knowledge management
(pp. 2268–2286). Maui, HI, United States: Association for Computing Machinery.
https://doi.org/10.1145/2396761.2398621'
chicago: Dütting, Paul, Monika H Henzinger, and Ingmar Weber. “Maximizing Revenue
from Strategic Recommendations under Decaying Trust.” In Proceedings of the
21st ACM International Conference on Information and Knowledge Management,
2268–86. Association for Computing Machinery, 2012. https://doi.org/10.1145/2396761.2398621.
ieee: P. Dütting, M. H. Henzinger, and I. Weber, “Maximizing revenue from strategic
recommendations under decaying trust,” in Proceedings of the 21st ACM international
conference on Information and knowledge management, Maui, HI, United States,
2012, pp. 2268–2286.
ista: 'Dütting P, Henzinger MH, Weber I. 2012. Maximizing revenue from strategic
recommendations under decaying trust. Proceedings of the 21st ACM international
conference on Information and knowledge management. CIKM: Conference on Information
and Knowledge Management, 2268–2286.'
mla: Dütting, Paul, et al. “Maximizing Revenue from Strategic Recommendations under
Decaying Trust.” Proceedings of the 21st ACM International Conference on Information
and Knowledge Management, Association for Computing Machinery, 2012, pp. 2268–86,
doi:10.1145/2396761.2398621.
short: P. Dütting, M.H. Henzinger, I. Weber, in:, Proceedings of the 21st ACM International
Conference on Information and Knowledge Management, Association for Computing
Machinery, 2012, pp. 2268–2286.
conference:
end_date: 2012-11-02
location: Maui, HI, United States
name: 'CIKM: Conference on Information and Knowledge Management'
start_date: 2012-10-29
date_created: 2022-07-27T06:47:53Z
date_published: 2012-10-29T00:00:00Z
date_updated: 2023-02-09T09:19:49Z
day: '29'
doi: 10.1145/2396761.2398621
extern: '1'
language:
- iso: eng
month: '10'
oa_version: None
page: 2268-2286
publication: Proceedings of the 21st ACM international conference on Information and
knowledge management
publication_identifier:
isbn:
- '9781450311564'
publication_status: published
publisher: Association for Computing Machinery
quality_controlled: '1'
scopus_import: '1'
status: public
title: Maximizing revenue from strategic recommendations under decaying trust
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2012'
...
---
_id: '11751'
abstract:
- lang: eng
text: The Seebeck coefficients, electrical resistivities, total thermal conductivities,
and magnetization are reported for temperatures between 5 and 350 K for n-type
Bi0.88Sb0.12 nano-composite alloys made by Ho-doping at the 0, 1, and 3 % atomic
levels. The alloys were prepared using a dc hot-pressing method, and are shown
to be single phase for both Ho contents with grain sizes on the average of 900
nm. We find the parent compound has a maximum of ZT = 0.28 at 231 K, while doping
1 % Ho increases the maximum ZT to 0.31 at 221 K and the 3 % doped sample suppresses
the maximum ZT = 0.24 at a temperature of 260 K.
article_processing_charge: No
article_type: original
author:
- first_name: K. C.
full_name: Lukas, K. C.
last_name: Lukas
- first_name: G.
full_name: Joshi, G.
last_name: Joshi
- first_name: Kimberly A
full_name: Modic, Kimberly A
id: 13C26AC0-EB69-11E9-87C6-5F3BE6697425
last_name: Modic
orcid: 0000-0001-9760-3147
- first_name: Z. F.
full_name: Ren, Z. F.
last_name: Ren
- first_name: C. P.
full_name: Opeil, C. P.
last_name: Opeil
citation:
ama: Lukas KC, Joshi G, Modic KA, Ren ZF, Opeil CP. Thermoelectric properties of
Ho-doped Bi0.88Sb0.12. Journal of Materials Science. 2012;47(15):5729-5734.
doi:10.1007/s10853-012-6463-6
apa: Lukas, K. C., Joshi, G., Modic, K. A., Ren, Z. F., & Opeil, C. P. (2012).
Thermoelectric properties of Ho-doped Bi0.88Sb0.12. Journal of Materials Science.
Springer Nature. https://doi.org/10.1007/s10853-012-6463-6
chicago: Lukas, K. C., G. Joshi, Kimberly A Modic, Z. F. Ren, and C. P. Opeil. “Thermoelectric
Properties of Ho-Doped Bi0.88Sb0.12.” Journal of Materials Science. Springer
Nature, 2012. https://doi.org/10.1007/s10853-012-6463-6.
ieee: K. C. Lukas, G. Joshi, K. A. Modic, Z. F. Ren, and C. P. Opeil, “Thermoelectric
properties of Ho-doped Bi0.88Sb0.12,” Journal of Materials Science, vol.
47, no. 15. Springer Nature, pp. 5729–5734, 2012.
ista: Lukas KC, Joshi G, Modic KA, Ren ZF, Opeil CP. 2012. Thermoelectric properties
of Ho-doped Bi0.88Sb0.12. Journal of Materials Science. 47(15), 5729–5734.
mla: Lukas, K. C., et al. “Thermoelectric Properties of Ho-Doped Bi0.88Sb0.12.”
Journal of Materials Science, vol. 47, no. 15, Springer Nature, 2012, pp.
5729–34, doi:10.1007/s10853-012-6463-6.
short: K.C. Lukas, G. Joshi, K.A. Modic, Z.F. Ren, C.P. Opeil, Journal of Materials
Science 47 (2012) 5729–5734.
date_created: 2022-08-08T08:28:20Z
date_published: 2012-08-01T00:00:00Z
date_updated: 2022-08-11T09:34:39Z
day: '01'
doi: 10.1007/s10853-012-6463-6
extern: '1'
external_id:
arxiv:
- '1201.6304'
intvolume: ' 47'
issue: '15'
language:
- iso: eng
month: '08'
oa_version: Preprint
page: 5729-5734
publication: Journal of Materials Science
publication_identifier:
eissn:
- 1573-4803
issn:
- 0022-2461
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Thermoelectric properties of Ho-doped Bi0.88Sb0.12
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 47
year: '2012'
...
---
_id: '11794'
abstract:
- lang: eng
text: We study individual rational, Pareto optimal, and incentive compatible mechanisms
for auctions with heterogeneous items and budget limits. For multi-dimensional
valuations we show that there can be no deterministic mechanism with these properties
for divisible items. We use this to show that there can also be no randomized
mechanism that achieves this for either divisible or indivisible items. For single-dimensional
valuations we show that there can be no deterministic mechanism with these properties
for indivisible items, but that there is a randomized mechanism that achieves
this for either divisible or indivisible items. The impossibility results hold
for public budgets, while the mechanism allows private budgets, which is in both
cases the harder variant to show. While all positive results are polynomial-time
algorithms, all negative results hold independent of complexity considerations.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Paul
full_name: Dütting, Paul
last_name: Dütting
- first_name: Monika H
full_name: Henzinger, Monika H
id: 540c9bbd-f2de-11ec-812d-d04a5be85630
last_name: Henzinger
orcid: 0000-0002-5008-6530
- first_name: Martin
full_name: Starnberger, Martin
last_name: Starnberger
citation:
ama: 'Dütting P, Henzinger MH, Starnberger M. Auctions with heterogeneous items
and budget limits. In: 8th International Workshop on Internet and Network Economics.
Vol 7695. Springer Nature; 2012:44–57. doi:10.1007/978-3-642-35311-6_4'
apa: 'Dütting, P., Henzinger, M. H., & Starnberger, M. (2012). Auctions with
heterogeneous items and budget limits. In 8th International Workshop on Internet
and Network Economics (Vol. 7695, pp. 44–57). Liverpool, United Kingdom: Springer
Nature. https://doi.org/10.1007/978-3-642-35311-6_4'
chicago: Dütting, Paul, Monika H Henzinger, and Martin Starnberger. “Auctions with
Heterogeneous Items and Budget Limits.” In 8th International Workshop on Internet
and Network Economics, 7695:44–57. Springer Nature, 2012. https://doi.org/10.1007/978-3-642-35311-6_4.
ieee: P. Dütting, M. H. Henzinger, and M. Starnberger, “Auctions with heterogeneous
items and budget limits,” in 8th International Workshop on Internet and Network
Economics, Liverpool, United Kingdom, 2012, vol. 7695, pp. 44–57.
ista: 'Dütting P, Henzinger MH, Starnberger M. 2012. Auctions with heterogeneous
items and budget limits. 8th International Workshop on Internet and Network Economics.
WINE: International Conference on Web and Internet Economics, LNCS, vol. 7695,
44–57.'
mla: Dütting, Paul, et al. “Auctions with Heterogeneous Items and Budget Limits.”
8th International Workshop on Internet and Network Economics, vol. 7695,
Springer Nature, 2012, pp. 44–57, doi:10.1007/978-3-642-35311-6_4.
short: P. Dütting, M.H. Henzinger, M. Starnberger, in:, 8th International Workshop
on Internet and Network Economics, Springer Nature, 2012, pp. 44–57.
conference:
end_date: 2012-12-14
location: Liverpool, United Kingdom
name: 'WINE: International Conference on Web and Internet Economics'
start_date: 2012-12-11
date_created: 2022-08-11T11:32:25Z
date_published: 2012-12-01T00:00:00Z
date_updated: 2023-02-21T16:28:29Z
day: '01'
doi: 10.1007/978-3-642-35311-6_4
extern: '1'
external_id:
arxiv:
- '1209.6448'
intvolume: ' 7695'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1209.6448
month: '12'
oa: 1
oa_version: Preprint
page: 44–57
publication: 8th International Workshop on Internet and Network Economics
publication_identifier:
isbn:
- '9783642353109'
issn:
- 1611-3349
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
record:
- id: '11794'
relation: later_version
status: public
scopus_import: '1'
status: public
title: Auctions with heterogeneous items and budget limits
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 7695
year: '2012'
...
---
_id: '11795'
abstract:
- lang: eng
text: "We study multiple keyword sponsored search auctions with budgets. Each keyword
has multiple ad slots with a click-through rate. The bidders have additive valuations,
which are linear in the click-through rates, and budgets, which are restricting
their overall payments. Additionally, the number of slots per keyword assigned
to a bidder is bounded.\r\n\r\nWe show the following results: (1) We give the
first mechanism for multiple keywords, where click-through rates differ among
slots. Our mechanism is incentive compatible in expectation, individually rational
in expectation, and Pareto optimal. (2) We study the combinatorial setting, where
each bidder is only interested in a subset of the keywords. We give an incentive
compatible, individually rational, Pareto optimal, and deterministic mechanism
for identical click-through rates. (3) We give an impossibility result for incentive
compatible, individually rational, Pareto optimal, and deterministic mechanisms
for bidders with diminishing marginal valuations."
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Riccardo
full_name: Colini-Baldeschi, Riccardo
last_name: Colini-Baldeschi
- first_name: Monika H
full_name: Henzinger, Monika H
id: 540c9bbd-f2de-11ec-812d-d04a5be85630
last_name: Henzinger
orcid: 0000-0002-5008-6530
- first_name: Stefano
full_name: Leonardi, Stefano
last_name: Leonardi
- first_name: Martin
full_name: Starnberger, Martin
last_name: Starnberger
citation:
ama: 'Colini-Baldeschi R, Henzinger MH, Leonardi S, Starnberger M. On multiple keyword
sponsored search auctions with budgets. In: 39th International Colloquium on
Automata, Languages, and Programming. Vol 7392. Springer Nature; 2012:1–12.
doi:10.1007/978-3-642-31585-5_1'
apa: 'Colini-Baldeschi, R., Henzinger, M. H., Leonardi, S., & Starnberger, M.
(2012). On multiple keyword sponsored search auctions with budgets. In 39th
International Colloquium on Automata, Languages, and Programming (Vol. 7392,
pp. 1–12). Warwick, United Kingdom: Springer Nature. https://doi.org/10.1007/978-3-642-31585-5_1'
chicago: Colini-Baldeschi, Riccardo, Monika H Henzinger, Stefano Leonardi, and Martin
Starnberger. “On Multiple Keyword Sponsored Search Auctions with Budgets.” In
39th International Colloquium on Automata, Languages, and Programming,
7392:1–12. Springer Nature, 2012. https://doi.org/10.1007/978-3-642-31585-5_1.
ieee: R. Colini-Baldeschi, M. H. Henzinger, S. Leonardi, and M. Starnberger, “On
multiple keyword sponsored search auctions with budgets,” in 39th International
Colloquium on Automata, Languages, and Programming, Warwick, United Kingdom,
2012, vol. 7392, pp. 1–12.
ista: 'Colini-Baldeschi R, Henzinger MH, Leonardi S, Starnberger M. 2012. On multiple
keyword sponsored search auctions with budgets. 39th International Colloquium
on Automata, Languages, and Programming. ICALP: International Colloquium on Automata,
Languages, and Programming, LNCS, vol. 7392, 1–12.'
mla: Colini-Baldeschi, Riccardo, et al. “On Multiple Keyword Sponsored Search Auctions
with Budgets.” 39th International Colloquium on Automata, Languages, and Programming,
vol. 7392, Springer Nature, 2012, pp. 1–12, doi:10.1007/978-3-642-31585-5_1.
short: R. Colini-Baldeschi, M.H. Henzinger, S. Leonardi, M. Starnberger, in:, 39th
International Colloquium on Automata, Languages, and Programming, Springer Nature,
2012, pp. 1–12.
conference:
end_date: 2012-07-13
location: Warwick, United Kingdom
name: 'ICALP: International Colloquium on Automata, Languages, and Programming'
start_date: 2012-07-09
date_created: 2022-08-11T11:46:51Z
date_published: 2012-07-01T00:00:00Z
date_updated: 2023-02-21T16:28:31Z
day: '01'
doi: 10.1007/978-3-642-31585-5_1
extern: '1'
intvolume: ' 7392'
language:
- iso: eng
month: '07'
oa_version: None
page: 1–12
publication: 39th International Colloquium on Automata, Languages, and Programming
publication_identifier:
isbn:
- '9783642315848'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
record:
- id: '11795'
relation: later_version
status: public
scopus_import: '1'
status: public
title: On multiple keyword sponsored search auctions with budgets
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 7392
year: '2012'
...
---
_id: '11964'
abstract:
- lang: eng
text: A detailed investigation on the direct arylation of benzene with aryl bromides
by using first-row transition metals under high-temperature/high-pressure (high-T/p)
conditions is described. By employing a parallel reactor platform for rapid reaction
screening and discovery at elevated temperatures, various metal/ligand/base combinations
were evaluated for their ability to enable biaryl formation through C-H activation.
The combination of cobalt(III) acetylacetonate and lithium bis(trimethylsilyl)amide
was subjected to further process intensification at 200 °C (15 bar), allowing
a significant reduction of the catalyst/base loading and a dramatic increase in
catalytic efficiency (turnover frequency) by a factor of 1000 compared to traditional
protocols. The high-throughput screening additionally identified novel nickel-
and copper-based metal/ligand combinations that favored an amination pathway competing
with C-H activation, with the addition of ligands, such as 1,10-phenanthroline,
having a profound influence on the selectivity. In addition to metal-based catalysts,
high-T/p process windows were also successfully applied to transition-metal-free
systems, utilizing 1,10-phenanthroline as organocatalyst.
article_processing_charge: No
article_type: original
author:
- first_name: Bartholomäus
full_name: Pieber, Bartholomäus
id: 93e5e5b2-0da6-11ed-8a41-af589a024726
last_name: Pieber
orcid: 0000-0001-8689-388X
- first_name: David
full_name: Cantillo, David
last_name: Cantillo
- first_name: C. Oliver
full_name: Kappe, C. Oliver
last_name: Kappe
citation:
ama: 'Pieber B, Cantillo D, Kappe CO. Direct arylation of benzene with aryl bromides
using high‐temperature/high‐pressure process windows: Expanding the scope of C-H
activation chemistry. Chemistry – A European Journal. 2012;18(16):5047-5055.
doi:10.1002/chem.201103748'
apa: 'Pieber, B., Cantillo, D., & Kappe, C. O. (2012). Direct arylation of benzene
with aryl bromides using high‐temperature/high‐pressure process windows: Expanding
the scope of C-H activation chemistry. Chemistry – A European Journal.
Wiley. https://doi.org/10.1002/chem.201103748'
chicago: 'Pieber, Bartholomäus, David Cantillo, and C. Oliver Kappe. “Direct Arylation
of Benzene with Aryl Bromides Using High‐temperature/High‐pressure Process Windows:
Expanding the Scope of C-H Activation Chemistry.” Chemistry – A European Journal.
Wiley, 2012. https://doi.org/10.1002/chem.201103748.'
ieee: 'B. Pieber, D. Cantillo, and C. O. Kappe, “Direct arylation of benzene with
aryl bromides using high‐temperature/high‐pressure process windows: Expanding
the scope of C-H activation chemistry,” Chemistry – A European Journal,
vol. 18, no. 16. Wiley, pp. 5047–5055, 2012.'
ista: 'Pieber B, Cantillo D, Kappe CO. 2012. Direct arylation of benzene with aryl
bromides using high‐temperature/high‐pressure process windows: Expanding the scope
of C-H activation chemistry. Chemistry – A European Journal. 18(16), 5047–5055.'
mla: 'Pieber, Bartholomäus, et al. “Direct Arylation of Benzene with Aryl Bromides
Using High‐temperature/High‐pressure Process Windows: Expanding the Scope of C-H
Activation Chemistry.” Chemistry – A European Journal, vol. 18, no. 16,
Wiley, 2012, pp. 5047–55, doi:10.1002/chem.201103748.'
short: B. Pieber, D. Cantillo, C.O. Kappe, Chemistry – A European Journal 18 (2012)
5047–5055.
date_created: 2022-08-24T12:48:28Z
date_published: 2012-04-16T00:00:00Z
date_updated: 2023-02-21T10:09:35Z
day: '16'
doi: 10.1002/chem.201103748
extern: '1'
external_id:
pmid:
- '22396386'
intvolume: ' 18'
issue: '16'
language:
- iso: eng
month: '04'
oa_version: None
page: 5047-5055
pmid: 1
publication: Chemistry – A European Journal
publication_identifier:
eissn:
- 1521-3765
issn:
- 0947-6539
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Direct arylation of benzene with aryl bromides using high‐temperature/high‐pressure
process windows: Expanding the scope of C-H activation chemistry'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 18
year: '2012'
...
---
_id: '11963'
abstract:
- lang: eng
text: 'Peroxides and ethers in flow: 2-Carbonyl-substituted phenols and β-ketoesters
react safely with ethers in a microreactor environment using a copper catalyst
and an organic peroxide (TBHP). This protocol results in unsymmetrical acetal
scaffolds not easily available otherwise (see scheme).'
article_processing_charge: No
article_type: letter_note
author:
- first_name: G. Sathish
full_name: Kumar, G. Sathish
last_name: Kumar
- first_name: Bartholomäus
full_name: Pieber, Bartholomäus
id: 93e5e5b2-0da6-11ed-8a41-af589a024726
last_name: Pieber
orcid: 0000-0001-8689-388X
- first_name: K. Rajender
full_name: Reddy, K. Rajender
last_name: Reddy
- first_name: C. Oliver
full_name: Kappe, C. Oliver
last_name: Kappe
citation:
ama: Kumar GS, Pieber B, Reddy KR, Kappe CO. Copper-catalyzed formation of C-O bonds
by direct α-C-H bond activation of ethers using stoichiometric amounts of peroxide
in batch and continuous-flow formats. Chemistry - A European Journal. 2012;18(20):6124-6128.
doi:10.1002/chem.201200815
apa: Kumar, G. S., Pieber, B., Reddy, K. R., & Kappe, C. O. (2012). Copper-catalyzed
formation of C-O bonds by direct α-C-H bond activation of ethers using stoichiometric
amounts of peroxide in batch and continuous-flow formats. Chemistry - A European
Journal. Wiley. https://doi.org/10.1002/chem.201200815
chicago: Kumar, G. Sathish, Bartholomäus Pieber, K. Rajender Reddy, and C. Oliver
Kappe. “Copper-Catalyzed Formation of C-O Bonds by Direct α-C-H Bond Activation
of Ethers Using Stoichiometric Amounts of Peroxide in Batch and Continuous-Flow
Formats.” Chemistry - A European Journal. Wiley, 2012. https://doi.org/10.1002/chem.201200815.
ieee: G. S. Kumar, B. Pieber, K. R. Reddy, and C. O. Kappe, “Copper-catalyzed formation
of C-O bonds by direct α-C-H bond activation of ethers using stoichiometric amounts
of peroxide in batch and continuous-flow formats,” Chemistry - A European Journal,
vol. 18, no. 20. Wiley, pp. 6124–6128, 2012.
ista: Kumar GS, Pieber B, Reddy KR, Kappe CO. 2012. Copper-catalyzed formation of
C-O bonds by direct α-C-H bond activation of ethers using stoichiometric amounts
of peroxide in batch and continuous-flow formats. Chemistry - A European Journal.
18(20), 6124–6128.
mla: Kumar, G. Sathish, et al. “Copper-Catalyzed Formation of C-O Bonds by Direct
α-C-H Bond Activation of Ethers Using Stoichiometric Amounts of Peroxide in Batch
and Continuous-Flow Formats.” Chemistry - A European Journal, vol. 18,
no. 20, Wiley, 2012, pp. 6124–28, doi:10.1002/chem.201200815.
short: G.S. Kumar, B. Pieber, K.R. Reddy, C.O. Kappe, Chemistry - A European Journal
18 (2012) 6124–6128.
date_created: 2022-08-24T12:33:05Z
date_published: 2012-05-14T00:00:00Z
date_updated: 2023-02-21T10:09:33Z
day: '14'
doi: 10.1002/chem.201200815
extern: '1'
external_id:
pmid:
- '22492535'
intvolume: ' 18'
issue: '20'
language:
- iso: eng
month: '05'
oa_version: None
page: 6124-6128
pmid: 1
publication: Chemistry - A European Journal
publication_identifier:
eissn:
- 1521-3765
issn:
- 0947-6539
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Copper-catalyzed formation of C-O bonds by direct α-C-H bond activation of
ethers using stoichiometric amounts of peroxide in batch and continuous-flow formats
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 18
year: '2012'
...
---
_id: '12644'
abstract:
- lang: eng
text: In the Dry Andes of central Chile, summer water resources originate mostly
from snowmelt and ice melt. We use the physically based, spatially distributed
hydrological model TOPKAPI to study the exchange between glaciers and climate
in the upper Aconcagua River Basin during the summer season and identify the model
parameters that are robust and transferable and those that are more dependent
on calibration. TOPKAPI has recently been adapted to incorporate an enhanced temperature
index approach for snow and ice melting. We suggest a calibration procedure that
allows calibration of parameters in three steps by separating parameters governing
distinct processes. We evaluate the parameters' transferability in time and in
space by applying the model at two spatial scales. TOPKAPI's ability to simulate
the relevant processes is tested against meteorological, ablation, and glacier
runoff data measured on Juncal Norte Glacier during two glacier ablation seasons.
The model was applied successfully to the climatic setting of the Dry Andes once
its parameters were recalibrated. We found a clear distinction between parameters
that are stable in time and those that need recalibration. The parameters of the
melt model are transferable from one season to the other, while the parameters
governing the extrapolation of meteorological input data and the routing of glacier
meltwater need recalibration from one season to the other. Sensitivity analysis
revealed that the model is most sensitive to the temperature lapse rate governing
the extrapolation of air temperature from point measurements to the glacier scale
and to the melt parameter that multiplies the shortwave radiation balance.
article_number: W03509
article_processing_charge: No
article_type: original
author:
- first_name: S.
full_name: Ragettli, S.
last_name: Ragettli
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
citation:
ama: 'Ragettli S, Pellicciotti F. Calibration of a physically based, spatially distributed
hydrological model in a glacierized basin: On the use of knowledge from glaciometeorological
processes to constrain model parameters. Water Resources Research. 2012;48(3).
doi:10.1029/2011wr010559'
apa: 'Ragettli, S., & Pellicciotti, F. (2012). Calibration of a physically based,
spatially distributed hydrological model in a glacierized basin: On the use of
knowledge from glaciometeorological processes to constrain model parameters. Water
Resources Research. American Geophysical Union. https://doi.org/10.1029/2011wr010559'
chicago: 'Ragettli, S., and Francesca Pellicciotti. “Calibration of a Physically
Based, Spatially Distributed Hydrological Model in a Glacierized Basin: On the
Use of Knowledge from Glaciometeorological Processes to Constrain Model Parameters.”
Water Resources Research. American Geophysical Union, 2012. https://doi.org/10.1029/2011wr010559.'
ieee: 'S. Ragettli and F. Pellicciotti, “Calibration of a physically based, spatially
distributed hydrological model in a glacierized basin: On the use of knowledge
from glaciometeorological processes to constrain model parameters,” Water Resources
Research, vol. 48, no. 3. American Geophysical Union, 2012.'
ista: 'Ragettli S, Pellicciotti F. 2012. Calibration of a physically based, spatially
distributed hydrological model in a glacierized basin: On the use of knowledge
from glaciometeorological processes to constrain model parameters. Water Resources
Research. 48(3), W03509.'
mla: 'Ragettli, S., and Francesca Pellicciotti. “Calibration of a Physically Based,
Spatially Distributed Hydrological Model in a Glacierized Basin: On the Use of
Knowledge from Glaciometeorological Processes to Constrain Model Parameters.”
Water Resources Research, vol. 48, no. 3, W03509, American Geophysical
Union, 2012, doi:10.1029/2011wr010559.'
short: S. Ragettli, F. Pellicciotti, Water Resources Research 48 (2012).
date_created: 2023-02-20T08:17:39Z
date_published: 2012-03-01T00:00:00Z
date_updated: 2023-02-21T09:38:36Z
day: '01'
doi: 10.1029/2011wr010559
extern: '1'
intvolume: ' 48'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1029/2011WR010559
month: '03'
oa: 1
oa_version: Published Version
publication: Water Resources Research
publication_identifier:
issn:
- 0043-1397
publication_status: published
publisher: American Geophysical Union
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Calibration of a physically based, spatially distributed hydrological model
in a glacierized basin: On the use of knowledge from glaciometeorological processes
to constrain model parameters'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 48
year: '2012'
...
---
_id: '12646'
abstract:
- lang: eng
text: Assessment of water resources from remote mountainous catchments plays a crucial
role for the development of rural areas in or in the vicinity of mountain ranges.
The scarcity of data, however, prevents the application of standard approaches
that are based on data-driven models. The Hindu Kush–Karakoram–Himalaya mountain
range is a crucial area in terms of water resources, but our understanding of
the response of its high-elevation catchments to a changing climate is hindered
by lack of hydro-meteorological and cryospheric data. Hydrological modeling is
challenging here because internal inconsistencies—such as an underestimation of
precipitation input that can be compensated for by an overestimation of meltwater—might
be hidden due to the complexity of feedback mechanisms that govern melt and runoff
generation in such basins. Data scarcity adds to this difficulty by preventing
the application of systematic calibration procedures that would allow identification
of the parameter set that could guarantee internal consistency in the simulation
of the single hydrological components. In this work, we use simulations from the
Hunza River Basin in the Karakoram region obtained with the hydrological model
TOPKAPI to quantify the predictive power of discharge and snow-cover data sets,
as well as the combination of both. We also show that short-term measurements
of meteorological variables such as radiative fluxes, wind speed, relative humidity,
and air temperature from glacio-meteorological experiments are crucial for a correct
parameterization of surface melt processes. They enable detailed simulations of
the energy fluxes governing glacier–atmosphere interaction and the resulting ablation
through energy-balance modeling. These simulations are used to derive calibrated
parameters for the simplified snow and glacier routines in TOPKAPI. We demonstrate
that such parameters are stable in space and time in similar climatic regions,
thus reducing the number of parameters requiring calibration.
article_processing_charge: No
article_type: original
author:
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
- first_name: Cyrill
full_name: Buergi, Cyrill
last_name: Buergi
- first_name: Walter Willem
full_name: Immerzeel, Walter Willem
last_name: Immerzeel
- first_name: Markus
full_name: Konz, Markus
last_name: Konz
- first_name: Arun B.
full_name: Shrestha, Arun B.
last_name: Shrestha
citation:
ama: 'Pellicciotti F, Buergi C, Immerzeel WW, Konz M, Shrestha AB. Challenges and
uncertainties in hydrological modeling of remote Hindu Kush–Karakoram–Himalayan
(HKH) basins: Suggestions for calibration strategies. Mountain Research and
Development. 2012;32(1):39-50. doi:10.1659/mrd-journal-d-11-00092.1'
apa: 'Pellicciotti, F., Buergi, C., Immerzeel, W. W., Konz, M., & Shrestha,
A. B. (2012). Challenges and uncertainties in hydrological modeling of remote
Hindu Kush–Karakoram–Himalayan (HKH) basins: Suggestions for calibration strategies.
Mountain Research and Development. International Mountain Society. https://doi.org/10.1659/mrd-journal-d-11-00092.1'
chicago: 'Pellicciotti, Francesca, Cyrill Buergi, Walter Willem Immerzeel, Markus
Konz, and Arun B. Shrestha. “Challenges and Uncertainties in Hydrological Modeling
of Remote Hindu Kush–Karakoram–Himalayan (HKH) Basins: Suggestions for Calibration
Strategies.” Mountain Research and Development. International Mountain
Society, 2012. https://doi.org/10.1659/mrd-journal-d-11-00092.1.'
ieee: 'F. Pellicciotti, C. Buergi, W. W. Immerzeel, M. Konz, and A. B. Shrestha,
“Challenges and uncertainties in hydrological modeling of remote Hindu Kush–Karakoram–Himalayan
(HKH) basins: Suggestions for calibration strategies,” Mountain Research and
Development, vol. 32, no. 1. International Mountain Society, pp. 39–50, 2012.'
ista: 'Pellicciotti F, Buergi C, Immerzeel WW, Konz M, Shrestha AB. 2012. Challenges
and uncertainties in hydrological modeling of remote Hindu Kush–Karakoram–Himalayan
(HKH) basins: Suggestions for calibration strategies. Mountain Research and Development.
32(1), 39–50.'
mla: 'Pellicciotti, Francesca, et al. “Challenges and Uncertainties in Hydrological
Modeling of Remote Hindu Kush–Karakoram–Himalayan (HKH) Basins: Suggestions for
Calibration Strategies.” Mountain Research and Development, vol. 32, no.
1, International Mountain Society, 2012, pp. 39–50, doi:10.1659/mrd-journal-d-11-00092.1.'
short: F. Pellicciotti, C. Buergi, W.W. Immerzeel, M. Konz, A.B. Shrestha, Mountain
Research and Development 32 (2012) 39–50.
date_created: 2023-02-20T08:17:47Z
date_published: 2012-02-01T00:00:00Z
date_updated: 2023-02-21T09:31:54Z
day: '01'
doi: 10.1659/mrd-journal-d-11-00092.1
extern: '1'
intvolume: ' 32'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1659/MRD-JOURNAL-D-11-00092.1
month: '02'
oa: 1
oa_version: Published Version
page: 39-50
publication: Mountain Research and Development
publication_identifier:
eissn:
- 1994-7151
issn:
- 0276-4741
publication_status: published
publisher: International Mountain Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Challenges and uncertainties in hydrological modeling of remote Hindu Kush–Karakoram–Himalayan
(HKH) basins: Suggestions for calibration strategies'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 32
year: '2012'
...
---
_id: '12647'
abstract:
- lang: eng
text: Accurate quantification of the spatial distribution of precipitation in mountain
regions is crucial for assessments of water resources and for the understanding
of high-altitude hydrology, yet it is one of the largest unknowns due to the lack
of high-altitude observations. The Hunza basin in Pakistan contains very large
glacier systems, which, given the melt, cannot persist unless precipitation (snow
input) is much higher than what is observed at the meteorological stations, mostly
located in mountain valleys. Several studies, therefore, suggest strong positive
vertical precipitation lapse rates; in the present study, we quantify this lapse
rate by using glaciers as a proxy. We assume a neutral mass balance for the glaciers
for the period from 2001 to 2003, and we inversely model the precipitation lapse
by balancing the total accumulation in the catchment area and the ablation over
the glacier area for the 50 largest glacier systems in the Hunza basin in the
Karakoram. Our results reveal a vertical precipitation lapse rate that equals
0.21 ± 0.12% m−1, with a maximum precipitation at an elevation of 5500 masl. We
showed that the total annual basin precipitation (828 mm) is 260% higher than
what is estimated based on interpolated observations (319 mm); this has major
consequences for hydrological modeling and water resource assessments in general.
Our results were validated by using previously published studies on individual
glaciers as well as the water balance of the Hunza basin. The approach is more
widely applicable in mountain ranges where precipitation measurements at high
altitude are lacking.
article_processing_charge: No
article_type: original
author:
- first_name: Walter Willem
full_name: Immerzeel, Walter Willem
last_name: Immerzeel
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
- first_name: Arun B.
full_name: Shrestha, Arun B.
last_name: Shrestha
citation:
ama: Immerzeel WW, Pellicciotti F, Shrestha AB. Glaciers as a proxy to quantify
the spatial distribution of precipitation in the Hunza basin. Mountain Research
and Development. 2012;32(1):30-38. doi:10.1659/mrd-journal-d-11-00097.1
apa: Immerzeel, W. W., Pellicciotti, F., & Shrestha, A. B. (2012). Glaciers
as a proxy to quantify the spatial distribution of precipitation in the Hunza
basin. Mountain Research and Development. International Mountain Society.
https://doi.org/10.1659/mrd-journal-d-11-00097.1
chicago: Immerzeel, Walter Willem, Francesca Pellicciotti, and Arun B. Shrestha.
“Glaciers as a Proxy to Quantify the Spatial Distribution of Precipitation in
the Hunza Basin.” Mountain Research and Development. International Mountain
Society, 2012. https://doi.org/10.1659/mrd-journal-d-11-00097.1.
ieee: W. W. Immerzeel, F. Pellicciotti, and A. B. Shrestha, “Glaciers as a proxy
to quantify the spatial distribution of precipitation in the Hunza basin,” Mountain
Research and Development, vol. 32, no. 1. International Mountain Society,
pp. 30–38, 2012.
ista: Immerzeel WW, Pellicciotti F, Shrestha AB. 2012. Glaciers as a proxy to quantify
the spatial distribution of precipitation in the Hunza basin. Mountain Research
and Development. 32(1), 30–38.
mla: Immerzeel, Walter Willem, et al. “Glaciers as a Proxy to Quantify the Spatial
Distribution of Precipitation in the Hunza Basin.” Mountain Research and Development,
vol. 32, no. 1, International Mountain Society, 2012, pp. 30–38, doi:10.1659/mrd-journal-d-11-00097.1.
short: W.W. Immerzeel, F. Pellicciotti, A.B. Shrestha, Mountain Research and Development
32 (2012) 30–38.
date_created: 2023-02-20T08:17:52Z
date_published: 2012-02-01T00:00:00Z
date_updated: 2023-02-21T08:56:29Z
day: '01'
doi: 10.1659/mrd-journal-d-11-00097.1
extern: '1'
intvolume: ' 32'
issue: '1'
keyword:
- General Environmental Science
- Development
- Environmental Chemistry
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1659/MRD-JOURNAL-D-11-00097.1
month: '02'
oa: 1
oa_version: Published Version
page: 30-38
publication: Mountain Research and Development
publication_identifier:
eissn:
- 1994-7151
issn:
- 0276-4741
publication_status: published
publisher: International Mountain Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Glaciers as a proxy to quantify the spatial distribution of precipitation in
the Hunza basin
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 32
year: '2012'
...
---
_id: '12648'
abstract:
- lang: eng
text: Distributed glacier melt models generally assume that the glacier surface
consists of bare exposed ice and snow. In reality, many glaciers are wholly or
partially covered in layers of debris that tend to suppress ablation rates. In
this paper, an existing physically based point model for the ablation of debris-covered
ice is incorporated in a distributed melt model and applied to Haut Glacier d'Arolla,
Switzerland, which has three large patches of debris cover on its surface. The
model is based on a 10 m resolution digital elevation model (DEM) of the area;
each glacier pixel in the DEM is defined as either bare or debris-covered ice,
and may be covered in snow that must be melted off before ice ablation is assumed
to occur. Each debris-covered pixel is assigned a debris thickness value using
probability distributions based on over 1000 manual thickness measurements. Locally
observed meteorological data are used to run energy balance calculations in every
pixel, using an approach suitable for snow, bare ice or debris-covered ice as
appropriate. The use of the debris model significantly reduces the total ablation
in the debris-covered areas, however the precise reduction is sensitive to the
temperature extrapolation used in the model distribution because air near the
debris surface tends to be slightly warmer than over bare ice. Overall results
suggest that the debris patches, which cover 10% of the glacierized area, reduce
total runoff from the glacierized part of the basin by up to 7%.
article_number: D18105
article_processing_charge: No
article_type: original
author:
- first_name: T. D.
full_name: Reid, T. D.
last_name: Reid
- first_name: M.
full_name: Carenzo, M.
last_name: Carenzo
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
- first_name: B. W.
full_name: Brock, B. W.
last_name: Brock
citation:
ama: 'Reid TD, Carenzo M, Pellicciotti F, Brock BW. Including debris cover effects
in a distributed model of glacier ablation. Journal of Geophysical Research:
Atmospheres. 2012;117(D18). doi:10.1029/2012jd017795'
apa: 'Reid, T. D., Carenzo, M., Pellicciotti, F., & Brock, B. W. (2012). Including
debris cover effects in a distributed model of glacier ablation. Journal of
Geophysical Research: Atmospheres. American Geophysical Union. https://doi.org/10.1029/2012jd017795'
chicago: 'Reid, T. D., M. Carenzo, Francesca Pellicciotti, and B. W. Brock. “Including
Debris Cover Effects in a Distributed Model of Glacier Ablation.” Journal of
Geophysical Research: Atmospheres. American Geophysical Union, 2012. https://doi.org/10.1029/2012jd017795.'
ieee: 'T. D. Reid, M. Carenzo, F. Pellicciotti, and B. W. Brock, “Including debris
cover effects in a distributed model of glacier ablation,” Journal of Geophysical
Research: Atmospheres, vol. 117, no. D18. American Geophysical Union, 2012.'
ista: 'Reid TD, Carenzo M, Pellicciotti F, Brock BW. 2012. Including debris cover
effects in a distributed model of glacier ablation. Journal of Geophysical Research:
Atmospheres. 117(D18), D18105.'
mla: 'Reid, T. D., et al. “Including Debris Cover Effects in a Distributed Model
of Glacier Ablation.” Journal of Geophysical Research: Atmospheres, vol.
117, no. D18, D18105, American Geophysical Union, 2012, doi:10.1029/2012jd017795.'
short: 'T.D. Reid, M. Carenzo, F. Pellicciotti, B.W. Brock, Journal of Geophysical
Research: Atmospheres 117 (2012).'
date_created: 2023-02-20T08:17:57Z
date_published: 2012-09-27T00:00:00Z
date_updated: 2023-02-20T10:57:31Z
day: '27'
doi: 10.1029/2012jd017795
extern: '1'
intvolume: ' 117'
issue: D18
keyword:
- Paleontology
- Space and Planetary Science
- Earth and Planetary Sciences (miscellaneous)
- Atmospheric Science
- Earth-Surface Processes
- Geochemistry and Petrology
- Soil Science
- Water Science and Technology
- Ecology
- Aquatic Science
- Forestry
- Oceanography
- Geophysics
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1029/2012JD017795
month: '09'
oa: 1
oa_version: Published Version
publication: 'Journal of Geophysical Research: Atmospheres'
publication_identifier:
issn:
- 0148-0227
publication_status: published
publisher: American Geophysical Union
quality_controlled: '1'
scopus_import: '1'
status: public
title: Including debris cover effects in a distributed model of glacier ablation
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 117
year: '2012'
...
---
_id: '1384'
abstract:
- lang: eng
text: 'Software model checking, as an undecidable problem, has three possible outcomes:
(1) the program satisfies the specification, (2) the program does not satisfy
the specification, and (3) the model checker fails. The third outcome usually
manifests itself in a space-out, time-out, or one component of the verification
tool giving up; in all of these failing cases, significant computation is performed
by the verification tool before the failure, but no result is reported. We propose
to reformulate the model-checking problem as follows, in order to have the verification
tool report a summary of the performed work even in case of failure: given a program
and a specification, the model checker returns a condition Ψ - usually a state
predicate - such that the program satisfies the specification under the condition
Ψ - that is, as long as the program does not leave the states in which Ψ is satisfied.
In our experiments, we investigated as one major application of conditional model
checking the sequential combination of model checkers with information passing.
We give the condition that one model checker produces, as input to a second conditional
model checker, such that the verification problem for the second is restricted
to the part of the state space that is not covered by the condition, i.e., the
second model checker works on the problems that the first model checker could
not solve. Our experiments demonstrate that repeated application of conditional
model checkers, passing information from one model checker to the next, can significantly
improve the verification results and performance, i.e., we can now verify programs
that we could not verify before.'
acknowledgement: This research was supported by the Canadian NSERC grant RGPIN 341819-07, the ERC Advanced Grant
QUAREM, and the Austrian Science Fund NFN RiSE.
article_number: '57'
author:
- first_name: Dirk
full_name: Beyer, Dirk
last_name: Beyer
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Mehmet
full_name: Keremoglu, Mehmet
last_name: Keremoglu
- first_name: Philipp
full_name: Wendler, Philipp
last_name: Wendler
citation:
ama: 'Beyer D, Henzinger TA, Keremoglu M, Wendler P. Conditional model checking:
A technique to pass information between verifiers. In: Proceedings of the ACM
SIGSOFT 20th International Symposium on the Foundations of Software Engineering.
ACM; 2012. doi:10.1145/2393596.2393664'
apa: 'Beyer, D., Henzinger, T. A., Keremoglu, M., & Wendler, P. (2012). Conditional
model checking: A technique to pass information between verifiers. In Proceedings
of the ACM SIGSOFT 20th International Symposium on the Foundations of Software
Engineering. Cary, NC, USA: ACM. https://doi.org/10.1145/2393596.2393664'
chicago: 'Beyer, Dirk, Thomas A Henzinger, Mehmet Keremoglu, and Philipp Wendler.
“Conditional Model Checking: A Technique to Pass Information between Verifiers.”
In Proceedings of the ACM SIGSOFT 20th International Symposium on the Foundations
of Software Engineering. ACM, 2012. https://doi.org/10.1145/2393596.2393664.'
ieee: 'D. Beyer, T. A. Henzinger, M. Keremoglu, and P. Wendler, “Conditional model
checking: A technique to pass information between verifiers,” in Proceedings
of the ACM SIGSOFT 20th International Symposium on the Foundations of Software
Engineering, Cary, NC, USA, 2012.'
ista: 'Beyer D, Henzinger TA, Keremoglu M, Wendler P. 2012. Conditional model checking:
A technique to pass information between verifiers. Proceedings of the ACM SIGSOFT
20th International Symposium on the Foundations of Software Engineering. FSE:
Foundations of Software Engineering, 57.'
mla: 'Beyer, Dirk, et al. “Conditional Model Checking: A Technique to Pass Information
between Verifiers.” Proceedings of the ACM SIGSOFT 20th International Symposium
on the Foundations of Software Engineering, 57, ACM, 2012, doi:10.1145/2393596.2393664.'
short: D. Beyer, T.A. Henzinger, M. Keremoglu, P. Wendler, in:, Proceedings of the
ACM SIGSOFT 20th International Symposium on the Foundations of Software Engineering,
ACM, 2012.
conference:
end_date: 2012-11-16
location: Cary, NC, USA
name: 'FSE: Foundations of Software Engineering'
start_date: 2012-11-11
date_created: 2018-12-11T11:51:42Z
date_published: 2012-11-01T00:00:00Z
date_updated: 2021-01-12T06:50:18Z
day: '01'
department:
- _id: ToHe
doi: 10.1145/2393596.2393664
ec_funded: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1109.6926
month: '11'
oa: 1
oa_version: Preprint
project:
- _id: 25EE3708-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '267989'
name: Quantitative Reactive Modeling
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S 11407_N23
name: Rigorous Systems Engineering
publication: Proceedings of the ACM SIGSOFT 20th International Symposium on the Foundations
of Software Engineering
publication_status: published
publisher: ACM
publist_id: '5826'
quality_controlled: '1'
scopus_import: 1
status: public
title: 'Conditional model checking: A technique to pass information between verifiers'
type: conference
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
year: '2012'
...
---
_id: '1472'
abstract:
- lang: eng
text: For G = GL 2, PGL 2, SL 2 we prove that the perverse filtration associated
with the Hitchin map on the rational cohomology of the moduli space of twisted
G-Higgs bundles on a compact Riemann surface C agrees with the weight filtration
on the rational cohomology of the twisted G character variety of C when the cohomologies
are identified via non-Abelian Hodge theory. The proof is accomplished by means
of a study of the topology of the Hitchin map over the locus of integral spectral
curves.
acknowledgement: Mark Andrea A. de Cataldo was partially supported by N.S.A. and N.S.F.
Tamás Hausel was supported by a Royal Society University Research Fellowship. Luca
Migliorini was partially supported by PRIN 2007 project "Spazi di moduli e teoria
di Lie"
author:
- first_name: Mark
full_name: De Cataldo, Mark A
last_name: De Cataldo
- first_name: Tamas
full_name: Tamas Hausel
id: 4A0666D8-F248-11E8-B48F-1D18A9856A87
last_name: Hausel
- first_name: Luca
full_name: Migliorini, Luca
last_name: Migliorini
citation:
ama: 'De Cataldo M, Hausel T, Migliorini L. Topology of hitchin systems and Hodge
theory of character varieties: The case A 1. Annals of Mathematics. 2012;175(3):1329-1407.
doi:10.4007/annals.2012.175.3.7'
apa: 'De Cataldo, M., Hausel, T., & Migliorini, L. (2012). Topology of hitchin
systems and Hodge theory of character varieties: The case A 1. Annals of Mathematics.
Princeton University Press. https://doi.org/10.4007/annals.2012.175.3.7'
chicago: 'De Cataldo, Mark, Tamás Hausel, and Luca Migliorini. “Topology of Hitchin
Systems and Hodge Theory of Character Varieties: The Case A 1.” Annals of Mathematics.
Princeton University Press, 2012. https://doi.org/10.4007/annals.2012.175.3.7.'
ieee: 'M. De Cataldo, T. Hausel, and L. Migliorini, “Topology of hitchin systems
and Hodge theory of character varieties: The case A 1,” Annals of Mathematics,
vol. 175, no. 3. Princeton University Press, pp. 1329–1407, 2012.'
ista: 'De Cataldo M, Hausel T, Migliorini L. 2012. Topology of hitchin systems and
Hodge theory of character varieties: The case A 1. Annals of Mathematics. 175(3),
1329–1407.'
mla: 'De Cataldo, Mark, et al. “Topology of Hitchin Systems and Hodge Theory of
Character Varieties: The Case A 1.” Annals of Mathematics, vol. 175, no.
3, Princeton University Press, 2012, pp. 1329–407, doi:10.4007/annals.2012.175.3.7.'
short: M. De Cataldo, T. Hausel, L. Migliorini, Annals of Mathematics 175 (2012)
1329–1407.
date_created: 2018-12-11T11:52:13Z
date_published: 2012-05-01T00:00:00Z
date_updated: 2021-01-12T06:50:59Z
day: '01'
doi: 10.4007/annals.2012.175.3.7
extern: 1
intvolume: ' 175'
issue: '3'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1004.1420
month: '05'
oa: 1
page: 1329 - 1407
publication: Annals of Mathematics
publication_status: published
publisher: Princeton University Press
publist_id: '5727'
quality_controlled: 0
status: public
title: 'Topology of hitchin systems and Hodge theory of character varieties: The case
A 1'
type: journal_article
volume: 175
year: '2012'
...
---
_id: '1471'
abstract:
- lang: eng
text: 'Given a possibly reducible and non-reduced spectral cover π: X → C over a
smooth projective complex curve C we determine the group of connected components
of the Prym variety Prym(X/C). As an immediate application we show that the finite
group of n-torsion points of the Jacobian of C acts trivially on the cohomology
of the twisted SL n-Higgs moduli space up to the degree which is predicted by
topological mirror symmetry. In particular this yields a new proof of a result
of Harder-Narasimhan, showing that this finite group acts trivially on the cohomology
of the twisted SL n stable bundle moduli space.'
author:
- first_name: Tamas
full_name: Tamas Hausel
id: 4A0666D8-F248-11E8-B48F-1D18A9856A87
last_name: Hausel
- first_name: Christian
full_name: Pauly, Christian
last_name: Pauly
citation:
ama: Hausel T, Pauly C. Prym varieties of spectral covers. Geometry and Topology.
2012;16(3):1609-1638. doi:10.2140/gt.2012.16.1609
apa: Hausel, T., & Pauly, C. (2012). Prym varieties of spectral covers. Geometry
and Topology. University of Warwick. https://doi.org/10.2140/gt.2012.16.1609
chicago: Hausel, Tamás, and Christian Pauly. “Prym Varieties of Spectral Covers.”
Geometry and Topology. University of Warwick, 2012. https://doi.org/10.2140/gt.2012.16.1609.
ieee: T. Hausel and C. Pauly, “Prym varieties of spectral covers,” Geometry and
Topology, vol. 16, no. 3. University of Warwick, pp. 1609–1638, 2012.
ista: Hausel T, Pauly C. 2012. Prym varieties of spectral covers. Geometry and Topology.
16(3), 1609–1638.
mla: Hausel, Tamás, and Christian Pauly. “Prym Varieties of Spectral Covers.” Geometry
and Topology, vol. 16, no. 3, University of Warwick, 2012, pp. 1609–38, doi:10.2140/gt.2012.16.1609.
short: T. Hausel, C. Pauly, Geometry and Topology 16 (2012) 1609–1638.
date_created: 2018-12-11T11:52:13Z
date_published: 2012-08-01T00:00:00Z
date_updated: 2021-01-12T06:50:58Z
day: '01'
doi: 10.2140/gt.2012.16.1609
extern: 1
intvolume: ' 16'
issue: '3'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1012.4748
month: '08'
oa: 1
page: 1609 - 1638
publication: Geometry and Topology
publication_status: published
publisher: University of Warwick
publist_id: '5726'
quality_controlled: 0
status: public
title: Prym varieties of spectral covers
type: journal_article
volume: 16
year: '2012'
...
---
_id: '171'
abstract:
- lang: eng
text: For given non-zero integers a, b, q we investigate the density of solutions
(x, y) ∈ ℤ2 to the binary cubic congruence ax2 + by3 ≡ 0 mod q, and use it to
establish the Manin conjecture for a singular del Pezzo surface of degree 2 defined
over ℚ.
author:
- first_name: Timothy D
full_name: Timothy Browning
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
- first_name: Stephan
full_name: Baier, Stephan
last_name: Baier
citation:
ama: Browning TD, Baier S. Inhomogeneous cubic congruences and rational points on
del Pezzo surfaces. Journal fur die Reine und Angewandte Mathematik. 2012;2013(680):1-65.
doi:https://doi.org/10.1515/crelle.2012.039
apa: Browning, T. D., & Baier, S. (2012). Inhomogeneous cubic congruences and
rational points on del Pezzo surfaces. Journal Fur Die Reine Und Angewandte
Mathematik. Walter de Gruyter. https://doi.org/10.1515/crelle.2012.039
chicago: Browning, Timothy D, and Stephan Baier. “Inhomogeneous Cubic Congruences
and Rational Points on Del Pezzo Surfaces.” Journal Fur Die Reine Und Angewandte
Mathematik. Walter de Gruyter, 2012. https://doi.org/10.1515/crelle.2012.039.
ieee: T. D. Browning and S. Baier, “Inhomogeneous cubic congruences and rational
points on del Pezzo surfaces,” Journal fur die Reine und Angewandte Mathematik,
vol. 2013, no. 680. Walter de Gruyter, pp. 1–65, 2012.
ista: Browning TD, Baier S. 2012. Inhomogeneous cubic congruences and rational points
on del Pezzo surfaces. Journal fur die Reine und Angewandte Mathematik. 2013(680),
1–65.
mla: Browning, Timothy D., and Stephan Baier. “Inhomogeneous Cubic Congruences and
Rational Points on Del Pezzo Surfaces.” Journal Fur Die Reine Und Angewandte
Mathematik, vol. 2013, no. 680, Walter de Gruyter, 2012, pp. 1–65, doi:https://doi.org/10.1515/crelle.2012.039.
short: T.D. Browning, S. Baier, Journal Fur Die Reine Und Angewandte Mathematik
2013 (2012) 1–65.
date_created: 2018-12-11T11:45:00Z
date_published: 2012-04-03T00:00:00Z
date_updated: 2021-01-12T06:52:41Z
day: '03'
doi: https://doi.org/10.1515/crelle.2012.039
extern: 1
intvolume: ' 2013'
issue: '680'
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1011.3434
month: '04'
oa: 1
page: 1 - 65
publication: Journal fur die Reine und Angewandte Mathematik
publication_status: published
publisher: Walter de Gruyter
publist_id: '7750'
quality_controlled: 0
status: public
title: Inhomogeneous cubic congruences and rational points on del Pezzo surfaces
type: journal_article
volume: 2013
year: '2012'
...
---
_id: '1725'
abstract:
- lang: eng
text: The spatial organization of cell fates during development involves the interpretation
of morphogen gradients by cellular signaling cascades and transcriptional networks.
Recent studies use biophysical models, genetics, and quantitative imaging to unravel
how tissue-level morphogen behavior arises from subcellular events. Moreover,
data from several systems show that morphogen gradients, downstream signaling,
and the activity of cell-intrinsic transcriptional networks change dynamically
during pattern formation. Studies from Drosophila and now also vertebrates suggest
that transcriptional network dynamics are central to the generation of gene expression
patterns. Together, this leads to the view that pattern formation is an emergent
behavior that results from the coordination of events occurring across molecular,
cellular, and tissue scales. The development of novel approaches to study this
complex process remains a challenge.
acknowledgement: 'Funding provided by the Medical Research Council (UK). '
author:
- first_name: Anna
full_name: Anna Kicheva
id: 3959A2A0-F248-11E8-B48F-1D18A9856A87
last_name: Kicheva
orcid: 0000-0003-4509-4998
- first_name: Michael
full_name: Cohen, Michael H
last_name: Cohen
- first_name: James
full_name: Briscoe, James
last_name: Briscoe
citation:
ama: 'Kicheva A, Cohen M, Briscoe J. Developmental pattern formation: Insights from
physics and biology. Science. 2012;338(6104):210-212. doi:10.1126/science.1225182'
apa: 'Kicheva, A., Cohen, M., & Briscoe, J. (2012). Developmental pattern formation:
Insights from physics and biology. Science. American Association for the
Advancement of Science. https://doi.org/10.1126/science.1225182'
chicago: 'Kicheva, Anna, Michael Cohen, and James Briscoe. “Developmental Pattern
Formation: Insights from Physics and Biology.” Science. American Association
for the Advancement of Science, 2012. https://doi.org/10.1126/science.1225182.'
ieee: 'A. Kicheva, M. Cohen, and J. Briscoe, “Developmental pattern formation: Insights
from physics and biology,” Science, vol. 338, no. 6104. American Association
for the Advancement of Science, pp. 210–212, 2012.'
ista: 'Kicheva A, Cohen M, Briscoe J. 2012. Developmental pattern formation: Insights
from physics and biology. Science. 338(6104), 210–212.'
mla: 'Kicheva, Anna, et al. “Developmental Pattern Formation: Insights from Physics
and Biology.” Science, vol. 338, no. 6104, American Association for the
Advancement of Science, 2012, pp. 210–12, doi:10.1126/science.1225182.'
short: A. Kicheva, M. Cohen, J. Briscoe, Science 338 (2012) 210–212.
date_created: 2018-12-11T11:53:40Z
date_published: 2012-10-12T00:00:00Z
date_updated: 2021-01-12T06:52:47Z
day: '12'
doi: 10.1126/science.1225182
extern: 1
intvolume: ' 338'
issue: '6104'
month: '10'
page: 210 - 212
publication: Science
publication_status: published
publisher: American Association for the Advancement of Science
publist_id: '5404'
quality_controlled: 0
status: public
title: 'Developmental pattern formation: Insights from physics and biology'
type: journal_article
volume: 338
year: '2012'
...
---
_id: '1757'
abstract:
- lang: eng
text: Self-assembled Ge wires with a height of only 3 unit cells and a length of
up to 2 micrometers were grown on Si(001) by means of a catalyst-free method based
on molecular beam epitaxy. The wires grow horizontally along either the [100]
or the [010] direction. On atomically flat surfaces, they exhibit a highly uniform,
triangular cross section. A simple thermodynamic model accounts for the existence
of a preferential base width for longitudinal expansion, in quantitative agreement
with the experimental findings. Despite the absence of intentional doping, the
first transistor-type devices made from single wires show low-resistive electrical
contacts and single-hole transport at sub-Kelvin temperatures. In view of their
exceptionally small and self-defined cross section, these Ge wires hold promise
for the realization of hole systems with exotic properties and provide a new development
route for silicon-based nanoelectronics.
acknowledgement: We acknowledge the financial support by the DFG SPP1386, P. Chen
and D. J. Thurmer for MBE assistance, R. Wacquez for providing the ultrathin SOI
wafers, and G. Bauer, Y. Hu, X. Jehl, S. Kiravittaya, C. Klöffel, E. J. H. Lee,
F. Liu, D. Loss, and S. Mahapatra for helpful discussions. G. K. acknowledges support
from the European commission via a Marie Curie Carrer Integration Grant. S. D. F.
acknowledges support from the European Research Council through the starting grant
program
author:
- first_name: Jianjun
full_name: Zhang, Jianjun
last_name: Zhang
- first_name: Georgios
full_name: Georgios Katsaros
id: 38DB5788-F248-11E8-B48F-1D18A9856A87
last_name: Katsaros
- first_name: Francesco
full_name: Montalenti, Francesco
last_name: Montalenti
- first_name: Daniele
full_name: Scopece, Daniele
last_name: Scopece
- first_name: Roman
full_name: Rezaev, Roman O
last_name: Rezaev
- first_name: Christine
full_name: Mickel, Christine H
last_name: Mickel
- first_name: Bernd
full_name: Rellinghaus, Bernd
last_name: Rellinghaus
- first_name: Leo
full_name: Miglio, Leo P
last_name: Miglio
- first_name: Silvano
full_name: De Franceschi, Silvano
last_name: De Franceschi
- first_name: Armando
full_name: Rastelli, Armando
last_name: Rastelli
- first_name: Oliver
full_name: Schmidt, Oliver G
last_name: Schmidt
citation:
ama: Zhang J, Katsaros G, Montalenti F, et al. Monolithic growth of ultrathin Ge
nanowires on Si(001) . Physical Review Letters. 2012;109(8). doi:10.1103/PhysRevLett.109.085502
apa: Zhang, J., Katsaros, G., Montalenti, F., Scopece, D., Rezaev, R., Mickel, C.,
… Schmidt, O. (2012). Monolithic growth of ultrathin Ge nanowires on Si(001) .
Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.109.085502
chicago: Zhang, Jianjun, Georgios Katsaros, Francesco Montalenti, Daniele Scopece,
Roman Rezaev, Christine Mickel, Bernd Rellinghaus, et al. “Monolithic Growth of
Ultrathin Ge Nanowires on Si(001) .” Physical Review Letters. American
Physical Society, 2012. https://doi.org/10.1103/PhysRevLett.109.085502.
ieee: J. Zhang et al., “Monolithic growth of ultrathin Ge nanowires on Si(001)
,” Physical Review Letters, vol. 109, no. 8. American Physical Society,
2012.
ista: Zhang J, Katsaros G, Montalenti F, Scopece D, Rezaev R, Mickel C, Rellinghaus
B, Miglio L, De Franceschi S, Rastelli A, Schmidt O. 2012. Monolithic growth of
ultrathin Ge nanowires on Si(001) . Physical Review Letters. 109(8).
mla: Zhang, Jianjun, et al. “Monolithic Growth of Ultrathin Ge Nanowires on Si(001)
.” Physical Review Letters, vol. 109, no. 8, American Physical Society,
2012, doi:10.1103/PhysRevLett.109.085502.
short: J. Zhang, G. Katsaros, F. Montalenti, D. Scopece, R. Rezaev, C. Mickel, B.
Rellinghaus, L. Miglio, S. De Franceschi, A. Rastelli, O. Schmidt, Physical Review
Letters 109 (2012).
date_created: 2018-12-11T11:53:51Z
date_published: 2012-08-23T00:00:00Z
date_updated: 2021-01-12T06:53:00Z
day: '23'
doi: 10.1103/PhysRevLett.109.085502
extern: 1
intvolume: ' 109'
issue: '8'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1208.0666
month: '08'
oa: 1
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '5367'
quality_controlled: 0
status: public
title: 'Monolithic growth of ultrathin Ge nanowires on Si(001) '
type: journal_article
volume: 109
year: '2012'
...
---
_id: '1758'
abstract:
- lang: eng
text: We studied the low-energy states of spin-1/2 quantum dots defined in InAs/InP
nanowires and coupled to aluminum superconducting leads. By varying the superconducting
gap Δ with a magnetic field B we investigated the transition from strong coupling
Δ≪T K to weak-coupling Δ≫T K, where T K is the Kondo temperature. Below the critical
field, we observe a persisting zero-bias Kondo resonance that vanishes only for
low B or higher temperatures, leaving the room to more robust subgap structures
at bias voltages between Δ and 2Δ. For strong and approximately symmetric tunnel
couplings, a Josephson supercurrent is observed in addition to the Kondo peak.
We ascribe the coexistence of a Kondo resonance and a superconducting gap to a
significant density of intragap quasiparticle states, and the finite-bias subgap
structures to tunneling through Shiba states. Our results, supported by numerical
calculations, own relevance also in relation to tunnel-spectroscopy experiments
aiming at the observation of Majorana fermions in hybrid nanostructures.
acknowledgement: This work was supported by the EU Marie Curie program and by the
Agence Nationale de la Recherche. R. A. acknowledges support from the Spanish Ministry
of Science and Innovation through Grant No. FIS2009-08744
author:
- first_name: Eduardo
full_name: Lee, Eduardo J
last_name: Lee
- first_name: Xiaocheng
full_name: Jiang, Xiaocheng
last_name: Jiang
- first_name: Ramón
full_name: Aguado, Ramón
last_name: Aguado
- first_name: Georgios
full_name: Georgios Katsaros
id: 38DB5788-F248-11E8-B48F-1D18A9856A87
last_name: Katsaros
- first_name: Charles
full_name: Lieber, Charles M
last_name: Lieber
- first_name: Silvano
full_name: De Franceschi, Silvano
last_name: De Franceschi
citation:
ama: Lee E, Jiang X, Aguado R, Katsaros G, Lieber C, De Franceschi S. Zero-bias
anomaly in a nanowire quantum dot coupled to superconductors. Physical Review
Letters. 2012;109(18). doi:10.1103/PhysRevLett.109.186802
apa: Lee, E., Jiang, X., Aguado, R., Katsaros, G., Lieber, C., & De Franceschi,
S. (2012). Zero-bias anomaly in a nanowire quantum dot coupled to superconductors.
Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.109.186802
chicago: Lee, Eduardo, Xiaocheng Jiang, Ramón Aguado, Georgios Katsaros, Charles
Lieber, and Silvano De Franceschi. “Zero-Bias Anomaly in a Nanowire Quantum Dot
Coupled to Superconductors.” Physical Review Letters. American Physical
Society, 2012. https://doi.org/10.1103/PhysRevLett.109.186802.
ieee: E. Lee, X. Jiang, R. Aguado, G. Katsaros, C. Lieber, and S. De Franceschi,
“Zero-bias anomaly in a nanowire quantum dot coupled to superconductors,” Physical
Review Letters, vol. 109, no. 18. American Physical Society, 2012.
ista: Lee E, Jiang X, Aguado R, Katsaros G, Lieber C, De Franceschi S. 2012. Zero-bias
anomaly in a nanowire quantum dot coupled to superconductors. Physical Review
Letters. 109(18).
mla: Lee, Eduardo, et al. “Zero-Bias Anomaly in a Nanowire Quantum Dot Coupled to
Superconductors.” Physical Review Letters, vol. 109, no. 18, American Physical
Society, 2012, doi:10.1103/PhysRevLett.109.186802.
short: E. Lee, X. Jiang, R. Aguado, G. Katsaros, C. Lieber, S. De Franceschi, Physical
Review Letters 109 (2012).
date_created: 2018-12-11T11:53:51Z
date_published: 2012-10-31T00:00:00Z
date_updated: 2021-01-12T06:53:01Z
day: '31'
doi: 10.1103/PhysRevLett.109.186802
extern: 1
intvolume: ' 109'
issue: '18'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1207.1259
month: '10'
oa: 1
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '5366'
quality_controlled: 0
status: public
title: Zero-bias anomaly in a nanowire quantum dot coupled to superconductors
type: journal_article
volume: 109
year: '2012'
...
---
_id: '1756'
abstract:
- lang: eng
text: We report on the electronic transport properties of multiple-gate devices
fabricated from undoped silicon nanowires. Understanding and control of the relevant
transport mechanisms was achieved by means of local electrostatic gating and temperature-dependent
measurements. The roles of the source/drain contacts and of the silicon channel
could be independently evaluated and tuned. Wrap gates surrounding the silicide-silicon
contact interfaces were proved to be effective in inducing a full suppression
of the contact Schottky barriers, thereby enabling carrier injection down to liquid
helium temperature. By independently tuning the effective Schottky barrier heights,
a variety of reconfigurable device functionalities could be obtained. In particular,
the same nanowire device could be configured to work as a Schottky barrier transistor,
a Schottky diode, or a p-n diode with tunable polarities. This versatility was
eventually exploited to realize a NAND logic gate with gain well above one.
acknowledgement: This work was supported by the Agence Nationale de la Recherche (ANR)
through the ACCESS and COHESION projects and by the European Commission through
the Chemtronics program MEST-CT-2005-020513
author:
- first_name: Massimo
full_name: Mongillo, Massimo
last_name: Mongillo
- first_name: Panayotis
full_name: Spathis, Panayotis N
last_name: Spathis
- first_name: Georgios
full_name: Georgios Katsaros
id: 38DB5788-F248-11E8-B48F-1D18A9856A87
last_name: Katsaros
- first_name: Pascal
full_name: Gentile, Pascal
last_name: Gentile
- first_name: Silvano
full_name: De Franceschi, Silvano
last_name: De Franceschi
citation:
ama: Mongillo M, Spathis P, Katsaros G, Gentile P, De Franceschi S. Multifunctional
devices and logic gates with undoped silicon nanowires. Nano Letters. 2012;12(6):3074-3079.
doi:10.1021/nl300930m
apa: Mongillo, M., Spathis, P., Katsaros, G., Gentile, P., & De Franceschi,
S. (2012). Multifunctional devices and logic gates with undoped silicon nanowires.
Nano Letters. American Chemical Society. https://doi.org/10.1021/nl300930m
chicago: Mongillo, Massimo, Panayotis Spathis, Georgios Katsaros, Pascal Gentile,
and Silvano De Franceschi. “Multifunctional Devices and Logic Gates with Undoped
Silicon Nanowires.” Nano Letters. American Chemical Society, 2012. https://doi.org/10.1021/nl300930m.
ieee: M. Mongillo, P. Spathis, G. Katsaros, P. Gentile, and S. De Franceschi, “Multifunctional
devices and logic gates with undoped silicon nanowires,” Nano Letters,
vol. 12, no. 6. American Chemical Society, pp. 3074–3079, 2012.
ista: Mongillo M, Spathis P, Katsaros G, Gentile P, De Franceschi S. 2012. Multifunctional
devices and logic gates with undoped silicon nanowires. Nano Letters. 12(6), 3074–3079.
mla: Mongillo, Massimo, et al. “Multifunctional Devices and Logic Gates with Undoped
Silicon Nanowires.” Nano Letters, vol. 12, no. 6, American Chemical Society,
2012, pp. 3074–79, doi:10.1021/nl300930m.
short: M. Mongillo, P. Spathis, G. Katsaros, P. Gentile, S. De Franceschi, Nano
Letters 12 (2012) 3074–3079.
date_created: 2018-12-11T11:53:50Z
date_published: 2012-06-13T00:00:00Z
date_updated: 2021-01-12T06:53:00Z
day: '13'
doi: 10.1021/nl300930m
extern: 1
intvolume: ' 12'
issue: '6'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1208.1465
month: '06'
oa: 1
page: 3074 - 3079
publication: Nano Letters
publication_status: published
publisher: American Chemical Society
publist_id: '5368'
quality_controlled: 0
status: public
title: Multifunctional devices and logic gates with undoped silicon nanowires
type: journal_article
volume: 12
year: '2012'
...
---
_id: '1783'
abstract:
- lang: eng
text: Nonlinearity and entanglement are two important properties by which physical
systems can be identified as nonclassical. We study the dynamics of the resonant
interaction of up to N=3 two-level systems and a single mode of the electromagnetic
field sharing a single excitation dynamically. We observe coherent vacuum Rabi
oscillations and their nonlinear √N speedup by tracking the populations of all
qubits and the resonator in time. We use quantum state tomography to show explicitly
that the dynamics generates maximally entangled states of the W class in a time
limited only by the collective interaction rate. We use an entanglement witness
and the 3-tangle to characterize the state whose fidelity F=78% is limited in
our experiments by crosstalk arising during the simultaneous qubit manipulations
which is absent in a sequential approach with F=91%.
acknowledgement: This work was supported by the Swiss National Science Foundation
(SNF) and the EU IP SOLID
author:
- first_name: Jonas
full_name: Mlynek, Jonas A
last_name: Mlynek
- first_name: Abdufarrukh
full_name: Abdumalikov, Abdufarrukh A
last_name: Abdumalikov
- first_name: Johannes M
full_name: Johannes Fink
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: L.
full_name: Steffen, L. Kraig
last_name: Steffen
- first_name: Matthias
full_name: Baur, Matthias P
last_name: Baur
- first_name: C
full_name: Lang, C
last_name: Lang
- first_name: Arjan
full_name: Van Loo, Arjan F
last_name: Van Loo
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
citation:
ama: Mlynek J, Abdumalikov A, Fink JM, et al. Demonstrating W-type entanglement
of Dicke states in resonant cavity quantum electrodynamics. Physical Review
A - Atomic, Molecular, and Optical Physics. 2012;86(5). doi:10.1103/PhysRevA.86.053838
apa: Mlynek, J., Abdumalikov, A., Fink, J. M., Steffen, L., Baur, M., Lang, C.,
… Wallraff, A. (2012). Demonstrating W-type entanglement of Dicke states in resonant
cavity quantum electrodynamics. Physical Review A - Atomic, Molecular, and
Optical Physics. American Physical Society. https://doi.org/10.1103/PhysRevA.86.053838
chicago: Mlynek, Jonas, Abdufarrukh Abdumalikov, Johannes M Fink, L. Steffen, Matthias
Baur, C Lang, Arjan Van Loo, and Andreas Wallraff. “Demonstrating W-Type Entanglement
of Dicke States in Resonant Cavity Quantum Electrodynamics.” Physical Review
A - Atomic, Molecular, and Optical Physics. American Physical Society, 2012.
https://doi.org/10.1103/PhysRevA.86.053838.
ieee: J. Mlynek et al., “Demonstrating W-type entanglement of Dicke states
in resonant cavity quantum electrodynamics,” Physical Review A - Atomic, Molecular,
and Optical Physics, vol. 86, no. 5. American Physical Society, 2012.
ista: Mlynek J, Abdumalikov A, Fink JM, Steffen L, Baur M, Lang C, Van Loo A, Wallraff
A. 2012. Demonstrating W-type entanglement of Dicke states in resonant cavity
quantum electrodynamics. Physical Review A - Atomic, Molecular, and Optical Physics.
86(5).
mla: Mlynek, Jonas, et al. “Demonstrating W-Type Entanglement of Dicke States in
Resonant Cavity Quantum Electrodynamics.” Physical Review A - Atomic, Molecular,
and Optical Physics, vol. 86, no. 5, American Physical Society, 2012, doi:10.1103/PhysRevA.86.053838.
short: J. Mlynek, A. Abdumalikov, J.M. Fink, L. Steffen, M. Baur, C. Lang, A. Van
Loo, A. Wallraff, Physical Review A - Atomic, Molecular, and Optical Physics 86
(2012).
date_created: 2018-12-11T11:53:59Z
date_published: 2012-11-30T00:00:00Z
date_updated: 2021-01-12T06:53:10Z
day: '30'
doi: 10.1103/PhysRevA.86.053838
extern: 1
intvolume: ' 86'
issue: '5'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1202.5191
month: '11'
oa: 1
publication: Physical Review A - Atomic, Molecular, and Optical Physics
publication_status: published
publisher: American Physical Society
publist_id: '5332'
quality_controlled: 0
status: public
title: Demonstrating W-type entanglement of Dicke states in resonant cavity quantum
electrodynamics
type: journal_article
volume: 86
year: '2012'
...
---
_id: '1782'
abstract:
- lang: eng
text: Steering a quantum harmonic oscillator state along cyclic trajectories leads
to a path-dependent geometric phase. Here we describe its experimental observation
in an electronic harmonic oscillator. We use a superconducting qubit as a nonlinear
probe of the phase, which is otherwise unobservable due to the linearity of the
oscillator. We show that the geometric phase is, for a variety of cyclic paths,
proportional to the area enclosed in the quadrature plane. At the transition to
the nonadiabatic regime, we study corrections to the phase and dephasing of the
qubit caused by qubit-resonator entanglement. In particular, we identify parameters
for which this dephasing mechanism is negligible even in the nonadiabatic regime.
The demonstrated controllability makes our system a versatile tool to study geometric
phases in open quantum systems and to investigate their potential for quantum
information processing.
acknowledgement: This work is supported by the EU project GEOMDISS, the Austrian Science
Foundation (S. F.), and the Swiss National Science Foundation (SNSF)
author:
- first_name: M
full_name: Pechal, M
last_name: Pechal
- first_name: Stefan
full_name: Berger, Stefan T
last_name: Berger
- first_name: Abdufarrukh
full_name: Abdumalikov, Abdufarrukh A
last_name: Abdumalikov
- first_name: Johannes M
full_name: Johannes Fink
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: Jonas
full_name: Mlynek, Jonas A
last_name: Mlynek
- first_name: L.
full_name: Steffen, L. Kraig
last_name: Steffen
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
- first_name: Stefan
full_name: Filipp, Stefan
last_name: Filipp
citation:
ama: Pechal M, Berger S, Abdumalikov A, et al. Geometric phase and nonadiabatic
effects in an electronic harmonic oscillator. Physical Review Letters.
2012;108(17). doi:10.1103/PhysRevLett.108.170401
apa: Pechal, M., Berger, S., Abdumalikov, A., Fink, J. M., Mlynek, J., Steffen,
L., … Filipp, S. (2012). Geometric phase and nonadiabatic effects in an electronic
harmonic oscillator. Physical Review Letters. American Physical Society.
https://doi.org/10.1103/PhysRevLett.108.170401
chicago: Pechal, M, Stefan Berger, Abdufarrukh Abdumalikov, Johannes M Fink, Jonas
Mlynek, L. Steffen, Andreas Wallraff, and Stefan Filipp. “Geometric Phase and
Nonadiabatic Effects in an Electronic Harmonic Oscillator.” Physical Review
Letters. American Physical Society, 2012. https://doi.org/10.1103/PhysRevLett.108.170401.
ieee: M. Pechal et al., “Geometric phase and nonadiabatic effects in an electronic
harmonic oscillator,” Physical Review Letters, vol. 108, no. 17. American
Physical Society, 2012.
ista: Pechal M, Berger S, Abdumalikov A, Fink JM, Mlynek J, Steffen L, Wallraff
A, Filipp S. 2012. Geometric phase and nonadiabatic effects in an electronic harmonic
oscillator. Physical Review Letters. 108(17).
mla: Pechal, M., et al. “Geometric Phase and Nonadiabatic Effects in an Electronic
Harmonic Oscillator.” Physical Review Letters, vol. 108, no. 17, American
Physical Society, 2012, doi:10.1103/PhysRevLett.108.170401.
short: M. Pechal, S. Berger, A. Abdumalikov, J.M. Fink, J. Mlynek, L. Steffen, A.
Wallraff, S. Filipp, Physical Review Letters 108 (2012).
date_created: 2018-12-11T11:53:59Z
date_published: 2012-04-23T00:00:00Z
date_updated: 2021-01-12T06:53:10Z
day: '23'
doi: 10.1103/PhysRevLett.108.170401
extern: 1
intvolume: ' 108'
issue: '17'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1109.1157
month: '04'
oa: 1
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '5333'
quality_controlled: 0
status: public
title: Geometric phase and nonadiabatic effects in an electronic harmonic oscillator
type: journal_article
volume: 108
year: '2012'
...
---
_id: '1784'
abstract:
- lang: eng
text: A localized qubit entangled with a propagating quantum field is well suited
to study nonlocal aspects of quantum mechanics and may also provide a channel
to communicate between spatially separated nodes in a quantum network. Here, we
report the on-demand generation and characterization of Bell-type entangled states
between a superconducting qubit and propagating microwave fields composed of zero-,
one-, and two-photon Fock states. Using low noise linear amplification and efficient
data acquisition we extract all relevant correlations between the qubit and the
photon states and demonstrate entanglement with high fidelity.
acknowledgement: This work was supported by the European Research Council (ERC) through
a Starting Grant and by ETHZ
author:
- first_name: Christopher
full_name: Eichler, Christopher
last_name: Eichler
- first_name: C
full_name: Lang, C
last_name: Lang
- first_name: Johannes M
full_name: Johannes Fink
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: J
full_name: Govenius, J
last_name: Govenius
- first_name: Stefan
full_name: Filipp, Stefan
last_name: Filipp
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
citation:
ama: Eichler C, Lang C, Fink JM, Govenius J, Filipp S, Wallraff A. Observation of
entanglement between itinerant microwave photons and a superconducting qubit.
Physical Review Letters. 2012;109(24). doi:10.1103/PhysRevLett.109.240501
apa: Eichler, C., Lang, C., Fink, J. M., Govenius, J., Filipp, S., & Wallraff,
A. (2012). Observation of entanglement between itinerant microwave photons and
a superconducting qubit. Physical Review Letters. American Physical Society.
https://doi.org/10.1103/PhysRevLett.109.240501
chicago: Eichler, Christopher, C Lang, Johannes M Fink, J Govenius, Stefan Filipp,
and Andreas Wallraff. “Observation of Entanglement between Itinerant Microwave
Photons and a Superconducting Qubit.” Physical Review Letters. American
Physical Society, 2012. https://doi.org/10.1103/PhysRevLett.109.240501.
ieee: C. Eichler, C. Lang, J. M. Fink, J. Govenius, S. Filipp, and A. Wallraff,
“Observation of entanglement between itinerant microwave photons and a superconducting
qubit,” Physical Review Letters, vol. 109, no. 24. American Physical Society,
2012.
ista: Eichler C, Lang C, Fink JM, Govenius J, Filipp S, Wallraff A. 2012. Observation
of entanglement between itinerant microwave photons and a superconducting qubit.
Physical Review Letters. 109(24).
mla: Eichler, Christopher, et al. “Observation of Entanglement between Itinerant
Microwave Photons and a Superconducting Qubit.” Physical Review Letters,
vol. 109, no. 24, American Physical Society, 2012, doi:10.1103/PhysRevLett.109.240501.
short: C. Eichler, C. Lang, J.M. Fink, J. Govenius, S. Filipp, A. Wallraff, Physical
Review Letters 109 (2012).
date_created: 2018-12-11T11:53:59Z
date_published: 2012-12-10T00:00:00Z
date_updated: 2021-01-12T06:53:10Z
day: '10'
doi: 10.1103/PhysRevLett.109.240501
extern: 1
intvolume: ' 109'
issue: '24'
main_file_link:
- open_access: '0'
url: http://arxiv.org/abs/1209.0441
month: '12'
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '5330'
quality_controlled: 0
status: public
title: Observation of entanglement between itinerant microwave photons and a superconducting
qubit
type: journal_article
volume: 109
year: '2012'
...
---
_id: '1801'
abstract:
- lang: eng
text: Brain circuits are assembled from a large variety of morphologically and functionally
diverse cell types. It is not known how the intermingled cell types of an individual
adult brain region differ in their expressed genomes. Here we describe an atlas
of cell type transcriptomes in one brain region, the mouse retina. We found that
each adult cell type expressed a specific set of genes, including a unique set
of transcription factors, forming a 'barcode' for cell identity. Cell type transcriptomes
carried enough information to categorize cells into morphological classes and
types. Several genes that were specifically expressed in particular retinal circuit
elements, such as inhibitory neuron types, are associated with eye diseases. The
resource described here allows gene expression to be compared across adult retinal
cell types, experimenting with specific transcription factors to differentiate
stem or somatic cells to retinal cell types, and predicting cellular targets of
newly discovered disease-associated genes.
acknowledgement: The study was supported by Friedrich Miescher Institute funds, Alcon
award, a National Center of Competence in Research Genetics grant, a European Research
Council grant, a Swiss-Hungarian grant, and RETICIRC, TREATRUSH, SEEBETTER and OPTONEURO
grants from the European Union to B.R.
author:
- first_name: Sandra
full_name: Sandra Siegert
id: 36ACD32E-F248-11E8-B48F-1D18A9856A87
last_name: Siegert
orcid: 0000-0001-8635-0877
- first_name: Erik
full_name: Cabuy, Erik
last_name: Cabuy
- first_name: Brigitte
full_name: Scherf, Brigitte G
last_name: Scherf
- first_name: Hubertus
full_name: Kohler, Hubertus
last_name: Kohler
- first_name: Satchidananda
full_name: Panda, Satchidananda
last_name: Panda
- first_name: Yunzheng
full_name: Le, Yunzheng
last_name: Le
- first_name: Hans
full_name: Fehling, Hans J
last_name: Fehling
- first_name: Dimos
full_name: Gaidatzis, Dimos
last_name: Gaidatzis
- first_name: Michael
full_name: Stadler, Michael B
last_name: Stadler
- first_name: Botond
full_name: Roska, Botond M
last_name: Roska
citation:
ama: Siegert S, Cabuy E, Scherf B, et al. Transcriptional code and disease map for
adult retinal cell types. Nature Neuroscience. 2012;15(3):487-495. doi:10.1038/nn.3032
apa: Siegert, S., Cabuy, E., Scherf, B., Kohler, H., Panda, S., Le, Y., … Roska,
B. (2012). Transcriptional code and disease map for adult retinal cell types.
Nature Neuroscience. Nature Publishing Group. https://doi.org/10.1038/nn.3032
chicago: Siegert, Sandra, Erik Cabuy, Brigitte Scherf, Hubertus Kohler, Satchidananda
Panda, Yunzheng Le, Hans Fehling, Dimos Gaidatzis, Michael Stadler, and Botond
Roska. “Transcriptional Code and Disease Map for Adult Retinal Cell Types.” Nature
Neuroscience. Nature Publishing Group, 2012. https://doi.org/10.1038/nn.3032.
ieee: S. Siegert et al., “Transcriptional code and disease map for adult
retinal cell types,” Nature Neuroscience, vol. 15, no. 3. Nature Publishing
Group, pp. 487–495, 2012.
ista: Siegert S, Cabuy E, Scherf B, Kohler H, Panda S, Le Y, Fehling H, Gaidatzis
D, Stadler M, Roska B. 2012. Transcriptional code and disease map for adult retinal
cell types. Nature Neuroscience. 15(3), 487–495.
mla: Siegert, Sandra, et al. “Transcriptional Code and Disease Map for Adult Retinal
Cell Types.” Nature Neuroscience, vol. 15, no. 3, Nature Publishing Group,
2012, pp. 487–95, doi:10.1038/nn.3032.
short: S. Siegert, E. Cabuy, B. Scherf, H. Kohler, S. Panda, Y. Le, H. Fehling,
D. Gaidatzis, M. Stadler, B. Roska, Nature Neuroscience 15 (2012) 487–495.
date_created: 2018-12-11T11:54:05Z
date_published: 2012-03-01T00:00:00Z
date_updated: 2021-01-12T06:53:17Z
day: '01'
doi: 10.1038/nn.3032
extern: 1
intvolume: ' 15'
issue: '3'
month: '03'
page: 487 - 495
publication: Nature Neuroscience
publication_status: published
publisher: Nature Publishing Group
publist_id: '5309'
quality_controlled: 0
status: public
title: Transcriptional code and disease map for adult retinal cell types
type: journal_article
volume: 15
year: '2012'
...
---
_id: '1976'
abstract:
- lang: eng
text: 'Complex I is a key enzyme of the respiratory chain in many organisms. This
multi-protein complex with an intricate evolutionary history originated from the
unification of prebuilt modules of hydrogenases and transporters. Using recently
determined crystallographic structures of complex I we reanalyzed evolutionarily
related complexes that couple oxidoreduction to trans-membrane ion translocation.
Our analysis points to the previously unnoticed structural homology of the electron
input module of formate dehydrogenlyases and subunit NuoG of complex I. We also
show that all related to complex I hydrogenases likely operate via a conformation
driven mechanism with structural changes generated in the conserved coupling site
located at the interface of subunits NuoB/D/H. The coupling apparently originated
once in evolutionary history, together with subunit NuoH joining hydrogenase and
transport modules. Analysis of quinone oxidoreduction properties and the structure
of complex I allows us to suggest a fully reversible coupling mechanism. Our model
predicts that: 1) proton access to the ketone groups of the bound quinone is rigorously
controlled by the protein, 2) the negative electric charge of the anionic ubiquinol
head group is a major driving force for conformational changes.'
acknowledgement: The work in authors' laboratory was funded by the Medical Research
Council.
author:
- first_name: Rouslan
full_name: Efremov, Rouslan G
last_name: Efremov
- first_name: Leonid A
full_name: Leonid Sazanov
id: 338D39FE-F248-11E8-B48F-1D18A9856A87
last_name: Sazanov
orcid: 0000-0002-0977-7989
citation:
ama: Efremov R, Sazanov LA. The coupling mechanism of respiratory complex i - A
structural and evolutionary perspective. Biochimica et Biophysica Acta - Bioenergetics.
2012;1817(10):1785-1795. doi:10.1016/j.bbabio.2012.02.015
apa: Efremov, R., & Sazanov, L. A. (2012). The coupling mechanism of respiratory
complex i - A structural and evolutionary perspective. Biochimica et Biophysica
Acta - Bioenergetics. Elsevier. https://doi.org/10.1016/j.bbabio.2012.02.015
chicago: Efremov, Rouslan, and Leonid A Sazanov. “The Coupling Mechanism of Respiratory
Complex i - A Structural and Evolutionary Perspective.” Biochimica et Biophysica
Acta - Bioenergetics. Elsevier, 2012. https://doi.org/10.1016/j.bbabio.2012.02.015.
ieee: R. Efremov and L. A. Sazanov, “The coupling mechanism of respiratory complex
i - A structural and evolutionary perspective,” Biochimica et Biophysica Acta
- Bioenergetics, vol. 1817, no. 10. Elsevier, pp. 1785–1795, 2012.
ista: Efremov R, Sazanov LA. 2012. The coupling mechanism of respiratory complex
i - A structural and evolutionary perspective. Biochimica et Biophysica Acta -
Bioenergetics. 1817(10), 1785–1795.
mla: Efremov, Rouslan, and Leonid A. Sazanov. “The Coupling Mechanism of Respiratory
Complex i - A Structural and Evolutionary Perspective.” Biochimica et Biophysica
Acta - Bioenergetics, vol. 1817, no. 10, Elsevier, 2012, pp. 1785–95, doi:10.1016/j.bbabio.2012.02.015.
short: R. Efremov, L.A. Sazanov, Biochimica et Biophysica Acta - Bioenergetics 1817
(2012) 1785–1795.
date_created: 2018-12-11T11:55:00Z
date_published: 2012-10-01T00:00:00Z
date_updated: 2019-04-26T07:22:06Z
day: '01'
doi: 10.1016/j.bbabio.2012.02.015
extern: 1
intvolume: ' 1817'
issue: '10'
month: '10'
page: 1785 - 1795
publication: Biochimica et Biophysica Acta - Bioenergetics
publication_status: published
publisher: Elsevier
publist_id: '5108'
quality_controlled: 0
status: public
title: The coupling mechanism of respiratory complex i - A structural and evolutionary
perspective
type: review
volume: 1817
year: '2012'
...
---
_id: '1972'
abstract:
- lang: eng
text: Outer membrane protein F, a major component of the Escherichia coli outer
membrane, was crystallized for the first time in lipidic mesophase of monoolein
in novel space groups, P1 and H32. Due to ease of its purification and crystallization
OmpF can be used as a benchmark protein for establishing membrane protein crystallization
in meso, as a "membrane lyzozyme" The packing of porin trimers in the
crystals of space group H32 is similar to natural outer membranes, providing the
first high-resolution insight into the close to native packing of OmpF. Surprisingly,
interaction between trimers is mediated exclusively by lipids, without direct
protein-protein contacts. Multiple ordered lipids are observed and many of them
occupy identical positions independently of the space group, identifying preferential
interaction sites of lipid acyl chains. Presence of ordered aliphatic chains close
to a positively charged area on the porin surface suggests a position for a lipopolysaccharide
binding site on the surface of the major E. coli porins.
acknowledgement: This work was funded by the Medical Research Council.
author:
- first_name: Rouslan
full_name: Efremov, Rouslan G
last_name: Efremov
- first_name: Leonid A
full_name: Leonid Sazanov
id: 338D39FE-F248-11E8-B48F-1D18A9856A87
last_name: Sazanov
orcid: 0000-0002-0977-7989
citation:
ama: Efremov R, Sazanov LA. Structure of Escherichia coli OmpF porin from lipidic
mesophase. Journal of Structural Biology. 2012;178(3):311-318. doi:10.1016/j.jsb.2012.03.005
apa: Efremov, R., & Sazanov, L. A. (2012). Structure of Escherichia coli OmpF
porin from lipidic mesophase. Journal of Structural Biology. Academic Press.
https://doi.org/10.1016/j.jsb.2012.03.005
chicago: Efremov, Rouslan, and Leonid A Sazanov. “Structure of Escherichia Coli
OmpF Porin from Lipidic Mesophase.” Journal of Structural Biology. Academic
Press, 2012. https://doi.org/10.1016/j.jsb.2012.03.005.
ieee: R. Efremov and L. A. Sazanov, “Structure of Escherichia coli OmpF porin from
lipidic mesophase,” Journal of Structural Biology, vol. 178, no. 3. Academic
Press, pp. 311–318, 2012.
ista: Efremov R, Sazanov LA. 2012. Structure of Escherichia coli OmpF porin from
lipidic mesophase. Journal of Structural Biology. 178(3), 311–318.
mla: Efremov, Rouslan, and Leonid A. Sazanov. “Structure of Escherichia Coli OmpF
Porin from Lipidic Mesophase.” Journal of Structural Biology, vol. 178,
no. 3, Academic Press, 2012, pp. 311–18, doi:10.1016/j.jsb.2012.03.005.
short: R. Efremov, L.A. Sazanov, Journal of Structural Biology 178 (2012) 311–318.
date_created: 2018-12-11T11:54:59Z
date_published: 2012-06-01T00:00:00Z
date_updated: 2021-01-12T06:54:26Z
day: '01'
doi: 10.1016/j.jsb.2012.03.005
extern: 1
intvolume: ' 178'
issue: '3'
month: '06'
page: 311 - 318
publication: Journal of Structural Biology
publication_status: published
publisher: Academic Press
publist_id: '5109'
quality_controlled: 0
status: public
title: Structure of Escherichia coli OmpF porin from lipidic mesophase
type: journal_article
volume: 178
year: '2012'
...
---
_id: '1987'
abstract:
- lang: eng
text: |
In the living cell, proteins are able to organize space much larger than their dimensions. In return, changes of intracellular space can influence biochemical reactions, allowing cells to sense their size and shape. Despite the possibility to reconstitute protein self-organization with only a few purified components, we still lack knowledge of how geometrical boundaries affect spatiotemporal protein patterns. Following a minimal systems approach, we used purified proteins and photolithographically patterned membranes to study the influence of spatial confinement on the self-organization of the Min system, a spatial regulator of bacterial cytokinesis, in vitro. We found that the emerging protein pattern responds even to the lateral, two-dimensional geometry of the membrane such that, as in the three-dimensional cell, Min protein waves travel along the longest axis of the membrane patch. This shows that for spatial sensing the Min system does not need to be enclosed in a three-dimensional compartment. Using a computational model we quantitatively analyzed our experimental findings and identified persistent binding of MinE to the membrane as requirement for the Min system to sense geometry. Our results give insight into the interplay between geometrical confinement and biochemical patterns emerging from a nonlinear reaction-diffusion system.
acknowledgement: 'This work was supported by the Max-Planck-Society (P.S. and M.L.)
and by the German Research Foundation as part of the Research Training Group “Nano-
and Biotechnologies for Electronic Device Packaging” (GRK 1401) (J.S.) and by the
Leibniz-Award (P.S.). '
author:
- first_name: Jakob
full_name: Schweizer, Jakob
last_name: Schweizer
- first_name: Martin
full_name: Martin Loose
id: 462D4284-F248-11E8-B48F-1D18A9856A87
last_name: Loose
orcid: 0000-0001-7309-9724
- first_name: Mike
full_name: 'Bonny, Mike '
last_name: Bonny
- first_name: Karsten
full_name: Kruse, Karsten
last_name: Kruse
- first_name: Ingolf
full_name: Mönch, Ingolf
last_name: Mönch
- first_name: Petra
full_name: 'Schwille, Petra '
last_name: Schwille
citation:
ama: Schweizer J, Loose M, Bonny M, Kruse K, Mönch I, Schwille P. Geometry sensing
by self-organized protein patterns. PNAS. 2012;109(38):15283-15288. doi:10.1073/pnas.1206953109
apa: Schweizer, J., Loose, M., Bonny, M., Kruse, K., Mönch, I., & Schwille,
P. (2012). Geometry sensing by self-organized protein patterns. PNAS. National
Academy of Sciences. https://doi.org/10.1073/pnas.1206953109
chicago: Schweizer, Jakob, Martin Loose, Mike Bonny, Karsten Kruse, Ingolf Mönch,
and Petra Schwille. “Geometry Sensing by Self-Organized Protein Patterns.” PNAS.
National Academy of Sciences, 2012. https://doi.org/10.1073/pnas.1206953109.
ieee: J. Schweizer, M. Loose, M. Bonny, K. Kruse, I. Mönch, and P. Schwille, “Geometry
sensing by self-organized protein patterns,” PNAS, vol. 109, no. 38. National
Academy of Sciences, pp. 15283–15288, 2012.
ista: Schweizer J, Loose M, Bonny M, Kruse K, Mönch I, Schwille P. 2012. Geometry
sensing by self-organized protein patterns. PNAS. 109(38), 15283–15288.
mla: Schweizer, Jakob, et al. “Geometry Sensing by Self-Organized Protein Patterns.”
PNAS, vol. 109, no. 38, National Academy of Sciences, 2012, pp. 15283–88,
doi:10.1073/pnas.1206953109.
short: J. Schweizer, M. Loose, M. Bonny, K. Kruse, I. Mönch, P. Schwille, PNAS 109
(2012) 15283–15288.
date_created: 2018-12-11T11:55:04Z
date_published: 2012-09-18T00:00:00Z
date_updated: 2021-01-12T06:54:31Z
day: '18'
doi: 10.1073/pnas.1206953109
extern: 1
intvolume: ' 109'
issue: '38'
month: '09'
page: 15283 - 15288
publication: PNAS
publication_status: published
publisher: National Academy of Sciences
publist_id: '5096'
quality_controlled: 0
status: public
title: Geometry sensing by self-organized protein patterns
type: journal_article
volume: 109
year: '2012'
...
---
_id: '2048'
abstract:
- lang: eng
text: Leakage resilient cryptography attempts to incorporate side-channel leakage
into the black-box security model and designs cryptographic schemes that are provably
secure within it. Informally, a scheme is leakage-resilient if it remains secure
even if an adversary learns a bounded amount of arbitrary information about the
schemes internal state. Unfortunately, most leakage resilient schemes are unnecessarily
complicated in order to achieve strong provable security guarantees. As advocated
by Yu et al. [CCS’10], this mostly is an artefact of the security proof and in
practice much simpler construction may already suffice to protect against realistic
side-channel attacks. In this paper, we show that indeed for simpler constructions
leakage-resilience can be obtained when we aim for relaxed security notions where
the leakage-functions and/or the inputs to the primitive are chosen non-adaptively.
For example, we show that a three round Feistel network instantiated with a leakage
resilient PRF yields a leakage resilient PRP if the inputs are chosen non-adaptively
(This complements the result of Dodis and Pietrzak [CRYPTO’10] who show that if
a adaptive queries are allowed, a superlogarithmic number of rounds is necessary.)
We also show that a minor variation of the classical GGM construction gives a
leakage resilient PRF if both, the leakage-function and the inputs, are chosen
non-adaptively.
acknowledgement: "Sebastian Faust acknowledges support from the Danish National Research
Foundation and The National Science Foundation of China (under the grant 61061130540)
for the Sino-Danish Center for the Theory of Interactive Computation, within part
of this work was performed; and from the CFEM research center, supported by the
Danish Strategic Research Council. \r\nSupported by the European Research Council/ERC
Starting Grant 259668-PSPC.\r\n"
alternative_title:
- LNCS
author:
- first_name: Sebastian
full_name: Faust, Sebastian
last_name: Faust
- first_name: Krzysztof Z
full_name: Pietrzak, Krzysztof Z
id: 3E04A7AA-F248-11E8-B48F-1D18A9856A87
last_name: Pietrzak
orcid: 0000-0002-9139-1654
- first_name: Joachim
full_name: Schipper, Joachim
id: 7BE863D4-E9CF-11E9-9EDB-90527418172C
last_name: Schipper
citation:
ama: 'Faust S, Pietrzak KZ, Schipper J. Practical leakage-resilient symmetric cryptography.
In: Conference Proceedings CHES 2012. Vol 7428. Springer; 2012:213-232.
doi:10.1007/978-3-642-33027-8_13'
apa: 'Faust, S., Pietrzak, K. Z., & Schipper, J. (2012). Practical leakage-resilient
symmetric cryptography. In Conference proceedings CHES 2012 (Vol. 7428,
pp. 213–232). Leuven, Belgium: Springer. https://doi.org/10.1007/978-3-642-33027-8_13'
chicago: Faust, Sebastian, Krzysztof Z Pietrzak, and Joachim Schipper. “Practical
Leakage-Resilient Symmetric Cryptography.” In Conference Proceedings CHES
2012, 7428:213–32. Springer, 2012. https://doi.org/10.1007/978-3-642-33027-8_13.
ieee: S. Faust, K. Z. Pietrzak, and J. Schipper, “Practical leakage-resilient symmetric
cryptography,” in Conference proceedings CHES 2012, Leuven, Belgium, 2012,
vol. 7428, pp. 213–232.
ista: 'Faust S, Pietrzak KZ, Schipper J. 2012. Practical leakage-resilient symmetric
cryptography. Conference proceedings CHES 2012. CHES: Cryptographic Hardware
and Embedded Systems, LNCS, vol. 7428, 213–232.'
mla: Faust, Sebastian, et al. “Practical Leakage-Resilient Symmetric Cryptography.”
Conference Proceedings CHES 2012, vol. 7428, Springer, 2012, pp. 213–32,
doi:10.1007/978-3-642-33027-8_13.
short: S. Faust, K.Z. Pietrzak, J. Schipper, in:, Conference Proceedings CHES 2012,
Springer, 2012, pp. 213–232.
conference:
end_date: 2012-09-12
location: Leuven, Belgium
name: 'CHES: Cryptographic Hardware and Embedded Systems'
start_date: 2012-09-09
date_created: 2018-12-11T11:55:25Z
date_published: 2012-09-01T00:00:00Z
date_updated: 2021-01-12T06:54:58Z
day: '01'
department:
- _id: KrPi
doi: 10.1007/978-3-642-33027-8_13
ec_funded: 1
intvolume: ' 7428'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://www.iacr.org/archive/ches2012/74280211/74280211.pdf
month: '09'
oa: 1
oa_version: Preprint
page: 213 - 232
project:
- _id: 258C570E-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '259668'
name: Provable Security for Physical Cryptography
publication: ' Conference proceedings CHES 2012'
publication_status: published
publisher: Springer
publist_id: '5003'
quality_controlled: '1'
scopus_import: 1
status: public
title: Practical leakage-resilient symmetric cryptography
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 7428
year: '2012'
...
---
_id: '2049'
abstract:
- lang: eng
text: "We propose a new authentication protocol that is provably secure based on
a ring variant of the learning parity with noise (LPN) problem. The protocol follows
the design principle of the LPN-based protocol from Eurocrypt’11 (Kiltz et al.),
and like it, is a two round protocol secure against active attacks. Moreover,
our protocol has small communication complexity and a very small footprint which
makes it applicable in scenarios that involve low-cost, resource-constrained devices.\r\n\r\nPerformance-wise,
our protocol is more efficient than previous LPN-based schemes, such as the many
variants of the Hopper-Blum (HB) protocol and the aforementioned protocol from
Eurocrypt’11. Our implementation results show that it is even comparable to the
standard challenge-and-response protocols based on the AES block-cipher. Our basic
protocol is roughly 20 times slower than AES, but with the advantage of having
10 times smaller code size. Furthermore, if a few hundred bytes of non-volatile
memory are available to allow the storage of some off-line pre-computations, then
the online phase of our protocols is only twice as slow as AES.\r\n"
acknowledgement: "Supported by the European Research Council / ERC Starting Grant
(259668- PSPC)\r\nWe would like to thank the anonymous referees of this confer-
ence and those of the ECRYPT Workshop on Lightweight Cryptography for very useful
comments, and in particular for the suggestion that the scheme is somewhat vulnerable
to a man-in-the-middle attack whenever an adversary observes two reader challenges
that are the same. We hope that the attack we described in Appendix A corresponds
to what the reviewer had in mind. We also thank Tanja Lange for pointing us to the
pa- per of [Kir11] and for discussions of some of her recent work. "
alternative_title:
- LNCS
author:
- first_name: Stefan
full_name: Heyse, Stefan
last_name: Heyse
- first_name: Eike
full_name: Kiltz, Eike
last_name: Kiltz
- first_name: Vadim
full_name: Lyubashevsky, Vadim
last_name: Lyubashevsky
- first_name: Christof
full_name: Paar, Christof
last_name: Paar
- first_name: Krzysztof Z
full_name: Pietrzak, Krzysztof Z
id: 3E04A7AA-F248-11E8-B48F-1D18A9856A87
last_name: Pietrzak
orcid: 0000-0002-9139-1654
citation:
ama: 'Heyse S, Kiltz E, Lyubashevsky V, Paar C, Pietrzak KZ. Lapin: An efficient
authentication protocol based on ring-LPN. In: Conference Proceedings FSE
2012. Vol 7549. Springer; 2012:346-365. doi:10.1007/978-3-642-34047-5_20'
apa: 'Heyse, S., Kiltz, E., Lyubashevsky, V., Paar, C., & Pietrzak, K. Z. (2012).
Lapin: An efficient authentication protocol based on ring-LPN. In Conference
proceedings FSE 2012 (Vol. 7549, pp. 346–365). Washington, DC, USA: Springer.
https://doi.org/10.1007/978-3-642-34047-5_20'
chicago: 'Heyse, Stefan, Eike Kiltz, Vadim Lyubashevsky, Christof Paar, and Krzysztof
Z Pietrzak. “Lapin: An Efficient Authentication Protocol Based on Ring-LPN.” In
Conference Proceedings FSE 2012, 7549:346–65. Springer, 2012. https://doi.org/10.1007/978-3-642-34047-5_20.'
ieee: 'S. Heyse, E. Kiltz, V. Lyubashevsky, C. Paar, and K. Z. Pietrzak, “Lapin:
An efficient authentication protocol based on ring-LPN,” in Conference proceedings
FSE 2012, Washington, DC, USA, 2012, vol. 7549, pp. 346–365.'
ista: 'Heyse S, Kiltz E, Lyubashevsky V, Paar C, Pietrzak KZ. 2012. Lapin: An efficient
authentication protocol based on ring-LPN. Conference proceedings FSE 2012. FSE:
Fast Software Encryption, LNCS, vol. 7549, 346–365.'
mla: 'Heyse, Stefan, et al. “Lapin: An Efficient Authentication Protocol Based on
Ring-LPN.” Conference Proceedings FSE 2012, vol. 7549, Springer, 2012,
pp. 346–65, doi:10.1007/978-3-642-34047-5_20.'
short: S. Heyse, E. Kiltz, V. Lyubashevsky, C. Paar, K.Z. Pietrzak, in:, Conference
Proceedings FSE 2012, Springer, 2012, pp. 346–365.
conference:
end_date: 2012-03-21
location: Washington, DC, USA
name: 'FSE: Fast Software Encryption'
start_date: 2012-03-19
date_created: 2018-12-11T11:55:25Z
date_published: 2012-03-01T00:00:00Z
date_updated: 2021-01-12T06:54:58Z
day: '01'
department:
- _id: KrPi
doi: 10.1007/978-3-642-34047-5_20
ec_funded: 1
intvolume: ' 7549'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://www.iacr.org/archive/fse2012/75490350/75490350.pdf
month: '03'
oa: 1
oa_version: Preprint
page: 346 - 365
project:
- _id: 258C570E-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '259668'
name: Provable Security for Physical Cryptography
publication: ' Conference proceedings FSE 2012'
publication_status: published
publisher: Springer
publist_id: '5002'
quality_controlled: '1'
scopus_import: 1
status: public
title: 'Lapin: An efficient authentication protocol based on ring-LPN'
type: conference
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 7549
year: '2012'
...
---
_id: '2073'
abstract:
- lang: eng
text: 'Background: Drosophila albomicans is a unique model organism for studying
both sex chromosome and B chromosome evolution. A pair of its autosomes comprising
roughly 40% of the whole genome has fused to the ancient X and Y chromosomes only
about 0.12 million years ago, thereby creating the youngest and most gene-rich
neo-sex system reported to date. This species also possesses recently derived
B chromosomes that show non-Mendelian inheritance and significantly influence
fertility.Methods: We sequenced male flies with B chromosomes at 124.5-fold genome
coverage using next-generation sequencing. To characterize neo-Y specific changes
and B chromosome sequences, we also sequenced inbred female flies derived from
the same strain but without B''s at 28.5-fold.Results: We assembled a female genome
and placed 53% of the sequence and 85% of the annotated proteins into specific
chromosomes, by comparison with the 12 Drosophila genomes. Despite its very recent
origin, the non-recombining neo-Y chromosome shows various signs of degeneration,
including a significant enrichment of non-functional genes compared to the neo-X,
and an excess of tandem duplications relative to other chromosomes. We also characterized
a B-chromosome linked scaffold that contains an actively transcribed unit and
shows sequence similarity to the subcentromeric regions of both the ancient X
and the neo-X chromosome.Conclusions: Our results provide novel insights into
the very early stages of sex chromosome evolution and B chromosome origination,
and suggest an unprecedented connection between the births of these two systems
in D. albomicans.'
author:
- first_name: Qi
full_name: Zhou, Qi
last_name: Zhou
- first_name: Hongmei
full_name: Zhu, Hongmei
last_name: Zhu
- first_name: Quanfei
full_name: Huang, Quanfei
last_name: Huang
- first_name: Li
full_name: Zhao, Li
last_name: Zhao
- first_name: Guo
full_name: Zhang, Guo J
last_name: Zhang
- first_name: Scott
full_name: Roy, Scott W
last_name: Roy
- first_name: Beatriz
full_name: Beatriz Vicoso
id: 49E1C5C6-F248-11E8-B48F-1D18A9856A87
last_name: Vicoso
orcid: 0000-0002-4579-8306
- first_name: Zhaolin
full_name: Xuan, Zhaolin
last_name: Xuan
- first_name: Jue
full_name: Ruan, Jue
last_name: Ruan
- first_name: Yue
full_name: Zhang, Yue
last_name: Zhang
- first_name: Ruoping
full_name: Zhao, Ruoping
last_name: Zhao
- first_name: Chen
full_name: Ye, Chen
last_name: Ye
- first_name: Xiuqing
full_name: Zhang, Xiuqing
last_name: Zhang
- first_name: Jùn
full_name: Wang, Jùn
last_name: Wang
- first_name: Wen
full_name: Wang, Wen
last_name: Wang
- first_name: Doris
full_name: Bachtrog, Doris
last_name: Bachtrog
citation:
ama: Zhou Q, Zhu H, Huang Q, et al. Deciphering neo-sex and B chromosome evolution
by the draft genome of Drosophila albomicans. BMC Genomics. 2012;13(1).
doi:10.1186/1471-2164-13-109
apa: Zhou, Q., Zhu, H., Huang, Q., Zhao, L., Zhang, G., Roy, S., … Bachtrog, D.
(2012). Deciphering neo-sex and B chromosome evolution by the draft genome of
Drosophila albomicans. BMC Genomics. BioMed Central. https://doi.org/10.1186/1471-2164-13-109
chicago: Zhou, Qi, Hongmei Zhu, Quanfei Huang, Li Zhao, Guo Zhang, Scott Roy, Beatriz
Vicoso, et al. “Deciphering Neo-Sex and B Chromosome Evolution by the Draft Genome
of Drosophila Albomicans.” BMC Genomics. BioMed Central, 2012. https://doi.org/10.1186/1471-2164-13-109.
ieee: Q. Zhou et al., “Deciphering neo-sex and B chromosome evolution by
the draft genome of Drosophila albomicans,” BMC Genomics, vol. 13, no.
1. BioMed Central, 2012.
ista: Zhou Q, Zhu H, Huang Q, Zhao L, Zhang G, Roy S, Vicoso B, Xuan Z, Ruan J,
Zhang Y, Zhao R, Ye C, Zhang X, Wang J, Wang W, Bachtrog D. 2012. Deciphering
neo-sex and B chromosome evolution by the draft genome of Drosophila albomicans.
BMC Genomics. 13(1).
mla: Zhou, Qi, et al. “Deciphering Neo-Sex and B Chromosome Evolution by the Draft
Genome of Drosophila Albomicans.” BMC Genomics, vol. 13, no. 1, BioMed
Central, 2012, doi:10.1186/1471-2164-13-109.
short: Q. Zhou, H. Zhu, Q. Huang, L. Zhao, G. Zhang, S. Roy, B. Vicoso, Z. Xuan,
J. Ruan, Y. Zhang, R. Zhao, C. Ye, X. Zhang, J. Wang, W. Wang, D. Bachtrog, BMC
Genomics 13 (2012).
date_created: 2018-12-11T11:55:33Z
date_published: 2012-03-22T00:00:00Z
date_updated: 2021-01-12T06:55:08Z
day: '22'
doi: 10.1186/1471-2164-13-109
extern: 1
intvolume: ' 13'
issue: '1'
license: https://creativecommons.org/licenses/by/4.0/
month: '03'
publication: BMC Genomics
publication_status: published
publisher: BioMed Central
publist_id: '4965'
quality_controlled: 0
status: public
title: Deciphering neo-sex and B chromosome evolution by the draft genome of Drosophila
albomicans
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
volume: 13
year: '2012'
...
---
_id: '2079'
abstract:
- lang: eng
text: We introduce an algorithm and representation for fabricating 3D shape abstractions
using mutually intersecting planar cut-outs. The planes have prefabricated slits
at their intersections and are assembled by sliding them together. Often such
abstractions are used as a sculptural art form or in architecture and are colloquially
called ‘cardboard sculptures’. Based on an analysis of construction rules, we
propose an extended binary space partitioning tree as an efficient representation
of such cardboard models which allows us to quickly evaluate the feasibility of
newly added planar elements. The complexity of insertion order quickly increases
with the number of planar elements and manual analysis becomes intractable. We
provide tools for generating cardboard sculptures with guaranteed constructibility.
In combination with a simple optimization and sampling strategy for new elements,
planar shape abstraction models can be designed by iteratively adding elements.
As an output, we obtain a fabrication plan that can be printed or sent to a laser
cutter. We demonstrate the complete process by designing and fabricating cardboard
models of various well-known 3D shapes.
author:
- first_name: Kristian
full_name: Hildebrand, Kristian
last_name: Hildebrand
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Marc
full_name: Alexa, Marc
last_name: Alexa
citation:
ama: 'Hildebrand K, Bickel B, Alexa M. crdbrd: Shape fabrication by sliding planar
slices. Computer Graphics Forum. 2012;31(2pt3):583-592. doi:10.1111/j.1467-8659.2012.03037.x'
apa: 'Hildebrand, K., Bickel, B., & Alexa, M. (2012). crdbrd: Shape fabrication
by sliding planar slices. Computer Graphics Forum. Wiley-Blackwell. https://doi.org/10.1111/j.1467-8659.2012.03037.x'
chicago: 'Hildebrand, Kristian, Bernd Bickel, and Marc Alexa. “Crdbrd: Shape Fabrication
by Sliding Planar Slices.” Computer Graphics Forum. Wiley-Blackwell, 2012.
https://doi.org/10.1111/j.1467-8659.2012.03037.x.'
ieee: 'K. Hildebrand, B. Bickel, and M. Alexa, “crdbrd: Shape fabrication by sliding
planar slices,” Computer Graphics Forum, vol. 31, no. 2pt3. Wiley-Blackwell,
pp. 583–592, 2012.'
ista: 'Hildebrand K, Bickel B, Alexa M. 2012. crdbrd: Shape fabrication by sliding
planar slices. Computer Graphics Forum. 31(2pt3), 583–592.'
mla: 'Hildebrand, Kristian, et al. “Crdbrd: Shape Fabrication by Sliding Planar
Slices.” Computer Graphics Forum, vol. 31, no. 2pt3, Wiley-Blackwell, 2012,
pp. 583–92, doi:10.1111/j.1467-8659.2012.03037.x.'
short: K. Hildebrand, B. Bickel, M. Alexa, Computer Graphics Forum 31 (2012) 583–592.
date_created: 2018-12-11T11:55:35Z
date_published: 2012-05-01T00:00:00Z
date_updated: 2021-01-12T06:55:10Z
day: '01'
doi: 10.1111/j.1467-8659.2012.03037.x
extern: 1
intvolume: ' 31'
issue: 2pt3
month: '05'
page: 583 - 592
publication: Computer Graphics Forum
publication_status: published
publisher: Wiley-Blackwell
publist_id: '4959'
quality_controlled: 0
status: public
title: 'crdbrd: Shape fabrication by sliding planar slices'
type: journal_article
volume: 31
year: '2012'
...
---
_id: '2103'
abstract:
- lang: eng
text: Although facial hair plays an important role in individual expression, facial-hair
reconstruction is not addressed by current facecapture systems. Our research addresses
this limitation with an algorithm that treats hair and skin surface capture together
in a coupled fashion so that a high-quality representation of hair fibers as well
as the underlying skin surface can be reconstructed. We propose a passive, camera-based
system that is robust against arbitrary motion since all data is acquired within
the time period of a single exposure. Our reconstruction algorithm detects and
traces hairs in the captured images and reconstructs them in 3D using a multiview
stereo approach. Our coupled skin-reconstruction algorithm uses information about
the detected hairs to deliver a skin surface that lies underneath all hairs irrespective
of occlusions. In dense regions like eyebrows, we employ a hair-synthesis method
to create hair fibers that plausibly match the image data. We demonstrate our
scanning system on a number of individuals and show that it can successfully reconstruct
a variety of facial-hair styles together with the underlying skin surface.
author:
- first_name: Thabo
full_name: Beeler, Thabo
last_name: Beeler
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Gioacchino
full_name: Noris, Gioacchino
last_name: Noris
- first_name: Paul
full_name: Beardsley, Paul A
last_name: Beardsley
- first_name: Steve
full_name: Marschner, Steve
last_name: Marschner
- first_name: Robert
full_name: Sumner, Robert W
last_name: Sumner
- first_name: Markus
full_name: Groß, Markus S
last_name: Groß
citation:
ama: Beeler T, Bickel B, Noris G, et al. Coupled 3D reconstruction of sparse facial
hair and skin. ACM Transactions on Graphics. 2012;31(4). doi:10.1145/2185520.2185613
apa: Beeler, T., Bickel, B., Noris, G., Beardsley, P., Marschner, S., Sumner, R.,
& Groß, M. (2012). Coupled 3D reconstruction of sparse facial hair and skin.
ACM Transactions on Graphics. ACM. https://doi.org/10.1145/2185520.2185613
chicago: Beeler, Thabo, Bernd Bickel, Gioacchino Noris, Paul Beardsley, Steve Marschner,
Robert Sumner, and Markus Groß. “Coupled 3D Reconstruction of Sparse Facial Hair
and Skin.” ACM Transactions on Graphics. ACM, 2012. https://doi.org/10.1145/2185520.2185613.
ieee: T. Beeler et al., “Coupled 3D reconstruction of sparse facial hair
and skin,” ACM Transactions on Graphics, vol. 31, no. 4. ACM, 2012.
ista: Beeler T, Bickel B, Noris G, Beardsley P, Marschner S, Sumner R, Groß M. 2012.
Coupled 3D reconstruction of sparse facial hair and skin. ACM Transactions on
Graphics. 31(4).
mla: Beeler, Thabo, et al. “Coupled 3D Reconstruction of Sparse Facial Hair and
Skin.” ACM Transactions on Graphics, vol. 31, no. 4, ACM, 2012, doi:10.1145/2185520.2185613.
short: T. Beeler, B. Bickel, G. Noris, P. Beardsley, S. Marschner, R. Sumner, M.
Groß, ACM Transactions on Graphics 31 (2012).
date_created: 2018-12-11T11:55:44Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2021-01-12T06:55:20Z
day: '01'
doi: 10.1145/2185520.2185613
extern: 1
intvolume: ' 31'
issue: '4'
month: '01'
publication: ACM Transactions on Graphics
publication_status: published
publisher: ACM
publist_id: '4932'
quality_controlled: 0
status: public
title: Coupled 3D reconstruction of sparse facial hair and skin
type: journal_article
volume: 31
year: '2012'
...
---
_id: '2101'
abstract:
- lang: eng
text: 'Articulated deformable characters are widespread in computer animation. Unfortunately,
we lack methods for their automatic fabrication using modern additive manufacturing
(AM) technologies. We propose a method that takes a skinned mesh as input, then
estimates a fabricatable single-material model that approximates the 3D kinematics
of the corresponding virtual articulated character in a piecewise linear manner.
We first extract a set of potential joint locations. From this set, together with
optional, user-specified range constraints, we then estimate mechanical friction
joints that satisfy inter-joint non-penetration and other fabrication constraints.
To avoid brittle joint designs, we place joint centers on an approximate medial
axis representation of the input geometry, and maximize each joint''s minimal
cross-sectional area. We provide several demonstrations, manufactured as single,
assembled pieces using 3D printers. '
acknowledgement: This work was partially supported by NSF grant IIS-1116619. Doug
James acknowledges support from Pixar and a fellowship from the John Simon Guggenheim
Memorial Foundation
author:
- first_name: Moritz
full_name: Bac̈her, Moritz
last_name: Bac̈Her
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Doug
full_name: James, Doug L
last_name: James
- first_name: Hanspeter
full_name: Pfister, Hanspeter
last_name: Pfister
citation:
ama: Bac̈Her M, Bickel B, James D, Pfister H. Fabricating articulated characters
from skinned meshes. ACM Transactions on Graphics. 2012;31(4). doi:10.1145/2185520.2185543
apa: Bac̈Her, M., Bickel, B., James, D., & Pfister, H. (2012). Fabricating articulated
characters from skinned meshes. ACM Transactions on Graphics. ACM. https://doi.org/10.1145/2185520.2185543
chicago: Bac̈Her, Moritz, Bernd Bickel, Doug James, and Hanspeter Pfister. “Fabricating
Articulated Characters from Skinned Meshes.” ACM Transactions on Graphics.
ACM, 2012. https://doi.org/10.1145/2185520.2185543.
ieee: M. Bac̈Her, B. Bickel, D. James, and H. Pfister, “Fabricating articulated
characters from skinned meshes,” ACM Transactions on Graphics, vol. 31,
no. 4. ACM, 2012.
ista: Bac̈Her M, Bickel B, James D, Pfister H. 2012. Fabricating articulated characters
from skinned meshes. ACM Transactions on Graphics. 31(4).
mla: Bac̈Her, Moritz, et al. “Fabricating Articulated Characters from Skinned Meshes.”
ACM Transactions on Graphics, vol. 31, no. 4, ACM, 2012, doi:10.1145/2185520.2185543.
short: M. Bac̈Her, B. Bickel, D. James, H. Pfister, ACM Transactions on Graphics
31 (2012).
date_created: 2018-12-11T11:55:43Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2021-01-12T06:55:19Z
day: '01'
doi: 10.1145/2185520.2185543
extern: 1
intvolume: ' 31'
issue: '4'
month: '01'
publication: ACM Transactions on Graphics
publication_status: published
publisher: ACM
publist_id: '4933'
quality_controlled: 0
status: public
title: Fabricating articulated characters from skinned meshes
type: journal_article
volume: 31
year: '2012'
...
---
_id: '2102'
abstract:
- lang: eng
text: 'We propose a complete process for designing, simulating, and fabricating
synthetic skin for an animatronics character that mimics the face of a given subject
and its expressions. The process starts with measuring the elastic properties
of a material used to manufacture synthetic soft tissue. Given these measurements
we use physicsbased simulation to predict the behavior of a face when it is driven
by the underlying robotic actuation. Next, we capture 3D facial expressions for
a given target subject. As the key component of our process, we present a novel
optimization scheme that determines the shape of the synthetic skin as well as
the actuation parameters that provide the best match to the target expressions.
We demonstrate this computational skin design by physically cloning a real human
face onto an animatronics figure. '
acknowledgement: This work was supported in part by the NCCR Co-Me of the Swiss NSF
author:
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Peter
full_name: Kaufmann, Peter
last_name: Kaufmann
- first_name: Mélina
full_name: Skouras, Mélina
last_name: Skouras
- first_name: Bernhard
full_name: Thomaszewski, Bernhard
last_name: Thomaszewski
- first_name: Derek
full_name: Bradley, Derek J
last_name: Bradley
- first_name: Thabo
full_name: Beeler, Thabo
last_name: Beeler
- first_name: Philip
full_name: Jackson, Philip V
last_name: Jackson
- first_name: Steve
full_name: Marschner, Steve
last_name: Marschner
- first_name: Wojciech
full_name: Matusik, Wojciech
last_name: Matusik
- first_name: Markus
full_name: Groß, Markus S
last_name: Groß
citation:
ama: Bickel B, Kaufmann P, Skouras M, et al. Physical face cloning. ACM Transactions
on Graphics. 2012;31(4). doi:10.1145/2185520.2185614
apa: Bickel, B., Kaufmann, P., Skouras, M., Thomaszewski, B., Bradley, D., Beeler,
T., … Groß, M. (2012). Physical face cloning. ACM Transactions on Graphics.
ACM. https://doi.org/10.1145/2185520.2185614
chicago: Bickel, Bernd, Peter Kaufmann, Mélina Skouras, Bernhard Thomaszewski, Derek
Bradley, Thabo Beeler, Philip Jackson, Steve Marschner, Wojciech Matusik, and
Markus Groß. “Physical Face Cloning.” ACM Transactions on Graphics. ACM,
2012. https://doi.org/10.1145/2185520.2185614.
ieee: B. Bickel et al., “Physical face cloning,” ACM Transactions on Graphics,
vol. 31, no. 4. ACM, 2012.
ista: Bickel B, Kaufmann P, Skouras M, Thomaszewski B, Bradley D, Beeler T, Jackson
P, Marschner S, Matusik W, Groß M. 2012. Physical face cloning. ACM Transactions
on Graphics. 31(4).
mla: Bickel, Bernd, et al. “Physical Face Cloning.” ACM Transactions on Graphics,
vol. 31, no. 4, ACM, 2012, doi:10.1145/2185520.2185614.
short: B. Bickel, P. Kaufmann, M. Skouras, B. Thomaszewski, D. Bradley, T. Beeler,
P. Jackson, S. Marschner, W. Matusik, M. Groß, ACM Transactions on Graphics 31
(2012).
date_created: 2018-12-11T11:55:43Z
date_published: 2012-07-04T00:00:00Z
date_updated: 2021-01-12T06:55:19Z
day: '04'
doi: 10.1145/2185520.2185614
extern: 1
intvolume: ' 31'
issue: '4'
month: '07'
publication: ACM Transactions on Graphics
publication_status: published
publisher: ACM
publist_id: '4931'
quality_controlled: 0
status: public
title: Physical face cloning
type: journal_article
volume: 31
year: '2012'
...
---
_id: '2106'
abstract:
- lang: eng
text: Progress in cloth simulation for computer animation and apparel design has
led to a multitude of deformation models, each with its own way of relating geometry,
deformation, and forces. As simulators improve, differences between these models
become more important, but it is difficult to choose a model and a set of parameters
to match a given real material simply by looking at simulation results. This paper
provides measurement and fitting methods that allow nonlinear models to be fit
to the observed deformation of a particular cloth sample. Unlike standard textile
testing, our system measures complex 3D deformations of a sheet of cloth, not
just one-dimensional force-displacement curves, so it works under a wider range
of deformation conditions. The fitted models are then evaluated by comparison
to measured deformations with motions very different from those used for fitting.
acknowledgement: This work was funded in part by the Spanish Ministry of Science and
Innovation, project TIN2009-07942, and by the European Research Council, project
ERC-2011-StG-280135 Animetrics.
author:
- first_name: Eder
full_name: Miguel, Eder
last_name: Miguel
- first_name: Derek
full_name: Bradley, Derek J
last_name: Bradley
- first_name: Bernhard
full_name: Thomaszewski, Bernhard
last_name: Thomaszewski
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Wojciech
full_name: Matusik, Wojciech
last_name: Matusik
- first_name: Miguel
full_name: Otaduy, Miguel A
last_name: Otaduy
- first_name: Steve
full_name: Marschner, Steve
last_name: Marschner
citation:
ama: 'Miguel E, Bradley D, Thomaszewski B, et al. Data-driven estimation of cloth
simulation models. In: Vol 31. Wiley-Blackwell; 2012:519-528. doi:10.1111/j.1467-8659.2012.03031.x'
apa: Miguel, E., Bradley, D., Thomaszewski, B., Bickel, B., Matusik, W., Otaduy,
M., & Marschner, S. (2012). Data-driven estimation of cloth simulation models
(Vol. 31, pp. 519–528). Presented at the Computer Graphics Forum, Wiley-Blackwell.
https://doi.org/10.1111/j.1467-8659.2012.03031.x
chicago: Miguel, Eder, Derek Bradley, Bernhard Thomaszewski, Bernd Bickel, Wojciech
Matusik, Miguel Otaduy, and Steve Marschner. “Data-Driven Estimation of Cloth
Simulation Models,” 31:519–28. Wiley-Blackwell, 2012. https://doi.org/10.1111/j.1467-8659.2012.03031.x.
ieee: E. Miguel et al., “Data-driven estimation of cloth simulation models,”
presented at the Computer Graphics Forum, 2012, vol. 31, no. 2, pp. 519–528.
ista: Miguel E, Bradley D, Thomaszewski B, Bickel B, Matusik W, Otaduy M, Marschner
S. 2012. Data-driven estimation of cloth simulation models. Computer Graphics
Forum vol. 31, 519–528.
mla: Miguel, Eder, et al. Data-Driven Estimation of Cloth Simulation Models.
Vol. 31, no. 2, Wiley-Blackwell, 2012, pp. 519–28, doi:10.1111/j.1467-8659.2012.03031.x.
short: E. Miguel, D. Bradley, B. Thomaszewski, B. Bickel, W. Matusik, M. Otaduy,
S. Marschner, in:, Wiley-Blackwell, 2012, pp. 519–528.
conference:
name: Computer Graphics Forum
date_created: 2018-12-11T11:55:45Z
date_published: 2012-05-01T00:00:00Z
date_updated: 2021-01-12T06:55:21Z
day: '01'
doi: 10.1111/j.1467-8659.2012.03031.x
extern: 1
intvolume: ' 31'
issue: '2'
month: '05'
page: 519 - 528
publication_status: published
publisher: Wiley-Blackwell
publist_id: '4929'
quality_controlled: 0
status: public
title: Data-driven estimation of cloth simulation models
type: conference
volume: 31
year: '2012'
...
---
_id: '2104'
abstract:
- lang: eng
text: 'In recent years, various methods have been introduced to exploit pre-recorded
data to improve the performance and/or realism of dynamic deformations, but their
differences and similarities have not been adequately analyzed or discussed. So
far, the proposed methods have been explored mainly in the research context. They
have not been adopted by the computer graphics industry. This course bridges the
gap between research labs and industry to present a unifying theory and understanding
of data-driven methods for dynamic deformations that may inspire development of
novel solutions. It focuses on application of data-driven methods to three areas
of computer animation: dynamic deformation of faces, soft volumetric tissue, and
cloth. And it describes how to approach these challenges in a data-driven manner,
classifies the various methods, and demonstrates how data-driven methods can work
in other settings. '
author:
- first_name: Miguel
full_name: Otaduy, Miguel A
last_name: Otaduy
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Derek
full_name: Bradley, Derek J
last_name: Bradley
- first_name: Huamin
full_name: Wang, Huamin
last_name: Wang
citation:
ama: 'Otaduy M, Bickel B, Bradley D, Wang H. Data-driven simulation methods in computer
graphics: Cloth, tissue and faces. In: ACM; 2012. doi:10.1145/2343483.2343495'
apa: 'Otaduy, M., Bickel, B., Bradley, D., & Wang, H. (2012). Data-driven simulation
methods in computer graphics: Cloth, tissue and faces. Presented at the SIGGRAPH:
Special Interest Group on Computer Graphics and Interactive Techniques, ACM. https://doi.org/10.1145/2343483.2343495'
chicago: 'Otaduy, Miguel, Bernd Bickel, Derek Bradley, and Huamin Wang. “Data-Driven
Simulation Methods in Computer Graphics: Cloth, Tissue and Faces.” ACM, 2012.
https://doi.org/10.1145/2343483.2343495.'
ieee: 'M. Otaduy, B. Bickel, D. Bradley, and H. Wang, “Data-driven simulation methods
in computer graphics: Cloth, tissue and faces,” presented at the SIGGRAPH: Special
Interest Group on Computer Graphics and Interactive Techniques, 2012.'
ista: 'Otaduy M, Bickel B, Bradley D, Wang H. 2012. Data-driven simulation methods
in computer graphics: Cloth, tissue and faces. SIGGRAPH: Special Interest Group
on Computer Graphics and Interactive Techniques.'
mla: 'Otaduy, Miguel, et al. Data-Driven Simulation Methods in Computer Graphics:
Cloth, Tissue and Faces. ACM, 2012, doi:10.1145/2343483.2343495.'
short: M. Otaduy, B. Bickel, D. Bradley, H. Wang, in:, ACM, 2012.
conference:
name: 'SIGGRAPH: Special Interest Group on Computer Graphics and Interactive Techniques'
date_created: 2018-12-11T11:55:44Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2021-01-12T06:55:20Z
day: '01'
doi: 10.1145/2343483.2343495
extern: 1
month: '01'
publication_status: published
publisher: ACM
publist_id: '4930'
quality_controlled: 0
status: public
title: 'Data-driven simulation methods in computer graphics: Cloth, tissue and faces'
type: conference
year: '2012'
...
---
_id: '2105'
acknowledgement: Mélina Skouras was partially supported by the NCCR Co-Me of the Swiss
National Science Foundation.
author:
- first_name: Mélina
full_name: Skouras, Mélina
last_name: Skouras
- first_name: Bernhard
full_name: Thomaszewski, Bernhard
last_name: Thomaszewski
- first_name: Bernd
full_name: Bernd Bickel
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Markus
full_name: Groß, Markus S
last_name: Groß
citation:
ama: 'Skouras M, Thomaszewski B, Bickel B, Groß M. Computational design of rubber
balloons. In: Vol 31. Wiley-Blackwell; 2012:835-844. doi:10.1111/j.1467-8659.2012.03064.x'
apa: 'Skouras, M., Thomaszewski, B., Bickel, B., & Groß, M. (2012). Computational
design of rubber balloons (Vol. 31, pp. 835–844). Presented at the EUROGRAPHICS:
European Association for Computer Graphics, Wiley-Blackwell. https://doi.org/10.1111/j.1467-8659.2012.03064.x'
chicago: Skouras, Mélina, Bernhard Thomaszewski, Bernd Bickel, and Markus Groß.
“Computational Design of Rubber Balloons,” 31:835–44. Wiley-Blackwell, 2012. https://doi.org/10.1111/j.1467-8659.2012.03064.x.
ieee: 'M. Skouras, B. Thomaszewski, B. Bickel, and M. Groß, “Computational design
of rubber balloons,” presented at the EUROGRAPHICS: European Association for Computer
Graphics, 2012, vol. 31, no. 2, pp. 835–844.'
ista: 'Skouras M, Thomaszewski B, Bickel B, Groß M. 2012. Computational design of
rubber balloons. EUROGRAPHICS: European Association for Computer Graphics vol.
31, 835–844.'
mla: Skouras, Mélina, et al. Computational Design of Rubber Balloons. Vol.
31, no. 2, Wiley-Blackwell, 2012, pp. 835–44, doi:10.1111/j.1467-8659.2012.03064.x.
short: M. Skouras, B. Thomaszewski, B. Bickel, M. Groß, in:, Wiley-Blackwell, 2012,
pp. 835–844.
conference:
name: 'EUROGRAPHICS: European Association for Computer Graphics'
date_created: 2018-12-11T11:55:45Z
date_published: 2012-05-01T00:00:00Z
date_updated: 2021-01-12T06:55:20Z
day: '01'
doi: 10.1111/j.1467-8659.2012.03064.x
extern: 1
intvolume: ' 31'
issue: '2'
month: '05'
page: 835 - 844
publication_status: published
publisher: Wiley-Blackwell
publist_id: '4928'
quality_controlled: 0
status: public
title: Computational design of rubber balloons
type: conference
volume: 31
year: '2012'
...
---
_id: '2125'
abstract:
- lang: eng
text: We consider a class of stochastic PDEs of Burgers type in spatial dimension
1, driven by space–time white noise. Even though it is well known that these equations
are well posed, it turns out that if one performs a spatial discretization of
the nonlinearity in the “wrong” way, then the sequence of approximate equations
does converge to a limit, but this limit exhibits an additional correction term.
This correction term is proportional to the local quadratic cross-variation (in
space) of the gradient of the conserved quantity with the solution itself. This
can be understood as a consequence of the fact that for any fixed time, the law
of the solution is locally equivalent to Wiener measure, where space plays the
role of time. In this sense, the correction term is similar to the usual Itô–Stratonovich
correction term that arises when one considers different temporal discretizations
of stochastic ODEs.
acknowledgement: Supported by Rubicon Grant 680-50-0901 of the Netherlands Organisation
for Scientific Research (NWO). Supported by the EPSRC Grants EP/E002269/1 and EP/D071593/1,
a Wolfson Research Merit Award of the Royal Society and a Philip Leverhulme prize
of the Lev
author:
- first_name: Martin
full_name: Hairer, Martin M
last_name: Hairer
- first_name: Jan
full_name: Jan Maas
id: 4C5696CE-F248-11E8-B48F-1D18A9856A87
last_name: Maas
orcid: 0000-0002-0845-1338
citation:
ama: Hairer M, Maas J. A spatial version of the Itô-Stratonovich correction. Annals
of Probability. 2012;40(4):1675-1714. doi:10.1214/11-AOP662
apa: Hairer, M., & Maas, J. (2012). A spatial version of the Itô-Stratonovich
correction. Annals of Probability. Institute of Mathematical Statistics.
https://doi.org/10.1214/11-AOP662
chicago: Hairer, Martin, and Jan Maas. “A Spatial Version of the Itô-Stratonovich
Correction.” Annals of Probability. Institute of Mathematical Statistics,
2012. https://doi.org/10.1214/11-AOP662.
ieee: M. Hairer and J. Maas, “A spatial version of the Itô-Stratonovich correction,”
Annals of Probability, vol. 40, no. 4. Institute of Mathematical Statistics,
pp. 1675–1714, 2012.
ista: Hairer M, Maas J. 2012. A spatial version of the Itô-Stratonovich correction.
Annals of Probability. 40(4), 1675–1714.
mla: Hairer, Martin, and Jan Maas. “A Spatial Version of the Itô-Stratonovich Correction.”
Annals of Probability, vol. 40, no. 4, Institute of Mathematical Statistics,
2012, pp. 1675–714, doi:10.1214/11-AOP662.
short: M. Hairer, J. Maas, Annals of Probability 40 (2012) 1675–1714.
date_created: 2018-12-11T11:55:51Z
date_published: 2012-07-01T00:00:00Z
date_updated: 2021-01-12T06:55:27Z
day: '01'
doi: 10.1214/11-AOP662
extern: 1
intvolume: ' 40'
issue: '4'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1011.0966
month: '07'
oa: 1
page: 1675 - 1714
publication: Annals of Probability
publication_status: published
publisher: Institute of Mathematical Statistics
publist_id: '4908'
quality_controlled: 0
status: public
title: A spatial version of the Itô-Stratonovich correction
type: journal_article
volume: 40
year: '2012'
...
---
_id: '2127'
abstract:
- lang: eng
text: We study a new notion of Ricci curvature that applies to Markov chains on
discrete spaces. This notion relies on geodesic convexity of the entropy and is
analogous to the one introduced by Lott, Sturm, and Villani for geodesic measure
spaces. In order to apply to the discrete setting, the role of the Wasserstein
metric is taken over by a different metric, having the property that continuous
time Markov chains are gradient flows of the entropy. Using this notion of Ricci
curvature we prove discrete analogues of fundamental results by Bakry–Émery and
Otto–Villani. Further, we show that Ricci curvature bounds are preserved under
tensorisation. As a special case we obtain the sharp Ricci curvature lower bound
for the discrete hypercube.
acknowledgement: Jan Maas is supported by Rubicon subsidy 680-50-0901 of the Netherlands
Organisation for Scientific Research (NWO).
author:
- first_name: Matthias
full_name: Erbar, Matthias
last_name: Erbar
- first_name: Jan
full_name: Jan Maas
id: 4C5696CE-F248-11E8-B48F-1D18A9856A87
last_name: Maas
orcid: 0000-0002-0845-1338
citation:
ama: Erbar M, Maas J. Ricci curvature of finite Markov chains via convexity of the
entropy. Archive for Rational Mechanics and Analysis. 2012;206(3):997-1038.
doi:10.1007/s00205-012-0554-z
apa: Erbar, M., & Maas, J. (2012). Ricci curvature of finite Markov chains via
convexity of the entropy. Archive for Rational Mechanics and Analysis.
Springer. https://doi.org/10.1007/s00205-012-0554-z
chicago: Erbar, Matthias, and Jan Maas. “Ricci Curvature of Finite Markov Chains
via Convexity of the Entropy.” Archive for Rational Mechanics and Analysis.
Springer, 2012. https://doi.org/10.1007/s00205-012-0554-z.
ieee: M. Erbar and J. Maas, “Ricci curvature of finite Markov chains via convexity
of the entropy,” Archive for Rational Mechanics and Analysis, vol. 206,
no. 3. Springer, pp. 997–1038, 2012.
ista: Erbar M, Maas J. 2012. Ricci curvature of finite Markov chains via convexity
of the entropy. Archive for Rational Mechanics and Analysis. 206(3), 997–1038.
mla: Erbar, Matthias, and Jan Maas. “Ricci Curvature of Finite Markov Chains via
Convexity of the Entropy.” Archive for Rational Mechanics and Analysis,
vol. 206, no. 3, Springer, 2012, pp. 997–1038, doi:10.1007/s00205-012-0554-z.
short: M. Erbar, J. Maas, Archive for Rational Mechanics and Analysis 206 (2012)
997–1038.
date_created: 2018-12-11T11:55:52Z
date_published: 2012-12-01T00:00:00Z
date_updated: 2021-01-12T06:55:28Z
day: '01'
doi: 10.1007/s00205-012-0554-z
extern: 1
intvolume: ' 206'
issue: '3'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1111.2687
month: '12'
oa: 1
page: 997 - 1038
publication: Archive for Rational Mechanics and Analysis
publication_status: published
publisher: Springer
publist_id: '4906'
quality_controlled: 0
status: public
title: Ricci curvature of finite Markov chains via convexity of the entropy
type: journal_article
volume: 206
year: '2012'
...
---
_id: '2128'
abstract:
- lang: eng
text: We introduce a technique for handling Whitney decompositions in Gaussian harmonic
analysis and apply it to the study of Gaussian analogues of the classical tent
spaces T 1,q of Coifman–Meyer–Stein.
acknowledgement: J. Maas was supported by Rubicon subsidy 680-50-0901 of the Netherlands
Organisation for Scientific Research (NWO). J. van Neerven was supported by VICI
subsidy 639.033.604 of the Netherlands Organisation for Scientific Research (NWO).
author:
- first_name: Jan
full_name: Jan Maas
id: 4C5696CE-F248-11E8-B48F-1D18A9856A87
last_name: Maas
orcid: 0000-0002-0845-1338
- first_name: Jan
full_name: van Neerven, Jan M
last_name: Van Neerven
- first_name: Pierre
full_name: Portal, Pierre
last_name: Portal
citation:
ama: Maas J, Van Neerven J, Portal P. Whitney coverings and the tent spaces T 1,q
(γ) for the Gaussian measure. Arkiv för Matematik. 2012;50(2):379-395.
doi:10.1007/s11512-010-0143-z
apa: Maas, J., Van Neerven, J., & Portal, P. (2012). Whitney coverings and the
tent spaces T 1,q (γ) for the Gaussian measure. Arkiv För Matematik. Springer.
https://doi.org/10.1007/s11512-010-0143-z
chicago: Maas, Jan, Jan Van Neerven, and Pierre Portal. “Whitney Coverings and the
Tent Spaces T 1,q (γ) for the Gaussian Measure.” Arkiv För Matematik. Springer,
2012. https://doi.org/10.1007/s11512-010-0143-z.
ieee: J. Maas, J. Van Neerven, and P. Portal, “Whitney coverings and the tent spaces
T 1,q (γ) for the Gaussian measure,” Arkiv för Matematik, vol. 50, no.
2. Springer, pp. 379–395, 2012.
ista: Maas J, Van Neerven J, Portal P. 2012. Whitney coverings and the tent spaces
T 1,q (γ) for the Gaussian measure. Arkiv för Matematik. 50(2), 379–395.
mla: Maas, Jan, et al. “Whitney Coverings and the Tent Spaces T 1,q (γ) for the
Gaussian Measure.” Arkiv För Matematik, vol. 50, no. 2, Springer, 2012,
pp. 379–95, doi:10.1007/s11512-010-0143-z.
short: J. Maas, J. Van Neerven, P. Portal, Arkiv För Matematik 50 (2012) 379–395.
date_created: 2018-12-11T11:55:52Z
date_published: 2012-10-01T00:00:00Z
date_updated: 2021-01-12T06:55:28Z
day: '01'
doi: 10.1007/s11512-010-0143-z
extern: 1
intvolume: ' 50'
issue: '2'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1002.4911
month: '10'
oa: 1
page: 379 - 395
publication: Arkiv för Matematik
publication_status: published
publisher: Springer
publist_id: '4907'
quality_controlled: 0
status: public
title: Whitney coverings and the tent spaces T 1,q (γ) for the Gaussian measure
type: journal_article
volume: 50
year: '2012'
...
---
_id: '2203'
abstract:
- lang: eng
text: We show that the electric dipole-dipole interaction between a pair of polar
molecules undergoes an all-out transformation when superimposed by a far-off-resonant
optical field. The combined interaction potential becomes tunable by variation
of wavelength, polarisation and intensity of the optical field and its dependence
on the intermolecular separation exhibits a crossover from an inverse-power to
an oscillating behaviour. The ability thereby offered to control molecular interactions
opens up avenues toward the creation and manipulation of novel phases of ultracold
polar gases among whose characteristics is a long-range entanglement of the dipoles'
mutual orientation. We devised an accurate analytic model of such optical-field-dressed
dipole-dipole interaction potentials, which enables a straightforward access to
the optical-field parameters required for the design of intermolecular interactions
in the laboratory.
author:
- first_name: Mikhail
full_name: Mikhail Lemeshko
id: 37CB05FA-F248-11E8-B48F-1D18A9856A87
last_name: Lemeshko
orcid: 0000-0002-6990-7802
- first_name: Břetislav
full_name: Friedrich, Břetislav
last_name: Friedrich
citation:
ama: 'Lemeshko M, Friedrich B. Interaction between polar molecules subject to a
far-off-resonant optical field: Entangled dipoles up- or down-holding each other.
Molecular Physics. 2012;110(15-16):1873-1881. doi:10.1080/00268976.2012.689868'
apa: 'Lemeshko, M., & Friedrich, B. (2012). Interaction between polar molecules
subject to a far-off-resonant optical field: Entangled dipoles up- or down-holding
each other. Molecular Physics. Taylor & Francis. https://doi.org/10.1080/00268976.2012.689868'
chicago: 'Lemeshko, Mikhail, and Břetislav Friedrich. “Interaction between Polar
Molecules Subject to a Far-off-Resonant Optical Field: Entangled Dipoles up- or
down-Holding Each Other.” Molecular Physics. Taylor & Francis, 2012.
https://doi.org/10.1080/00268976.2012.689868.'
ieee: 'M. Lemeshko and B. Friedrich, “Interaction between polar molecules subject
to a far-off-resonant optical field: Entangled dipoles up- or down-holding each
other,” Molecular Physics, vol. 110, no. 15–16. Taylor & Francis, pp.
1873–1881, 2012.'
ista: 'Lemeshko M, Friedrich B. 2012. Interaction between polar molecules subject
to a far-off-resonant optical field: Entangled dipoles up- or down-holding each
other. Molecular Physics. 110(15–16), 1873–1881.'
mla: 'Lemeshko, Mikhail, and Břetislav Friedrich. “Interaction between Polar Molecules
Subject to a Far-off-Resonant Optical Field: Entangled Dipoles up- or down-Holding
Each Other.” Molecular Physics, vol. 110, no. 15–16, Taylor & Francis,
2012, pp. 1873–81, doi:10.1080/00268976.2012.689868.'
short: M. Lemeshko, B. Friedrich, Molecular Physics 110 (2012) 1873–1881.
date_created: 2018-12-11T11:56:18Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2021-01-12T06:55:58Z
day: '01'
doi: 10.1080/00268976.2012.689868
extern: 1
intvolume: ' 110'
issue: 15-16
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1108.4583
month: '01'
oa: 1
page: 1873 - 1881
publication: Molecular Physics
publication_status: published
publisher: Taylor & Francis
publist_id: '4770'
quality_controlled: 0
status: public
title: 'Interaction between polar molecules subject to a far-off-resonant optical
field: Entangled dipoles up- or down-holding each other'
type: journal_article
volume: 110
year: '2012'
...
---
_id: '2201'
abstract:
- lang: eng
text: We study the growth dynamics of ordered structures of strongly interacting
polar molecules in optical lattices. Using a dipole blockade of microwave excitations,
we map the system onto an interacting spin-1/2 model possessing ground states
with crystalline order, and describe a way to prepare these states by nonadiabatically
driving the transitions between molecular rotational levels. The proposed technique
bypasses the need to cross a phase transition and allows for the creation of ordered
domains of considerably larger size compared to approaches relying on adiabatic
preparation.
article_processing_charge: No
author:
- first_name: Mikhail
full_name: Lemeshko, Mikhail
id: 37CB05FA-F248-11E8-B48F-1D18A9856A87
last_name: Lemeshko
orcid: 0000-0002-6990-7802
- first_name: Roman
full_name: Krems, Roman
last_name: Krems
- first_name: Hendrik
full_name: Weimer, Hendrik
last_name: Weimer
citation:
ama: Lemeshko M, Krems R, Weimer H. Nonadiabatic preparation of spin crystals with
ultracold polar molecules. Physical Review Letters. 2012;109(3). doi:10.1103/PhysRevLett.109.035301
apa: Lemeshko, M., Krems, R., & Weimer, H. (2012). Nonadiabatic preparation
of spin crystals with ultracold polar molecules. Physical Review Letters.
American Physical Society. https://doi.org/10.1103/PhysRevLett.109.035301
chicago: Lemeshko, Mikhail, Roman Krems, and Hendrik Weimer. “Nonadiabatic Preparation
of Spin Crystals with Ultracold Polar Molecules.” Physical Review Letters.
American Physical Society, 2012. https://doi.org/10.1103/PhysRevLett.109.035301.
ieee: M. Lemeshko, R. Krems, and H. Weimer, “Nonadiabatic preparation of spin crystals
with ultracold polar molecules,” Physical Review Letters, vol. 109, no.
3. American Physical Society, 2012.
ista: Lemeshko M, Krems R, Weimer H. 2012. Nonadiabatic preparation of spin crystals
with ultracold polar molecules. Physical Review Letters. 109(3).
mla: Lemeshko, Mikhail, et al. “Nonadiabatic Preparation of Spin Crystals with Ultracold
Polar Molecules.” Physical Review Letters, vol. 109, no. 3, American Physical
Society, 2012, doi:10.1103/PhysRevLett.109.035301.
short: M. Lemeshko, R. Krems, H. Weimer, Physical Review Letters 109 (2012).
date_created: 2018-12-11T11:56:17Z
date_published: 2012-07-16T00:00:00Z
date_updated: 2021-11-16T08:01:02Z
day: '16'
doi: 10.1103/PhysRevLett.109.035301
extern: '1'
intvolume: ' 109'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1203.0010
month: '07'
oa: 1
oa_version: None
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '4772'
related_material:
link:
- relation: erratum
url: https://doi.org/10.1103/PhysRevLett.109.049901
status: public
title: Nonadiabatic preparation of spin crystals with ultracold polar molecules
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 109
year: '2012'
...
---
_id: '2202'
abstract:
- lang: eng
text: We propose a method for sensitive parallel detection of low-frequency electromagnetic
fields based on the fine structure interactions in paramagnetic polar molecules.
Compared to the recently implemented scheme employing ultracold 87Rb atoms by
Böhi, the technique based on molecules offers a 100-fold higher sensitivity, the
possibility to measure both the electric and magnetic field components, and a
probe of a wide range of frequencies from the dc limit to the THz regime.
author:
- first_name: Sergey
full_name: Alyabyshev, Sergey V
last_name: Alyabyshev
- first_name: Mikhail
full_name: Mikhail Lemeshko
id: 37CB05FA-F248-11E8-B48F-1D18A9856A87
last_name: Lemeshko
orcid: 0000-0002-6990-7802
- first_name: Roman
full_name: Krems, Roman V
last_name: Krems
citation:
ama: Alyabyshev S, Lemeshko M, Krems R. Sensitive imaging of electromagnetic fields
with paramagnetic polar molecules. Physical Review A - Atomic, Molecular, and
Optical Physics. 2012;86(1). doi:10.1103/PhysRevA.86.013409
apa: Alyabyshev, S., Lemeshko, M., & Krems, R. (2012). Sensitive imaging of
electromagnetic fields with paramagnetic polar molecules. Physical Review A
- Atomic, Molecular, and Optical Physics. American Physical Society. https://doi.org/10.1103/PhysRevA.86.013409
chicago: Alyabyshev, Sergey, Mikhail Lemeshko, and Roman Krems. “Sensitive Imaging
of Electromagnetic Fields with Paramagnetic Polar Molecules.” Physical Review
A - Atomic, Molecular, and Optical Physics. American Physical Society, 2012.
https://doi.org/10.1103/PhysRevA.86.013409.
ieee: S. Alyabyshev, M. Lemeshko, and R. Krems, “Sensitive imaging of electromagnetic
fields with paramagnetic polar molecules,” Physical Review A - Atomic, Molecular,
and Optical Physics, vol. 86, no. 1. American Physical Society, 2012.
ista: Alyabyshev S, Lemeshko M, Krems R. 2012. Sensitive imaging of electromagnetic
fields with paramagnetic polar molecules. Physical Review A - Atomic, Molecular,
and Optical Physics. 86(1).
mla: Alyabyshev, Sergey, et al. “Sensitive Imaging of Electromagnetic Fields with
Paramagnetic Polar Molecules.” Physical Review A - Atomic, Molecular, and Optical
Physics, vol. 86, no. 1, American Physical Society, 2012, doi:10.1103/PhysRevA.86.013409.
short: S. Alyabyshev, M. Lemeshko, R. Krems, Physical Review A - Atomic, Molecular,
and Optical Physics 86 (2012).
date_created: 2018-12-11T11:56:18Z
date_published: 2012-07-13T00:00:00Z
date_updated: 2021-01-12T06:55:57Z
day: '13'
doi: 10.1103/PhysRevA.86.013409
extern: 1
intvolume: ' 86'
issue: '1'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1202.1857
month: '07'
oa: 1
publication: Physical Review A - Atomic, Molecular, and Optical Physics
publication_status: published
publisher: American Physical Society
publist_id: '4773'
quality_controlled: 0
status: public
title: Sensitive imaging of electromagnetic fields with paramagnetic polar molecules
type: journal_article
volume: 86
year: '2012'
...
---
_id: '2263'
abstract:
- lang: eng
text: Nestin-cre transgenic mice have been widely used to direct recombination to
neural stem cells (NSCs) and intermediate neural progenitor cells (NPCs). Here
we report that a readily utilized, and the only commercially available, Nestin-cre
line is insufficient for directing recombination in early embryonic NSCs and NPCs.
Analysis of recombination efficiency in multiple cre-dependent reporters and a
genetic mosaic line revealed consistent temporal and spatial patterns of recombination
in NSCs and NPCs. For comparison we utilized a knock-in Emx1cre line and found
robust recombination in NSCs and NPCs in ventricular and subventricular zones
of the cerebral cortices as early as embryonic day 12.5. In addition we found
that the rate of Nestin-cre driven recombination only reaches sufficiently high
levels in NSCs and NPCs during late embryonic and early postnatal periods. These
findings are important when commercially available cre lines are considered for
directing recombination to embryonic NSCs and NPCs.
author:
- first_name: Huixuan
full_name: Liang, Huixuan
last_name: Liang
- first_name: Simon
full_name: Hippenmeyer, Simon
id: 37B36620-F248-11E8-B48F-1D18A9856A87
last_name: Hippenmeyer
orcid: 0000-0003-2279-1061
- first_name: H.
full_name: Ghashghaei, H.
last_name: Ghashghaei
citation:
ama: Liang H, Hippenmeyer S, Ghashghaei H. A Nestin-cre transgenic mouse is insufficient
for recombination in early embryonic neural progenitors. Biology open.
2012;1(12):1200-1203. doi:10.1242/bio.20122287
apa: Liang, H., Hippenmeyer, S., & Ghashghaei, H. (2012). A Nestin-cre transgenic
mouse is insufficient for recombination in early embryonic neural progenitors.
Biology Open. The Company of Biologists. https://doi.org/10.1242/bio.20122287
chicago: Liang, Huixuan, Simon Hippenmeyer, and H. Ghashghaei. “A Nestin-Cre Transgenic
Mouse Is Insufficient for Recombination in Early Embryonic Neural Progenitors.”
Biology Open. The Company of Biologists, 2012. https://doi.org/10.1242/bio.20122287.
ieee: H. Liang, S. Hippenmeyer, and H. Ghashghaei, “A Nestin-cre transgenic mouse
is insufficient for recombination in early embryonic neural progenitors,” Biology
open, vol. 1, no. 12. The Company of Biologists, pp. 1200–1203, 2012.
ista: Liang H, Hippenmeyer S, Ghashghaei H. 2012. A Nestin-cre transgenic mouse
is insufficient for recombination in early embryonic neural progenitors. Biology
open. 1(12), 1200–1203.
mla: Liang, Huixuan, et al. “A Nestin-Cre Transgenic Mouse Is Insufficient for Recombination
in Early Embryonic Neural Progenitors.” Biology Open, vol. 1, no. 12, The
Company of Biologists, 2012, pp. 1200–03, doi:10.1242/bio.20122287.
short: H. Liang, S. Hippenmeyer, H. Ghashghaei, Biology Open 1 (2012) 1200–1203.
date_created: 2018-12-11T11:56:38Z
date_published: 2012-12-15T00:00:00Z
date_updated: 2021-01-12T06:56:23Z
day: '15'
ddc:
- '576'
department:
- _id: SiHi
doi: 10.1242/bio.20122287
file:
- access_level: open_access
checksum: 605a1800b81227848c361fd6ba7d22ba
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:13:09Z
date_updated: 2020-07-14T12:45:35Z
file_id: '4990'
file_name: IST-2015-387-v1+1_1200.full.pdf
file_size: 726695
relation: main_file
file_date_updated: 2020-07-14T12:45:35Z
has_accepted_license: '1'
intvolume: ' 1'
issue: '12'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc-sa/4.0/
month: '12'
oa: 1
oa_version: Published Version
page: 1200 - 1203
publication: Biology open
publication_status: published
publisher: The Company of Biologists
publist_id: '4682'
pubrep_id: '387'
quality_controlled: '1'
scopus_import: 1
status: public
title: A Nestin-cre transgenic mouse is insufficient for recombination in early embryonic
neural progenitors
tmp:
image: /images/cc_by_nc_sa.png
legal_code_url: https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC
BY-NC-SA 4.0)
short: CC BY-NC-SA (4.0)
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 1
year: '2012'
...
---
_id: '2267'
abstract:
- lang: eng
text: 'Capturing real-world objects with laser-scanning technology has become an
everyday task. Recently, the acquisition of dynamic scenes at interactive frame
rates has become feasible. A high-quality visualization of the resulting point
cloud stream would require a per-frame reconstruction of object surfaces. Unfortunately,
reconstruction computations are still too time-consuming to be applied interactively.
In this paper we present a local surface reconstruction and visualization technique
that provides interactive feedback for reasonably sized point clouds, while achieving
high image quality. Our method is performed entirely on the GPU and in screen
pace, exploiting the efficiency of the common rasterization pipeline. The approach
is very general, as no assumption is made about point connectivity or sampling
density. This naturally allows combining the outputs of multiple scanners in a
single visualization, which is useful for many virtual and augmented reality applications. '
author:
- first_name: Reinhold
full_name: Preiner, Reinhold
last_name: Preiner
- first_name: Stefan
full_name: Jeschke, Stefan
id: 44D6411A-F248-11E8-B48F-1D18A9856A87
last_name: Jeschke
- first_name: Michael
full_name: Wimmer, Michael
last_name: Wimmer
citation:
ama: 'Preiner R, Jeschke S, Wimmer M. Auto splats: Dynamic point cloud visualization
on the GPU. In: Eurographics Association; 2012:139-148. doi:10.2312/EGPGV/EGPGV12/139-148'
apa: 'Preiner, R., Jeschke, S., & Wimmer, M. (2012). Auto splats: Dynamic point
cloud visualization on the GPU (pp. 139–148). Presented at the EGPGV: Eurographics
Symposium on Parallel Graphics and Visualization, Calgari, Italy: Eurographics
Association. https://doi.org/10.2312/EGPGV/EGPGV12/139-148'
chicago: 'Preiner, Reinhold, Stefan Jeschke, and Michael Wimmer. “Auto Splats: Dynamic
Point Cloud Visualization on the GPU,” 139–48. Eurographics Association, 2012.
https://doi.org/10.2312/EGPGV/EGPGV12/139-148.'
ieee: 'R. Preiner, S. Jeschke, and M. Wimmer, “Auto splats: Dynamic point cloud
visualization on the GPU,” presented at the EGPGV: Eurographics Symposium on Parallel
Graphics and Visualization, Calgari, Italy, 2012, pp. 139–148.'
ista: 'Preiner R, Jeschke S, Wimmer M. 2012. Auto splats: Dynamic point cloud visualization
on the GPU. EGPGV: Eurographics Symposium on Parallel Graphics and Visualization,
139–148.'
mla: 'Preiner, Reinhold, et al. Auto Splats: Dynamic Point Cloud Visualization
on the GPU. Eurographics Association, 2012, pp. 139–48, doi:10.2312/EGPGV/EGPGV12/139-148.'
short: R. Preiner, S. Jeschke, M. Wimmer, in:, Eurographics Association, 2012, pp.
139–148.
conference:
end_date: 2012-05-14
location: Calgari, Italy
name: 'EGPGV: Eurographics Symposium on Parallel Graphics and Visualization'
start_date: 2012-05-13
date_created: 2018-12-11T11:56:40Z
date_published: 2012-05-13T00:00:00Z
date_updated: 2021-01-12T06:56:24Z
day: '13'
ddc:
- '000'
doi: 10.2312/EGPGV/EGPGV12/139-148
extern: '1'
file:
- access_level: open_access
checksum: 5495bb6ee8662cd401b34afb04dfb40f
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:11:13Z
date_updated: 2020-07-14T12:45:35Z
file_id: '4866'
file_name: IST-2016-572-v1+1_preiner_2012_AS-draft.pdf
file_size: 14903860
relation: main_file
file_date_updated: 2020-07-14T12:45:35Z
has_accepted_license: '1'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Submitted Version
page: 139 - 148
publication_status: published
publisher: Eurographics Association
publist_id: '4677'
pubrep_id: '572'
quality_controlled: '1'
status: public
title: 'Auto splats: Dynamic point cloud visualization on the GPU'
type: conference
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
year: '2012'
...
---
_id: '2262'
abstract:
- lang: eng
text: 'Mosaic Analysis with Double Markers (MADM) is a method for generating genetically
mosaic mice, in which sibling mutant and wild-type cells are labeled with different
fluorescent markers. It is a powerful tool that enables analysis of gene function
at the single cell level in vivo. It requires transgenic cassettes to be located
between the centromere and the mutation in the gene of interest on the same chromosome.
Here we compare procedures for introduction of MADM cassettes into new loci in
the mouse genome, and describe new approaches for expanding the utility of MADM.
We show that: 1) Targeted homologous recombination outperforms random transgenesis
in generation of reliably expressed MADM cassettes, 2) MADM cassettes in new genomic
loci need to be validated for biallelic and ubiquitous expression, 3) Recombination
between MADM cassettes on different chromosomes can be used to study reciprocal
chromosomal deletions/duplications, and 4) MADM can be modified to permit transgene
expression by combining it with a binary expression system. The advances described
in this study expand current, and enable new and more versatile applications of
MADM.'
acknowledgement: This work was supported by a National Institutes of Health grant
to LL (R01-NS050835). BT was a Damon Runyon Fellow and was supported by the Damon
Runyon Cancer Research Foundation Grant DRG-1819-04. KM was supported by the Japan
Society for the Promotion of Science program for Research Abroad and Human Frontier
Science Program Organization (LT00300/2007-L). SH was supported by postdoctoral
fellowships from the European Molecular Biology Organization (ALTF 851-2005), Human
Frontier Science Program Organization (LT00805/2006-L), and Swiss National Science
Foundation (PA00P3_124160 and PA00P3_136482). HZ is a Pew Scholar in Biomedical
Sciences, supported by The Pew Charitable Trusts. LL is an investigator of the Howard
Hughes Medical Institute. The funders had no role in study design, data collection
and analysis, decision to publish, or preparation of the manuscript.
author:
- first_name: Bosiljka
full_name: Tasic, Bosiljka
last_name: Tasic
- first_name: Kazunari
full_name: Miyamichi, Kazunari
last_name: Miyamichi
- first_name: Simon
full_name: Simon Hippenmeyer
id: 37B36620-F248-11E8-B48F-1D18A9856A87
last_name: Hippenmeyer
orcid: 0000-0003-2279-1061
- first_name: Vardhan
full_name: Dani, Vardhan S.
last_name: Dani
- first_name: H.
full_name: Zeng, H.
last_name: Zeng
- first_name: William
full_name: Joo, William
last_name: Joo
- first_name: Hui
full_name: Zong, Hui
last_name: Zong
- first_name: Yanru
full_name: Chen-Tsai, Yanru
last_name: Chen Tsai
- first_name: Liqun
full_name: Luo, Liqun
last_name: Luo
citation:
ama: Tasic B, Miyamichi K, Hippenmeyer S, et al. Extensions of MADM (Mosaic Analysis
with Double Markers) in Mice . PLoS One. 2012;7(3). doi:10.1371/journal.pone.0033332
apa: Tasic, B., Miyamichi, K., Hippenmeyer, S., Dani, V., Zeng, H., Joo, W., … Luo,
L. (2012). Extensions of MADM (Mosaic Analysis with Double Markers) in Mice .
PLoS One. Public Library of Science. https://doi.org/10.1371/journal.pone.0033332
chicago: Tasic, Bosiljka, Kazunari Miyamichi, Simon Hippenmeyer, Vardhan Dani, H.
Zeng, William Joo, Hui Zong, Yanru Chen Tsai, and Liqun Luo. “Extensions of MADM
(Mosaic Analysis with Double Markers) in Mice .” PLoS One. Public Library
of Science, 2012. https://doi.org/10.1371/journal.pone.0033332.
ieee: B. Tasic et al., “Extensions of MADM (Mosaic Analysis with Double Markers)
in Mice ,” PLoS One, vol. 7, no. 3. Public Library of Science, 2012.
ista: Tasic B, Miyamichi K, Hippenmeyer S, Dani V, Zeng H, Joo W, Zong H, Chen Tsai
Y, Luo L. 2012. Extensions of MADM (Mosaic Analysis with Double Markers) in Mice
. PLoS One. 7(3).
mla: Tasic, Bosiljka, et al. “Extensions of MADM (Mosaic Analysis with Double Markers)
in Mice .” PLoS One, vol. 7, no. 3, Public Library of Science, 2012, doi:10.1371/journal.pone.0033332.
short: B. Tasic, K. Miyamichi, S. Hippenmeyer, V. Dani, H. Zeng, W. Joo, H. Zong,
Y. Chen Tsai, L. Luo, PLoS One 7 (2012).
date_created: 2018-12-11T11:56:38Z
date_published: 2012-03-27T00:00:00Z
date_updated: 2021-01-12T06:56:22Z
day: '27'
doi: 10.1371/journal.pone.0033332
extern: 1
intvolume: ' 7'
issue: '3'
month: '03'
publication: PLoS One
publication_status: published
publisher: Public Library of Science
publist_id: '4683'
quality_controlled: 0
status: public
title: 'Extensions of MADM (Mosaic Analysis with Double Markers) in Mice '
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
volume: 7
year: '2012'
...
---
_id: '2268'
abstract:
- lang: eng
text: 'This paper presents an analytic formulation for anti-aliased sampling of
2D polygons and 3D polyhedra. Our framework allows the exact evaluation of the
convolution integral with a linear function defined on the polytopes. The filter
is a spherically symmetric polynomial of any order, supporting approximations
to refined variants such as the Mitchell-Netravali filter family. This enables
high-quality rasterization of triangles and tetrahedra with linearly interpolated
vertex values to regular and non-regular grids. A closed form solution of the
convolution is presented and an efficient implementation on the GPU using DirectX
and CUDA C is described. '
acknowledgement: |-
Funding was provided by the FWF grant P20768-N13.
We want to thank the reviewers for their insightful and helpful remarks, Hang Si for making available TetGen and Stefan Bruckner for VolumeShop.
alternative_title:
- Computer Graphics Forum
author:
- first_name: Thomas
full_name: Thomas Auzinger
id: 4718F954-F248-11E8-B48F-1D18A9856A87
last_name: Auzinger
orcid: 0000-0002-1546-3265
- first_name: Michael
full_name: Guthe, Michael
last_name: Guthe
- first_name: Stefan
full_name: Stefan Jeschke
id: 44D6411A-F248-11E8-B48F-1D18A9856A87
last_name: Jeschke
citation:
ama: 'Auzinger T, Guthe M, Jeschke S. Analytic anti-aliasing of linear functions
on polytopes. In: Vol 31. Wiley-Blackwell; 2012:335-344. doi:http://dx.doi.org/10.1111/j.1467-8659.2012.03012.x'
apa: 'Auzinger, T., Guthe, M., & Jeschke, S. (2012). Analytic anti-aliasing
of linear functions on polytopes (Vol. 31, pp. 335–344). Presented at the EUROGRAPHICS:
European Association for Computer Graphics, Wiley-Blackwell. http://dx.doi.org/10.1111/j.1467-8659.2012.03012.x'
chicago: Auzinger, Thomas, Michael Guthe, and Stefan Jeschke. “Analytic Anti-Aliasing
of Linear Functions on Polytopes,” 31:335–44. Wiley-Blackwell, 2012. http://dx.doi.org/10.1111/j.1467-8659.2012.03012.x.
ieee: 'T. Auzinger, M. Guthe, and S. Jeschke, “Analytic anti-aliasing of linear
functions on polytopes,” presented at the EUROGRAPHICS: European Association for
Computer Graphics, 2012, vol. 31, no. 121, pp. 335–344.'
ista: 'Auzinger T, Guthe M, Jeschke S. 2012. Analytic anti-aliasing of linear functions
on polytopes. EUROGRAPHICS: European Association for Computer Graphics, Computer
Graphics Forum, vol. 31, 335–344.'
mla: Auzinger, Thomas, et al. Analytic Anti-Aliasing of Linear Functions on Polytopes.
Vol. 31, no. 121, Wiley-Blackwell, 2012, pp. 335–44, doi:http://dx.doi.org/10.1111/j.1467-8659.2012.03012.x.
short: T. Auzinger, M. Guthe, S. Jeschke, in:, Wiley-Blackwell, 2012, pp. 335–344.
conference:
name: 'EUROGRAPHICS: European Association for Computer Graphics'
date_created: 2018-12-11T11:56:40Z
date_published: 2012-05-13T00:00:00Z
date_updated: 2021-01-12T06:56:24Z
day: '13'
doi: http://dx.doi.org/10.1111/j.1467-8659.2012.03012.x
extern: 1
intvolume: ' 31'
issue: 121
main_file_link:
- open_access: '1'
url: https://www.cg.tuwien.ac.at/research/publications/2012/Auzinger_2012_AAA/
month: '05'
oa: 1
page: 335 - 344
publication_status: published
publisher: Wiley-Blackwell
publist_id: '4676'
quality_controlled: 0
status: public
title: Analytic anti-aliasing of linear functions on polytopes
type: conference
volume: 31
year: '2012'
...
---
_id: '2302'
abstract:
- lang: eng
text: 'We introduce propagation models (PMs), a formalism able to express several
kinds of equations that describe the behavior of biochemical reaction networks.
Furthermore, we introduce the propagation abstract data type (PADT), which separates
concerns regarding different numerical algorithms for the transient analysis of
biochemical reaction networks from concerns regarding their implementation, thus
allowing for portable and efficient solutions. The state of a propagation abstract
data type is given by a vector that assigns mass values to a set of nodes, and
its (next) operator propagates mass values through this set of nodes. We propose
an approximate implementation of the (next) operator, based on threshold abstraction,
which propagates only "significant" mass values and thus achieves a
compromise between efficiency and accuracy. Finally, we give three use cases for
propagation models: the chemical master equation (CME), the reaction rate equation
(RRE), and a hybrid method that combines these two equations. These three applications
use propagation models in order to propagate probabilities and/or expected values
and variances of the model''s variables.'
author:
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Maria
full_name: Mateescu, Maria
id: 3B43276C-F248-11E8-B48F-1D18A9856A87
last_name: Mateescu
citation:
ama: Henzinger TA, Mateescu M. The propagation approach for computing biochemical
reaction networks. IEEE ACM Transactions on Computational Biology and Bioinformatics.
2012;10(2):310-322. doi:10.1109/TCBB.2012.91
apa: Henzinger, T. A., & Mateescu, M. (2012). The propagation approach for computing
biochemical reaction networks. IEEE ACM Transactions on Computational Biology
and Bioinformatics. IEEE. https://doi.org/10.1109/TCBB.2012.91
chicago: Henzinger, Thomas A, and Maria Mateescu. “The Propagation Approach for
Computing Biochemical Reaction Networks.” IEEE ACM Transactions on Computational
Biology and Bioinformatics. IEEE, 2012. https://doi.org/10.1109/TCBB.2012.91.
ieee: T. A. Henzinger and M. Mateescu, “The propagation approach for computing biochemical
reaction networks,” IEEE ACM Transactions on Computational Biology and Bioinformatics,
vol. 10, no. 2. IEEE, pp. 310–322, 2012.
ista: Henzinger TA, Mateescu M. 2012. The propagation approach for computing biochemical
reaction networks. IEEE ACM Transactions on Computational Biology and Bioinformatics.
10(2), 310–322.
mla: Henzinger, Thomas A., and Maria Mateescu. “The Propagation Approach for Computing
Biochemical Reaction Networks.” IEEE ACM Transactions on Computational Biology
and Bioinformatics, vol. 10, no. 2, IEEE, 2012, pp. 310–22, doi:10.1109/TCBB.2012.91.
short: T.A. Henzinger, M. Mateescu, IEEE ACM Transactions on Computational Biology
and Bioinformatics 10 (2012) 310–322.
date_created: 2018-12-11T11:56:52Z
date_published: 2012-07-03T00:00:00Z
date_updated: 2021-01-12T06:56:38Z
day: '03'
department:
- _id: ToHe
- _id: CaGu
doi: 10.1109/TCBB.2012.91
ec_funded: 1
external_id:
pmid:
- '22778152'
intvolume: ' 10'
issue: '2'
language:
- iso: eng
month: '07'
oa_version: None
page: 310 - 322
pmid: 1
project:
- _id: 25EE3708-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '267989'
name: Quantitative Reactive Modeling
publication: IEEE ACM Transactions on Computational Biology and Bioinformatics
publication_status: published
publisher: IEEE
publist_id: '4625'
quality_controlled: '1'
scopus_import: 1
status: public
title: The propagation approach for computing biochemical reaction networks
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 10
year: '2012'
...
---
_id: '2313'
abstract:
- lang: eng
text: The translation of "next-generation" sequencing directly to the
clinic is still being assessed but has the potential for genetic diseases to reduce
costs, advance accuracy, and point to unsuspected yet treatable conditions. To
study its capability in the clinic, we performed whole-exome sequencing in 118
probands with a diagnosis of a pediatric-onset neurodevelopmental disease in which
most known causes had been excluded. Twenty-two genes not previously identified
as disease-causing were identified in this study (19% of cohort), further establishing
exome sequencing as a useful tool for gene discovery. New genes identified included
EXOC8 in Joubert syndrome and GFM2 in a patient with microcephaly, simplified
gyral pattern, and insulin-dependent diabetes. Exome sequencing uncovered 10 probands
(8% of cohort) with mutations in genes known to cause a disease different from
the initial diagnosis. Upon further medical evaluation, these mutations were found
to account for each proband's disease, leading to a change in diagnosis, some
of which led to changes in patient management. Our data provide proof of principle
that genomic strategies are useful in clarifying diagnosis in a proportion of
patients with neurodevelopmental disorders.
author:
- first_name: Tracy
full_name: Dixon-Salazar, Tracy J
last_name: Dixon Salazar
- first_name: Jennifer
full_name: Silhavy, Jennifer L
last_name: Silhavy
- first_name: Nitin
full_name: Udpa, Nitin
last_name: Udpa
- first_name: Jana
full_name: Schroth, Jana
last_name: Schroth
- first_name: Stephanie
full_name: Bielas, Stephanie L
last_name: Bielas
- first_name: Ashleigh
full_name: Schaffer, Ashleigh E
last_name: Schaffer
- first_name: Jesus
full_name: Olvera, Jesus
last_name: Olvera
- first_name: Vineet
full_name: Bafna, Vineet K
last_name: Bafna
- first_name: Maha
full_name: Zaki, Maha S
last_name: Zaki
- first_name: Ghada
full_name: Abdel-Salam, Ghada M
last_name: Abdel Salam
- first_name: Lobna
full_name: Mansour, Lobna A
last_name: Mansour
- first_name: Laila
full_name: Selim, Laila A
last_name: Selim
- first_name: Sawsan
full_name: Abdel-Hadi, Sawsan S
last_name: Abdel Hadi
- first_name: Naima
full_name: Marzouki, Naima
last_name: Marzouki
- first_name: Tawfeg
full_name: Ben-Omran, Tawfeg I
last_name: Ben Omran
- first_name: Nouriya
full_name: Al-Saana, Nouriya A
last_name: Al Saana
- first_name: Fatma
full_name: Sönmez, Fatma M
last_name: Sönmez
- first_name: Figen
full_name: Celep, Figen
last_name: Celep
- first_name: Matloob
full_name: Azam, Matloob
last_name: Azam
- first_name: Kiley
full_name: Hill, Kiley J
last_name: Hill
- first_name: Adrienne
full_name: Collazo, Adrienne
last_name: Collazo
- first_name: Ali
full_name: Fenstermaker, Ali G
last_name: Fenstermaker
- first_name: Gaia
full_name: Gaia Novarino
id: 3E57A680-F248-11E8-B48F-1D18A9856A87
last_name: Novarino
orcid: 0000-0002-7673-7178
- first_name: Naiara
full_name: Akizu, Naiara
last_name: Akizu
- first_name: Kiran
full_name: Garimella, Kiran V
last_name: Garimella
- first_name: Carrie
full_name: Sougnez, Carrie L
last_name: Sougnez
- first_name: Carsten
full_name: Russ, Carsten
last_name: Russ
- first_name: Stacey
full_name: Gabriel, Stacey B
last_name: Gabriel
- first_name: Joseph
full_name: Gleeson, Joseph G
last_name: Gleeson
citation:
ama: Dixon Salazar T, Silhavy J, Udpa N, et al. Exome sequencing can improve diagnosis
and alter patient management. Science Translational Medicine. 2012;4(138).
doi:10.1126/scitranslmed.3003544
apa: Dixon Salazar, T., Silhavy, J., Udpa, N., Schroth, J., Bielas, S., Schaffer,
A., … Gleeson, J. (2012). Exome sequencing can improve diagnosis and alter patient
management. Science Translational Medicine. American Association for the
Advancement of Science. https://doi.org/10.1126/scitranslmed.3003544
chicago: Dixon Salazar, Tracy, Jennifer Silhavy, Nitin Udpa, Jana Schroth, Stephanie
Bielas, Ashleigh Schaffer, Jesus Olvera, et al. “Exome Sequencing Can Improve
Diagnosis and Alter Patient Management.” Science Translational Medicine.
American Association for the Advancement of Science, 2012. https://doi.org/10.1126/scitranslmed.3003544.
ieee: T. Dixon Salazar et al., “Exome sequencing can improve diagnosis and
alter patient management,” Science Translational Medicine, vol. 4, no.
138. American Association for the Advancement of Science, 2012.
ista: Dixon Salazar T, Silhavy J, Udpa N, Schroth J, Bielas S, Schaffer A, Olvera
J, Bafna V, Zaki M, Abdel Salam G, Mansour L, Selim L, Abdel Hadi S, Marzouki
N, Ben Omran T, Al Saana N, Sönmez F, Celep F, Azam M, Hill K, Collazo A, Fenstermaker
A, Novarino G, Akizu N, Garimella K, Sougnez C, Russ C, Gabriel S, Gleeson J.
2012. Exome sequencing can improve diagnosis and alter patient management. Science
Translational Medicine. 4(138).
mla: Dixon Salazar, Tracy, et al. “Exome Sequencing Can Improve Diagnosis and Alter
Patient Management.” Science Translational Medicine, vol. 4, no. 138, American
Association for the Advancement of Science, 2012, doi:10.1126/scitranslmed.3003544.
short: T. Dixon Salazar, J. Silhavy, N. Udpa, J. Schroth, S. Bielas, A. Schaffer,
J. Olvera, V. Bafna, M. Zaki, G. Abdel Salam, L. Mansour, L. Selim, S. Abdel Hadi,
N. Marzouki, T. Ben Omran, N. Al Saana, F. Sönmez, F. Celep, M. Azam, K. Hill,
A. Collazo, A. Fenstermaker, G. Novarino, N. Akizu, K. Garimella, C. Sougnez,
C. Russ, S. Gabriel, J. Gleeson, Science Translational Medicine 4 (2012).
date_created: 2018-12-11T11:56:56Z
date_published: 2012-06-13T00:00:00Z
date_updated: 2021-01-12T06:56:43Z
day: '13'
doi: 10.1126/scitranslmed.3003544
extern: 1
intvolume: ' 4'
issue: '138'
month: '06'
publication: Science Translational Medicine
publication_status: published
publisher: American Association for the Advancement of Science
publist_id: '4614'
quality_controlled: 0
status: public
title: Exome sequencing can improve diagnosis and alter patient management
type: journal_article
volume: 4
year: '2012'
...
---
_id: '2314'
abstract:
- lang: eng
text: Autism spectrum disorders are a genetically heterogeneous constellation of
syndromes characterized by impairments in reciprocal social interaction. Available
somatic treatments have limited efficacy. We have identified inactivating mutations
in the gene BCKDK (Branched Chain Ketoacid Dehydrogenase Kinase) in consanguineous
families with autism, epilepsy, and intellectual disability. The encoded protein
is responsible for phosphorylation-mediated inactivation of the E1α subunit of
branched-chain ketoacid dehydrogenase (BCKDH). Patients with homozygous BCKDK
mutations display reductions in BCKDK messenger RNA and protein, E1α phosphorylation,
and plasma branched-chain amino acids. Bckdk knockout mice show abnormal brain
amino acid profiles and neurobehavioral deficits that respond to dietary supplementation.
Thus, autism presenting with intellectual disability and epilepsy caused by BCKDK
mutations represents a potentially treatable syndrome.
author:
- first_name: Gaia
full_name: Gaia Novarino
id: 3E57A680-F248-11E8-B48F-1D18A9856A87
last_name: Novarino
orcid: 0000-0002-7673-7178
- first_name: Paul
full_name: El-Fishawy, Paul
last_name: El Fishawy
- first_name: Hülya
full_name: Kayserili, Hülya
last_name: Kayserili
- first_name: Nagwa
full_name: Meguid, Nagwa A
last_name: Meguid
- first_name: Eric
full_name: Scott, Eric M
last_name: Scott
- first_name: Jana
full_name: Schroth, Jana
last_name: Schroth
- first_name: Jennifer
full_name: Silhavy, Jennifer L
last_name: Silhavy
- first_name: Majdi
full_name: Kara, Majdi
last_name: Kara
- first_name: Rehab
full_name: Khalil, Rehab O
last_name: Khalil
- first_name: Tawfeg
full_name: Ben-Omran, Tawfeg I
last_name: Ben Omran
- first_name: Adife
full_name: Ercan-Sencicek, Adife G
last_name: Ercan Sencicek
- first_name: Adel
full_name: Hashish, Adel F
last_name: Hashish
- first_name: Stephan
full_name: Sanders, Stephan J
last_name: Sanders
- first_name: Abha
full_name: Gupta, Abha R
last_name: Gupta
- first_name: Hebatalla
full_name: Hashem, Hebatalla S
last_name: Hashem
- first_name: Dietrich
full_name: Matern, Dietrich
last_name: Matern
- first_name: Stacey
full_name: Gabriel, Stacey B
last_name: Gabriel
- first_name: Lawrence
full_name: Sweetman, Lawrence
last_name: Sweetman
- first_name: Yasmeen
full_name: Rahimi, Yasmeen
last_name: Rahimi
- first_name: Robert
full_name: Harris, Robert A
last_name: Harris
- first_name: Matthew
full_name: State, Matthew W
last_name: State
- first_name: Joseph
full_name: Gleeson, Joseph G
last_name: Gleeson
citation:
ama: Novarino G, El Fishawy P, Kayserili H, et al. Mutations in BCKD-kinase lead
to a potentially treatable form of autism with epilepsy. Science. 2012;338(6105):394-397.
doi:10.1126/science.1224631
apa: Novarino, G., El Fishawy, P., Kayserili, H., Meguid, N., Scott, E., Schroth,
J., … Gleeson, J. (2012). Mutations in BCKD-kinase lead to a potentially treatable
form of autism with epilepsy. Science. American Association for the Advancement
of Science. https://doi.org/10.1126/science.1224631
chicago: Novarino, Gaia, Paul El Fishawy, Hülya Kayserili, Nagwa Meguid, Eric Scott,
Jana Schroth, Jennifer Silhavy, et al. “Mutations in BCKD-Kinase Lead to a Potentially
Treatable Form of Autism with Epilepsy.” Science. American Association
for the Advancement of Science, 2012. https://doi.org/10.1126/science.1224631.
ieee: G. Novarino et al., “Mutations in BCKD-kinase lead to a potentially
treatable form of autism with epilepsy,” Science, vol. 338, no. 6105. American
Association for the Advancement of Science, pp. 394–397, 2012.
ista: Novarino G, El Fishawy P, Kayserili H, Meguid N, Scott E, Schroth J, Silhavy
J, Kara M, Khalil R, Ben Omran T, Ercan Sencicek A, Hashish A, Sanders S, Gupta
A, Hashem H, Matern D, Gabriel S, Sweetman L, Rahimi Y, Harris R, State M, Gleeson
J. 2012. Mutations in BCKD-kinase lead to a potentially treatable form of autism
with epilepsy. Science. 338(6105), 394–397.
mla: Novarino, Gaia, et al. “Mutations in BCKD-Kinase Lead to a Potentially Treatable
Form of Autism with Epilepsy.” Science, vol. 338, no. 6105, American Association
for the Advancement of Science, 2012, pp. 394–97, doi:10.1126/science.1224631.
short: G. Novarino, P. El Fishawy, H. Kayserili, N. Meguid, E. Scott, J. Schroth,
J. Silhavy, M. Kara, R. Khalil, T. Ben Omran, A. Ercan Sencicek, A. Hashish, S.
Sanders, A. Gupta, H. Hashem, D. Matern, S. Gabriel, L. Sweetman, Y. Rahimi, R.
Harris, M. State, J. Gleeson, Science 338 (2012) 394–397.
date_created: 2018-12-11T11:56:56Z
date_published: 2012-10-19T00:00:00Z
date_updated: 2021-01-12T06:56:43Z
day: '19'
doi: 10.1126/science.1224631
extern: 1
intvolume: ' 338'
issue: '6105'
month: '10'
page: 394 - 397
publication: Science
publication_status: published
publisher: American Association for the Advancement of Science
publist_id: '4613'
quality_controlled: 0
status: public
title: Mutations in BCKD-kinase lead to a potentially treatable form of autism with
epilepsy
type: journal_article
volume: 338
year: '2012'
...
---
_id: '2318'
abstract:
- lang: eng
text: 'We show that bosons interacting via pair potentials with negative scattering
length form bound states for a suitable number of particles. In other words, the
absence of many-particle bound states of any kind implies the non-negativity of
the scattering length of the interaction potential. '
acknowledgement: 'Partial financial support by NSERC '
author:
- first_name: Robert
full_name: Seiringer, Robert
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: Seiringer R. Absence of bound states implies non-negativity of the scattering
length. Journal of Spectral Theory. 2012;2(3):321-328. doi:10.4171/JST/31
apa: Seiringer, R. (2012). Absence of bound states implies non-negativity of the
scattering length. Journal of Spectral Theory. European Mathematical Society.
https://doi.org/10.4171/JST/31
chicago: Seiringer, Robert. “Absence of Bound States Implies Non-Negativity of the
Scattering Length.” Journal of Spectral Theory. European Mathematical Society,
2012. https://doi.org/10.4171/JST/31.
ieee: R. Seiringer, “Absence of bound states implies non-negativity of the scattering
length,” Journal of Spectral Theory, vol. 2, no. 3. European Mathematical
Society, pp. 321–328, 2012.
ista: Seiringer R. 2012. Absence of bound states implies non-negativity of the scattering
length. Journal of Spectral Theory. 2(3), 321–328.
mla: Seiringer, Robert. “Absence of Bound States Implies Non-Negativity of the Scattering
Length.” Journal of Spectral Theory, vol. 2, no. 3, European Mathematical
Society, 2012, pp. 321–28, doi:10.4171/JST/31.
short: R. Seiringer, Journal of Spectral Theory 2 (2012) 321–328.
date_created: 2018-12-11T11:56:58Z
date_published: 2012-06-24T00:00:00Z
date_updated: 2021-01-12T06:56:44Z
day: '24'
department:
- _id: RoSe
doi: 10.4171/JST/31
intvolume: ' 2'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1204.0435
month: '06'
oa: 1
oa_version: Preprint
page: 321-328
publication: Journal of Spectral Theory
publication_status: published
publisher: European Mathematical Society
publist_id: '4609'
quality_controlled: '1'
status: public
title: Absence of bound states implies non-negativity of the scattering length
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 2
year: '2012'
...
---
_id: '2317'
abstract:
- lang: eng
text: 'We present a summary of our recent rigorous derivation of the celebrated
Ginzburg-Landau (GL) theory, starting from the microscopic Bardeen-Cooper-Schrieffer
(BCS) model. Close to the critical temperature, GL arises as an effective theory
on the macroscopic scale. The relevant scaling limit is semiclassical in nature,
and semiclassical analysis, with minimal regularity assumptions, plays an important
part in our proof. '
author:
- first_name: Rupert
full_name: Frank, Rupert L
last_name: Frank
- first_name: Christian
full_name: Hainzl, Christian
last_name: Hainzl
- first_name: Robert
full_name: Robert Seiringer
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
- first_name: Jan
full_name: Solovej, Jan P
last_name: Solovej
citation:
ama: 'Frank R, Hainzl C, Seiringer R, Solovej J. Microscopic derivation of the Ginzburg-Landau
model. In: World Scientific Publishing; 2012:575-583. doi:10.1142/9789814449243_0060'
apa: 'Frank, R., Hainzl, C., Seiringer, R., & Solovej, J. (2012). Microscopic
derivation of the Ginzburg-Landau model (pp. 575–583). Presented at the ICMP:
International Congress on Mathematical Physics, World Scientific Publishing. https://doi.org/10.1142/9789814449243_0060'
chicago: Frank, Rupert, Christian Hainzl, Robert Seiringer, and Jan Solovej. “Microscopic
Derivation of the Ginzburg-Landau Model,” 575–83. World Scientific Publishing,
2012. https://doi.org/10.1142/9789814449243_0060.
ieee: 'R. Frank, C. Hainzl, R. Seiringer, and J. Solovej, “Microscopic derivation
of the Ginzburg-Landau model,” presented at the ICMP: International Congress on
Mathematical Physics, 2012, pp. 575–583.'
ista: 'Frank R, Hainzl C, Seiringer R, Solovej J. 2012. Microscopic derivation of
the Ginzburg-Landau model. ICMP: International Congress on Mathematical Physics,
575–583.'
mla: Frank, Rupert, et al. Microscopic Derivation of the Ginzburg-Landau Model.
World Scientific Publishing, 2012, pp. 575–83, doi:10.1142/9789814449243_0060.
short: R. Frank, C. Hainzl, R. Seiringer, J. Solovej, in:, World Scientific Publishing,
2012, pp. 575–583.
conference:
name: 'ICMP: International Congress on Mathematical Physics'
date_created: 2018-12-11T11:56:57Z
date_published: 2012-08-01T00:00:00Z
date_updated: 2021-01-12T06:56:44Z
day: '01'
doi: 10.1142/9789814449243_0060
extern: 1
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1209.1080
month: '08'
oa: 1
page: 575 - 583
publication_status: published
publisher: World Scientific Publishing
publist_id: '4610'
quality_controlled: 0
status: public
title: Microscopic derivation of the Ginzburg-Landau model
type: conference
year: '2012'
...
---
_id: '2316'
abstract:
- lang: eng
text: 'We summarize our recent results on the ground state energy of multi-polaron
systems. In particular, we discuss stability and existence of the thermodynamic
limit, and we discuss the absence of binding in the case of large Coulomb repulsion
and the corresponding binding-unbinding transition. We also consider the Pekar-Tomasevich
approximation to the ground state energy and we study radial symmetry of the ground
state density. '
author:
- first_name: Rupert
full_name: Frank, Rupert L
last_name: Frank
- first_name: Élliott
full_name: Lieb, Élliott H
last_name: Lieb
- first_name: Robert
full_name: Robert Seiringer
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
- first_name: Lawrence
full_name: Thomas, Lawrence E
last_name: Thomas
citation:
ama: 'Frank R, Lieb É, Seiringer R, Thomas L. Ground state properties of multi-polaron
systems. In: World Scientific Publishing; 2012:477-485. doi:10.1142/9789814449243_0045'
apa: 'Frank, R., Lieb, É., Seiringer, R., & Thomas, L. (2012). Ground state
properties of multi-polaron systems (pp. 477–485). Presented at the ICMP: International
Congress on Mathematical Physics, World Scientific Publishing. https://doi.org/10.1142/9789814449243_0045'
chicago: Frank, Rupert, Élliott Lieb, Robert Seiringer, and Lawrence Thomas. “Ground
State Properties of Multi-Polaron Systems,” 477–85. World Scientific Publishing,
2012. https://doi.org/10.1142/9789814449243_0045.
ieee: 'R. Frank, É. Lieb, R. Seiringer, and L. Thomas, “Ground state properties
of multi-polaron systems,” presented at the ICMP: International Congress on Mathematical
Physics, 2012, pp. 477–485.'
ista: 'Frank R, Lieb É, Seiringer R, Thomas L. 2012. Ground state properties of
multi-polaron systems. ICMP: International Congress on Mathematical Physics, 477–485.'
mla: Frank, Rupert, et al. Ground State Properties of Multi-Polaron Systems.
World Scientific Publishing, 2012, pp. 477–85, doi:10.1142/9789814449243_0045.
short: R. Frank, É. Lieb, R. Seiringer, L. Thomas, in:, World Scientific Publishing,
2012, pp. 477–485.
conference:
name: 'ICMP: International Congress on Mathematical Physics'
date_created: 2018-12-11T11:56:57Z
date_published: 2012-08-01T00:00:00Z
date_updated: 2021-01-12T06:56:44Z
day: '01'
doi: 10.1142/9789814449243_0045
extern: 1
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1209.3717
month: '08'
oa: 1
page: 477 - 485
publication_status: published
publisher: World Scientific Publishing
publist_id: '4611'
quality_controlled: 0
status: public
title: Ground state properties of multi-polaron systems
type: conference
year: '2012'
...
---
_id: '237'
abstract:
- lang: eng
text: The Manin conjecture is established for Châtelet surfaces over Q aris-ing
as minimal proper smooth models of the surface Y 2 + Z 2 = f(X) in A 3 Q, where
f ∈ Z[X] is a totally reducible polynomial of degree 3 without repeated roots.
These surfaces do not satisfy weak approximation.
acknowledgement: "EP/E053262/1\tEngineering and Physical Sciences Research Council"
author:
- first_name: Régis
full_name: de la Bretèche, Régis
last_name: De La Bretèche
- first_name: Timothy D
full_name: Timothy Browning
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
- first_name: Emmanuel
full_name: Peyre, Emmanuel
last_name: Peyre
citation:
ama: De La Bretèche R, Browning TD, Peyre E. On Manin’s conjecture for a family
of Châtelet surfaces. Annals of Mathematics. 2012;175(1):297-343. doi:10.4007/annals.2012.175.1.8
apa: De La Bretèche, R., Browning, T. D., & Peyre, E. (2012). On Manin’s conjecture
for a family of Châtelet surfaces. Annals of Mathematics. Princeton University
Press. https://doi.org/10.4007/annals.2012.175.1.8
chicago: De La Bretèche, Régis, Timothy D Browning, and Emmanuel Peyre. “On Manin’s
Conjecture for a Family of Châtelet Surfaces.” Annals of Mathematics. Princeton
University Press, 2012. https://doi.org/10.4007/annals.2012.175.1.8.
ieee: R. De La Bretèche, T. D. Browning, and E. Peyre, “On Manin’s conjecture for
a family of Châtelet surfaces,” Annals of Mathematics, vol. 175, no. 1.
Princeton University Press, pp. 297–343, 2012.
ista: De La Bretèche R, Browning TD, Peyre E. 2012. On Manin’s conjecture for a
family of Châtelet surfaces. Annals of Mathematics. 175(1), 297–343.
mla: De La Bretèche, Régis, et al. “On Manin’s Conjecture for a Family of Châtelet
Surfaces.” Annals of Mathematics, vol. 175, no. 1, Princeton University
Press, 2012, pp. 297–343, doi:10.4007/annals.2012.175.1.8.
short: R. De La Bretèche, T.D. Browning, E. Peyre, Annals of Mathematics 175 (2012)
297–343.
date_created: 2018-12-11T11:45:22Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2021-01-12T06:57:04Z
day: '01'
doi: 10.4007/annals.2012.175.1.8
extern: 1
intvolume: ' 175'
issue: '1'
month: '01'
page: 297 - 343
publication: Annals of Mathematics
publication_status: published
publisher: Princeton University Press
publist_id: '7667'
quality_controlled: 0
status: public
title: On Manin's conjecture for a family of Châtelet surfaces
type: journal_article
volume: 175
year: '2012'
...
---
_id: '238'
abstract:
- lang: eng
text: For given positive integers a, b, q we investigate the density of solutions
(x, y) ∈ Z2 to congruences ax + by2 ≡ 0 mod q.
acknowledgement: "EP/E053262/1\tEngineering and Physical Sciences Research Council"
author:
- first_name: Stephan
full_name: Baier, Stephan
last_name: Baier
- first_name: Timothy D
full_name: Timothy Browning
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
citation:
ama: Baier S, Browning TD. Inhomogeneous quadratic congruences. Functiones et
Approximatio, Commentarii Mathematici. 2012;47(2):267-286. doi:10.7169/facm/2012.47.2.9
apa: Baier, S., & Browning, T. D. (2012). Inhomogeneous quadratic congruences.
Functiones et Approximatio, Commentarii Mathematici. Adam Mickiewicz University
Press. https://doi.org/10.7169/facm/2012.47.2.9
chicago: Baier, Stephan, and Timothy D Browning. “Inhomogeneous Quadratic Congruences.”
Functiones et Approximatio, Commentarii Mathematici. Adam Mickiewicz University
Press, 2012. https://doi.org/10.7169/facm/2012.47.2.9.
ieee: S. Baier and T. D. Browning, “Inhomogeneous quadratic congruences,” Functiones
et Approximatio, Commentarii Mathematici, vol. 47, no. 2. Adam Mickiewicz
University Press, pp. 267–286, 2012.
ista: Baier S, Browning TD. 2012. Inhomogeneous quadratic congruences. Functiones
et Approximatio, Commentarii Mathematici. 47(2), 267–286.
mla: Baier, Stephan, and Timothy D. Browning. “Inhomogeneous Quadratic Congruences.”
Functiones et Approximatio, Commentarii Mathematici, vol. 47, no. 2, Adam
Mickiewicz University Press, 2012, pp. 267–86, doi:10.7169/facm/2012.47.2.9.
short: S. Baier, T.D. Browning, Functiones et Approximatio, Commentarii Mathematici
47 (2012) 267–286.
date_created: 2018-12-11T11:45:22Z
date_published: 2012-12-20T00:00:00Z
date_updated: 2021-01-12T06:57:08Z
day: '20'
doi: 10.7169/facm/2012.47.2.9
extern: 1
intvolume: ' 47'
issue: '2'
month: '12'
page: 267 - 286
publication: Functiones et Approximatio, Commentarii Mathematici
publication_status: published
publisher: Adam Mickiewicz University Press
publist_id: '7666'
quality_controlled: 0
status: public
title: Inhomogeneous quadratic congruences
type: journal_article
volume: 47
year: '2012'
...
---
_id: '2399'
abstract:
- lang: eng
text: |
Bose–Einstein condensation (BEC) in cold atomic gases was first achieved experimentally in 1995 [1, 6]. After initial failed attempts with spin-polarized atomic hydrogen, the first successful demonstrations of this phenomenon used gases of rubidium and sodium atoms, respectively. Since then there has been a surge of activity in this field, with ingenious experiments putting forth more and more astonishing results about the behavior of matter at very cold temperatures.
alternative_title:
- Lecture Notes in Mathematics
author:
- first_name: Robert
full_name: Robert Seiringer
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: 'Seiringer R. Cold quantum gases and bose einstein condensation. In: Rivasseau
V, Seiringer R, Solovej J, Spencer T, eds. Quantum Many Body Systems. Vol
2051. Springer; 2012:55-92. doi:10.1007/978-3-642-29511-9_2'
apa: Seiringer, R. (2012). Cold quantum gases and bose einstein condensation. In
V. Rivasseau, R. Seiringer, J. Solovej, & T. Spencer (Eds.), Quantum Many
Body Systems (Vol. 2051, pp. 55–92). Springer. https://doi.org/10.1007/978-3-642-29511-9_2
chicago: Seiringer, Robert. “Cold Quantum Gases and Bose Einstein Condensation.”
In Quantum Many Body Systems, edited by Vincent Rivasseau, Robert Seiringer,
Jan Solovej, and Thomas Spencer, 2051:55–92. Springer, 2012. https://doi.org/10.1007/978-3-642-29511-9_2.
ieee: R. Seiringer, “Cold quantum gases and bose einstein condensation,” in Quantum
Many Body Systems, vol. 2051, V. Rivasseau, R. Seiringer, J. Solovej, and
T. Spencer, Eds. Springer, 2012, pp. 55–92.
ista: 'Seiringer R. 2012.Cold quantum gases and bose einstein condensation. In:
Quantum Many Body Systems. Lecture Notes in Mathematics, vol. 2051, 55–92.'
mla: Seiringer, Robert. “Cold Quantum Gases and Bose Einstein Condensation.” Quantum
Many Body Systems, edited by Vincent Rivasseau et al., vol. 2051, Springer,
2012, pp. 55–92, doi:10.1007/978-3-642-29511-9_2.
short: R. Seiringer, in:, V. Rivasseau, R. Seiringer, J. Solovej, T. Spencer (Eds.),
Quantum Many Body Systems, Springer, 2012, pp. 55–92.
date_created: 2018-12-11T11:57:26Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2021-01-12T06:57:14Z
day: '01'
doi: 10.1007/978-3-642-29511-9_2
editor:
- first_name: Vincent
full_name: Rivasseau, Vincent
last_name: Rivasseau
- first_name: Robert
full_name: Robert Seiringer
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
- first_name: Jan
full_name: Solovej, Jan P
last_name: Solovej
- first_name: Thomas
full_name: Spencer, Thomas
last_name: Spencer
extern: 1
intvolume: ' 2051'
month: '01'
page: 55 - 92
publication: Quantum Many Body Systems
publication_status: published
publisher: Springer
publist_id: '4526'
quality_controlled: 0
status: public
title: Cold quantum gases and bose einstein condensation
type: book_chapter
volume: 2051
year: '2012'
...
---
_id: '2394'
abstract:
- lang: eng
text: We study the BCS gap equation for a Fermi gas with unequal population of spin-up
and spin-down states. For cosh (δ μ/T) ≤ 2, with T the temperature and δμ the
chemical potential difference, the question of existence of non-trivial solutions
can be reduced to spectral properties of a linear operator, similar to the unpolarized
case studied previously in [Frank, R. L., Hainzl, C., Naboko, S., and Seiringer,
R., J., Geom. Anal.17, 559-567 (2007)10.1007/BF02937429; Hainzl, C., Hamza, E.,
Seiringer, R., and Solovej, J. P., Commun., Math. Phys.281, 349-367 (2008)10.1007/s00220-008-0489-2;
and Hainzl, C. and Seiringer, R., Phys. Rev. B77, 184517-110 435 (2008)]10.1103/PhysRevB.77.184517.
For cosh (δ μ/T) > 2 the phase diagram is more complicated, however. We derive
upper and lower bounds for the critical temperature, and study their behavior
in the small coupling limit.
author:
- first_name: Abraham
full_name: Freiji, Abraham
last_name: Freiji
- first_name: Christian
full_name: Hainzl, Christian
last_name: Hainzl
- first_name: Robert
full_name: Robert Seiringer
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: Freiji A, Hainzl C, Seiringer R. The gap equation for spin-polarized fermions.
Journal of Mathematical Physics. 2012;53(1). doi:10.1063/1.3670747
apa: Freiji, A., Hainzl, C., & Seiringer, R. (2012). The gap equation for spin-polarized
fermions. Journal of Mathematical Physics. American Institute of Physics.
https://doi.org/10.1063/1.3670747
chicago: Freiji, Abraham, Christian Hainzl, and Robert Seiringer. “The Gap Equation
for Spin-Polarized Fermions.” Journal of Mathematical Physics. American
Institute of Physics, 2012. https://doi.org/10.1063/1.3670747.
ieee: A. Freiji, C. Hainzl, and R. Seiringer, “The gap equation for spin-polarized
fermions,” Journal of Mathematical Physics, vol. 53, no. 1. American Institute
of Physics, 2012.
ista: Freiji A, Hainzl C, Seiringer R. 2012. The gap equation for spin-polarized
fermions. Journal of Mathematical Physics. 53(1).
mla: Freiji, Abraham, et al. “The Gap Equation for Spin-Polarized Fermions.” Journal
of Mathematical Physics, vol. 53, no. 1, American Institute of Physics, 2012,
doi:10.1063/1.3670747.
short: A. Freiji, C. Hainzl, R. Seiringer, Journal of Mathematical Physics 53 (2012).
date_created: 2018-12-11T11:57:25Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2021-01-12T06:57:13Z
day: '01'
doi: 10.1063/1.3670747
extern: 1
intvolume: ' 53'
issue: '1'
month: '01'
publication: Journal of Mathematical Physics
publication_status: published
publisher: American Institute of Physics
publist_id: '4532'
quality_controlled: 0
status: public
title: The gap equation for spin-polarized fermions
type: journal_article
volume: 53
year: '2012'
...
---
_id: '2395'
abstract:
- lang: eng
text: 'We give the first rigorous derivation of the celebrated Ginzburg-Landau (GL)
theory, starting from the microscopic Bardeen-Cooper-Schrieffer (BCS) model. Close
to the critical temperature, GL arises as an effective theory on the macroscopic
scale. The relevant scaling limit is semiclassical in nature, and semiclassical
analysis, with minimal regularity assumptions, plays an important part in our
proof. '
author:
- first_name: Rupert
full_name: Frank, Rupert L
last_name: Frank
- first_name: Christian
full_name: Hainzl, Christian
last_name: Hainzl
- first_name: Robert
full_name: Robert Seiringer
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
- first_name: Jan
full_name: Solovej, Jan P
last_name: Solovej
citation:
ama: Frank R, Hainzl C, Seiringer R, Solovej J. Microscopic derivation of Ginzburg-Landau
theory. Journal of the American Mathematical Society. 2012;25(3):667-713.
doi:10.1090/S0894-0347-2012-00735-8
apa: Frank, R., Hainzl, C., Seiringer, R., & Solovej, J. (2012). Microscopic
derivation of Ginzburg-Landau theory. Journal of the American Mathematical
Society. American Mathematical Society. https://doi.org/10.1090/S0894-0347-2012-00735-8
chicago: Frank, Rupert, Christian Hainzl, Robert Seiringer, and Jan Solovej. “Microscopic
Derivation of Ginzburg-Landau Theory.” Journal of the American Mathematical
Society. American Mathematical Society, 2012. https://doi.org/10.1090/S0894-0347-2012-00735-8.
ieee: R. Frank, C. Hainzl, R. Seiringer, and J. Solovej, “Microscopic derivation
of Ginzburg-Landau theory,” Journal of the American Mathematical Society,
vol. 25, no. 3. American Mathematical Society, pp. 667–713, 2012.
ista: Frank R, Hainzl C, Seiringer R, Solovej J. 2012. Microscopic derivation of
Ginzburg-Landau theory. Journal of the American Mathematical Society. 25(3), 667–713.
mla: Frank, Rupert, et al. “Microscopic Derivation of Ginzburg-Landau Theory.” Journal
of the American Mathematical Society, vol. 25, no. 3, American Mathematical
Society, 2012, pp. 667–713, doi:10.1090/S0894-0347-2012-00735-8.
short: R. Frank, C. Hainzl, R. Seiringer, J. Solovej, Journal of the American Mathematical
Society 25 (2012) 667–713.
date_created: 2018-12-11T11:57:25Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2021-01-12T06:57:13Z
day: '01'
doi: 10.1090/S0894-0347-2012-00735-8
extern: 1
intvolume: ' 25'
issue: '3'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1102.4001
month: '01'
oa: 1
page: 667 - 713
publication: Journal of the American Mathematical Society
publication_status: published
publisher: American Mathematical Society
publist_id: '4531'
quality_controlled: 0
status: public
title: Microscopic derivation of Ginzburg-Landau theory
type: journal_article
volume: 25
year: '2012'
...
---
_id: '2396'
abstract:
- lang: eng
text: A positive temperature analogue of the scattering length of a potential V
can be defined via integrating the difference of the heat kernels of -Δ and, with
Δ the Laplacian. An upper bound on this quantity is a crucial input in the derivation
of a bound on the critical temperature of a dilute Bose gas (Seiringer and Ueltschi
in Phys Rev B 80:014502, 2009). In (Seiringer and Ueltschi in Phys Rev B 80:014502,
2009), a bound was given in the case of finite range potentials and sufficiently
low temperature. In this paper, we improve the bound and extend it to potentials
of infinite range.
author:
- first_name: Benjamin
full_name: Landon, Benjamin
last_name: Landon
- first_name: Robert
full_name: Robert Seiringer
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: Landon B, Seiringer R. The scattering length at positive temperature. Letters
in Mathematical Physics. 2012;100(3):237-243. doi:10.1007/s11005-012-0566-5
apa: Landon, B., & Seiringer, R. (2012). The scattering length at positive temperature.
Letters in Mathematical Physics. Springer. https://doi.org/10.1007/s11005-012-0566-5
chicago: Landon, Benjamin, and Robert Seiringer. “The Scattering Length at Positive
Temperature.” Letters in Mathematical Physics. Springer, 2012. https://doi.org/10.1007/s11005-012-0566-5.
ieee: B. Landon and R. Seiringer, “The scattering length at positive temperature,”
Letters in Mathematical Physics, vol. 100, no. 3. Springer, pp. 237–243,
2012.
ista: Landon B, Seiringer R. 2012. The scattering length at positive temperature.
Letters in Mathematical Physics. 100(3), 237–243.
mla: Landon, Benjamin, and Robert Seiringer. “The Scattering Length at Positive
Temperature.” Letters in Mathematical Physics, vol. 100, no. 3, Springer,
2012, pp. 237–43, doi:10.1007/s11005-012-0566-5.
short: B. Landon, R. Seiringer, Letters in Mathematical Physics 100 (2012) 237–243.
date_created: 2018-12-11T11:57:25Z
date_published: 2012-06-01T00:00:00Z
date_updated: 2021-01-12T06:57:13Z
day: '01'
doi: 10.1007/s11005-012-0566-5
extern: 1
intvolume: ' 100'
issue: '3'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1111.1683
month: '06'
oa: 1
page: 237 - 243
publication: Letters in Mathematical Physics
publication_status: published
publisher: Springer
publist_id: '4529'
quality_controlled: 0
status: public
title: The scattering length at positive temperature
type: journal_article
volume: 100
year: '2012'
...
---
_id: '2398'
abstract:
- lang: eng
text: We extend the mathematical theory of quantum hypothesis testing to the general
W*-algebraic setting and explore its relation with recent developments in non-equilibrium
quantum statistical mechanics. In particular, we relate the large deviation principle
for the full counting statistics of entropy flow to quantum hypothesis testing
of the arrow of time.
author:
- first_name: Vojkan
full_name: Jakšić, Vojkan
last_name: Jakšić
- first_name: Yoshiko
full_name: Ogata, Yoshiko
last_name: Ogata
- first_name: Claude
full_name: Pillet, Claude A
last_name: Pillet
- first_name: Robert
full_name: Robert Seiringer
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: Jakšić V, Ogata Y, Pillet C, Seiringer R. Quantum hypothesis testing and non-equilibrium
statistical mechanics. Reviews in Mathematical Physics. 2012;24(6). doi:10.1142/S0129055X12300026
apa: Jakšić, V., Ogata, Y., Pillet, C., & Seiringer, R. (2012). Quantum hypothesis
testing and non-equilibrium statistical mechanics. Reviews in Mathematical
Physics. World Scientific Publishing. https://doi.org/10.1142/S0129055X12300026
chicago: Jakšić, Vojkan, Yoshiko Ogata, Claude Pillet, and Robert Seiringer. “Quantum
Hypothesis Testing and Non-Equilibrium Statistical Mechanics.” Reviews in Mathematical
Physics. World Scientific Publishing, 2012. https://doi.org/10.1142/S0129055X12300026.
ieee: V. Jakšić, Y. Ogata, C. Pillet, and R. Seiringer, “Quantum hypothesis testing
and non-equilibrium statistical mechanics,” Reviews in Mathematical Physics,
vol. 24, no. 6. World Scientific Publishing, 2012.
ista: Jakšić V, Ogata Y, Pillet C, Seiringer R. 2012. Quantum hypothesis testing
and non-equilibrium statistical mechanics. Reviews in Mathematical Physics. 24(6).
mla: Jakšić, Vojkan, et al. “Quantum Hypothesis Testing and Non-Equilibrium Statistical
Mechanics.” Reviews in Mathematical Physics, vol. 24, no. 6, World Scientific
Publishing, 2012, doi:10.1142/S0129055X12300026.
short: V. Jakšić, Y. Ogata, C. Pillet, R. Seiringer, Reviews in Mathematical Physics
24 (2012).
date_created: 2018-12-11T11:57:26Z
date_published: 2012-07-01T00:00:00Z
date_updated: 2020-07-14T12:45:40Z
day: '01'
doi: 10.1142/S0129055X12300026
extern: 1
intvolume: ' 24'
issue: '6'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1109.3804
month: '07'
oa: 1
publication: Reviews in Mathematical Physics
publication_status: published
publisher: World Scientific Publishing
publist_id: '4528'
quality_controlled: 0
status: public
title: Quantum hypothesis testing and non-equilibrium statistical mechanics
type: review
volume: 24
year: '2012'
...
---
_id: '2397'
abstract:
- lang: eng
text: We consider the low-density limit of a Fermi gas in the BCS approximation.
We show that if the interaction potential allows for a two-particle bound state,
the system at zero temperature is well approximated by the Gross-Pitaevskii functional,
describing a Bose-Einstein condensate of fermion pairs.
author:
- first_name: Christian
full_name: Hainzl, Christian
last_name: Hainzl
- first_name: Robert
full_name: Robert Seiringer
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: Hainzl C, Seiringer R. Low density limit of BCS theory and Bose-Einstein condensation
of Fermion pairs. Letters in Mathematical Physics. 2012;100(2):119-138.
doi:10.1007/s11005-011-0535-4
apa: Hainzl, C., & Seiringer, R. (2012). Low density limit of BCS theory and
Bose-Einstein condensation of Fermion pairs. Letters in Mathematical Physics.
Springer. https://doi.org/10.1007/s11005-011-0535-4
chicago: Hainzl, Christian, and Robert Seiringer. “Low Density Limit of BCS Theory
and Bose-Einstein Condensation of Fermion Pairs.” Letters in Mathematical Physics.
Springer, 2012. https://doi.org/10.1007/s11005-011-0535-4.
ieee: C. Hainzl and R. Seiringer, “Low density limit of BCS theory and Bose-Einstein
condensation of Fermion pairs,” Letters in Mathematical Physics, vol. 100,
no. 2. Springer, pp. 119–138, 2012.
ista: Hainzl C, Seiringer R. 2012. Low density limit of BCS theory and Bose-Einstein
condensation of Fermion pairs. Letters in Mathematical Physics. 100(2), 119–138.
mla: Hainzl, Christian, and Robert Seiringer. “Low Density Limit of BCS Theory and
Bose-Einstein Condensation of Fermion Pairs.” Letters in Mathematical Physics,
vol. 100, no. 2, Springer, 2012, pp. 119–38, doi:10.1007/s11005-011-0535-4.
short: C. Hainzl, R. Seiringer, Letters in Mathematical Physics 100 (2012) 119–138.
date_created: 2018-12-11T11:57:25Z
date_published: 2012-05-01T00:00:00Z
date_updated: 2021-01-12T06:57:14Z
day: '01'
doi: 10.1007/s11005-011-0535-4
extern: 1
intvolume: ' 100'
issue: '2'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1105.1100
month: '05'
oa: 1
page: 119 - 138
publication: Letters in Mathematical Physics
publication_status: published
publisher: Springer
publist_id: '4530'
quality_controlled: 0
status: public
title: Low density limit of BCS theory and Bose-Einstein condensation of Fermion pairs
type: journal_article
volume: 100
year: '2012'
...
---
_id: '240'
abstract:
- lang: eng
text: We investigate the frequency of positive squareful numbers x, y, z≤B for which
x+y=z and present a conjecture concerning its asymptotic behavior.
acknowledgement: "EP/E053262/1\tEngineering and Physical Sciences Research Council"
author:
- first_name: Timothy D
full_name: Timothy Browning
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
- first_name: K Van
full_name: Valckenborgh, K Van
last_name: Valckenborgh
citation:
ama: Browning TD, Valckenborgh KV. Sums of three squareful numbers. Experimental
Mathematics. 2012;21(2):204-211. doi:10.1080/10586458.2011.605733
apa: Browning, T. D., & Valckenborgh, K. V. (2012). Sums of three squareful
numbers. Experimental Mathematics. Taylor & Francis. https://doi.org/10.1080/10586458.2011.605733
chicago: Browning, Timothy D, and K Van Valckenborgh. “Sums of Three Squareful Numbers.”
Experimental Mathematics. Taylor & Francis, 2012. https://doi.org/10.1080/10586458.2011.605733.
ieee: T. D. Browning and K. V. Valckenborgh, “Sums of three squareful numbers,”
Experimental Mathematics, vol. 21, no. 2. Taylor & Francis, pp. 204–211,
2012.
ista: Browning TD, Valckenborgh KV. 2012. Sums of three squareful numbers. Experimental
Mathematics. 21(2), 204–211.
mla: Browning, Timothy D., and K. Van Valckenborgh. “Sums of Three Squareful Numbers.”
Experimental Mathematics, vol. 21, no. 2, Taylor & Francis, 2012, pp.
204–11, doi:10.1080/10586458.2011.605733.
short: T.D. Browning, K.V. Valckenborgh, Experimental Mathematics 21 (2012) 204–211.
date_created: 2018-12-11T11:45:23Z
date_published: 2012-05-23T00:00:00Z
date_updated: 2021-01-12T06:57:15Z
day: '23'
doi: 10.1080/10586458.2011.605733
extern: 1
intvolume: ' 21'
issue: '2'
month: '05'
page: 204 - 211
publication: Experimental Mathematics
publication_status: published
publisher: Taylor & Francis
publist_id: '7664'
quality_controlled: 0
status: public
title: Sums of three squareful numbers
type: journal_article
volume: 21
year: '2012'
...
---
_id: '2400'
abstract:
- lang: eng
text: If the polaron coupling constant α is large enough, bipolarons or multi-polarons
will form. When passing through the critical α c from above, does the radius of
the system simply get arbitrarily large or does it reach a maximum and then explode?
We prove that it is always the latter. We also prove the analogous statement for
the Pekar-Tomasevich (PT) approximation to the energy, in which case there is
a solution to the PT equation at α c. Similarly, we show that the same phenomenon
occurs for atoms, e. g., helium, at the critical value of the nuclear charge.
Our proofs rely only on energy estimates, not on a detailed analysis of the Schrödinger
equation, and are very general. They use the fact that the Coulomb repulsion decays
like 1/r, while 'uncertainty principle' localization energies decay more rapidly,
as 1/r 2.
author:
- first_name: Rupert
full_name: Frank, Rupert L
last_name: Frank
- first_name: Élliott
full_name: Lieb, Élliott H
last_name: Lieb
- first_name: Robert
full_name: Robert Seiringer
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: Frank R, Lieb É, Seiringer R. Binding of polarons and atoms at threshold. Communications
in Mathematical Physics. 2012;313(2):405-424. doi:10.1007/s00220-012-1436-9
apa: Frank, R., Lieb, É., & Seiringer, R. (2012). Binding of polarons and atoms
at threshold. Communications in Mathematical Physics. Springer. https://doi.org/10.1007/s00220-012-1436-9
chicago: Frank, Rupert, Élliott Lieb, and Robert Seiringer. “Binding of Polarons
and Atoms at Threshold.” Communications in Mathematical Physics. Springer,
2012. https://doi.org/10.1007/s00220-012-1436-9.
ieee: R. Frank, É. Lieb, and R. Seiringer, “Binding of polarons and atoms at threshold,”
Communications in Mathematical Physics, vol. 313, no. 2. Springer, pp.
405–424, 2012.
ista: Frank R, Lieb É, Seiringer R. 2012. Binding of polarons and atoms at threshold.
Communications in Mathematical Physics. 313(2), 405–424.
mla: Frank, Rupert, et al. “Binding of Polarons and Atoms at Threshold.” Communications
in Mathematical Physics, vol. 313, no. 2, Springer, 2012, pp. 405–24, doi:10.1007/s00220-012-1436-9.
short: R. Frank, É. Lieb, R. Seiringer, Communications in Mathematical Physics 313
(2012) 405–424.
date_created: 2018-12-11T11:57:27Z
date_published: 2012-07-01T00:00:00Z
date_updated: 2021-01-12T06:57:15Z
day: '01'
doi: 10.1007/s00220-012-1436-9
extern: 1
intvolume: ' 313'
issue: '2'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1106.0729
month: '07'
oa: 1
page: 405 - 424
publication: Communications in Mathematical Physics
publication_status: published
publisher: Springer
publist_id: '4527'
quality_controlled: 0
status: public
title: Binding of polarons and atoms at threshold
type: journal_article
volume: 313
year: '2012'
...
---
_id: '2403'
abstract:
- lang: eng
text: We study the effects of random scatterers on the ground state of the one-dimensional
Lieb-Liniger model of interacting bosons on the unit interval in the Gross-Pitaevskii
regime. We prove that Bose-Einstein condensation survives even a strong random
potential with a high density of scatterers. The character of the wavefunction
of the condensate, however, depends in an essential way on the interplay between
randomness and the strength of the two-body interaction. For low density of scatterers
and strong interactions the wavefunction extends over the whole interval. A high
density of scatterers and weak interactions, on the other hand, lead to localization
of the wavefunction in a fragmented subset of the interval.
author:
- first_name: Robert
full_name: Robert Seiringer
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
- first_name: Jakob
full_name: Yngvason, Jakob
last_name: Yngvason
- first_name: Valentin
full_name: Zagrebnov, Valentin A
last_name: Zagrebnov
citation:
ama: Seiringer R, Yngvason J, Zagrebnov V. Disordered Bose-Einstein condensates
with interaction in one dimension. Journal of Statistical Mechanics Theory
and Experiment. 2012;2012(11). doi:10.1088/1742-5468/2012/11/P11007
apa: Seiringer, R., Yngvason, J., & Zagrebnov, V. (2012). Disordered Bose-Einstein
condensates with interaction in one dimension. Journal of Statistical Mechanics
Theory and Experiment. IOP Publishing Ltd. https://doi.org/10.1088/1742-5468/2012/11/P11007
chicago: Seiringer, Robert, Jakob Yngvason, and Valentin Zagrebnov. “Disordered
Bose-Einstein Condensates with Interaction in One Dimension.” Journal of Statistical
Mechanics Theory and Experiment. IOP Publishing Ltd., 2012. https://doi.org/10.1088/1742-5468/2012/11/P11007.
ieee: R. Seiringer, J. Yngvason, and V. Zagrebnov, “Disordered Bose-Einstein condensates
with interaction in one dimension,” Journal of Statistical Mechanics Theory
and Experiment, vol. 2012, no. 11. IOP Publishing Ltd., 2012.
ista: Seiringer R, Yngvason J, Zagrebnov V. 2012. Disordered Bose-Einstein condensates
with interaction in one dimension. Journal of Statistical Mechanics Theory and
Experiment. 2012(11).
mla: Seiringer, Robert, et al. “Disordered Bose-Einstein Condensates with Interaction
in One Dimension.” Journal of Statistical Mechanics Theory and Experiment,
vol. 2012, no. 11, IOP Publishing Ltd., 2012, doi:10.1088/1742-5468/2012/11/P11007.
short: R. Seiringer, J. Yngvason, V. Zagrebnov, Journal of Statistical Mechanics
Theory and Experiment 2012 (2012).
date_created: 2018-12-11T11:57:28Z
date_published: 2012-11-01T00:00:00Z
date_updated: 2021-01-12T06:57:16Z
day: '01'
doi: 10.1088/1742-5468/2012/11/P11007
extern: 1
intvolume: ' 2012'
issue: '11'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1207.7054
month: '11'
oa: 1
publication: Journal of Statistical Mechanics Theory and Experiment
publication_status: published
publisher: IOP Publishing Ltd.
publist_id: '4523'
quality_controlled: 0
status: public
title: Disordered Bose-Einstein condensates with interaction in one dimension
type: journal_article
volume: 2012
year: '2012'
...
---
_id: '2402'
abstract:
- lang: eng
text: We consider a model of quantum-mechanical particles interacting via point
interactions of infinite scattering length. In the case of fermions we prove a
Lieb-Thirring inequality for the energy, i.e., we show that the energy is bounded
from below by a constant times the integral of the particle density to the power.
author:
- first_name: Rupert
full_name: Frank, Rupert L
last_name: Frank
- first_name: Robert
full_name: Robert Seiringer
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: Frank R, Seiringer R. Lieb-Thirring inequality for a model of particles with
point interactions. Journal of Mathematical Physics. 2012;53(9). doi:10.1063/1.3697416
apa: Frank, R., & Seiringer, R. (2012). Lieb-Thirring inequality for a model
of particles with point interactions. Journal of Mathematical Physics.
American Institute of Physics. https://doi.org/10.1063/1.3697416
chicago: Frank, Rupert, and Robert Seiringer. “Lieb-Thirring Inequality for a Model
of Particles with Point Interactions.” Journal of Mathematical Physics.
American Institute of Physics, 2012. https://doi.org/10.1063/1.3697416.
ieee: R. Frank and R. Seiringer, “Lieb-Thirring inequality for a model of particles
with point interactions,” Journal of Mathematical Physics, vol. 53, no.
9. American Institute of Physics, 2012.
ista: Frank R, Seiringer R. 2012. Lieb-Thirring inequality for a model of particles
with point interactions. Journal of Mathematical Physics. 53(9).
mla: Frank, Rupert, and Robert Seiringer. “Lieb-Thirring Inequality for a Model
of Particles with Point Interactions.” Journal of Mathematical Physics,
vol. 53, no. 9, American Institute of Physics, 2012, doi:10.1063/1.3697416.
short: R. Frank, R. Seiringer, Journal of Mathematical Physics 53 (2012).
date_created: 2018-12-11T11:57:27Z
date_published: 2012-09-28T00:00:00Z
date_updated: 2021-01-12T06:57:16Z
day: '28'
doi: 10.1063/1.3697416
extern: 1
intvolume: ' 53'
issue: '9'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1112.5617
month: '09'
oa: 1
publication: Journal of Mathematical Physics
publication_status: published
publisher: American Institute of Physics
publist_id: '4524'
quality_controlled: 0
status: public
title: Lieb-Thirring inequality for a model of particles with point interactions
type: journal_article
volume: 53
year: '2012'
...
---
_id: '2401'
abstract:
- lang: eng
text: We find further implications of the BMV conjecture, which states that for
hermitian matrices B≥0 and A, the function λ {mapping} Tr exp(A - λB) is the Laplace
transform of a positive measure supported on [0,∞].
author:
- first_name: Élliott
full_name: Lieb, Élliott H
last_name: Lieb
- first_name: Robert
full_name: Robert Seiringer
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: Lieb É, Seiringer R. Further implications of the Bessis-Moussa-Villani conjecture.
Journal of Statistical Physics. 2012;149(1):86-91. doi:10.1007/s10955-012-0585-8
apa: Lieb, É., & Seiringer, R. (2012). Further implications of the Bessis-Moussa-Villani
conjecture. Journal of Statistical Physics. Springer. https://doi.org/10.1007/s10955-012-0585-8
chicago: Lieb, Élliott, and Robert Seiringer. “Further Implications of the Bessis-Moussa-Villani
Conjecture.” Journal of Statistical Physics. Springer, 2012. https://doi.org/10.1007/s10955-012-0585-8.
ieee: É. Lieb and R. Seiringer, “Further implications of the Bessis-Moussa-Villani
conjecture,” Journal of Statistical Physics, vol. 149, no. 1. Springer,
pp. 86–91, 2012.
ista: Lieb É, Seiringer R. 2012. Further implications of the Bessis-Moussa-Villani
conjecture. Journal of Statistical Physics. 149(1), 86–91.
mla: Lieb, Élliott, and Robert Seiringer. “Further Implications of the Bessis-Moussa-Villani
Conjecture.” Journal of Statistical Physics, vol. 149, no. 1, Springer,
2012, pp. 86–91, doi:10.1007/s10955-012-0585-8.
short: É. Lieb, R. Seiringer, Journal of Statistical Physics 149 (2012) 86–91.
date_created: 2018-12-11T11:57:27Z
date_published: 2012-10-01T00:00:00Z
date_updated: 2021-01-12T06:57:16Z
day: '01'
doi: 10.1007/s10955-012-0585-8
extern: 1
intvolume: ' 149'
issue: '1'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1206.0460
month: '10'
oa: 1
page: 86 - 91
publication: Journal of Statistical Physics
publication_status: published
publisher: Springer
publist_id: '4525'
quality_controlled: 0
status: public
title: Further implications of the Bessis-Moussa-Villani conjecture
type: journal_article
volume: 149
year: '2012'
...
---
_id: '2411'
abstract:
- lang: eng
text: The kingdom of fungi provides model organisms for biotechnology, cell biology,
genetics, and life sciences in general. Only when their phylogenetic relationships
are stably resolved, can individual results from fungal research be integrated
into a holistic picture of biology. However, and despite recent progress, many
deep relationships within the fungi remain unclear. Here, we present the first
phylogenomic study of an entire eukaryotic kingdom that uses a consistency criterion
to strengthen phylogenetic conclusions. We reason that branches (splits) recovered
with independent data and different tree reconstruction methods are likely to
reflect true evolutionary relationships. Two complementary phylogenomic data sets
based on 99 fungal genomes and 109 fungal expressed sequence tag (EST) sets analyzed
with four different tree reconstruction methods shed light from different angles
on the fungal tree of life. Eleven additional data sets address specifically the
phylogenetic position of Blastocladiomycota, Ustilaginomycotina, and Dothideomycetes,
respectively. The combined evidence from the resulting trees supports the deep-level
stability of the fungal groups toward a comprehensive natural system of the fungi.
In addition, our analysis reveals methodologically interesting aspects. Enrichment
for EST encoded data-a common practice in phylogenomic analyses-introduces a strong
bias toward slowly evolving and functionally correlated genes. Consequently, the
generalization of phylogenomic data sets as collections of randomly selected genes
cannot be taken for granted. A thorough characterization of the data to assess
possible influences on the tree reconstruction should therefore become a standard
in phylogenomic analyses.
author:
- first_name: Ingo
full_name: Ebersberger, Ingo
last_name: Ebersberger
- first_name: Ricardo
full_name: De Matos Simoes, Ricardo
last_name: De Matos Simoes
- first_name: Anne
full_name: Kupczok, Anne
id: 2BB22BC2-F248-11E8-B48F-1D18A9856A87
last_name: Kupczok
- first_name: Matthias
full_name: Gube, Matthias
last_name: Gube
- first_name: Erika
full_name: Kothe, Erika
last_name: Kothe
- first_name: Kerstin
full_name: Voigt, Kerstin
last_name: Voigt
- first_name: Arndt
full_name: Von Haeseler, Arndt
last_name: Von Haeseler
citation:
ama: Ebersberger I, De Matos Simoes R, Kupczok A, et al. A consistent phylogenetic
backbone for the fungi. Molecular Biology and Evolution. 2012;29(5):1319-1334.
doi:10.1093/molbev/msr285
apa: Ebersberger, I., De Matos Simoes, R., Kupczok, A., Gube, M., Kothe, E., Voigt,
K., & Von Haeseler, A. (2012). A consistent phylogenetic backbone for the
fungi. Molecular Biology and Evolution. Oxford University Press. https://doi.org/10.1093/molbev/msr285
chicago: Ebersberger, Ingo, Ricardo De Matos Simoes, Anne Kupczok, Matthias Gube,
Erika Kothe, Kerstin Voigt, and Arndt Von Haeseler. “A Consistent Phylogenetic
Backbone for the Fungi.” Molecular Biology and Evolution. Oxford University
Press, 2012. https://doi.org/10.1093/molbev/msr285.
ieee: I. Ebersberger et al., “A consistent phylogenetic backbone for the
fungi,” Molecular Biology and Evolution, vol. 29, no. 5. Oxford University
Press, pp. 1319–1334, 2012.
ista: Ebersberger I, De Matos Simoes R, Kupczok A, Gube M, Kothe E, Voigt K, Von
Haeseler A. 2012. A consistent phylogenetic backbone for the fungi. Molecular
Biology and Evolution. 29(5), 1319–1334.
mla: Ebersberger, Ingo, et al. “A Consistent Phylogenetic Backbone for the Fungi.”
Molecular Biology and Evolution, vol. 29, no. 5, Oxford University Press,
2012, pp. 1319–34, doi:10.1093/molbev/msr285.
short: I. Ebersberger, R. De Matos Simoes, A. Kupczok, M. Gube, E. Kothe, K. Voigt,
A. Von Haeseler, Molecular Biology and Evolution 29 (2012) 1319–1334.
date_created: 2018-12-11T11:57:30Z
date_published: 2012-05-01T00:00:00Z
date_updated: 2021-01-12T06:57:19Z
day: '01'
ddc:
- '570'
- '576'
department:
- _id: JoBo
doi: 10.1093/molbev/msr285
file:
- access_level: open_access
checksum: d565dcac27d1736c0c378ea6fcf22d69
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:13:30Z
date_updated: 2020-07-14T12:45:40Z
file_id: '5013'
file_name: IST-2015-384-v1+1_Mol_Biol_Evol-2012-Ebersberger-1319-34.pdf
file_size: 754922
relation: main_file
file_date_updated: 2020-07-14T12:45:40Z
has_accepted_license: '1'
intvolume: ' 29'
issue: '5'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
page: 1319 - 1334
publication: Molecular Biology and Evolution
publication_status: published
publisher: Oxford University Press
publist_id: '4515'
pubrep_id: '384'
quality_controlled: '1'
scopus_import: 1
status: public
title: A consistent phylogenetic backbone for the fungi
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
short: CC BY-NC (4.0)
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 29
year: '2012'
...
---
_id: '241'
abstract:
- lang: eng
text: The representation of integral binary forms as sums of two squares is discussed
and applied to establish the Manin conjecture for certain Châtelet surfaces over
ℚ.
author:
- first_name: Régis
full_name: de la Bretèche, Régis
last_name: De La Bretèche
- first_name: Timothy D
full_name: Timothy Browning
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
citation:
ama: De La Bretèche R, Browning TD. Binary forms as sums of two squares and Châtelet
surfaces. Israel Journal of Mathematics. 2012;191(2):973-1012. doi:10.1007/s11856-012-0019-y
apa: De La Bretèche, R., & Browning, T. D. (2012). Binary forms as sums of two
squares and Châtelet surfaces. Israel Journal of Mathematics. Springer.
https://doi.org/10.1007/s11856-012-0019-y
chicago: De La Bretèche, Régis, and Timothy D Browning. “Binary Forms as Sums of
Two Squares and Châtelet Surfaces.” Israel Journal of Mathematics. Springer,
2012. https://doi.org/10.1007/s11856-012-0019-y.
ieee: R. De La Bretèche and T. D. Browning, “Binary forms as sums of two squares
and Châtelet surfaces,” Israel Journal of Mathematics, vol. 191, no. 2.
Springer, pp. 973–1012, 2012.
ista: De La Bretèche R, Browning TD. 2012. Binary forms as sums of two squares and
Châtelet surfaces. Israel Journal of Mathematics. 191(2), 973–1012.
mla: De La Bretèche, Régis, and Timothy D. Browning. “Binary Forms as Sums of Two
Squares and Châtelet Surfaces.” Israel Journal of Mathematics, vol. 191,
no. 2, Springer, 2012, pp. 973–1012, doi:10.1007/s11856-012-0019-y.
short: R. De La Bretèche, T.D. Browning, Israel Journal of Mathematics 191 (2012)
973–1012.
date_created: 2018-12-11T11:45:23Z
date_published: 2012-02-28T00:00:00Z
date_updated: 2021-01-12T06:57:19Z
day: '28'
doi: 10.1007/s11856-012-0019-y
extern: 1
intvolume: ' 191'
issue: '2'
month: '02'
page: 973 - 1012
publication: Israel Journal of Mathematics
publication_status: published
publisher: Springer
publist_id: '7663'
quality_controlled: 0
status: public
title: Binary forms as sums of two squares and Châtelet surfaces
type: journal_article
volume: 191
year: '2012'
...
---
_id: '242'
abstract:
- lang: eng
text: We investigate the first and second moments of shifted convolutions of the
generalized divisor function d 3(n).
acknowledgement: "EP/E053262/1\tEngineering and Physical Sciences Research Council"
author:
- first_name: Stephan
full_name: Baier, Stephan
last_name: Baier
- first_name: Timothy D
full_name: Timothy Browning
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
- first_name: Gihan
full_name: Marasingha, Gihan
last_name: Marasingha
- first_name: Liangyi
full_name: Zhao, Liangyi
last_name: Zhao
citation:
ama: Baier S, Browning TD, Marasingha G, Zhao L. Averages of shifted convolutions
of d3 (n). Proceedings of the Edinburgh Mathematical Society. 2012;55(3):551-576.
doi:10.1017/S001309151100037X
apa: Baier, S., Browning, T. D., Marasingha, G., & Zhao, L. (2012). Averages
of shifted convolutions of d3 (n). Proceedings of the Edinburgh Mathematical
Society. Cambridge University Press. https://doi.org/10.1017/S001309151100037X
chicago: Baier, Stephan, Timothy D Browning, Gihan Marasingha, and Liangyi Zhao.
“Averages of Shifted Convolutions of D3 (N).” Proceedings of the Edinburgh
Mathematical Society. Cambridge University Press, 2012. https://doi.org/10.1017/S001309151100037X.
ieee: S. Baier, T. D. Browning, G. Marasingha, and L. Zhao, “Averages of shifted
convolutions of d3 (n),” Proceedings of the Edinburgh Mathematical Society,
vol. 55, no. 3. Cambridge University Press, pp. 551–576, 2012.
ista: Baier S, Browning TD, Marasingha G, Zhao L. 2012. Averages of shifted convolutions
of d3 (n). Proceedings of the Edinburgh Mathematical Society. 55(3), 551–576.
mla: Baier, Stephan, et al. “Averages of Shifted Convolutions of D3 (N).” Proceedings
of the Edinburgh Mathematical Society, vol. 55, no. 3, Cambridge University
Press, 2012, pp. 551–76, doi:10.1017/S001309151100037X.
short: S. Baier, T.D. Browning, G. Marasingha, L. Zhao, Proceedings of the Edinburgh
Mathematical Society 55 (2012) 551–576.
date_created: 2018-12-11T11:45:23Z
date_published: 2012-10-01T00:00:00Z
date_updated: 2021-01-12T06:57:23Z
day: '01'
doi: 10.1017/S001309151100037X
extern: 1
intvolume: ' 55'
issue: '3'
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1101.5464
month: '10'
oa: 1
page: 551 - 576
publication: Proceedings of the Edinburgh Mathematical Society
publication_status: published
publisher: Cambridge University Press
publist_id: '7662'
quality_controlled: 0
status: public
title: Averages of shifted convolutions of d3 (n)
type: journal_article
volume: 55
year: '2012'
...
---
_id: '243'
abstract:
- lang: eng
text: Let P(t) ∈ ℚ[t] be an irreducible quadratic polynomial and suppose that K
is a quartic extension of ℚ containing the roots of P(t). Let N K/ℚ(X) be a full
norm form for the extension K/ℚ. We show that the variety P(t) =N K/ℚ(X)≠ 0 satisfies
the Hasse principle and weak approximation. The proof uses analytic methods.
author:
- first_name: Timothy D
full_name: Timothy Browning
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
- first_name: Roger
full_name: Heath-Brown, Roger
last_name: Heath Brown
citation:
ama: Browning TD, Heath Brown R. Quadratic polynomials represented by norm forms.
Geometric and Functional Analysis. 2012;22(5):1124-1190. doi:10.1007/s00039-012-0168-5
apa: Browning, T. D., & Heath Brown, R. (2012). Quadratic polynomials represented
by norm forms. Geometric and Functional Analysis. Springer Basel. https://doi.org/10.1007/s00039-012-0168-5
chicago: Browning, Timothy D, and Roger Heath Brown. “Quadratic Polynomials Represented
by Norm Forms.” Geometric and Functional Analysis. Springer Basel, 2012.
https://doi.org/10.1007/s00039-012-0168-5.
ieee: T. D. Browning and R. Heath Brown, “Quadratic polynomials represented by norm
forms,” Geometric and Functional Analysis, vol. 22, no. 5. Springer Basel,
pp. 1124–1190, 2012.
ista: Browning TD, Heath Brown R. 2012. Quadratic polynomials represented by norm
forms. Geometric and Functional Analysis. 22(5), 1124–1190.
mla: Browning, Timothy D., and Roger Heath Brown. “Quadratic Polynomials Represented
by Norm Forms.” Geometric and Functional Analysis, vol. 22, no. 5, Springer
Basel, 2012, pp. 1124–90, doi:10.1007/s00039-012-0168-5.
short: T.D. Browning, R. Heath Brown, Geometric and Functional Analysis 22 (2012)
1124–1190.
date_created: 2018-12-11T11:45:24Z
date_published: 2012-08-25T00:00:00Z
date_updated: 2021-01-12T06:57:26Z
day: '25'
doi: 10.1007/s00039-012-0168-5
extern: 1
intvolume: ' 22'
issue: '5'
month: '08'
page: 1124 - 1190
publication: Geometric and Functional Analysis
publication_status: published
publisher: Springer Basel
publist_id: '7661'
quality_controlled: 0
status: public
title: Quadratic polynomials represented by norm forms
type: journal_article
volume: 22
year: '2012'
...
---
_id: '2440'
abstract:
- lang: eng
text: We present an algorithm for computing [X, Y], i.e., all homotopy classes of
continuous maps X → Y, where X, Y are topological spaces given as finite simplicial
complexes, Y is (d - 1)-connected for some d ≥ 2 (for example, Y can be the d-dimensional
sphere S d), and dim X ≤ 2d - 2. These conditions on X, Y guarantee that [X, Y]
has a natural structure of a finitely generated Abelian group, and the algorithm
finds generators and relations for it. We combine several tools and ideas from
homotopy theory (such as Postnikov systems, simplicial sets, and obstruction theory)
with algorithmic tools from effective algebraic topology (objects with effective
homology). We hope that a further extension of the methods developed here will
yield an algorithm for computing, in some cases of interest, the ℤ 2-index, which
is a quantity playing a prominent role in Borsuk-Ulam style applications of topology
in combinatorics and geometry, e.g., in topological lower bounds for the chromatic
number of a graph. In a certain range of dimensions, deciding the embeddability
of a simplicial complex into ℝ d also amounts to a ℤ 2-index computation. This
is the main motivation of our work. We believe that investigating the computational
complexity of questions in homotopy theory and similar areas presents a fascinating
research area, and we hope that our work may help bridge the cultural gap between
algebraic topology and theoretical computer science.
author:
- first_name: Martin
full_name: Čadek, Martin
last_name: Čadek
- first_name: Marek
full_name: Marek Krcál
id: 33E21118-F248-11E8-B48F-1D18A9856A87
last_name: Krcál
- first_name: Jiří
full_name: Matoušek, Jiří
last_name: Matoušek
- first_name: Francis
full_name: Sergeraert, Francis
last_name: Sergeraert
- first_name: Lukáš
full_name: Vokřínek, Lukáš
last_name: Vokřínek
- first_name: Uli
full_name: Uli Wagner
id: 36690CA2-F248-11E8-B48F-1D18A9856A87
last_name: Wagner
orcid: 0000-0002-1494-0568
citation:
ama: 'Čadek M, Krcál M, Matoušek J, Sergeraert F, Vokřínek L, Wagner U. Computing
all maps into a sphere. In: SIAM; 2012:1-10.'
apa: 'Čadek, M., Krcál, M., Matoušek, J., Sergeraert, F., Vokřínek, L., & Wagner,
U. (2012). Computing all maps into a sphere (pp. 1–10). Presented at the SODA:
Symposium on Discrete Algorithms, SIAM.'
chicago: Čadek, Martin, Marek Krcál, Jiří Matoušek, Francis Sergeraert, Lukáš Vokřínek,
and Uli Wagner. “Computing All Maps into a Sphere,” 1–10. SIAM, 2012.
ieee: 'M. Čadek, M. Krcál, J. Matoušek, F. Sergeraert, L. Vokřínek, and U. Wagner,
“Computing all maps into a sphere,” presented at the SODA: Symposium on Discrete
Algorithms, 2012, pp. 1–10.'
ista: 'Čadek M, Krcál M, Matoušek J, Sergeraert F, Vokřínek L, Wagner U. 2012. Computing
all maps into a sphere. SODA: Symposium on Discrete Algorithms, 1–10.'
mla: Čadek, Martin, et al. Computing All Maps into a Sphere. SIAM, 2012,
pp. 1–10.
short: M. Čadek, M. Krcál, J. Matoušek, F. Sergeraert, L. Vokřínek, U. Wagner, in:,
SIAM, 2012, pp. 1–10.
conference:
name: 'SODA: Symposium on Discrete Algorithms'
date_created: 2018-12-11T11:57:40Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2021-01-12T06:57:30Z
day: '01'
extern: 1
main_file_link:
- open_access: '0'
url: http://arxiv.org/abs/1105.6257
month: '01'
page: 1 - 10
publication_status: published
publisher: SIAM
publist_id: '4466'
quality_controlled: 0
status: public
title: Computing all maps into a sphere
type: conference
year: '2012'
...
---
_id: '2438'
abstract:
- lang: eng
text: The colored Tverberg theorem asserts that for eve;ry d and r there exists
t=t(d,r) such that for every set C ⊂ ℝ d of cardinality (d + 1)t, partitioned
into t-point subsets C 1, C 2,...,C d+1 (which we think of as color classes; e.
g., the points of C 1 are red, the points of C 2 blue, etc.), there exist r disjoint
sets R 1, R 2,...,R r⊆C that are rainbow, meaning that {pipe}R i∩C j{pipe}≤1 for
every i,j, and whose convex hulls all have a common point. All known proofs of
this theorem are topological. We present a geometric version of a recent beautiful
proof by Blagojević, Matschke, and Ziegler, avoiding a direct use of topological
methods. The purpose of this de-topologization is to make the proof more concrete
and intuitive, and accessible to a wider audience.
acknowledgement: 'We would like to thank Marek Krcál for useful discussions at initial
stages of this research. We also thank Günter M. Ziegler for valuable comments,
and Peter Landweber and two anonymous referees for detailed comments and corrections
that greatly helped to improve the presentation. In particular, we are indebted
to one of the referees for pointing out to us reference [19]. M. Tancer is supported
by the grants SVV-2010-261313 (Discrete Methods and Algorithms) and GAUK 49209.
U. Wagner’s research is supported by the Swiss National Science Foundation (SNF
Projects 200021- 125309 and 200020-125027). '
author:
- first_name: Jiří
full_name: Matoušek, Jiří
last_name: Matoušek
- first_name: Martin
full_name: Martin Tancer
id: 38AC689C-F248-11E8-B48F-1D18A9856A87
last_name: Tancer
orcid: 0000-0002-1191-6714
- first_name: Uli
full_name: Uli Wagner
id: 36690CA2-F248-11E8-B48F-1D18A9856A87
last_name: Wagner
orcid: 0000-0002-1494-0568
citation:
ama: Matoušek J, Tancer M, Wagner U. A geometric proof of the colored Tverberg theorem.
Discrete & Computational Geometry. 2012;47(2):245-265. doi:10.1007/s00454-011-9368-2
apa: Matoušek, J., Tancer, M., & Wagner, U. (2012). A geometric proof of the
colored Tverberg theorem. Discrete & Computational Geometry. Springer.
https://doi.org/10.1007/s00454-011-9368-2
chicago: Matoušek, Jiří, Martin Tancer, and Uli Wagner. “A Geometric Proof of the
Colored Tverberg Theorem.” Discrete & Computational Geometry. Springer,
2012. https://doi.org/10.1007/s00454-011-9368-2.
ieee: J. Matoušek, M. Tancer, and U. Wagner, “A geometric proof of the colored Tverberg
theorem,” Discrete & Computational Geometry, vol. 47, no. 2. Springer,
pp. 245–265, 2012.
ista: Matoušek J, Tancer M, Wagner U. 2012. A geometric proof of the colored Tverberg
theorem. Discrete & Computational Geometry. 47(2), 245–265.
mla: Matoušek, Jiří, et al. “A Geometric Proof of the Colored Tverberg Theorem.”
Discrete & Computational Geometry, vol. 47, no. 2, Springer, 2012,
pp. 245–65, doi:10.1007/s00454-011-9368-2.
short: J. Matoušek, M. Tancer, U. Wagner, Discrete & Computational Geometry
47 (2012) 245–265.
date_created: 2018-12-11T11:57:39Z
date_published: 2012-03-01T00:00:00Z
date_updated: 2021-01-12T06:57:29Z
day: '01'
doi: 10.1007/s00454-011-9368-2
extern: 1
intvolume: ' 47'
issue: '2'
month: '03'
page: 245 - 265
publication: Discrete & Computational Geometry
publication_status: published
publisher: Springer
publist_id: '4468'
quality_controlled: 0
status: public
title: A geometric proof of the colored Tverberg theorem
type: journal_article
volume: 47
year: '2012'
...
---
_id: '244'
abstract:
- lang: eng
text: We investigate the solubility of the congruence xy ≡ 1 (mod p), where p is
a prime and x, y are restricted to lie in suitable short intervals. Our work relies
on a mean value theorem for incomplete Kloosterman sums.
acknowledgement: "EP/E053262/1\tEngineering and Physical Sciences Research Council\tEPSRC,\nEP/J00149X/1\tEngineering
and Physical Sciences Research Council\tEPSRC\t"
author:
- first_name: Timothy D
full_name: Timothy Browning
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
- first_name: Alan
full_name: Haynes, Alan K
last_name: Haynes
citation:
ama: Browning TD, Haynes A. Incomplete kloosterman sums and multiplicative inverses
in short intervals. International Journal of Number Theory. 2012;9(2):481-486.
doi: https://doi.org/10.1142/S1793042112501448
apa: Browning, T. D., & Haynes, A. (2012). Incomplete kloosterman sums and multiplicative
inverses in short intervals. International Journal of Number Theory. World
Scientific Publishing. https://doi.org/
https://doi.org/10.1142/S1793042112501448
chicago: Browning, Timothy D, and Alan Haynes. “Incomplete Kloosterman Sums and
Multiplicative Inverses in Short Intervals.” International Journal of Number
Theory. World Scientific Publishing, 2012. https://doi.org/
https://doi.org/10.1142/S1793042112501448.
ieee: T. D. Browning and A. Haynes, “Incomplete kloosterman sums and multiplicative
inverses in short intervals,” International Journal of Number Theory, vol.
9, no. 2. World Scientific Publishing, pp. 481–486, 2012.
ista: Browning TD, Haynes A. 2012. Incomplete kloosterman sums and multiplicative
inverses in short intervals. International Journal of Number Theory. 9(2), 481–486.
mla: Browning, Timothy D., and Alan Haynes. “Incomplete Kloosterman Sums and Multiplicative
Inverses in Short Intervals.” International Journal of Number Theory, vol.
9, no. 2, World Scientific Publishing, 2012, pp. 481–86, doi: https://doi.org/10.1142/S1793042112501448.
short: T.D. Browning, A. Haynes, International Journal of Number Theory 9 (2012)
481–486.
date_created: 2018-12-11T11:45:24Z
date_published: 2012-11-30T00:00:00Z
date_updated: 2021-01-12T06:57:30Z
day: '30'
doi: ' https://doi.org/10.1142/S1793042112501448'
extern: 1
intvolume: ' 9'
issue: '2'
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1204.6374
month: '11'
oa: 1
page: 481 - 486
publication: International Journal of Number Theory
publication_status: published
publisher: World Scientific Publishing
publist_id: '7660'
quality_controlled: 0
status: public
title: Incomplete kloosterman sums and multiplicative inverses in short intervals
type: journal_article
volume: 9
year: '2012'
...
---
_id: '2439'
abstract:
- lang: eng
text: A Monte Carlo approximation algorithm for the Tukey depth problem in high
dimensions is introduced. The algorithm is a generalization of an algorithm presented
by Rousseeuw and Struyf (1998) . The performance of this algorithm is studied
both analytically and experimentally.
author:
- first_name: Dan
full_name: Chen, Dan
last_name: Chen
- first_name: Pat
full_name: Morin, Pat
last_name: Morin
- first_name: Uli
full_name: Uli Wagner
id: 36690CA2-F248-11E8-B48F-1D18A9856A87
last_name: Wagner
orcid: 0000-0002-1494-0568
citation:
ama: 'Chen D, Morin P, Wagner U. Absolute approximation of Tukey depth: Theory and
experiments. Computational Geometry: Theory and Applications. 2012;46(5):566-573.
doi:10.1016/j.comgeo.2012.03.001'
apa: 'Chen, D., Morin, P., & Wagner, U. (2012). Absolute approximation of Tukey
depth: Theory and experiments. Computational Geometry: Theory and Applications.
Elsevier. https://doi.org/10.1016/j.comgeo.2012.03.001'
chicago: 'Chen, Dan, Pat Morin, and Uli Wagner. “Absolute Approximation of Tukey
Depth: Theory and Experiments.” Computational Geometry: Theory and Applications.
Elsevier, 2012. https://doi.org/10.1016/j.comgeo.2012.03.001.'
ieee: 'D. Chen, P. Morin, and U. Wagner, “Absolute approximation of Tukey depth:
Theory and experiments,” Computational Geometry: Theory and Applications,
vol. 46, no. 5. Elsevier, pp. 566–573, 2012.'
ista: 'Chen D, Morin P, Wagner U. 2012. Absolute approximation of Tukey depth: Theory
and experiments. Computational Geometry: Theory and Applications. 46(5), 566–573.'
mla: 'Chen, Dan, et al. “Absolute Approximation of Tukey Depth: Theory and Experiments.”
Computational Geometry: Theory and Applications, vol. 46, no. 5, Elsevier,
2012, pp. 566–73, doi:10.1016/j.comgeo.2012.03.001.'
short: 'D. Chen, P. Morin, U. Wagner, Computational Geometry: Theory and Applications
46 (2012) 566–573.'
date_created: 2018-12-11T11:57:40Z
date_published: 2012-07-01T00:00:00Z
date_updated: 2021-01-12T06:57:29Z
day: '01'
doi: 10.1016/j.comgeo.2012.03.001
extern: 1
intvolume: ' 46'
issue: '5'
month: '07'
page: 566 - 573
publication: 'Computational Geometry: Theory and Applications'
publication_status: published
publisher: Elsevier
publist_id: '4467'
quality_controlled: 0
status: public
title: 'Absolute approximation of Tukey depth: Theory and experiments'
type: journal_article
volume: 46
year: '2012'
...
---
_id: '2441'
abstract:
- lang: eng
text: 'Eigenvalues associated to graphs are a well-studied subject. In particular
the spectra of the adjacency matrix and of the Laplacian of random graphs G(n,
p) are known quite precisely. We consider generalizations of these matrices to
simplicial complexes of higher dimensions and study their eigenvalues for the
Linial-Meshulam model X k(n, p) of random k-dimensional simplicial complexes on
n vertices. We show that for p = Ω(log n/n), the eigenvalues of both, the higher-dimensional
adjacency matrix and the Laplacian, are a.a.s. sharply concentrated around two
values. In a second part of the paper, we discuss a possible higherdimensional
analogue of the Discrete Cheeger Inequality. This fundamental inequality expresses
a close relationship between the eigenvalues of a graph and its combinatorial
expansion properties; in particular, spectral expansion (a large eigenvalue gap)
implies edge expansion. Recently, a higher-dimensional analogue of edge expansion
for simplicial complexes was introduced by Gromov, and independently by Linial,
Meshulam and Wallach and by Newman and Rabinovich. It is natural to ask whether
there is a higher-dimensional version of Cheeger''s inequality. We show that the
most straightforward version of a higher-dimensional Cheeger inequality fails:
for every k > 1, there is an infinite family of k-dimensional complexes that
are spectrally expanding (there is a large eigenvalue gap for the Laplacian) but
not combinatorially expanding.'
author:
- first_name: Anna
full_name: Gundert, Anna
last_name: Gundert
- first_name: Uli
full_name: Uli Wagner
id: 36690CA2-F248-11E8-B48F-1D18A9856A87
last_name: Wagner
orcid: 0000-0002-1494-0568
citation:
ama: 'Gundert A, Wagner U. On Laplacians of random complexes. In: ACM; 2012:151-160.
doi:10.1145/2261250.2261272'
apa: 'Gundert, A., & Wagner, U. (2012). On Laplacians of random complexes (pp.
151–160). Presented at the SGC: Symposuim on Computational Geometry, ACM. https://doi.org/10.1145/2261250.2261272'
chicago: Gundert, Anna, and Uli Wagner. “On Laplacians of Random Complexes,” 151–60.
ACM, 2012. https://doi.org/10.1145/2261250.2261272.
ieee: 'A. Gundert and U. Wagner, “On Laplacians of random complexes,” presented
at the SGC: Symposuim on Computational Geometry, 2012, pp. 151–160.'
ista: 'Gundert A, Wagner U. 2012. On Laplacians of random complexes. SGC: Symposuim
on Computational Geometry, 151–160.'
mla: Gundert, Anna, and Uli Wagner. On Laplacians of Random Complexes. ACM,
2012, pp. 151–60, doi:10.1145/2261250.2261272.
short: A. Gundert, U. Wagner, in:, ACM, 2012, pp. 151–160.
conference:
name: 'SGC: Symposuim on Computational Geometry'
date_created: 2018-12-11T11:57:41Z
date_published: 2012-06-01T00:00:00Z
date_updated: 2021-01-12T06:57:30Z
day: '01'
doi: 10.1145/2261250.2261272
extern: 1
month: '06'
page: 151 - 160
publication_status: published
publisher: ACM
publist_id: '4464'
quality_controlled: 0
status: public
title: On Laplacians of random complexes
type: conference
year: '2012'
...
---
_id: '2453'
abstract:
- lang: eng
text: Constitutive endocytic recycling is a crucial mechanism allowing regulation
of the activity of proteins at the plasma membrane and for rapid changes in their
localization, as demonstrated in plants for PIN-FORMED (PIN) proteins, the auxin
transporters. To identify novel molecular components of endocytic recycling, mainly
exocytosis, we designed a PIN1-green fluorescent protein fluorescence imaging-based
forward genetic screen for Arabidopsis thaliana mutants that showed increased
intracellular accumulation of cargos in response to the trafficking inhibitor
brefeldin A (BFA). We identified bex5 (for BFA-visualized exocytic trafficking
defective), a novel dominant mutant carrying a missense mutation that disrupts
a conserved sequence motif of the small GTPase, RAS GENES FROM RAT BRAINA1b. bex5
displays defects such as enhanced protein accumulation in abnormal BFA compartments,
aberrant endosomes, and defective exocytosis and transcytosis. BEX5/RabA1b localizes
to trans-Golgi network/early endosomes (TGN/EE) and acts on distinct trafficking
processes like those regulated by GTP exchange factors on ADP-ribosylation factors
GNOM-LIKE1 and HOPM INTERACTOR7/BFA-VISUALIZED ENDOCYTIC TRAFFICKING DEFECTIVE1,
which regulate trafficking at the Golgi apparatus and TGN/EE, respectively. All
together, this study identifies Arabidopsis BEX5/RabA1b as a novel regulator of
protein trafficking from a TGN/EE compartment to the plasma membrane.
author:
- first_name: Elena
full_name: Feraru, Elena
last_name: Feraru
- first_name: Mugurel
full_name: Feraru, Mugurel Ioan
last_name: Feraru
- first_name: Rin
full_name: Asaoka, Rin
last_name: Asaoka
- first_name: Tomasz
full_name: Paciorek, Tomasz
last_name: Paciorek
- first_name: Riet
full_name: De Rycke, Riet M
last_name: De Rycke
- first_name: Hirokazu
full_name: Tanaka, Hirokazu
last_name: Tanaka
- first_name: Akihiko
full_name: Nakano, Akihiko
last_name: Nakano
- first_name: Jirí
full_name: Jirí Friml
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Feraru E, Feraru M, Asaoka R, et al. BEX5/RabA1b regulates trans-Golgi network-to-plasma
membrane protein trafficking in Arabidopsis. Plant Cell. 2012;24(7):3074-3086.
doi:10.1105/tpc.112.098152
apa: Feraru, E., Feraru, M., Asaoka, R., Paciorek, T., De Rycke, R., Tanaka, H.,
… Friml, J. (2012). BEX5/RabA1b regulates trans-Golgi network-to-plasma membrane
protein trafficking in Arabidopsis. Plant Cell. American Society of Plant
Biologists. https://doi.org/10.1105/tpc.112.098152
chicago: Feraru, Elena, Mugurel Feraru, Rin Asaoka, Tomasz Paciorek, Riet De Rycke,
Hirokazu Tanaka, Akihiko Nakano, and Jiří Friml. “BEX5/RabA1b Regulates Trans-Golgi
Network-to-Plasma Membrane Protein Trafficking in Arabidopsis.” Plant Cell.
American Society of Plant Biologists, 2012. https://doi.org/10.1105/tpc.112.098152.
ieee: E. Feraru et al., “BEX5/RabA1b regulates trans-Golgi network-to-plasma
membrane protein trafficking in Arabidopsis,” Plant Cell, vol. 24, no.
7. American Society of Plant Biologists, pp. 3074–3086, 2012.
ista: Feraru E, Feraru M, Asaoka R, Paciorek T, De Rycke R, Tanaka H, Nakano A,
Friml J. 2012. BEX5/RabA1b regulates trans-Golgi network-to-plasma membrane protein
trafficking in Arabidopsis. Plant Cell. 24(7), 3074–3086.
mla: Feraru, Elena, et al. “BEX5/RabA1b Regulates Trans-Golgi Network-to-Plasma
Membrane Protein Trafficking in Arabidopsis.” Plant Cell, vol. 24, no.
7, American Society of Plant Biologists, 2012, pp. 3074–86, doi:10.1105/tpc.112.098152.
short: E. Feraru, M. Feraru, R. Asaoka, T. Paciorek, R. De Rycke, H. Tanaka, A.
Nakano, J. Friml, Plant Cell 24 (2012) 3074–3086.
date_created: 2018-12-11T11:57:45Z
date_published: 2012-07-01T00:00:00Z
date_updated: 2021-01-12T06:57:35Z
day: '01'
doi: 10.1105/tpc.112.098152
extern: 1
intvolume: ' 24'
issue: '7'
month: '07'
page: 3074 - 3086
publication: Plant Cell
publication_status: published
publisher: American Society of Plant Biologists
publist_id: '4450'
quality_controlled: 0
status: public
title: BEX5/RabA1b regulates trans-Golgi network-to-plasma membrane protein trafficking
in Arabidopsis
type: journal_article
volume: 24
year: '2012'
...
---
_id: '2456'
abstract:
- lang: eng
text: The third EMBO Conference on Plant Molecular Biology, which focused on ‘Plant
development and environmental interactions’,was held in May 2012 in Matera, Italy.
Here, we review some of the topics and themes that emerged from the various
contributions; namely, steering technologies, transcriptional networks and hormonal
regulation, small RNAs, cell and tissue polarity, environmental control and natural
variation. We intend to provide the reader who might have missed this remarkable
event with a glimpse of the recent progress made in this blossoming research field.
author:
- first_name: Tom
full_name: Beeckman, Tom
last_name: Beeckman
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Beeckman T, Friml J. Plant developmental biologists meet on stairways in Matera.
Development. 2012;139(20):3677-3682. doi:10.1242/dev.080861
apa: Beeckman, T., & Friml, J. (2012). Plant developmental biologists meet on
stairways in Matera. Development. Company of Biologists. https://doi.org/10.1242/dev.080861
chicago: Beeckman, Tom, and Jiří Friml. “Plant Developmental Biologists Meet on
Stairways in Matera.” Development. Company of Biologists, 2012. https://doi.org/10.1242/dev.080861.
ieee: T. Beeckman and J. Friml, “Plant developmental biologists meet on stairways
in Matera,” Development, vol. 139, no. 20. Company of Biologists, pp. 3677–3682,
2012.
ista: Beeckman T, Friml J. 2012. Plant developmental biologists meet on stairways
in Matera. Development. 139(20), 3677–3682.
mla: Beeckman, Tom, and Jiří Friml. “Plant Developmental Biologists Meet on Stairways
in Matera.” Development, vol. 139, no. 20, Company of Biologists, 2012,
pp. 3677–82, doi:10.1242/dev.080861.
short: T. Beeckman, J. Friml, Development 139 (2012) 3677–3682.
date_created: 2018-12-11T11:57:46Z
date_published: 2012-10-15T00:00:00Z
date_updated: 2021-01-12T06:57:35Z
day: '15'
doi: 10.1242/dev.080861
extern: '1'
intvolume: ' 139'
issue: '20'
language:
- iso: eng
month: '10'
oa_version: None
page: 3677 - 3682
publication: Development
publication_status: published
publisher: Company of Biologists
publist_id: '4447'
quality_controlled: '1'
status: public
title: Plant developmental biologists meet on stairways in Matera
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 139
year: '2012'
...
---
_id: '2459'
abstract:
- lang: eng
text: Coordinated, subcellular trafficking of proteins is one of the fundamental
properties of the multicellular eukaryotic organisms. Trafficking involves a large
diversity of compartments, pathways, cargo molecules, and vesicle-sorting events.
It is also crucial in regulating the localization and, thus, the activity of various
proteins, but the process is still poorly genetically defined in plants. In the
past, forward genetics screens had been used to determine the function of genes
by searching for a specific morphological phenotype in the organism population
in which mutations had been induced chemically or by irradiation. Unfortunately,
these straightforward genetic screens turned out to be limited in identifying
new regulators of intracellular protein transport, because mutations affecting
essential trafficking pathways often lead to lethality. In addition, the use of
these approaches has been restricted by functional redundancy among trafficking
regulators. Screens for mutants that rely on the observation of changes in the
cellular localization or dynamics of fluorescent subcellular markers enable, at
least partially, to circumvent these issues. Hence, such image-based screens provide
the possibility to identify either alleles with weak effects or components of
the subcellular trafficking machinery that have no strong impact on the plant
growth.
article_number: '97'
author:
- first_name: Marta
full_name: Zwiewka, Marta
last_name: Zwiewka
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Zwiewka M, Friml J. Fluorescence imaging-based forward genetic screens to identify
trafficking regulators in plants. Frontiers in Plant Science. 2012;3(May).
doi:10.3389/fpls.2012.00097
apa: Zwiewka, M., & Friml, J. (2012). Fluorescence imaging-based forward genetic
screens to identify trafficking regulators in plants. Frontiers in Plant Science.
Frontiers Research Foundation. https://doi.org/10.3389/fpls.2012.00097
chicago: Zwiewka, Marta, and Jiří Friml. “Fluorescence Imaging-Based Forward Genetic
Screens to Identify Trafficking Regulators in Plants.” Frontiers in Plant Science.
Frontiers Research Foundation, 2012. https://doi.org/10.3389/fpls.2012.00097.
ieee: M. Zwiewka and J. Friml, “Fluorescence imaging-based forward genetic screens
to identify trafficking regulators in plants,” Frontiers in Plant Science,
vol. 3, no. May. Frontiers Research Foundation, 2012.
ista: Zwiewka M, Friml J. 2012. Fluorescence imaging-based forward genetic screens
to identify trafficking regulators in plants. Frontiers in Plant Science. 3(May),
97.
mla: Zwiewka, Marta, and Jiří Friml. “Fluorescence Imaging-Based Forward Genetic
Screens to Identify Trafficking Regulators in Plants.” Frontiers in Plant Science,
vol. 3, no. May, 97, Frontiers Research Foundation, 2012, doi:10.3389/fpls.2012.00097.
short: M. Zwiewka, J. Friml, Frontiers in Plant Science 3 (2012).
date_created: 2018-12-11T11:57:47Z
date_published: 2012-05-24T00:00:00Z
date_updated: 2021-01-12T06:57:36Z
day: '24'
ddc:
- '580'
doi: 10.3389/fpls.2012.00097
extern: '1'
file:
- access_level: open_access
checksum: ab4e9487ccdb83a7a0a9ee6811521844
content_type: application/pdf
creator: kschuh
date_created: 2019-04-26T06:49:26Z
date_updated: 2020-07-14T12:45:41Z
file_id: '6346'
file_name: 2012_frontiers_Zwiewka.pdf
file_size: 1468230
relation: main_file
file_date_updated: 2020-07-14T12:45:41Z
has_accepted_license: '1'
intvolume: ' 3'
issue: May
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
publication: Frontiers in Plant Science
publication_status: published
publisher: Frontiers Research Foundation
publist_id: '4444'
quality_controlled: '1'
status: public
title: Fluorescence imaging-based forward genetic screens to identify trafficking
regulators in plants
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
short: CC BY-NC (4.0)
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 3
year: '2012'
...
---
_id: '2458'
abstract:
- lang: eng
text: Initiation and successive development of organs induce mechanical stresses
at the cellular level. Using the tomato shoot apex, a new study now proposes that
mechanical strain regulates the plasma membrane abundance of the PIN1 auxin transporter,
thereby reinforcing a positive feed-back loop between growth and auxin accumulation.
author:
- first_name: Hongjiang
full_name: Li, Hongjiang
id: 33CA54A6-F248-11E8-B48F-1D18A9856A87
last_name: Li
orcid: 0000-0001-5039-9660
- first_name: Jirí
full_name: Friml, Jirí
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
- first_name: Wim
full_name: Grunewald, Wim
last_name: Grunewald
citation:
ama: 'Li H, Friml J, Grunewald W. Cell polarity: Stretching prevents developmental
cramps. Current Biology. 2012;22(16):R635-R637. doi:10.1016/j.cub.2012.06.053'
apa: 'Li, H., Friml, J., & Grunewald, W. (2012). Cell polarity: Stretching prevents
developmental cramps. Current Biology. Cell Press. https://doi.org/10.1016/j.cub.2012.06.053'
chicago: 'Li, Hongjiang, Jiří Friml, and Wim Grunewald. “Cell Polarity: Stretching
Prevents Developmental Cramps.” Current Biology. Cell Press, 2012. https://doi.org/10.1016/j.cub.2012.06.053.'
ieee: 'H. Li, J. Friml, and W. Grunewald, “Cell polarity: Stretching prevents developmental
cramps,” Current Biology, vol. 22, no. 16. Cell Press, pp. R635–R637, 2012.'
ista: 'Li H, Friml J, Grunewald W. 2012. Cell polarity: Stretching prevents developmental
cramps. Current Biology. 22(16), R635–R637.'
mla: 'Li, Hongjiang, et al. “Cell Polarity: Stretching Prevents Developmental Cramps.”
Current Biology, vol. 22, no. 16, Cell Press, 2012, pp. R635–37, doi:10.1016/j.cub.2012.06.053.'
short: H. Li, J. Friml, W. Grunewald, Current Biology 22 (2012) R635–R637.
date_created: 2018-12-11T11:57:47Z
date_published: 2012-08-21T00:00:00Z
date_updated: 2021-01-12T06:57:36Z
day: '21'
doi: 10.1016/j.cub.2012.06.053
extern: '1'
intvolume: ' 22'
issue: '16'
language:
- iso: eng
month: '08'
oa_version: None
page: R635 - R637
publication: Current Biology
publication_status: published
publisher: Cell Press
publist_id: '4445'
quality_controlled: '1'
status: public
title: 'Cell polarity: Stretching prevents developmental cramps'
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 22
year: '2012'
...
---
_id: '2476'
abstract:
- lang: eng
text: Recently developed pharmacogenetic and optogenetic approaches, with their
own advantages and disadvantages, have become indispensable tools in modern neuroscience.
Here, we employed a previously described knock-in mouse line (GABA ARγ2 77Ilox)
in which the γ2 subunit of the GABA A receptor (GABA AR) was mutated to become
zolpidem insensitive (γ2 77I) and used viral vectors to swap γ2 77I with wild-type,
zolpidem-sensitive γ2 subunits (γ2 77F). The verification of unaltered density
and subcellular distribution of the virally introduced γ2 subunits requires their
selective labelling. For this we generated six N- and six C-terminal-tagged γ2
subunits, with which cortical cultures of GABA ARγ2 -/- mice were transduced using
lentiviruses. We found that the N-terminal AU1 tag resulted in excellent immunodetection
and unimpaired synaptic localization. Unaltered kinetic properties of the AU1-tagged
γ2 ( AU1γ2 77F) channels were demonstrated with whole-cell patch-clamp recordings
of spontaneous IPSCs from cultured cells. Next, we carried out stereotaxic injections
of lenti- and adeno-associated viruses containing Cre-recombinase and the AU1γ2
77F subunit (Cre-2A- AU1γ2 77F) into the neocortex of GABA ARγ2 77Ilox mice. Light
microscopic immunofluorescence and electron microscopic freeze-fracture replica
immunogold labelling demonstrated the efficient immunodetection of the AU1 tag
and the normal enrichment of the AU1γ2 77F subunits in perisomatic GABAergic synapses.
In line with this, miniature and action potential-evoked IPSCs whole-cell recorded
from transduced cells had unaltered amplitudes, kinetics and restored zolpidem
sensitivity. Our results obtained with a wide range of structural and functional
verification methods reveal unaltered subcellular distributions and functional
properties of γ2 77I and AU1γ2 77F GABA ARs in cortical pyramidal cells. This
transgenic-viral pharmacogenetic approach has the advantage that it does not require
any extrinsic protein that might endow some unforeseen alterations of the genetically
modified cells. In addition, this virus-based approach opens up the possibility
of modifying multiple cell types in distinct brain regions and performing alternative
recombination-based intersectional genetic manipulations.
author:
- first_name: Máté
full_name: Sümegi, Máté
last_name: Sümegi
- first_name: Yugo
full_name: Fukazawa, Yugo
last_name: Fukazawa
- first_name: Ko
full_name: Matsui, Ko
last_name: Matsui
- first_name: Andrea
full_name: Lörincz, Andrea
last_name: Lörincz
- first_name: Mark
full_name: Eyre, Mark D
last_name: Eyre
- first_name: Zoltán
full_name: Nusser, Zoltán
last_name: Nusser
- first_name: Ryuichi
full_name: Ryuichi Shigemoto
id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
last_name: Shigemoto
orcid: 0000-0001-8761-9444
citation:
ama: Sümegi M, Fukazawa Y, Matsui K, et al. Virus-mediated swapping of zolpidem-insensitive
with zolpidem-sensitive GABA A receptors in cortical pyramidal cells. Journal
of Physiology. 2012;590(7):1517-1534. doi:10.1113/jphysiol.2012.227538
apa: Sümegi, M., Fukazawa, Y., Matsui, K., Lörincz, A., Eyre, M., Nusser, Z., &
Shigemoto, R. (2012). Virus-mediated swapping of zolpidem-insensitive with zolpidem-sensitive
GABA A receptors in cortical pyramidal cells. Journal of Physiology. Wiley-Blackwell.
https://doi.org/10.1113/jphysiol.2012.227538
chicago: Sümegi, Máté, Yugo Fukazawa, Ko Matsui, Andrea Lörincz, Mark Eyre, Zoltán
Nusser, and Ryuichi Shigemoto. “Virus-Mediated Swapping of Zolpidem-Insensitive
with Zolpidem-Sensitive GABA A Receptors in Cortical Pyramidal Cells.” Journal
of Physiology. Wiley-Blackwell, 2012. https://doi.org/10.1113/jphysiol.2012.227538.
ieee: M. Sümegi et al., “Virus-mediated swapping of zolpidem-insensitive
with zolpidem-sensitive GABA A receptors in cortical pyramidal cells,” Journal
of Physiology, vol. 590, no. 7. Wiley-Blackwell, pp. 1517–1534, 2012.
ista: Sümegi M, Fukazawa Y, Matsui K, Lörincz A, Eyre M, Nusser Z, Shigemoto R.
2012. Virus-mediated swapping of zolpidem-insensitive with zolpidem-sensitive
GABA A receptors in cortical pyramidal cells. Journal of Physiology. 590(7), 1517–1534.
mla: Sümegi, Máté, et al. “Virus-Mediated Swapping of Zolpidem-Insensitive with
Zolpidem-Sensitive GABA A Receptors in Cortical Pyramidal Cells.” Journal of
Physiology, vol. 590, no. 7, Wiley-Blackwell, 2012, pp. 1517–34, doi:10.1113/jphysiol.2012.227538.
short: M. Sümegi, Y. Fukazawa, K. Matsui, A. Lörincz, M. Eyre, Z. Nusser, R. Shigemoto,
Journal of Physiology 590 (2012) 1517–1534.
date_created: 2018-12-11T11:57:53Z
date_published: 2012-04-07T00:00:00Z
date_updated: 2021-01-12T06:57:43Z
day: '07'
doi: 10.1113/jphysiol.2012.227538
extern: 1
intvolume: ' 590'
issue: '7'
month: '04'
page: 1517 - 1534
publication: Journal of Physiology
publication_status: published
publisher: Wiley-Blackwell
publist_id: '4425'
quality_controlled: 0
status: public
title: Virus-mediated swapping of zolpidem-insensitive with zolpidem-sensitive GABA
A receptors in cortical pyramidal cells
type: journal_article
volume: 590
year: '2012'
...
---
_id: '2475'
abstract:
- lang: eng
text: 'Background: One of the best-characterized causative factors of Alzheimer''s
disease (AD) is the generation of amyloid-β peptide (Aβ). AD subjects are at high
risk of epileptic seizures accompanied by aberrant neuronal excitability, which
in itself enhances Aβ generation. However, the molecular linkage between epileptic
seizures and Aβ generation in AD remains unclear. Results: X11 and X11-like (X11L)
gene knockout mice suffered from epileptic seizures, along with a malfunction
of hyperpolarization-activated cyclic nucleotide gated (HCN) channels. Genetic
ablation of HCN1 in mice and HCN1 channel blockage in cultured Neuro2a (N2a) cells
enhanced Aβ generation. Interestingly, HCN1 levels dramatically decreased in the
temporal lobe of cynomolgus monkeys (Macaca fascicularis) during aging and were
significantly diminished in the temporal lobe of sporadic AD patients. Conclusion:
Because HCN1 associates with amyloid-β precursor protein (APP) and X11/X11L in
the brain, genetic deficiency of X11/X11L may induce aberrant HCN1 distribution
along with epilepsy. Moreover, the reduction in HCN1 levels in aged primates may
contribute to augmented Aβ generation. Taken together, HCN1 is proposed to play
an important role in the molecular linkage between epileptic seizures and Aβ generation,
and in the aggravation of sporadic AD.'
author:
- first_name: Yuhki
full_name: Saito, Yuhki
last_name: Saito
- first_name: Tsuyoshi
full_name: Inoue, Tsuyoshi
last_name: Inoue
- first_name: Gang
full_name: Zhu, Gang
last_name: Zhu
- first_name: Naoki
full_name: Kimura, Naoki
last_name: Kimura
- first_name: Motohiro
full_name: Okada, Motohiro
last_name: Okada
- first_name: Masaki
full_name: Nishimura, Masaki
last_name: Nishimura
- first_name: Shigeo
full_name: Murayama, Shigeo
last_name: Murayama
- first_name: Sunao
full_name: Kaneko, Sunao
last_name: Kaneko
- first_name: Ryuichi
full_name: Ryuichi Shigemoto
id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
last_name: Shigemoto
orcid: 0000-0001-8761-9444
- first_name: Keiji
full_name: Imoto, Keiji
last_name: Imoto
- first_name: Toshiharu
full_name: Suzuki, Toshiharu
last_name: Suzuki
citation:
ama: 'Saito Y, Inoue T, Zhu G, et al. Hyperpolarization-activated cyclic nucleotide
gated channels: A potential molecular link between epileptic seizures and Aβ generation
in Alzheimer’s disease. Molecular Neurodegeneration. 2012;7(1). doi:10.1186/1750-1326-7-50'
apa: 'Saito, Y., Inoue, T., Zhu, G., Kimura, N., Okada, M., Nishimura, M., … Suzuki,
T. (2012). Hyperpolarization-activated cyclic nucleotide gated channels: A potential
molecular link between epileptic seizures and Aβ generation in Alzheimer’s disease.
Molecular Neurodegeneration. BioMed Central. https://doi.org/10.1186/1750-1326-7-50'
chicago: 'Saito, Yuhki, Tsuyoshi Inoue, Gang Zhu, Naoki Kimura, Motohiro Okada,
Masaki Nishimura, Shigeo Murayama, et al. “Hyperpolarization-Activated Cyclic
Nucleotide Gated Channels: A Potential Molecular Link between Epileptic Seizures
and Aβ Generation in Alzheimer’s Disease.” Molecular Neurodegeneration.
BioMed Central, 2012. https://doi.org/10.1186/1750-1326-7-50.'
ieee: 'Y. Saito et al., “Hyperpolarization-activated cyclic nucleotide gated
channels: A potential molecular link between epileptic seizures and Aβ generation
in Alzheimer’s disease,” Molecular Neurodegeneration, vol. 7, no. 1. BioMed
Central, 2012.'
ista: 'Saito Y, Inoue T, Zhu G, Kimura N, Okada M, Nishimura M, Murayama S, Kaneko
S, Shigemoto R, Imoto K, Suzuki T. 2012. Hyperpolarization-activated cyclic nucleotide
gated channels: A potential molecular link between epileptic seizures and Aβ generation
in Alzheimer’s disease. Molecular Neurodegeneration. 7(1).'
mla: 'Saito, Yuhki, et al. “Hyperpolarization-Activated Cyclic Nucleotide Gated
Channels: A Potential Molecular Link between Epileptic Seizures and Aβ Generation
in Alzheimer’s Disease.” Molecular Neurodegeneration, vol. 7, no. 1, BioMed
Central, 2012, doi:10.1186/1750-1326-7-50.'
short: Y. Saito, T. Inoue, G. Zhu, N. Kimura, M. Okada, M. Nishimura, S. Murayama,
S. Kaneko, R. Shigemoto, K. Imoto, T. Suzuki, Molecular Neurodegeneration 7 (2012).
date_created: 2018-12-11T11:57:53Z
date_published: 2012-10-03T00:00:00Z
date_updated: 2021-01-12T06:57:42Z
day: '03'
doi: 10.1186/1750-1326-7-50
extern: 1
intvolume: ' 7'
issue: '1'
month: '10'
publication: Molecular Neurodegeneration
publication_status: published
publisher: BioMed Central
publist_id: '4426'
quality_controlled: 0
status: public
title: 'Hyperpolarization-activated cyclic nucleotide gated channels: A potential
molecular link between epileptic seizures and Aβ generation in Alzheimer''s disease'
type: journal_article
volume: 7
year: '2012'
...
---
_id: '2477'
abstract:
- lang: eng
text: Dynamic activity of glia has repeatedly been demonstrated, but if such activity
is independent from neuronal activity, glia would not have any role in the information
processing in the brain or in the generation of animal behavior. Evidence for
neurons communicating with glia is solid, but the signaling pathway leading back
from glial-to-neuronal activity was often difficult to study. Here, we introduced
a transgenic mouse line in which channelrhodopsin-2, a light-gated cation channel,
was expressed in astrocytes. Selective photostimulation of these astrocytes in
vivo triggered neuronal activation. Using slice preparations, we show that glial
photostimulation leads to release of glutamate, which was sufficient to activate
AMPA receptors on Purkinje cells and to induce long-term depression of parallel
fiber-to-Purkinje cell synapses through activation of metabotropic glutamate receptors.
In contrast to neuronal synaptic vesicular release, glial activation likely causes
preferential activation of extrasynaptic receptors that appose glial membrane.
Finally, we show that neuronal activation by glial stimulation can lead to perturbation
of cerebellar modulated motor behavior. These findings demonstrate that glia can
modulate the tone of neuronal activity and behavior. This animal model is expected
to be a potentially powerful approach to study the role of glia in brain function.
author:
- first_name: Takuya
full_name: Sasaki, Takuya
last_name: Sasaki
- first_name: Kaoru
full_name: Beppu, Kaoru
last_name: Beppu
- first_name: Kenji
full_name: Tanaka, Kenji F
last_name: Tanaka
- first_name: Yugo
full_name: Fukazawa, Yugo
last_name: Fukazawa
- first_name: Ryuichi
full_name: Ryuichi Shigemoto
id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
last_name: Shigemoto
orcid: 0000-0001-8761-9444
- first_name: Ko
full_name: Matsui, Ko
last_name: Matsui
citation:
ama: Sasaki T, Beppu K, Tanaka K, Fukazawa Y, Shigemoto R, Matsui K. Application
of an optogenetic byway for perturbing neuronal activity via glial photostimulation.
PNAS. 2012;109(50):20720-20725. doi:10.1073/pnas.1213458109
apa: Sasaki, T., Beppu, K., Tanaka, K., Fukazawa, Y., Shigemoto, R., & Matsui,
K. (2012). Application of an optogenetic byway for perturbing neuronal activity
via glial photostimulation. PNAS. National Academy of Sciences. https://doi.org/10.1073/pnas.1213458109
chicago: Sasaki, Takuya, Kaoru Beppu, Kenji Tanaka, Yugo Fukazawa, Ryuichi Shigemoto,
and Ko Matsui. “Application of an Optogenetic Byway for Perturbing Neuronal Activity
via Glial Photostimulation.” PNAS. National Academy of Sciences, 2012.
https://doi.org/10.1073/pnas.1213458109.
ieee: T. Sasaki, K. Beppu, K. Tanaka, Y. Fukazawa, R. Shigemoto, and K. Matsui,
“Application of an optogenetic byway for perturbing neuronal activity via glial
photostimulation,” PNAS, vol. 109, no. 50. National Academy of Sciences,
pp. 20720–20725, 2012.
ista: Sasaki T, Beppu K, Tanaka K, Fukazawa Y, Shigemoto R, Matsui K. 2012. Application
of an optogenetic byway for perturbing neuronal activity via glial photostimulation.
PNAS. 109(50), 20720–20725.
mla: Sasaki, Takuya, et al. “Application of an Optogenetic Byway for Perturbing
Neuronal Activity via Glial Photostimulation.” PNAS, vol. 109, no. 50,
National Academy of Sciences, 2012, pp. 20720–25, doi:10.1073/pnas.1213458109.
short: T. Sasaki, K. Beppu, K. Tanaka, Y. Fukazawa, R. Shigemoto, K. Matsui, PNAS
109 (2012) 20720–20725.
date_created: 2018-12-11T11:57:54Z
date_published: 2012-12-11T00:00:00Z
date_updated: 2021-01-12T06:57:43Z
day: '11'
doi: 10.1073/pnas.1213458109
extern: 1
intvolume: ' 109'
issue: '50'
month: '12'
page: 20720 - 20725
publication: PNAS
publication_status: published
publisher: National Academy of Sciences
publist_id: '4424'
quality_controlled: 0
status: public
title: Application of an optogenetic byway for perturbing neuronal activity via glial
photostimulation
type: journal_article
volume: 109
year: '2012'
...
---
_id: '2474'
abstract:
- lang: eng
text: 'Interneurons are critical for neuronal circuit function, but how their dendritic
morphologies and membrane properties influence information flow within neuronal
circuits is largely unknown. We studied the spatiotemporal profile of synaptic
integration and short-term plasticity in dendrites of mature cerebellar stellate
cells by combining two-photon guided electrical stimulation, glutamate uncaging,
electron microscopy, and modeling. Synaptic activation within thin (0.4 μm) dendrites
produced somatic responses that became smaller and slower with increasing distance
from the soma, sublinear subthreshold input-output relationships, and a somatodendritic
gradient of short-term plasticity. Unlike most studies showing that neurons employ
active dendritic mechanisms, we found that passive cable properties of thin dendrites
determine the sublinear integration and plasticity gradient, which both result
from large dendritic depolarizations that reduce synaptic driving force. These
integrative properties allow stellate cells to act as spatiotemporal filters of
synaptic input patterns, thereby biasing their output in favor of sparse presynaptic
activity. Stellate cells are critical sources of inhibition in the cerebellum,
but how their dendrites integrate excitatory synaptic inputs is unknown. Abrahamsson
et al. show that thin dendrites and passive membrane properties of SCs promote
sublinear synaptic summation and distance-dependent short-term plasticity. '
author:
- first_name: Therese
full_name: Abrahamsson, Therese
last_name: Abrahamsson
- first_name: Laurence
full_name: Cathala, Laurence
last_name: Cathala
- first_name: Ko
full_name: Matsui, Ko
last_name: Matsui
- first_name: Ryuichi
full_name: Ryuichi Shigemoto
id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
last_name: Shigemoto
orcid: 0000-0001-8761-9444
- first_name: David
full_name: DiGregorio, David A
last_name: Digregorio
citation:
ama: Abrahamsson T, Cathala L, Matsui K, Shigemoto R, Digregorio D. Thin dendrites
of cerebellar interneurons confer sublinear synaptic integration and a gradient
of short-term plasticity. Neuron. 2012;73(6):1159-1172. doi:10.1016/j.neuron.2012.01.027
apa: Abrahamsson, T., Cathala, L., Matsui, K., Shigemoto, R., & Digregorio,
D. (2012). Thin dendrites of cerebellar interneurons confer sublinear synaptic
integration and a gradient of short-term plasticity. Neuron. Elsevier.
https://doi.org/10.1016/j.neuron.2012.01.027
chicago: Abrahamsson, Therese, Laurence Cathala, Ko Matsui, Ryuichi Shigemoto, and
David Digregorio. “Thin Dendrites of Cerebellar Interneurons Confer Sublinear
Synaptic Integration and a Gradient of Short-Term Plasticity.” Neuron.
Elsevier, 2012. https://doi.org/10.1016/j.neuron.2012.01.027.
ieee: T. Abrahamsson, L. Cathala, K. Matsui, R. Shigemoto, and D. Digregorio, “Thin
dendrites of cerebellar interneurons confer sublinear synaptic integration and
a gradient of short-term plasticity,” Neuron, vol. 73, no. 6. Elsevier,
pp. 1159–1172, 2012.
ista: Abrahamsson T, Cathala L, Matsui K, Shigemoto R, Digregorio D. 2012. Thin
dendrites of cerebellar interneurons confer sublinear synaptic integration and
a gradient of short-term plasticity. Neuron. 73(6), 1159–1172.
mla: Abrahamsson, Therese, et al. “Thin Dendrites of Cerebellar Interneurons Confer
Sublinear Synaptic Integration and a Gradient of Short-Term Plasticity.” Neuron,
vol. 73, no. 6, Elsevier, 2012, pp. 1159–72, doi:10.1016/j.neuron.2012.01.027.
short: T. Abrahamsson, L. Cathala, K. Matsui, R. Shigemoto, D. Digregorio, Neuron
73 (2012) 1159–1172.
date_created: 2018-12-11T11:57:52Z
date_published: 2012-03-22T00:00:00Z
date_updated: 2021-01-12T06:57:42Z
day: '22'
doi: 10.1016/j.neuron.2012.01.027
extern: 1
intvolume: ' 73'
issue: '6'
month: '03'
page: 1159 - 1172
publication: Neuron
publication_status: published
publisher: Elsevier
publist_id: '4427'
quality_controlled: 0
status: public
title: Thin dendrites of cerebellar interneurons confer sublinear synaptic integration
and a gradient of short-term plasticity
type: journal_article
volume: 73
year: '2012'
...
---
_id: '2515'
abstract:
- lang: eng
text: We investigated the temporal and spatial expression of SK2 in the developing
mouse hippocampus using molecular and biochemical techniques, quantitative immunogold
electron microscopy, and electrophysiology. The mRNA encoding SK2 was expressed
in the developing and adult hippocampus. Western blotting and immunohistochemistry
showed that SK2 protein increased with age. This was accompanied by a shift in
subcellular localization. Early in development (P5), SK2 was predominantly localized
to the endoplasmic reticulum in the pyramidal cell layer. But by P30 SK2 was almost
exclusively expressed in the dendrites and spines. The level of SK2 at the postsynaptic
density (PSD) also increased during development. In the adult, SK2 expression
on the spine plasma membrane showed a proximal-to-distal gradient. Consistent
with this redistribution and gradient of SK2, the selective SK channel blocker
apamin increased evoked excitatory postsynaptic potentials (EPSPs) only in CA1
pyramidal neurons from mice older than P15. However, the effect of apamin on EPSPs
was not different between synapses in proximal or distal stratum radiatum or stratum
lacunosum-moleculare in adult. These results show a developmental increase and
gradient in SK2-containing channel surface expression that underlie their influence
on neurotransmission, and that may contribute to increased memory acquisition
during early development.
author:
- first_name: Carmen
full_name: Ballesteros-Merino, Carmen
last_name: Ballesteros Merino
- first_name: Michael
full_name: Lin, Michael
last_name: Lin
- first_name: Wendy
full_name: Wu, Wendy W
last_name: Wu
- first_name: Clotilde
full_name: Ferrándiz-Huertas, Clotilde
last_name: Ferrándiz Huertas
- first_name: María
full_name: Cabañero, María José
last_name: Cabañero
- first_name: Masahiko
full_name: Watanabe, Masahiko
last_name: Watanabe
- first_name: Yugo
full_name: Fukazawa, Yugo
last_name: Fukazawa
- first_name: Ryuichi
full_name: Ryuichi Shigemoto
id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
last_name: Shigemoto
orcid: 0000-0001-8761-9444
- first_name: James
full_name: Maylie, James G
last_name: Maylie
- first_name: John
full_name: Adelman, John P
last_name: Adelman
- first_name: Rafael
full_name: Luján, Rafael
last_name: Luján
citation:
ama: Ballesteros Merino C, Lin M, Wu W, et al. Developmental profile of SK2 channel
expression and function in CA1 neurons. Hippocampus. 2012;22(6):1467-1480.
doi:10.1002/hipo.20986
apa: Ballesteros Merino, C., Lin, M., Wu, W., Ferrándiz Huertas, C., Cabañero, M.,
Watanabe, M., … Luján, R. (2012). Developmental profile of SK2 channel expression
and function in CA1 neurons. Hippocampus. Wiley-Blackwell. https://doi.org/10.1002/hipo.20986
chicago: Ballesteros Merino, Carmen, Michael Lin, Wendy Wu, Clotilde Ferrándiz Huertas,
María Cabañero, Masahiko Watanabe, Yugo Fukazawa, et al. “ Developmental Profile
of SK2 Channel Expression and Function in CA1 Neurons.” Hippocampus. Wiley-Blackwell,
2012. https://doi.org/10.1002/hipo.20986.
ieee: C. Ballesteros Merino et al., “ Developmental profile of SK2 channel
expression and function in CA1 neurons,” Hippocampus, vol. 22, no. 6. Wiley-Blackwell,
pp. 1467–1480, 2012.
ista: Ballesteros Merino C, Lin M, Wu W, Ferrándiz Huertas C, Cabañero M, Watanabe
M, Fukazawa Y, Shigemoto R, Maylie J, Adelman J, Luján R. 2012. Developmental
profile of SK2 channel expression and function in CA1 neurons. Hippocampus. 22(6),
1467–1480.
mla: Ballesteros Merino, Carmen, et al. “ Developmental Profile of SK2 Channel Expression
and Function in CA1 Neurons.” Hippocampus, vol. 22, no. 6, Wiley-Blackwell,
2012, pp. 1467–80, doi:10.1002/hipo.20986.
short: C. Ballesteros Merino, M. Lin, W. Wu, C. Ferrándiz Huertas, M. Cabañero,
M. Watanabe, Y. Fukazawa, R. Shigemoto, J. Maylie, J. Adelman, R. Luján, Hippocampus
22 (2012) 1467–1480.
date_created: 2018-12-11T11:58:07Z
date_published: 2012-06-01T00:00:00Z
date_updated: 2021-01-12T06:57:57Z
day: '01'
doi: 10.1002/hipo.20986
extern: 1
intvolume: ' 22'
issue: '6'
month: '06'
page: 1467 - 1480
publication: Hippocampus
publication_status: published
publisher: Wiley-Blackwell
publist_id: '4386'
quality_controlled: 0
status: public
title: ' Developmental profile of SK2 channel expression and function in CA1 neurons'
type: journal_article
volume: 22
year: '2012'
...
---
_id: '2514'
abstract:
- lang: eng
text: Visual information must be relayed through the lateral geniculate nucleus
before it reaches the visual cortex. However, not all spikes created in the retina
lead to postsynaptic spikes and properties of the retinogeniculate synapse contribute
to this filtering. To understand the mechanisms underlying this filtering process,
we conducted electrophysiology to assess the properties of signal transmission
in the Long-Evans rat. We also performed SDS-digested freeze-fracture replica
labeling to quantify the receptor and transporter distribution, as well as EM
reconstruction to describe the 3D structure. To analyze the impact of transmitter
diffusion on the activity of the receptors, simulations were integrated. We identified
that a large contributor to the filtering is the marked paired-pulse depression
at this synapse, which was intensified by the morphological characteristics of
the contacts. The broad presynaptic and postsynaptic contact area restricts transmitter
diffusion two dimensionally. Additionally, the presence of multiple closely arranged
release sites invites intersynaptic spillover, which causes desensitization of
AMPA receptors. The presence of AMPA receptors that slowly recover from desensitization
along with the high presynaptic release probability and multivesicular release
at each synapse also contribute to the depression. These features contrast with
many other synapses where spatiotemporal spread of transmitter is limited by rapid
transmitter clearance allowing synapses to operate more independently. We propose
that the micrometer-order structure can ultimately affect the visual information
processing.
author:
- first_name: Timotheus
full_name: Budisantoso, Timotheus
last_name: Budisantoso
- first_name: Ko
full_name: Matsui, Ko
last_name: Matsui
- first_name: Naomi
full_name: Kamasawa, Naomi
last_name: Kamasawa
- first_name: Yugo
full_name: Fukazawa, Yugo
last_name: Fukazawa
- first_name: Ryuichi
full_name: Ryuichi Shigemoto
id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
last_name: Shigemoto
orcid: 0000-0001-8761-9444
citation:
ama: Budisantoso T, Matsui K, Kamasawa N, Fukazawa Y, Shigemoto R. Mechanisms underlying
signal filtering at a multisynapse contact. Journal of Neuroscience. 2012;32(7):2357-2376.
doi:10.1523/JNEUROSCI.5243-11.2012
apa: Budisantoso, T., Matsui, K., Kamasawa, N., Fukazawa, Y., & Shigemoto, R.
(2012). Mechanisms underlying signal filtering at a multisynapse contact. Journal
of Neuroscience. Society for Neuroscience. https://doi.org/10.1523/JNEUROSCI.5243-11.2012
chicago: Budisantoso, Timotheus, Ko Matsui, Naomi Kamasawa, Yugo Fukazawa, and Ryuichi
Shigemoto. “Mechanisms Underlying Signal Filtering at a Multisynapse Contact.”
Journal of Neuroscience. Society for Neuroscience, 2012. https://doi.org/10.1523/JNEUROSCI.5243-11.2012.
ieee: T. Budisantoso, K. Matsui, N. Kamasawa, Y. Fukazawa, and R. Shigemoto, “Mechanisms
underlying signal filtering at a multisynapse contact,” Journal of Neuroscience,
vol. 32, no. 7. Society for Neuroscience, pp. 2357–2376, 2012.
ista: Budisantoso T, Matsui K, Kamasawa N, Fukazawa Y, Shigemoto R. 2012. Mechanisms
underlying signal filtering at a multisynapse contact. Journal of Neuroscience.
32(7), 2357–2376.
mla: Budisantoso, Timotheus, et al. “Mechanisms Underlying Signal Filtering at a
Multisynapse Contact.” Journal of Neuroscience, vol. 32, no. 7, Society
for Neuroscience, 2012, pp. 2357–76, doi:10.1523/JNEUROSCI.5243-11.2012.
short: T. Budisantoso, K. Matsui, N. Kamasawa, Y. Fukazawa, R. Shigemoto, Journal
of Neuroscience 32 (2012) 2357–2376.
date_created: 2018-12-11T11:58:07Z
date_published: 2012-02-15T00:00:00Z
date_updated: 2021-01-12T06:57:57Z
day: '15'
doi: 10.1523/JNEUROSCI.5243-11.2012
extern: 1
intvolume: ' 32'
issue: '7'
month: '02'
page: 2357 - 2376
publication: Journal of Neuroscience
publication_status: published
publisher: Society for Neuroscience
publist_id: '4387'
quality_controlled: 0
status: public
title: Mechanisms underlying signal filtering at a multisynapse contact
type: journal_article
volume: 32
year: '2012'
...
---
_id: '2689'
abstract:
- lang: eng
text: R-type calcium channels (RTCCs) are well known for their role in synaptic
plasticity, but little is known about their subcellular distribution across various
neuronal compartments. Using subtype-specific antibodies, we characterized the
regional and subcellular localization of Ca v2.3 in mice and rats at both light
and electron microscopic levels. Ca v2.3 immunogold particles were found to be
predominantly presynaptic in the interpeduncular nucleus, but postsynaptic in
other brain regions. Serial section analysis of electron microscopic images from
the hippocampal CA1 revealed a higher density of immunogold particles in the dendritic
shaft plasma membrane compared with the pyramidal cell somata. However, the labeling
densities were not significantly different among the apical, oblique, or basal
dendrites. Immunogold particles were also observed over the plasma membrane of
dendritic spines, including both synaptic and extrasynaptic sites. Individual
spine heads contained <20 immunogold particles, with an average density of
~260 immunoparticles per μm 3 spine head volume, in accordance with the density
of RTCCs estimated using calcium imaging (Sabatini and Svoboda, 2000). The Ca
v2.3 density was variable among similar-sized spine heads and did not correlate
with the density in the parent dendrite, implying that spines are individual calcium
compartments operating autonomously from their parent dendrites.
author:
- first_name: Laxmi
full_name: Parajuli, Laxmi K
last_name: Parajuli
- first_name: Chikako
full_name: Nakajima, Chikako
last_name: Nakajima
- first_name: Ákos
full_name: Kulik, Ákos
last_name: Kulik
- first_name: Ko
full_name: Matsui, Ko
last_name: Matsui
- first_name: Toni
full_name: Schneider, Toni
last_name: Schneider
- first_name: Ryuichi
full_name: Ryuichi Shigemoto
id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
last_name: Shigemoto
orcid: 0000-0001-8761-9444
- first_name: Yugo
full_name: Fukazawa, Yugo
last_name: Fukazawa
citation:
ama: Parajuli L, Nakajima C, Kulik Á, et al. Quantitative regional and ultra structural
localization of the Ca v2 3 subunit of R type calcium channel in mouse brain.
Journal of Neuroscience. 2012;32(39):13555-13567. doi:10.1523/JNEUROSCI.1142-12.2012
apa: Parajuli, L., Nakajima, C., Kulik, Á., Matsui, K., Schneider, T., Shigemoto,
R., & Fukazawa, Y. (2012). Quantitative regional and ultra structural localization
of the Ca v2 3 subunit of R type calcium channel in mouse brain. Journal of
Neuroscience. Society for Neuroscience. https://doi.org/10.1523/JNEUROSCI.1142-12.2012
chicago: Parajuli, Laxmi, Chikako Nakajima, Ákos Kulik, Ko Matsui, Toni Schneider,
Ryuichi Shigemoto, and Yugo Fukazawa. “Quantitative Regional and Ultra Structural
Localization of the Ca v2 3 Subunit of R Type Calcium Channel in Mouse Brain.”
Journal of Neuroscience. Society for Neuroscience, 2012. https://doi.org/10.1523/JNEUROSCI.1142-12.2012.
ieee: L. Parajuli et al., “Quantitative regional and ultra structural localization
of the Ca v2 3 subunit of R type calcium channel in mouse brain,” Journal of
Neuroscience, vol. 32, no. 39. Society for Neuroscience, pp. 13555–13567,
2012.
ista: Parajuli L, Nakajima C, Kulik Á, Matsui K, Schneider T, Shigemoto R, Fukazawa
Y. 2012. Quantitative regional and ultra structural localization of the Ca v2
3 subunit of R type calcium channel in mouse brain. Journal of Neuroscience. 32(39),
13555–13567.
mla: Parajuli, Laxmi, et al. “Quantitative Regional and Ultra Structural Localization
of the Ca v2 3 Subunit of R Type Calcium Channel in Mouse Brain.” Journal of
Neuroscience, vol. 32, no. 39, Society for Neuroscience, 2012, pp. 13555–67,
doi:10.1523/JNEUROSCI.1142-12.2012.
short: L. Parajuli, C. Nakajima, Á. Kulik, K. Matsui, T. Schneider, R. Shigemoto,
Y. Fukazawa, Journal of Neuroscience 32 (2012) 13555–13567.
date_created: 2018-12-11T11:59:05Z
date_published: 2012-09-26T00:00:00Z
date_updated: 2021-01-12T06:59:04Z
day: '26'
doi: 10.1523/JNEUROSCI.1142-12.2012
extern: 1
intvolume: ' 32'
issue: '39'
month: '09'
page: 13555 - 13567
publication: Journal of Neuroscience
publication_status: published
publisher: Society for Neuroscience
publist_id: '4208'
quality_controlled: 0
status: public
title: Quantitative regional and ultra structural localization of the Ca v2 3 subunit
of R type calcium channel in mouse brain
type: journal_article
volume: 32
year: '2012'
...
---
_id: '2687'
abstract:
- lang: eng
text: Left-right asymmetry of human brain function has been known for a century,
although much of molecular and cellular basis of brain laterality remains to be
elusive. Recent studies suggest that hippocampal CA3-CA1 excitatory synapses are
asymmetrically arranged, however, the functional implication of the asymmetrical
circuitry has not been studied at the behavioral level. In order to address the
left-right asymmetry of hippocampal function in behaving mice, we analyzed the
performance of "split-brain" mice in the Barnes maze. The "split-brain"
mice received ventral hippocampal commissure and corpus callosum transection in
addition to deprivation of visual input from one eye. In such mice, the hippocampus
in the side of visual deprivation receives sensory-driven input. Better spatial
task performance was achieved by the mice which were forced to use the right hippocampus
than those which were forced to use the left hippocampus. In two-choice spatial
maze, forced usage of left hippocampus resulted in a comparable performance to
the right counterpart, suggesting that both hippocampal hemispheres are capable
of conducting spatial learning. Therefore, the results obtained from the Barnes
maze suggest that the usage of the right hippocampus improves the accuracy of
spatial memory. Performance of non-spatial yet hippocampus-dependent tasks (e.g.
fear conditioning) was not influenced by the laterality of the hippocampus.
author:
- first_name: Yoshiaki
full_name: Shinohara, Yoshiaki
last_name: Shinohara
- first_name: Aki
full_name: Hosoya, Aki
last_name: Hosoya
- first_name: Nobuyuki
full_name: Yamasaki, Nobuyuki
last_name: Yamasaki
- first_name: Hassan
full_name: Ahmed, Hassan
last_name: Ahmed
- first_name: Satoko
full_name: Hattori, Satoko
last_name: Hattori
- first_name: Megumi
full_name: Eguchi, Megumi
last_name: Eguchi
- first_name: Shun
full_name: Yamaguchi, Shun
last_name: Yamaguchi
- first_name: Tsuyoshi
full_name: Miyakawa, Tsuyoshi
last_name: Miyakawa
- first_name: Hajime
full_name: Hirase, Hajime
last_name: Hirase
- first_name: Ryuichi
full_name: Ryuichi Shigemoto
id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
last_name: Shigemoto
orcid: 0000-0001-8761-9444
citation:
ama: Shinohara Y, Hosoya A, Yamasaki N, et al. Right-hemispheric dominance of spatial
memory in split-brain mice. Hippocampus. 2012;22(2):117-121. doi:10.1002/hipo.20886
apa: Shinohara, Y., Hosoya, A., Yamasaki, N., Ahmed, H., Hattori, S., Eguchi, M.,
… Shigemoto, R. (2012). Right-hemispheric dominance of spatial memory in split-brain
mice. Hippocampus. Wiley-Blackwell. https://doi.org/10.1002/hipo.20886
chicago: Shinohara, Yoshiaki, Aki Hosoya, Nobuyuki Yamasaki, Hassan Ahmed, Satoko
Hattori, Megumi Eguchi, Shun Yamaguchi, Tsuyoshi Miyakawa, Hajime Hirase, and
Ryuichi Shigemoto. “Right-Hemispheric Dominance of Spatial Memory in Split-Brain
Mice.” Hippocampus. Wiley-Blackwell, 2012. https://doi.org/10.1002/hipo.20886.
ieee: Y. Shinohara et al., “Right-hemispheric dominance of spatial memory
in split-brain mice,” Hippocampus, vol. 22, no. 2. Wiley-Blackwell, pp.
117–121, 2012.
ista: Shinohara Y, Hosoya A, Yamasaki N, Ahmed H, Hattori S, Eguchi M, Yamaguchi
S, Miyakawa T, Hirase H, Shigemoto R. 2012. Right-hemispheric dominance of spatial
memory in split-brain mice. Hippocampus. 22(2), 117–121.
mla: Shinohara, Yoshiaki, et al. “Right-Hemispheric Dominance of Spatial Memory
in Split-Brain Mice.” Hippocampus, vol. 22, no. 2, Wiley-Blackwell, 2012,
pp. 117–21, doi:10.1002/hipo.20886.
short: Y. Shinohara, A. Hosoya, N. Yamasaki, H. Ahmed, S. Hattori, M. Eguchi, S.
Yamaguchi, T. Miyakawa, H. Hirase, R. Shigemoto, Hippocampus 22 (2012) 117–121.
date_created: 2018-12-11T11:59:04Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2021-01-12T06:59:03Z
day: '01'
doi: 10.1002/hipo.20886
extern: 1
intvolume: ' 22'
issue: '2'
month: '01'
page: 117 - 121
publication: Hippocampus
publication_status: published
publisher: Wiley-Blackwell
publist_id: '4210'
quality_controlled: 0
status: public
title: Right-hemispheric dominance of spatial memory in split-brain mice
type: journal_article
volume: 22
year: '2012'
...
---
_id: '2688'
abstract:
- lang: eng
text: To gain insights into structure-function relationship of excitatory synapses,
we revisit our quantitative analysis of synaptic AMPAR by highly sensitive freeze-fracture
replica labeling in eight different connections. All of these connections showed
linear correlation between synapse size and AMPAR number indicating a common intra-synapse-type
relationship in CNS synapses. On the contrary, inter-synapse-type relationship
is unexpected indicating no correlation between averages of synapse size and AMPAR
number. Interestingly, connections with large average synapse size and low AMPAR
density showed high variability of AMPAR number and mosaic distribution within
the postsynaptic membrane. We propose an idea that these connections may quickly
exhibit synaptic plasticity by modifying AMPAR density/number whereas those with
high AMPAR density change their efficacy by modifying synapse size.
author:
- first_name: Yugo
full_name: Fukazawa, Yugo
last_name: Fukazawa
- first_name: Ryuichi
full_name: Ryuichi Shigemoto
id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
last_name: Shigemoto
orcid: 0000-0001-8761-9444
citation:
ama: Fukazawa Y, Shigemoto R. Intra-synapse-type and inter-synapse-type relationships
between synaptic size and AMPAR expression. Current Opinion in Neurobiology.
2012;22(3):446-452. doi:10.1016/j.conb.2012.01.006
apa: Fukazawa, Y., & Shigemoto, R. (2012). Intra-synapse-type and inter-synapse-type
relationships between synaptic size and AMPAR expression. Current Opinion in
Neurobiology. Elsevier. https://doi.org/10.1016/j.conb.2012.01.006
chicago: Fukazawa, Yugo, and Ryuichi Shigemoto. “Intra-Synapse-Type and Inter-Synapse-Type
Relationships between Synaptic Size and AMPAR Expression.” Current Opinion
in Neurobiology. Elsevier, 2012. https://doi.org/10.1016/j.conb.2012.01.006.
ieee: Y. Fukazawa and R. Shigemoto, “Intra-synapse-type and inter-synapse-type relationships
between synaptic size and AMPAR expression,” Current Opinion in Neurobiology,
vol. 22, no. 3. Elsevier, pp. 446–452, 2012.
ista: Fukazawa Y, Shigemoto R. 2012. Intra-synapse-type and inter-synapse-type relationships
between synaptic size and AMPAR expression. Current Opinion in Neurobiology. 22(3),
446–452.
mla: Fukazawa, Yugo, and Ryuichi Shigemoto. “Intra-Synapse-Type and Inter-Synapse-Type
Relationships between Synaptic Size and AMPAR Expression.” Current Opinion
in Neurobiology, vol. 22, no. 3, Elsevier, 2012, pp. 446–52, doi:10.1016/j.conb.2012.01.006.
short: Y. Fukazawa, R. Shigemoto, Current Opinion in Neurobiology 22 (2012) 446–452.
date_created: 2018-12-11T11:59:04Z
date_published: 2012-06-01T00:00:00Z
date_updated: 2021-01-12T06:59:03Z
day: '01'
doi: 10.1016/j.conb.2012.01.006
extern: 1
intvolume: ' 22'
issue: '3'
month: '06'
page: 446 - 452
publication: Current Opinion in Neurobiology
publication_status: published
publisher: Elsevier
publist_id: '4209'
quality_controlled: 0
status: public
title: Intra-synapse-type and inter-synapse-type relationships between synaptic size
and AMPAR expression
type: journal_article
volume: 22
year: '2012'
...
---
_id: '2696'
author:
- first_name: László
full_name: László Erdös
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
citation:
ama: Erdös L. Universality for random matrices and log-gases. ArXiv. 2012.
apa: Erdös, L. (2012). Universality for random matrices and log-gases. ArXiv.
ArXiv.
chicago: Erdös, László. “Universality for Random Matrices and Log-Gases.” ArXiv.
ArXiv, 2012.
ieee: L. Erdös, “Universality for random matrices and log-gases,” ArXiv.
ArXiv, 2012.
ista: Erdös L. 2012. Universality for random matrices and log-gases. ArXiv, .
mla: Erdös, László. “Universality for Random Matrices and Log-Gases.” ArXiv,
ArXiv, 2012.
short: L. Erdös, ArXiv (2012).
date_created: 2018-12-11T11:59:07Z
date_published: 2012-12-04T00:00:00Z
date_updated: 2021-01-12T06:59:06Z
day: '04'
extern: 1
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1212.0839
month: '12'
oa: 1
publication: ArXiv
publication_status: published
publisher: ArXiv
publist_id: '4201'
quality_controlled: 0
status: public
title: Universality for random matrices and log-gases
type: preprint
year: '2012'
...
---
_id: '2700'
alternative_title:
- Quantum Theory from Small to Large Scales
author:
- first_name: László
full_name: László Erdös
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
citation:
ama: 'Erdös L. Lecture notes on quantum Brownian motion. In: Vol 95. Oxford University
Press; 2012:3-98.'
apa: Erdös, L. (2012). Lecture notes on quantum Brownian motion (Vol. 95, pp. 3–98).
Presented at the Les Houches Summer School 2010, Oxford University Press.
chicago: Erdös, László. “Lecture Notes on Quantum Brownian Motion,” 95:3–98. Oxford
University Press, 2012.
ieee: L. Erdös, “Lecture notes on quantum Brownian motion,” presented at the Les
Houches Summer School 2010, 2012, vol. 95, pp. 3–98.
ista: Erdös L. 2012. Lecture notes on quantum Brownian motion. Les Houches Summer
School 2010, Quantum Theory from Small to Large Scales, vol. 95, 3–98.
mla: Erdös, László. Lecture Notes on Quantum Brownian Motion. Vol. 95, Oxford
University Press, 2012, pp. 3–98.
short: L. Erdös, in:, Oxford University Press, 2012, pp. 3–98.
conference:
name: Les Houches Summer School 2010
date_created: 2018-12-11T11:59:08Z
date_published: 2012-05-24T00:00:00Z
date_updated: 2021-01-12T06:59:08Z
day: '24'
extern: 1
intvolume: ' 95'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1009.0843
month: '05'
oa: 1
page: 3 - 98
publication_status: published
publisher: Oxford University Press
publist_id: '4196'
quality_controlled: 0
status: public
title: Lecture notes on quantum Brownian motion
type: conference
volume: 95
year: '2012'
...
---
_id: '2715'
abstract:
- lang: eng
text: 'We consider Markov decision processes (MDPs) with specifications given as
Büchi (liveness) objectives. We consider the problem of computing the set of almost-sure
winning vertices from where the objective can be ensured with probability 1. We
study for the first time the average case complexity of the classical algorithm
for computing the set of almost-sure winning vertices for MDPs with Büchi objectives.
Our contributions are as follows: First, we show that for MDPs with constant out-degree
the expected number of iterations is at most logarithmic and the average case
running time is linear (as compared to the worst case linear number of iterations
and quadratic time complexity). Second, for the average case analysis over all
MDPs we show that the expected number of iterations is constant and the average
case running time is linear (again as compared to the worst case linear number
of iterations and quadratic time complexity). Finally we also show that given
that all MDPs are equally likely, the probability that the classical algorithm
requires more than constant number of iterations is exponentially small.'
alternative_title:
- LIPIcs
author:
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Manas
full_name: Joglekar, Manas
last_name: Joglekar
- first_name: Nisarg
full_name: Shah, Nisarg
last_name: Shah
citation:
ama: 'Chatterjee K, Joglekar M, Shah N. Average case analysis of the classical algorithm
for Markov decision processes with Büchi objectives. In: Vol 18. Schloss Dagstuhl
- Leibniz-Zentrum für Informatik; 2012:461-473. doi:10.4230/LIPIcs.FSTTCS.2012.461'
apa: 'Chatterjee, K., Joglekar, M., & Shah, N. (2012). Average case analysis
of the classical algorithm for Markov decision processes with Büchi objectives
(Vol. 18, pp. 461–473). Presented at the FSTTCS: Foundations of Software Technology
and Theoretical Computer Science, Hyderabad, India: Schloss Dagstuhl - Leibniz-Zentrum
für Informatik. https://doi.org/10.4230/LIPIcs.FSTTCS.2012.461'
chicago: Chatterjee, Krishnendu, Manas Joglekar, and Nisarg Shah. “Average Case
Analysis of the Classical Algorithm for Markov Decision Processes with Büchi Objectives,”
18:461–73. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2012. https://doi.org/10.4230/LIPIcs.FSTTCS.2012.461.
ieee: 'K. Chatterjee, M. Joglekar, and N. Shah, “Average case analysis of the classical
algorithm for Markov decision processes with Büchi objectives,” presented at the
FSTTCS: Foundations of Software Technology and Theoretical Computer Science, Hyderabad,
India, 2012, vol. 18, pp. 461–473.'
ista: 'Chatterjee K, Joglekar M, Shah N. 2012. Average case analysis of the classical
algorithm for Markov decision processes with Büchi objectives. FSTTCS: Foundations
of Software Technology and Theoretical Computer Science, LIPIcs, vol. 18, 461–473.'
mla: Chatterjee, Krishnendu, et al. Average Case Analysis of the Classical Algorithm
for Markov Decision Processes with Büchi Objectives. Vol. 18, Schloss Dagstuhl
- Leibniz-Zentrum für Informatik, 2012, pp. 461–73, doi:10.4230/LIPIcs.FSTTCS.2012.461.
short: K. Chatterjee, M. Joglekar, N. Shah, in:, Schloss Dagstuhl - Leibniz-Zentrum
für Informatik, 2012, pp. 461–473.
conference:
end_date: 2012-12-17
location: Hyderabad, India
name: 'FSTTCS: Foundations of Software Technology and Theoretical Computer Science'
start_date: 2012-12-15
date_created: 2018-12-11T11:59:13Z
date_published: 2012-12-10T00:00:00Z
date_updated: 2023-02-23T10:06:04Z
day: '10'
ddc:
- '000'
department:
- _id: KrCh
doi: 10.4230/LIPIcs.FSTTCS.2012.461
ec_funded: 1
file:
- access_level: open_access
checksum: d4d644ed1a885dbfc4fa1ef4c5724dab
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:13:53Z
date_updated: 2020-07-14T12:45:45Z
file_id: '5040'
file_name: IST-2016-525-v1+1_42_1_.pdf
file_size: 519040
relation: main_file
file_date_updated: 2020-07-14T12:45:45Z
has_accepted_license: '1'
intvolume: ' 18'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc-nd/4.0/
month: '12'
oa: 1
oa_version: Published Version
page: 461 - 473
project:
- _id: 2584A770-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: P 23499-N23
name: Modern Graph Algorithmic Techniques in Formal Verification
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11407
name: Game Theory
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '279307'
name: 'Quantitative Graph Games: Theory and Applications'
- _id: 2587B514-B435-11E9-9278-68D0E5697425
name: Microsoft Research Faculty Fellowship
publication_status: published
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
publist_id: '4180'
pubrep_id: '525'
quality_controlled: '1'
related_material:
record:
- id: '1598'
relation: later_version
status: public
scopus_import: 1
status: public
title: Average case analysis of the classical algorithm for Markov decision processes
with Büchi objectives
tmp:
image: /images/cc_by_nc_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
(CC BY-NC-ND 4.0)
short: CC BY-NC-ND (4.0)
type: conference
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 18
year: '2012'
...
---
_id: '10904'
abstract:
- lang: eng
text: Multi-dimensional mean-payoff and energy games provide the mathematical foundation
for the quantitative study of reactive systems, and play a central role in the
emerging quantitative theory of verification and synthesis. In this work, we study
the strategy synthesis problem for games with such multi-dimensional objectives
along with a parity condition, a canonical way to express ω-regular conditions.
While in general, the winning strategies in such games may require infinite memory,
for synthesis the most relevant problem is the construction of a finite-memory
winning strategy (if one exists). Our main contributions are as follows. First,
we show a tight exponential bound (matching upper and lower bounds) on the memory
required for finite-memory winning strategies in both multi-dimensional mean-payoff
and energy games along with parity objectives. This significantly improves the
triple exponential upper bound for multi energy games (without parity) that could
be derived from results in literature for games on VASS (vector addition systems
with states). Second, we present an optimal symbolic and incremental algorithm
to compute a finite-memory winning strategy (if one exists) in such games. Finally,
we give a complete characterization of when finite memory of strategies can be
traded off for randomness. In particular, we show that for one-dimension mean-payoff
parity games, randomized memoryless strategies are as powerful as their pure finite-memory
counterparts.
acknowledgement: 'Author supported by Austrian Science Fund (FWF) Grant No P 23499-N23,
FWF NFN Grant No S11407 (RiSE), ERC Start Grant (279307: Graph Games), Microsoft
faculty fellowship.'
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Mickael
full_name: Randour, Mickael
last_name: Randour
- first_name: Jean-François
full_name: Raskin, Jean-François
last_name: Raskin
citation:
ama: 'Chatterjee K, Randour M, Raskin J-F. Strategy synthesis for multi-dimensional
quantitative objectives. In: Koutny M, Ulidowski I, eds. CONCUR 2012 - Concurrency
Theory. Vol 7454. Berlin, Heidelberg: Springer; 2012:115-131. doi:10.1007/978-3-642-32940-1_10'
apa: 'Chatterjee, K., Randour, M., & Raskin, J.-F. (2012). Strategy synthesis
for multi-dimensional quantitative objectives. In M. Koutny & I. Ulidowski
(Eds.), CONCUR 2012 - Concurrency Theory (Vol. 7454, pp. 115–131). Berlin,
Heidelberg: Springer. https://doi.org/10.1007/978-3-642-32940-1_10'
chicago: 'Chatterjee, Krishnendu, Mickael Randour, and Jean-François Raskin. “Strategy
Synthesis for Multi-Dimensional Quantitative Objectives.” In CONCUR 2012 -
Concurrency Theory, edited by Maciej Koutny and Irek Ulidowski, 7454:115–31.
Berlin, Heidelberg: Springer, 2012. https://doi.org/10.1007/978-3-642-32940-1_10.'
ieee: K. Chatterjee, M. Randour, and J.-F. Raskin, “Strategy synthesis for multi-dimensional
quantitative objectives,” in CONCUR 2012 - Concurrency Theory, Newcastle
upon Tyne, United Kingdom, 2012, vol. 7454, pp. 115–131.
ista: 'Chatterjee K, Randour M, Raskin J-F. 2012. Strategy synthesis for multi-dimensional
quantitative objectives. CONCUR 2012 - Concurrency Theory. CONCUR: Conference
on Concurrency Theory, LNCS, vol. 7454, 115–131.'
mla: Chatterjee, Krishnendu, et al. “Strategy Synthesis for Multi-Dimensional Quantitative
Objectives.” CONCUR 2012 - Concurrency Theory, edited by Maciej Koutny
and Irek Ulidowski, vol. 7454, Springer, 2012, pp. 115–31, doi:10.1007/978-3-642-32940-1_10.
short: K. Chatterjee, M. Randour, J.-F. Raskin, in:, M. Koutny, I. Ulidowski (Eds.),
CONCUR 2012 - Concurrency Theory, Springer, Berlin, Heidelberg, 2012, pp. 115–131.
conference:
end_date: 2012-09-07
location: Newcastle upon Tyne, United Kingdom
name: 'CONCUR: Conference on Concurrency Theory'
start_date: 2012-09-04
date_created: 2022-03-21T08:00:21Z
date_published: 2012-09-15T00:00:00Z
date_updated: 2023-02-23T10:55:06Z
day: '15'
department:
- _id: KrCh
doi: 10.1007/978-3-642-32940-1_10
ec_funded: 1
editor:
- first_name: Maciej
full_name: Koutny, Maciej
last_name: Koutny
- first_name: Irek
full_name: Ulidowski, Irek
last_name: Ulidowski
external_id:
arxiv:
- '1201.5073'
intvolume: ' 7454'
language:
- iso: eng
month: '09'
oa_version: Preprint
page: 115-131
place: Berlin, Heidelberg
project:
- _id: 2584A770-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: P 23499-N23
name: Modern Graph Algorithmic Techniques in Formal Verification
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11407
name: Game Theory
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '279307'
name: 'Quantitative Graph Games: Theory and Applications'
- _id: 2587B514-B435-11E9-9278-68D0E5697425
name: Microsoft Research Faculty Fellowship
publication: CONCUR 2012 - Concurrency Theory
publication_identifier:
eisbn:
- '9783642329401'
isbn:
- '9783642329395'
issn:
- 0302-9743
- 1611-3349
publication_status: published
publisher: Springer
quality_controlled: '1'
related_material:
record:
- id: '2716'
relation: later_version
status: public
scopus_import: '1'
status: public
title: Strategy synthesis for multi-dimensional quantitative objectives
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 7454
year: '2012'
...
---
_id: '2770'
abstract:
- lang: eng
text: 'Consider N×N Hermitian or symmetric random matrices H with independent entries,
where the distribution of the (i,j) matrix element is given by the probability
measure vij with zero expectation and with variance σ ιj 2. We assume that the
variances satisfy the normalization condition Σiσij2=1 for all j and that there
is a positive constant c such that c≤Nσ ιj 2 ιc -1. We further assume that the
probability distributions νij have a uniform subexponential decay. We prove that
the Stieltjes transform of the empirical eigenvalue distribution of H is given
by the Wigner semicircle law uniformly up to the edges of the spectrum with an
error of order (Nη) -1 where η is the imaginary part of the spectral parameter
in the Stieltjes transform. There are three corollaries to this strong local semicircle
law: (1) Rigidity of eigenvalues: If γj=γj,N denotes the classical location of
the j-th eigenvalue under the semicircle law ordered in increasing order, then
the j-th eigenvalue λj is close to γj in the sense that for some positive constants
C, c P{double-struck}(∃j:|λ j-γ j|≥(logN) CloglogN[min(j,N-j+1)] -1/3N -2/3)≤
C exp[-(logN) cloglogN] for N large enough. (2) The proof of Dyson''s conjecture
(Dyson, 1962 [15]) which states that the time scale of the Dyson Brownian motion
to reach local equilibrium is of order N -1 up to logarithmic corrections. (3)
The edge universality holds in the sense that the probability distributions of
the largest (and the smallest) eigenvalues of two generalized Wigner ensembles
are the same in the large N limit provided that the second moments of the two
ensembles are identical.'
author:
- first_name: László
full_name: László Erdös
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
- first_name: Horng
full_name: Yau, Horng-Tzer
last_name: Yau
- first_name: Jun
full_name: Yin, Jun
last_name: Yin
citation:
ama: Erdös L, Yau H, Yin J. Rigidity of eigenvalues of generalized Wigner matrices.
Advances in Mathematics. 2012;229(3):1435-1515. doi:10.1016/j.aim.2011.12.010
apa: Erdös, L., Yau, H., & Yin, J. (2012). Rigidity of eigenvalues of generalized
Wigner matrices. Advances in Mathematics. Academic Press. https://doi.org/10.1016/j.aim.2011.12.010
chicago: Erdös, László, Horng Yau, and Jun Yin. “Rigidity of Eigenvalues of Generalized
Wigner Matrices.” Advances in Mathematics. Academic Press, 2012. https://doi.org/10.1016/j.aim.2011.12.010.
ieee: L. Erdös, H. Yau, and J. Yin, “Rigidity of eigenvalues of generalized Wigner
matrices,” Advances in Mathematics, vol. 229, no. 3. Academic Press, pp.
1435–1515, 2012.
ista: Erdös L, Yau H, Yin J. 2012. Rigidity of eigenvalues of generalized Wigner
matrices. Advances in Mathematics. 229(3), 1435–1515.
mla: Erdös, László, et al. “Rigidity of Eigenvalues of Generalized Wigner Matrices.”
Advances in Mathematics, vol. 229, no. 3, Academic Press, 2012, pp. 1435–515,
doi:10.1016/j.aim.2011.12.010.
short: L. Erdös, H. Yau, J. Yin, Advances in Mathematics 229 (2012) 1435–1515.
date_created: 2018-12-11T11:59:30Z
date_published: 2012-02-15T00:00:00Z
date_updated: 2021-01-12T06:59:35Z
day: '15'
doi: 10.1016/j.aim.2011.12.010
extern: 1
intvolume: ' 229'
issue: '3'
month: '02'
page: 1435 - 1515
publication: Advances in Mathematics
publication_status: published
publisher: Academic Press
publist_id: '4120'
quality_controlled: 0
status: public
title: Rigidity of eigenvalues of generalized Wigner matrices
type: journal_article
volume: 229
year: '2012'
...
---
_id: '2769'
abstract:
- lang: eng
text: We present a generalization of the method of the local relaxation flow to
establish the universality of local spectral statistics of a broad class of large
random matrices. We show that the local distribution of the eigenvalues coincides
with the local statistics of the corresponding Gaussian ensemble provided the
distribution of the individual matrix element is smooth and the eigenvalues {X
J} N j=1 are close to their classical location {y j} N j=1 determined by the limiting
density of eigenvalues. Under the scaling where the typical distance between neighboring
eigenvalues is of order 1/N, the necessary apriori estimate on the location of
eigenvalues requires only to know that E|x j - γ j| 2 ≤ N-1-ε on average. This
information can be obtained by well established methods for various matrix ensembles.
We demonstrate the method by proving local spectral universality for sample covariance
matrices.
author:
- first_name: László
full_name: László Erdös
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
- first_name: Benjamin
full_name: Schlein, Benjamin
last_name: Schlein
- first_name: Horng
full_name: Yau, Horng-Tzer
last_name: Yau
- first_name: Jun
full_name: Yin, Jun
last_name: Yin
citation:
ama: Erdös L, Schlein B, Yau H, Yin J. The local relaxation flow approach to universality
of the local statistics for random matrices. Annales de l’institut Henri Poincare
(B) Probability and Statistics. 2012;48(1):1-46. doi:10.1214/10-AIHP388
apa: Erdös, L., Schlein, B., Yau, H., & Yin, J. (2012). The local relaxation
flow approach to universality of the local statistics for random matrices. Annales
de l’institut Henri Poincare (B) Probability and Statistics. Institute of
Mathematical Statistics. https://doi.org/10.1214/10-AIHP388
chicago: Erdös, László, Benjamin Schlein, Horng Yau, and Jun Yin. “The Local Relaxation
Flow Approach to Universality of the Local Statistics for Random Matrices.” Annales
de l’institut Henri Poincare (B) Probability and Statistics. Institute of
Mathematical Statistics, 2012. https://doi.org/10.1214/10-AIHP388.
ieee: L. Erdös, B. Schlein, H. Yau, and J. Yin, “The local relaxation flow approach
to universality of the local statistics for random matrices,” Annales de l’institut
Henri Poincare (B) Probability and Statistics, vol. 48, no. 1. Institute of
Mathematical Statistics, pp. 1–46, 2012.
ista: Erdös L, Schlein B, Yau H, Yin J. 2012. The local relaxation flow approach
to universality of the local statistics for random matrices. Annales de l’institut
Henri Poincare (B) Probability and Statistics. 48(1), 1–46.
mla: Erdös, László, et al. “The Local Relaxation Flow Approach to Universality of
the Local Statistics for Random Matrices.” Annales de l’institut Henri Poincare
(B) Probability and Statistics, vol. 48, no. 1, Institute of Mathematical
Statistics, 2012, pp. 1–46, doi:10.1214/10-AIHP388.
short: L. Erdös, B. Schlein, H. Yau, J. Yin, Annales de l’institut Henri Poincare
(B) Probability and Statistics 48 (2012) 1–46.
date_created: 2018-12-11T11:59:30Z
date_published: 2012-02-01T00:00:00Z
date_updated: 2021-01-12T06:59:34Z
day: '01'
doi: 10.1214/10-AIHP388
extern: 1
intvolume: ' 48'
issue: '1'
month: '02'
page: 1 - 46
publication: Annales de l'institut Henri Poincare (B) Probability and Statistics
publication_status: published
publisher: Institute of Mathematical Statistics
publist_id: '4121'
quality_controlled: 0
status: public
title: The local relaxation flow approach to universality of the local statistics
for random matrices
type: journal_article
volume: 48
year: '2012'
...
---
_id: '2767'
abstract:
- lang: eng
text: 'Consider N × N Hermitian or symmetric random matrices H where the distribution
of the (i, j) matrix element is given by a probability measure ν ij with a subexponential
decay. Let σ ij 2 be the variance for the probability measure ν ij with the normalization
property that Σ iσ i,j 2 = 1 for all j. Under essentially the only condition that
c ≤ N σ ij 2 ≤ c -1 for some constant c > 0, we prove that, in the limit N
→ ∞, the eigenvalue spacing statistics of H in the bulk of the spectrum coincide
with those of the Gaussian unitary or orthogonal ensemble (GUE or GOE). We also
show that for band matrices with bandwidth M the local semicircle law holds to
the energy scale M -1. '
author:
- first_name: László
full_name: László Erdös
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
- first_name: Horng
full_name: Yau, Horng-Tzer
last_name: Yau
- first_name: Jun
full_name: Yin, Jun
last_name: Yin
citation:
ama: Erdös L, Yau H, Yin J. Bulk universality for generalized Wigner matrices. Probability
Theory and Related Fields. 2012;154(1-2):341-407. doi:10.1007/s00440-011-0390-3
apa: Erdös, L., Yau, H., & Yin, J. (2012). Bulk universality for generalized
Wigner matrices. Probability Theory and Related Fields. Springer. https://doi.org/10.1007/s00440-011-0390-3
chicago: Erdös, László, Horng Yau, and Jun Yin. “Bulk Universality for Generalized
Wigner Matrices.” Probability Theory and Related Fields. Springer, 2012.
https://doi.org/10.1007/s00440-011-0390-3.
ieee: L. Erdös, H. Yau, and J. Yin, “Bulk universality for generalized Wigner matrices,”
Probability Theory and Related Fields, vol. 154, no. 1–2. Springer, pp.
341–407, 2012.
ista: Erdös L, Yau H, Yin J. 2012. Bulk universality for generalized Wigner matrices.
Probability Theory and Related Fields. 154(1–2), 341–407.
mla: Erdös, László, et al. “Bulk Universality for Generalized Wigner Matrices.”
Probability Theory and Related Fields, vol. 154, no. 1–2, Springer, 2012,
pp. 341–407, doi:10.1007/s00440-011-0390-3.
short: L. Erdös, H. Yau, J. Yin, Probability Theory and Related Fields 154 (2012)
341–407.
date_created: 2018-12-11T11:59:29Z
date_published: 2012-10-01T00:00:00Z
date_updated: 2021-01-12T06:59:33Z
day: '01'
doi: 10.1007/s00440-011-0390-3
extern: 1
intvolume: ' 154'
issue: 1-2
month: '10'
page: 341 - 407
publication: Probability Theory and Related Fields
publication_status: published
publisher: Springer
publist_id: '4123'
quality_controlled: 0
status: public
title: Bulk universality for generalized Wigner matrices
type: journal_article
volume: 154
year: '2012'
...
---
_id: '2768'
abstract:
- lang: eng
text: We consider a two dimensional magnetic Schrödinger operator with a spatially
stationary random magnetic field. We assume that the magnetic field has a positive
lower bound and that it has Fourier modes on arbitrarily short scales. We prove
the Wegner estimate at arbitrary energy, i. e. we show that the averaged density
of states is finite throughout the whole spectrum. We also prove Anderson localization
at the bottom of the spectrum.
author:
- first_name: László
full_name: László Erdös
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
- first_name: David
full_name: Hasler, David G
last_name: Hasler
citation:
ama: Erdös L, Hasler D. Wegner estimate and Anderson localization for random magnetic
fields. Communications in Mathematical Physics. 2012;309(2):507-542. doi:10.1007/s00220-011-1373-z
apa: Erdös, L., & Hasler, D. (2012). Wegner estimate and Anderson localization
for random magnetic fields. Communications in Mathematical Physics. Springer.
https://doi.org/10.1007/s00220-011-1373-z
chicago: Erdös, László, and David Hasler. “Wegner Estimate and Anderson Localization
for Random Magnetic Fields.” Communications in Mathematical Physics. Springer,
2012. https://doi.org/10.1007/s00220-011-1373-z.
ieee: L. Erdös and D. Hasler, “Wegner estimate and Anderson localization for random
magnetic fields,” Communications in Mathematical Physics, vol. 309, no.
2. Springer, pp. 507–542, 2012.
ista: Erdös L, Hasler D. 2012. Wegner estimate and Anderson localization for random
magnetic fields. Communications in Mathematical Physics. 309(2), 507–542.
mla: Erdös, László, and David Hasler. “Wegner Estimate and Anderson Localization
for Random Magnetic Fields.” Communications in Mathematical Physics, vol.
309, no. 2, Springer, 2012, pp. 507–42, doi:10.1007/s00220-011-1373-z.
short: L. Erdös, D. Hasler, Communications in Mathematical Physics 309 (2012) 507–542.
date_created: 2018-12-11T11:59:30Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2021-01-12T06:59:34Z
day: '01'
doi: 10.1007/s00220-011-1373-z
extern: 1
intvolume: ' 309'
issue: '2'
month: '01'
page: 507 - 542
publication: Communications in Mathematical Physics
publication_status: published
publisher: Springer
publist_id: '4122'
quality_controlled: 0
status: public
title: Wegner estimate and Anderson localization for random magnetic fields
type: journal_article
volume: 309
year: '2012'
...
---
_id: '2775'
abstract:
- lang: eng
text: The Wigner-Dyson-Gaudin-Mehta conjecture asserts that the local eigenvalue
statistics of large random matrices exhibit universal behavior depending only
on the symmetry class of the matrix ensemble. For invariant matrix models, the
eigenvalue distributions are given by a log-gas with potential V and inverse temperature
β = 1, 2, 4, corresponding to the orthogonal, unitary and symplectic ensembles.
For β ∉ {1, 2, 4}, there is no natural random matrix ensemble behind this model,
but the statistical physics interpretation of the log-gas is still valid for all
β > 0. The universality conjecture for invariant ensembles asserts that the
local eigenvalue statistics are independent of V. In this article, we review our
recent solution to the universality conjecture for both invariant and non-invariant
ensembles. We will also demonstrate that the local ergodicity of the Dyson Brownian
motion is the intrinsic mechanism behind the universality. Furthermore, we review
the solution of Dyson's conjecture on the local relaxation time of the Dyson Brownian
motion. Related questions such as delocalization of eigenvectors and local version
of Wigner's semicircle law will also be discussed.
author:
- first_name: László
full_name: László Erdös
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
- first_name: Horng
full_name: Yau, Horng-Tzer
last_name: Yau
citation:
ama: Erdös L, Yau H. Universality of local spectral statistics of random matrices.
Bulletin of the American Mathematical Society. 2012;49(3):377-414. doi:10.1090/S0273-0979-2012-01372-1
apa: Erdös, L., & Yau, H. (2012). Universality of local spectral statistics
of random matrices. Bulletin of the American Mathematical Society. American
Mathematical Society. https://doi.org/10.1090/S0273-0979-2012-01372-1
chicago: Erdös, László, and Horng Yau. “Universality of Local Spectral Statistics
of Random Matrices.” Bulletin of the American Mathematical Society. American
Mathematical Society, 2012. https://doi.org/10.1090/S0273-0979-2012-01372-1.
ieee: L. Erdös and H. Yau, “Universality of local spectral statistics of random
matrices,” Bulletin of the American Mathematical Society, vol. 49, no.
3. American Mathematical Society, pp. 377–414, 2012.
ista: Erdös L, Yau H. 2012. Universality of local spectral statistics of random
matrices. Bulletin of the American Mathematical Society. 49(3), 377–414.
mla: Erdös, László, and Horng Yau. “Universality of Local Spectral Statistics of
Random Matrices.” Bulletin of the American Mathematical Society, vol. 49,
no. 3, American Mathematical Society, 2012, pp. 377–414, doi:10.1090/S0273-0979-2012-01372-1.
short: L. Erdös, H. Yau, Bulletin of the American Mathematical Society 49 (2012)
377–414.
date_created: 2018-12-11T11:59:32Z
date_published: 2012-01-30T00:00:00Z
date_updated: 2021-01-12T06:59:36Z
day: '30'
doi: 10.1090/S0273-0979-2012-01372-1
extern: 1
intvolume: ' 49'
issue: '3'
month: '01'
page: 377 - 414
publication: Bulletin of the American Mathematical Society
publication_status: published
publisher: American Mathematical Society
publist_id: '4115'
quality_controlled: 0
status: public
title: Universality of local spectral statistics of random matrices
type: journal_article
volume: 49
year: '2012'
...
---
_id: '2777'
abstract:
- lang: eng
text: We consider a large neutral molecule with total nuclear charge Z in a model
with self-generated classical magnetic field and where the kinetic energy of the
electrons is treated relativistically. To ensure stability, we assume that Zα
< 2/π, where α denotes the fine structure constant. We are interested in the
ground state energy in the simultaneous limit Z → ∞, α → 0 such that κ = Zα is
fixed. The leading term in the energy asymptotics is independent of κ, it is given
by the Thomas-Fermi energy of order Z7/3 and it is unchanged by including the
self-generated magnetic field. We prove the first correction term to this energy,
the so-called Scott correction of the form S(αZ)Z2. The current paper extends
the result of Solovej et al. [Commun. Pure Appl. Math.LXIII, 39-118 (2010)] on
the Scott correction for relativistic molecules to include a self-generated magnetic
field. Furthermore, we show that the corresponding Scott correction function S,
first identified by Solovej et al. [Commun. Pure Appl. Math.LXIII, 39-118 (2010)],
is unchanged by including a magnetic field. We also prove new Lieb-Thirring inequalities
for the relativistic kinetic energy with magnetic fields.
author:
- first_name: László
full_name: László Erdös
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
- first_name: Søren
full_name: Fournais, Søren
last_name: Fournais
- first_name: Jan
full_name: Solovej, Jan P
last_name: Solovej
citation:
ama: Erdös L, Fournais S, Solovej J. Relativistic Scott correction in self-generated
magnetic fields. Journal of Mathematical Physics. 2012;53(9). doi:10.1063/1.3697417
apa: Erdös, L., Fournais, S., & Solovej, J. (2012). Relativistic Scott correction
in self-generated magnetic fields. Journal of Mathematical Physics. American
Institute of Physics. https://doi.org/10.1063/1.3697417
chicago: Erdös, László, Søren Fournais, and Jan Solovej. “Relativistic Scott Correction
in Self-Generated Magnetic Fields.” Journal of Mathematical Physics. American
Institute of Physics, 2012. https://doi.org/10.1063/1.3697417.
ieee: L. Erdös, S. Fournais, and J. Solovej, “Relativistic Scott correction in self-generated
magnetic fields,” Journal of Mathematical Physics, vol. 53, no. 9. American
Institute of Physics, 2012.
ista: Erdös L, Fournais S, Solovej J. 2012. Relativistic Scott correction in self-generated
magnetic fields. Journal of Mathematical Physics. 53(9).
mla: Erdös, László, et al. “Relativistic Scott Correction in Self-Generated Magnetic
Fields.” Journal of Mathematical Physics, vol. 53, no. 9, American Institute
of Physics, 2012, doi:10.1063/1.3697417.
short: L. Erdös, S. Fournais, J. Solovej, Journal of Mathematical Physics 53 (2012).
date_created: 2018-12-11T11:59:32Z
date_published: 2012-09-28T00:00:00Z
date_updated: 2021-01-12T06:59:37Z
day: '28'
doi: 10.1063/1.3697417
extern: 1
intvolume: ' 53'
issue: '9'
month: '09'
publication: Journal of Mathematical Physics
publication_status: published
publisher: American Institute of Physics
publist_id: '4113'
quality_controlled: 0
status: public
title: Relativistic Scott correction in self-generated magnetic fields
type: journal_article
volume: 53
year: '2012'
...
---
_id: '2772'
abstract:
- lang: eng
text: We consider the semiclassical asymptotics of the sum of negative eigenvalues
of the three-dimensional Pauli operator with an external potential and a self-generated
magnetic field B. We also add the field energy β ∫ B 2 and we minimize over all
magnetic fields. The parameter β effectively determines the strength of the field.
We consider the weak field regime with βh 2 ≥ const > 0, where h is the semiclassical
parameter. For smooth potentials we prove that the semiclassical asymptotics of
the total energy is given by the non-magnetic Weyl term to leading order with
an error bound that is smaller by a factor h 1+e{open}, i. e. the subleading term
vanishes. However for potentials with a Coulomb singularity, the subleading term
does not vanish due to the non-semiclassical effect of the singularity. Combined
with a multiscale technique, this refined estimate is used in the companion paper
(Erdo{double acute}s et al. in Scott correction for large molecules with a self-generated
magnetic field, Preprint, 2011) to prove the second order Scott correction to
the ground state energy of large atoms and molecules.
author:
- first_name: László
full_name: László Erdös
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
- first_name: Søren
full_name: Fournais, Søren
last_name: Fournais
- first_name: Jan
full_name: Solovej, Jan P
last_name: Solovej
citation:
ama: Erdös L, Fournais S, Solovej J. Second order semiclassics with self generated
magnetic fields. Annales Henri Poincare. 2012;13(4):671-730. doi:10.1007/s00023-011-0150-z
apa: Erdös, L., Fournais, S., & Solovej, J. (2012). Second order semiclassics
with self generated magnetic fields. Annales Henri Poincare. Birkhäuser.
https://doi.org/10.1007/s00023-011-0150-z
chicago: Erdös, László, Søren Fournais, and Jan Solovej. “Second Order Semiclassics
with Self Generated Magnetic Fields.” Annales Henri Poincare. Birkhäuser,
2012. https://doi.org/10.1007/s00023-011-0150-z.
ieee: L. Erdös, S. Fournais, and J. Solovej, “Second order semiclassics with self
generated magnetic fields,” Annales Henri Poincare, vol. 13, no. 4. Birkhäuser,
pp. 671–730, 2012.
ista: Erdös L, Fournais S, Solovej J. 2012. Second order semiclassics with self
generated magnetic fields. Annales Henri Poincare. 13(4), 671–730.
mla: Erdös, László, et al. “Second Order Semiclassics with Self Generated Magnetic
Fields.” Annales Henri Poincare, vol. 13, no. 4, Birkhäuser, 2012, pp.
671–730, doi:10.1007/s00023-011-0150-z.
short: L. Erdös, S. Fournais, J. Solovej, Annales Henri Poincare 13 (2012) 671–730.
date_created: 2018-12-11T11:59:31Z
date_published: 2012-05-01T00:00:00Z
date_updated: 2021-01-12T06:59:36Z
day: '01'
doi: 10.1007/s00023-011-0150-z
extern: 1
intvolume: ' 13'
issue: '4'
month: '05'
page: 671 - 730
publication: Annales Henri Poincare
publication_status: published
publisher: Birkhäuser
publist_id: '4118'
quality_controlled: 0
status: public
title: Second order semiclassics with self generated magnetic fields
type: journal_article
volume: 13
year: '2012'
...