---
_id: '12198'
abstract:
- lang: eng
text: The Arabidopsis thaliana central cell, the companion cell of the egg, undergoes
DNA demethylation before fertilization, but the targeting preferences, mechanism,
and biological significance of this process remain unclear. Here, we show that
active DNA demethylation mediated by the DEMETER DNA glycosylase accounts for
all of the demethylation in the central cell and preferentially targets small,
AT-rich, and nucleosome-depleted euchromatic transposable elements. The vegetative
cell, the companion cell of sperm, also undergoes DEMETER-dependent demethylation
of similar sequences, and lack of DEMETER in vegetative cells causes reduced small
RNA–directed DNA methylation of transposons in sperm. Our results demonstrate
that demethylation in companion cells reinforces transposon methylation in plant
gametes and likely contributes to stable silencing of transposable elements across
generations.
acknowledgement: We thank S. Harmer for assistance with the analysis of histone modifications,
the BioOptics team at the Vienna Biocenter Campus for sorting sperm and vegetative
cell nuclei, K. Slotkin for the LAT52p-amiRNA=GFP plasmid, and G. Drews for the
DD45p-GFP transgenic line. This work was partially funded by an NIH grant (GM69415)
to R.L.F., NSF grants (MCB-0918821 and IOS-1025890) to R.L.F. and D.Z., a Young
Investigator Grant from the Arnold and Mabel Beckman Foundation to D.Z., an Austrian
Science Fund (FWF) grant P21389-B03 to H.T., a Ruth L. Kirschstein NIH Predoctoral
Fellowship (GM093633) to C.A.I., a Fulbright Scholarship to J.A.R., a fellowship
from the Jane Coffin Childs Memorial Fund to A.Z., and a Robert and Colleen Haas
Scholarship to D.R. Sequencing data are deposited in GEO (GSE38935).
article_processing_charge: No
article_type: original
author:
- first_name: Christian A.
full_name: Ibarra, Christian A.
last_name: Ibarra
- first_name: Xiaoqi
full_name: Feng, Xiaoqi
id: e0164712-22ee-11ed-b12a-d80fcdf35958
last_name: Feng
orcid: 0000-0002-4008-1234
- first_name: Vera K.
full_name: Schoft, Vera K.
last_name: Schoft
- first_name: Tzung-Fu
full_name: Hsieh, Tzung-Fu
last_name: Hsieh
- first_name: Rie
full_name: Uzawa, Rie
last_name: Uzawa
- first_name: Jessica A.
full_name: Rodrigues, Jessica A.
last_name: Rodrigues
- first_name: Assaf
full_name: Zemach, Assaf
last_name: Zemach
- first_name: Nina
full_name: Chumak, Nina
last_name: Chumak
- first_name: Adriana
full_name: Machlicova, Adriana
last_name: Machlicova
- first_name: Toshiro
full_name: Nishimura, Toshiro
last_name: Nishimura
- first_name: Denisse
full_name: Rojas, Denisse
last_name: Rojas
- first_name: Robert L.
full_name: Fischer, Robert L.
last_name: Fischer
- first_name: Hisashi
full_name: Tamaru, Hisashi
last_name: Tamaru
- first_name: Daniel
full_name: Zilberman, Daniel
last_name: Zilberman
citation:
ama: Ibarra CA, Feng X, Schoft VK, et al. Active DNA demethylation in plant companion
cells reinforces transposon methylation in gametes. Science. 2012;337(6100):1360-1364.
doi:10.1126/science.1224839
apa: Ibarra, C. A., Feng, X., Schoft, V. K., Hsieh, T.-F., Uzawa, R., Rodrigues,
J. A., … Zilberman, D. (2012). Active DNA demethylation in plant companion cells
reinforces transposon methylation in gametes. Science. American Association
for the Advancement of Science. https://doi.org/10.1126/science.1224839
chicago: Ibarra, Christian A., Xiaoqi Feng, Vera K. Schoft, Tzung-Fu Hsieh, Rie
Uzawa, Jessica A. Rodrigues, Assaf Zemach, et al. “Active DNA Demethylation in
Plant Companion Cells Reinforces Transposon Methylation in Gametes.” Science.
American Association for the Advancement of Science, 2012. https://doi.org/10.1126/science.1224839.
ieee: C. A. Ibarra et al., “Active DNA demethylation in plant companion cells
reinforces transposon methylation in gametes,” Science, vol. 337, no. 6100.
American Association for the Advancement of Science, pp. 1360–1364, 2012.
ista: Ibarra CA, Feng X, Schoft VK, Hsieh T-F, Uzawa R, Rodrigues JA, Zemach A,
Chumak N, Machlicova A, Nishimura T, Rojas D, Fischer RL, Tamaru H, Zilberman
D. 2012. Active DNA demethylation in plant companion cells reinforces transposon
methylation in gametes. Science. 337(6100), 1360–1364.
mla: Ibarra, Christian A., et al. “Active DNA Demethylation in Plant Companion Cells
Reinforces Transposon Methylation in Gametes.” Science, vol. 337, no. 6100,
American Association for the Advancement of Science, 2012, pp. 1360–64, doi:10.1126/science.1224839.
short: C.A. Ibarra, X. Feng, V.K. Schoft, T.-F. Hsieh, R. Uzawa, J.A. Rodrigues,
A. Zemach, N. Chumak, A. Machlicova, T. Nishimura, D. Rojas, R.L. Fischer, H.
Tamaru, D. Zilberman, Science 337 (2012) 1360–1364.
date_created: 2023-01-16T09:21:24Z
date_published: 2012-09-14T00:00:00Z
date_updated: 2023-10-16T09:27:26Z
day: '14'
department:
- _id: XiFe
doi: 10.1126/science.1224839
external_id:
pmid:
- '22984074'
intvolume: ' 337'
issue: '6100'
keyword:
- Multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4034762/
month: '09'
oa: 1
oa_version: Published Version
page: 1360-1364
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Active DNA demethylation in plant companion cells reinforces transposon methylation
in gametes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 337
year: '2012'
...
---
_id: '6588'
abstract:
- lang: eng
text: First we note that the best polynomial approximation to vertical bar x vertical
bar on the set, which consists of an interval on the positive half-axis and a
point on the negative half-axis, can be given by means of the classical Chebyshev
polynomials. Then we explore the cases when a solution of the related problem
on two intervals can be given in elementary functions.
acknowledgement: "This work is supported by the Austrian Science Fund (FWF), Project
P22025-N18.\r\n"
article_processing_charge: No
article_type: original
author:
- first_name: Florian
full_name: Pausinger, Florian
id: 2A77D7A2-F248-11E8-B48F-1D18A9856A87
last_name: Pausinger
orcid: 0000-0002-8379-3768
citation:
ama: Pausinger F. Elementary solutions of the Bernstein problem on two intervals.
Journal of Mathematical Physics, Analysis, Geometry. 2012;8(1):63-78.
apa: Pausinger, F. (2012). Elementary solutions of the Bernstein problem on two
intervals. Journal of Mathematical Physics, Analysis, Geometry. B. Verkin
Institute for Low Temperature Physics and Engineering.
chicago: Pausinger, Florian. “Elementary Solutions of the Bernstein Problem on Two
Intervals.” Journal of Mathematical Physics, Analysis, Geometry. B. Verkin
Institute for Low Temperature Physics and Engineering, 2012.
ieee: F. Pausinger, “Elementary solutions of the Bernstein problem on two intervals,”
Journal of Mathematical Physics, Analysis, Geometry, vol. 8, no. 1. B.
Verkin Institute for Low Temperature Physics and Engineering, pp. 63–78, 2012.
ista: Pausinger F. 2012. Elementary solutions of the Bernstein problem on two intervals.
Journal of Mathematical Physics, Analysis, Geometry. 8(1), 63–78.
mla: Pausinger, Florian. “Elementary Solutions of the Bernstein Problem on Two Intervals.”
Journal of Mathematical Physics, Analysis, Geometry, vol. 8, no. 1, B.
Verkin Institute for Low Temperature Physics and Engineering, 2012, pp. 63–78.
short: F. Pausinger, Journal of Mathematical Physics, Analysis, Geometry 8 (2012)
63–78.
date_created: 2019-06-27T08:16:56Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2023-10-16T09:41:31Z
day: '01'
department:
- _id: HeEd
external_id:
isi:
- '000301173600004'
intvolume: ' 8'
isi: 1
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://mi.mathnet.ru/eng/jmag525
month: '01'
oa: 1
oa_version: Published Version
page: 63-78
publication: Journal of Mathematical Physics, Analysis, Geometry
publication_identifier:
issn:
- 1812-9471
publication_status: published
publisher: B. Verkin Institute for Low Temperature Physics and Engineering
quality_controlled: '1'
scopus_import: '1'
status: public
title: Elementary solutions of the Bernstein problem on two intervals
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 8
year: '2012'
...
---
_id: '3123'
abstract:
- lang: eng
text: We introduce the idea of using an explicit triangle mesh to track the air/fluid
interface in a smoothed particle hydrodynamics (SPH) simulator. Once an initial
surface mesh is created, this mesh is carried forward in time using nearby particle
velocities to advect the mesh vertices. The mesh connectivity remains mostly unchanged
across time-steps; it is only modified locally for topology change events or for
the improvement of triangle quality. In order to ensure that the surface mesh
does not diverge from the underlying particle simulation, we periodically project
the mesh surface onto an implicit surface defined by the physics simulation. The
mesh surface gives us several advantages over previous SPH surface tracking techniques.
We demonstrate a new method for surface tension calculations that clearly outperforms
the state of the art in SPH surface tension for computer graphics. We also demonstrate
a method for tracking detailed surface information (like colors) that is less
susceptible to numerical diffusion than competing techniques. Finally, our temporally-coherent
surface mesh allows us to simulate high-resolution surface wave dynamics without
being limited by the particle resolution of the SPH simulation.
acknowledgement: This work was funded by NSF grant IIS-1017014 and CCF- 0917093.
alternative_title:
- Eurographics
article_processing_charge: No
author:
- first_name: Jihun
full_name: Yu, Jihun
last_name: Yu
- first_name: Christopher J
full_name: Wojtan, Christopher J
id: 3C61F1D2-F248-11E8-B48F-1D18A9856A87
last_name: Wojtan
orcid: 0000-0001-6646-5546
- first_name: Greg
full_name: Turk, Greg
last_name: Turk
- first_name: Chee
full_name: Yap, Chee
last_name: Yap
citation:
ama: 'Yu J, Wojtan C, Turk G, Yap C. Explicit mesh surfaces for particle based fluids.
In: Computer Graphics Forum. Vol 31. Wiley; 2012:815-824. doi:10.1111/j.1467-8659.2012.03062.x'
apa: 'Yu, J., Wojtan, C., Turk, G., & Yap, C. (2012). Explicit mesh surfaces
for particle based fluids. In Computer Graphics Forum (Vol. 31, pp. 815–824).
Cagliari, Sardinia, Italy: Wiley. https://doi.org/10.1111/j.1467-8659.2012.03062.x'
chicago: Yu, Jihun, Chris Wojtan, Greg Turk, and Chee Yap. “Explicit Mesh Surfaces
for Particle Based Fluids.” In Computer Graphics Forum, 31:815–24. Wiley,
2012. https://doi.org/10.1111/j.1467-8659.2012.03062.x.
ieee: J. Yu, C. Wojtan, G. Turk, and C. Yap, “Explicit mesh surfaces for particle
based fluids,” in Computer Graphics Forum, Cagliari, Sardinia, Italy, 2012,
vol. 31, no. 2, pp. 815–824.
ista: 'Yu J, Wojtan C, Turk G, Yap C. 2012. Explicit mesh surfaces for particle
based fluids. Computer Graphics Forum. EUROGRAPHICS: Conference on European Association
for Computer Graphics, Eurographics, vol. 31, 815–824.'
mla: Yu, Jihun, et al. “Explicit Mesh Surfaces for Particle Based Fluids.” Computer
Graphics Forum, vol. 31, no. 2, Wiley, 2012, pp. 815–24, doi:10.1111/j.1467-8659.2012.03062.x.
short: J. Yu, C. Wojtan, G. Turk, C. Yap, in:, Computer Graphics Forum, Wiley, 2012,
pp. 815–824.
conference:
end_date: 2012-05-18
location: Cagliari, Sardinia, Italy
name: 'EUROGRAPHICS: Conference on European Association for Computer Graphics'
start_date: 2012-05-13
date_created: 2018-12-11T12:01:31Z
date_published: 2012-05-01T00:00:00Z
date_updated: 2023-10-16T09:54:40Z
day: '01'
ddc:
- '000'
department:
- _id: ChWo
doi: 10.1111/j.1467-8659.2012.03062.x
file:
- access_level: open_access
checksum: acb325dd1e31859bedd30e013f61d0b9
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:14:39Z
date_updated: 2020-07-14T12:46:00Z
file_id: '5092'
file_name: IST-2016-601-v1+1_meshSPH.pdf
file_size: 5740527
relation: main_file
file_date_updated: 2020-07-14T12:46:00Z
has_accepted_license: '1'
intvolume: ' 31'
issue: '2'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Submitted Version
page: 815 - 824
publication: Computer Graphics Forum
publication_identifier:
eissn:
- 1467-8659
issn:
- 0167-7055
publication_status: published
publisher: Wiley
publist_id: '3576'
pubrep_id: '601'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Explicit mesh surfaces for particle based fluids
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 31
year: '2012'
...
---
_id: '3244'
abstract:
- lang: eng
text: "Bibliothekare haben die Aufgabe, sich mit neuen Medienformen auseinanderzusetzen.\r\n"
article_processing_charge: No
article_type: letter_note
author:
- first_name: Patrick
full_name: Danowski, Patrick
id: 2EBD1598-F248-11E8-B48F-1D18A9856A87
last_name: Danowski
orcid: 0000-0002-6026-4409
citation:
ama: Danowski P. Die Zeit des Abwartens ist vorbei! BuB - Forum Bibliothek und
Information. 2012;64(4):284.
apa: Danowski, P. (2012). Die Zeit des Abwartens ist vorbei! BuB - Forum Bibliothek
und Information. Fachzeitschrift des BIB – Berufsverband Information Bibliothek.
chicago: Danowski, Patrick. “Die Zeit des Abwartens ist vorbei!” BuB - Forum
Bibliothek und Information. Fachzeitschrift des BIB – Berufsverband Information
Bibliothek, 2012.
ieee: P. Danowski, “Die Zeit des Abwartens ist vorbei!,” BuB - Forum Bibliothek
und Information, vol. 64, no. 4. Fachzeitschrift des BIB – Berufsverband Information
Bibliothek, p. 284, 2012.
ista: Danowski P. 2012. Die Zeit des Abwartens ist vorbei! BuB - Forum Bibliothek
und Information. 64(4), 284.
mla: Danowski, Patrick. “Die Zeit des Abwartens ist vorbei!” BuB - Forum Bibliothek
und Information, vol. 64, no. 4, Fachzeitschrift des BIB – Berufsverband Information
Bibliothek, 2012, p. 284.
short: P. Danowski, BuB - Forum Bibliothek und Information 64 (2012) 284.
date_created: 2018-12-11T12:02:13Z
date_published: 2012-04-15T00:00:00Z
date_updated: 2023-10-16T10:19:14Z
day: '15'
department:
- _id: E-Lib
intvolume: ' 64'
issue: '4'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.b-u-b.de/fileadmin/archiv/imports/pdf_files/2012/bub_2012_04_284.pdf
month: '04'
oa: 1
oa_version: Published Version
page: '284'
popular_science: '1'
publication: BuB - Forum Bibliothek und Information
publication_identifier:
issn:
- 1869 -1137
publication_status: published
publisher: Fachzeitschrift des BIB – Berufsverband Information Bibliothek
publist_id: '3432'
status: public
title: Die Zeit des Abwartens ist vorbei!
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 64
year: '2012'
...
---
_id: '3243'
abstract:
- lang: eng
text: 'Wie wandelt sich das Berufsbild in Wissenschaftlichen Bibliotheken? Patrick
Danowski gibt seine Einschätzung ab. '
article_processing_charge: No
article_type: letter_note
author:
- first_name: Patrick
full_name: Danowski, Patrick
id: 2EBD1598-F248-11E8-B48F-1D18A9856A87
last_name: Danowski
orcid: 0000-0002-6026-4409
citation:
ama: Danowski P. Zwischen Technologie und Information. Büchereiperspektiven.
2012;2012(1):11.
apa: Danowski, P. (2012). Zwischen Technologie und Information. Büchereiperspektiven.
Büchereiverband Österreichs.
chicago: Danowski, Patrick. “Zwischen Technologie und Information.” Büchereiperspektiven.
Büchereiverband Österreichs, 2012.
ieee: P. Danowski, “Zwischen Technologie und Information,” Büchereiperspektiven,
vol. 2012, no. 1. Büchereiverband Österreichs, p. 11, 2012.
ista: Danowski P. 2012. Zwischen Technologie und Information. Büchereiperspektiven.
2012(1), 11.
mla: Danowski, Patrick. “Zwischen Technologie und Information.” Büchereiperspektiven,
vol. 2012, no. 1, Büchereiverband Österreichs, 2012, p. 11.
short: P. Danowski, Büchereiperspektiven 2012 (2012) 11.
date_created: 2018-12-11T12:02:13Z
date_published: 2012-03-01T00:00:00Z
date_updated: 2023-10-16T10:40:18Z
day: '01'
department:
- _id: E-Lib
intvolume: ' 2012'
issue: '1'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.bvoe.at/sites/default/files/2022-07/BP_1_12.pdf
month: '03'
oa: 1
oa_version: Published Version
page: '11'
popular_science: '1'
publication: Büchereiperspektiven
publication_identifier:
issn:
- 1607-7172
publication_status: published
publisher: Büchereiverband Österreichs
publist_id: '3433'
status: public
title: Zwischen Technologie und Information
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 2012
year: '2012'
...
---
_id: '2915'
acknowledgement: "The project receives funding from the European Community’s Seventh
Framework Programme under grant agreement\r\nno. ICT- 248273 GeRT."
article_processing_charge: No
author:
- first_name: Oliver
full_name: Kroemer, Oliver
last_name: Kroemer
- first_name: Christoph
full_name: Lampert, Christoph
id: 40C20FD2-F248-11E8-B48F-1D18A9856A87
last_name: Lampert
orcid: 0000-0001-8622-7887
- first_name: Jan
full_name: Peters, Jan
last_name: Peters
citation:
ama: 'Kroemer O, Lampert C, Peters J. Multi-modal learning for dynamic tactile sensing.
In: Deutsches Zentrum für Luft und Raumfahrt; 2012.'
apa: Kroemer, O., Lampert, C., & Peters, J. (2012). Multi-modal learning for
dynamic tactile sensing. Deutsches Zentrum für Luft und Raumfahrt.
chicago: Kroemer, Oliver, Christoph Lampert, and Jan Peters. “Multi-Modal Learning
for Dynamic Tactile Sensing.” Deutsches Zentrum für Luft und Raumfahrt, 2012.
ieee: O. Kroemer, C. Lampert, and J. Peters, “Multi-modal learning for dynamic tactile
sensing,” 2012.
ista: Kroemer O, Lampert C, Peters J. 2012. Multi-modal learning for dynamic tactile
sensing
mla: Kroemer, Oliver, et al. Multi-Modal Learning for Dynamic Tactile Sensing.
Deutsches Zentrum für Luft und Raumfahrt, 2012.
short: O. Kroemer, C. Lampert, J. Peters, in:, Deutsches Zentrum für Luft und Raumfahrt,
2012.
date_created: 2018-12-11T12:00:19Z
date_published: 2012-10-11T00:00:00Z
date_updated: 2023-10-17T07:58:59Z
day: '11'
department:
- _id: ChLa
language:
- iso: eng
month: '10'
oa_version: None
publication_status: published
publisher: Deutsches Zentrum für Luft und Raumfahrt
publist_id: '3828'
quality_controlled: '1'
status: public
title: Multi-modal learning for dynamic tactile sensing
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2012'
...
---
_id: '2912'
article_processing_charge: No
author:
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
- first_name: Nataliya
full_name: Strelkova, Nataliya
last_name: Strelkova
citation:
ama: Edelsbrunner H, Strelkova N. On the configuration space for the shortest networks.
Russian Mathematical Surveys. 2012;67(6):1167–1168. doi:10.4213/rm9503
apa: Edelsbrunner, H., & Strelkova, N. (2012). On the configuration space for
the shortest networks. Russian Mathematical Surveys. Russian Academy of
Sciences. https://doi.org/10.4213/rm9503
chicago: Edelsbrunner, Herbert, and Nataliya Strelkova. “On the Configuration Space
for the Shortest Networks.” Russian Mathematical Surveys. Russian Academy
of Sciences, 2012. https://doi.org/10.4213/rm9503.
ieee: H. Edelsbrunner and N. Strelkova, “On the configuration space for the shortest
networks,” Russian Mathematical Surveys, vol. 67, no. 6. Russian Academy
of Sciences, pp. 1167–1168, 2012.
ista: Edelsbrunner H, Strelkova N. 2012. On the configuration space for the shortest
networks. Russian Mathematical Surveys. 67(6), 1167–1168.
mla: Edelsbrunner, Herbert, and Nataliya Strelkova. “On the Configuration Space
for the Shortest Networks.” Russian Mathematical Surveys, vol. 67, no.
6, Russian Academy of Sciences, 2012, pp. 1167–1168, doi:10.4213/rm9503.
short: H. Edelsbrunner, N. Strelkova, Russian Mathematical Surveys 67 (2012) 1167–1168.
date_created: 2018-12-11T12:00:18Z
date_published: 2012-10-01T00:00:00Z
date_updated: 2023-10-17T11:40:39Z
day: '01'
department:
- _id: HeEd
doi: 10.4213/rm9503
intvolume: ' 67'
issue: '6'
language:
- iso: eng
month: '10'
oa_version: None
page: 1167–1168
publication: Russian Mathematical Surveys
publication_status: published
publisher: Russian Academy of Sciences
publist_id: '3831'
quality_controlled: '1'
status: public
title: On the configuration space for the shortest networks
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 67
year: '2012'
...
---
_id: '3127'
abstract:
- lang: eng
text: "When searching for characteristic subpatterns in potentially noisy graph
data, it appears self-evident that having multiple observations would be better
than having just one. However, it turns out that the inconsistencies introduced
when different graph instances have different edge sets pose a serious challenge.
In this work we address this challenge for the problem of finding maximum weighted
cliques.\r\n We introduce the concept of most persistent soft-clique. This
is subset of vertices, that 1) is almost fully or at least densely connected,
2) occurs in all or almost all graph instances, and 3) has the maximum weight.
We present a measure of clique-ness, that essentially counts the number of edge
missing to make a subset of vertices into a clique. With this measure, we show
that the problem of finding the most persistent soft-clique problem can be cast
either as: a) a max-min two person game optimization problem, or b) a min-min
soft margin optimization problem. Both formulations lead to the same solution
when using a partial Lagrangian method to solve the optimization problems. By
experiments on synthetic data and on real social network data, we show that the
proposed method is able to reliably find soft cliques in graph data, even if that
is distorted by random noise or unreliable observations."
article_processing_charge: No
author:
- first_name: Novi
full_name: Quadrianto, Novi
last_name: Quadrianto
- first_name: Christoph
full_name: Lampert, Christoph
id: 40C20FD2-F248-11E8-B48F-1D18A9856A87
last_name: Lampert
orcid: 0000-0001-8622-7887
- first_name: Chao
full_name: Chen, Chao
id: 3E92416E-F248-11E8-B48F-1D18A9856A87
last_name: Chen
citation:
ama: 'Quadrianto N, Lampert C, Chen C. The most persistent soft-clique in a set
of sampled graphs. In: Proceedings of the 29th International Conference on
Machine Learning. ML Research Press; 2012:211-218.'
apa: 'Quadrianto, N., Lampert, C., & Chen, C. (2012). The most persistent soft-clique
in a set of sampled graphs. In Proceedings of the 29th International Conference
on Machine Learning (pp. 211–218). Edinburgh, United Kingdom: ML Research
Press.'
chicago: Quadrianto, Novi, Christoph Lampert, and Chao Chen. “The Most Persistent
Soft-Clique in a Set of Sampled Graphs.” In Proceedings of the 29th International
Conference on Machine Learning, 211–18. ML Research Press, 2012.
ieee: N. Quadrianto, C. Lampert, and C. Chen, “The most persistent soft-clique in
a set of sampled graphs,” in Proceedings of the 29th International Conference
on Machine Learning, Edinburgh, United Kingdom, 2012, pp. 211–218.
ista: 'Quadrianto N, Lampert C, Chen C. 2012. The most persistent soft-clique in
a set of sampled graphs. Proceedings of the 29th International Conference on Machine
Learning. ICML: International Conference on Machine Learning, 211–218.'
mla: Quadrianto, Novi, et al. “The Most Persistent Soft-Clique in a Set of Sampled
Graphs.” Proceedings of the 29th International Conference on Machine Learning,
ML Research Press, 2012, pp. 211–18.
short: N. Quadrianto, C. Lampert, C. Chen, in:, Proceedings of the 29th International
Conference on Machine Learning, ML Research Press, 2012, pp. 211–218.
conference:
end_date: 2012-07-01
location: Edinburgh, United Kingdom
name: 'ICML: International Conference on Machine Learning'
start_date: 2012-06-26
date_created: 2018-12-11T12:01:33Z
date_published: 2012-06-01T00:00:00Z
date_updated: 2023-10-17T11:55:06Z
day: '01'
department:
- _id: ChLa
- _id: HeEd
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1206.4652
month: '06'
oa: 1
oa_version: Preprint
page: 211-218
publication: Proceedings of the 29th International Conference on Machine Learning
publication_status: published
publisher: ML Research Press
publist_id: '3572'
quality_controlled: '1'
scopus_import: '1'
status: public
title: The most persistent soft-clique in a set of sampled graphs
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2012'
...
---
_id: '2904'
abstract:
- lang: eng
text: Generalized van der Corput sequences are onedimensional, infinite sequences
in the unit interval. They are generated from permutations in integer base b and
are the building blocks of the multi-dimensional Halton sequences. Motivated by
recent progress of Atanassov on the uniform distribution behavior of Halton sequences,
we study, among others, permutations of the form P(i) = ai (mod b) for coprime
integers a and b. We show that multipliers a that either divide b - 1 or b + 1
generate van der Corput sequences with weak distribution properties. We give explicit
lower bounds for the asymptotic distribution behavior of these sequences and relate
them to sequences generated from the identity permutation in smaller bases, which
are, due to Faure, the weakest distributed generalized van der Corput sequences.
- lang: fre
text: Les suites de Van der Corput généralisées sont dessuites unidimensionnelles
et infinies dans l’intervalle de l’unité.Elles sont générées par permutations
des entiers de la basebetsont les éléments constitutifs des suites multi-dimensionnelles
deHalton. Suites aux progrès récents d’Atanassov concernant le com-portement de
distribution uniforme des suites de Halton nous nousintéressons aux permutations
de la formuleP(i) =ai(modb)pour les entiers premiers entre euxaetb. Dans cet
article nousidentifions des multiplicateursagénérant des suites de Van derCorput
ayant une mauvaise distribution. Nous donnons les bornesinférieures explicites
pour cette distribution asymptotique asso-ciée à ces suites et relions ces dernières
aux suites générées parpermutation d’identité, qui sont, selon Faure, les moins
bien dis-tribuées des suites généralisées de Van der Corput dans une basedonnée.
article_processing_charge: No
article_type: original
author:
- first_name: Florian
full_name: Pausinger, Florian
id: 2A77D7A2-F248-11E8-B48F-1D18A9856A87
last_name: Pausinger
orcid: 0000-0002-8379-3768
citation:
ama: Pausinger F. Weak multipliers for generalized van der Corput sequences. Journal
de Theorie des Nombres des Bordeaux. 2012;24(3):729-749. doi:10.5802/jtnb.819
apa: Pausinger, F. (2012). Weak multipliers for generalized van der Corput sequences.
Journal de Theorie Des Nombres Des Bordeaux. Université de Bordeaux. https://doi.org/10.5802/jtnb.819
chicago: Pausinger, Florian. “Weak Multipliers for Generalized van Der Corput Sequences.”
Journal de Theorie Des Nombres Des Bordeaux. Université de Bordeaux, 2012.
https://doi.org/10.5802/jtnb.819.
ieee: F. Pausinger, “Weak multipliers for generalized van der Corput sequences,”
Journal de Theorie des Nombres des Bordeaux, vol. 24, no. 3. Université
de Bordeaux, pp. 729–749, 2012.
ista: Pausinger F. 2012. Weak multipliers for generalized van der Corput sequences.
Journal de Theorie des Nombres des Bordeaux. 24(3), 729–749.
mla: Pausinger, Florian. “Weak Multipliers for Generalized van Der Corput Sequences.”
Journal de Theorie Des Nombres Des Bordeaux, vol. 24, no. 3, Université
de Bordeaux, 2012, pp. 729–49, doi:10.5802/jtnb.819.
short: F. Pausinger, Journal de Theorie Des Nombres Des Bordeaux 24 (2012) 729–749.
date_created: 2018-12-11T12:00:15Z
date_published: 2012-01-01T00:00:00Z
date_updated: 2023-10-18T07:53:47Z
day: '01'
ddc:
- '510'
department:
- _id: HeEd
doi: 10.5802/jtnb.819
file:
- access_level: open_access
checksum: 6954bfe9d7f4119fbdda7a11cf0f5c67
content_type: application/pdf
creator: dernst
date_created: 2020-05-11T12:40:39Z
date_updated: 2020-07-14T12:45:52Z
file_id: '7819'
file_name: JTNB_2012__24_3_729_0.pdf
file_size: 819275
relation: main_file
file_date_updated: 2020-07-14T12:45:52Z
has_accepted_license: '1'
intvolume: ' 24'
issue: '3'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: 729 - 749
publication: Journal de Theorie des Nombres des Bordeaux
publication_identifier:
eissn:
- 2118-8572
issn:
- 1246-7405
publication_status: published
publisher: Université de Bordeaux
publist_id: '3843'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Weak multipliers for generalized van der Corput sequences
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 24
year: '2012'
...
---
_id: '2902'
abstract:
- lang: eng
text: 'We present an algorithm for simplifying linear cartographic objects and results
obtained with a computer program implementing this algorithm. '
article_processing_charge: No
article_type: original
author:
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
- first_name: Oleg
full_name: Musin, Oleg
last_name: Musin
- first_name: Alexey
full_name: Ukhalov, Alexey
last_name: Ukhalov
- first_name: Olga
full_name: Yakimova, Olga
last_name: Yakimova
- first_name: Vladislav
full_name: Alexeev, Vladislav
last_name: Alexeev
- first_name: Victoriya
full_name: Bogaevskaya, Victoriya
last_name: Bogaevskaya
- first_name: Andrey
full_name: Gorohov, Andrey
last_name: Gorohov
- first_name: Margarita
full_name: Preobrazhenskaya, Margarita
last_name: Preobrazhenskaya
citation:
ama: Edelsbrunner H, Musin O, Ukhalov A, et al. Fractal and computational geometry
for generalizing cartographic objects. Modeling and Analysis of Information
Systems. 2012;19(6):152-160.
apa: Edelsbrunner, H., Musin, O., Ukhalov, A., Yakimova, O., Alexeev, V., Bogaevskaya,
V., … Preobrazhenskaya, M. (2012). Fractal and computational geometry for generalizing
cartographic objects. Modeling and Analysis of Information Systems. Russian
Academy of Sciences.
chicago: Edelsbrunner, Herbert, Oleg Musin, Alexey Ukhalov, Olga Yakimova, Vladislav
Alexeev, Victoriya Bogaevskaya, Andrey Gorohov, and Margarita Preobrazhenskaya.
“Fractal and computational geometry for generalizing cartographic objects.” Modeling
and Analysis of Information Systems. Russian Academy of Sciences, 2012.
ieee: H. Edelsbrunner et al., “Fractal and computational geometry for generalizing
cartographic objects,” Modeling and Analysis of Information Systems, vol.
19, no. 6. Russian Academy of Sciences, pp. 152–160, 2012.
ista: Edelsbrunner H, Musin O, Ukhalov A, Yakimova O, Alexeev V, Bogaevskaya V,
Gorohov A, Preobrazhenskaya M. 2012. Fractal and computational geometry for generalizing
cartographic objects. Modeling and Analysis of Information Systems. 19(6), 152–160.
mla: Edelsbrunner, Herbert, et al. “Fractal and computational geometry for generalizing
cartographic objects.” Modeling and Analysis of Information Systems, vol.
19, no. 6, Russian Academy of Sciences, 2012, pp. 152–60.
short: H. Edelsbrunner, O. Musin, A. Ukhalov, O. Yakimova, V. Alexeev, V. Bogaevskaya,
A. Gorohov, M. Preobrazhenskaya, Modeling and Analysis of Information Systems
19 (2012) 152–160.
date_created: 2018-12-11T12:00:15Z
date_published: 2012-12-01T00:00:00Z
date_updated: 2023-10-18T07:34:45Z
day: '01'
department:
- _id: HeEd
intvolume: ' 19'
issue: '6'
language:
- iso: rus
main_file_link:
- open_access: '1'
url: http://mi.mathnet.ru/eng/mais280
month: '12'
oa: 1
oa_version: Published Version
page: 152 - 160
publication: Modeling and Analysis of Information Systems
publication_status: published
publisher: Russian Academy of Sciences
publist_id: '3845'
quality_controlled: '1'
status: public
title: Fractal and computational geometry for generalizing cartographic objects
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 19
year: '2012'
...
---
_id: '10389'
abstract:
- lang: eng
text: We perform numerical simulations to study self-assembly of nanoparticles mediated
by an elastic planar surface. We show how the nontrivial elastic response to deformations
of these surfaces leads to anisotropic interactions between the particles resulting
in aggregates having different geometrical features. The morphology of the patterns
can be controlled by the mechanical properties of the surface and the strength
of the particle adhesion. We use simple scaling arguments to understand the formation
of the different structures, and we show how the adhering particles can cause
the underlying elastic substrate to wrinkle if two of its opposite edges are clamped.
Finally, we discuss the implications of our results and suggest how elastic surfaces
could be used in nanofabrication.
acknowledgement: This work was supported by the National Science Foundation under
Career Grant No. DMR-0846426. We thank Josep C. Pàmies and William L. Miller for
helpful discussions.
article_number: '8324'
article_processing_charge: No
article_type: original
author:
- first_name: Anđela
full_name: Šarić, Anđela
id: bf63d406-f056-11eb-b41d-f263a6566d8b
last_name: Šarić
orcid: 0000-0002-7854-2139
- first_name: Angelo
full_name: Cacciuto, Angelo
last_name: Cacciuto
citation:
ama: Šarić A, Cacciuto A. Soft elastic surfaces as a platform for particle self-assembly.
Soft Matter. 2011;7(18). doi:10.1039/c1sm05773a
apa: Šarić, A., & Cacciuto, A. (2011). Soft elastic surfaces as a platform for
particle self-assembly. Soft Matter. Royal Society of Chemistry. https://doi.org/10.1039/c1sm05773a
chicago: Šarić, Anđela, and Angelo Cacciuto. “Soft Elastic Surfaces as a Platform
for Particle Self-Assembly.” Soft Matter. Royal Society of Chemistry, 2011.
https://doi.org/10.1039/c1sm05773a.
ieee: A. Šarić and A. Cacciuto, “Soft elastic surfaces as a platform for particle
self-assembly,” Soft Matter, vol. 7, no. 18. Royal Society of Chemistry,
2011.
ista: Šarić A, Cacciuto A. 2011. Soft elastic surfaces as a platform for particle
self-assembly. Soft Matter. 7(18), 8324.
mla: Šarić, Anđela, and Angelo Cacciuto. “Soft Elastic Surfaces as a Platform for
Particle Self-Assembly.” Soft Matter, vol. 7, no. 18, 8324, Royal Society
of Chemistry, 2011, doi:10.1039/c1sm05773a.
short: A. Šarić, A. Cacciuto, Soft Matter 7 (2011).
date_created: 2021-11-29T14:33:18Z
date_published: 2011-08-08T00:00:00Z
date_updated: 2021-11-29T15:12:10Z
day: '08'
doi: 10.1039/c1sm05773a
extern: '1'
external_id:
arxiv:
- '1106.2995'
intvolume: ' 7'
issue: '18'
keyword:
- condensed matter physics
- general chemistry
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1106.2995
month: '08'
oa: 1
oa_version: Preprint
publication: Soft Matter
publication_identifier:
eissn:
- 1744-6848
issn:
- 1744-683X
publication_status: published
publisher: Royal Society of Chemistry
quality_controlled: '1'
scopus_import: '1'
status: public
title: Soft elastic surfaces as a platform for particle self-assembly
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 7
year: '2011'
...
---
_id: '1050'
abstract:
- lang: eng
text: We present experimentally derived potential curves 1?and spin-orbit interaction
functions for the strongly perturbed AΣu+ 3?and bΠu states of the cesium dimer.
The results are based on data from several sources. Laser-induced fluorescence
Fourier transform spectroscopy (LIF FTS) was used some time ago in the Laboratoire
Aimé Cotton primarily to study the XΣg+ state. More recent work at Tsinghua University
provides information from moderate 3?resolution spectroscopy on the lowest levels
of the bΠ0u± state as well as additional high-resolution data. From Innsbruck
University, we have precision data obtained with cold Cs2 molecules. Recent data
from Temple University was obtained using the optical-optical double resonance
polarization spectroscopy technique, and finally, a group at the University of
Latvia has added additional LIF FTS data. In the Hamiltonian matrix, we have used
analytic potentials (the expanded Morse oscillator form) with both finite-difference
(FD) coupled-channel and discrete variable representation (DVR) calculations of
the term values. Fitted diagonal and off-diagonal spin-orbit functions are obtained
and compared with ab initio results from Temple and Moscow State universities.
acknowledgement: The work in Temple University was supported by NSF grant no. PHY-0855502.
S.K. acknowledges support from AFOSR and from NSF grant no. PHY-1005453. S.A., C.M.,
and J.H. were supported by NSF grants no. PHY-0652938 and PHY-0968898. The work
at Stony Brook was supported by NSF grants no. PHY-0652459 and PHY-0968905. The
work in Tsinghua University was supported by NSFC of China, under grant no. 20773072.
The Moscow team thanks the Russian Foundation for Basic Researches by the grant
no. 10-03-00195 and MSU Priority Direction 2.3. M.T. and R.F. are grateful to Ilze
Klincare, Olga Nikolayeva, and Artis Kruzins for their help in spectra analysis,
as well as appreciate the support from the ESF 2009/0223/1DP/1.1.1.2.0/09/APIA/VIAA/008
project.
article_processing_charge: No
author:
- first_name: Jianmei
full_name: Bai, Jianmei
last_name: Bai
- first_name: Ergin
full_name: Ahmed, Ergin
last_name: Ahmed
- first_name: Bediha
full_name: Beser, Bediha
last_name: Beser
- first_name: Yafei
full_name: Guan, Yafei
last_name: Guan
- first_name: Svetlana
full_name: Kotochigova, Svetlana
last_name: Kotochigova
- first_name: Marjatta
full_name: Lyyra, Marjatta
last_name: Lyyra
- first_name: Seth
full_name: Ashman, Seth
last_name: Ashman
- first_name: Christopher
full_name: Wolfe, Christopher
last_name: Wolfe
- first_name: John
full_name: Huennekens, John
last_name: Huennekens
- first_name: Feng
full_name: Xie, Feng
last_name: Xie
- first_name: Dan
full_name: Li, Dan
last_name: Li
- first_name: Li
full_name: Li, Li
last_name: Li
- first_name: Maris
full_name: Tamanis, Maris
last_name: Tamanis
- first_name: Ruvin
full_name: Ferber, Ruvin
last_name: Ferber
- first_name: Anastasia
full_name: Drozdova, Anastasia
last_name: Drozdova
- first_name: Elena
full_name: Pazyuk, Elena
last_name: Pazyuk
- first_name: Andrey
full_name: Stolyarov, Andrey
last_name: Stolyarov
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
- first_name: Nadia
full_name: Bouloufa, Nadia
last_name: Bouloufa
- first_name: Olivier
full_name: Dulieu, Olivier
last_name: Dulieu
- first_name: Claude
full_name: Amiot, Claude
last_name: Amiot
- first_name: Houssam
full_name: Salami, Houssam
last_name: Salami
- first_name: Thomas
full_name: Bergeman, Thomas
last_name: Bergeman
citation:
ama: Bai J, Ahmed E, Beser B, et al. Global analysis of data on the spin-orbit-coupled
A 1Σu+ and b 3Πu inf states of Cs2. Physical Review A - Atomic, Molecular,
and Optical Physics. 2011;83(3). doi:10.1103/PhysRevA.83.032514
apa: Bai, J., Ahmed, E., Beser, B., Guan, Y., Kotochigova, S., Lyyra, M., … Bergeman,
T. (2011). Global analysis of data on the spin-orbit-coupled A 1Σu+ and b 3Πu
inf states of Cs2. Physical Review A - Atomic, Molecular, and Optical Physics.
American Physical Society. https://doi.org/10.1103/PhysRevA.83.032514
chicago: Bai, Jianmei, Ergin Ahmed, Bediha Beser, Yafei Guan, Svetlana Kotochigova,
Marjatta Lyyra, Seth Ashman, et al. “Global Analysis of Data on the Spin-Orbit-Coupled
A 1Σu+ and b 3Πu Inf States of Cs2.” Physical Review A - Atomic, Molecular,
and Optical Physics. American Physical Society, 2011. https://doi.org/10.1103/PhysRevA.83.032514.
ieee: J. Bai et al., “Global analysis of data on the spin-orbit-coupled A
1Σu+ and b 3Πu inf states of Cs2,” Physical Review A - Atomic, Molecular,
and Optical Physics, vol. 83, no. 3. American Physical Society, 2011.
ista: Bai J, Ahmed E, Beser B, Guan Y, Kotochigova S, Lyyra M, Ashman S, Wolfe C,
Huennekens J, Xie F, Li D, Li L, Tamanis M, Ferber R, Drozdova A, Pazyuk E, Stolyarov
A, Danzl JG, Nägerl H, Bouloufa N, Dulieu O, Amiot C, Salami H, Bergeman T. 2011.
Global analysis of data on the spin-orbit-coupled A 1Σu+ and b 3Πu inf states
of Cs2. Physical Review A - Atomic, Molecular, and Optical Physics. 83(3).
mla: Bai, Jianmei, et al. “Global Analysis of Data on the Spin-Orbit-Coupled A 1Σu+
and b 3Πu Inf States of Cs2.” Physical Review A - Atomic, Molecular, and Optical
Physics, vol. 83, no. 3, American Physical Society, 2011, doi:10.1103/PhysRevA.83.032514.
short: J. Bai, E. Ahmed, B. Beser, Y. Guan, S. Kotochigova, M. Lyyra, S. Ashman,
C. Wolfe, J. Huennekens, F. Xie, D. Li, L. Li, M. Tamanis, R. Ferber, A. Drozdova,
E. Pazyuk, A. Stolyarov, J.G. Danzl, H. Nägerl, N. Bouloufa, O. Dulieu, C. Amiot,
H. Salami, T. Bergeman, Physical Review A - Atomic, Molecular, and Optical Physics
83 (2011).
date_created: 2018-12-11T11:49:53Z
date_published: 2011-03-28T00:00:00Z
date_updated: 2021-01-12T06:47:55Z
day: '28'
doi: 10.1103/PhysRevA.83.032514
extern: '1'
external_id:
arxiv:
- '1101.5412'
intvolume: ' 83'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1101.5412
month: '03'
oa: 1
oa_version: Preprint
publication: ' Physical Review A - Atomic, Molecular, and Optical Physics'
publication_status: published
publisher: American Physical Society
publist_id: '6339'
status: public
title: Global analysis of data on the spin-orbit-coupled A 1Σu+ and b 3Πu inf states
of Cs2
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 83
year: '2011'
...
---
_id: '1048'
abstract:
- lang: eng
text: We produce an ultracold and dense sample of rovibronic ground state Cs 2 molecules
close to the regime of quantum degeneracy, in a single hyperfine level, in the
presence of an optical lattice. The molecules are individually trapped, in the
motional ground state of an optical lattice well, with a lifetime of 8 s. For
preparation, we start with a zero-temperature atomic Mott-insulator state with
optimized double-site occupancy and efficiently associate weakly-bound dimer molecules
on a Feshbach resonance. Despite extremely weak Franck-Condon wavefunction overlap,
the molecules are subsequently transferred with >50% efficiency to the rovibronic
ground state by a stimulated four-photon process. Our results present a crucial
step towards the generation of Bose-Einstein condensates of ground-state molecules
and, when suitably generalized to polar heteronuclear molecules such as RbCs,
the realization of dipolar many-body quantum-gas phases in periodic potentials.
acknowledgement: "We thank H. Ritsch, N. Bouloufa, O. Dulieu, J. Aldegunde, J. M.
Hutson, H. Salami, T. Bergeman, S. D ̈urr, and K. Bergmann for valuable discussions
and H. Telle, H. Schnatz, B. Lipphardt, and J. Alnis for sharing technical expertise.
We are indebted to R. Grimm for generous support. We gratefully acknowledge funding
by the Austrian Ministry of Science and\r\nResearch (Bundesministerium f ̈ur Wissenschaft
und Forschung) and the Austrian Science Fund\r\n(Fonds zur F ̈orderung der wissenschaftlichen
Forschung) in the form of a START prize grant\r\nand by the European Science Foundation
within the framework of the EuroQUASAR collective\r\nresearch project QuDeGPM (Project
I 153-N16) and within the framework of the EuroQUAM\r\ncollective research project
QuDipMol (Project I 124-N16). R.H. was supported by a Marie Curie\r\nInternational
Incoming Fellowship within the 7th European Community Framework Programme"
article_processing_charge: No
author:
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
- first_name: Manfred
full_name: Mark, Manfred
last_name: Mark
- first_name: Elmar
full_name: Haller, Elmar
last_name: Haller
- first_name: Mattias
full_name: Gustavsson, Mattias
last_name: Gustavsson
- first_name: Russell
full_name: Hart, Russell
last_name: Hart
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
citation:
ama: 'Nägerl H, Mark M, Haller E, Gustavsson M, Hart R, Danzl JG. Ultracold and
dense samples of ground-state molecules in lattice potentials. Journal of Physics:
Conference Series. 2011;264(1). doi:10.1088/1742-6596/264/1/012015'
apa: 'Nägerl, H., Mark, M., Haller, E., Gustavsson, M., Hart, R., & Danzl, J.
G. (2011). Ultracold and dense samples of ground-state molecules in lattice potentials.
Journal of Physics: Conference Series. IOP Publishing Ltd. https://doi.org/10.1088/1742-6596/264/1/012015'
chicago: 'Nägerl, Hanns, Manfred Mark, Elmar Haller, Mattias Gustavsson, Russell
Hart, and Johann G Danzl. “Ultracold and Dense Samples of Ground-State Molecules
in Lattice Potentials.” Journal of Physics: Conference Series. IOP Publishing
Ltd., 2011. https://doi.org/10.1088/1742-6596/264/1/012015.'
ieee: 'H. Nägerl, M. Mark, E. Haller, M. Gustavsson, R. Hart, and J. G. Danzl, “Ultracold
and dense samples of ground-state molecules in lattice potentials,” Journal
of Physics: Conference Series, vol. 264, no. 1. IOP Publishing Ltd., 2011.'
ista: 'Nägerl H, Mark M, Haller E, Gustavsson M, Hart R, Danzl JG. 2011. Ultracold
and dense samples of ground-state molecules in lattice potentials. Journal of
Physics: Conference Series. 264(1).'
mla: 'Nägerl, Hanns, et al. “Ultracold and Dense Samples of Ground-State Molecules
in Lattice Potentials.” Journal of Physics: Conference Series, vol. 264,
no. 1, IOP Publishing Ltd., 2011, doi:10.1088/1742-6596/264/1/012015.'
short: 'H. Nägerl, M. Mark, E. Haller, M. Gustavsson, R. Hart, J.G. Danzl, Journal
of Physics: Conference Series 264 (2011).'
date_created: 2018-12-11T11:49:52Z
date_published: 2011-01-01T00:00:00Z
date_updated: 2021-01-12T06:47:54Z
day: '01'
doi: 10.1088/1742-6596/264/1/012015
extern: '1'
external_id:
arxiv:
- '1011.0179'
intvolume: ' 264'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1011.0179
month: '01'
oa: 1
oa_version: Preprint
publication: 'Journal of Physics: Conference Series'
publication_status: published
publisher: IOP Publishing Ltd.
publist_id: '6340'
status: public
title: Ultracold and dense samples of ground-state molecules in lattice potentials
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 264
year: '2011'
...
---
_id: '1052'
abstract:
- lang: eng
text: The present paper aims at finding optimal parameters for trapping of Cs 2
molecules in optical lattices, with the perspective of creating a quantum degenerate
gas of ground-state molecules. We have calculated dynamic polarizabilities of
Cs 2 molecules subject to an oscillating electric field, using accurate potential
curves and electronic transition dipole moments. We show that for some particular
wavelengths of the optical lattice, called "magic wavelengths", the
polarizability of the ground-state molecules is equal to the one of a Feshbach
molecule. As the creation of the sample of ground-state molecules relies on an
adiabatic population transfer from weakly-bound molecules created on a Feshbach
resonance, such a coincidence ensures that both the initial and final states are
favorably trapped by the lattice light, allowing optimized transfer in agreement
with the experimental observation.
acknowledgement: "We thank E. Haller for important contributions to the experimental
work and R. Grimm for generous support. We acknowledge funding by the Austrian
\ Science Fund (FWF) within\r\nproject Quantum Gases of Ground-State Molecules,
\ project\r\nnumber P 21555-N20."
article_processing_charge: No
author:
- first_name: Romain
full_name: Vexiau, Romain
last_name: Vexiau
- first_name: Nadia
full_name: Bouloufa, Nadia
last_name: Bouloufa
- first_name: Mireille
full_name: Aymar, Mireille
last_name: Aymar
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Manfred
full_name: Mark, Manfred
last_name: Mark
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
- first_name: Olivier
full_name: Dulieu, Olivier
last_name: Dulieu
citation:
ama: Vexiau R, Bouloufa N, Aymar M, et al. Optimal trapping wavelengths of Cs 2
molecules in an optical lattice. European Physical Journal D. 2011;65(1-2):243-250.
doi:10.1140/epjd/e2011-20085-4
apa: Vexiau, R., Bouloufa, N., Aymar, M., Danzl, J. G., Mark, M., Nägerl, H., &
Dulieu, O. (2011). Optimal trapping wavelengths of Cs 2 molecules in an optical
lattice. European Physical Journal D. Springer. https://doi.org/10.1140/epjd/e2011-20085-4
chicago: Vexiau, Romain, Nadia Bouloufa, Mireille Aymar, Johann G Danzl, Manfred
Mark, Hanns Nägerl, and Olivier Dulieu. “Optimal Trapping Wavelengths of Cs 2
Molecules in an Optical Lattice.” European Physical Journal D. Springer,
2011. https://doi.org/10.1140/epjd/e2011-20085-4.
ieee: R. Vexiau et al., “Optimal trapping wavelengths of Cs 2 molecules in
an optical lattice,” European Physical Journal D, vol. 65, no. 1–2. Springer,
pp. 243–250, 2011.
ista: Vexiau R, Bouloufa N, Aymar M, Danzl JG, Mark M, Nägerl H, Dulieu O. 2011.
Optimal trapping wavelengths of Cs 2 molecules in an optical lattice. European
Physical Journal D. 65(1–2), 243–250.
mla: Vexiau, Romain, et al. “Optimal Trapping Wavelengths of Cs 2 Molecules in an
Optical Lattice.” European Physical Journal D, vol. 65, no. 1–2, Springer,
2011, pp. 243–50, doi:10.1140/epjd/e2011-20085-4.
short: R. Vexiau, N. Bouloufa, M. Aymar, J.G. Danzl, M. Mark, H. Nägerl, O. Dulieu,
European Physical Journal D 65 (2011) 243–250.
date_created: 2018-12-11T11:49:53Z
date_published: 2011-11-01T00:00:00Z
date_updated: 2021-01-12T06:47:56Z
day: '01'
doi: 10.1140/epjd/e2011-20085-4
extern: '1'
external_id:
arxiv:
- '1102.1793'
intvolume: ' 65'
issue: 1-2
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1102.1793
month: '11'
oa: 1
oa_version: Preprint
page: 243 - 250
publication: European Physical Journal D
publication_status: published
publisher: Springer
publist_id: '6336'
status: public
title: Optimal trapping wavelengths of Cs 2 molecules in an optical lattice
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 65
year: '2011'
...
---
_id: '1051'
abstract:
- lang: eng
text: We demonstrate the temporal Talbot effect for trapped matter waves using ultracold
atoms in an optical lattice. We investigate the phase evolution of an array of
essentially non-interacting matter waves and observe matter-wave collapse and
revival in the form of a Talbot interference pattern. By using long expansion
times, we image momentum space with sub-recoil resolution, allowing us to observe
fractional Talbot fringes up to tenth order.
acknowledgement: We are indebted to R Grimm for generous support and we thank A Daley
for valuable discussions. We gratefully acknowledge funding by the Austrian Science
Fund (FWF) within project I153-N16 and within the framework of the European Science
Foundation (ESF) EuroQUASAR collective research project QuDeGPM.
article_processing_charge: No
author:
- first_name: Manfred
full_name: Mark, Manfred
last_name: Mark
- first_name: Elmar
full_name: Haller, Elmar
last_name: Haller
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Katharina
full_name: Lauber, Katharina
last_name: Lauber
- first_name: Mattias
full_name: Gustavsson, Mattias
last_name: Gustavsson
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
citation:
ama: Mark M, Haller E, Danzl JG, Lauber K, Gustavsson M, Nägerl H. Demonstration
of the temporal matter-wave Talbot effect for trapped matter waves. New Journal
of Physics. 2011;13. doi:10.1088/1367-2630/13/8/085008
apa: Mark, M., Haller, E., Danzl, J. G., Lauber, K., Gustavsson, M., & Nägerl,
H. (2011). Demonstration of the temporal matter-wave Talbot effect for trapped
matter waves. New Journal of Physics. IOP Publishing Ltd. https://doi.org/10.1088/1367-2630/13/8/085008
chicago: Mark, Manfred, Elmar Haller, Johann G Danzl, Katharina Lauber, Mattias
Gustavsson, and Hanns Nägerl. “Demonstration of the Temporal Matter-Wave Talbot
Effect for Trapped Matter Waves.” New Journal of Physics. IOP Publishing
Ltd., 2011. https://doi.org/10.1088/1367-2630/13/8/085008.
ieee: M. Mark, E. Haller, J. G. Danzl, K. Lauber, M. Gustavsson, and H. Nägerl,
“Demonstration of the temporal matter-wave Talbot effect for trapped matter waves,”
New Journal of Physics, vol. 13. IOP Publishing Ltd., 2011.
ista: Mark M, Haller E, Danzl JG, Lauber K, Gustavsson M, Nägerl H. 2011. Demonstration
of the temporal matter-wave Talbot effect for trapped matter waves. New Journal
of Physics. 13.
mla: Mark, Manfred, et al. “Demonstration of the Temporal Matter-Wave Talbot Effect
for Trapped Matter Waves.” New Journal of Physics, vol. 13, IOP Publishing
Ltd., 2011, doi:10.1088/1367-2630/13/8/085008.
short: M. Mark, E. Haller, J.G. Danzl, K. Lauber, M. Gustavsson, H. Nägerl, New
Journal of Physics 13 (2011).
date_created: 2018-12-11T11:49:53Z
date_published: 2011-08-01T00:00:00Z
date_updated: 2021-01-12T06:47:56Z
day: '01'
doi: 10.1088/1367-2630/13/8/085008
extern: '1'
intvolume: ' 13'
language:
- iso: eng
month: '08'
oa_version: None
publication: New Journal of Physics
publication_status: published
publisher: IOP Publishing Ltd.
publist_id: '6338'
status: public
title: Demonstration of the temporal matter-wave Talbot effect for trapped matter
waves
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 13
year: '2011'
...
---
_id: '1053'
abstract:
- lang: eng
text: We perform precision measurements on a Mott-insulator quantum state of ultracold
atoms with tunable interactions. We probe the dependence of the superfluid-to-Mott-insulator
transition on the interaction strength and explore the limits of the standard
Bose-Hubbard model description. By tuning the on-site interaction energies to
values comparable to the interband separation, we are able to quantitatively measure
number-dependent shifts in the excitation spectrum caused by effective multibody
interactions.
acknowledgement: We are indebted to R. Grimm for generous support. We thank D. Boyanovsky,
H. Büchler, P. Johnson, W. Niedenzu, and E. Tiesinga for fruitful discussions. We
gratefully acknowledge funding by the Austrian Science Fund (FWF) within project
I153-N16 and within the framework of the European Science Foundation (ESF) EuroQUASAR
collective research project QuDeGPM.
article_processing_charge: No
author:
- first_name: Manfred
full_name: Mark, Manfred
last_name: Mark
- first_name: Elmar
full_name: Haller, Elmar
last_name: Haller
- first_name: Katharina
full_name: Lauber, Katharina
last_name: Lauber
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Andrew
full_name: Daley, Andrew
last_name: Daley
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
citation:
ama: Mark M, Haller E, Lauber K, Danzl JG, Daley A, Nägerl H. Precision measurements
on a tunable Mott insulator of ultracold atoms. Physical Review Letters.
2011;107(17). doi:10.1103/PhysRevLett.107.175301
apa: Mark, M., Haller, E., Lauber, K., Danzl, J. G., Daley, A., & Nägerl, H.
(2011). Precision measurements on a tunable Mott insulator of ultracold atoms.
Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.107.175301
chicago: Mark, Manfred, Elmar Haller, Katharina Lauber, Johann G Danzl, Andrew Daley,
and Hanns Nägerl. “Precision Measurements on a Tunable Mott Insulator of Ultracold
Atoms.” Physical Review Letters. American Physical Society, 2011. https://doi.org/10.1103/PhysRevLett.107.175301.
ieee: M. Mark, E. Haller, K. Lauber, J. G. Danzl, A. Daley, and H. Nägerl, “Precision
measurements on a tunable Mott insulator of ultracold atoms,” Physical Review
Letters, vol. 107, no. 17. American Physical Society, 2011.
ista: Mark M, Haller E, Lauber K, Danzl JG, Daley A, Nägerl H. 2011. Precision measurements
on a tunable Mott insulator of ultracold atoms. Physical Review Letters. 107(17).
mla: Mark, Manfred, et al. “Precision Measurements on a Tunable Mott Insulator of
Ultracold Atoms.” Physical Review Letters, vol. 107, no. 17, American Physical
Society, 2011, doi:10.1103/PhysRevLett.107.175301.
short: M. Mark, E. Haller, K. Lauber, J.G. Danzl, A. Daley, H. Nägerl, Physical
Review Letters 107 (2011).
date_created: 2018-12-11T11:49:54Z
date_published: 2011-10-18T00:00:00Z
date_updated: 2021-01-12T06:47:56Z
day: '18'
doi: 10.1103/PhysRevLett.107.175301
extern: '1'
external_id:
arxiv:
- '1107.1803'
intvolume: ' 107'
issue: '17'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1107.1803
month: '10'
oa: 1
oa_version: Preprint
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '6337'
status: public
title: Precision measurements on a tunable Mott insulator of ultracold atoms
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 107
year: '2011'
...
---
_id: '1054'
abstract:
- lang: eng
text: We investigate local three-body correlations for bosonic particles in three
dimensions and one dimension as a function of the interaction strength. The three-body
correlation function g(3) is determined by measuring the three-body recombination
rate in an ultracold gas of Cs atoms. In three dimensions, we measure the dependence
of g(3) on the gas parameter in a BEC, finding good agreement with the theoretical
prediction accounting for beyond-mean-field effects. In one dimension, we observe
a reduction of g( 3) by several orders of magnitude upon increasing interactions
from the weakly interacting BEC to the strongly interacting Tonks-Girardeau regime,
in good agreement with predictions from the Lieb-Liniger model for all strengths
of interaction.
acknowledgement: We thank R. Grimm for generous support. We gratefully acknowledge
funding by the Austrian Science Fund (FWF) within Project No. I153-N16 and within
the framework of the European Science Foundation (ESF) EuroQUASAR collective research
project QuDeGPM. G. P. acknowledges funding from the EU through NAME-QUAM and AQUTE.
article_processing_charge: No
author:
- first_name: Elmar
full_name: Haller, Elmar
last_name: Haller
- first_name: Mahmoud
full_name: Rabie, Mahmoud
last_name: Rabie
- first_name: Manfred
full_name: Mark, Manfred
last_name: Mark
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Russell
full_name: Hart, Russell
last_name: Hart
- first_name: Katharina
full_name: Lauber, Katharina
last_name: Lauber
- first_name: Guido
full_name: Pupillo, Guido
last_name: Pupillo
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
citation:
ama: Haller E, Rabie M, Mark M, et al. Three-body correlation functions and recombination
rates for bosons in three dimensions and one dimension. Physical Review Letters.
2011;107(23). doi:10.1103/PhysRevLett.107.230404
apa: Haller, E., Rabie, M., Mark, M., Danzl, J. G., Hart, R., Lauber, K., … Nägerl,
H. (2011). Three-body correlation functions and recombination rates for bosons
in three dimensions and one dimension. Physical Review Letters. American
Physical Society. https://doi.org/10.1103/PhysRevLett.107.230404
chicago: Haller, Elmar, Mahmoud Rabie, Manfred Mark, Johann G Danzl, Russell Hart,
Katharina Lauber, Guido Pupillo, and Hanns Nägerl. “Three-Body Correlation Functions
and Recombination Rates for Bosons in Three Dimensions and One Dimension.” Physical
Review Letters. American Physical Society, 2011. https://doi.org/10.1103/PhysRevLett.107.230404.
ieee: E. Haller et al., “Three-body correlation functions and recombination
rates for bosons in three dimensions and one dimension,” Physical Review Letters,
vol. 107, no. 23. American Physical Society, 2011.
ista: Haller E, Rabie M, Mark M, Danzl JG, Hart R, Lauber K, Pupillo G, Nägerl H.
2011. Three-body correlation functions and recombination rates for bosons in three
dimensions and one dimension. Physical Review Letters. 107(23).
mla: Haller, Elmar, et al. “Three-Body Correlation Functions and Recombination Rates
for Bosons in Three Dimensions and One Dimension.” Physical Review Letters,
vol. 107, no. 23, American Physical Society, 2011, doi:10.1103/PhysRevLett.107.230404.
short: E. Haller, M. Rabie, M. Mark, J.G. Danzl, R. Hart, K. Lauber, G. Pupillo,
H. Nägerl, Physical Review Letters 107 (2011).
date_created: 2018-12-11T11:49:54Z
date_published: 2011-12-02T00:00:00Z
date_updated: 2021-01-12T06:47:57Z
day: '02'
doi: 10.1103/PhysRevLett.107.230404
extern: '1'
external_id:
arxiv:
- '1107.4516'
intvolume: ' 107'
issue: '23'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1107.4516
month: '12'
oa: 1
oa_version: Preprint
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '6335'
status: public
title: Three-body correlation functions and recombination rates for bosons in three
dimensions and one dimension
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 107
year: '2011'
...
---
_id: '11094'
abstract:
- lang: eng
text: Nuclear pore complexes (NPCs) assemble at the end of mitosis during nuclear
envelope (NE) reformation and into an intact NE as cells progress through interphase.
Although recent studies have shown that NPC formation occurs by two different
molecular mechanisms at two distinct cell cycle stages, little is known about
the molecular players that mediate the fusion of the outer and inner nuclear membranes
to form pores. In this paper, we provide evidence that the transmembrane nucleoporin
(Nup), POM121, but not the Nup107–160 complex, is present at new pore assembly
sites at a time that coincides with inner nuclear membrane (INM) and outer nuclear
membrane (ONM) fusion. Overexpression of POM121 resulted in juxtaposition of the
INM and ONM. Additionally, Sun1, an INM protein that is known to interact with
the cytoskeleton, was specifically required for interphase assembly and localized
with POM121 at forming pores. We propose a model in which POM121 and Sun1 interact
transiently to promote early steps of interphase NPC assembly.
article_processing_charge: No
article_type: original
author:
- first_name: Jessica A.
full_name: Talamas, Jessica A.
last_name: Talamas
- 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: Talamas JA, Hetzer M. POM121 and Sun1 play a role in early steps of interphase
NPC assembly. Journal of Cell Biology. 2011;194(1):27-37. doi:10.1083/jcb.201012154
apa: Talamas, J. A., & Hetzer, M. (2011). POM121 and Sun1 play a role in early
steps of interphase NPC assembly. Journal of Cell Biology. Rockefeller
University Press. https://doi.org/10.1083/jcb.201012154
chicago: Talamas, Jessica A., and Martin Hetzer. “POM121 and Sun1 Play a Role in
Early Steps of Interphase NPC Assembly.” Journal of Cell Biology. Rockefeller
University Press, 2011. https://doi.org/10.1083/jcb.201012154.
ieee: J. A. Talamas and M. Hetzer, “POM121 and Sun1 play a role in early steps of
interphase NPC assembly,” Journal of Cell Biology, vol. 194, no. 1. Rockefeller
University Press, pp. 27–37, 2011.
ista: Talamas JA, Hetzer M. 2011. POM121 and Sun1 play a role in early steps of
interphase NPC assembly. Journal of Cell Biology. 194(1), 27–37.
mla: Talamas, Jessica A., and Martin Hetzer. “POM121 and Sun1 Play a Role in Early
Steps of Interphase NPC Assembly.” Journal of Cell Biology, vol. 194, no.
1, Rockefeller University Press, 2011, pp. 27–37, doi:10.1083/jcb.201012154.
short: J.A. Talamas, M. Hetzer, Journal of Cell Biology 194 (2011) 27–37.
date_created: 2022-04-07T07:52:18Z
date_published: 2011-07-04T00:00:00Z
date_updated: 2022-07-18T08:53:46Z
day: '04'
doi: 10.1083/jcb.201012154
extern: '1'
external_id:
pmid:
- '21727197'
intvolume: ' 194'
issue: '1'
keyword:
- Cell Biology
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1083/jcb.201012154
month: '07'
oa: 1
oa_version: Published Version
page: 27-37
pmid: 1
publication: Journal of Cell Biology
publication_identifier:
eissn:
- 1540-8140
issn:
- 0021-9525
publication_status: published
publisher: Rockefeller University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: POM121 and Sun1 play a role in early steps of interphase NPC assembly
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 194
year: '2011'
...
---
_id: '11096'
abstract:
- lang: eng
text: As the gatekeepers of the eukaryotic cell nucleus, nuclear pore complexes
(NPCs) mediate all molecular trafficking between the nucleoplasm and the cytoplasm.
In recent years, transport-independent functions of NPC components, nucleoporins,
have been identified including roles in chromatin organization and gene regulation.
Here, we summarize our current view of the NPC as a dynamic hub for the integration
of chromatin regulation and nuclear trafficking and discuss the functional interplay
between nucleoporins and the nuclear genome.
article_processing_charge: No
article_type: original
author:
- first_name: Yun
full_name: Liang, Yun
last_name: Liang
- 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: Liang Y, Hetzer M. Functional interactions between nucleoporins and chromatin.
Current Opinion in Cell Biology. 2011;23(1):65-70. doi:10.1016/j.ceb.2010.09.008
apa: Liang, Y., & Hetzer, M. (2011). Functional interactions between nucleoporins
and chromatin. Current Opinion in Cell Biology. Elsevier. https://doi.org/10.1016/j.ceb.2010.09.008
chicago: Liang, Yun, and Martin Hetzer. “Functional Interactions between Nucleoporins
and Chromatin.” Current Opinion in Cell Biology. Elsevier, 2011. https://doi.org/10.1016/j.ceb.2010.09.008.
ieee: Y. Liang and M. Hetzer, “Functional interactions between nucleoporins and
chromatin,” Current Opinion in Cell Biology, vol. 23, no. 1. Elsevier,
pp. 65–70, 2011.
ista: Liang Y, Hetzer M. 2011. Functional interactions between nucleoporins and
chromatin. Current Opinion in Cell Biology. 23(1), 65–70.
mla: Liang, Yun, and Martin Hetzer. “Functional Interactions between Nucleoporins
and Chromatin.” Current Opinion in Cell Biology, vol. 23, no. 1, Elsevier,
2011, pp. 65–70, doi:10.1016/j.ceb.2010.09.008.
short: Y. Liang, M. Hetzer, Current Opinion in Cell Biology 23 (2011) 65–70.
date_created: 2022-04-07T07:52:37Z
date_published: 2011-02-01T00:00:00Z
date_updated: 2022-07-18T08:53:48Z
day: '01'
doi: 10.1016/j.ceb.2010.09.008
extern: '1'
external_id:
pmid:
- '21030234'
intvolume: ' 23'
issue: '1'
keyword:
- Cell Biology
language:
- iso: eng
month: '02'
oa_version: None
page: 65-70
pmid: 1
publication: Current Opinion in Cell Biology
publication_identifier:
issn:
- 0955-0674
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Functional interactions between nucleoporins and chromatin
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 23
year: '2011'
...
---
_id: '11095'
article_processing_charge: No
article_type: letter_note
author:
- first_name: Martin W
full_name: HETZER, Martin W
id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
last_name: HETZER
orcid: 0000-0002-2111-992X
- first_name: Giacomo
full_name: Cavalli, Giacomo
last_name: Cavalli
citation:
ama: Hetzer M, Cavalli G. Editorial overview. Current Opinion in Cell Biology.
2011;23(3):255-257. doi:10.1016/j.ceb.2011.04.013
apa: Hetzer, M., & Cavalli, G. (2011). Editorial overview. Current Opinion
in Cell Biology. Elsevier. https://doi.org/10.1016/j.ceb.2011.04.013
chicago: Hetzer, Martin, and Giacomo Cavalli. “Editorial Overview.” Current Opinion
in Cell Biology. Elsevier, 2011. https://doi.org/10.1016/j.ceb.2011.04.013.
ieee: M. Hetzer and G. Cavalli, “Editorial overview,” Current Opinion in Cell
Biology, vol. 23, no. 3. Elsevier, pp. 255–257, 2011.
ista: Hetzer M, Cavalli G. 2011. Editorial overview. Current Opinion in Cell Biology.
23(3), 255–257.
mla: Hetzer, Martin, and Giacomo Cavalli. “Editorial Overview.” Current Opinion
in Cell Biology, vol. 23, no. 3, Elsevier, 2011, pp. 255–57, doi:10.1016/j.ceb.2011.04.013.
short: M. Hetzer, G. Cavalli, Current Opinion in Cell Biology 23 (2011) 255–257.
date_created: 2022-04-07T07:52:27Z
date_published: 2011-06-01T00:00:00Z
date_updated: 2022-07-18T08:39:40Z
day: '01'
doi: 10.1016/j.ceb.2011.04.013
extern: '1'
external_id:
pmid:
- '21592757'
intvolume: ' 23'
issue: '3'
keyword:
- Cell Biology
language:
- iso: eng
month: '06'
oa_version: None
page: 255-257
pmid: 1
publication: Current Opinion in Cell Biology
publication_identifier:
issn:
- 0955-0674
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Editorial overview
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 23
year: '2011'
...
---
_id: '11100'
abstract:
- lang: eng
text: Eukaryotic cell function depends on the physical separation of nucleoplasmic
and cytoplasmic components by the nuclear envelope (NE). Molecular communication
between the two compartments involves active, signal-mediated trafficking, a function
that is exclusively performed by nuclear pore complexes (NPCs). The individual
NPC components and the mechanisms that are involved in nuclear trafficking are
well documented and have become textbook knowledge. However, in addition to their
roles as nuclear gatekeepers, NPC components-nucleoporins-have been shown to have
critical roles in chromatin organization and gene regulation. These findings have
sparked new enthusiasm to study the roles of this multiprotein complex in nuclear
organization and explore novel functions that in some cases appear to go beyond
a role in transport. Here, we discuss our present view of NPC biogenesis, which
is tightly linked to proper cell cycle progression and cell differentiation. In
addition, we summarize new data suggesting that NPCs represent dynamic hubs for
the integration of gene regulation and nuclear transport processes.
article_processing_charge: No
article_type: original
author:
- first_name: M.
full_name: Capelson, M.
last_name: Capelson
- first_name: C.
full_name: Doucet, C.
last_name: Doucet
- 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: 'Capelson M, Doucet C, Hetzer M. Nuclear pore complexes: Guardians of the nuclear
genome. Cold Spring Harbor Symposia on Quantitative Biology. 2011;75:585-597.
doi:10.1101/sqb.2010.75.059'
apa: 'Capelson, M., Doucet, C., & Hetzer, M. (2011). Nuclear pore complexes:
Guardians of the nuclear genome. Cold Spring Harbor Symposia on Quantitative
Biology. Cold Spring Harbor Laboratory Press. https://doi.org/10.1101/sqb.2010.75.059'
chicago: 'Capelson, M., C. Doucet, and Martin Hetzer. “Nuclear Pore Complexes: Guardians
of the Nuclear Genome.” Cold Spring Harbor Symposia on Quantitative Biology.
Cold Spring Harbor Laboratory Press, 2011. https://doi.org/10.1101/sqb.2010.75.059.'
ieee: 'M. Capelson, C. Doucet, and M. Hetzer, “Nuclear pore complexes: Guardians
of the nuclear genome,” Cold Spring Harbor Symposia on Quantitative Biology,
vol. 75. Cold Spring Harbor Laboratory Press, pp. 585–597, 2011.'
ista: 'Capelson M, Doucet C, Hetzer M. 2011. Nuclear pore complexes: Guardians of
the nuclear genome. Cold Spring Harbor Symposia on Quantitative Biology. 75, 585–597.'
mla: 'Capelson, M., et al. “Nuclear Pore Complexes: Guardians of the Nuclear Genome.”
Cold Spring Harbor Symposia on Quantitative Biology, vol. 75, Cold Spring
Harbor Laboratory Press, 2011, pp. 585–97, doi:10.1101/sqb.2010.75.059.'
short: M. Capelson, C. Doucet, M. Hetzer, Cold Spring Harbor Symposia on Quantitative
Biology 75 (2011) 585–597.
date_created: 2022-04-07T07:53:18Z
date_published: 2011-04-18T00:00:00Z
date_updated: 2022-07-18T08:54:23Z
day: '18'
doi: 10.1101/sqb.2010.75.059
extern: '1'
external_id:
pmid:
- '21502404'
intvolume: ' 75'
keyword:
- Genetics
- Molecular Biology
- Biochemistry
language:
- iso: eng
month: '04'
oa_version: None
page: 585-597
pmid: 1
publication: Cold Spring Harbor Symposia on Quantitative Biology
publication_identifier:
isbn:
- '9781936113071'
issn:
- 0091-7451
- 1943-4456
publication_status: published
publisher: Cold Spring Harbor Laboratory Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Nuclear pore complexes: Guardians of the nuclear genome'
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 75
year: '2011'
...
---
_id: '112'
abstract:
- lang: eng
text: Particle beams are important tools for probing atomic and molecular interactions.
Here we demonstrate that particle beams also offer a unique opportunity to investigate
interactions in macroscopic systems, such as granular media. Motivated by recent
experiments on streams of grains that exhibit liquid-like breakup into droplets,
we use molecular dynamics simulations to investigate the evolution of a dense
stream of macroscopic spheres accelerating out of an opening at the bottom of
a reservoir. We show how nanoscale details associated with energy dissipation
during collisions modify the stream\'s macroscopic behavior. We find that inelastic
collisions collimate the stream, while the presence of short-range attractive
interactions drives structure formation. Parameterizing the collision dynamics
by the coefficient of restitution (i.e., the ratio of relative velocities before
and after impact) and the strength of the cohesive interaction, we map out a spectrum
of behaviors that ranges from gaslike jets in which all grains drift apart to
liquid-like streams that break into large droplets containing hundreds of grains.
We also find a new, intermediate regime in which small aggregates form by capture
from the gas phase, similar to what can be observed in molecular beams. Our results
show that nearly all aspects of stream behavior are closely related to the velocity
gradient associated with vertical free fall. Led by this observation, we propose
a simple energy balance model to explain the droplet formation process. The qualitative
as well as many quantitative features of the simulations and the model compare
well with available experimental data and provide a first quantitative measure
of the role of attractions in freely cooling granular streams.
acknowledgement: This work was supported by the NSF through CBET-0933242. We acknowledge
use of shared facilities provided by the Keck Facility for Ultrafast Imaging at
the University of Chicago and by the Chicago MRSEC through NSF DMR-0820054. Software
support by Itasca Consulting Group, Inc., under the Itasca Educational Partnership
is gratefully acknowledged. H.G. thanks the German-American Fulbright Commission
for fellowship support during his stay at the University of Chicago.
article_number: '051302'
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: Helge
full_name: Grütjen, Helge
last_name: Grütjen
- first_name: John
full_name: Royer, John
last_name: Royer
- first_name: Heinrich
full_name: Jaeger, Heinrich
last_name: Jaeger
citation:
ama: Waitukaitis SR, Grütjen H, Royer J, Jaeger H. Droplet and cluster formation
in freely falling granular streams. Physical Review E. 2011;83(5). doi:10.1103/PhysRevE.83.051302
apa: Waitukaitis, S. R., Grütjen, H., Royer, J., & Jaeger, H. (2011). Droplet
and cluster formation in freely falling granular streams. Physical Review E.
American Physical Society. https://doi.org/10.1103/PhysRevE.83.051302
chicago: Waitukaitis, Scott R, Helge Grütjen, John Royer, and Heinrich Jaeger. “Droplet
and Cluster Formation in Freely Falling Granular Streams.” Physical Review
E. American Physical Society, 2011. https://doi.org/10.1103/PhysRevE.83.051302.
ieee: S. R. Waitukaitis, H. Grütjen, J. Royer, and H. Jaeger, “Droplet and cluster
formation in freely falling granular streams,” Physical Review E, vol.
83, no. 5. American Physical Society, 2011.
ista: Waitukaitis SR, Grütjen H, Royer J, Jaeger H. 2011. Droplet and cluster formation
in freely falling granular streams. Physical Review E. 83(5), 051302.
mla: Waitukaitis, Scott R., et al. “Droplet and Cluster Formation in Freely Falling
Granular Streams.” Physical Review E, vol. 83, no. 5, 051302, American
Physical Society, 2011, doi:10.1103/PhysRevE.83.051302.
short: S.R. Waitukaitis, H. Grütjen, J. Royer, H. Jaeger, Physical Review E 83 (2011).
date_created: 2018-12-11T11:44:41Z
date_published: 2011-05-12T00:00:00Z
date_updated: 2021-01-12T06:48:25Z
day: '12'
doi: 10.1103/PhysRevE.83.051302
extern: '1'
external_id:
arxiv:
- '1006.1371'
intvolume: ' 83'
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1006.1371
month: '05'
oa: 1
oa_version: Preprint
publication: Physical Review E
publication_status: published
publisher: American Physical Society
publist_id: '7942'
quality_controlled: '1'
status: public
title: Droplet and cluster formation in freely falling granular streams
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 83
year: '2011'
...
---
_id: '11673'
abstract:
- lang: eng
text: Given only the URL of a Web page, can we identify its topic? We study this
problem in detail by exploring a large number of different feature sets and algorithms
on several datasets. We also show that the inherent overlap between topics and
the sparsity of the information in URLs makes this a very challenging problem.
Web page classification without a page’s content is desirable when the content
is not available at all, when a classification is needed before obtaining the
content, or when classification speed is of utmost importance. For our experiments
we used five different corpora comprising a total of about 3 million (URL, classification)
pairs. We evaluated several techniques for feature generation and classification
algorithms. The individual binary classifiers were then combined via boosting
into metabinary classifiers. We achieve typical F-measure values between 80 and
85, and a typical precision of around 86. The precision can be pushed further
over 90 while maintaining a typical level of recall between 30 and 40.
article_number: '15'
article_processing_charge: No
article_type: original
author:
- first_name: Eda
full_name: Baykan, Eda
last_name: Baykan
- 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: Ludmila
full_name: Marian, Ludmila
last_name: Marian
- first_name: Ingmar
full_name: Weber, Ingmar
last_name: Weber
citation:
ama: Baykan E, Henzinger MH, Marian L, Weber I. A comprehensive study of features
and algorithms for URL-based topic classification. ACM Transactions on the
Web. 2011;5(3). doi:10.1145/1993053.1993057
apa: Baykan, E., Henzinger, M. H., Marian, L., & Weber, I. (2011). A comprehensive
study of features and algorithms for URL-based topic classification. ACM Transactions
on the Web. Association for Computing Machinery. https://doi.org/10.1145/1993053.1993057
chicago: Baykan, Eda, Monika H Henzinger, Ludmila Marian, and Ingmar Weber. “A Comprehensive
Study of Features and Algorithms for URL-Based Topic Classification.” ACM Transactions
on the Web. Association for Computing Machinery, 2011. https://doi.org/10.1145/1993053.1993057.
ieee: E. Baykan, M. H. Henzinger, L. Marian, and I. Weber, “A comprehensive study
of features and algorithms for URL-based topic classification,” ACM Transactions
on the Web, vol. 5, no. 3. Association for Computing Machinery, 2011.
ista: Baykan E, Henzinger MH, Marian L, Weber I. 2011. A comprehensive study of
features and algorithms for URL-based topic classification. ACM Transactions on
the Web. 5(3), 15.
mla: Baykan, Eda, et al. “A Comprehensive Study of Features and Algorithms for URL-Based
Topic Classification.” ACM Transactions on the Web, vol. 5, no. 3, 15,
Association for Computing Machinery, 2011, doi:10.1145/1993053.1993057.
short: E. Baykan, M.H. Henzinger, L. Marian, I. Weber, ACM Transactions on the Web
5 (2011).
date_created: 2022-07-27T13:48:11Z
date_published: 2011-07-01T00:00:00Z
date_updated: 2022-09-12T08:46:56Z
day: '01'
doi: 10.1145/1993053.1993057
extern: '1'
intvolume: ' 5'
issue: '3'
keyword:
- Topic classification
- URL
- ODP
language:
- iso: eng
month: '07'
oa_version: None
publication: ACM Transactions on the Web
publication_identifier:
eissn:
- 1559-114X
issn:
- 1559-1131
publication_status: published
publisher: Association for Computing Machinery
quality_controlled: '1'
scopus_import: '1'
status: public
title: A comprehensive study of features and algorithms for URL-based topic classification
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 5
year: '2011'
...
---
_id: '11760'
abstract:
- lang: eng
text: "We study a novel load balancing problem that arises in web search engines.
The problem is a combination of an offline assignment problem, where files need
to be (copied and) assigned to machines, and an online load balancing problem,
where requests ask for specific files and need to be assigned to a corresponding
machine, whose load is increased\r\nby this. We present simple deterministic algorithms
for this problem and exhibit an interesting trade-off between the available space
to make file copies and the obtainable makespan. We also give non-trivial lower
bounds for a large class of deterministic algorithms and present a randomized
algorithm that beats these bounds with high probability."
article_processing_charge: No
article_type: original
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. Offline file assignments for online load
balancing. Information Processing Letters. 2011;111(4):178-183. doi:10.1016/j.ipl.2010.11.022
apa: Dütting, P., Henzinger, M. H., & Weber, I. (2011). Offline file assignments
for online load balancing. Information Processing Letters. Elsevier. https://doi.org/10.1016/j.ipl.2010.11.022
chicago: Dütting, Paul, Monika H Henzinger, and Ingmar Weber. “Offline File Assignments
for Online Load Balancing.” Information Processing Letters. Elsevier, 2011.
https://doi.org/10.1016/j.ipl.2010.11.022.
ieee: P. Dütting, M. H. Henzinger, and I. Weber, “Offline file assignments for online
load balancing,” Information Processing Letters, vol. 111, no. 4. Elsevier,
pp. 178–183, 2011.
ista: Dütting P, Henzinger MH, Weber I. 2011. Offline file assignments for online
load balancing. Information Processing Letters. 111(4), 178–183.
mla: Dütting, Paul, et al. “Offline File Assignments for Online Load Balancing.”
Information Processing Letters, vol. 111, no. 4, Elsevier, 2011, pp. 178–83,
doi:10.1016/j.ipl.2010.11.022.
short: P. Dütting, M.H. Henzinger, I. Weber, Information Processing Letters 111
(2011) 178–183.
date_created: 2022-08-08T11:33:03Z
date_published: 2011-01-15T00:00:00Z
date_updated: 2022-09-12T09:38:05Z
day: '15'
doi: 10.1016/j.ipl.2010.11.022
extern: '1'
intvolume: ' 111'
issue: '4'
language:
- iso: eng
month: '01'
oa_version: None
page: 178-183
publication: Information Processing Letters
publication_identifier:
issn:
- 0020-0190
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Offline file assignments for online load balancing
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 111
year: '2011'
...
---
_id: '11796'
abstract:
- lang: eng
text: "The design of truthful auctions that approximate the optimal expected revenue
is a central problem in algorithmic mechanism design. 30 years after Myerson’s
characterization of Bayesian optimal auctions in single-parameter domains [8],
characterizing but also providing efficient mechanisms for multi-parameter domains
still remains a very important unsolved problem. Our work improves upon recent
results in this area, introducing new techniques for tackling the problem, while
also combining and extending recently introduced tools.\r\n\r\nIn particular we
give the first approximation algorithms for Bayesian auctions with multiple heterogeneous
items when bidders have additive valuations, budget constraints and general matroid
feasibility constraints."
alternative_title:
- LNCS
article_processing_charge: No
author:
- 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: Angelina
full_name: Vidali, Angelina
last_name: Vidali
citation:
ama: 'Henzinger MH, Vidali A. Multi-parameter mechanism design under budget and
matroid constraints. In: 19th Annual European Symposium on Algorithms.
Vol 6942. Springer Nature; 2011:192–202. doi:10.1007/978-3-642-23719-5_17'
apa: 'Henzinger, M. H., & Vidali, A. (2011). Multi-parameter mechanism design
under budget and matroid constraints. In 19th Annual European Symposium on
Algorithms (Vol. 6942, pp. 192–202). Saarbrücken, Germany: Springer Nature.
https://doi.org/10.1007/978-3-642-23719-5_17'
chicago: Henzinger, Monika H, and Angelina Vidali. “Multi-Parameter Mechanism Design
under Budget and Matroid Constraints.” In 19th Annual European Symposium on
Algorithms, 6942:192–202. Springer Nature, 2011. https://doi.org/10.1007/978-3-642-23719-5_17.
ieee: M. H. Henzinger and A. Vidali, “Multi-parameter mechanism design under budget
and matroid constraints,” in 19th Annual European Symposium on Algorithms,
Saarbrücken, Germany, 2011, vol. 6942, pp. 192–202.
ista: 'Henzinger MH, Vidali A. 2011. Multi-parameter mechanism design under budget
and matroid constraints. 19th Annual European Symposium on Algorithms. ESA: European
Symposium on Algorithms, LNCS, vol. 6942, 192–202.'
mla: Henzinger, Monika H., and Angelina Vidali. “Multi-Parameter Mechanism Design
under Budget and Matroid Constraints.” 19th Annual European Symposium on Algorithms,
vol. 6942, Springer Nature, 2011, pp. 192–202, doi:10.1007/978-3-642-23719-5_17.
short: M.H. Henzinger, A. Vidali, in:, 19th Annual European Symposium on Algorithms,
Springer Nature, 2011, pp. 192–202.
conference:
end_date: 2011-09-09
location: Saarbrücken, Germany
name: 'ESA: European Symposium on Algorithms'
start_date: 2011-09-05
date_created: 2022-08-11T11:51:39Z
date_published: 2011-09-01T00:00:00Z
date_updated: 2023-02-13T11:32:41Z
day: '01'
doi: 10.1007/978-3-642-23719-5_17
extern: '1'
intvolume: ' 6942'
language:
- iso: eng
month: '09'
oa_version: None
page: 192–202
publication: 19th Annual European Symposium on Algorithms
publication_identifier:
isbn:
- '9783642237188'
issn:
- 1611-3349
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Multi-parameter mechanism design under budget and matroid constraints
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6942
year: '2011'
...
---
_id: '11864'
abstract:
- lang: eng
text: Auctions are widely used on the Web. Applications range from internet advertising
to platforms such as eBay. In most of these applications the auctions in use are
single/multi-item auctions with unit demand. The main drawback of standard mechanisms
for this type of auctions, such as VCG and GSP, is the limited expressiveness
that they offer to the bidders. The General Auction Mechanism (GAM) of [1] is
taking a first step towards addressing the problem of limited expressiveness by
computing a bidder optimal, envy free outcome for linear utility functions with
identical slopes and a single discontinuity per bidder-item pair. We show that
in many practical situations this does not suffice to adequately model the preferences
of the bidders, and we overcome this problem by presenting the first mechanism
for piece-wise linear utility functions with non-identical slopes and multiple
discontinuities. Our mechanism runs in polynomial time. Like GAM it is incentive
compatible for inputs that fulfill a certain non-degeneracy requirement, but our
requirement is more general than the requirement of GAM. For discontinuous utility
functions that are non-degenerate as well as for continuous utility functions
the outcome of our mechanism is a competitive equilibrium. We also show how our
mechanism can be used to compute approximately bidder optimal, envy free outcomes
for a general class of continuous utility functions via piece-wise linear approximation.
Finally, we prove hardness results for even more expressive settings.
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. An expressive mechanism for auctions on
the web. In: Proceedings of the 20th International Conference on World Wide
Web. Association for Computing Machinery; 2011:127-136. doi:10.1145/1963405.1963427'
apa: 'Dütting, P., Henzinger, M. H., & Weber, I. (2011). An expressive mechanism
for auctions on the web. In Proceedings of the 20th international conference
on World wide web (pp. 127–136). Hyderabad, India: Association for Computing
Machinery. https://doi.org/10.1145/1963405.1963427'
chicago: Dütting, Paul, Monika H Henzinger, and Ingmar Weber. “An Expressive Mechanism
for Auctions on the Web.” In Proceedings of the 20th International Conference
on World Wide Web, 127–36. Association for Computing Machinery, 2011. https://doi.org/10.1145/1963405.1963427.
ieee: P. Dütting, M. H. Henzinger, and I. Weber, “An expressive mechanism for auctions
on the web,” in Proceedings of the 20th international conference on World wide
web, Hyderabad, India, 2011, pp. 127–136.
ista: 'Dütting P, Henzinger MH, Weber I. 2011. An expressive mechanism for auctions
on the web. Proceedings of the 20th international conference on World wide web.
WWW: International Conference on World Wide Web, 127–136.'
mla: Dütting, Paul, et al. “An Expressive Mechanism for Auctions on the Web.” Proceedings
of the 20th International Conference on World Wide Web, Association for Computing
Machinery, 2011, pp. 127–36, doi:10.1145/1963405.1963427.
short: P. Dütting, M.H. Henzinger, I. Weber, in:, Proceedings of the 20th International
Conference on World Wide Web, Association for Computing Machinery, 2011, pp. 127–136.
conference:
end_date: 2011-04-01
location: Hyderabad, India
name: 'WWW: International Conference on World Wide Web'
start_date: 2011-03-28
date_created: 2022-08-16T09:05:34Z
date_published: 2011-04-01T00:00:00Z
date_updated: 2023-02-17T10:21:18Z
day: '01'
doi: 10.1145/1963405.1963427
extern: '1'
language:
- iso: eng
month: '04'
oa_version: None
page: 127 - 136
publication: Proceedings of the 20th international conference on World wide web
publication_identifier:
isbn:
- 978-145030632-4
publication_status: published
publisher: Association for Computing Machinery
quality_controlled: '1'
scopus_import: '1'
status: public
title: An expressive mechanism for auctions on the web
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2011'
...
---
_id: '12651'
abstract:
- lang: eng
text: Temperature data from three Automatic Weather Stations and twelve Temperature
Loggers are used to investigate the spatiotemporal variability of temperature
over a glacier, its main atmospheric controls, the suitability of extrapolation
techniques and their effect on melt modeling. We use data collected on Juncal
Norte Glacier, central Chile, during one ablation season. We examine temporal
and spatial variability in lapse rates (LRs), together with alternative statistical
interpolation methods. The main control over the glacier thermal regime is the
development of a katabatic boundary layer (KBL). Katabatic wind occurs at night
and in the morning and is eroded in the afternoon. LRs reveal strong diurnal variability,
with steeper LRs during the day when the katabatic wind weakens and shallower
LRs during the night and morning. We suggest that temporally variable LRs should
be used to account for the observed change. They tend to be steeper than equivalent
constant LRs, and therefore result in a reduction in simulated melt compared to
use of constant LRs when extrapolating from lower to higher elevations. In addition
to the temporal variability, the temperature-elevation relationship varies also
in space. Differences are evident between local LRs and including such variability
in melt modeling affects melt simulations. Extrapolation methods based on the
spatial variability of the observations after removal of the elevation trend,
such as Inverse Distance Weighting or Kriging, do not seem necessary for simulations
of gridded temperature data over a glacier.
article_number: D23109
article_processing_charge: No
article_type: original
author:
- first_name: L.
full_name: Petersen, L.
last_name: Petersen
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
citation:
ama: 'Petersen L, Pellicciotti F. Spatial and temporal variability of air temperature
on a melting glacier: Atmospheric controls, extrapolation methods and their effect
on melt modeling, Juncal Norte Glacier, Chile. Journal of Geophysical Research:
Atmospheres. 2011;116(D23). doi:10.1029/2011jd015842'
apa: 'Petersen, L., & Pellicciotti, F. (2011). Spatial and temporal variability
of air temperature on a melting glacier: Atmospheric controls, extrapolation methods
and their effect on melt modeling, Juncal Norte Glacier, Chile. Journal of
Geophysical Research: Atmospheres. American Geophysical Union. https://doi.org/10.1029/2011jd015842'
chicago: 'Petersen, L., and Francesca Pellicciotti. “Spatial and Temporal Variability
of Air Temperature on a Melting Glacier: Atmospheric Controls, Extrapolation Methods
and Their Effect on Melt Modeling, Juncal Norte Glacier, Chile.” Journal of
Geophysical Research: Atmospheres. American Geophysical Union, 2011. https://doi.org/10.1029/2011jd015842.'
ieee: 'L. Petersen and F. Pellicciotti, “Spatial and temporal variability of air
temperature on a melting glacier: Atmospheric controls, extrapolation methods
and their effect on melt modeling, Juncal Norte Glacier, Chile,” Journal of
Geophysical Research: Atmospheres, vol. 116, no. D23. American Geophysical
Union, 2011.'
ista: 'Petersen L, Pellicciotti F. 2011. Spatial and temporal variability of air
temperature on a melting glacier: Atmospheric controls, extrapolation methods
and their effect on melt modeling, Juncal Norte Glacier, Chile. Journal of Geophysical
Research: Atmospheres. 116(D23), D23109.'
mla: 'Petersen, L., and Francesca Pellicciotti. “Spatial and Temporal Variability
of Air Temperature on a Melting Glacier: Atmospheric Controls, Extrapolation Methods
and Their Effect on Melt Modeling, Juncal Norte Glacier, Chile.” Journal of
Geophysical Research: Atmospheres, vol. 116, no. D23, D23109, American Geophysical
Union, 2011, doi:10.1029/2011jd015842.'
short: 'L. Petersen, F. Pellicciotti, Journal of Geophysical Research: Atmospheres
116 (2011).'
date_created: 2023-02-20T08:18:14Z
date_published: 2011-12-16T00:00:00Z
date_updated: 2023-02-20T10:29:44Z
day: '16'
doi: 10.1029/2011jd015842
extern: '1'
intvolume: ' 116'
issue: D23
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/10.1029/2011JD01584
month: '12'
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: 'Spatial and temporal variability of air temperature on a melting glacier:
Atmospheric controls, extrapolation methods and their effect on melt modeling, Juncal
Norte Glacier, Chile'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 116
year: '2011'
...
---
_id: '12649'
abstract:
- lang: eng
text: Physically based hydrological models describe natural processes more accurately
than conceptual models but require extensive data sets to produce accurate results.
To identify the value of different data sets for improving the performance of
the distributed hydrological model TOPKAPI we combine a multivariable validation
technique with Monte Carlo simulations. The study is carried out in the snow and
ice-dominated Rhonegletscher basin, as these types of mountainous basins are generally
the most critical with respect to data availability and sensitivity to climate
fluctuations. Each observational data set is used individually and in combination
with the other data sets to determine a subset of best parameter combinations
out of 10,000 Monte Carlos runs performed with randomly generated parameter sets.
We validate model results against discharge, glacier mass balance, and satellite
snow cover images for a 14 year time period (1994–2007). While the use of all
data sets combined provides the best overall model performance (defined by the
concurrent best agreement of simulated discharge, snow cover and mass balance
with their respective measurements), the use of one or two variables for constraining
the model results in poorer performance. Using only one data set for constraining
the model glacier mass balance proved to be the most efficient observation leading
to the best overall model performance. Our main result is that a combination of
discharge and satellite snow cover images is best for improving model performance,
since the volumetric information of discharge data and the spatial information
of snow cover images are complementary.
article_number: W07519
article_processing_charge: No
article_type: original
author:
- first_name: David
full_name: Finger, David
last_name: Finger
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
- first_name: Markus
full_name: Konz, Markus
last_name: Konz
- first_name: Stefan
full_name: Rimkus, Stefan
last_name: Rimkus
- first_name: Paolo
full_name: Burlando, Paolo
last_name: Burlando
citation:
ama: Finger D, Pellicciotti F, Konz M, Rimkus S, Burlando P. The value of glacier
mass balance, satellite snow cover images, and hourly discharge for improving
the performance of a physically based distributed hydrological model. Water
Resources Research. 2011;47(7). doi:10.1029/2010wr009824
apa: Finger, D., Pellicciotti, F., Konz, M., Rimkus, S., & Burlando, P. (2011).
The value of glacier mass balance, satellite snow cover images, and hourly discharge
for improving the performance of a physically based distributed hydrological model.
Water Resources Research. American Geophysical Union. https://doi.org/10.1029/2010wr009824
chicago: Finger, David, Francesca Pellicciotti, Markus Konz, Stefan Rimkus, and
Paolo Burlando. “The Value of Glacier Mass Balance, Satellite Snow Cover Images,
and Hourly Discharge for Improving the Performance of a Physically Based Distributed
Hydrological Model.” Water Resources Research. American Geophysical Union,
2011. https://doi.org/10.1029/2010wr009824.
ieee: D. Finger, F. Pellicciotti, M. Konz, S. Rimkus, and P. Burlando, “The value
of glacier mass balance, satellite snow cover images, and hourly discharge for
improving the performance of a physically based distributed hydrological model,”
Water Resources Research, vol. 47, no. 7. American Geophysical Union, 2011.
ista: Finger D, Pellicciotti F, Konz M, Rimkus S, Burlando P. 2011. The value of
glacier mass balance, satellite snow cover images, and hourly discharge for improving
the performance of a physically based distributed hydrological model. Water Resources
Research. 47(7), W07519.
mla: Finger, David, et al. “The Value of Glacier Mass Balance, Satellite Snow Cover
Images, and Hourly Discharge for Improving the Performance of a Physically Based
Distributed Hydrological Model.” Water Resources Research, vol. 47, no.
7, W07519, American Geophysical Union, 2011, doi:10.1029/2010wr009824.
short: D. Finger, F. Pellicciotti, M. Konz, S. Rimkus, P. Burlando, Water Resources
Research 47 (2011).
date_created: 2023-02-20T08:18:03Z
date_published: 2011-07-01T00:00:00Z
date_updated: 2023-02-20T10:39:57Z
day: '01'
doi: 10.1029/2010wr009824
extern: '1'
intvolume: ' 47'
issue: '7'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1029/2010WR009824
month: '07'
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: The value of glacier mass balance, satellite snow cover images, and hourly
discharge for improving the performance of a physically based distributed hydrological
model
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 47
year: '2011'
...
---
_id: '12652'
abstract:
- lang: eng
text: We explore the robustness and transferability of parameterizations of cloud
radiative forcing used in glacier melt models at two sites in the Swiss Alps.
We also look at the rationale behind some of the most commonly used approaches,
and explore the relationship between cloud transmittance and several standard
meteorological variables. The 2 m air-temperature diurnal range is the best predictor
of variations in cloud transmittance. However, linear and exponential parameterizations
can only explain 30–50% of the observed variance in computed cloud transmittance
factors. We examine the impact of modelled cloud transmittance factors on both
solar radiation and ablation rates computed with an enhanced temperature-index
model. The melt model performance decreases when modelled radiation is used, the
reduction being due to an underestimation of incoming solar radiation on clear-sky
days. The model works well under overcast conditions. We also seek alternatives
to the use of in situ ground data. However, outputs from an atmospheric model
(2.2 km horizontal resolution) do not seem to provide an alternative to the parameterizations
of cloud radiative forcing based on observations of air temperature at glacier
automatic weather stations. Conversely, the correct definition of overcast conditions
is important.
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: Thomas
full_name: Raschle, Thomas
last_name: Raschle
- first_name: Thomas
full_name: Huerlimann, Thomas
last_name: Huerlimann
- first_name: Marco
full_name: Carenzo, Marco
last_name: Carenzo
- first_name: Paolo
full_name: Burlando, Paolo
last_name: Burlando
citation:
ama: 'Pellicciotti F, Raschle T, Huerlimann T, Carenzo M, Burlando P. Transmission
of solar radiation through clouds on melting glaciers: A comparison of parameterizations
and their impact on melt modelling. Journal of Glaciology. 2011;57(202):367-381.
doi:10.3189/002214311796406013'
apa: 'Pellicciotti, F., Raschle, T., Huerlimann, T., Carenzo, M., & Burlando,
P. (2011). Transmission of solar radiation through clouds on melting glaciers:
A comparison of parameterizations and their impact on melt modelling. Journal
of Glaciology. Cambridge University Press. https://doi.org/10.3189/002214311796406013'
chicago: 'Pellicciotti, Francesca, Thomas Raschle, Thomas Huerlimann, Marco Carenzo,
and Paolo Burlando. “Transmission of Solar Radiation through Clouds on Melting
Glaciers: A Comparison of Parameterizations and Their Impact on Melt Modelling.”
Journal of Glaciology. Cambridge University Press, 2011. https://doi.org/10.3189/002214311796406013.'
ieee: 'F. Pellicciotti, T. Raschle, T. Huerlimann, M. Carenzo, and P. Burlando,
“Transmission of solar radiation through clouds on melting glaciers: A comparison
of parameterizations and their impact on melt modelling,” Journal of Glaciology,
vol. 57, no. 202. Cambridge University Press, pp. 367–381, 2011.'
ista: 'Pellicciotti F, Raschle T, Huerlimann T, Carenzo M, Burlando P. 2011. Transmission
of solar radiation through clouds on melting glaciers: A comparison of parameterizations
and their impact on melt modelling. Journal of Glaciology. 57(202), 367–381.'
mla: 'Pellicciotti, Francesca, et al. “Transmission of Solar Radiation through Clouds
on Melting Glaciers: A Comparison of Parameterizations and Their Impact on Melt
Modelling.” Journal of Glaciology, vol. 57, no. 202, Cambridge University
Press, 2011, pp. 367–81, doi:10.3189/002214311796406013.'
short: F. Pellicciotti, T. Raschle, T. Huerlimann, M. Carenzo, P. Burlando, Journal
of Glaciology 57 (2011) 367–381.
date_created: 2023-02-20T08:18:21Z
date_published: 2011-03-01T00:00:00Z
date_updated: 2023-02-20T09:47:00Z
day: '01'
doi: 10.3189/002214311796406013
extern: '1'
intvolume: ' 57'
issue: '202'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.3189/002214311796406013
month: '03'
oa: 1
oa_version: Published Version
page: 367-381
publication: Journal of Glaciology
publication_identifier:
eissn:
- 1727-5652
issn:
- 0022-1430
publication_status: published
publisher: Cambridge University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Transmission of solar radiation through clouds on melting glaciers: A comparison
of parameterizations and their impact on melt modelling'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 57
year: '2011'
...
---
_id: '12650'
abstract:
- lang: eng
text: Streamflow is a hydrological variable measured at a defined river cross-section;
it spatially integrates the runoff generating processes in the contributing watershed,
including precipitation and air temperature. Trends in streamflow are progressive
changes in the time series of streamflow that can be detected with statistical
methods and their statistical significance can be assessed. Mountainous regions
are particularly vulnerable to streamflow change because of their high specific
runoff and the sensitivity to the distribution of precipitation and air temperature,
and the processes of snow accumulation and melt.
alternative_title:
- Encyclopedia of Earth Sciences Series
article_processing_charge: No
author:
- first_name: Peter
full_name: Molnar, Peter
last_name: Molnar
- first_name: Paolo
full_name: Burlando, Paolo
last_name: Burlando
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
citation:
ama: 'Molnar P, Burlando P, Pellicciotti F. Streamflow Trends in Mountainous Regions.
In: Singh V, Singh P, Haritashya U, eds. Encyclopedia of Snow, Ice and Glaciers.
1st ed. Dordrecht: Springer Nature; 2011:1084-1089. doi:10.1007/978-90-481-2642-2_543'
apa: 'Molnar, P., Burlando, P., & Pellicciotti, F. (2011). Streamflow Trends
in Mountainous Regions. In V. Singh, P. Singh, & U. Haritashya (Eds.), Encyclopedia
of Snow, Ice and Glaciers (1st ed., pp. 1084–1089). Dordrecht: Springer Nature.
https://doi.org/10.1007/978-90-481-2642-2_543'
chicago: 'Molnar, Peter, Paolo Burlando, and Francesca Pellicciotti. “Streamflow
Trends in Mountainous Regions.” In Encyclopedia of Snow, Ice and Glaciers,
edited by Vijay Singh, Pratap Singh, and Umesh Haritashya, 1st ed., 1084–89. Dordrecht:
Springer Nature, 2011. https://doi.org/10.1007/978-90-481-2642-2_543.'
ieee: 'P. Molnar, P. Burlando, and F. Pellicciotti, “Streamflow Trends in Mountainous
Regions,” in Encyclopedia of Snow, Ice and Glaciers, 1st ed., V. Singh,
P. Singh, and U. Haritashya, Eds. Dordrecht: Springer Nature, 2011, pp. 1084–1089.'
ista: 'Molnar P, Burlando P, Pellicciotti F. 2011.Streamflow Trends in Mountainous
Regions. In: Encyclopedia of Snow, Ice and Glaciers. Encyclopedia of Earth Sciences
Series, , 1084–1089.'
mla: Molnar, Peter, et al. “Streamflow Trends in Mountainous Regions.” Encyclopedia
of Snow, Ice and Glaciers, edited by Vijay Singh et al., 1st ed., Springer
Nature, 2011, pp. 1084–89, doi:10.1007/978-90-481-2642-2_543.
short: P. Molnar, P. Burlando, F. Pellicciotti, in:, V. Singh, P. Singh, U. Haritashya
(Eds.), Encyclopedia of Snow, Ice and Glaciers, 1st ed., Springer Nature, Dordrecht,
2011, pp. 1084–1089.
date_created: 2023-02-20T08:18:07Z
date_published: 2011-07-01T00:00:00Z
date_updated: 2023-02-20T10:35:28Z
day: '01'
doi: 10.1007/978-90-481-2642-2_543
edition: '1'
editor:
- first_name: Vijay
full_name: Singh, Vijay
last_name: Singh
- first_name: Pratap
full_name: Singh, Pratap
last_name: Singh
- first_name: Umesh
full_name: Haritashya, Umesh
last_name: Haritashya
extern: '1'
language:
- iso: eng
month: '07'
oa_version: None
page: 1084-1089
place: Dordrecht
publication: Encyclopedia of Snow, Ice and Glaciers
publication_identifier:
eisbn:
- 978-90-481-2642-2
eissn:
- 1871-756X
isbn:
- 978-90-481-2641-5
issn:
- 1388-4360
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Streamflow Trends in Mountainous Regions
type: book_chapter
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2011'
...
---
_id: '1299'
abstract:
- lang: eng
text: Recent experiments have shown that motion detection in Drosophila starts with
splitting the visual input into two parallel channels encoding brightness increments
(ON) or decrements (OFF). This suggests the existence of either two (ON-ON, OFF-OFF)
or four (for all pairwise interactions) separate motion detectors. To decide between
these possibilities, we stimulated flies using sequences of ON and OFF brightness
pulses while recording from motion-sensitive tangential cells. We found direction-selective
responses to sequences of same sign (ON-ON, OFF-OFF), but not of opposite sign
(ON-OFF, OFF-ON), refuting the existence of four separate detectors. Based on
further measurements, we propose a model that reproduces a variety of additional
experimental data sets, including ones that were previously interpreted as support
for four separate detectors. Our experiments and the derived model mark an important
step in guiding further dissection of the fly motion detection circuit.
author:
- first_name: Hubert
full_name: Eichner, Hubert
last_name: Eichner
- first_name: Maximilian A
full_name: Maximilian Jösch
id: 2BD278E6-F248-11E8-B48F-1D18A9856A87
last_name: Jösch
orcid: 0000-0002-3937-1330
- first_name: Bettina
full_name: Schnell, Bettina
last_name: Schnell
- first_name: Dierk
full_name: Reiff, Dierk F
last_name: Reiff
- first_name: Alexander
full_name: Borst, Alexander
last_name: Borst
citation:
ama: Eichner H, Jösch MA, Schnell B, Reiff D, Borst A. Internal structure of the
fly elementary motion detector. Neuron. 2011;70(6):1155-1164. doi:10.1016/j.neuron.2011.03.028
apa: Eichner, H., Jösch, M. A., Schnell, B., Reiff, D., & Borst, A. (2011).
Internal structure of the fly elementary motion detector. Neuron. Elsevier.
https://doi.org/10.1016/j.neuron.2011.03.028
chicago: Eichner, Hubert, Maximilian A Jösch, Bettina Schnell, Dierk Reiff, and
Alexander Borst. “Internal Structure of the Fly Elementary Motion Detector.” Neuron.
Elsevier, 2011. https://doi.org/10.1016/j.neuron.2011.03.028.
ieee: H. Eichner, M. A. Jösch, B. Schnell, D. Reiff, and A. Borst, “Internal structure
of the fly elementary motion detector,” Neuron, vol. 70, no. 6. Elsevier,
pp. 1155–1164, 2011.
ista: Eichner H, Jösch MA, Schnell B, Reiff D, Borst A. 2011. Internal structure
of the fly elementary motion detector. Neuron. 70(6), 1155–1164.
mla: Eichner, Hubert, et al. “Internal Structure of the Fly Elementary Motion Detector.”
Neuron, vol. 70, no. 6, Elsevier, 2011, pp. 1155–64, doi:10.1016/j.neuron.2011.03.028.
short: H. Eichner, M.A. Jösch, B. Schnell, D. Reiff, A. Borst, Neuron 70 (2011)
1155–1164.
date_created: 2018-12-11T11:51:14Z
date_published: 2011-06-23T00:00:00Z
date_updated: 2021-01-12T06:49:43Z
day: '23'
doi: 10.1016/j.neuron.2011.03.028
extern: 1
intvolume: ' 70'
issue: '6'
month: '06'
page: 1155 - 1164
publication: Neuron
publication_status: published
publisher: Elsevier
publist_id: '5969'
quality_controlled: 0
status: public
title: Internal structure of the fly elementary motion detector
type: journal_article
volume: 70
year: '2011'
...
---
_id: '1467'
abstract:
- lang: eng
text: We propose a general conjecture for the mixed Hodge polynomial of the generic
character varieties of representations of the fundamental group of a Riemann surface
of genus g to GLn(C) with fixed generic semisimple conjugacy classes at k punctures.
This conjecture generalizes the Cauchy identity for Macdonald polynomials and
is a common generalization of two formulas that we prove in this paper. The first
is a formula for the E-polynomial of these character varieties which we obtain
using the character table of GLn(Fq). We use this formula to compute the Euler
characteristic of character varieties. The second formula gives the Poincaré polynomial
of certain associated quiver varieties which we obtain using the character table
of gln(Fq). In the last main result we prove that the Poincaré polynomials of
the quiver varieties equal certain multiplicities in the tensor product of irreducible
characters of GLn(Fq). As a consequence we find a curious connection between Kac-Moody
algebras associated with comet-shaped, and typically wild, quivers and the representation
theory of GLn(Fq).
acknowledgement: |-
Hausel’s work was supported by National Science Foundation grants DMS-0305505 and DMS-0604775, by an Alfred Sloan Fellowship, and by a Royal Society University Research Fellowship. Letellier’s work supported by Agence Nationale de la Recherche grant ANR-09-JCJC-0102-01.
Rodriguez-Villegas’s work supported by National Science Foundation grant DMS-0200605, by an FRA from the University of Texas at Austin, by EPSRC grant EP/G027110/1, by visiting fellowships at All Souls and Wadham Colleges in Oxford, and by a Research Scholarship from the Clay Mathematical Institute.
author:
- first_name: Tamas
full_name: Tamas Hausel
id: 4A0666D8-F248-11E8-B48F-1D18A9856A87
last_name: Hausel
- first_name: Emmanuel
full_name: Letellier, Emmanuel
last_name: Letellier
- first_name: Fernando
full_name: Rodríguez Villegas, Fernando
last_name: Rodríguez Villegas
citation:
ama: Hausel T, Letellier E, Rodríguez Villegas F. Arithmetic harmonic analysis on
character and quiver varieties. Duke Mathematical Journal. 2011;160(2):323-400.
doi:10.1215/00127094-1444258
apa: Hausel, T., Letellier, E., & Rodríguez Villegas, F. (2011). Arithmetic
harmonic analysis on character and quiver varieties. Duke Mathematical Journal.
Duke University Press. https://doi.org/10.1215/00127094-1444258
chicago: Hausel, Tamás, Emmanuel Letellier, and Fernando Rodríguez Villegas. “Arithmetic
Harmonic Analysis on Character and Quiver Varieties.” Duke Mathematical Journal.
Duke University Press, 2011. https://doi.org/10.1215/00127094-1444258.
ieee: T. Hausel, E. Letellier, and F. Rodríguez Villegas, “Arithmetic harmonic analysis
on character and quiver varieties,” Duke Mathematical Journal, vol. 160,
no. 2. Duke University Press, pp. 323–400, 2011.
ista: Hausel T, Letellier E, Rodríguez Villegas F. 2011. Arithmetic harmonic analysis
on character and quiver varieties. Duke Mathematical Journal. 160(2), 323–400.
mla: Hausel, Tamás, et al. “Arithmetic Harmonic Analysis on Character and Quiver
Varieties.” Duke Mathematical Journal, vol. 160, no. 2, Duke University
Press, 2011, pp. 323–400, doi:10.1215/00127094-1444258.
short: T. Hausel, E. Letellier, F. Rodríguez Villegas, Duke Mathematical Journal
160 (2011) 323–400.
date_created: 2018-12-11T11:52:11Z
date_published: 2011-01-01T00:00:00Z
date_updated: 2021-01-12T06:50:56Z
day: '01'
doi: 10.1215/00127094-1444258
extern: 1
intvolume: ' 160'
issue: '2'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/0810.2076
month: '01'
oa: 1
page: 323 - 400
publication: Duke Mathematical Journal
publication_status: published
publisher: Duke University Press
publist_id: '5728'
quality_controlled: 0
status: public
title: Arithmetic harmonic analysis on character and quiver varieties
type: journal_article
volume: 160
year: '2011'
...
---
_id: '1723'
abstract:
- lang: eng
text: The emergence of differences in the arrangement of cells is the first step
towards the establishment of many organs. Understanding this process is limited
by the lack of systematic characterization of epithelial organisation. Here we
apply network theory at the scale of individual cells to uncover patterns in cell-to-cell
contacts that govern epithelial organisation. We provide an objective characterisation
of epithelia using network representation, where cells are nodes and cell contacts
are links. The features of individual cells, together with attributes of the cellular
network, produce a defining signature that distinguishes epithelia from different
organs, species, developmental stages and genetic conditions. The approach permits
characterization, quantification and classification of normal and perturbed epithelia,
and establishes a framework for understanding molecular mechanisms that underpin
the architecture of complex tissues.
acknowledgement: We acknowledge the MRC for funding, M.M.B. acknowledges Darwin College,
EMBO YIP and Schlumberger Ltd for support. L.M.E. is funded by the Marie Curie and
the EMBO fellowships. L.d.F.C. is grateful to FAPESP (05/00587-5) and CNPq (301303/06-1)
for financial support. Part of this work was performed during a Visiting Scholarship
to L.d.F.C. from St Catharine's College, University of Cambridge. J.B. is supported
by the MRC (UK) and A.K. by a FEBS fellowship
author:
- first_name: Luis
full_name: Escudero, Luis M
last_name: Escudero
- first_name: Luciano
full_name: Costa, Luciano
last_name: Costa
- first_name: Anna
full_name: Anna Kicheva
id: 3959A2A0-F248-11E8-B48F-1D18A9856A87
last_name: Kicheva
orcid: 0000-0003-4509-4998
- first_name: James
full_name: Briscoe, James
last_name: Briscoe
- first_name: Matthew
full_name: Freeman, Matthew
last_name: Freeman
- first_name: Madan
full_name: Babu, Madan M
last_name: Babu
citation:
ama: Escudero L, Costa L, Kicheva A, Briscoe J, Freeman M, Babu M. Epithelial organisation
revealed by a network of cellular contacts. Nature Communications. 2011;2(1).
doi:10.1038/ncomms1536
apa: Escudero, L., Costa, L., Kicheva, A., Briscoe, J., Freeman, M., & Babu,
M. (2011). Epithelial organisation revealed by a network of cellular contacts.
Nature Communications. Nature Publishing Group. https://doi.org/10.1038/ncomms1536
chicago: Escudero, Luis, Luciano Costa, Anna Kicheva, James Briscoe, Matthew Freeman,
and Madan Babu. “Epithelial Organisation Revealed by a Network of Cellular Contacts.”
Nature Communications. Nature Publishing Group, 2011. https://doi.org/10.1038/ncomms1536.
ieee: L. Escudero, L. Costa, A. Kicheva, J. Briscoe, M. Freeman, and M. Babu, “Epithelial
organisation revealed by a network of cellular contacts,” Nature Communications,
vol. 2, no. 1. Nature Publishing Group, 2011.
ista: Escudero L, Costa L, Kicheva A, Briscoe J, Freeman M, Babu M. 2011. Epithelial
organisation revealed by a network of cellular contacts. Nature Communications.
2(1).
mla: Escudero, Luis, et al. “Epithelial Organisation Revealed by a Network of Cellular
Contacts.” Nature Communications, vol. 2, no. 1, Nature Publishing Group,
2011, doi:10.1038/ncomms1536.
short: L. Escudero, L. Costa, A. Kicheva, J. Briscoe, M. Freeman, M. Babu, Nature
Communications 2 (2011).
date_created: 2018-12-11T11:53:40Z
date_published: 2011-01-01T00:00:00Z
date_updated: 2021-01-12T06:52:46Z
day: '01'
doi: 10.1038/ncomms1536
extern: 1
intvolume: ' 2'
issue: '1'
month: '01'
publication: Nature Communications
publication_status: published
publisher: Nature Publishing Group
publist_id: '5405'
quality_controlled: 0
status: public
title: Epithelial organisation revealed by a network of cellular contacts
type: journal_article
volume: 2
year: '2011'
...
---
_id: '1724'
abstract:
- lang: eng
text: Morphogens, such as Decapentaplegic (Dpp) in the fly imaginal discs, form
graded concentration profiles that control patterning and growth of developing
organs. In the imaginal discs, proliferative growth is homogeneous in space, posing
the conundrum of how morphogen concentration gradients could control position-independent
growth. To understand the mechanism of proliferation control by the Dpp gradient,
we quantified Dpp concentration and signaling levels during wing disc growth.
Both Dpp concentration and signaling gradients scale with tissue size during development.
On average, cells divide when Dpp signaling levels have increased by 50%. Our
observations are consistent with a growth control mechanism based on temporal
changes of cellular morphogen signaling levels. For a scaling gradient, this mechanism
generates position-independent growth rates.
acknowledgement: P.M., T.B., and F.J. were supported by the Max-Planck-Gesellschaft.
O.W., A.K., C.S., and M.G.-G. were supported by Geneva University and by European
Research Council advanced investigator grant (SARA), SystemsX (LipidX), Swiss National
Science Foundation (SNF), National Centre of Competence in Research (NCCR) chemical
biology and Frontiers in Genetics and R'equip grants
author:
- first_name: Ortrud
full_name: Wartlick, Ortrud
last_name: Wartlick
- first_name: Peer
full_name: Mumcu, Peer
last_name: Mumcu
- first_name: Anna
full_name: Anna Kicheva
id: 3959A2A0-F248-11E8-B48F-1D18A9856A87
last_name: Kicheva
orcid: 0000-0003-4509-4998
- first_name: Thomas
full_name: Bittig, Thomas
last_name: Bittig
- first_name: Carole
full_name: Seum, Carole
last_name: Seum
- first_name: Frank
full_name: Jülicher, Frank
last_name: Jülicher
- first_name: Marcos
full_name: González-Gaitán, Marcos A
last_name: González Gaitán
citation:
ama: Wartlick O, Mumcu P, Kicheva A, et al. Dynamics of Dpp signaling and proliferation
control. Science. 2011;331(6021):1154-1159. doi:10.1126/science.1200037
apa: Wartlick, O., Mumcu, P., Kicheva, A., Bittig, T., Seum, C., Jülicher, F., &
González Gaitán, M. (2011). Dynamics of Dpp signaling and proliferation control.
Science. American Association for the Advancement of Science. https://doi.org/10.1126/science.1200037
chicago: Wartlick, Ortrud, Peer Mumcu, Anna Kicheva, Thomas Bittig, Carole Seum,
Frank Jülicher, and Marcos González Gaitán. “Dynamics of Dpp Signaling and Proliferation
Control.” Science. American Association for the Advancement of Science,
2011. https://doi.org/10.1126/science.1200037.
ieee: O. Wartlick et al., “Dynamics of Dpp signaling and proliferation control,”
Science, vol. 331, no. 6021. American Association for the Advancement of
Science, pp. 1154–1159, 2011.
ista: Wartlick O, Mumcu P, Kicheva A, Bittig T, Seum C, Jülicher F, González Gaitán
M. 2011. Dynamics of Dpp signaling and proliferation control. Science. 331(6021),
1154–1159.
mla: Wartlick, Ortrud, et al. “Dynamics of Dpp Signaling and Proliferation Control.”
Science, vol. 331, no. 6021, American Association for the Advancement of
Science, 2011, pp. 1154–59, doi:10.1126/science.1200037.
short: O. Wartlick, P. Mumcu, A. Kicheva, T. Bittig, C. Seum, F. Jülicher, M. González
Gaitán, Science 331 (2011) 1154–1159.
date_created: 2018-12-11T11:53:40Z
date_published: 2011-03-04T00:00:00Z
date_updated: 2021-01-12T06:52:46Z
day: '04'
doi: 10.1126/science.1200037
extern: 1
intvolume: ' 331'
issue: '6021'
month: '03'
page: 1154 - 1159
publication: Science
publication_status: published
publisher: American Association for the Advancement of Science
publist_id: '5406'
quality_controlled: 0
status: public
title: Dynamics of Dpp signaling and proliferation control
type: journal_article
volume: 331
year: '2011'
...
---
_id: '1754'
abstract:
- lang: eng
text: 'We report on a technique enabling electrical control of the contact silicidation
process in silicon nanowire devices. Undoped silicon nanowires were contacted
by pairs of nickel electrodes and each contact was selectively silicided by means
of the Joule effect. By a realtime monitoring of the nanowire electrical resistance
during the contact silicidation process we were able to fabricate nickel-silicide/silicon/nickel-
silicide devices with controlled silicon channel length down to 8 nm. '
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
last_name: Spathis
- first_name: Georgios
full_name: Katsaros, Georgios
id: 38DB5788-F248-11E8-B48F-1D18A9856A87
last_name: Katsaros
- first_name: Pascal
full_name: Gentile, Pascal
last_name: Gentile
- first_name: Marc
full_name: Sanquer, Marc
last_name: Sanquer
- first_name: Silvano
full_name: De Franceschi, Silvano
last_name: De Franceschi
citation:
ama: Mongillo M, Spathis P, Katsaros G, Gentile P, Sanquer M, De Franceschi S. Joule-assisted
silicidation for short-channel silicon nanowire devices. ACS Nano. 2011;5(9):7117-7123.
doi:10.1021/nn202524j
apa: Mongillo, M., Spathis, P., Katsaros, G., Gentile, P., Sanquer, M., & De
Franceschi, S. (2011). Joule-assisted silicidation for short-channel silicon nanowire
devices. ACS Nano. American Chemical Society. https://doi.org/10.1021/nn202524j
chicago: Mongillo, Massimo, Panayotis Spathis, Georgios Katsaros, Pascal Gentile,
Marc Sanquer, and Silvano De Franceschi. “Joule-Assisted Silicidation for Short-Channel
Silicon Nanowire Devices.” ACS Nano. American Chemical Society, 2011. https://doi.org/10.1021/nn202524j.
ieee: M. Mongillo, P. Spathis, G. Katsaros, P. Gentile, M. Sanquer, and S. De Franceschi,
“Joule-assisted silicidation for short-channel silicon nanowire devices,” ACS
Nano, vol. 5, no. 9. American Chemical Society, pp. 7117–7123, 2011.
ista: Mongillo M, Spathis P, Katsaros G, Gentile P, Sanquer M, De Franceschi S.
2011. Joule-assisted silicidation for short-channel silicon nanowire devices.
ACS Nano. 5(9), 7117–7123.
mla: Mongillo, Massimo, et al. “Joule-Assisted Silicidation for Short-Channel Silicon
Nanowire Devices.” ACS Nano, vol. 5, no. 9, American Chemical Society,
2011, pp. 7117–23, doi:10.1021/nn202524j.
short: M. Mongillo, P. Spathis, G. Katsaros, P. Gentile, M. Sanquer, S. De Franceschi,
ACS Nano 5 (2011) 7117–7123.
date_created: 2018-12-11T11:53:50Z
date_published: 2011-09-27T00:00:00Z
date_updated: 2021-01-12T06:52:59Z
day: '27'
doi: 10.1021/nn202524j
extern: '1'
external_id:
arxiv:
- '1110.5668'
intvolume: ' 5'
issue: '9'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1110.5668
month: '09'
oa: 1
oa_version: Preprint
page: 7117 - 7123
publication: ACS Nano
publication_status: published
publisher: American Chemical Society
publist_id: '5370'
quality_controlled: '1'
status: public
title: Joule-assisted silicidation for short-channel silicon nanowire devices
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 5
year: '2011'
...
---
_id: '1755'
abstract:
- lang: eng
text: Spin-selective tunneling of holes in SiGe nanocrystals contacted by normal-metal
leads is reported. The spin selectivity arises from an interplay of the orbital
effect of the magnetic field with the strong spin-orbit interaction present in
the valence band of the semiconductor. We demonstrate both experimentally and
theoretically that spin-selective tunneling in semiconductor nanostructures can
be achieved without the use of ferromagnetic contacts. The reported effect, which
relies on mixing the light and heavy holes, should be observable in a broad class
of quantum-dot systems formed in semiconductors with a degenerate valence band.
acknowledgement: The work was supported by the Agence Nationale de la Recherche (through
the ACCESS and COHESION projects), U.S. DOE Contract No. DE-FG02-08ER46482 (Yale),
and the Nanosciences Foundation at Grenoble, France. G. K. acknowledges support
from the Deutsche Forschungsgemeinschaft
author:
- first_name: Georgios
full_name: Georgios Katsaros
id: 38DB5788-F248-11E8-B48F-1D18A9856A87
last_name: Katsaros
- first_name: Vitaly
full_name: Golovach, Vitaly N
last_name: Golovach
- first_name: Panayotis
full_name: Spathis, Panayotis N
last_name: Spathis
- first_name: Natalia
full_name: Ares, Natalia
last_name: Ares
- first_name: Mathieu
full_name: Stoffel, Mathieu
last_name: Stoffel
- first_name: Frank
full_name: Fournel, Frank
last_name: Fournel
- first_name: Oliver
full_name: Schmidt, Oliver G
last_name: Schmidt
- first_name: Leonid
full_name: Glazman, Leonid I
last_name: Glazman
- first_name: Silvano
full_name: De Franceschi, Silvano
last_name: De Franceschi
citation:
ama: Katsaros G, Golovach V, Spathis P, et al. Observation of spin-selective tunneling
in sige nanocrystals. Physical Review Letters. 2011;107(24). doi:10.1103/PhysRevLett.107.246601
apa: Katsaros, G., Golovach, V., Spathis, P., Ares, N., Stoffel, M., Fournel, F.,
… De Franceschi, S. (2011). Observation of spin-selective tunneling in sige nanocrystals.
Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.107.246601
chicago: Katsaros, Georgios, Vitaly Golovach, Panayotis Spathis, Natalia Ares, Mathieu
Stoffel, Frank Fournel, Oliver Schmidt, Leonid Glazman, and Silvano De Franceschi.
“Observation of Spin-Selective Tunneling in Sige Nanocrystals.” Physical Review
Letters. American Physical Society, 2011. https://doi.org/10.1103/PhysRevLett.107.246601.
ieee: G. Katsaros et al., “Observation of spin-selective tunneling in sige
nanocrystals,” Physical Review Letters, vol. 107, no. 24. American Physical
Society, 2011.
ista: Katsaros G, Golovach V, Spathis P, Ares N, Stoffel M, Fournel F, Schmidt O,
Glazman L, De Franceschi S. 2011. Observation of spin-selective tunneling in sige
nanocrystals. Physical Review Letters. 107(24).
mla: Katsaros, Georgios, et al. “Observation of Spin-Selective Tunneling in Sige
Nanocrystals.” Physical Review Letters, vol. 107, no. 24, American Physical
Society, 2011, doi:10.1103/PhysRevLett.107.246601.
short: G. Katsaros, V. Golovach, P. Spathis, N. Ares, M. Stoffel, F. Fournel, O.
Schmidt, L. Glazman, S. De Franceschi, Physical Review Letters 107 (2011).
date_created: 2018-12-11T11:53:50Z
date_published: 2011-12-07T00:00:00Z
date_updated: 2021-01-12T06:53:00Z
day: '07'
doi: 10.1103/PhysRevLett.107.246601
extern: 1
intvolume: ' 107'
issue: '24'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1107.3919
month: '12'
oa: 1
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '5369'
quality_controlled: 0
status: public
title: Observation of spin-selective tunneling in sige nanocrystals
type: journal_article
volume: 107
year: '2011'
...
---
_id: '1776'
abstract:
- lang: eng
text: Superconducting circuits have been successfully established as systems to
prepare and investigate microwave light fields at the quantum level. In contrast
to optical experiments where light is detected using photon counters, microwaves
are usually measured with well developed linear amplifiers. This makes measurements
of correlation functions - one of the important tools in optics - harder to achieve
because they traditionally rely on photon counters and beam splitters. Here, we
demonstrate a system where we can prepare on demand single microwave photons in
a cavity and detect them at the two outputs of the cavity using linear amplifiers.
Together with efficient data processing, this allows us to measure different observables
of the cavity photons, including the first-order correlation function. Using these
techniques we demonstrate cooling of a thermal background field in the cavity.
acknowledgement: Australian National University,Aust. Res. Counc. Cent. Excellence
Quantum-Atom Opt.,Griffith University,Ian Potter Foundation,International Union
of Pure and Applied Physics
alternative_title:
- 'Journal of Physics: Conference Series'
author:
- first_name: Deniz
full_name: Bozyigit, Deniz
last_name: Bozyigit
- first_name: C
full_name: Lang, C
last_name: Lang
- first_name: L.
full_name: Steffen, L. Kraig
last_name: Steffen
- first_name: Johannes M
full_name: Johannes Fink
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: Christopher
full_name: Eichler, Christopher
last_name: Eichler
- first_name: Matthias
full_name: Baur, Matthias P
last_name: Baur
- first_name: R
full_name: Bianchetti, R
last_name: Bianchetti
- first_name: Peter
full_name: Leek, Peter J
last_name: Leek
- first_name: Stefan
full_name: Filipp, Stefan
last_name: Filipp
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
- first_name: Marcus
full_name: Da Silva, Marcus P
last_name: Da Silva
- first_name: Alexandre
full_name: Blais, Alexandre
last_name: Blais
citation:
ama: 'Bozyigit D, Lang C, Steffen L, et al. Correlation measurements of individual
microwave photons emitted from a symmetric cavity. In: Vol 264. IOP Publishing
Ltd.; 2011. doi:10.1088/1742-6596/264/1/012024'
apa: Bozyigit, D., Lang, C., Steffen, L., Fink, J. M., Eichler, C., Baur, M., …
Blais, A. (2011). Correlation measurements of individual microwave photons emitted
from a symmetric cavity (Vol. 264). Presented at the International Conference
on Atomic Physics, IOP Publishing Ltd. https://doi.org/10.1088/1742-6596/264/1/012024
chicago: Bozyigit, Deniz, C Lang, L. Steffen, Johannes M Fink, Christopher Eichler,
Matthias Baur, R Bianchetti, et al. “Correlation Measurements of Individual Microwave
Photons Emitted from a Symmetric Cavity,” Vol. 264. IOP Publishing Ltd., 2011.
https://doi.org/10.1088/1742-6596/264/1/012024.
ieee: D. Bozyigit et al., “Correlation measurements of individual microwave
photons emitted from a symmetric cavity,” presented at the International Conference
on Atomic Physics, 2011, vol. 264, no. 1.
ista: 'Bozyigit D, Lang C, Steffen L, Fink JM, Eichler C, Baur M, Bianchetti R,
Leek P, Filipp S, Wallraff A, Da Silva M, Blais A. 2011. Correlation measurements
of individual microwave photons emitted from a symmetric cavity. International
Conference on Atomic Physics, Journal of Physics: Conference Series, vol. 264.'
mla: Bozyigit, Deniz, et al. Correlation Measurements of Individual Microwave
Photons Emitted from a Symmetric Cavity. Vol. 264, no. 1, IOP Publishing Ltd.,
2011, doi:10.1088/1742-6596/264/1/012024.
short: D. Bozyigit, C. Lang, L. Steffen, J.M. Fink, C. Eichler, M. Baur, R. Bianchetti,
P. Leek, S. Filipp, A. Wallraff, M. Da Silva, A. Blais, in:, IOP Publishing Ltd.,
2011.
conference:
name: International Conference on Atomic Physics
date_created: 2018-12-11T11:53:57Z
date_published: 2011-01-01T00:00:00Z
date_updated: 2019-04-26T07:22:05Z
day: '01'
doi: 10.1088/1742-6596/264/1/012024
extern: 1
intvolume: ' 264'
issue: '1'
month: '01'
publication_status: published
publisher: IOP Publishing Ltd.
publist_id: '5339'
quality_controlled: 0
status: public
title: Correlation measurements of individual microwave photons emitted from a symmetric
cavity
type: conference
volume: 264
year: '2011'
...
---
_id: '1777'
abstract:
- lang: eng
text: A wide range of experiments studying microwave photons localized in superconducting
cavities have made important contributions to our understanding of the quantum
properties of radiation. Propagating microwave photons, however, have so far been
studied much less intensely. Here we present measurements in which we reconstruct
the quantum state of itinerant single photon Fock states and their superposition
with the vacuum by analyzing moments of the measured amplitude distribution up
to fourth order. Using linear amplifiers and quadrature amplitude detectors, we
have developed efficient methods to separate the detected single photon signal
from the noise added by the amplifier. From our measurement data we have also
reconstructed the corresponding Wigner function.
acknowledgement: This work was supported by the European Research Council (ERC) through
a Starting Grant and by ETHZ
article_processing_charge: No
author:
- first_name: Christopher
full_name: Eichler, Christopher
last_name: Eichler
- first_name: Deniz
full_name: Bozyigit, Deniz
last_name: Bozyigit
- first_name: C
full_name: Lang, C
last_name: Lang
- first_name: L.
full_name: Steffen, L.
last_name: Steffen
- first_name: Johannes M
full_name: Fink, Johannes M
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
citation:
ama: Eichler C, Bozyigit D, Lang C, Steffen L, Fink JM, Wallraff A. Experimental
state tomography of itinerant single microwave photons. Physical Review Letters.
2011;106(22). doi:10.1103/PhysRevLett.106.220503
apa: Eichler, C., Bozyigit, D., Lang, C., Steffen, L., Fink, J. M., & Wallraff,
A. (2011). Experimental state tomography of itinerant single microwave photons.
Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.106.220503
chicago: Eichler, Christopher, Deniz Bozyigit, C Lang, L. Steffen, Johannes M Fink,
and Andreas Wallraff. “Experimental State Tomography of Itinerant Single Microwave
Photons.” Physical Review Letters. American Physical Society, 2011. https://doi.org/10.1103/PhysRevLett.106.220503.
ieee: C. Eichler, D. Bozyigit, C. Lang, L. Steffen, J. M. Fink, and A. Wallraff,
“Experimental state tomography of itinerant single microwave photons,” Physical
Review Letters, vol. 106, no. 22. American Physical Society, 2011.
ista: Eichler C, Bozyigit D, Lang C, Steffen L, Fink JM, Wallraff A. 2011. Experimental
state tomography of itinerant single microwave photons. Physical Review Letters.
106(22).
mla: Eichler, Christopher, et al. “Experimental State Tomography of Itinerant Single
Microwave Photons.” Physical Review Letters, vol. 106, no. 22, American
Physical Society, 2011, doi:10.1103/PhysRevLett.106.220503.
short: C. Eichler, D. Bozyigit, C. Lang, L. Steffen, J.M. Fink, A. Wallraff, Physical
Review Letters 106 (2011).
date_created: 2018-12-11T11:53:57Z
date_published: 2011-06-01T00:00:00Z
date_updated: 2021-11-16T07:57:13Z
day: '01'
doi: 10.1103/PhysRevLett.106.220503
extern: '1'
intvolume: ' 106'
issue: '22'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1011.6668
month: '06'
oa: 1
oa_version: None
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '5338'
related_material:
link:
- relation: erratum
url: https://doi.org/10.1103/PhysRevLett.106.249901
status: public
title: Experimental state tomography of itinerant single microwave photons
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 106
year: '2011'
...
---
_id: '1778'
abstract:
- lang: eng
text: Creating a train of single photons and monitoring its propagation and interaction
is challenging in most physical systems, as photons generally interact very weakly
with other systems. However, when confining microwave frequency photons in a transmission
line resonator, effective photon-photon interactions can be mediated by qubits
embedded in the resonator. Here, we observe the phenomenon of photon blockade
through second-order correlation function measurements. The experiments clearly
demonstrate antibunching in a continuously pumped source of single microwave photons
measured by using microwave beam splitters, linear amplifiers, and quadrature
amplitude detectors. We also investigate resonance fluorescence and Rayleigh scattering
in Mollow-triplet-like spectra.
acknowledgement: This work was supported by the European Research Council (ERC) through
a Starting Grant and by ETHZ. M. P. d. S. was supported by NSERC. A. B. was supported
by NSERC, CIFAR, and the Alfred P. Sloan Foundation
author:
- first_name: C
full_name: Lang, C
last_name: Lang
- first_name: Deniz
full_name: Bozyigit, Deniz
last_name: Bozyigit
- first_name: Christopher
full_name: Eichler, Christopher
last_name: Eichler
- first_name: L.
full_name: Steffen, L. Kraig
last_name: Steffen
- first_name: Johannes M
full_name: Johannes Fink
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: Abdufarrukh
full_name: Abdumalikov, Abdufarrukh A
last_name: Abdumalikov
- first_name: Matthias
full_name: Baur, Matthias P
last_name: Baur
- first_name: Stefan
full_name: Filipp, Stefan
last_name: Filipp
- first_name: Marcus
full_name: Da Silva, Marcus P
last_name: Da Silva
- first_name: Alexandre
full_name: Blais, Alexandre
last_name: Blais
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
citation:
ama: Lang C, Bozyigit D, Eichler C, et al. Observation of resonant photon blockade
at microwave frequencies using correlation function measurements. Physical
Review Letters. 2011;106(24). doi:10.1103/PhysRevLett.106.243601
apa: Lang, C., Bozyigit, D., Eichler, C., Steffen, L., Fink, J. M., Abdumalikov,
A., … Wallraff, A. (2011). Observation of resonant photon blockade at microwave
frequencies using correlation function measurements. Physical Review Letters.
American Physical Society. https://doi.org/10.1103/PhysRevLett.106.243601
chicago: Lang, C, Deniz Bozyigit, Christopher Eichler, L. Steffen, Johannes M Fink,
Abdufarrukh Abdumalikov, Matthias Baur, et al. “Observation of Resonant Photon
Blockade at Microwave Frequencies Using Correlation Function Measurements.” Physical
Review Letters. American Physical Society, 2011. https://doi.org/10.1103/PhysRevLett.106.243601.
ieee: C. Lang et al., “Observation of resonant photon blockade at microwave
frequencies using correlation function measurements,” Physical Review Letters,
vol. 106, no. 24. American Physical Society, 2011.
ista: Lang C, Bozyigit D, Eichler C, Steffen L, Fink JM, Abdumalikov A, Baur M,
Filipp S, Da Silva M, Blais A, Wallraff A. 2011. Observation of resonant photon
blockade at microwave frequencies using correlation function measurements. Physical
Review Letters. 106(24).
mla: Lang, C., et al. “Observation of Resonant Photon Blockade at Microwave Frequencies
Using Correlation Function Measurements.” Physical Review Letters, vol.
106, no. 24, American Physical Society, 2011, doi:10.1103/PhysRevLett.106.243601.
short: C. Lang, D. Bozyigit, C. Eichler, L. Steffen, J.M. Fink, A. Abdumalikov,
M. Baur, S. Filipp, M. Da Silva, A. Blais, A. Wallraff, Physical Review Letters
106 (2011).
date_created: 2018-12-11T11:53:57Z
date_published: 2011-06-15T00:00:00Z
date_updated: 2021-01-12T06:53:08Z
day: '15'
doi: 10.1103/PhysRevLett.106.243601
extern: 1
intvolume: ' 106'
issue: '24'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1102.0461
month: '06'
oa: 1
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '5336'
quality_controlled: 0
status: public
title: Observation of resonant photon blockade at microwave frequencies using correlation
function measurements
type: journal_article
volume: 106
year: '2011'
...
---
_id: '1775'
abstract:
- lang: eng
text: At optical frequencies the radiation produced by a source, such as a laser,
a black body or a single-photon emitter, is frequently characterized by analysing
the temporal correlations of emitted photons using single-photon counters. At
microwave frequencies, however, there are no efficient single-photon counters
yet. Instead, well-developed linear amplifiers allow for efficient measurement
of the amplitude of an electromagnetic field. Here, we demonstrate first- and
second-order correlation function measurements of a pulsed microwave-frequency
single-photon source integrated on the same chip with a 50/50 beam splitter followed
by linear amplifiers and quadrature amplitude detectors. We clearly observe single-photon
coherence in first-order and photon antibunching in second-order correlation function
measurements of the propagating fields.
acknowledgement: This work was supported by the European Research Council (ERC) through
a Starting Grant and by ETHZ. M.P.d.S. was supported by a NSERC postdoctoral fellowship.
A.B. was supported by NSERC, CIFAR and the Alfred P. Sloan Foundation
author:
- first_name: Deniz
full_name: Bozyigit, Deniz
last_name: Bozyigit
- first_name: C
full_name: Lang, C
last_name: Lang
- first_name: L.
full_name: Steffen, L. Kraig
last_name: Steffen
- first_name: Johannes M
full_name: Johannes Fink
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: Christopher
full_name: Eichler, Christopher
last_name: Eichler
- first_name: Matthias
full_name: Baur, Matthias P
last_name: Baur
- first_name: R
full_name: Bianchetti, R
last_name: Bianchetti
- first_name: Peter
full_name: Leek, Peter J
last_name: Leek
- first_name: Stefan
full_name: Filipp, Stefan
last_name: Filipp
- first_name: Marcus
full_name: Da Silva, Marcus P
last_name: Da Silva
- first_name: Alexandre
full_name: Blais, Alexandre
last_name: Blais
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
citation:
ama: Bozyigit D, Lang C, Steffen L, et al. Antibunching of microwave-frequency photons
observed in correlation measurements using linear detectors. Nature Physics.
2011;7(2):154-158. doi:10.1038/nphys1845
apa: Bozyigit, D., Lang, C., Steffen, L., Fink, J. M., Eichler, C., Baur, M., …
Wallraff, A. (2011). Antibunching of microwave-frequency photons observed in correlation
measurements using linear detectors. Nature Physics. Nature Publishing
Group. https://doi.org/10.1038/nphys1845
chicago: Bozyigit, Deniz, C Lang, L. Steffen, Johannes M Fink, Christopher Eichler,
Matthias Baur, R Bianchetti, et al. “Antibunching of Microwave-Frequency Photons
Observed in Correlation Measurements Using Linear Detectors.” Nature Physics.
Nature Publishing Group, 2011. https://doi.org/10.1038/nphys1845.
ieee: D. Bozyigit et al., “Antibunching of microwave-frequency photons observed
in correlation measurements using linear detectors,” Nature Physics, vol.
7, no. 2. Nature Publishing Group, pp. 154–158, 2011.
ista: Bozyigit D, Lang C, Steffen L, Fink JM, Eichler C, Baur M, Bianchetti R, Leek
P, Filipp S, Da Silva M, Blais A, Wallraff A. 2011. Antibunching of microwave-frequency
photons observed in correlation measurements using linear detectors. Nature Physics.
7(2), 154–158.
mla: Bozyigit, Deniz, et al. “Antibunching of Microwave-Frequency Photons Observed
in Correlation Measurements Using Linear Detectors.” Nature Physics, vol.
7, no. 2, Nature Publishing Group, 2011, pp. 154–58, doi:10.1038/nphys1845.
short: D. Bozyigit, C. Lang, L. Steffen, J.M. Fink, C. Eichler, M. Baur, R. Bianchetti,
P. Leek, S. Filipp, M. Da Silva, A. Blais, A. Wallraff, Nature Physics 7 (2011)
154–158.
date_created: 2018-12-11T11:53:57Z
date_published: 2011-02-01T00:00:00Z
date_updated: 2021-01-12T06:53:07Z
day: '01'
doi: 10.1038/nphys1845
extern: 1
intvolume: ' 7'
issue: '2'
month: '02'
page: 154 - 158
publication: Nature Physics
publication_status: published
publisher: Nature Publishing Group
publist_id: '5340'
quality_controlled: 0
status: public
title: Antibunching of microwave-frequency photons observed in correlation measurements
using linear detectors
type: journal_article
volume: 7
year: '2011'
...
---
_id: '1781'
abstract:
- lang: eng
text: Microwave cavities with high quality factors enable coherent coupling of distant
quantum systems. Virtual photons lead to a transverse interaction between qubits
when they are nonresonant with the cavity but resonant with each other. We experimentally
investigate the inverse scaling of the interqubit coupling with the detuning from
a cavity mode and its proportionality to the qubit-cavity interaction strength.
We demonstrate that the enhanced coupling at higher frequencies is mediated by
multiple higher-harmonic cavity modes. Moreover, we observe dark states of the
coupled qubit-qubit system and analyze their relation to the symmetry of the applied
driving field at different frequencies.
acknowledgement: This work was supported by the Swiss National Science Foundation
(SNF), the Austrian Science Foundation (FWF), and ETH Zurich
author:
- first_name: Stefan
full_name: Filipp, Stefan
last_name: Filipp
- first_name: M
full_name: Göppl, M
last_name: Göppl
- first_name: Johannes M
full_name: Johannes Fink
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: Matthias
full_name: Baur, Matthias P
last_name: Baur
- first_name: R
full_name: Bianchetti, R
last_name: Bianchetti
- first_name: L.
full_name: Steffen, L. Kraig
last_name: Steffen
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
citation:
ama: Filipp S, Göppl M, Fink JM, et al. Multimode mediated qubit-qubit coupling
and dark-state symmetries in circuit quantum electrodynamics. Physical Review
A - Atomic, Molecular, and Optical Physics. 2011;83(6). doi:10.1103/PhysRevA.83.063827
apa: Filipp, S., Göppl, M., Fink, J. M., Baur, M., Bianchetti, R., Steffen, L.,
& Wallraff, A. (2011). Multimode mediated qubit-qubit coupling and dark-state
symmetries in circuit quantum electrodynamics. Physical Review A - Atomic,
Molecular, and Optical Physics. American Physical Society. https://doi.org/10.1103/PhysRevA.83.063827
chicago: Filipp, Stefan, M Göppl, Johannes M Fink, Matthias Baur, R Bianchetti,
L. Steffen, and Andreas Wallraff. “Multimode Mediated Qubit-Qubit Coupling and
Dark-State Symmetries in Circuit Quantum Electrodynamics.” Physical Review
A - Atomic, Molecular, and Optical Physics. American Physical Society, 2011.
https://doi.org/10.1103/PhysRevA.83.063827.
ieee: S. Filipp et al., “Multimode mediated qubit-qubit coupling and dark-state
symmetries in circuit quantum electrodynamics,” Physical Review A - Atomic,
Molecular, and Optical Physics, vol. 83, no. 6. American Physical Society,
2011.
ista: Filipp S, Göppl M, Fink JM, Baur M, Bianchetti R, Steffen L, Wallraff A. 2011.
Multimode mediated qubit-qubit coupling and dark-state symmetries in circuit quantum
electrodynamics. Physical Review A - Atomic, Molecular, and Optical Physics. 83(6).
mla: Filipp, Stefan, et al. “Multimode Mediated Qubit-Qubit Coupling and Dark-State
Symmetries in Circuit Quantum Electrodynamics.” Physical Review A - Atomic,
Molecular, and Optical Physics, vol. 83, no. 6, American Physical Society,
2011, doi:10.1103/PhysRevA.83.063827.
short: S. Filipp, M. Göppl, J.M. Fink, M. Baur, R. Bianchetti, L. Steffen, A. Wallraff,
Physical Review A - Atomic, Molecular, and Optical Physics 83 (2011).
date_created: 2018-12-11T11:53:58Z
date_published: 2011-06-22T00:00:00Z
date_updated: 2021-01-12T06:53:09Z
day: '22'
doi: 10.1103/PhysRevA.83.063827
extern: 1
intvolume: ' 83'
issue: '6'
month: '06'
publication: Physical Review A - Atomic, Molecular, and Optical Physics
publication_status: published
publisher: American Physical Society
publist_id: '5335'
quality_controlled: 0
status: public
title: Multimode mediated qubit-qubit coupling and dark-state symmetries in circuit
quantum electrodynamics
type: journal_article
volume: 83
year: '2011'
...
---
_id: '1780'
abstract:
- lang: eng
text: Continuous variable entanglement between two modes of a radiation field is
usually studied at optical frequencies. Here we demonstrate experiments that show
the entanglement between microwave photons of different energy in a broadband
squeezed beam. We use a Josephson parametric amplifier to generate the two-mode
correlated state and detect all four quadrature components simultaneously in a
two-channel heterodyne setup using amplitude detectors. Analyzing two-dimensional
phase space histograms for all possible pairs of quadratures allows us to determine
the full covariance matrix, which is in good agreement with the one expected for
a two-mode squeezed state.
acknowledgement: This work was supported by the European Research Council (ERC) through
a Starting grant and by ETHZ. S. F. acknowledges the Austrian Science Foundation
(FWF) for support
author:
- first_name: Christopher
full_name: Eichler, Christopher
last_name: Eichler
- first_name: Deniz
full_name: Bozyigit, Deniz
last_name: Bozyigit
- first_name: C
full_name: Lang, C
last_name: Lang
- first_name: Matthias
full_name: Baur, Matthias P
last_name: Baur
- first_name: L.
full_name: Steffen, L. Kraig
last_name: Steffen
- first_name: Johannes M
full_name: Johannes Fink
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: Stefan
full_name: Filipp, Stefan
last_name: Filipp
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
citation:
ama: Eichler C, Bozyigit D, Lang C, et al. Observation of two-mode squeezing in
the microwave frequency domain. Physical Review Letters. 2011;107(11).
doi:10.1103/PhysRevLett.107.113601
apa: Eichler, C., Bozyigit, D., Lang, C., Baur, M., Steffen, L., Fink, J. M., …
Wallraff, A. (2011). Observation of two-mode squeezing in the microwave frequency
domain. Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.107.113601
chicago: Eichler, Christopher, Deniz Bozyigit, C Lang, Matthias Baur, L. Steffen,
Johannes M Fink, Stefan Filipp, and Andreas Wallraff. “Observation of Two-Mode
Squeezing in the Microwave Frequency Domain.” Physical Review Letters.
American Physical Society, 2011. https://doi.org/10.1103/PhysRevLett.107.113601.
ieee: C. Eichler et al., “Observation of two-mode squeezing in the microwave
frequency domain,” Physical Review Letters, vol. 107, no. 11. American
Physical Society, 2011.
ista: Eichler C, Bozyigit D, Lang C, Baur M, Steffen L, Fink JM, Filipp S, Wallraff
A. 2011. Observation of two-mode squeezing in the microwave frequency domain.
Physical Review Letters. 107(11).
mla: Eichler, Christopher, et al. “Observation of Two-Mode Squeezing in the Microwave
Frequency Domain.” Physical Review Letters, vol. 107, no. 11, American
Physical Society, 2011, doi:10.1103/PhysRevLett.107.113601.
short: C. Eichler, D. Bozyigit, C. Lang, M. Baur, L. Steffen, J.M. Fink, S. Filipp,
A. Wallraff, Physical Review Letters 107 (2011).
date_created: 2018-12-11T11:53:58Z
date_published: 2011-09-06T00:00:00Z
date_updated: 2021-01-12T06:53:09Z
day: '06'
doi: 10.1103/PhysRevLett.107.113601
extern: 1
intvolume: ' 107'
issue: '11'
month: '09'
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '5334'
quality_controlled: 0
status: public
title: Observation of two-mode squeezing in the microwave frequency domain
type: journal_article
volume: 107
year: '2011'
...
---
_id: '1815'
abstract:
- lang: eng
text: Many membrane channels and receptors exhibit adaptive, or desensitized, response
to a strong sustained input stimulus, often supported by protein activity-dependent
inactivation. Adaptive response is thought to be related to various cellular functions
such as homeostasis and enlargement of dynamic range by background compensation.
Here we study the quantitative relation between adaptive response and background
compensation within a modeling framework. We show that any particular type of
adaptive response is neither sufficient nor necessary for adaptive enlargement
of dynamic range. In particular a precise adaptive response, where system activity
is maintained at a constant level at steady state, does not ensure a large dynamic
range neither in input signal nor in system output. A general mechanism for input
dynamic range enlargement can come about from the activity-dependent modulation
of protein responsiveness by multiple biochemical modification, regardless of
the type of adaptive response it induces. Therefore hierarchical biochemical processes
such as methylation and phosphorylation are natural candidates to induce this
property in signaling systems.
author:
- first_name: Tamar
full_name: Tamar Friedlander
id: 36A5845C-F248-11E8-B48F-1D18A9856A87
last_name: Friedlander
- first_name: Naama
full_name: Brenner, Naama
last_name: Brenner
citation:
ama: Friedlander T, Brenner N. Adaptive response and enlargement of dynamic range.
Mathematical Biosciences and Engineering. 2011;8(2):515-526. doi:10.3934/mbe.2011.8.515
apa: Friedlander, T., & Brenner, N. (2011). Adaptive response and enlargement
of dynamic range. Mathematical Biosciences and Engineering. Arizona State
University. https://doi.org/10.3934/mbe.2011.8.515
chicago: Friedlander, Tamar, and Naama Brenner. “Adaptive Response and Enlargement
of Dynamic Range.” Mathematical Biosciences and Engineering. Arizona State
University, 2011. https://doi.org/10.3934/mbe.2011.8.515.
ieee: T. Friedlander and N. Brenner, “Adaptive response and enlargement of dynamic
range,” Mathematical Biosciences and Engineering, vol. 8, no. 2. Arizona
State University, pp. 515–526, 2011.
ista: Friedlander T, Brenner N. 2011. Adaptive response and enlargement of dynamic
range. Mathematical Biosciences and Engineering. 8(2), 515–526.
mla: Friedlander, Tamar, and Naama Brenner. “Adaptive Response and Enlargement of
Dynamic Range.” Mathematical Biosciences and Engineering, vol. 8, no. 2,
Arizona State University, 2011, pp. 515–26, doi:10.3934/mbe.2011.8.515.
short: T. Friedlander, N. Brenner, Mathematical Biosciences and Engineering 8 (2011)
515–526.
date_created: 2018-12-11T11:54:10Z
date_published: 2011-04-02T00:00:00Z
date_updated: 2021-01-12T06:53:23Z
day: '02'
doi: 10.3934/mbe.2011.8.515
extern: 1
intvolume: ' 8'
issue: '2'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1003.2791
month: '04'
oa: 1
page: 515 - 526
publication: Mathematical Biosciences and Engineering
publication_status: published
publisher: Arizona State University
publist_id: '5291'
quality_controlled: 0
status: public
title: Adaptive response and enlargement of dynamic range
type: journal_article
volume: 8
year: '2011'
...
---
_id: '1863'
abstract:
- lang: eng
text: The Levene model is the simplest mathematical model to describe the evolution
of gene frequencies in spatially subdivided populations. It provides insight into
how locally varying selection promotes a population’s genetic diversity. Despite
its simplicity, interesting problems have remained unsolved even in the diallelic
case. In this paper we answer an open problem by establishing that for two alleles
at one locus and J demes, up to 2J−1 polymorphic equilibria may coexist. We first
present a proof for the case of stable monomorphisms and then show that the result
also holds for protected alleles. These findings allow us to prove that any odd
number (up to 2J−1) of equilibria is possible, before we extend the proof to even
numbers. We conclude with some numerical results and show that for J>2, the
proportion of parameter space affording this maximum is extremely small.
acknowledgement: FWF 21305
author:
- first_name: Sebastian
full_name: Sebastian Novak
id: 461468AE-F248-11E8-B48F-1D18A9856A87
last_name: Novak
citation:
ama: Novak S. The number of equilibria in the diallelic Levene model with multiple
demes. Theoretical Population Biology. 2011;79(3):97-101. doi:10.1016/j.tpb.2010.12.002
apa: Novak, S. (2011). The number of equilibria in the diallelic Levene model with
multiple demes. Theoretical Population Biology. Academic Press. https://doi.org/10.1016/j.tpb.2010.12.002
chicago: Novak, Sebastian. “The Number of Equilibria in the Diallelic Levene Model
with Multiple Demes.” Theoretical Population Biology. Academic Press, 2011.
https://doi.org/10.1016/j.tpb.2010.12.002.
ieee: S. Novak, “The number of equilibria in the diallelic Levene model with multiple
demes,” Theoretical Population Biology, vol. 79, no. 3. Academic Press,
pp. 97–101, 2011.
ista: Novak S. 2011. The number of equilibria in the diallelic Levene model with
multiple demes. Theoretical Population Biology. 79(3), 97–101.
mla: Novak, Sebastian. “The Number of Equilibria in the Diallelic Levene Model with
Multiple Demes.” Theoretical Population Biology, vol. 79, no. 3, Academic
Press, 2011, pp. 97–101, doi:10.1016/j.tpb.2010.12.002.
short: S. Novak, Theoretical Population Biology 79 (2011) 97–101.
date_created: 2018-12-11T11:54:25Z
date_published: 2011-05-01T00:00:00Z
date_updated: 2021-01-12T06:53:42Z
day: '01'
doi: 10.1016/j.tpb.2010.12.002
extern: 1
intvolume: ' 79'
issue: '3'
license: https://creativecommons.org/licenses/by-nc-nd/4.0/
month: '05'
page: 97 - 101
publication: Theoretical Population Biology
publication_status: published
publisher: Academic Press
publist_id: '5236'
quality_controlled: 0
status: public
title: The number of equilibria in the diallelic Levene model with multiple demes
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: journal_article
volume: 79
year: '2011'
...
---
_id: '1975'
abstract:
- lang: eng
text: 'Modern α-proteobacteria are thought to be closely related to the ancient
symbiont of eukaryotes, an ancestor of mitochondria. Respiratory complex I from
α-proteobacteria and mitochondria is well conserved at the level of the 14 "core"
subunits, consistent with that notion. Mitochondrial complex I contains the core
subunits, present in all species, and up to 31 "supernumerary" subunits,
generally thought to have originated only within eukaryotic lineages. However,
the full protein composition of an α-proteobacterial complex I has not been established
previously. Here, we report the first purification and characterization of complex
I from the α-proteobacterium Paracoccus denitrificans. Single particle electron
microscopy shows that the complex has a well defined L-shape. Unexpectedly, in
addition to the 14 core subunits, the enzyme also contains homologues of three
supernumerary mitochondrial subunits as follows: B17.2, AQDQ/18, and 13 kDa (bovine
nomenclature). This finding suggests that evolution of complex I via addition
of supernumerary or "accessory" subunits started before the original
endosymbiotic event that led to the creation of the eukaryotic cell. It also provides
further confirmation that α-proteobacteria are the closest extant relatives of
mitochondria.'
acknowledgement: 'This work was supported by the Medical Research Council. '
author:
- first_name: Chui
full_name: Yip, Chui Y
last_name: Yip
- first_name: Michael
full_name: Harbour, Michael E
last_name: Harbour
- first_name: Kamburapola
full_name: Jayawardena, Kamburapola G
last_name: Jayawardena
- first_name: Ian
full_name: Fearnley, Ian M
last_name: Fearnley
- first_name: Leonid A
full_name: Leonid Sazanov
id: 338D39FE-F248-11E8-B48F-1D18A9856A87
last_name: Sazanov
orcid: 0000-0002-0977-7989
citation:
ama: Yip C, Harbour M, Jayawardena K, Fearnley I, Sazanov LA. Evolution of respiratory
complex I "Supernumerary" subunits are present in the α-proteobacterial
enzyme. Journal of Biological Chemistry. 2011;286(7):5023-5033. doi:10.1074/jbc.M110.194993
apa: Yip, C., Harbour, M., Jayawardena, K., Fearnley, I., & Sazanov, L. A. (2011).
Evolution of respiratory complex I "Supernumerary" subunits
are present in the α-proteobacterial enzyme. Journal of Biological Chemistry.
American Society for Biochemistry and Molecular Biology. https://doi.org/10.1074/jbc.M110.194993
chicago: Yip, Chui, Michael Harbour, Kamburapola Jayawardena, Ian Fearnley, and
Leonid A Sazanov. “Evolution of Respiratory Complex I "Supernumerary"
Subunits Are Present in the α-Proteobacterial Enzyme.” Journal of Biological
Chemistry. American Society for Biochemistry and Molecular Biology, 2011.
https://doi.org/10.1074/jbc.M110.194993.
ieee: C. Yip, M. Harbour, K. Jayawardena, I. Fearnley, and L. A. Sazanov, “Evolution
of respiratory complex I "Supernumerary" subunits are present
in the α-proteobacterial enzyme,” Journal of Biological Chemistry, vol.
286, no. 7. American Society for Biochemistry and Molecular Biology, pp. 5023–5033,
2011.
ista: Yip C, Harbour M, Jayawardena K, Fearnley I, Sazanov LA. 2011. Evolution of
respiratory complex I "Supernumerary" subunits are present in
the α-proteobacterial enzyme. Journal of Biological Chemistry. 286(7), 5023–5033.
mla: Yip, Chui, et al. “Evolution of Respiratory Complex I "Supernumerary"
Subunits Are Present in the α-Proteobacterial Enzyme.” Journal of Biological
Chemistry, vol. 286, no. 7, American Society for Biochemistry and Molecular
Biology, 2011, pp. 5023–33, doi:10.1074/jbc.M110.194993.
short: C. Yip, M. Harbour, K. Jayawardena, I. Fearnley, L.A. Sazanov, Journal of
Biological Chemistry 286 (2011) 5023–5033.
date_created: 2018-12-11T11:55:00Z
date_published: 2011-02-18T00:00:00Z
date_updated: 2021-01-12T06:54:27Z
day: '18'
doi: 10.1074/jbc.M110.194993
extern: 1
intvolume: ' 286'
issue: '7'
month: '02'
page: 5023 - 5033
publication: Journal of Biological Chemistry
publication_status: published
publisher: American Society for Biochemistry and Molecular Biology
publist_id: '5112'
quality_controlled: 0
status: public
title: Evolution of respiratory complex I "Supernumerary" subunits are present
in the α-proteobacterial enzyme
type: journal_article
volume: 286
year: '2011'
...
---
_id: '1973'
abstract:
- lang: eng
text: Complex I is the first and largest enzyme of the respiratory chain, coupling
electron transfer between NADH and ubiquinone to the translocation of four protons
across the membrane. It has a central role in cellular energy production and has
been implicated in many human neurodegenerative diseases. The L-shaped enzyme
consists of hydrophilic and membrane domains. Previously, we determined the structure
of the hydrophilic domain. Here we report the crystal structure of the Esherichia
coli complex I membrane domain at 3.0 Ã. resolution. It includes six subunits,
NuoL, NuoM, NuoN, NuoA, NuoJ and NuoK, with 55 transmembrane helices. The fold
of the homologous antiporter-like subunits L, M and N is novel, with two inverted
structural repeats of five transmembrane helices arranged, unusually, face-to-back.
Each repeat includes a discontinuous transmembrane helix and forms half of a channel
across the membrane. A network of conserved polar residues connects the two half-channels,
completing the proton translocation pathway. Unexpectedly, lysines rather than
carboxylate residues act as the main elements of the proton pump in these subunits.
The fourth probable proton-translocation channel is at the interface of subunits
N, K, J and A. The structure indicates that proton translocation in complex I,
uniquely, involves coordinated conformational changes in six symmetrical structural
elements.
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 the membrane domain of respiratory complex
i. Nature. 2011;476(7361):414-421. doi:10.1038/nature10330
apa: Efremov, R., & Sazanov, L. A. (2011). Structure of the membrane domain
of respiratory complex i. Nature. Nature Publishing Group. https://doi.org/10.1038/nature10330
chicago: Efremov, Rouslan, and Leonid A Sazanov. “Structure of the Membrane Domain
of Respiratory Complex I.” Nature. Nature Publishing Group, 2011. https://doi.org/10.1038/nature10330.
ieee: R. Efremov and L. A. Sazanov, “Structure of the membrane domain of respiratory
complex i,” Nature, vol. 476, no. 7361. Nature Publishing Group, pp. 414–421,
2011.
ista: Efremov R, Sazanov LA. 2011. Structure of the membrane domain of respiratory
complex i. Nature. 476(7361), 414–421.
mla: Efremov, Rouslan, and Leonid A. Sazanov. “Structure of the Membrane Domain
of Respiratory Complex I.” Nature, vol. 476, no. 7361, Nature Publishing
Group, 2011, pp. 414–21, doi:10.1038/nature10330.
short: R. Efremov, L.A. Sazanov, Nature 476 (2011) 414–421.
date_created: 2018-12-11T11:54:59Z
date_published: 2011-08-25T00:00:00Z
date_updated: 2021-01-12T06:54:26Z
day: '25'
doi: 10.1038/nature10330
extern: 1
intvolume: ' 476'
issue: '7361'
month: '08'
page: 414 - 421
publication: Nature
publication_status: published
publisher: Nature Publishing Group
publist_id: '5110'
quality_controlled: 0
status: public
title: Structure of the membrane domain of respiratory complex i
type: journal_article
volume: 476
year: '2011'
...
---
_id: '1974'
abstract:
- lang: eng
text: Complex I is the first enzyme of the respiratory chain and plays a central
role in cellular energy production. It has been implicated in many human neurodegenerative
diseases, as well as in ageing. One of the biggest membrane protein complexes,
it is an L-shaped assembly consisting of hydrophilic and membrane domains. Previously,
we have determined structures of the hydrophilic domain in several redox states.
Last year was marked by fascinating breakthroughs in the understanding of the
complete structure. We described the architecture of the membrane domain and of
the entire bacterial complex I. X-ray analysis of the larger mitochondrial enzyme
has also been published. The core subunits of the bacterial and mitochondrial
enzymes have remarkably similar structures. The proposed mechanism of coupling
between electron transfer and proton translocation involves long-range conformational
changes, coordinated in part by a long α-helix, akin to the coupling rod of a
steam engine.
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. Respiratory complex I: “steam engine” of the cell?
Current Opinion in Structural Biology. 2011;21(4):532-540. doi:10.1016/j.sbi.2011.07.002'
apa: 'Efremov, R., & Sazanov, L. A. (2011). Respiratory complex I: “steam engine”
of the cell? Current Opinion in Structural Biology. Elsevier. https://doi.org/10.1016/j.sbi.2011.07.002'
chicago: 'Efremov, Rouslan, and Leonid A Sazanov. “Respiratory Complex I: ‘steam
Engine’ of the Cell?” Current Opinion in Structural Biology. Elsevier,
2011. https://doi.org/10.1016/j.sbi.2011.07.002.'
ieee: 'R. Efremov and L. A. Sazanov, “Respiratory complex I: ‘steam engine’ of the
cell?,” Current Opinion in Structural Biology, vol. 21, no. 4. Elsevier,
pp. 532–540, 2011.'
ista: 'Efremov R, Sazanov LA. 2011. Respiratory complex I: ‘steam engine’ of the
cell? Current Opinion in Structural Biology. 21(4), 532–540.'
mla: 'Efremov, Rouslan, and Leonid A. Sazanov. “Respiratory Complex I: ‘steam Engine’
of the Cell?” Current Opinion in Structural Biology, vol. 21, no. 4, Elsevier,
2011, pp. 532–40, doi:10.1016/j.sbi.2011.07.002.'
short: R. Efremov, L.A. Sazanov, Current Opinion in Structural Biology 21 (2011)
532–540.
date_created: 2018-12-11T11:54:59Z
date_published: 2011-08-01T00:00:00Z
date_updated: 2021-01-12T06:54:27Z
day: '01'
doi: 10.1016/j.sbi.2011.07.002
extern: 1
intvolume: ' 21'
issue: '4'
month: '08'
page: 532 - 540
publication: Current Opinion in Structural Biology
publication_status: published
publisher: Elsevier
publist_id: '5111'
quality_controlled: 0
status: public
title: 'Respiratory complex I: ''steam engine'' of the cell?'
type: journal_article
volume: 21
year: '2011'
...
---
_id: '1985'
abstract:
- lang: eng
text: |2-
In Escherichia coli, the pole-to-pole oscillation of the Min proteins directs septum formation to midcell, which is required for symmetric cell division. In vitro, protein waves emerge from the self-organization of MinD, a membrane-binding ATPase, and its activator MinE. For wave propagation, the proteins need to cycle through states of collective membrane binding and unbinding. Although MinD presumably undergoes cooperative membrane attachment, it is unclear how synchronous detachment is coordinated. We used confocal and single-molecule microscopy to elucidate the order of events during Min wave propagation. We propose that protein detachment at the rear of the wave, and the formation of the E-ring, are accomplished by two complementary processes: first, local accumulation of MinE due to rapid rebinding, leading to dynamic instability; and second, a structural change induced by membrane-interaction of MinE in an equimolar MinD-MinE (MinDE) complex, which supports the robustness of pattern formation.
acknowledgement: This work was also supported by the Max Planck Society (M.L., E.F.-F.,
P.S.).
author:
- first_name: Martin
full_name: Martin Loose
id: 462D4284-F248-11E8-B48F-1D18A9856A87
last_name: Loose
orcid: 0000-0001-7309-9724
- first_name: Elisabeth
full_name: Fischer-Friedrich, Elisabeth
last_name: Fischer Friedrich
- first_name: Christoph
full_name: Herold, Christoph
last_name: Herold
- first_name: Karsten
full_name: Kruse, Karsten
last_name: Kruse
- first_name: Petra
full_name: 'Schwille, Petra '
last_name: Schwille
citation:
ama: Loose M, Fischer Friedrich E, Herold C, Kruse K, Schwille P. Min protein patterns
emerge from rapid rebinding and membrane interaction of MinE. Nature Structural
and Molecular Biology. 2011;18(5):577-583. doi:10.1038/nsmb.2037
apa: Loose, M., Fischer Friedrich, E., Herold, C., Kruse, K., & Schwille, P.
(2011). Min protein patterns emerge from rapid rebinding and membrane interaction
of MinE. Nature Structural and Molecular Biology. Nature Publishing Group.
https://doi.org/10.1038/nsmb.2037
chicago: Loose, Martin, Elisabeth Fischer Friedrich, Christoph Herold, Karsten Kruse,
and Petra Schwille. “Min Protein Patterns Emerge from Rapid Rebinding and Membrane
Interaction of MinE.” Nature Structural and Molecular Biology. Nature Publishing
Group, 2011. https://doi.org/10.1038/nsmb.2037.
ieee: M. Loose, E. Fischer Friedrich, C. Herold, K. Kruse, and P. Schwille, “Min
protein patterns emerge from rapid rebinding and membrane interaction of MinE,”
Nature Structural and Molecular Biology, vol. 18, no. 5. Nature Publishing
Group, pp. 577–583, 2011.
ista: Loose M, Fischer Friedrich E, Herold C, Kruse K, Schwille P. 2011. Min protein
patterns emerge from rapid rebinding and membrane interaction of MinE. Nature
Structural and Molecular Biology. 18(5), 577–583.
mla: Loose, Martin, et al. “Min Protein Patterns Emerge from Rapid Rebinding and
Membrane Interaction of MinE.” Nature Structural and Molecular Biology,
vol. 18, no. 5, Nature Publishing Group, 2011, pp. 577–83, doi:10.1038/nsmb.2037.
short: M. Loose, E. Fischer Friedrich, C. Herold, K. Kruse, P. Schwille, Nature
Structural and Molecular Biology 18 (2011) 577–583.
date_created: 2018-12-11T11:55:03Z
date_published: 2011-05-01T00:00:00Z
date_updated: 2021-01-12T06:54:31Z
day: '01'
doi: 10.1038/nsmb.2037
extern: 1
intvolume: ' 18'
issue: '5'
month: '05'
page: 577 - 583
publication: Nature Structural and Molecular Biology
publication_status: published
publisher: Nature Publishing Group
publist_id: '5098'
quality_controlled: 0
status: public
title: Min protein patterns emerge from rapid rebinding and membrane interaction of
MinE
type: journal_article
volume: 18
year: '2011'
...
---
_id: '1986'
abstract:
- lang: eng
text: One of the most fundamental features of biological systems is probably their
ability to self-organize in space and time on different scales. Despite many elaborate
theoretical models of how molecular self-organization can come about, only a few
experimental systems of biological origin have so far been rigorously described,
due mostly to their inherent complexity. The most promising strategy of modern
biophysics is thus to identify minimal biological systems showing self-organized
emergent behavior. One of the best-understood examples of protein self-organization,
which has recently been successfully reconstituted in vitro, is represented by
the oscillations of the Min proteins in Escherichia coli. In this review, we summarize
the current understanding of the mechanism of Min protein self-organization in
vivo and in vitro. We discuss the potential of the Min oscillations to sense the
geometry of the cell and suggest that spontaneous protein waves could be a general
means of intracellular organization. We hypothesize that cooperative membrane
binding and unbinding, e.g., as an energy-dependent switch, may act as an important
regulatory mechanism for protein oscillations and pattern formation in the cell.
author:
- first_name: Martin
full_name: Martin Loose
id: 462D4284-F248-11E8-B48F-1D18A9856A87
last_name: Loose
orcid: 0000-0001-7309-9724
- first_name: Karsten
full_name: Kruse, Karsten
last_name: Kruse
- first_name: Petra
full_name: 'Schwille, Petra '
last_name: Schwille
citation:
ama: 'Loose M, Kruse K, Schwille P. Protein self-organization: Lessons from the
min system. Annual Review of Biophysics. 2011;40(1):315-336. doi:10.1146/annurev-biophys-042910-155332'
apa: 'Loose, M., Kruse, K., & Schwille, P. (2011). Protein self-organization:
Lessons from the min system. Annual Review of Biophysics. Annual Reviews.
https://doi.org/10.1146/annurev-biophys-042910-155332'
chicago: 'Loose, Martin, Karsten Kruse, and Petra Schwille. “Protein Self-Organization:
Lessons from the Min System.” Annual Review of Biophysics. Annual Reviews,
2011. https://doi.org/10.1146/annurev-biophys-042910-155332.'
ieee: 'M. Loose, K. Kruse, and P. Schwille, “Protein self-organization: Lessons
from the min system,” Annual Review of Biophysics, vol. 40, no. 1. Annual
Reviews, pp. 315–336, 2011.'
ista: 'Loose M, Kruse K, Schwille P. 2011. Protein self-organization: Lessons from
the min system. Annual Review of Biophysics. 40(1), 315–336.'
mla: 'Loose, Martin, et al. “Protein Self-Organization: Lessons from the Min System.”
Annual Review of Biophysics, vol. 40, no. 1, Annual Reviews, 2011, pp.
315–36, doi:10.1146/annurev-biophys-042910-155332.'
short: M. Loose, K. Kruse, P. Schwille, Annual Review of Biophysics 40 (2011) 315–336.
date_created: 2018-12-11T11:55:04Z
date_published: 2011-06-09T00:00:00Z
date_updated: 2021-01-12T06:54:31Z
day: '09'
doi: 10.1146/annurev-biophys-042910-155332
extern: 1
intvolume: ' 40'
issue: '1'
month: '06'
page: 315 - 336
publication: Annual Review of Biophysics
publication_status: published
publisher: Annual Reviews
publist_id: '5097'
quality_controlled: 0
status: public
title: 'Protein self-organization: Lessons from the min system'
type: journal_article
volume: 40
year: '2011'
...
---
_id: '2072'
abstract:
- lang: eng
text: Many species have morphologically and genetically differentiated sex chromosomes,
such as the XY pair of mammals. Y chromosomes are often highly degenerated and
carry few functional genes, so that XY males have only one copy of most Xlinked
genes (whereas females have two). As a result, chromosome-wide mechanisms of dosage
compensation, such as the mammalian X-inactivation, often evolve to reestablish
expression balance. A similar phenomenon is expected in femaleheterogametic species,
where ZW females should suffer from imbalances due to W-chromosome degeneration.
However, no global dosage compensation mechanisms have been detected in the two
independent ZW systems that have been studied systematically (birds and silkworm),
leading to the suggestion that lack of global dosage compensation may be a general
feature of female-heterogametic species. However, analyses of other independently
evolved ZW systems are required to test if this is the case. In this study, we
use published genomic and expression data to test for the presence of global dosage
compensation in Schistosoma mansoni, a trematode parasite that causes schistosomiasis
in humans. We find that Z-linked expression is reduced relative to autosomal expression
in females but not males, consistent with incomplete or localized dosage compensation.
This gives further support to the theory that female-heterogametic species may
not require global mechanisms of dosage compensation.
author:
- first_name: Beatriz
full_name: Vicoso, Beatriz
id: 49E1C5C6-F248-11E8-B48F-1D18A9856A87
last_name: Vicoso
orcid: 0000-0002-4579-8306
- first_name: Doris
full_name: Bachtrog, Doris
last_name: Bachtrog
citation:
ama: Vicoso B, Bachtrog D. Lack of global dosage compensation in Schistosoma mansoni,
a female-heterogametic parasite. Genome Biology and Evolution. 2011;3(1):230-235.
doi:10.1093/gbe/evr010
apa: Vicoso, B., & Bachtrog, D. (2011). Lack of global dosage compensation in
Schistosoma mansoni, a female-heterogametic parasite. Genome Biology and Evolution.
Oxford University Press. https://doi.org/10.1093/gbe/evr010
chicago: Vicoso, Beatriz, and Doris Bachtrog. “Lack of Global Dosage Compensation
in Schistosoma Mansoni, a Female-Heterogametic Parasite.” Genome Biology and
Evolution. Oxford University Press, 2011. https://doi.org/10.1093/gbe/evr010.
ieee: B. Vicoso and D. Bachtrog, “Lack of global dosage compensation in Schistosoma
mansoni, a female-heterogametic parasite,” Genome Biology and Evolution,
vol. 3, no. 1. Oxford University Press, pp. 230–235, 2011.
ista: Vicoso B, Bachtrog D. 2011. Lack of global dosage compensation in Schistosoma
mansoni, a female-heterogametic parasite. Genome Biology and Evolution. 3(1),
230–235.
mla: Vicoso, Beatriz, and Doris Bachtrog. “Lack of Global Dosage Compensation in
Schistosoma Mansoni, a Female-Heterogametic Parasite.” Genome Biology and Evolution,
vol. 3, no. 1, Oxford University Press, 2011, pp. 230–35, doi:10.1093/gbe/evr010.
short: B. Vicoso, D. Bachtrog, Genome Biology and Evolution 3 (2011) 230–235.
date_created: 2018-12-11T11:55:33Z
date_published: 2011-02-11T00:00:00Z
date_updated: 2021-01-12T06:55:08Z
day: '11'
ddc:
- '570'
doi: 10.1093/gbe/evr010
extern: '1'
file:
- access_level: open_access
checksum: 7855c134436e4f6a13d63b6606d7e8dd
content_type: application/pdf
creator: dernst
date_created: 2019-05-10T07:41:28Z
date_updated: 2020-07-14T12:45:27Z
file_id: '6395'
file_name: 2011_GBE_Vicoso.pdf
file_size: 212547
relation: main_file
file_date_updated: 2020-07-14T12:45:27Z
has_accepted_license: '1'
intvolume: ' 3'
issue: '1'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc/4.0/
month: '02'
oa: 1
oa_version: Published Version
page: 230 - 235
publication: Genome Biology and Evolution
publication_status: published
publisher: Oxford University Press
publist_id: '4966'
quality_controlled: '1'
status: public
title: Lack of global dosage compensation in Schistosoma mansoni, a female-heterogametic
parasite
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: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 3
year: '2011'
...