---
_id: '8793'
abstract:
- lang: eng
text: We study optimal election sequences for repeatedly selecting a (very) small
group of leaders among a set of participants (players) with publicly known unique
ids. In every time slot, every player has to select exactly one player that it
considers to be the current leader, oblivious to the selection of the other players,
but with the overarching goal of maximizing a given parameterized global (“social”)
payoff function in the limit. We consider a quite generic model, where the local
payoff achieved by a given player depends, weighted by some arbitrary but fixed
real parameter, on the number of different leaders chosen in a round, the number
of players that choose the given player as the leader, and whether the chosen
leader has changed w.r.t. the previous round or not. The social payoff can be
the maximum, average or minimum local payoff of the players. Possible applications
include quite diverse examples such as rotating coordinator-based distributed
algorithms and long-haul formation flying of social birds. Depending on the weights
and the particular social payoff, optimal sequences can be very different, from
simple round-robin where all players chose the same leader alternatingly every
time slot to very exotic patterns, where a small group of leaders (at most 2)
is elected in every time slot. Moreover, we study the question if and when a single
player would not benefit w.r.t. its local payoff when deviating from the given
optimal sequence, i.e., when our optimal sequences are Nash equilibria in the
restricted strategy space of oblivious strategies. As this is the case for many
parameterizations of our model, our results reveal that no punishment is needed
to make it rational for the players to optimize the social payoff.
acknowledgement: "We are grateful to Matthias Függer and Thomas Nowak for having raised
our interest in the problem studied in this paper.\r\nThis work has been supported
the Austrian Science Fund (FWF) projects S11405, S11407 (RiSE), and P28182 (ADynNet)."
article_processing_charge: No
article_type: original
author:
- first_name: Martin
full_name: Zeiner, Martin
last_name: Zeiner
- first_name: Ulrich
full_name: Schmid, Ulrich
last_name: Schmid
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
citation:
ama: Zeiner M, Schmid U, Chatterjee K. Optimal strategies for selecting coordinators.
Discrete Applied Mathematics. 2021;289(1):392-415. doi:10.1016/j.dam.2020.10.022
apa: Zeiner, M., Schmid, U., & Chatterjee, K. (2021). Optimal strategies for
selecting coordinators. Discrete Applied Mathematics. Elsevier. https://doi.org/10.1016/j.dam.2020.10.022
chicago: Zeiner, Martin, Ulrich Schmid, and Krishnendu Chatterjee. “Optimal Strategies
for Selecting Coordinators.” Discrete Applied Mathematics. Elsevier, 2021.
https://doi.org/10.1016/j.dam.2020.10.022.
ieee: M. Zeiner, U. Schmid, and K. Chatterjee, “Optimal strategies for selecting
coordinators,” Discrete Applied Mathematics, vol. 289, no. 1. Elsevier,
pp. 392–415, 2021.
ista: Zeiner M, Schmid U, Chatterjee K. 2021. Optimal strategies for selecting coordinators.
Discrete Applied Mathematics. 289(1), 392–415.
mla: Zeiner, Martin, et al. “Optimal Strategies for Selecting Coordinators.” Discrete
Applied Mathematics, vol. 289, no. 1, Elsevier, 2021, pp. 392–415, doi:10.1016/j.dam.2020.10.022.
short: M. Zeiner, U. Schmid, K. Chatterjee, Discrete Applied Mathematics 289 (2021)
392–415.
date_created: 2020-11-22T23:01:26Z
date_published: 2021-01-31T00:00:00Z
date_updated: 2023-08-04T11:12:41Z
day: '31'
ddc:
- '510'
department:
- _id: KrCh
doi: 10.1016/j.dam.2020.10.022
external_id:
isi:
- '000596823800035'
file:
- access_level: open_access
checksum: f1039ff5a2d6ca116720efdb84ee9d5e
content_type: application/pdf
creator: dernst
date_created: 2021-02-04T11:28:42Z
date_updated: 2021-02-04T11:28:42Z
file_id: '9089'
file_name: 2021_DiscreteApplMath_Zeiner.pdf
file_size: 652739
relation: main_file
success: 1
file_date_updated: 2021-02-04T11:28:42Z
has_accepted_license: '1'
intvolume: ' 289'
isi: 1
issue: '1'
language:
- iso: eng
license: https://creativecommons.org/licenses/by/4.0/
month: '01'
oa: 1
oa_version: Published Version
page: 392-415
project:
- _id: 25F2ACDE-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11402-N23
name: Rigorous Systems Engineering
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11407
name: Game Theory
publication: Discrete Applied Mathematics
publication_identifier:
issn:
- 0166218X
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Optimal strategies for selecting coordinators
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 289
year: '2021'
...
---
_id: '8816'
abstract:
- lang: eng
text: Area-dependent quantum field theory is a modification of two-dimensional topological
quantum field theory, where one equips each connected component of a bordism with
a positive real number—interpreted as area—which behaves additively under glueing.
As opposed to topological theories, in area-dependent theories the state spaces
can be infinite-dimensional. We introduce the notion of regularised Frobenius
algebras in Hilbert spaces and show that area-dependent theories are in one-to-one
correspondence to commutative regularised Frobenius algebras. We also provide
a state sum construction for area-dependent theories. Our main example is two-dimensional
Yang–Mills theory with compact gauge group, which we treat in detail.
acknowledgement: The authors thank Yuki Arano, Nils Carqueville, Alexei Davydov, Reiner
Lauterbach, Pau Enrique Moliner, Chris Heunen, André Henriques, Ehud Meir, Catherine
Meusburger, Gregor Schaumann, Richard Szabo and Stefan Wagner for helpful discussions
and comments. We also thank the referees for their detailed comments which significantly
improved the exposition of this paper. LS is supported by the DFG Research Training
Group 1670 “Mathematics Inspired by String Theory and Quantum Field Theory”. Open
access funding provided by Institute of Science and Technology (IST Austria).
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Ingo
full_name: Runkel, Ingo
last_name: Runkel
- first_name: Lorant
full_name: Szegedy, Lorant
id: 7943226E-220E-11EA-94C7-D59F3DDC885E
last_name: Szegedy
orcid: 0000-0003-2834-5054
citation:
ama: Runkel I, Szegedy L. Area-dependent quantum field theory. Communications
in Mathematical Physics. 2021;381(1):83–117. doi:10.1007/s00220-020-03902-1
apa: Runkel, I., & Szegedy, L. (2021). Area-dependent quantum field theory.
Communications in Mathematical Physics. Springer Nature. https://doi.org/10.1007/s00220-020-03902-1
chicago: Runkel, Ingo, and Lorant Szegedy. “Area-Dependent Quantum Field Theory.”
Communications in Mathematical Physics. Springer Nature, 2021. https://doi.org/10.1007/s00220-020-03902-1.
ieee: I. Runkel and L. Szegedy, “Area-dependent quantum field theory,” Communications
in Mathematical Physics, vol. 381, no. 1. Springer Nature, pp. 83–117, 2021.
ista: Runkel I, Szegedy L. 2021. Area-dependent quantum field theory. Communications
in Mathematical Physics. 381(1), 83–117.
mla: Runkel, Ingo, and Lorant Szegedy. “Area-Dependent Quantum Field Theory.” Communications
in Mathematical Physics, vol. 381, no. 1, Springer Nature, 2021, pp. 83–117,
doi:10.1007/s00220-020-03902-1.
short: I. Runkel, L. Szegedy, Communications in Mathematical Physics 381 (2021)
83–117.
date_created: 2020-11-29T23:01:17Z
date_published: 2021-01-01T00:00:00Z
date_updated: 2023-08-04T11:13:35Z
day: '01'
ddc:
- '510'
department:
- _id: MiLe
doi: 10.1007/s00220-020-03902-1
external_id:
isi:
- '000591139000001'
file:
- access_level: open_access
checksum: 6f451f9c2b74bedbc30cf884a3e02670
content_type: application/pdf
creator: dernst
date_created: 2021-02-03T15:00:30Z
date_updated: 2021-02-03T15:00:30Z
file_id: '9081'
file_name: 2021_CommMathPhys_Runkel.pdf
file_size: 790526
relation: main_file
success: 1
file_date_updated: 2021-02-03T15:00:30Z
has_accepted_license: '1'
intvolume: ' 381'
isi: 1
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: 83–117
project:
- _id: B67AFEDC-15C9-11EA-A837-991A96BB2854
name: IST Austria Open Access Fund
publication: Communications in Mathematical Physics
publication_identifier:
eissn:
- '14320916'
issn:
- '00103616'
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Area-dependent quantum field theory
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 381
year: '2021'
...
---
_id: '8818'
abstract:
- lang: eng
text: The hippocampus has a major role in encoding and consolidating long-term memories,
and undergoes plastic changes during sleep1. These changes require precise homeostatic
control by subcortical neuromodulatory structures2. The underlying mechanisms
of this phenomenon, however, remain unknown. Here, using multi-structure recordings
in macaque monkeys, we show that the brainstem transiently modulates hippocampal
network events through phasic pontine waves known as pontogeniculooccipital waves
(PGO waves). Two physiologically distinct types of PGO wave appear to occur sequentially,
selectively influencing high-frequency ripples and low-frequency theta events,
respectively. The two types of PGO wave are associated with opposite hippocampal
spike-field coupling, prompting periods of high neural synchrony of neural populations
during periods of ripple and theta instances. The coupling between PGO waves and
ripples, classically associated with distinct sleep stages, supports the notion
that a global coordination mechanism of hippocampal sleep dynamics by cholinergic
pontine transients may promote systems and synaptic memory consolidation as well
as synaptic homeostasis.
acknowledgement: We thank O. Eschenko and M. Constantinou for providing feedback on
earlier versions of this work, and J. Werner and M. Schnabel for technical support
during the development of this study. This research was supported by the Max Planck
Society.
article_processing_charge: No
article_type: original
author:
- first_name: Juan F
full_name: Ramirez Villegas, Juan F
id: 44B06F76-F248-11E8-B48F-1D18A9856A87
last_name: Ramirez Villegas
- first_name: Michel
full_name: Besserve, Michel
last_name: Besserve
- first_name: Yusuke
full_name: Murayama, Yusuke
last_name: Murayama
- first_name: Henry C.
full_name: Evrard, Henry C.
last_name: Evrard
- first_name: Axel
full_name: Oeltermann, Axel
last_name: Oeltermann
- first_name: Nikos K.
full_name: Logothetis, Nikos K.
last_name: Logothetis
citation:
ama: Ramirez Villegas JF, Besserve M, Murayama Y, Evrard HC, Oeltermann A, Logothetis
NK. Coupling of hippocampal theta and ripples with pontogeniculooccipital waves.
Nature. 2021;589(7840):96-102. doi:10.1038/s41586-020-2914-4
apa: Ramirez Villegas, J. F., Besserve, M., Murayama, Y., Evrard, H. C., Oeltermann,
A., & Logothetis, N. K. (2021). Coupling of hippocampal theta and ripples
with pontogeniculooccipital waves. Nature. Springer Nature. https://doi.org/10.1038/s41586-020-2914-4
chicago: Ramirez Villegas, Juan F, Michel Besserve, Yusuke Murayama, Henry C. Evrard,
Axel Oeltermann, and Nikos K. Logothetis. “Coupling of Hippocampal Theta and Ripples
with Pontogeniculooccipital Waves.” Nature. Springer Nature, 2021. https://doi.org/10.1038/s41586-020-2914-4.
ieee: J. F. Ramirez Villegas, M. Besserve, Y. Murayama, H. C. Evrard, A. Oeltermann,
and N. K. Logothetis, “Coupling of hippocampal theta and ripples with pontogeniculooccipital
waves,” Nature, vol. 589, no. 7840. Springer Nature, pp. 96–102, 2021.
ista: Ramirez Villegas JF, Besserve M, Murayama Y, Evrard HC, Oeltermann A, Logothetis
NK. 2021. Coupling of hippocampal theta and ripples with pontogeniculooccipital
waves. Nature. 589(7840), 96–102.
mla: Ramirez Villegas, Juan F., et al. “Coupling of Hippocampal Theta and Ripples
with Pontogeniculooccipital Waves.” Nature, vol. 589, no. 7840, Springer
Nature, 2021, pp. 96–102, doi:10.1038/s41586-020-2914-4.
short: J.F. Ramirez Villegas, M. Besserve, Y. Murayama, H.C. Evrard, A. Oeltermann,
N.K. Logothetis, Nature 589 (2021) 96–102.
date_created: 2020-11-29T23:01:19Z
date_published: 2021-01-07T00:00:00Z
date_updated: 2023-08-04T11:13:08Z
day: '07'
department:
- _id: JoCs
doi: 10.1038/s41586-020-2914-4
external_id:
isi:
- '000591047800005'
pmid:
- '33208951'
intvolume: ' 589'
isi: 1
issue: '7840'
language:
- iso: eng
month: '01'
oa_version: None
page: 96-102
pmid: 1
publication: Nature
publication_identifier:
eissn:
- '14764687'
issn:
- '00280836'
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
link:
- relation: erratum
url: https://doi.org/10.1038/s41586-020-03068-9
scopus_import: '1'
status: public
title: Coupling of hippocampal theta and ripples with pontogeniculooccipital waves
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 589
year: '2021'
...
---
_id: '8773'
abstract:
- lang: eng
text: Let g be a complex semisimple Lie algebra. We give a classification of contravariant
forms on the nondegenerate Whittaker g-modules Y(χ,η) introduced by Kostant. We
prove that the set of all contravariant forms on Y(χ,η) forms a vector space whose
dimension is given by the cardinality of the Weyl group of g. We also describe
a procedure for parabolically inducing contravariant forms. As a corollary, we
deduce the existence of the Shapovalov form on a Verma module, and provide a formula
for the dimension of the space of contravariant forms on the degenerate Whittaker
modules M(χ,η) introduced by McDowell.
acknowledgement: "We would like to thank Peter Trapa for useful discussions, and Dragan
Milicic and Arun Ram for valuable feedback on the structure of the paper. The first
author acknowledges the support of the European Unions Horizon 2020 research and
innovation programme under the Marie Skodowska-Curie Grant Agreement No. 754411.
The second author is\r\nsupported by the National Science Foundation Award No. 1803059."
article_processing_charge: No
article_type: original
author:
- first_name: Adam
full_name: Brown, Adam
id: 70B7FDF6-608D-11E9-9333-8535E6697425
last_name: Brown
- first_name: Anna
full_name: Romanov, Anna
last_name: Romanov
citation:
ama: Brown A, Romanov A. Contravariant forms on Whittaker modules. Proceedings
of the American Mathematical Society. 2021;149(1):37-52. doi:10.1090/proc/15205
apa: Brown, A., & Romanov, A. (2021). Contravariant forms on Whittaker modules.
Proceedings of the American Mathematical Society. American Mathematical
Society. https://doi.org/10.1090/proc/15205
chicago: Brown, Adam, and Anna Romanov. “Contravariant Forms on Whittaker Modules.”
Proceedings of the American Mathematical Society. American Mathematical
Society, 2021. https://doi.org/10.1090/proc/15205.
ieee: A. Brown and A. Romanov, “Contravariant forms on Whittaker modules,” Proceedings
of the American Mathematical Society, vol. 149, no. 1. American Mathematical
Society, pp. 37–52, 2021.
ista: Brown A, Romanov A. 2021. Contravariant forms on Whittaker modules. Proceedings
of the American Mathematical Society. 149(1), 37–52.
mla: Brown, Adam, and Anna Romanov. “Contravariant Forms on Whittaker Modules.”
Proceedings of the American Mathematical Society, vol. 149, no. 1, American
Mathematical Society, 2021, pp. 37–52, doi:10.1090/proc/15205.
short: A. Brown, A. Romanov, Proceedings of the American Mathematical Society 149
(2021) 37–52.
date_created: 2020-11-19T10:17:40Z
date_published: 2021-01-01T00:00:00Z
date_updated: 2023-08-04T11:11:47Z
day: '01'
department:
- _id: HeEd
doi: 10.1090/proc/15205
ec_funded: 1
external_id:
arxiv:
- '1910.08286'
isi:
- '000600416300004'
intvolume: ' 149'
isi: 1
issue: '1'
keyword:
- Applied Mathematics
- General Mathematics
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1910.08286
month: '01'
oa: 1
oa_version: Preprint
page: 37-52
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: Proceedings of the American Mathematical Society
publication_identifier:
eissn:
- 1088-6826
issn:
- 0002-9939
publication_status: published
publisher: American Mathematical Society
quality_controlled: '1'
status: public
title: Contravariant forms on Whittaker modules
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 149
year: '2021'
...
---
_id: '8792'
abstract:
- lang: eng
text: This paper is concerned with a non-isothermal Cahn-Hilliard model based on
a microforce balance. The model was derived by A. Miranville and G. Schimperna
starting from the two fundamental laws of Thermodynamics, following M. Gurtin's
two-scale approach. The main working assumptions are made on the behaviour of
the heat flux as the absolute temperature tends to zero and to infinity. A suitable
Ginzburg-Landau free energy is considered. Global-in-time existence for the initial-boundary
value problem associated to the entropy formulation and, in a subcase, also to
the weak formulation of the model is proved by deriving suitable a priori estimates
and by showing weak sequential stability of families of approximating solutions.
At last, some highlights are given regarding a possible approximation scheme compatible
with the a-priori estimates available for the system.
acknowledgement: G. Schimperna has been partially supported by GNAMPA (Gruppo Nazionale
per l'Analisi Matematica, la Probabilità e le loro Applicazioni) of INdAM (Istituto
Nazionale di Alta Matematica).
article_processing_charge: No
article_type: original
author:
- first_name: Alice
full_name: Marveggio, Alice
id: 25647992-AA84-11E9-9D75-8427E6697425
last_name: Marveggio
- first_name: Giulio
full_name: Schimperna, Giulio
last_name: Schimperna
citation:
ama: Marveggio A, Schimperna G. On a non-isothermal Cahn-Hilliard model based on
a microforce balance. Journal of Differential Equations. 2021;274(2):924-970.
doi:10.1016/j.jde.2020.10.030
apa: Marveggio, A., & Schimperna, G. (2021). On a non-isothermal Cahn-Hilliard
model based on a microforce balance. Journal of Differential Equations.
Elsevier. https://doi.org/10.1016/j.jde.2020.10.030
chicago: Marveggio, Alice, and Giulio Schimperna. “On a Non-Isothermal Cahn-Hilliard
Model Based on a Microforce Balance.” Journal of Differential Equations.
Elsevier, 2021. https://doi.org/10.1016/j.jde.2020.10.030.
ieee: A. Marveggio and G. Schimperna, “On a non-isothermal Cahn-Hilliard model based
on a microforce balance,” Journal of Differential Equations, vol. 274,
no. 2. Elsevier, pp. 924–970, 2021.
ista: Marveggio A, Schimperna G. 2021. On a non-isothermal Cahn-Hilliard model based
on a microforce balance. Journal of Differential Equations. 274(2), 924–970.
mla: Marveggio, Alice, and Giulio Schimperna. “On a Non-Isothermal Cahn-Hilliard
Model Based on a Microforce Balance.” Journal of Differential Equations,
vol. 274, no. 2, Elsevier, 2021, pp. 924–70, doi:10.1016/j.jde.2020.10.030.
short: A. Marveggio, G. Schimperna, Journal of Differential Equations 274 (2021)
924–970.
date_created: 2020-11-22T23:01:26Z
date_published: 2021-02-15T00:00:00Z
date_updated: 2023-08-04T11:12:16Z
day: '15'
department:
- _id: JuFi
doi: 10.1016/j.jde.2020.10.030
external_id:
arxiv:
- '2004.02618'
isi:
- '000600845300023'
intvolume: ' 274'
isi: 1
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2004.02618
month: '02'
oa: 1
oa_version: Preprint
page: 924-970
publication: Journal of Differential Equations
publication_identifier:
eissn:
- '10902732'
issn:
- '00220396'
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: On a non-isothermal Cahn-Hilliard model based on a microforce balance
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 274
year: '2021'
...
---
_id: '8912'
abstract:
- lang: eng
text: "For automata, synchronization, the problem of bringing an automaton to a
particular state regardless of its initial state, is important. It has several
applications in practice and is related to a fifty-year-old conjecture on the
length of the shortest synchronizing word. Although using shorter words increases
the effectiveness in practice, finding a shortest one (which is not necessarily
unique) is NP-hard. For this reason, there exist various heuristics in the literature.
However, high-quality heuristics such as SynchroP producing relatively shorter
sequences are very expensive and can take hours when the automaton has tens of
thousands of states. The SynchroP heuristic has been frequently used as a benchmark
to evaluate the performance of the new heuristics. In this work, we first improve
the runtime of SynchroP and its variants by using algorithmic techniques. We then
focus on adapting SynchroP for many-core architectures,\r\nand overall, we obtain
more than 1000× speedup on GPUs compared to naive sequential implementation that
has been frequently used as a benchmark to evaluate new heuristics in the literature.
We also propose two SynchroP variants and evaluate their performance."
acknowledgement: This work was supported by The Scientific and Technological Research
Council of Turkey (TUBITAK) [grant number 114E569]. This research was supported
in part by the Austrian Science Fund (FWF) under grant Z211-N23 (Wittgenstein Award).
We would like to thank the authors of (Roman & Szykula, 2015) for providing their
heuristics implementations, which we used to compare our SynchroP implementation
as given in Table 11.
article_number: '114203'
article_processing_charge: No
article_type: original
author:
- first_name: Naci E
full_name: Sarac, Naci E
id: 8C6B42F8-C8E6-11E9-A03A-F2DCE5697425
last_name: Sarac
- first_name: Ömer Faruk
full_name: Altun, Ömer Faruk
last_name: Altun
- first_name: Kamil Tolga
full_name: Atam, Kamil Tolga
last_name: Atam
- first_name: Sertac
full_name: Karahoda, Sertac
last_name: Karahoda
- first_name: Kamer
full_name: Kaya, Kamer
last_name: Kaya
- first_name: Hüsnü
full_name: Yenigün, Hüsnü
last_name: Yenigün
citation:
ama: Sarac NE, Altun ÖF, Atam KT, Karahoda S, Kaya K, Yenigün H. Boosting expensive
synchronizing heuristics. Expert Systems with Applications. 2021;167(4).
doi:10.1016/j.eswa.2020.114203
apa: Sarac, N. E., Altun, Ö. F., Atam, K. T., Karahoda, S., Kaya, K., & Yenigün,
H. (2021). Boosting expensive synchronizing heuristics. Expert Systems with
Applications. Elsevier. https://doi.org/10.1016/j.eswa.2020.114203
chicago: Sarac, Naci E, Ömer Faruk Altun, Kamil Tolga Atam, Sertac Karahoda, Kamer
Kaya, and Hüsnü Yenigün. “Boosting Expensive Synchronizing Heuristics.” Expert
Systems with Applications. Elsevier, 2021. https://doi.org/10.1016/j.eswa.2020.114203.
ieee: N. E. Sarac, Ö. F. Altun, K. T. Atam, S. Karahoda, K. Kaya, and H. Yenigün,
“Boosting expensive synchronizing heuristics,” Expert Systems with Applications,
vol. 167, no. 4. Elsevier, 2021.
ista: Sarac NE, Altun ÖF, Atam KT, Karahoda S, Kaya K, Yenigün H. 2021. Boosting
expensive synchronizing heuristics. Expert Systems with Applications. 167(4),
114203.
mla: Sarac, Naci E., et al. “Boosting Expensive Synchronizing Heuristics.” Expert
Systems with Applications, vol. 167, no. 4, 114203, Elsevier, 2021, doi:10.1016/j.eswa.2020.114203.
short: N.E. Sarac, Ö.F. Altun, K.T. Atam, S. Karahoda, K. Kaya, H. Yenigün, Expert
Systems with Applications 167 (2021).
date_created: 2020-12-02T13:34:25Z
date_published: 2021-04-01T00:00:00Z
date_updated: 2023-08-04T11:19:00Z
day: '01'
ddc:
- '000'
department:
- _id: ToHe
doi: 10.1016/j.eswa.2020.114203
external_id:
isi:
- '000640531100038'
file:
- access_level: open_access
checksum: 600c2f81bc898a725bcfa7cf26ff4fed
content_type: application/pdf
creator: esarac
date_created: 2020-12-02T13:33:51Z
date_updated: 2020-12-02T13:33:51Z
file_id: '8913'
file_name: synchroPaperRevised.pdf
file_size: 634967
relation: main_file
file_date_updated: 2020-12-02T13:33:51Z
has_accepted_license: '1'
intvolume: ' 167'
isi: 1
issue: '4'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Submitted Version
project:
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
publication: Expert Systems with Applications
publication_identifier:
issn:
- '09574174'
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Boosting expensive synchronizing heuristics
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 167
year: '2021'
...
---
_id: '8928'
abstract:
- lang: eng
text: Domestication is a human‐induced selection process that imprints the genomes
of domesticated populations over a short evolutionary time scale and that occurs
in a given demographic context. Reconstructing historical gene flow, effective
population size changes and their timing is therefore of fundamental interest
to understand how plant demography and human selection jointly shape genomic divergence
during domestication. Yet, the comparison under a single statistical framework
of independent domestication histories across different crop species has been
little evaluated so far. Thus, it is unclear whether domestication leads to convergent
demographic changes that similarly affect crop genomes. To address this question,
we used existing and new transcriptome data on three crop species of Solanaceae
(eggplant, pepper and tomato), together with their close wild relatives. We fitted
twelve demographic models of increasing complexity on the unfolded joint allele
frequency spectrum for each wild/crop pair, and we found evidence for both shared
and species‐specific demographic processes between species. A convergent history
of domestication with gene flow was inferred for all three species, along with
evidence of strong reduction in the effective population size during the cultivation
stage of tomato and pepper. The absence of any reduction in size of the crop in
eggplant stands out from the classical view of the domestication process; as does
the existence of a “protracted period” of management before cultivation. Our results
also suggest divergent management strategies of modern cultivars among species
as their current demography substantially differs. Finally, the timing of domestication
is species‐specific and supported by the few historical records available.
acknowledgement: This work was supported by the EU Marie Curie Career Integration
grant (FP7‐PEOPLE‐2011‐CIG grant agreement PCIG10‐GA‐2011‐304164) attributed to
CS. SA was supported by a PhD fellowship from the French Région PACA and the Plant
Breeding division of INRA, in partnership with Gautier Semences. CF was supported
by an Austrian Science Foundation FWF grant (Project M 2463‐B29). Authors thank
Mathilde Causse and Beatriz Vicoso for their team leading. Thanks to the Italian
Eggplant Genome Consortium, which includes the DISAFA, Plant Genetics and Breeding
(University of Torino), the Biotechnology Department (University of Verona), the
CREA‐ORL in Montanaso Lombardo (LO) and the ENEA in Rome for providing access to
the eggplant genome reference. Thanks to CRB‐lég ( https://www6.paca.inra.fr/gafl_eng/Vegetables-GRC
) for managing and providing the genetic resources, to Marie‐Christine Daunay and
Alain Palloix (INRA UR1052) for assistance in choosing the biological material used,
to Muriel Latreille and Sylvain Santoni from the UMR AGAP (INRA Montpellier, France)
for their help with RNAseq library preparation, to Jean‐Paul Bouchet and Jacques
Lagnel (INRA UR1052) for their Bioinformatics assistance.
article_processing_charge: No
article_type: original
author:
- first_name: Stéphanie
full_name: Arnoux, Stéphanie
last_name: Arnoux
- first_name: Christelle
full_name: Fraisse, Christelle
id: 32DF5794-F248-11E8-B48F-1D18A9856A87
last_name: Fraisse
orcid: 0000-0001-8441-5075
- first_name: Christopher
full_name: Sauvage, Christopher
last_name: Sauvage
citation:
ama: Arnoux S, Fraisse C, Sauvage C. Genomic inference of complex domestication
histories in three Solanaceae species. Journal of Evolutionary Biology.
2021;34(2):270-283. doi:10.1111/jeb.13723
apa: Arnoux, S., Fraisse, C., & Sauvage, C. (2021). Genomic inference of complex
domestication histories in three Solanaceae species. Journal of Evolutionary
Biology. Wiley. https://doi.org/10.1111/jeb.13723
chicago: Arnoux, Stéphanie, Christelle Fraisse, and Christopher Sauvage. “Genomic
Inference of Complex Domestication Histories in Three Solanaceae Species.” Journal
of Evolutionary Biology. Wiley, 2021. https://doi.org/10.1111/jeb.13723.
ieee: S. Arnoux, C. Fraisse, and C. Sauvage, “Genomic inference of complex domestication
histories in three Solanaceae species,” Journal of Evolutionary Biology,
vol. 34, no. 2. Wiley, pp. 270–283, 2021.
ista: Arnoux S, Fraisse C, Sauvage C. 2021. Genomic inference of complex domestication
histories in three Solanaceae species. Journal of Evolutionary Biology. 34(2),
270–283.
mla: Arnoux, Stéphanie, et al. “Genomic Inference of Complex Domestication Histories
in Three Solanaceae Species.” Journal of Evolutionary Biology, vol. 34,
no. 2, Wiley, 2021, pp. 270–83, doi:10.1111/jeb.13723.
short: S. Arnoux, C. Fraisse, C. Sauvage, Journal of Evolutionary Biology 34 (2021)
270–283.
date_created: 2020-12-06T23:01:16Z
date_published: 2021-02-01T00:00:00Z
date_updated: 2023-08-04T11:19:26Z
day: '01'
department:
- _id: NiBa
doi: 10.1111/jeb.13723
external_id:
isi:
- '000587769700001'
pmid:
- '33107098'
intvolume: ' 34'
isi: 1
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1111/jeb.13723
month: '02'
oa: 1
oa_version: Published Version
page: 270-283
pmid: 1
project:
- _id: 2662AADE-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: M02463
name: Sex chromosomes and species barriers
publication: Journal of Evolutionary Biology
publication_identifier:
eissn:
- '14209101'
issn:
- 1010061X
publication_status: published
publisher: Wiley
quality_controlled: '1'
related_material:
record:
- id: '13065'
relation: research_data
status: public
scopus_import: '1'
status: public
title: Genomic inference of complex domestication histories in three Solanaceae species
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 34
year: '2021'
...
---
_id: '8992'
abstract:
- lang: eng
text: The phytohormone auxin plays a central role in shaping plant growth and development.
With decades of genetic and biochemical studies, numerous core molecular components
and their networks, underlying auxin biosynthesis, transport, and signaling, have
been identified. Notably, protein phosphorylation, catalyzed by kinases and oppositely
hydrolyzed by phosphatases, has been emerging to be a crucial type of post-translational
modification, regulating physiological and developmental auxin output at all levels.
In this review, we comprehensively discuss earlier and recent advances in our
understanding of genetics, biochemistry, and cell biology of the kinases and phosphatases
participating in auxin action. We provide insights into the mechanisms by which
reversible protein phosphorylation defines developmental auxin responses, discuss
current challenges, and provide our perspectives on future directions involving
the integration of the control of protein phosphorylation into the molecular auxin
network.
acknowledgement: This work was supported by the European Union’s Horizon 2020 Program
(ERC grant agreement no. 742985 to J.F.). S.T. was funded by a European Molecular
Biology Organization (EMBO) long-term postdoctoral fellowship (ALTF 723-2015). C.L.
is supported by the Austrian Science Fund (FWF; P 31493).
article_processing_charge: No
article_type: original
author:
- first_name: Shutang
full_name: Tan, Shutang
id: 2DE75584-F248-11E8-B48F-1D18A9856A87
last_name: Tan
orcid: 0000-0002-0471-8285
- first_name: Christian
full_name: Luschnig, Christian
last_name: Luschnig
- first_name: Jiří
full_name: Friml, Jiří
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: 'Tan S, Luschnig C, Friml J. Pho-view of auxin: Reversible protein phosphorylation
in auxin biosynthesis, transport and signaling. Molecular Plant. 2021;14(1):151-165.
doi:10.1016/j.molp.2020.11.004'
apa: 'Tan, S., Luschnig, C., & Friml, J. (2021). Pho-view of auxin: Reversible
protein phosphorylation in auxin biosynthesis, transport and signaling. Molecular
Plant. Elsevier. https://doi.org/10.1016/j.molp.2020.11.004'
chicago: 'Tan, Shutang, Christian Luschnig, and Jiří Friml. “Pho-View of Auxin:
Reversible Protein Phosphorylation in Auxin Biosynthesis, Transport and Signaling.”
Molecular Plant. Elsevier, 2021. https://doi.org/10.1016/j.molp.2020.11.004.'
ieee: 'S. Tan, C. Luschnig, and J. Friml, “Pho-view of auxin: Reversible protein
phosphorylation in auxin biosynthesis, transport and signaling,” Molecular
Plant, vol. 14, no. 1. Elsevier, pp. 151–165, 2021.'
ista: 'Tan S, Luschnig C, Friml J. 2021. Pho-view of auxin: Reversible protein phosphorylation
in auxin biosynthesis, transport and signaling. Molecular Plant. 14(1), 151–165.'
mla: 'Tan, Shutang, et al. “Pho-View of Auxin: Reversible Protein Phosphorylation
in Auxin Biosynthesis, Transport and Signaling.” Molecular Plant, vol.
14, no. 1, Elsevier, 2021, pp. 151–65, doi:10.1016/j.molp.2020.11.004.'
short: S. Tan, C. Luschnig, J. Friml, Molecular Plant 14 (2021) 151–165.
date_created: 2021-01-03T23:01:23Z
date_published: 2021-01-04T00:00:00Z
date_updated: 2023-08-04T11:21:13Z
day: '04'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1016/j.molp.2020.11.004
ec_funded: 1
external_id:
isi:
- '000605359400014'
pmid:
- '33186755'
file:
- access_level: open_access
checksum: 917e60e57092f22e16beac70b1775ea6
content_type: application/pdf
creator: dernst
date_created: 2021-01-07T14:03:53Z
date_updated: 2021-01-07T14:03:53Z
file_id: '8995'
file_name: 2020_MolecularPlant_Tan.pdf
file_size: 871088
relation: main_file
success: 1
file_date_updated: 2021-01-07T14:03:53Z
has_accepted_license: '1'
intvolume: ' 14'
isi: 1
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: 151-165
pmid: 1
project:
- _id: 261099A6-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '742985'
name: Tracing Evolution of Auxin Transport and Polarity in Plants
- _id: 256FEF10-B435-11E9-9278-68D0E5697425
grant_number: 723-2015
name: Long Term Fellowship
publication: Molecular Plant
publication_identifier:
eissn:
- '17529867'
issn:
- '16742052'
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Pho-view of auxin: Reversible protein phosphorylation in auxin biosynthesis,
transport and signaling'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 14
year: '2021'
...
---
_id: '8988'
abstract:
- lang: eng
text: The differentiation of cells depends on a precise control of their internal
organization, which is the result of a complex dynamic interplay between the cytoskeleton,
molecular motors, signaling molecules, and membranes. For example, in the developing
neuron, the protein ADAP1 (ADP-ribosylation factor GTPase-activating protein [ArfGAP]
with dual pleckstrin homology [PH] domains 1) has been suggested to control dendrite
branching by regulating the small GTPase ARF6. Together with the motor protein
KIF13B, ADAP1 is also thought to mediate delivery of the second messenger phosphatidylinositol
(3,4,5)-trisphosphate (PIP3) to the axon tip, thus contributing to PIP3 polarity.
However, what defines the function of ADAP1 and how its different roles are coordinated
are still not clear. Here, we studied ADAP1’s functions using in vitro reconstitutions.
We found that KIF13B transports ADAP1 along microtubules, but that PIP3 as well
as PI(3,4)P2 act as stop signals for this transport instead of being transported.
We also demonstrate that these phosphoinositides activate ADAP1’s enzymatic activity
to catalyze GTP hydrolysis by ARF6. Together, our results support a model for
the cellular function of ADAP1, where KIF13B transports ADAP1 until it encounters
high PIP3/PI(3,4)P2 concentrations in the plasma membrane. Here, ADAP1 disassociates
from the motor to inactivate ARF6, promoting dendrite branching.
acknowledged_ssus:
- _id: Bio
- _id: LifeSc
- _id: EM-Fac
acknowledgement: "We thank Urban Bezeljak, Natalia Baranova, Mar Lopez-Pelegrin, Catarina
Alcarva, and Victoria Faas for sharing reagents and helpful discussions. We thank
Veronika Szentirmai for help with protein purifications. We thank Carrie Bernecky,
Sascha Martens, and the M.L. lab for comments on the manuscript. We thank the bioimaging
facility, the life science facility, and Armel Nicolas from the mass spec facility
at the Institute of Science and Technology (IST) Austria for technical support.
C.D. acknowledges funding from the IST fellowship program; this work was supported
by Human Frontier Science Program Young Investigator Grant\r\nRGY0083/2016. "
article_number: e2010054118
article_processing_charge: No
article_type: original
author:
- first_name: Christian F
full_name: Düllberg, Christian F
id: 459064DC-F248-11E8-B48F-1D18A9856A87
last_name: Düllberg
orcid: 0000-0001-6335-9748
- first_name: Albert
full_name: Auer, Albert
id: 3018E8C2-F248-11E8-B48F-1D18A9856A87
last_name: Auer
orcid: 0000-0002-3580-2906
- first_name: Nikola
full_name: Canigova, Nikola
id: 3795523E-F248-11E8-B48F-1D18A9856A87
last_name: Canigova
orcid: 0000-0002-8518-5926
- first_name: Katrin
full_name: Loibl, Katrin
id: 3760F32C-F248-11E8-B48F-1D18A9856A87
last_name: Loibl
orcid: 0000-0002-2429-7668
- first_name: Martin
full_name: Loose, Martin
id: 462D4284-F248-11E8-B48F-1D18A9856A87
last_name: Loose
orcid: 0000-0001-7309-9724
citation:
ama: Düllberg CF, Auer A, Canigova N, Loibl K, Loose M. In vitro reconstitution
reveals phosphoinositides as cargo-release factors and activators of the ARF6
GAP ADAP1. PNAS. 2021;118(1). doi:10.1073/pnas.2010054118
apa: Düllberg, C. F., Auer, A., Canigova, N., Loibl, K., & Loose, M. (2021).
In vitro reconstitution reveals phosphoinositides as cargo-release factors and
activators of the ARF6 GAP ADAP1. PNAS. National Academy of Sciences. https://doi.org/10.1073/pnas.2010054118
chicago: Düllberg, Christian F, Albert Auer, Nikola Canigova, Katrin Loibl, and
Martin Loose. “In Vitro Reconstitution Reveals Phosphoinositides as Cargo-Release
Factors and Activators of the ARF6 GAP ADAP1.” PNAS. National Academy of
Sciences, 2021. https://doi.org/10.1073/pnas.2010054118.
ieee: C. F. Düllberg, A. Auer, N. Canigova, K. Loibl, and M. Loose, “In vitro reconstitution
reveals phosphoinositides as cargo-release factors and activators of the ARF6
GAP ADAP1,” PNAS, vol. 118, no. 1. National Academy of Sciences, 2021.
ista: Düllberg CF, Auer A, Canigova N, Loibl K, Loose M. 2021. In vitro reconstitution
reveals phosphoinositides as cargo-release factors and activators of the ARF6
GAP ADAP1. PNAS. 118(1), e2010054118.
mla: Düllberg, Christian F., et al. “In Vitro Reconstitution Reveals Phosphoinositides
as Cargo-Release Factors and Activators of the ARF6 GAP ADAP1.” PNAS, vol.
118, no. 1, e2010054118, National Academy of Sciences, 2021, doi:10.1073/pnas.2010054118.
short: C.F. Düllberg, A. Auer, N. Canigova, K. Loibl, M. Loose, PNAS 118 (2021).
date_created: 2021-01-03T23:01:23Z
date_published: 2021-01-05T00:00:00Z
date_updated: 2023-08-04T11:20:46Z
day: '05'
department:
- _id: MaLo
- _id: MiSi
doi: 10.1073/pnas.2010054118
external_id:
isi:
- '000607270100018'
pmid:
- '33443153'
intvolume: ' 118'
isi: 1
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1073/pnas.2010054118
month: '01'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 2599F062-B435-11E9-9278-68D0E5697425
grant_number: RGY0083/2016
name: Reconstitution of cell polarity and axis determination in a cell-free system
publication: PNAS
publication_identifier:
eissn:
- '10916490'
issn:
- '00278424'
publication_status: published
publisher: National Academy of Sciences
quality_controlled: '1'
scopus_import: '1'
status: public
title: In vitro reconstitution reveals phosphoinositides as cargo-release factors
and activators of the ARF6 GAP ADAP1
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 118
year: '2021'
...
---
_id: '8927'
abstract:
- lang: eng
text: The recent outbreak of coronavirus disease 2019 (COVID‐19), caused by the
Severe Acute Respiratory Syndrome Coronavirus‐2 (SARS‐CoV‐2) has resulted in a
world‐wide pandemic. Disseminated lung injury with the development of acute respiratory
distress syndrome (ARDS) is the main cause of mortality in COVID‐19. Although
liver failure does not seem to occur in the absence of pre‐existing liver disease,
hepatic involvement in COVID‐19 may correlate with overall disease severity and
serve as a prognostic factor for the development of ARDS. The spectrum of liver
injury in COVID‐19 may range from direct infection by SARS‐CoV‐2, indirect involvement
by systemic inflammation, hypoxic changes, iatrogenic causes such as drugs and
ventilation to exacerbation of underlying liver disease. This concise review discusses
the potential pathophysiological mechanisms for SARS‐CoV‐2 hepatic tropism as
well as acute and possibly long‐term liver injury in COVID‐19.
acknowledgement: This work was supported by grant F7310‐B21 from the Austrian Science
Foundation (to MT). We thank Jelena Remetic, Claudia D. Fuchs, Veronika Mlitz and
Daniel Steinacher, for their valuable input and discussion. Figure 1 and Figure
2 have been created with BioRender.com.
article_processing_charge: No
article_type: original
author:
- first_name: Alexander D.
full_name: Nardo, Alexander D.
last_name: Nardo
- first_name: Mathias
full_name: Schneeweiss-Gleixner, Mathias
last_name: Schneeweiss-Gleixner
- first_name: May M
full_name: Bakail, May M
id: FB3C3F8E-522F-11EA-B186-22963DDC885E
last_name: Bakail
orcid: 0000-0002-9592-1587
- first_name: Emmanuel D.
full_name: Dixon, Emmanuel D.
last_name: Dixon
- first_name: Sigurd F.
full_name: Lax, Sigurd F.
last_name: Lax
- first_name: Michael
full_name: Trauner, Michael
last_name: Trauner
citation:
ama: Nardo AD, Schneeweiss-Gleixner M, Bakail MM, Dixon ED, Lax SF, Trauner M. Pathophysiological
mechanisms of liver injury in COVID-19. Liver International. 2021;41(1):20-32.
doi:10.1111/liv.14730
apa: Nardo, A. D., Schneeweiss-Gleixner, M., Bakail, M. M., Dixon, E. D., Lax, S.
F., & Trauner, M. (2021). Pathophysiological mechanisms of liver injury in
COVID-19. Liver International. Wiley. https://doi.org/10.1111/liv.14730
chicago: Nardo, Alexander D., Mathias Schneeweiss-Gleixner, May M Bakail, Emmanuel
D. Dixon, Sigurd F. Lax, and Michael Trauner. “Pathophysiological Mechanisms of
Liver Injury in COVID-19.” Liver International. Wiley, 2021. https://doi.org/10.1111/liv.14730.
ieee: A. D. Nardo, M. Schneeweiss-Gleixner, M. M. Bakail, E. D. Dixon, S. F. Lax,
and M. Trauner, “Pathophysiological mechanisms of liver injury in COVID-19,” Liver
International, vol. 41, no. 1. Wiley, pp. 20–32, 2021.
ista: Nardo AD, Schneeweiss-Gleixner M, Bakail MM, Dixon ED, Lax SF, Trauner M.
2021. Pathophysiological mechanisms of liver injury in COVID-19. Liver International.
41(1), 20–32.
mla: Nardo, Alexander D., et al. “Pathophysiological Mechanisms of Liver Injury
in COVID-19.” Liver International, vol. 41, no. 1, Wiley, 2021, pp. 20–32,
doi:10.1111/liv.14730.
short: A.D. Nardo, M. Schneeweiss-Gleixner, M.M. Bakail, E.D. Dixon, S.F. Lax, M.
Trauner, Liver International 41 (2021) 20–32.
date_created: 2020-12-06T23:01:16Z
date_published: 2021-01-01T00:00:00Z
date_updated: 2023-08-04T11:19:51Z
day: '01'
ddc:
- '570'
department:
- _id: CampIT
doi: 10.1111/liv.14730
external_id:
isi:
- '000594239200001'
file:
- access_level: open_access
checksum: 6e4f21b77ef22c854e016240974fc473
content_type: application/pdf
creator: dernst
date_created: 2021-02-04T12:01:45Z
date_updated: 2021-02-04T12:01:45Z
file_id: '9091'
file_name: 2021_Liver_Nardo.pdf
file_size: 930414
relation: main_file
success: 1
file_date_updated: 2021-02-04T12:01:45Z
has_accepted_license: '1'
intvolume: ' 41'
isi: 1
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: 20-32
publication: Liver International
publication_identifier:
eissn:
- '14783231'
issn:
- '14783223'
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Pathophysiological mechanisms of liver injury in COVID-19
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 41
year: '2021'
...
---
_id: '13356'
abstract:
- lang: eng
text: 'Self-assembly of nanoparticles can be mediated by polymers, but has so far
led almost exclusively to nanoparticle aggregates that are amorphous. Here, we
employed Coulombic interactions to generate a range of composite materials from
mixtures of charged nanoparticles and oppositely charged polymers. The assembly
behavior of these nanoparticle/polymer composites depends on their order of addition:
polymers added to nanoparticles give rise to stable aggregates, but nanoparticles
added to polymers disassemble the initially formed aggregates. The amorphous aggregates
were transformed into crystalline ones by transiently increasing the ionic strength
of the solution. The morphology of the resulting crystals depended on the length
of the polymer: short polymer chains mediated the self-assembly of nanoparticles
into strongly faceted crystals, whereas long chains led to pseudospherical nanoparticle/polymer
assemblies, within which the crystalline order of nanoparticles was retained.'
article_processing_charge: No
article_type: original
author:
- first_name: Tong
full_name: Bian, Tong
last_name: Bian
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Bian T, Klajn R. Morphology control in crystalline nanoparticle–polymer aggregates.
Annals of the New York Academy of Sciences. 2021;1505(1):191-201. doi:10.1111/nyas.14674
apa: Bian, T., & Klajn, R. (2021). Morphology control in crystalline nanoparticle–polymer
aggregates. Annals of the New York Academy of Sciences. Wiley. https://doi.org/10.1111/nyas.14674
chicago: Bian, Tong, and Rafal Klajn. “Morphology Control in Crystalline Nanoparticle–Polymer
Aggregates.” Annals of the New York Academy of Sciences. Wiley, 2021. https://doi.org/10.1111/nyas.14674.
ieee: T. Bian and R. Klajn, “Morphology control in crystalline nanoparticle–polymer
aggregates,” Annals of the New York Academy of Sciences, vol. 1505, no.
1. Wiley, pp. 191–201, 2021.
ista: Bian T, Klajn R. 2021. Morphology control in crystalline nanoparticle–polymer
aggregates. Annals of the New York Academy of Sciences. 1505(1), 191–201.
mla: Bian, Tong, and Rafal Klajn. “Morphology Control in Crystalline Nanoparticle–Polymer
Aggregates.” Annals of the New York Academy of Sciences, vol. 1505, no.
1, Wiley, 2021, pp. 191–201, doi:10.1111/nyas.14674.
short: T. Bian, R. Klajn, Annals of the New York Academy of Sciences 1505 (2021)
191–201.
date_created: 2023-08-01T09:33:39Z
date_published: 2021-12-01T00:00:00Z
date_updated: 2023-08-07T10:01:10Z
day: '01'
ddc:
- '540'
doi: 10.1111/nyas.14674
extern: '1'
external_id:
pmid:
- '34427923'
intvolume: ' 1505'
issue: '1'
keyword:
- History and Philosophy of Science
- General Biochemistry
- Genetics and Molecular Biology
- General Neuroscience
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1111/nyas.14674
month: '12'
oa: 1
oa_version: Published Version
page: 191-201
pmid: 1
publication: Annals of the New York Academy of Sciences
publication_identifier:
eissn:
- 1749-6632
issn:
- 0077-8923
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Morphology control in crystalline nanoparticle–polymer aggregates
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 1505
year: '2021'
...
---
_id: '13359'
abstract:
- lang: eng
text: Dissipative self-assembly is ubiquitous in nature, where it gives rise to
complex structures and functions such as self-healing, homeostasis, and camouflage.
These phenomena are enabled by the continuous conversion of energy stored in chemical
fuels, such as ATP. Over the past decade, an increasing number of synthetic chemically
driven systems have been reported that mimic the features of their natural counterparts.
At the same time, it has been shown that dissipative self-assembly can also be
fueled by light; these optically fueled systems have been developed in parallel
to the chemically fueled ones. In this perspective, we critically compare these
two classes of systems. Despite the complementarity and fundamental differences
between these two modes of dissipative self-assembly, our analysis reveals that
multiple analogies exist between chemically and light-fueled systems. We hope
that these considerations will facilitate further development of the field of
dissipative self-assembly.
article_processing_charge: No
article_type: original
author:
- first_name: Maren
full_name: Weißenfels, Maren
last_name: Weißenfels
- first_name: Julius
full_name: Gemen, Julius
last_name: Gemen
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: 'Weißenfels M, Gemen J, Klajn R. Dissipative self-assembly: Fueling with chemicals
versus light. Chem. 2021;7(1):23-37. doi:10.1016/j.chempr.2020.11.025'
apa: 'Weißenfels, M., Gemen, J., & Klajn, R. (2021). Dissipative self-assembly:
Fueling with chemicals versus light. Chem. Elsevier. https://doi.org/10.1016/j.chempr.2020.11.025'
chicago: 'Weißenfels, Maren, Julius Gemen, and Rafal Klajn. “Dissipative Self-Assembly:
Fueling with Chemicals versus Light.” Chem. Elsevier, 2021. https://doi.org/10.1016/j.chempr.2020.11.025.'
ieee: 'M. Weißenfels, J. Gemen, and R. Klajn, “Dissipative self-assembly: Fueling
with chemicals versus light,” Chem, vol. 7, no. 1. Elsevier, pp. 23–37,
2021.'
ista: 'Weißenfels M, Gemen J, Klajn R. 2021. Dissipative self-assembly: Fueling
with chemicals versus light. Chem. 7(1), 23–37.'
mla: 'Weißenfels, Maren, et al. “Dissipative Self-Assembly: Fueling with Chemicals
versus Light.” Chem, vol. 7, no. 1, Elsevier, 2021, pp. 23–37, doi:10.1016/j.chempr.2020.11.025.'
short: M. Weißenfels, J. Gemen, R. Klajn, Chem 7 (2021) 23–37.
date_created: 2023-08-01T09:35:19Z
date_published: 2021-01-14T00:00:00Z
date_updated: 2023-08-07T10:04:28Z
day: '14'
doi: 10.1016/j.chempr.2020.11.025
extern: '1'
intvolume: ' 7'
issue: '1'
keyword:
- Materials Chemistry
- Biochemistry (medical)
- General Chemical Engineering
- Environmental Chemistry
- Biochemistry
- General Chemistry
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.chempr.2020.11.025
month: '01'
oa: 1
oa_version: Published Version
page: 23-37
publication: Chem
publication_identifier:
issn:
- 2451-9294
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Dissipative self-assembly: Fueling with chemicals versus light'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 7
year: '2021'
...
---
_id: '8966'
abstract:
- lang: eng
text: During development, a single cell is transformed into a highly complex organism
through progressive cell division, specification and rearrangement. An important
prerequisite for the emergence of patterns within the developing organism is to
establish asymmetries at various scales, ranging from individual cells to the
entire embryo, eventually giving rise to the different body structures. This becomes
especially apparent during gastrulation, when the earliest major lineage restriction
events lead to the formation of the different germ layers. Traditionally, the
unfolding of the developmental program from symmetry breaking to germ layer formation
has been studied by dissecting the contributions of different signaling pathways
and cellular rearrangements in the in vivo context of intact embryos. Recent efforts,
using the intrinsic capacity of embryonic stem cells to self-assemble and generate
embryo-like structures de novo, have opened new avenues for understanding the
many ways by which an embryo can be built and the influence of extrinsic factors
therein. Here, we discuss and compare divergent and conserved strategies leading
to germ layer formation in embryos as compared to in vitro systems, their upstream
molecular cascades and the role of extrinsic factors in this process.
acknowledgement: We thank Nicoletta Petridou, Diana Pinheiro, Cornelia Schwayer and
Stefania Tavano for feedback on the manuscript. Research in the Heisenberg lab is
supported by an ERC Advanced Grant (MECSPEC 742573) to C.-P.H. A.S. is a recipient
of a DOC Fellowship of the Austrian Academy of Science.
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Alexandra
full_name: Schauer, Alexandra
id: 30A536BA-F248-11E8-B48F-1D18A9856A87
last_name: Schauer
orcid: 0000-0001-7659-9142
- first_name: Carl-Philipp J
full_name: Heisenberg, Carl-Philipp J
id: 39427864-F248-11E8-B48F-1D18A9856A87
last_name: Heisenberg
orcid: 0000-0002-0912-4566
citation:
ama: Schauer A, Heisenberg C-PJ. Reassembling gastrulation. Developmental Biology.
2021;474:71-81. doi:10.1016/j.ydbio.2020.12.014
apa: Schauer, A., & Heisenberg, C.-P. J. (2021). Reassembling gastrulation.
Developmental Biology. Elsevier. https://doi.org/10.1016/j.ydbio.2020.12.014
chicago: Schauer, Alexandra, and Carl-Philipp J Heisenberg. “Reassembling Gastrulation.”
Developmental Biology. Elsevier, 2021. https://doi.org/10.1016/j.ydbio.2020.12.014.
ieee: A. Schauer and C.-P. J. Heisenberg, “Reassembling gastrulation,” Developmental
Biology, vol. 474. Elsevier, pp. 71–81, 2021.
ista: Schauer A, Heisenberg C-PJ. 2021. Reassembling gastrulation. Developmental
Biology. 474, 71–81.
mla: Schauer, Alexandra, and Carl-Philipp J. Heisenberg. “Reassembling Gastrulation.”
Developmental Biology, vol. 474, Elsevier, 2021, pp. 71–81, doi:10.1016/j.ydbio.2020.12.014.
short: A. Schauer, C.-P.J. Heisenberg, Developmental Biology 474 (2021) 71–81.
date_created: 2020-12-22T09:53:34Z
date_published: 2021-06-01T00:00:00Z
date_updated: 2023-08-07T13:30:01Z
day: '01'
ddc:
- '570'
department:
- _id: CaHe
doi: 10.1016/j.ydbio.2020.12.014
ec_funded: 1
external_id:
isi:
- '000639461800008'
file:
- access_level: open_access
checksum: fa2a5731fd16ab171b029f32f031c440
content_type: application/pdf
creator: kschuh
date_created: 2021-08-11T10:28:06Z
date_updated: 2021-08-11T10:28:06Z
file_id: '9880'
file_name: 2021_DevBiology_Schauer.pdf
file_size: 1440321
relation: main_file
success: 1
file_date_updated: 2021-08-11T10:28:06Z
has_accepted_license: '1'
intvolume: ' 474'
isi: 1
keyword:
- Developmental Biology
- Cell Biology
- Molecular Biology
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc-nd/4.0/
month: '06'
oa: 1
oa_version: Published Version
page: 71-81
project:
- _id: 260F1432-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '742573'
name: Interaction and feedback between cell mechanics and fate specification in
vertebrate gastrulation
- _id: 26B1E39C-B435-11E9-9278-68D0E5697425
grant_number: '25239'
name: 'Mesendoderm specification in zebrafish: The role of extraembryonic tissues'
publication: Developmental Biology
publication_identifier:
issn:
- 0012-1606
publication_status: published
publisher: Elsevier
quality_controlled: '1'
related_material:
record:
- id: '12891'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Reassembling gastrulation
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
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 474
year: '2021'
...
---
_id: '8993'
abstract:
- lang: eng
text: N-1-naphthylphthalamic acid (NPA) is a key inhibitor of directional (polar)
transport of the hormone auxin in plants. For decades, it has been a pivotal tool
in elucidating the unique polar auxin transport-based processes underlying plant
growth and development. Its exact mode of action has long been sought after and
is still being debated, with prevailing mechanistic schemes describing only indirect
connections between NPA and the main transporters responsible for directional
transport, namely PIN auxin exporters. Here we present data supporting a model
in which NPA associates with PINs in a more direct manner than hitherto postulated.
We show that NPA inhibits PIN activity in a heterologous oocyte system and that
expression of NPA-sensitive PINs in plant, yeast, and oocyte membranes leads to
specific saturable NPA binding. We thus propose that PINs are a bona fide NPA
target. This offers a straightforward molecular basis for NPA inhibition of PIN-dependent
auxin transport and a logical parsimonious explanation for the known physiological
effects of NPA on plant growth, as well as an alternative hypothesis to interpret
past and future results. We also introduce PIN dimerization and describe an effect
of NPA on this, suggesting that NPA binding could be exploited to gain insights
into structural aspects of PINs related to their transport mechanism.
acknowledgement: "This work was supported by Austrian Science Fund Grant FWF P21533-B20
(to L.A.); German Research Foundation Grant DFG HA3468/6-1 (to U.Z.H.); and European
Research Council Grant 742985 (to J.F.). We thank Herta Steinkellner and Alexandra
Castilho for N. benthamiana plants, Fabian Nagelreiter for statistical advice, Lanassa
Bassukas for help with [ɣ32P]-\r\nATP assays, and Josef Penninger for providing
access to mass spectrometry instruments at the Vienna BioCenter Core Facilities.
We thank PNAS reviewers for the many comments and suggestions that helped to improve
this manuscript."
article_number: e2020857118
article_processing_charge: No
article_type: original
author:
- first_name: Lindy
full_name: Abas, Lindy
last_name: Abas
- first_name: Martina
full_name: Kolb, Martina
last_name: Kolb
- first_name: Johannes
full_name: Stadlmann, Johannes
last_name: Stadlmann
- first_name: Dorina P.
full_name: Janacek, Dorina P.
last_name: Janacek
- first_name: Kristina
full_name: Lukic, Kristina
id: 2B04DB84-F248-11E8-B48F-1D18A9856A87
last_name: Lukic
orcid: 0000-0003-1581-881X
- first_name: Claus
full_name: Schwechheimer, Claus
last_name: Schwechheimer
- first_name: Leonid A
full_name: Sazanov, Leonid A
id: 338D39FE-F248-11E8-B48F-1D18A9856A87
last_name: Sazanov
orcid: 0000-0002-0977-7989
- first_name: Lukas
full_name: Mach, Lukas
last_name: Mach
- first_name: Jiří
full_name: Friml, Jiří
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
- first_name: Ulrich Z.
full_name: Hammes, Ulrich Z.
last_name: Hammes
citation:
ama: Abas L, Kolb M, Stadlmann J, et al. Naphthylphthalamic acid associates with
and inhibits PIN auxin transporters. PNAS. 2021;118(1). doi:10.1073/pnas.2020857118
apa: Abas, L., Kolb, M., Stadlmann, J., Janacek, D. P., Lukic, K., Schwechheimer,
C., … Hammes, U. Z. (2021). Naphthylphthalamic acid associates with and inhibits
PIN auxin transporters. PNAS. National Academy of Sciences. https://doi.org/10.1073/pnas.2020857118
chicago: Abas, Lindy, Martina Kolb, Johannes Stadlmann, Dorina P. Janacek, Kristina
Lukic, Claus Schwechheimer, Leonid A Sazanov, Lukas Mach, Jiří Friml, and Ulrich
Z. Hammes. “Naphthylphthalamic Acid Associates with and Inhibits PIN Auxin Transporters.”
PNAS. National Academy of Sciences, 2021. https://doi.org/10.1073/pnas.2020857118.
ieee: L. Abas et al., “Naphthylphthalamic acid associates with and inhibits
PIN auxin transporters,” PNAS, vol. 118, no. 1. National Academy of Sciences,
2021.
ista: Abas L, Kolb M, Stadlmann J, Janacek DP, Lukic K, Schwechheimer C, Sazanov
LA, Mach L, Friml J, Hammes UZ. 2021. Naphthylphthalamic acid associates with
and inhibits PIN auxin transporters. PNAS. 118(1), e2020857118.
mla: Abas, Lindy, et al. “Naphthylphthalamic Acid Associates with and Inhibits PIN
Auxin Transporters.” PNAS, vol. 118, no. 1, e2020857118, National Academy
of Sciences, 2021, doi:10.1073/pnas.2020857118.
short: L. Abas, M. Kolb, J. Stadlmann, D.P. Janacek, K. Lukic, C. Schwechheimer,
L.A. Sazanov, L. Mach, J. Friml, U.Z. Hammes, PNAS 118 (2021).
date_created: 2021-01-03T23:01:23Z
date_published: 2021-01-05T00:00:00Z
date_updated: 2023-08-07T13:29:23Z
day: '05'
department:
- _id: JiFr
- _id: LeSa
doi: 10.1073/pnas.2020857118
ec_funded: 1
external_id:
isi:
- '000607270100073'
pmid:
- '33443187'
intvolume: ' 118'
isi: 1
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1073/pnas.2020857118
month: '01'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 261099A6-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '742985'
name: Tracing Evolution of Auxin Transport and Polarity in Plants
publication: PNAS
publication_identifier:
eissn:
- '10916490'
issn:
- '00278424'
publication_status: published
publisher: National Academy of Sciences
quality_controlled: '1'
related_material:
link:
- relation: erratum
url: https://doi.org/10.1073/pnas.2102232118
scopus_import: '1'
status: public
title: Naphthylphthalamic acid associates with and inhibits PIN auxin transporters
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 118
year: '2021'
...
---
_id: '8999'
abstract:
- lang: eng
text: "In many basic shear flows, such as pipe, Couette, and channel flow, turbulence
does not\r\narise from an instability of the laminar state, and both dynamical
states co-exist. With decreasing flow speed (i.e., decreasing Reynolds number)
the fraction of fluid in laminar motion increases while turbulence recedes and
eventually the entire flow relaminarizes. The first step towards understanding
the nature of this transition is to determine if the phase change is of either
first or second order. In the former case, the turbulent fraction would drop discontinuously
to zero as the Reynolds number decreases while in the latter the process would
be continuous. For Couette flow, the flow between two parallel plates, earlier
studies suggest a discontinuous scenario. In the present study we realize a Couette
flow between two concentric cylinders which allows studies to be carried out in
large aspect ratios and for extensive observation times. The presented measurements
show that the transition in this circular Couette geometry is continuous suggesting
that former studies were limited by finite size effects. A further characterization
of this transition, in particular its relation to the directed percolation universality
class, requires even larger system sizes than presently available. "
acknowledgement: "This research was funded by the Central Research Development Fund
of the University of\r\nBremen grant number ZF04B /2019/FB04 Avila_Kerstin (“Independent
Project for Postdocs”). Shreyas Jalikop is acknowledged for recording some of the
lifetime measurements\r\n"
article_number: '58'
article_processing_charge: No
article_type: original
author:
- first_name: Kerstin
full_name: Avila, Kerstin
id: fcf74381-53e1-11eb-a6dc-b0e2acf78757
last_name: Avila
- first_name: Björn
full_name: Hof, Björn
id: 3A374330-F248-11E8-B48F-1D18A9856A87
last_name: Hof
orcid: 0000-0003-2057-2754
citation:
ama: Avila K, Hof B. Second-order phase transition in counter-rotating taylor-couette
flow experiment. Entropy. 2021;23(1). doi:10.3390/e23010058
apa: Avila, K., & Hof, B. (2021). Second-order phase transition in counter-rotating
taylor-couette flow experiment. Entropy. MDPI. https://doi.org/10.3390/e23010058
chicago: Avila, Kerstin, and Björn Hof. “Second-Order Phase Transition in Counter-Rotating
Taylor-Couette Flow Experiment.” Entropy. MDPI, 2021. https://doi.org/10.3390/e23010058.
ieee: K. Avila and B. Hof, “Second-order phase transition in counter-rotating taylor-couette
flow experiment,” Entropy, vol. 23, no. 1. MDPI, 2021.
ista: Avila K, Hof B. 2021. Second-order phase transition in counter-rotating taylor-couette
flow experiment. Entropy. 23(1), 58.
mla: Avila, Kerstin, and Björn Hof. “Second-Order Phase Transition in Counter-Rotating
Taylor-Couette Flow Experiment.” Entropy, vol. 23, no. 1, 58, MDPI, 2021,
doi:10.3390/e23010058.
short: K. Avila, B. Hof, Entropy 23 (2021).
date_created: 2021-01-10T23:01:17Z
date_published: 2021-01-01T00:00:00Z
date_updated: 2023-08-07T13:31:07Z
day: '01'
ddc:
- '530'
department:
- _id: BjHo
doi: 10.3390/e23010058
external_id:
isi:
- '000610135400001'
pmid:
- '33396499'
file:
- access_level: open_access
checksum: 3ba3dd8b7eecff713b72c5e9ba30d626
content_type: application/pdf
creator: dernst
date_created: 2021-01-11T07:50:32Z
date_updated: 2021-01-11T07:50:32Z
file_id: '9003'
file_name: 2021_Entropy_Avila.pdf
file_size: 9456389
relation: main_file
success: 1
file_date_updated: 2021-01-11T07:50:32Z
has_accepted_license: '1'
intvolume: ' 23'
isi: 1
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
pmid: 1
publication: Entropy
publication_identifier:
eissn:
- 1099-4300
publication_status: published
publisher: MDPI
quality_controlled: '1'
scopus_import: '1'
status: public
title: Second-order phase transition in counter-rotating taylor-couette flow experiment
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 23
year: '2021'
...
---
_id: '9005'
abstract:
- lang: eng
text: Studies on the experimental realization of two-dimensional anyons in terms
of quasiparticles have been restricted, so far, to only anyons on the plane. It
is known, however, that the geometry and topology of space can have significant
effects on quantum statistics for particles moving on it. Here, we have undertaken
the first step toward realizing the emerging fractional statistics for particles
restricted to move on the sphere instead of on the plane. We show that such a
model arises naturally in the context of quantum impurity problems. In particular,
we demonstrate a setup in which the lowest-energy spectrum of two linear bosonic
or fermionic molecules immersed in a quantum many-particle environment can coincide
with the anyonic spectrum on the sphere. This paves the way toward the experimental
realization of anyons on the sphere using molecular impurities. Furthermore, since
a change in the alignment of the molecules corresponds to the exchange of the
particles on the sphere, such a realization reveals a novel type of exclusion
principle for molecular impurities, which could also be of use as a powerful technique
to measure the statistics parameter. Finally, our approach opens up a simple numerical
route to investigate the spectra of many anyons on the sphere. Accordingly, we
present the spectrum of two anyons on the sphere in the presence of a Dirac monopole
field.
acknowledgement: "We are grateful to A. Ghazaryan for valuable discussions and also
thank the anonymous referees for comments. D.L. acknowledges financial support from
the G¨oran Gustafsson Foundation (grant no. 1804) and LMU Munich. M.L. gratefully
acknowledges financial support\r\nby the European Research Council (ERC) under the
European Union’s Horizon 2020 research and innovation programme (grant agreements
No 801770)."
article_number: '015301'
article_processing_charge: No
article_type: original
author:
- first_name: Morris
full_name: Brooks, Morris
id: B7ECF9FC-AA38-11E9-AC9A-0930E6697425
last_name: Brooks
orcid: 0000-0002-6249-0928
- first_name: Mikhail
full_name: Lemeshko, Mikhail
id: 37CB05FA-F248-11E8-B48F-1D18A9856A87
last_name: Lemeshko
orcid: 0000-0002-6990-7802
- first_name: D.
full_name: Lundholm, D.
last_name: Lundholm
- first_name: Enderalp
full_name: Yakaboylu, Enderalp
id: 38CB71F6-F248-11E8-B48F-1D18A9856A87
last_name: Yakaboylu
orcid: 0000-0001-5973-0874
citation:
ama: Brooks M, Lemeshko M, Lundholm D, Yakaboylu E. Molecular impurities as a realization
of anyons on the two-sphere. Physical Review Letters. 2021;126(1). doi:10.1103/PhysRevLett.126.015301
apa: Brooks, M., Lemeshko, M., Lundholm, D., & Yakaboylu, E. (2021). Molecular
impurities as a realization of anyons on the two-sphere. Physical Review Letters.
American Physical Society. https://doi.org/10.1103/PhysRevLett.126.015301
chicago: Brooks, Morris, Mikhail Lemeshko, D. Lundholm, and Enderalp Yakaboylu.
“Molecular Impurities as a Realization of Anyons on the Two-Sphere.” Physical
Review Letters. American Physical Society, 2021. https://doi.org/10.1103/PhysRevLett.126.015301.
ieee: M. Brooks, M. Lemeshko, D. Lundholm, and E. Yakaboylu, “Molecular impurities
as a realization of anyons on the two-sphere,” Physical Review Letters,
vol. 126, no. 1. American Physical Society, 2021.
ista: Brooks M, Lemeshko M, Lundholm D, Yakaboylu E. 2021. Molecular impurities
as a realization of anyons on the two-sphere. Physical Review Letters. 126(1),
015301.
mla: Brooks, Morris, et al. “Molecular Impurities as a Realization of Anyons on
the Two-Sphere.” Physical Review Letters, vol. 126, no. 1, 015301, American
Physical Society, 2021, doi:10.1103/PhysRevLett.126.015301.
short: M. Brooks, M. Lemeshko, D. Lundholm, E. Yakaboylu, Physical Review Letters
126 (2021).
date_created: 2021-01-17T23:01:10Z
date_published: 2021-01-08T00:00:00Z
date_updated: 2023-08-07T13:32:10Z
day: '08'
department:
- _id: MiLe
- _id: RoSe
doi: 10.1103/PhysRevLett.126.015301
ec_funded: 1
external_id:
arxiv:
- '2009.05948'
isi:
- '000606325000003'
intvolume: ' 126'
isi: 1
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2009.05948
month: '01'
oa: 1
oa_version: Preprint
project:
- _id: 2688CF98-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '801770'
name: 'Angulon: physics and applications of a new quasiparticle'
publication: Physical Review Letters
publication_identifier:
eissn:
- '10797114'
issn:
- '00319007'
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
related_material:
link:
- description: News on IST Homepage
relation: press_release
url: https://ist.ac.at/en/news/dancing-molecules-and-two-dimensional-particles/
record:
- id: '12390'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Molecular impurities as a realization of anyons on the two-sphere
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 126
year: '2021'
...
---
_id: '9009'
abstract:
- lang: eng
text: Recent advancements in live cell imaging technologies have identified the
phenomenon of intracellular propagation of late apoptotic events, such as cytochrome
c release and caspase activation. The mechanism, prevalence, and speed of apoptosis
propagation remain unclear. Additionally, no studies have demonstrated propagation
of the pro-apoptotic protein, BAX. To evaluate the role of BAX in intracellular
apoptotic propagation, we used high speed live-cell imaging to visualize fluorescently
tagged-BAX recruitment to mitochondria in four immortalized cell lines. We show
that propagation of mitochondrial BAX recruitment occurs in parallel to cytochrome
c and SMAC/Diablo release and is affected by cellular morphology, such that cells
with processes are more likely to exhibit propagation. The initiation of propagation
events is most prevalent in the distal tips of processes, while the rate of propagation
is influenced by the 2-dimensional width of the process. Propagation was rarely
observed in the cell soma, which exhibited near synchronous recruitment of BAX.
Propagation velocity is not affected by mitochondrial volume in segments of processes,
but is negatively affected by mitochondrial density. There was no evidence of
a propagating wave of increased levels of intracellular calcium ions. Alternatively,
we did observe a uniform increase in superoxide build-up in cellular mitochondria,
which was released as a propagating wave simultaneously with the propagating recruitment
of BAX to the mitochondrial outer membrane.
acknowledgement: This work was supported by National Institute of Health grants R01
EY030123, P30 EY016665, and T32 GM081061, an unrestricted research grant from Research
to Prevent Blindness, Inc., and the Frederick A. Davis Endowment from the Department
of Ophthalmology and Visual Sciences at the University of Wisconsin-Madison.
article_processing_charge: No
article_type: original
author:
- first_name: Joshua A.
full_name: Grosser, Joshua A.
last_name: Grosser
- first_name: Margaret E
full_name: Maes, Margaret E
id: 3838F452-F248-11E8-B48F-1D18A9856A87
last_name: Maes
orcid: 0000-0001-9642-1085
- first_name: Robert W.
full_name: Nickells, Robert W.
last_name: Nickells
citation:
ama: Grosser JA, Maes ME, Nickells RW. Characteristics of intracellular propagation
of mitochondrial BAX recruitment during apoptosis. Apoptosis. 2021;26(2):132-145.
doi:10.1007/s10495-020-01654-w
apa: Grosser, J. A., Maes, M. E., & Nickells, R. W. (2021). Characteristics
of intracellular propagation of mitochondrial BAX recruitment during apoptosis.
Apoptosis. Springer Nature. https://doi.org/10.1007/s10495-020-01654-w
chicago: Grosser, Joshua A., Margaret E Maes, and Robert W. Nickells. “Characteristics
of Intracellular Propagation of Mitochondrial BAX Recruitment during Apoptosis.”
Apoptosis. Springer Nature, 2021. https://doi.org/10.1007/s10495-020-01654-w.
ieee: J. A. Grosser, M. E. Maes, and R. W. Nickells, “Characteristics of intracellular
propagation of mitochondrial BAX recruitment during apoptosis,” Apoptosis,
vol. 26, no. 2. Springer Nature, pp. 132–145, 2021.
ista: Grosser JA, Maes ME, Nickells RW. 2021. Characteristics of intracellular propagation
of mitochondrial BAX recruitment during apoptosis. Apoptosis. 26(2), 132–145.
mla: Grosser, Joshua A., et al. “Characteristics of Intracellular Propagation of
Mitochondrial BAX Recruitment during Apoptosis.” Apoptosis, vol. 26, no.
2, Springer Nature, 2021, pp. 132–45, doi:10.1007/s10495-020-01654-w.
short: J.A. Grosser, M.E. Maes, R.W. Nickells, Apoptosis 26 (2021) 132–145.
date_created: 2021-01-17T23:01:11Z
date_published: 2021-02-01T00:00:00Z
date_updated: 2023-08-07T13:32:40Z
day: '01'
department:
- _id: SaSi
doi: 10.1007/s10495-020-01654-w
external_id:
isi:
- '000606722600001'
pmid:
- '33426618'
intvolume: ' 26'
isi: 1
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8082518/
month: '02'
oa: 1
oa_version: Submitted Version
page: 132-145
pmid: 1
publication: Apoptosis
publication_identifier:
eissn:
- 1573-675X
issn:
- 1360-8185
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Characteristics of intracellular propagation of mitochondrial BAX recruitment
during apoptosis
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 26
year: '2021'
...
---
_id: '9038'
abstract:
- lang: eng
text: 'Layered materials in which individual atomic layers are bonded by weak van
der Waals forces (vdW materials) constitute one of the most prominent platforms
for materials research. Particularly, polar vdW crystals, such as hexagonal boron
nitride (h-BN), alpha-molybdenum trioxide (α-MoO3) or alpha-vanadium pentoxide
(α-V2O5), have received significant attention in nano-optics, since they support
phonon polaritons (PhPs)―light coupled to lattice vibrations― with strong electromagnetic
confinement and low optical losses. Recently, correlative far- and near-field
studies of α-MoO3 have been demonstrated as an effective strategy to accurately
extract the permittivity of this material. Here, we use this accurately characterized
and low-loss polaritonic material to sense its local dielectric environment, namely
silica (SiO2), one of the most widespread substrates in nanotechnology. By studying
the propagation of PhPs on α-MoO3 flakes with different thicknesses laying on
SiO2 substrates via near-field microscopy (s-SNOM), we extract locally the infrared
permittivity of SiO2. Our work reveals PhPs nanoimaging as a versatile method
for the quantitative characterization of the local optical properties of dielectric
substrates, crucial for understanding and predicting the response of nanomaterials
and for the future scalability of integrated nanophotonic devices. '
acknowledgement: "P.A.-M. acknowledges financial support through JAE Intro program
from the Superior\r\nCouncil of Scientific Investigations and the Spanish Ministry
of Science and Innovation (grant number JAEINT_20_00589). G.Á.-P. and J.T.-G. acknowledge
financial support through the Severo Ochoa Program from the Government of the Principality
of Asturias (grant numbers PA-20-PF-BP19-053 and PA-18-PF-BP17-126, respectively).
J.M.-S. acknowledges financial support from the Ramón y Cajal Program of the Government
of Spain (RYC2018-026196-I) and the Spanish Ministry of Science and Innovation (State
Plan for Scientific and Technical Research and Innovation grant number PID2019-110308GA-I00).
P.A.-G. acknowledges support from the European Research Council under starting grant
no. 715496, 2DNANOPTICA and the Spanish Ministry of Science and Innovation (State
Plan for Scientific and Technical Research and Innovation grant number PID2019-111156GB-I00)."
article_number: '120'
article_processing_charge: No
article_type: original
author:
- first_name: Patricia
full_name: Aguilar-Merino, Patricia
last_name: Aguilar-Merino
- first_name: Gonzalo
full_name: Álvarez-Pérez, Gonzalo
last_name: Álvarez-Pérez
- first_name: Javier
full_name: Taboada-Gutiérrez, Javier
last_name: Taboada-Gutiérrez
- first_name: Jiahua
full_name: Duan, Jiahua
last_name: Duan
- first_name: Ivan
full_name: Prieto Gonzalez, Ivan
id: 2A307FE2-F248-11E8-B48F-1D18A9856A87
last_name: Prieto Gonzalez
orcid: 0000-0002-7370-5357
- first_name: Luis Manuel
full_name: Álvarez-Prado, Luis Manuel
last_name: Álvarez-Prado
- first_name: Alexey Y.
full_name: Nikitin, Alexey Y.
last_name: Nikitin
- first_name: Javier
full_name: Martín-Sánchez, Javier
last_name: Martín-Sánchez
- first_name: Pablo
full_name: Alonso-González, Pablo
last_name: Alonso-González
citation:
ama: Aguilar-Merino P, Álvarez-Pérez G, Taboada-Gutiérrez J, et al. Extracting the
infrared permittivity of SiO2 substrates locally by near-field imaging of phonon
polaritons in a van der Waals crystal. Nanomaterials. 2021;11(1). doi:10.3390/nano11010120
apa: Aguilar-Merino, P., Álvarez-Pérez, G., Taboada-Gutiérrez, J., Duan, J., Prieto
Gonzalez, I., Álvarez-Prado, L. M., … Alonso-González, P. (2021). Extracting the
infrared permittivity of SiO2 substrates locally by near-field imaging of phonon
polaritons in a van der Waals crystal. Nanomaterials. MDPI. https://doi.org/10.3390/nano11010120
chicago: Aguilar-Merino, Patricia, Gonzalo Álvarez-Pérez, Javier Taboada-Gutiérrez,
Jiahua Duan, Ivan Prieto Gonzalez, Luis Manuel Álvarez-Prado, Alexey Y. Nikitin,
Javier Martín-Sánchez, and Pablo Alonso-González. “Extracting the Infrared Permittivity
of SiO2 Substrates Locally by Near-Field Imaging of Phonon Polaritons in a van
Der Waals Crystal.” Nanomaterials. MDPI, 2021. https://doi.org/10.3390/nano11010120.
ieee: P. Aguilar-Merino et al., “Extracting the infrared permittivity of
SiO2 substrates locally by near-field imaging of phonon polaritons in a van der
Waals crystal,” Nanomaterials, vol. 11, no. 1. MDPI, 2021.
ista: Aguilar-Merino P, Álvarez-Pérez G, Taboada-Gutiérrez J, Duan J, Prieto Gonzalez
I, Álvarez-Prado LM, Nikitin AY, Martín-Sánchez J, Alonso-González P. 2021. Extracting
the infrared permittivity of SiO2 substrates locally by near-field imaging of
phonon polaritons in a van der Waals crystal. Nanomaterials. 11(1), 120.
mla: Aguilar-Merino, Patricia, et al. “Extracting the Infrared Permittivity of SiO2
Substrates Locally by Near-Field Imaging of Phonon Polaritons in a van Der Waals
Crystal.” Nanomaterials, vol. 11, no. 1, 120, MDPI, 2021, doi:10.3390/nano11010120.
short: P. Aguilar-Merino, G. Álvarez-Pérez, J. Taboada-Gutiérrez, J. Duan, I. Prieto
Gonzalez, L.M. Álvarez-Prado, A.Y. Nikitin, J. Martín-Sánchez, P. Alonso-González,
Nanomaterials 11 (2021).
date_created: 2021-01-24T23:01:09Z
date_published: 2021-01-07T00:00:00Z
date_updated: 2023-08-07T13:35:50Z
day: '07'
ddc:
- '620'
department:
- _id: NanoFab
doi: 10.3390/nano11010120
external_id:
isi:
- '000610636600001'
pmid:
- '33430225'
file:
- access_level: open_access
checksum: 1edc13eeda83df5cd9fff9504727b1f5
content_type: application/pdf
creator: dernst
date_created: 2021-01-25T08:02:32Z
date_updated: 2021-01-25T08:02:32Z
file_id: '9042'
file_name: 2020_Nanomaterials_Aguilar_Merino.pdf
file_size: 2730267
relation: main_file
success: 1
file_date_updated: 2021-01-25T08:02:32Z
has_accepted_license: '1'
intvolume: ' 11'
isi: 1
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
pmid: 1
publication: Nanomaterials
publication_identifier:
eissn:
- '20794991'
publication_status: published
publisher: MDPI
quality_controlled: '1'
scopus_import: '1'
status: public
title: Extracting the infrared permittivity of SiO2 substrates locally by near-field
imaging of phonon polaritons in a van der Waals crystal
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 11
year: '2021'
...
---
_id: '9020'
abstract:
- lang: eng
text: 'We study dynamics and thermodynamics of ion transport in narrow, water-filled
channels, considered as effective 1D Coulomb systems. The long range nature of
the inter-ion interactions comes about due to the dielectric constants mismatch
between the water and the surrounding medium, confining the electric filed to
stay mostly within the water-filled channel. Statistical mechanics of such Coulomb
systems is dominated by entropic effects which may be accurately accounted for
by mapping onto an effective quantum mechanics. In presence of multivalent ions
the corresponding quantum mechanics appears to be non-Hermitian. In this review
we discuss a framework for semiclassical calculations for the effective non-Hermitian
Hamiltonians. Non-Hermiticity elevates WKB action integrals from the real line
to closed cycles on a complex Riemann surfaces where direct calculations are not
attainable. We circumvent this issue by applying tools from algebraic topology,
such as the Picard-Fuchs equation. We discuss how its solutions relate to the
thermodynamics and correlation functions of multivalent solutions within narrow,
water-filled channels. '
acknowledgement: "A.K. was supported by NSF grants DMR-2037654. T.G. acknowledges
funding from the Institute of Science and Technology (IST) Austria, and from the
European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie
Grant Agreement No. 754411.\r\nWe are indebted to Boris Shklovskii for introducing
us to the problem, and Alexander Gorsky and Peter Koroteev for introducing us to
the Picard-Fuchs methods. A very special thanks goes to Michael Janas for several
years of excellent collaboration on these topics. TG thanks Michael Kreshchuk for
introduction to the exact WKB method and great collaboration on related projects.
Figure 3 and Figure 4 are reproduced from Reference [25] with friendly permission
by the Russian Academy of Sciences. Figure 2, Figure 4, Figure 5, Figure 6, and
Figure 8 are reproduced from Reference [26] with friendly permission by IOP Publishing."
article_number: e23010125
article_processing_charge: Yes
article_type: original
author:
- first_name: Tobias
full_name: Gulden, Tobias
id: 1083E038-9F73-11E9-A4B5-532AE6697425
last_name: Gulden
orcid: 0000-0001-6814-7541
- first_name: Alex
full_name: Kamenev, Alex
last_name: Kamenev
citation:
ama: Gulden T, Kamenev A. Dynamics of ion channels via non-hermitian quantum mechanics.
Entropy. 2021;23(1). doi:10.3390/e23010125
apa: Gulden, T., & Kamenev, A. (2021). Dynamics of ion channels via non-hermitian
quantum mechanics. Entropy. MDPI. https://doi.org/10.3390/e23010125
chicago: Gulden, Tobias, and Alex Kamenev. “Dynamics of Ion Channels via Non-Hermitian
Quantum Mechanics.” Entropy. MDPI, 2021. https://doi.org/10.3390/e23010125.
ieee: T. Gulden and A. Kamenev, “Dynamics of ion channels via non-hermitian quantum
mechanics,” Entropy, vol. 23, no. 1. MDPI, 2021.
ista: Gulden T, Kamenev A. 2021. Dynamics of ion channels via non-hermitian quantum
mechanics. Entropy. 23(1), e23010125.
mla: Gulden, Tobias, and Alex Kamenev. “Dynamics of Ion Channels via Non-Hermitian
Quantum Mechanics.” Entropy, vol. 23, no. 1, e23010125, MDPI, 2021, doi:10.3390/e23010125.
short: T. Gulden, A. Kamenev, Entropy 23 (2021).
date_created: 2021-01-19T11:12:06Z
date_published: 2021-01-19T00:00:00Z
date_updated: 2023-08-07T13:34:18Z
day: '19'
ddc:
- '530'
department:
- _id: MaSe
doi: 10.3390/e23010125
ec_funded: 1
external_id:
arxiv:
- '2012.01390'
isi:
- '000610122000001'
file:
- access_level: open_access
checksum: 6cd0e706156827c45c740534bd32c179
content_type: application/pdf
creator: tgulden
date_created: 2021-01-19T11:11:14Z
date_updated: 2021-01-19T11:11:14Z
file_id: '9021'
file_name: Final published paper.pdf
file_size: 981285
relation: main_file
file_date_updated: 2021-01-19T11:11:14Z
has_accepted_license: '1'
intvolume: ' 23'
isi: 1
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: Entropy
publication_identifier:
eissn:
- 1099-4300
publication_status: published
publisher: MDPI
quality_controlled: '1'
status: public
title: Dynamics of ion channels via non-hermitian quantum mechanics
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 23
year: '2021'
...
---
_id: '9037'
abstract:
- lang: eng
text: "We continue our study of ‘no‐dimension’ analogues of basic theorems in combinatorial
and convex geometry in Banach spaces. We generalize some results of the paper
(Adiprasito, Bárány and Mustafa, ‘Theorems of Carathéodory, Helly, and Tverberg
without dimension’, Proceedings of the Thirtieth Annual ACM‐SIAM Symposium on
Discrete Algorithms (Society for Industrial and Applied Mathematics, San Diego,
California, 2019) 2350–2360) and prove no‐dimension versions of the colored Tverberg
theorem, the selection lemma and the weak \U0001D700 ‐net theorem in Banach spaces
of type \U0001D45D>1 . To prove these results, we use the original ideas of Adiprasito,
Bárány and Mustafa for the Euclidean case, our no‐dimension version of the Radon
theorem and slightly modified version of the celebrated Maurey lemma."
acknowledgement: "I wish to thank Imre Bárány for bringing the problem to my attention.
I am grateful to Marton Naszódi and Igor Tsiutsiurupa for useful remarks and help
with the text.\r\nThe author acknowledges the financial support from the Ministry
of Educational and Science of the Russian Federation in the framework of MegaGrant
no 075‐15‐2019‐1926."
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Grigory
full_name: Ivanov, Grigory
id: 87744F66-5C6F-11EA-AFE0-D16B3DDC885E
last_name: Ivanov
citation:
ama: Ivanov G. No-dimension Tverberg’s theorem and its corollaries in Banach spaces
of type p. Bulletin of the London Mathematical Society. 2021;53(2):631-641.
doi:10.1112/blms.12449
apa: Ivanov, G. (2021). No-dimension Tverberg’s theorem and its corollaries in Banach
spaces of type p. Bulletin of the London Mathematical Society. London Mathematical
Society. https://doi.org/10.1112/blms.12449
chicago: Ivanov, Grigory. “No-Dimension Tverberg’s Theorem and Its Corollaries in
Banach Spaces of Type P.” Bulletin of the London Mathematical Society.
London Mathematical Society, 2021. https://doi.org/10.1112/blms.12449.
ieee: G. Ivanov, “No-dimension Tverberg’s theorem and its corollaries in Banach
spaces of type p,” Bulletin of the London Mathematical Society, vol. 53,
no. 2. London Mathematical Society, pp. 631–641, 2021.
ista: Ivanov G. 2021. No-dimension Tverberg’s theorem and its corollaries in Banach
spaces of type p. Bulletin of the London Mathematical Society. 53(2), 631–641.
mla: Ivanov, Grigory. “No-Dimension Tverberg’s Theorem and Its Corollaries in Banach
Spaces of Type P.” Bulletin of the London Mathematical Society, vol. 53,
no. 2, London Mathematical Society, 2021, pp. 631–41, doi:10.1112/blms.12449.
short: G. Ivanov, Bulletin of the London Mathematical Society 53 (2021) 631–641.
date_created: 2021-01-24T23:01:08Z
date_published: 2021-04-01T00:00:00Z
date_updated: 2023-08-07T13:35:20Z
day: '01'
ddc:
- '510'
department:
- _id: UlWa
doi: 10.1112/blms.12449
external_id:
arxiv:
- '1912.08561'
isi:
- '000607265100001'
file:
- access_level: open_access
checksum: e6ceaa6470d835eb4c211cbdd38fdfd1
content_type: application/pdf
creator: kschuh
date_created: 2021-08-06T09:59:45Z
date_updated: 2021-08-06T09:59:45Z
file_id: '9796'
file_name: 2021_BLMS_Ivanov.pdf
file_size: 194550
relation: main_file
success: 1
file_date_updated: 2021-08-06T09:59:45Z
has_accepted_license: '1'
intvolume: ' 53'
isi: 1
issue: '2'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
page: 631-641
publication: Bulletin of the London Mathematical Society
publication_identifier:
eissn:
- '14692120'
issn:
- '00246093'
publication_status: published
publisher: London Mathematical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: No-dimension Tverberg's theorem and its corollaries in Banach spaces of type
p
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
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 53
year: '2021'
...
---
_id: '9046'
acknowledgement: Our work was supported by the Swedish Research Council (grant 2017-01527)
to DIA
article_number: e1009172
article_processing_charge: No
article_type: original
author:
- first_name: Roderich
full_name: Römhild, Roderich
id: 68E56E44-62B0-11EA-B963-444F3DDC885E
last_name: Römhild
orcid: 0000-0001-9480-5261
- first_name: Dan I.
full_name: Andersson, Dan I.
last_name: Andersson
citation:
ama: Römhild R, Andersson DI. Mechanisms and therapeutic potential of collateral
sensitivity to antibiotics. PLoS Pathogens. 2021;17(1). doi:10.1371/journal.ppat.1009172
apa: Römhild, R., & Andersson, D. I. (2021). Mechanisms and therapeutic potential
of collateral sensitivity to antibiotics. PLoS Pathogens. Public Library
of Science. https://doi.org/10.1371/journal.ppat.1009172
chicago: Römhild, Roderich, and Dan I. Andersson. “Mechanisms and Therapeutic Potential
of Collateral Sensitivity to Antibiotics.” PLoS Pathogens. Public Library
of Science, 2021. https://doi.org/10.1371/journal.ppat.1009172.
ieee: R. Römhild and D. I. Andersson, “Mechanisms and therapeutic potential of collateral
sensitivity to antibiotics,” PLoS Pathogens, vol. 17, no. 1. Public Library
of Science, 2021.
ista: Römhild R, Andersson DI. 2021. Mechanisms and therapeutic potential of collateral
sensitivity to antibiotics. PLoS Pathogens. 17(1), e1009172.
mla: Römhild, Roderich, and Dan I. Andersson. “Mechanisms and Therapeutic Potential
of Collateral Sensitivity to Antibiotics.” PLoS Pathogens, vol. 17, no.
1, e1009172, Public Library of Science, 2021, doi:10.1371/journal.ppat.1009172.
short: R. Römhild, D.I. Andersson, PLoS Pathogens 17 (2021).
date_created: 2021-01-31T23:01:21Z
date_published: 2021-01-14T00:00:00Z
date_updated: 2023-08-07T13:36:55Z
day: '14'
ddc:
- '570'
department:
- _id: CaGu
doi: 10.1371/journal.ppat.1009172
external_id:
isi:
- '000610190400007'
pmid:
- '33444399'
file:
- access_level: open_access
checksum: d745d7f8fcbb9b95fea16a36f94dee31
content_type: application/pdf
creator: dernst
date_created: 2021-02-03T12:13:03Z
date_updated: 2021-02-03T12:13:03Z
file_id: '9070'
file_name: 2021_PlosPathogens_Roemhild.pdf
file_size: 570066
relation: main_file
success: 1
file_date_updated: 2021-02-03T12:13:03Z
has_accepted_license: '1'
intvolume: ' 17'
isi: 1
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
pmid: 1
publication: PLoS Pathogens
publication_identifier:
eissn:
- '15537374'
issn:
- '15537366'
publication_status: published
publisher: Public Library of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mechanisms and therapeutic potential of collateral sensitivity to antibiotics
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 17
year: '2021'
...
---
_id: '9047'
abstract:
- lang: eng
text: This work analyzes the latency of the simplified successive cancellation (SSC)
decoding scheme for polar codes proposed by Alamdar-Yazdi and Kschischang. It
is shown that, unlike conventional successive cancellation decoding, where latency
is linear in the block length, the latency of SSC decoding is sublinear. More
specifically, the latency of SSC decoding is O(N1−1/μ) , where N is the block
length and μ is the scaling exponent of the channel, which captures the speed
of convergence of the rate to capacity. Numerical results demonstrate the tightness
of the bound and show that most of the latency reduction arises from the parallel
decoding of subcodes of rate 0 or 1.
acknowledgement: M. Mondelli was partially supported by grants NSF DMS-1613091, CCF-1714305,
IIS-1741162, and ONR N00014-18-1-2729. S. A. Hashemi is supported by a Postdoctoral
Fellowship from the Natural Sciences and Engineering Research Council of Canada
(NSERC) and by Huawei. The authors would like to thank the anonymous reviewers for
their comments that helped improving the quality of the manuscript.
article_processing_charge: No
article_type: original
author:
- first_name: Marco
full_name: Mondelli, Marco
id: 27EB676C-8706-11E9-9510-7717E6697425
last_name: Mondelli
orcid: 0000-0002-3242-7020
- first_name: Seyyed Ali
full_name: Hashemi, Seyyed Ali
last_name: Hashemi
- first_name: John M.
full_name: Cioffi, John M.
last_name: Cioffi
- first_name: Andrea
full_name: Goldsmith, Andrea
last_name: Goldsmith
citation:
ama: Mondelli M, Hashemi SA, Cioffi JM, Goldsmith A. Sublinear latency for simplified
successive cancellation decoding of polar codes. IEEE Transactions on Wireless
Communications. 2021;20(1):18-27. doi:10.1109/TWC.2020.3022922
apa: Mondelli, M., Hashemi, S. A., Cioffi, J. M., & Goldsmith, A. (2021). Sublinear
latency for simplified successive cancellation decoding of polar codes. IEEE
Transactions on Wireless Communications. IEEE. https://doi.org/10.1109/TWC.2020.3022922
chicago: Mondelli, Marco, Seyyed Ali Hashemi, John M. Cioffi, and Andrea Goldsmith.
“Sublinear Latency for Simplified Successive Cancellation Decoding of Polar Codes.”
IEEE Transactions on Wireless Communications. IEEE, 2021. https://doi.org/10.1109/TWC.2020.3022922.
ieee: M. Mondelli, S. A. Hashemi, J. M. Cioffi, and A. Goldsmith, “Sublinear latency
for simplified successive cancellation decoding of polar codes,” IEEE Transactions
on Wireless Communications, vol. 20, no. 1. IEEE, pp. 18–27, 2021.
ista: Mondelli M, Hashemi SA, Cioffi JM, Goldsmith A. 2021. Sublinear latency for
simplified successive cancellation decoding of polar codes. IEEE Transactions
on Wireless Communications. 20(1), 18–27.
mla: Mondelli, Marco, et al. “Sublinear Latency for Simplified Successive Cancellation
Decoding of Polar Codes.” IEEE Transactions on Wireless Communications,
vol. 20, no. 1, IEEE, 2021, pp. 18–27, doi:10.1109/TWC.2020.3022922.
short: M. Mondelli, S.A. Hashemi, J.M. Cioffi, A. Goldsmith, IEEE Transactions on
Wireless Communications 20 (2021) 18–27.
date_created: 2021-01-31T23:01:21Z
date_published: 2021-01-01T00:00:00Z
date_updated: 2023-08-07T13:36:25Z
day: '01'
department:
- _id: MaMo
doi: 10.1109/TWC.2020.3022922
external_id:
arxiv:
- '1909.04892'
isi:
- '000607808800002'
intvolume: ' 20'
isi: 1
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1909.04892
month: '01'
oa: 1
oa_version: Preprint
page: 18-27
publication: IEEE Transactions on Wireless Communications
publication_identifier:
eissn:
- '15582248'
issn:
- '15361276'
publication_status: published
publisher: IEEE
quality_controlled: '1'
related_material:
record:
- id: '8536'
relation: earlier_version
status: public
scopus_import: '1'
status: public
title: Sublinear latency for simplified successive cancellation decoding of polar
codes
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 20
year: '2021'
...
---
_id: '9036'
abstract:
- lang: eng
text: In this short note, we prove that the square root of the quantum Jensen-Shannon
divergence is a true metric on the cone of positive matrices, and hence in particular
on the quantum state space.
acknowledgement: D. Virosztek was supported by the European Union's Horizon 2020 research
and innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 846294,
and partially supported by the Hungarian National Research, Development and Innovation
Office (NKFIH) via grants no. K124152, and no. KH129601.
article_number: '107595'
article_processing_charge: No
article_type: original
author:
- first_name: Daniel
full_name: Virosztek, Daniel
id: 48DB45DA-F248-11E8-B48F-1D18A9856A87
last_name: Virosztek
orcid: 0000-0003-1109-5511
citation:
ama: Virosztek D. The metric property of the quantum Jensen-Shannon divergence.
Advances in Mathematics. 2021;380(3). doi:10.1016/j.aim.2021.107595
apa: Virosztek, D. (2021). The metric property of the quantum Jensen-Shannon divergence.
Advances in Mathematics. Elsevier. https://doi.org/10.1016/j.aim.2021.107595
chicago: Virosztek, Daniel. “The Metric Property of the Quantum Jensen-Shannon Divergence.”
Advances in Mathematics. Elsevier, 2021. https://doi.org/10.1016/j.aim.2021.107595.
ieee: D. Virosztek, “The metric property of the quantum Jensen-Shannon divergence,”
Advances in Mathematics, vol. 380, no. 3. Elsevier, 2021.
ista: Virosztek D. 2021. The metric property of the quantum Jensen-Shannon divergence.
Advances in Mathematics. 380(3), 107595.
mla: Virosztek, Daniel. “The Metric Property of the Quantum Jensen-Shannon Divergence.”
Advances in Mathematics, vol. 380, no. 3, 107595, Elsevier, 2021, doi:10.1016/j.aim.2021.107595.
short: D. Virosztek, Advances in Mathematics 380 (2021).
date_created: 2021-01-22T17:55:17Z
date_published: 2021-03-26T00:00:00Z
date_updated: 2023-08-07T13:34:48Z
day: '26'
department:
- _id: LaEr
doi: 10.1016/j.aim.2021.107595
ec_funded: 1
external_id:
arxiv:
- '1910.10447'
isi:
- '000619676100035'
intvolume: ' 380'
isi: 1
issue: '3'
keyword:
- General Mathematics
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1910.10447
month: '03'
oa: 1
oa_version: Preprint
project:
- _id: 26A455A6-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '846294'
name: Geometric study of Wasserstein spaces and free probability
publication: Advances in Mathematics
publication_identifier:
issn:
- 0001-8708
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: The metric property of the quantum Jensen-Shannon divergence
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 380
year: '2021'
...
---
_id: '9101'
abstract:
- lang: eng
text: 'Behavioral predispositions are innate tendencies of animals to behave in
a given way without the input of learning. They increase survival chances and,
due to environmental and ecological challenges, may vary substantially even between
closely related taxa. These differences are likely to be especially pronounced
in long-lived species like crocodilians. This order is particularly relevant for
comparative cognition due to its phylogenetic proximity to birds. Here we compared
early life behavioral predispositions in two Alligatoridae species. We exposed
American alligator and spectacled caiman hatchlings to three different novel situations:
a novel object, a novel environment that was open and a novel environment with
a shelter. This was then repeated a week later. During exposure to the novel environments,
alligators moved around more and explored a larger range of the arena than the
caimans. When exposed to the novel object, the alligators reduced the mean distance
to the novel object in the second phase, while the caimans further increased it,
indicating diametrically opposite ontogenetic development in behavioral predispositions.
Although all crocodilian hatchlings face comparable challenges, e.g., high predation
pressure, the effectiveness of parental protection might explain the observed
pattern. American alligators are apex predators capable of protecting their offspring
against most dangers, whereas adult spectacled caimans are frequently predated
themselves. Their distancing behavior might be related to increased predator avoidance
and also explain the success of invasive spectacled caimans in the natural habitats
of other crocodilians.'
acknowledgement: We thank Jamie Gilks and Terry Miles for their support at Crocodiles
of the World. We are grateful to the Department of Cognitive Biology, University
of Vienna for provision of working space and hardware. Finally, we would like to
thank Cliodhna Quigley, Rachael Harrison and Urs A. Reber for discussion. Open Access
funding provided by Lund University. This project was funded by the Marietta Blau
grant (BMFWF) to S. A. R.
article_processing_charge: No
article_type: original
author:
- first_name: Stephan A.
full_name: Reber, Stephan A.
last_name: Reber
- first_name: Jinook
full_name: Oh, Jinook
id: 403169A4-080F-11EA-9993-BF3F3DDC885E
last_name: Oh
orcid: 0000-0001-7425-2372
- first_name: Judith
full_name: Janisch, Judith
last_name: Janisch
- first_name: Colin
full_name: Stevenson, Colin
last_name: Stevenson
- first_name: Shaun
full_name: Foggett, Shaun
last_name: Foggett
- first_name: Anna
full_name: Wilkinson, Anna
last_name: Wilkinson
citation:
ama: Reber SA, Oh J, Janisch J, Stevenson C, Foggett S, Wilkinson A. Early life
differences in behavioral predispositions in two Alligatoridae species. Animal
Cognition. 2021;24(4):753-764. doi:10.1007/s10071-020-01461-5
apa: Reber, S. A., Oh, J., Janisch, J., Stevenson, C., Foggett, S., & Wilkinson,
A. (2021). Early life differences in behavioral predispositions in two Alligatoridae
species. Animal Cognition. Springer Nature. https://doi.org/10.1007/s10071-020-01461-5
chicago: Reber, Stephan A., Jinook Oh, Judith Janisch, Colin Stevenson, Shaun Foggett,
and Anna Wilkinson. “Early Life Differences in Behavioral Predispositions in Two
Alligatoridae Species.” Animal Cognition. Springer Nature, 2021. https://doi.org/10.1007/s10071-020-01461-5.
ieee: S. A. Reber, J. Oh, J. Janisch, C. Stevenson, S. Foggett, and A. Wilkinson,
“Early life differences in behavioral predispositions in two Alligatoridae species,”
Animal Cognition, vol. 24, no. 4. Springer Nature, pp. 753–764, 2021.
ista: Reber SA, Oh J, Janisch J, Stevenson C, Foggett S, Wilkinson A. 2021. Early
life differences in behavioral predispositions in two Alligatoridae species. Animal
Cognition. 24(4), 753–764.
mla: Reber, Stephan A., et al. “Early Life Differences in Behavioral Predispositions
in Two Alligatoridae Species.” Animal Cognition, vol. 24, no. 4, Springer
Nature, 2021, pp. 753–64, doi:10.1007/s10071-020-01461-5.
short: S.A. Reber, J. Oh, J. Janisch, C. Stevenson, S. Foggett, A. Wilkinson, Animal
Cognition 24 (2021) 753–764.
date_created: 2021-02-07T23:01:13Z
date_published: 2021-07-01T00:00:00Z
date_updated: 2023-08-07T13:41:08Z
day: '01'
ddc:
- '590'
department:
- _id: SyCr
doi: 10.1007/s10071-020-01461-5
external_id:
isi:
- '000608382100001'
file:
- access_level: open_access
checksum: d9dfa0d1de6d684692b041d936dd858e
content_type: application/pdf
creator: dernst
date_created: 2021-02-09T07:40:14Z
date_updated: 2021-02-09T07:40:14Z
file_id: '9107'
file_name: 2021_AnimalCognition_Reber.pdf
file_size: 1117991
relation: main_file
success: 1
file_date_updated: 2021-02-09T07:40:14Z
has_accepted_license: '1'
intvolume: ' 24'
isi: 1
issue: '4'
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
page: 753-764
publication: Animal Cognition
publication_identifier:
eissn:
- '14359456'
issn:
- '14359448'
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Early life differences in behavioral predispositions in two Alligatoridae species
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 24
year: '2021'
...
---
_id: '9100'
abstract:
- lang: eng
text: 'Marine environments are inhabited by a broad representation of the tree of
life, yet our understanding of speciation in marine ecosystems is extremely limited
compared with terrestrial and freshwater environments. Developing a more comprehensive
picture of speciation in marine environments requires that we ''dive under the
surface'' by studying a wider range of taxa and ecosystems is necessary for a
more comprehensive picture of speciation. Although studying marine evolutionary
processes is often challenging, recent technological advances in different fields,
from maritime engineering to genomics, are making it increasingly possible to
study speciation of marine life forms across diverse ecosystems and taxa. Motivated
by recent research in the field, including the 14 contributions in this issue,
we highlight and discuss six axes of research that we think will deepen our understanding
of speciation in the marine realm: (a) study a broader range of marine environments
and organisms; (b) identify the reproductive barriers driving speciation between
marine taxa; (c) understand the role of different genomic architectures underlying
reproductive isolation; (d) infer the evolutionary history of divergence using
model‐based approaches; (e) study patterns of hybridization and introgression
between marine taxa; and (f) implement highly interdisciplinary, collaborative
research programmes. In outlining these goals, we hope to inspire researchers
to continue filling this critical knowledge gap surrounding the origins of marine
biodiversity.'
acknowledgement: "We would like to thank all the participants in the speciation symposium
of the Marine Evolution Conference in Sweden for the interesting discussions and
to all the contributors to this special\r\nissue. We thank Nicolas Bierne and Wolf
Blanckenhorn (reviewer and editor, respectively) for valuable suggestions during
the revision of the manuscript, and Roger K. Butlin and Anja M. Westram for very
helpful comments on a previous draft. We would also like to thank Wolf Blanckenhorn
and Nicola Cook, the Editor in Chief and the Managing Editor of the Journal of Evolutionary
Biology, respectively, for the encouragement and support in putting together this
special issue, and to all reviewers involved. RF was financed by the European Union's
Horizon 2020 Research and Innovation Programme under the Marie Sklodowska-Curie
Grant Agreement Number 706376 and is currently financed by the FEDER Funds through
the Operational Competitiveness Factors Program COMPETE and by National Funds through
the Foundation for Science and Technology (FCT) within the scope of the project
‘Hybrabbid' (PTDC/BIA-EVL/30628/2017-POCI-01-0145-FEDER-030628). KJ was funded by
the Swedish\r\nResearch Council, VR. SS was supported by NERC and ERC funding awarded
to Roger K. Butlin."
article_processing_charge: No
article_type: original
author:
- first_name: Rui
full_name: Faria, Rui
last_name: Faria
- first_name: Kerstin
full_name: Johannesson, Kerstin
last_name: Johannesson
- first_name: Sean
full_name: Stankowski, Sean
id: 43161670-5719-11EA-8025-FABC3DDC885E
last_name: Stankowski
citation:
ama: 'Faria R, Johannesson K, Stankowski S. Speciation in marine environments: Diving
under the surface. Journal of Evolutionary Biology. 2021;34(1):4-15. doi:10.1111/jeb.13756'
apa: 'Faria, R., Johannesson, K., & Stankowski, S. (2021). Speciation in marine
environments: Diving under the surface. Journal of Evolutionary Biology.
Wiley. https://doi.org/10.1111/jeb.13756'
chicago: 'Faria, Rui, Kerstin Johannesson, and Sean Stankowski. “Speciation in Marine
Environments: Diving under the Surface.” Journal of Evolutionary Biology.
Wiley, 2021. https://doi.org/10.1111/jeb.13756.'
ieee: 'R. Faria, K. Johannesson, and S. Stankowski, “Speciation in marine environments:
Diving under the surface,” Journal of Evolutionary Biology, vol. 34, no.
1. Wiley, pp. 4–15, 2021.'
ista: 'Faria R, Johannesson K, Stankowski S. 2021. Speciation in marine environments:
Diving under the surface. Journal of Evolutionary Biology. 34(1), 4–15.'
mla: 'Faria, Rui, et al. “Speciation in Marine Environments: Diving under the Surface.”
Journal of Evolutionary Biology, vol. 34, no. 1, Wiley, 2021, pp. 4–15,
doi:10.1111/jeb.13756.'
short: R. Faria, K. Johannesson, S. Stankowski, Journal of Evolutionary Biology
34 (2021) 4–15.
date_created: 2021-02-07T23:01:13Z
date_published: 2021-01-18T00:00:00Z
date_updated: 2023-08-07T13:42:08Z
day: '18'
ddc:
- '570'
department:
- _id: NiBa
doi: 10.1111/jeb.13756
external_id:
isi:
- '000608367500001'
file:
- access_level: open_access
checksum: 5755856a5368d4b4cdd6fad5ab27f4d1
content_type: application/pdf
creator: dernst
date_created: 2021-02-09T09:04:02Z
date_updated: 2021-02-09T09:04:02Z
file_id: '9108'
file_name: 2021_JourEvolBiology_Faria.pdf
file_size: 561340
relation: main_file
success: 1
file_date_updated: 2021-02-09T09:04:02Z
has_accepted_license: '1'
intvolume: ' 34'
isi: 1
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: 4-15
publication: Journal of Evolutionary Biology
publication_identifier:
eissn:
- '14209101'
issn:
- 1010061X
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Speciation in marine environments: Diving under the surface'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 34
year: '2021'
...
---
_id: '9093'
abstract:
- lang: eng
text: We employ the Gross-Pitaevskii equation to study acoustic emission generated
in a uniform Bose gas by a static impurity. The impurity excites a sound-wave
packet, which propagates through the gas. We calculate the shape of this wave
packet in the limit of long wave lengths, and argue that it is possible to extract
properties of the impurity by observing this shape. We illustrate here this possibility
for a Bose gas with a trapped impurity atom -- an example of a relevant experimental
setup. Presented results are general for all one-dimensional systems described
by the nonlinear Schrödinger equation and can also be used in nonatomic systems,
e.g., to analyze light propagation in nonlinear optical media. Finally, we calculate
the shape of the sound-wave packet for a three-dimensional Bose gas assuming a
spherically symmetric perturbation.
acknowledgement: "We acknowledge fruitful discussions with Dr. Simos Mistakidis regarding
beyond mean-field\r\neffects in our system. We also thank Prof. Maxim Olshanii for
valuable suggestions to improve\r\nthe manuscript.O.V.M acknowledges the support
from the National Science Foundation\r\nthrough grants No. PHY-1402249, No. PHY-1607221,
and No. PHY-1912542 and the\r\nBinational (US-Israel) Science Foundation through
grant No. 2015616, as well as by the Israel\r\nScience Foundation (grant No. 1287/17)
and from the German Aeronautics and Space Administration\r\n(DLR) through Grant
No. 50WM1957. This work has also received funding from\r\nthe DFG Project No.413495248
[VO 2437/1-1] and European Union’s Horizon 2020 research\r\nand innovation programme
under the Marie Skłodowska-Curie Grant Agreement No. 754411\r\n(A. G. V.)"
article_number: '025'
article_processing_charge: No
article_type: original
author:
- first_name: Oleksandr
full_name: Marchukov, Oleksandr
last_name: Marchukov
- first_name: Artem
full_name: Volosniev, Artem
id: 37D278BC-F248-11E8-B48F-1D18A9856A87
last_name: Volosniev
orcid: 0000-0003-0393-5525
citation:
ama: Marchukov O, Volosniev A. Shape of a sound wave in a weakly-perturbed Bose
gas. SciPost Physics. 2021;10(2). doi:10.21468/scipostphys.10.2.025
apa: Marchukov, O., & Volosniev, A. (2021). Shape of a sound wave in a weakly-perturbed
Bose gas. SciPost Physics. SciPost Foundation. https://doi.org/10.21468/scipostphys.10.2.025
chicago: Marchukov, Oleksandr, and Artem Volosniev. “Shape of a Sound Wave in a
Weakly-Perturbed Bose Gas.” SciPost Physics. SciPost Foundation, 2021.
https://doi.org/10.21468/scipostphys.10.2.025.
ieee: O. Marchukov and A. Volosniev, “Shape of a sound wave in a weakly-perturbed
Bose gas,” SciPost Physics, vol. 10, no. 2. SciPost Foundation, 2021.
ista: Marchukov O, Volosniev A. 2021. Shape of a sound wave in a weakly-perturbed
Bose gas. SciPost Physics. 10(2), 025.
mla: Marchukov, Oleksandr, and Artem Volosniev. “Shape of a Sound Wave in a Weakly-Perturbed
Bose Gas.” SciPost Physics, vol. 10, no. 2, 025, SciPost Foundation, 2021,
doi:10.21468/scipostphys.10.2.025.
short: O. Marchukov, A. Volosniev, SciPost Physics 10 (2021).
date_created: 2021-02-04T12:39:24Z
date_published: 2021-02-03T00:00:00Z
date_updated: 2023-08-07T13:39:37Z
day: '03'
ddc:
- '530'
department:
- _id: MiLe
doi: 10.21468/scipostphys.10.2.025
ec_funded: 1
external_id:
arxiv:
- '2004.08075'
isi:
- '000646783100027'
file:
- access_level: open_access
checksum: 9fd614b7ab49999e7267874df2582f7e
content_type: application/pdf
creator: dernst
date_created: 2021-02-09T07:06:22Z
date_updated: 2021-02-09T07:06:22Z
file_id: '9105'
file_name: 2021_SciPostPhysics_Marchukov.pdf
file_size: 666512
relation: main_file
success: 1
file_date_updated: 2021-02-09T07:06:22Z
has_accepted_license: '1'
intvolume: ' 10'
isi: 1
issue: '2'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: SciPost Physics
publication_identifier:
issn:
- 2542-4653
publication_status: published
publisher: SciPost Foundation
quality_controlled: '1'
status: public
title: Shape of a sound wave in a weakly-perturbed Bose gas
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 10
year: '2021'
...
---
_id: '8689'
abstract:
- lang: eng
text: 'This paper continues the discussion started in [CK19] concerning Arnold''s
legacy on classical KAM theory and (some of) its modern developments. We prove
a detailed and explicit `global'' Arnold''s KAM Theorem, which yields, in particular,
the Whitney conjugacy of a non{degenerate, real{analytic, nearly-integrable Hamiltonian
system to an integrable system on a closed, nowhere dense, positive measure subset
of the phase space. Detailed measure estimates on the Kolmogorov''s set are provided
in the case the phase space is: (A) a uniform neighbourhood of an arbitrary (bounded)
set times the d-torus and (B) a domain with C2 boundary times the d-torus. All
constants are explicitly given.'
article_processing_charge: No
article_type: original
author:
- first_name: Luigi
full_name: Chierchia, Luigi
last_name: Chierchia
- first_name: Edmond
full_name: Koudjinan, Edmond
id: 52DF3E68-AEFA-11EA-95A4-124A3DDC885E
last_name: Koudjinan
orcid: 0000-0003-2640-4049
citation:
ama: Chierchia L, Koudjinan E. V.I. Arnold’s “‘Global’” KAM theorem and geometric
measure estimates. Regular and Chaotic Dynamics. 2021;26(1):61-88. doi:10.1134/S1560354721010044
apa: Chierchia, L., & Koudjinan, E. (2021). V.I. Arnold’s “‘Global’” KAM theorem
and geometric measure estimates. Regular and Chaotic Dynamics. Springer
Nature. https://doi.org/10.1134/S1560354721010044
chicago: Chierchia, Luigi, and Edmond Koudjinan. “V.I. Arnold’s ‘“Global”’ KAM Theorem
and Geometric Measure Estimates.” Regular and Chaotic Dynamics. Springer
Nature, 2021. https://doi.org/10.1134/S1560354721010044.
ieee: L. Chierchia and E. Koudjinan, “V.I. Arnold’s ‘“Global”’ KAM theorem and geometric
measure estimates,” Regular and Chaotic Dynamics, vol. 26, no. 1. Springer
Nature, pp. 61–88, 2021.
ista: Chierchia L, Koudjinan E. 2021. V.I. Arnold’s ‘“Global”’ KAM theorem and geometric
measure estimates. Regular and Chaotic Dynamics. 26(1), 61–88.
mla: Chierchia, Luigi, and Edmond Koudjinan. “V.I. Arnold’s ‘“Global”’ KAM Theorem
and Geometric Measure Estimates.” Regular and Chaotic Dynamics, vol. 26,
no. 1, Springer Nature, 2021, pp. 61–88, doi:10.1134/S1560354721010044.
short: L. Chierchia, E. Koudjinan, Regular and Chaotic Dynamics 26 (2021) 61–88.
date_created: 2020-10-21T14:56:47Z
date_published: 2021-02-03T00:00:00Z
date_updated: 2023-08-07T13:37:27Z
day: '03'
ddc:
- '515'
department:
- _id: VaKa
doi: 10.1134/S1560354721010044
external_id:
arxiv:
- '2010.13243'
isi:
- '000614454700004'
intvolume: ' 26'
isi: 1
issue: '1'
keyword:
- Nearly{integrable Hamiltonian systems
- perturbation theory
- KAM Theory
- Arnold's scheme
- Kolmogorov's set
- primary invariant tori
- Lagrangian tori
- measure estimates
- small divisors
- integrability on nowhere dense sets
- Diophantine frequencies.
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2010.13243
month: '02'
oa: 1
oa_version: Preprint
page: 61-88
publication: Regular and Chaotic Dynamics
publication_identifier:
issn:
- 1560-3547
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: V.I. Arnold's ''Global'' KAM theorem and geometric measure estimates
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 26
year: '2021'
...
---
_id: '9099'
abstract:
- lang: eng
text: We show that on an Abelian variety over an algebraically closed field of positive
characteristic, the obstruction to lifting an automorphism to a field of characteristic
zero as a morphism vanishes if and only if it vanishes for lifting it as a derived
autoequivalence. We also compare the deformation space of these two types of deformations.
acknowledgement: I would like to thank Piotr Achinger, Daniel Huybrechts, Katrina
Honigs, Marcin Lara, and Maciek Zdanowicz for the mathematical discussions, Tamas
Hausel for hosting me in his research group at IST Austria, and the referees for
their valuable suggestions. This research has received funding from the European
Union’s Horizon 2020 research and innovation programme under Marie Sklodowska-Curie
Grant Agreement No. 754411.
article_processing_charge: No
article_type: original
author:
- first_name: Tanya K
full_name: Srivastava, Tanya K
id: 4D046628-F248-11E8-B48F-1D18A9856A87
last_name: Srivastava
citation:
ama: Srivastava TK. Lifting automorphisms on Abelian varieties as derived autoequivalences.
Archiv der Mathematik. 2021;116(5):515-527. doi:10.1007/s00013-020-01564-y
apa: Srivastava, T. K. (2021). Lifting automorphisms on Abelian varieties as derived
autoequivalences. Archiv Der Mathematik. Springer Nature. https://doi.org/10.1007/s00013-020-01564-y
chicago: Srivastava, Tanya K. “Lifting Automorphisms on Abelian Varieties as Derived
Autoequivalences.” Archiv Der Mathematik. Springer Nature, 2021. https://doi.org/10.1007/s00013-020-01564-y.
ieee: T. K. Srivastava, “Lifting automorphisms on Abelian varieties as derived autoequivalences,”
Archiv der Mathematik, vol. 116, no. 5. Springer Nature, pp. 515–527, 2021.
ista: Srivastava TK. 2021. Lifting automorphisms on Abelian varieties as derived
autoequivalences. Archiv der Mathematik. 116(5), 515–527.
mla: Srivastava, Tanya K. “Lifting Automorphisms on Abelian Varieties as Derived
Autoequivalences.” Archiv Der Mathematik, vol. 116, no. 5, Springer Nature,
2021, pp. 515–27, doi:10.1007/s00013-020-01564-y.
short: T.K. Srivastava, Archiv Der Mathematik 116 (2021) 515–527.
date_created: 2021-02-07T23:01:13Z
date_published: 2021-05-01T00:00:00Z
date_updated: 2023-08-07T13:42:38Z
day: '01'
department:
- _id: TaHa
doi: 10.1007/s00013-020-01564-y
ec_funded: 1
external_id:
arxiv:
- '2001.07762'
isi:
- '000612580200001'
intvolume: ' 116'
isi: 1
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2001.07762
month: '05'
oa: 1
oa_version: Preprint
page: 515-527
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: Archiv der Mathematik
publication_identifier:
eissn:
- '14208938'
issn:
- 0003889X
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Lifting automorphisms on Abelian varieties as derived autoequivalences
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 116
year: '2021'
...
---
_id: '9098'
abstract:
- lang: eng
text: "We study properties of the volume of projections of the n-dimensional\r\ncross-polytope
$\\crosp^n = \\{ x \\in \\R^n \\mid |x_1| + \\dots + |x_n| \\leqslant 1\\}.$ We
prove that the projection of $\\crosp^n$ onto a k-dimensional coordinate subspace
has the maximum possible volume for k=2 and for k=3.\r\nWe obtain the exact lower
bound on the volume of such a projection onto a two-dimensional plane. Also, we
show that there exist local maxima which are not global ones for the volume of
a projection of $\\crosp^n$ onto a k-dimensional subspace for any n>k⩾2."
acknowledgement: Research was supported by the Russian Foundation for Basic Research,
project 18-01-00036A (Theorems 1.5 and 5.3) and by the Ministry of Education and
Science of the Russian Federation in the framework of MegaGrant no 075-15-2019-1926
(Theorems 1.2 and 7.3).
article_number: '112312'
article_processing_charge: No
article_type: original
author:
- first_name: Grigory
full_name: Ivanov, Grigory
id: 87744F66-5C6F-11EA-AFE0-D16B3DDC885E
last_name: Ivanov
citation:
ama: Ivanov G. On the volume of projections of the cross-polytope. Discrete Mathematics.
2021;344(5). doi:10.1016/j.disc.2021.112312
apa: Ivanov, G. (2021). On the volume of projections of the cross-polytope. Discrete
Mathematics. Elsevier. https://doi.org/10.1016/j.disc.2021.112312
chicago: Ivanov, Grigory. “On the Volume of Projections of the Cross-Polytope.”
Discrete Mathematics. Elsevier, 2021. https://doi.org/10.1016/j.disc.2021.112312.
ieee: G. Ivanov, “On the volume of projections of the cross-polytope,” Discrete
Mathematics, vol. 344, no. 5. Elsevier, 2021.
ista: Ivanov G. 2021. On the volume of projections of the cross-polytope. Discrete
Mathematics. 344(5), 112312.
mla: Ivanov, Grigory. “On the Volume of Projections of the Cross-Polytope.” Discrete
Mathematics, vol. 344, no. 5, 112312, Elsevier, 2021, doi:10.1016/j.disc.2021.112312.
short: G. Ivanov, Discrete Mathematics 344 (2021).
date_created: 2021-02-07T23:01:12Z
date_published: 2021-05-01T00:00:00Z
date_updated: 2023-08-07T13:40:37Z
day: '01'
department:
- _id: UlWa
doi: 10.1016/j.disc.2021.112312
external_id:
arxiv:
- '1808.09165'
isi:
- '000633365200001'
intvolume: ' 344'
isi: 1
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1808.09165
month: '05'
oa: 1
oa_version: Preprint
publication: Discrete Mathematics
publication_identifier:
issn:
- 0012365X
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: On the volume of projections of the cross-polytope
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 344
year: '2021'
...
---
_id: '9188'
abstract:
- lang: eng
text: Genomic imprinting is an epigenetic mechanism that results in parental allele-specific
expression of ~1% of all genes in mouse and human. Imprinted genes are key developmental
regulators and play pivotal roles in many biological processes such as nutrient
transfer from the mother to offspring and neuronal development. Imprinted genes
are also involved in human disease, including neurodevelopmental disorders, and
often occur in clusters that are regulated by a common imprint control region
(ICR). In extra-embryonic tissues ICRs can act over large distances, with the
largest surrounding Igf2r spanning over 10 million base-pairs. Besides classical
imprinted expression that shows near exclusive maternal or paternal expression,
widespread biased imprinted expression has been identified mainly in brain. In
this review we discuss recent developments mapping cell type specific imprinted
expression in extra-embryonic tissues and neocortex in the mouse. We highlight
the advantages of using an inducible uniparental chromosome disomy (UPD) system
to generate cells carrying either two maternal or two paternal copies of a specific
chromosome to analyze the functional consequences of genomic imprinting. Mosaic
Analysis with Double Markers (MADM) allows fluorescent labeling and concomitant
induction of UPD sparsely in specific cell types, and thus to over-express or
suppress all imprinted genes on that chromosome. To illustrate the utility of
this technique, we explain how MADM-induced UPD revealed new insights about the
function of the well-studied Cdkn1c imprinted gene, and how MADM-induced UPDs
led to identification of highly cell type specific phenotypes related to perturbed
imprinted expression in the mouse neocortex. Finally, we give an outlook on how
MADM could be used to probe cell type specific imprinted expression in other tissues
in mouse, particularly in extra-embryonic tissues.
acknowledgement: We thank Melissa Stouffer for critically reading the manuscript.
This work was supported by IST Austria institutional funds; NÖ Forschung und Bildung
n[f + b] life science call grant (C13-002) to S.H. and the European Research Council
(ERC) under the European Union's Horizon 2020 research and innovation program (grant
agreement 725780 LinPro) to S.H.
article_number: '104986'
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Florian
full_name: Pauler, Florian
id: 48EA0138-F248-11E8-B48F-1D18A9856A87
last_name: Pauler
- first_name: Quanah
full_name: Hudson, Quanah
last_name: Hudson
- first_name: Susanne
full_name: Laukoter, Susanne
id: 2D6B7A9A-F248-11E8-B48F-1D18A9856A87
last_name: Laukoter
- first_name: Simon
full_name: Hippenmeyer, Simon
id: 37B36620-F248-11E8-B48F-1D18A9856A87
last_name: Hippenmeyer
orcid: 0000-0003-2279-1061
citation:
ama: Pauler F, Hudson Q, Laukoter S, Hippenmeyer S. Inducible uniparental chromosome
disomy to probe genomic imprinting at single-cell level in brain and beyond. Neurochemistry
International. 2021;145(5). doi:10.1016/j.neuint.2021.104986
apa: Pauler, F., Hudson, Q., Laukoter, S., & Hippenmeyer, S. (2021). Inducible
uniparental chromosome disomy to probe genomic imprinting at single-cell level
in brain and beyond. Neurochemistry International. Elsevier. https://doi.org/10.1016/j.neuint.2021.104986
chicago: Pauler, Florian, Quanah Hudson, Susanne Laukoter, and Simon Hippenmeyer.
“Inducible Uniparental Chromosome Disomy to Probe Genomic Imprinting at Single-Cell
Level in Brain and Beyond.” Neurochemistry International. Elsevier, 2021.
https://doi.org/10.1016/j.neuint.2021.104986.
ieee: F. Pauler, Q. Hudson, S. Laukoter, and S. Hippenmeyer, “Inducible uniparental
chromosome disomy to probe genomic imprinting at single-cell level in brain and
beyond,” Neurochemistry International, vol. 145, no. 5. Elsevier, 2021.
ista: Pauler F, Hudson Q, Laukoter S, Hippenmeyer S. 2021. Inducible uniparental
chromosome disomy to probe genomic imprinting at single-cell level in brain and
beyond. Neurochemistry International. 145(5), 104986.
mla: Pauler, Florian, et al. “Inducible Uniparental Chromosome Disomy to Probe Genomic
Imprinting at Single-Cell Level in Brain and Beyond.” Neurochemistry International,
vol. 145, no. 5, 104986, Elsevier, 2021, doi:10.1016/j.neuint.2021.104986.
short: F. Pauler, Q. Hudson, S. Laukoter, S. Hippenmeyer, Neurochemistry International
145 (2021).
date_created: 2021-02-23T12:31:43Z
date_published: 2021-05-01T00:00:00Z
date_updated: 2023-08-07T13:48:26Z
day: '01'
ddc:
- '570'
department:
- _id: SiHi
doi: 10.1016/j.neuint.2021.104986
ec_funded: 1
external_id:
isi:
- '000635575000005'
pmid:
- '33600873'
file:
- access_level: open_access
checksum: c6d7a40089cd29e289f9b22e75768304
content_type: application/pdf
creator: kschuh
date_created: 2021-08-11T12:30:38Z
date_updated: 2021-08-11T12:30:38Z
file_id: '9883'
file_name: 2021_NCI_Pauler.pdf
file_size: 7083499
relation: main_file
success: 1
file_date_updated: 2021-08-11T12:30:38Z
has_accepted_license: '1'
intvolume: ' 145'
isi: 1
issue: '5'
keyword:
- Cell Biology
- Cellular and Molecular Neuroscience
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 260018B0-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '725780'
name: Principles of Neural Stem Cell Lineage Progression in Cerebral Cortex Development
- _id: 25D92700-B435-11E9-9278-68D0E5697425
grant_number: LS13-002
name: Mapping Cell-Type Specificity of the Genomic Imprintome in the Brain
publication: Neurochemistry International
publication_identifier:
issn:
- 0197-0186
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Inducible uniparental chromosome disomy to probe genomic imprinting at single-cell
level in brain and beyond
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
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 145
year: '2021'
...
---
_id: '9158'
abstract:
- lang: eng
text: While several tools have been developed to study the ground state of many-body
quantum spin systems, the limitations of existing techniques call for the exploration
of new approaches. In this manuscript we develop an alternative analytical and
numerical framework for many-body quantum spin ground states, based on the disentanglement
formalism. In this approach, observables are exactly expressed as Gaussian-weighted
functional integrals over scalar fields. We identify the leading contribution
to these integrals, given by the saddle point of a suitable effective action.
Analytically, we develop a field-theoretical expansion of the functional integrals,
performed by means of appropriate Feynman rules. The expansion can be truncated
to a desired order to obtain analytical approximations to observables. Numerically,
we show that the disentanglement approach can be used to compute ground state
expectation values from classical stochastic processes. While the associated fluctuations
grow exponentially with imaginary time and the system size, this growth can be
mitigated by means of an importance sampling scheme based on knowledge of the
saddle point configuration. We illustrate the advantages and limitations of our
methods by considering the quantum Ising model in 1, 2 and 3 spatial dimensions.
Our analytical and numerical approaches are applicable to a broad class of systems,
bridging concepts from quantum lattice models, continuum field theory, and classical
stochastic processes.
acknowledgement: "S D N would like to thank M J Bhaseen, J Chalker, B Doyon, V Gritsev,
A Lamacraft,\r\nA Michailidis and M Serbyn for helpful feedback and stimulating
conversations. S D N\r\nacknowledges funding from the Institute of Science and Technology
(IST) Austria, and\r\nfrom the European Union’s Horizon 2020 research and innovation
program under the\r\nMarie Sk\blodowska-Curie Grant Agreement No. 754411. S D N
also acknowledges funding\r\nfrom the EPSRC Center for Doctoral Training in Cross-Disciplinary
Approaches to Non-\r\nEquilibrium Systems (CANES) under Grant EP/L015854/1. S D
N is grateful to IST\r\nAustria for providing open access funding."
article_number: '013101'
article_processing_charge: No
article_type: original
author:
- first_name: Stefano
full_name: De Nicola, Stefano
id: 42832B76-F248-11E8-B48F-1D18A9856A87
last_name: De Nicola
orcid: 0000-0002-4842-6671
citation:
ama: 'De Nicola S. Disentanglement approach to quantum spin ground states: Field
theory and stochastic simulation. Journal of Statistical Mechanics: Theory
and Experiment. 2021;2021(1). doi:10.1088/1742-5468/abc7c7'
apa: 'De Nicola, S. (2021). Disentanglement approach to quantum spin ground states:
Field theory and stochastic simulation. Journal of Statistical Mechanics: Theory
and Experiment. IOP Publishing. https://doi.org/10.1088/1742-5468/abc7c7'
chicago: 'De Nicola, Stefano. “Disentanglement Approach to Quantum Spin Ground States:
Field Theory and Stochastic Simulation.” Journal of Statistical Mechanics:
Theory and Experiment. IOP Publishing, 2021. https://doi.org/10.1088/1742-5468/abc7c7.'
ieee: 'S. De Nicola, “Disentanglement approach to quantum spin ground states: Field
theory and stochastic simulation,” Journal of Statistical Mechanics: Theory
and Experiment, vol. 2021, no. 1. IOP Publishing, 2021.'
ista: 'De Nicola S. 2021. Disentanglement approach to quantum spin ground states:
Field theory and stochastic simulation. Journal of Statistical Mechanics: Theory
and Experiment. 2021(1), 013101.'
mla: 'De Nicola, Stefano. “Disentanglement Approach to Quantum Spin Ground States:
Field Theory and Stochastic Simulation.” Journal of Statistical Mechanics:
Theory and Experiment, vol. 2021, no. 1, 013101, IOP Publishing, 2021, doi:10.1088/1742-5468/abc7c7.'
short: 'S. De Nicola, Journal of Statistical Mechanics: Theory and Experiment 2021
(2021).'
date_created: 2021-02-17T17:48:46Z
date_published: 2021-01-05T00:00:00Z
date_updated: 2023-08-07T13:46:28Z
day: '05'
ddc:
- '530'
department:
- _id: MaSe
doi: 10.1088/1742-5468/abc7c7
ec_funded: 1
external_id:
isi:
- '000605080300001'
file:
- access_level: open_access
checksum: 64e2aae4837790db26e1dd1986c69c07
content_type: application/pdf
creator: dernst
date_created: 2021-02-19T14:04:40Z
date_updated: 2021-02-19T14:04:40Z
file_id: '9172'
file_name: 2021_JourStatMech_deNicola.pdf
file_size: 1693609
relation: main_file
success: 1
file_date_updated: 2021-02-19T14:04:40Z
has_accepted_license: '1'
intvolume: ' 2021'
isi: 1
issue: '1'
keyword:
- Statistics
- Probability and Uncertainty
- Statistics and Probability
- Statistical and Nonlinear Physics
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
- _id: B67AFEDC-15C9-11EA-A837-991A96BB2854
name: IST Austria Open Access Fund
publication: 'Journal of Statistical Mechanics: Theory and Experiment'
publication_identifier:
issn:
- 1742-5468
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
status: public
title: 'Disentanglement approach to quantum spin ground states: Field theory and stochastic
simulation'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 2021
year: '2021'
...
---
_id: '9118'
abstract:
- lang: eng
text: Cesium lead halides have intrinsically unstable crystal lattices and easily
transform within perovskite and nonperovskite structures. In this work, we explore
the conversion of the perovskite CsPbBr3 into Cs4PbBr6 in the presence of PbS
at 450 °C to produce doped nanocrystal-based composites with embedded Cs4PbBr6
nanoprecipitates. We show that PbBr2 is extracted from CsPbBr3 and diffuses into
the PbS lattice with a consequent increase in the concentration of free charge
carriers. This new doping strategy enables the adjustment of the density of charge
carriers between 1019 and 1020 cm–3, and it may serve as a general strategy for
doping other nanocrystal-based semiconductors.
acknowledgement: "M.C. has received funding from the European Union’s Horizon 2020
research and innovation programme under the Marie Skłodowska-Curie Grant Agreement
No. 665385. ICN2\r\nacknowledges funding from Generalitat de Catalunya 2017 SGR
327. ICN2 is supported by the Severo Ochoa program from Spanish MINECO (Grant No.
SEV-2017-0706) and is funded by the CERCA Programme/Generalitat de Catalunya. This
project has received funding from the European Union’s Horizon 2020 research and
innovation programme under grant agreement No 823717 − ESTEEM3. M.V.K. acknowledges
the support by the European Research Council under the Horizon 2020 Framework Program
(ERC Consolidator Grant SCALEHALO\r\nGrant Agreement No. 819740) and by FET-OPEN
project no. 862656 (DROP-IT)."
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Mariano
full_name: Calcabrini, Mariano
id: 45D7531A-F248-11E8-B48F-1D18A9856A87
last_name: Calcabrini
- first_name: Aziz
full_name: Genc, Aziz
last_name: Genc
- first_name: Yu
full_name: Liu, Yu
id: 2A70014E-F248-11E8-B48F-1D18A9856A87
last_name: Liu
orcid: 0000-0001-7313-6740
- first_name: Tobias
full_name: Kleinhanns, Tobias
id: 8BD9DE16-AB3C-11E9-9C8C-2A03E6697425
last_name: Kleinhanns
- first_name: Seungho
full_name: Lee, Seungho
id: BB243B88-D767-11E9-B658-BC13E6697425
last_name: Lee
orcid: 0000-0002-6962-8598
- first_name: Dmitry N.
full_name: Dirin, Dmitry N.
last_name: Dirin
- first_name: Quinten A.
full_name: Akkerman, Quinten A.
last_name: Akkerman
- first_name: Maksym V.
full_name: Kovalenko, Maksym V.
last_name: Kovalenko
- first_name: Jordi
full_name: Arbiol, Jordi
last_name: Arbiol
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
citation:
ama: Calcabrini M, Genc A, Liu Y, et al. Exploiting the lability of metal halide
perovskites for doping semiconductor nanocomposites. ACS Energy Letters.
2021;6(2):581-587. doi:10.1021/acsenergylett.0c02448
apa: Calcabrini, M., Genc, A., Liu, Y., Kleinhanns, T., Lee, S., Dirin, D. N., …
Ibáñez, M. (2021). Exploiting the lability of metal halide perovskites for doping
semiconductor nanocomposites. ACS Energy Letters. American Chemical Society.
https://doi.org/10.1021/acsenergylett.0c02448
chicago: Calcabrini, Mariano, Aziz Genc, Yu Liu, Tobias Kleinhanns, Seungho Lee,
Dmitry N. Dirin, Quinten A. Akkerman, Maksym V. Kovalenko, Jordi Arbiol, and Maria
Ibáñez. “Exploiting the Lability of Metal Halide Perovskites for Doping Semiconductor
Nanocomposites.” ACS Energy Letters. American Chemical Society, 2021. https://doi.org/10.1021/acsenergylett.0c02448.
ieee: M. Calcabrini et al., “Exploiting the lability of metal halide perovskites
for doping semiconductor nanocomposites,” ACS Energy Letters, vol. 6, no.
2. American Chemical Society, pp. 581–587, 2021.
ista: Calcabrini M, Genc A, Liu Y, Kleinhanns T, Lee S, Dirin DN, Akkerman QA, Kovalenko
MV, Arbiol J, Ibáñez M. 2021. Exploiting the lability of metal halide perovskites
for doping semiconductor nanocomposites. ACS Energy Letters. 6(2), 581–587.
mla: Calcabrini, Mariano, et al. “Exploiting the Lability of Metal Halide Perovskites
for Doping Semiconductor Nanocomposites.” ACS Energy Letters, vol. 6, no.
2, American Chemical Society, 2021, pp. 581–87, doi:10.1021/acsenergylett.0c02448.
short: M. Calcabrini, A. Genc, Y. Liu, T. Kleinhanns, S. Lee, D.N. Dirin, Q.A. Akkerman,
M.V. Kovalenko, J. Arbiol, M. Ibáñez, ACS Energy Letters 6 (2021) 581–587.
date_created: 2021-02-14T23:01:14Z
date_published: 2021-01-20T00:00:00Z
date_updated: 2023-08-07T13:46:00Z
day: '20'
ddc:
- '540'
department:
- _id: MaIb
doi: 10.1021/acsenergylett.0c02448
ec_funded: 1
external_id:
isi:
- '000619803400036'
file:
- access_level: open_access
checksum: 6fa7374bf8b95fdfe6e6c595322a6689
content_type: application/pdf
creator: dernst
date_created: 2021-02-17T07:36:52Z
date_updated: 2021-02-17T07:36:52Z
file_id: '9155'
file_name: 2021_ACSEnergyLetters_Calcabrini.pdf
file_size: 5071201
relation: main_file
success: 1
file_date_updated: 2021-02-17T07:36:52Z
has_accepted_license: '1'
intvolume: ' 6'
isi: 1
issue: '2'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: 581-587
project:
- _id: 2564DBCA-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '665385'
name: International IST Doctoral Program
publication: ACS Energy Letters
publication_identifier:
eissn:
- 2380-8195
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
related_material:
record:
- id: '12885'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Exploiting the lability of metal halide perovskites for doping semiconductor
nanocomposites
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 6
year: '2021'
...
---
_id: '9168'
abstract:
- lang: eng
text: Interspecific crossing experiments have shown that sex chromosomes play a
major role in reproductive isolation between many pairs of species. However, their
ability to act as reproductive barriers, which hamper interspecific genetic exchange,
has rarely been evaluated quantitatively compared to Autosomes. This genome-wide
limitation of gene flow is essential for understanding the complete separation
of species, and thus speciation. Here, we develop a mainland-island model of secondary
contact between hybridizing species of an XY (or ZW) sexual system. We obtain
theoretical predictions for the frequency of introgressed alleles, and the strength
of the barrier to neutral gene flow for the two types of chromosomes carrying
multiple interspecific barrier loci. Theoretical predictions are obtained for
scenarios where introgressed alleles are rare. We show that the same analytical
expressions apply for sex chromosomes and autosomes, but with different sex-averaged
effective parameters. The specific features of sex chromosomes (hemizygosity and
absence of recombination in the heterogametic sex) lead to reduced levels of introgression
on the X (or Z) compared to autosomes. This effect can be enhanced by certain
types of sex-biased forces, but it remains overall small (except when alleles
causing incompatibilities are recessive). We discuss these predictions in the
light of empirical data comprising model-based tests of introgression and cline
surveys in various biological systems.
acknowledged_ssus:
- _id: ScienComp
acknowledgement: "The computations were performed with the IST Austria High-Performance
Computing (HPC) Cluster and the Institut Français de Bioinformatique (IFB) Core
Cluster. We are grateful to Nick Barton and Beatriz Vicoso for critical comments
on the model and the manuscript. We also thank Brian Charlesworth, Stuart Baird,
and an anonymous reviewer for insightful comments.\r\nC.F. was supported by an Austrian
Science Foundation FWF grant (Project M 2463-B29)."
article_number: iyaa025
article_processing_charge: No
article_type: original
author:
- first_name: Christelle
full_name: Fraisse, Christelle
id: 32DF5794-F248-11E8-B48F-1D18A9856A87
last_name: Fraisse
orcid: 0000-0001-8441-5075
- first_name: Himani
full_name: Sachdeva, Himani
id: 42377A0A-F248-11E8-B48F-1D18A9856A87
last_name: Sachdeva
citation:
ama: 'Fraisse C, Sachdeva H. The rates of introgression and barriers to genetic
exchange between hybridizing species: Sex chromosomes vs autosomes. Genetics.
2021;217(2). doi:10.1093/genetics/iyaa025'
apa: 'Fraisse, C., & Sachdeva, H. (2021). The rates of introgression and barriers
to genetic exchange between hybridizing species: Sex chromosomes vs autosomes.
Genetics. Genetics Society of America. https://doi.org/10.1093/genetics/iyaa025'
chicago: 'Fraisse, Christelle, and Himani Sachdeva. “The Rates of Introgression
and Barriers to Genetic Exchange between Hybridizing Species: Sex Chromosomes
vs Autosomes.” Genetics. Genetics Society of America, 2021. https://doi.org/10.1093/genetics/iyaa025.'
ieee: 'C. Fraisse and H. Sachdeva, “The rates of introgression and barriers to genetic
exchange between hybridizing species: Sex chromosomes vs autosomes,” Genetics,
vol. 217, no. 2. Genetics Society of America, 2021.'
ista: 'Fraisse C, Sachdeva H. 2021. The rates of introgression and barriers to genetic
exchange between hybridizing species: Sex chromosomes vs autosomes. Genetics.
217(2), iyaa025.'
mla: 'Fraisse, Christelle, and Himani Sachdeva. “The Rates of Introgression and
Barriers to Genetic Exchange between Hybridizing Species: Sex Chromosomes vs Autosomes.”
Genetics, vol. 217, no. 2, iyaa025, Genetics Society of America, 2021,
doi:10.1093/genetics/iyaa025.'
short: C. Fraisse, H. Sachdeva, Genetics 217 (2021).
date_created: 2021-02-18T14:41:30Z
date_published: 2021-02-01T00:00:00Z
date_updated: 2023-08-07T13:47:01Z
day: '01'
department:
- _id: NiBa
doi: 10.1093/genetics/iyaa025
external_id:
isi:
- '000637218100005'
intvolume: ' 217'
isi: 1
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1093/genetics/iyaa025
month: '02'
oa: 1
oa_version: Published Version
project:
- _id: 2662AADE-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: M02463
name: Sex chromosomes and species barriers
publication: Genetics
publication_identifier:
issn:
- 1943-2631
publication_status: published
publisher: Genetics Society of America
quality_controlled: '1'
status: public
title: 'The rates of introgression and barriers to genetic exchange between hybridizing
species: Sex chromosomes vs autosomes'
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 217
year: '2021'
...
---
_id: '9113'
abstract:
- lang: eng
text: “Hydrogen economy” could enable a carbon-neutral sustainable energy chain.
However, issues with safety, storage, and transport of molecular hydrogen impede
its realization. Alcohols as liquid H2 carriers could be enablers, but state-of-the-art
reforming is difficult, requiring high temperatures >200 °C and pressures >25
bar, and the resulting H2 is carbonized beyond tolerance levels for direct use
in fuel cells. Here, we demonstrate ambient temperature and pressure alcohol reforming
in a fuel cell (ARFC) with a simultaneous electrical power output. The alcohol
is oxidized at the alkaline anode, where the resulting CO2 is sequestrated as
carbonate. Carbon-free H2 is liberated at the acidic cathode. The neutralization
energy between the alkaline anode and the acidic cathode drives the process, particularly
the unusually high entropy gain (1.27-fold ΔH). The significantly positive temperature
coefficient of the resulting electromotive force allows us to harvest a large
fraction of the output energy from the surrounding, achieving a thermodynamic
efficiency as high as 2.27. MoS2 as the cathode catalyst allows alcohol reforming
even under open-air conditions, a challenge that state-of-the-art alcohol reforming
failed to overcome. We further show reforming of a wide range of alcohols. The
ARFC offers an unprecedented route toward hydrogen economy as CO2 is simultaneously
captured and pure H2 produced at mild conditions.
acknowledgement: M.O.T. acknowledges DST/TMD/HFC/2 K18/58, DST-SERB, MHRD fast track,
and DST Nanomission forfinancialassistance. Z.M.B. acknowledges CSIR-SRF fellowship
fromMHRD, India. S.A.F. acknowledges support from IST Austria.
article_processing_charge: No
article_type: original
author:
- first_name: Zahid Manzoor
full_name: Manzoor Bhat, Zahid Manzoor
last_name: Manzoor Bhat
- first_name: Ravikumar
full_name: Thimmappa, Ravikumar
last_name: Thimmappa
- first_name: 'Neethu Christudas '
full_name: 'Dargily, Neethu Christudas '
last_name: Dargily
- first_name: 'Abdul '
full_name: 'Raafik, Abdul '
last_name: Raafik
- first_name: 'Alagar Raja '
full_name: 'Kottaichamy, Alagar Raja '
last_name: Kottaichamy
- first_name: 'Mruthyunjayachari Chattanahalli '
full_name: 'Devendrachari, Mruthyunjayachari Chattanahalli '
last_name: Devendrachari
- first_name: Mahesh
full_name: Itagi, Mahesh
last_name: Itagi
- first_name: Harish
full_name: ' Makri Nimbegondi Kotresh, Harish'
last_name: ' Makri Nimbegondi Kotresh'
- first_name: Stefan Alexander
full_name: Freunberger, Stefan Alexander
id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425
last_name: Freunberger
orcid: 0000-0003-2902-5319
- first_name: 'Musthafa '
full_name: 'Ottakam Thotiyl, Musthafa '
last_name: Ottakam Thotiyl
citation:
ama: Manzoor Bhat ZM, Thimmappa R, Dargily NC, et al. Ambient condition alcohol
reforming to hydrogen with electricity output. ACS Sustainable Chemistry and
Engineering. 2021;9(8):3104-3111. doi:10.1021/acssuschemeng.0c07547
apa: Manzoor Bhat, Z. M., Thimmappa, R., Dargily, N. C., Raafik, A., Kottaichamy,
A. R., Devendrachari, M. C., … Ottakam Thotiyl, M. (2021). Ambient condition alcohol
reforming to hydrogen with electricity output. ACS Sustainable Chemistry and
Engineering. American Chemical Society. https://doi.org/10.1021/acssuschemeng.0c07547
chicago: Manzoor Bhat, Zahid Manzoor, Ravikumar Thimmappa, Neethu Christudas Dargily,
Abdul Raafik, Alagar Raja Kottaichamy, Mruthyunjayachari Chattanahalli Devendrachari,
Mahesh Itagi, Harish Makri Nimbegondi Kotresh, Stefan Alexander Freunberger,
and Musthafa Ottakam Thotiyl. “Ambient Condition Alcohol Reforming to Hydrogen
with Electricity Output.” ACS Sustainable Chemistry and Engineering. American
Chemical Society, 2021. https://doi.org/10.1021/acssuschemeng.0c07547.
ieee: Z. M. Manzoor Bhat et al., “Ambient condition alcohol reforming to
hydrogen with electricity output,” ACS Sustainable Chemistry and Engineering,
vol. 9, no. 8. American Chemical Society, pp. 3104–3111, 2021.
ista: Manzoor Bhat ZM, Thimmappa R, Dargily NC, Raafik A, Kottaichamy AR, Devendrachari
MC, Itagi M, Makri Nimbegondi Kotresh H, Freunberger SA, Ottakam Thotiyl M. 2021.
Ambient condition alcohol reforming to hydrogen with electricity output. ACS Sustainable
Chemistry and Engineering. 9(8), 3104–3111.
mla: Manzoor Bhat, Zahid Manzoor, et al. “Ambient Condition Alcohol Reforming to
Hydrogen with Electricity Output.” ACS Sustainable Chemistry and Engineering,
vol. 9, no. 8, American Chemical Society, 2021, pp. 3104–11, doi:10.1021/acssuschemeng.0c07547.
short: Z.M. Manzoor Bhat, R. Thimmappa, N.C. Dargily, A. Raafik, A.R. Kottaichamy,
M.C. Devendrachari, M. Itagi, H. Makri Nimbegondi Kotresh, S.A. Freunberger,
M. Ottakam Thotiyl, ACS Sustainable Chemistry and Engineering 9 (2021) 3104–3111.
date_created: 2021-02-12T09:20:18Z
date_published: 2021-02-11T00:00:00Z
date_updated: 2023-08-07T13:43:19Z
day: '11'
department:
- _id: StFr
doi: 10.1021/acssuschemeng.0c07547
external_id:
isi:
- '000625460400010'
intvolume: ' 9'
isi: 1
issue: '8'
language:
- iso: eng
month: '02'
oa_version: None
page: 3104-3111
publication: ACS Sustainable Chemistry and Engineering
publication_identifier:
eissn:
- 2168-0485
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Ambient condition alcohol reforming to hydrogen with electricity output
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 9
year: '2021'
...
---
_id: '9119'
abstract:
- lang: eng
text: 'We present DILS, a deployable statistical analysis platform for conducting
demographic inferences with linked selection from population genomic data using
an Approximate Bayesian Computation framework. DILS takes as input single‐population
or two‐population data sets (multilocus fasta sequences) and performs three types
of analyses in a hierarchical manner, identifying: (a) the best demographic model
to study the importance of gene flow and population size change on the genetic
patterns of polymorphism and divergence, (b) the best genomic model to determine
whether the effective size Ne and migration rate N, m are heterogeneously distributed
along the genome (implying linked selection) and (c) loci in genomic regions most
associated with barriers to gene flow. Also available via a Web interface, an
objective of DILS is to facilitate collaborative research in speciation genomics.
Here, we show the performance and limitations of DILS by using simulations and
finally apply the method to published data on a divergence continuum composed
by 28 pairs of Mytilus mussel populations/species.'
article_processing_charge: No
article_type: original
author:
- first_name: Christelle
full_name: Fraisse, Christelle
id: 32DF5794-F248-11E8-B48F-1D18A9856A87
last_name: Fraisse
orcid: 0000-0001-8441-5075
- first_name: Iva
full_name: Popovic, Iva
last_name: Popovic
- first_name: Clément
full_name: Mazoyer, Clément
last_name: Mazoyer
- first_name: Bruno
full_name: Spataro, Bruno
last_name: Spataro
- first_name: Stéphane
full_name: Delmotte, Stéphane
last_name: Delmotte
- first_name: Jonathan
full_name: Romiguier, Jonathan
last_name: Romiguier
- first_name: Étienne
full_name: Loire, Étienne
last_name: Loire
- first_name: Alexis
full_name: Simon, Alexis
last_name: Simon
- first_name: Nicolas
full_name: Galtier, Nicolas
last_name: Galtier
- first_name: Laurent
full_name: Duret, Laurent
last_name: Duret
- first_name: Nicolas
full_name: Bierne, Nicolas
last_name: Bierne
- first_name: Xavier
full_name: Vekemans, Xavier
last_name: Vekemans
- first_name: Camille
full_name: Roux, Camille
last_name: Roux
citation:
ama: 'Fraisse C, Popovic I, Mazoyer C, et al. DILS: Demographic inferences with
linked selection by using ABC. Molecular Ecology Resources. 2021;21:2629-2644.
doi:10.1111/1755-0998.13323'
apa: 'Fraisse, C., Popovic, I., Mazoyer, C., Spataro, B., Delmotte, S., Romiguier,
J., … Roux, C. (2021). DILS: Demographic inferences with linked selection by using
ABC. Molecular Ecology Resources. Wiley. https://doi.org/10.1111/1755-0998.13323'
chicago: 'Fraisse, Christelle, Iva Popovic, Clément Mazoyer, Bruno Spataro, Stéphane
Delmotte, Jonathan Romiguier, Étienne Loire, et al. “DILS: Demographic Inferences
with Linked Selection by Using ABC.” Molecular Ecology Resources. Wiley,
2021. https://doi.org/10.1111/1755-0998.13323.'
ieee: 'C. Fraisse et al., “DILS: Demographic inferences with linked selection
by using ABC,” Molecular Ecology Resources, vol. 21. Wiley, pp. 2629–2644,
2021.'
ista: 'Fraisse C, Popovic I, Mazoyer C, Spataro B, Delmotte S, Romiguier J, Loire
É, Simon A, Galtier N, Duret L, Bierne N, Vekemans X, Roux C. 2021. DILS: Demographic
inferences with linked selection by using ABC. Molecular Ecology Resources. 21,
2629–2644.'
mla: 'Fraisse, Christelle, et al. “DILS: Demographic Inferences with Linked Selection
by Using ABC.” Molecular Ecology Resources, vol. 21, Wiley, 2021, pp. 2629–44,
doi:10.1111/1755-0998.13323.'
short: C. Fraisse, I. Popovic, C. Mazoyer, B. Spataro, S. Delmotte, J. Romiguier,
É. Loire, A. Simon, N. Galtier, L. Duret, N. Bierne, X. Vekemans, C. Roux, Molecular
Ecology Resources 21 (2021) 2629–2644.
date_created: 2021-02-14T23:01:14Z
date_published: 2021-01-15T00:00:00Z
date_updated: 2023-08-07T13:45:18Z
day: '15'
department:
- _id: NiBa
doi: 10.1111/1755-0998.13323
external_id:
isi:
- '000614183100001'
intvolume: ' 21'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.biorxiv.org/content/10.1101/2020.06.15.151597v2
month: '01'
oa: 1
oa_version: Preprint
page: 2629-2644
publication: Molecular Ecology Resources
publication_identifier:
eissn:
- '17550998'
issn:
- 1755098X
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'DILS: Demographic inferences with linked selection by using ABC'
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 21
year: '2021'
...
---
_id: '9173'
abstract:
- lang: eng
text: We show that Hilbert schemes of points on supersingular Enriques surface in
characteristic 2, Hilbn(X), for n ≥ 2 are simply connected, symplectic varieties
but are not irreducible symplectic as the hodge number h2,0 > 1, even though a
supersingular Enriques surface is an irreducible symplectic variety. These are
the classes of varieties which appear only in characteristic 2 and they show that
the hodge number formula for G¨ottsche-Soergel does not hold over haracteristic
2. It also gives examples of varieties with trivial canonical class which are
neither irreducible symplectic nor Calabi-Yau, thereby showing that there are
strictly more classes of simply connected varieties with trivial canonical class
in characteristic 2 than over C as given by Beauville-Bogolomov decomposition
theorem.
acknowledgement: I would like to thank M. Zdanwociz for various mathematical discussions
which lead to this article, Tamas Hausel for hosting me in his research group at
IST Austria and the anonymous referee for their helpful suggestions and comments.
This research has received funding from the European Union's Horizon 2020 Marie
Sklodowska-Curie Actions Grant No. 754411 and Institue of Science and Technology
Austria IST-PLUS Grant No. 754411.
article_number: '102957'
article_processing_charge: No
article_type: original
author:
- first_name: Tanya K
full_name: Srivastava, Tanya K
id: 4D046628-F248-11E8-B48F-1D18A9856A87
last_name: Srivastava
citation:
ama: Srivastava TK. Pathologies of the Hilbert scheme of points of a supersingular
Enriques surface. Bulletin des Sciences Mathematiques. 2021;167(03). doi:10.1016/j.bulsci.2021.102957
apa: Srivastava, T. K. (2021). Pathologies of the Hilbert scheme of points of a
supersingular Enriques surface. Bulletin Des Sciences Mathematiques. Elsevier.
https://doi.org/10.1016/j.bulsci.2021.102957
chicago: Srivastava, Tanya K. “Pathologies of the Hilbert Scheme of Points of a
Supersingular Enriques Surface.” Bulletin Des Sciences Mathematiques. Elsevier,
2021. https://doi.org/10.1016/j.bulsci.2021.102957.
ieee: T. K. Srivastava, “Pathologies of the Hilbert scheme of points of a supersingular
Enriques surface,” Bulletin des Sciences Mathematiques, vol. 167, no. 03.
Elsevier, 2021.
ista: Srivastava TK. 2021. Pathologies of the Hilbert scheme of points of a supersingular
Enriques surface. Bulletin des Sciences Mathematiques. 167(03), 102957.
mla: Srivastava, Tanya K. “Pathologies of the Hilbert Scheme of Points of a Supersingular
Enriques Surface.” Bulletin Des Sciences Mathematiques, vol. 167, no. 03,
102957, Elsevier, 2021, doi:10.1016/j.bulsci.2021.102957.
short: T.K. Srivastava, Bulletin Des Sciences Mathematiques 167 (2021).
date_created: 2021-02-21T23:01:20Z
date_published: 2021-03-01T00:00:00Z
date_updated: 2023-08-07T13:47:48Z
day: '01'
department:
- _id: TaHa
doi: 10.1016/j.bulsci.2021.102957
ec_funded: 1
external_id:
arxiv:
- '2010.08976'
isi:
- '000623881600009'
intvolume: ' 167'
isi: 1
issue: '03'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2010.08976
month: '03'
oa: 1
oa_version: Preprint
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: Bulletin des Sciences Mathematiques
publication_identifier:
issn:
- 0007-4497
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Pathologies of the Hilbert scheme of points of a supersingular Enriques surface
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 167
year: '2021'
...
---
_id: '9200'
abstract:
- lang: eng
text: Formal design of embedded and cyber-physical systems relies on mathematical
modeling. In this paper, we consider the model class of hybrid automata whose
dynamics are defined by affine differential equations. Given a set of time-series
data, we present an algorithmic approach to synthesize a hybrid automaton exhibiting
behavior that is close to the data, up to a specified precision, and changes in
synchrony with the data. A fundamental problem in our synthesis algorithm is to
check membership of a time series in a hybrid automaton. Our solution integrates
reachability and optimization techniques for affine dynamical systems to obtain
both a sufficient and a necessary condition for membership, combined in a refinement
framework. The algorithm processes one time series at a time and hence can be
interrupted, provide an intermediate result, and be resumed. We report experimental
results demonstrating the applicability of our synthesis approach.
acknowledgement: This research was supported in part by the Austrian Science Fund
(FWF) under grant Z211-N23 (Wittgenstein Award) and the European Union’s Horizon
2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement
No. 754411.
article_processing_charge: No
author:
- first_name: Miriam
full_name: Garcia Soto, Miriam
id: 4B3207F6-F248-11E8-B48F-1D18A9856A87
last_name: Garcia Soto
orcid: 0000-0003-2936-5719
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000-0002-2985-7724
- first_name: Christian
full_name: Schilling, Christian
id: 3A2F4DCE-F248-11E8-B48F-1D18A9856A87
last_name: Schilling
orcid: 0000-0003-3658-1065
citation:
ama: 'Garcia Soto M, Henzinger TA, Schilling C. Synthesis of hybrid automata with
affine dynamics from time-series data. In: HSCC ’21: Proceedings of the 24th
International Conference on Hybrid Systems: Computation and Control. Association
for Computing Machinery; 2021:2102.12734. doi:10.1145/3447928.3456704'
apa: 'Garcia Soto, M., Henzinger, T. A., & Schilling, C. (2021). Synthesis of
hybrid automata with affine dynamics from time-series data. In HSCC ’21: Proceedings
of the 24th International Conference on Hybrid Systems: Computation and Control
(p. 2102.12734). Nashville, TN, United States: Association for Computing Machinery.
https://doi.org/10.1145/3447928.3456704'
chicago: 'Garcia Soto, Miriam, Thomas A Henzinger, and Christian Schilling. “Synthesis
of Hybrid Automata with Affine Dynamics from Time-Series Data.” In HSCC ’21:
Proceedings of the 24th International Conference on Hybrid Systems: Computation
and Control, 2102.12734. Association for Computing Machinery, 2021. https://doi.org/10.1145/3447928.3456704.'
ieee: 'M. Garcia Soto, T. A. Henzinger, and C. Schilling, “Synthesis of hybrid automata
with affine dynamics from time-series data,” in HSCC ’21: Proceedings of the
24th International Conference on Hybrid Systems: Computation and Control,
Nashville, TN, United States, 2021, p. 2102.12734.'
ista: 'Garcia Soto M, Henzinger TA, Schilling C. 2021. Synthesis of hybrid automata
with affine dynamics from time-series data. HSCC ’21: Proceedings of the 24th
International Conference on Hybrid Systems: Computation and Control. HSCC: International
Conference on Hybrid Systems Computation and Control, 2102.12734.'
mla: 'Garcia Soto, Miriam, et al. “Synthesis of Hybrid Automata with Affine Dynamics
from Time-Series Data.” HSCC ’21: Proceedings of the 24th International Conference
on Hybrid Systems: Computation and Control, Association for Computing Machinery,
2021, p. 2102.12734, doi:10.1145/3447928.3456704.'
short: 'M. Garcia Soto, T.A. Henzinger, C. Schilling, in:, HSCC ’21: Proceedings
of the 24th International Conference on Hybrid Systems: Computation and Control,
Association for Computing Machinery, 2021, p. 2102.12734.'
conference:
end_date: 2021-05-21
location: Nashville, TN, United States
name: 'HSCC: International Conference on Hybrid Systems Computation and Control'
start_date: 2021-05-19
date_created: 2021-02-26T16:30:39Z
date_published: 2021-05-01T00:00:00Z
date_updated: 2023-08-07T13:49:33Z
day: '01'
ddc:
- '000'
department:
- _id: ToHe
doi: 10.1145/3447928.3456704
ec_funded: 1
external_id:
arxiv:
- '2102.12734'
isi:
- '000932821700028'
file:
- access_level: open_access
checksum: 4c1202c1abf71384c3ee6fea88c2f80e
content_type: application/pdf
creator: kschuh
date_created: 2021-05-25T13:53:22Z
date_updated: 2021-05-25T13:53:22Z
file_id: '9424'
file_name: 2021_HSCC_Soto.pdf
file_size: 1474786
relation: main_file
success: 1
file_date_updated: 2021-05-25T13:53:22Z
has_accepted_license: '1'
isi: 1
keyword:
- hybrid automaton
- membership
- system identification
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
page: '2102.12734'
project:
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: 'HSCC ''21: Proceedings of the 24th International Conference on Hybrid
Systems: Computation and Control'
publication_identifier:
isbn:
- '9781450383394'
publication_status: published
publisher: Association for Computing Machinery
quality_controlled: '1'
scopus_import: '1'
status: public
title: Synthesis of hybrid automata with affine dynamics from time-series data
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
year: '2021'
...
---
_id: '9205'
abstract:
- lang: eng
text: Cryo-EM grid preparation is an important bottleneck in protein structure determination,
especially for membrane proteins, typically requiring screening of a large number
of conditions. We systematically investigated the effects of buffer components,
blotting conditions and grid types on the outcome of grid preparation of five
different membrane protein samples. Aggregation was the most common type of problem
which was addressed by changing detergents, salt concentration or reconstitution
of proteins into nanodiscs or amphipols. We show that the optimal concentration
of detergent is between 0.05 and 0.4% and that the presence of a low concentration
of detergent with a high critical micellar concentration protects the proteins
from denaturation at the air-water interface. Furthermore, we discuss the strategies
for achieving an adequate ice thickness, particle coverage and orientation distribution
on free ice and on support films. Our findings provide a clear roadmap for comprehensive
screening of conditions for cryo-EM grid preparation of membrane proteins.
acknowledged_ssus:
- _id: EM-Fac
acknowledgement: We thank the Electron Microscopy Facilities at the Institute of Science
and Technology Austria and at the Vienna Biocenter for providing access and training
for the electron microscopes. This project has received funding from the European
Union's Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie
Grant Agreement no. 665385 .
article_number: '102139'
article_processing_charge: No
article_type: original
author:
- first_name: Domen
full_name: Kampjut, Domen
id: 37233050-F248-11E8-B48F-1D18A9856A87
last_name: Kampjut
- first_name: Julia
full_name: Steiner, Julia
id: 3BB67EB0-F248-11E8-B48F-1D18A9856A87
last_name: Steiner
- first_name: Leonid A
full_name: Sazanov, Leonid A
id: 338D39FE-F248-11E8-B48F-1D18A9856A87
last_name: Sazanov
orcid: 0000-0002-0977-7989
citation:
ama: Kampjut D, Steiner J, Sazanov LA. Cryo-EM grid optimization for membrane proteins.
iScience. 2021;24(3). doi:10.1016/j.isci.2021.102139
apa: Kampjut, D., Steiner, J., & Sazanov, L. A. (2021). Cryo-EM grid optimization
for membrane proteins. IScience. Elsevier. https://doi.org/10.1016/j.isci.2021.102139
chicago: Kampjut, Domen, Julia Steiner, and Leonid A Sazanov. “Cryo-EM Grid Optimization
for Membrane Proteins.” IScience. Elsevier, 2021. https://doi.org/10.1016/j.isci.2021.102139.
ieee: D. Kampjut, J. Steiner, and L. A. Sazanov, “Cryo-EM grid optimization for
membrane proteins,” iScience, vol. 24, no. 3. Elsevier, 2021.
ista: Kampjut D, Steiner J, Sazanov LA. 2021. Cryo-EM grid optimization for membrane
proteins. iScience. 24(3), 102139.
mla: Kampjut, Domen, et al. “Cryo-EM Grid Optimization for Membrane Proteins.” IScience,
vol. 24, no. 3, 102139, Elsevier, 2021, doi:10.1016/j.isci.2021.102139.
short: D. Kampjut, J. Steiner, L.A. Sazanov, IScience 24 (2021).
date_created: 2021-02-28T23:01:24Z
date_published: 2021-03-19T00:00:00Z
date_updated: 2023-08-07T13:54:06Z
day: '19'
ddc:
- '570'
department:
- _id: LeSa
doi: 10.1016/j.isci.2021.102139
ec_funded: 1
external_id:
isi:
- '000631646000012'
pmid:
- '33665558'
file:
- access_level: open_access
checksum: 50585447386fe5842f07ab9b3a66e7e9
content_type: application/pdf
creator: dernst
date_created: 2021-03-03T07:38:14Z
date_updated: 2021-03-03T07:38:14Z
file_id: '9219'
file_name: 2021_iScience_Kampjut.pdf
file_size: 7431411
relation: main_file
success: 1
file_date_updated: 2021-03-03T07:38:14Z
has_accepted_license: '1'
intvolume: ' 24'
isi: 1
issue: '3'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 2564DBCA-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '665385'
name: International IST Doctoral Program
publication: iScience
publication_identifier:
eissn:
- '25890042'
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Cryo-EM grid optimization for membrane proteins
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
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 24
year: '2021'
...
---
_id: '9207'
abstract:
- lang: eng
text: "In this paper we experimentally study the transitional range of Reynolds
numbers in\r\nplane Couette–Poiseuille flow, focusing our attention on the localized
turbulent structures\r\ntriggered by a strong impulsive jet and the large-scale
flow generated around these\r\nstructures. We present a detailed investigation
of the large-scale flow and show how\r\nits amplitude depends on Reynolds number
and amplitude perturbation. In addition,\r\nwe characterize the initial dynamics
of the localized turbulent spot, which includes the\r\ncoupling between the small
and large scales, as well as the dependence of the advection\r\nspeed on the large-scale
flow generated around the spot. Finally, we provide the first\r\nexperimental
measurements of the large-scale flow around an oblique turbulent band."
acknowledgement: "We thank Y. Duguet, S. Gomé, G. Lemoult, T. Liu, B. Semin and L.S.
Tuckerman for\r\nfruitful discussions. \r\nThis work was supported by a grant, TRANSFLOW,
provided by the Agence Nationale de\r\nla Recherche (ANR). A.M.P. was partially
supported by the French Embassy in Russia (I.I. Mechnikov scholarship) and by the
Russian Science Foundation (project no. 18-79-00189). L.K. was partially supported
by the European Union’s Horizon 2020 research and innovation programme under the
Marie Skłodowska-Curie grant agreement no. 754411."
article_number: A24
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Lukasz
full_name: Klotz, Lukasz
id: 2C9AF1C2-F248-11E8-B48F-1D18A9856A87
last_name: Klotz
orcid: 0000-0003-1740-7635
- first_name: A. M.
full_name: Pavlenko, A. M.
last_name: Pavlenko
- first_name: J. E.
full_name: Wesfreid, J. E.
last_name: Wesfreid
citation:
ama: 'Klotz L, Pavlenko AM, Wesfreid JE. Experimental measurements in plane Couette-Poiseuille
flow: Dynamics of the large- and small-scale flow. Journal of Fluid Mechanics.
2021;912. doi:10.1017/jfm.2020.1089'
apa: 'Klotz, L., Pavlenko, A. M., & Wesfreid, J. E. (2021). Experimental measurements
in plane Couette-Poiseuille flow: Dynamics of the large- and small-scale flow.
Journal of Fluid Mechanics. Cambridge University Press. https://doi.org/10.1017/jfm.2020.1089'
chicago: 'Klotz, Lukasz, A. M. Pavlenko, and J. E. Wesfreid. “Experimental Measurements
in Plane Couette-Poiseuille Flow: Dynamics of the Large- and Small-Scale Flow.”
Journal of Fluid Mechanics. Cambridge University Press, 2021. https://doi.org/10.1017/jfm.2020.1089.'
ieee: 'L. Klotz, A. M. Pavlenko, and J. E. Wesfreid, “Experimental measurements
in plane Couette-Poiseuille flow: Dynamics of the large- and small-scale flow,”
Journal of Fluid Mechanics, vol. 912. Cambridge University Press, 2021.'
ista: 'Klotz L, Pavlenko AM, Wesfreid JE. 2021. Experimental measurements in plane
Couette-Poiseuille flow: Dynamics of the large- and small-scale flow. Journal
of Fluid Mechanics. 912, A24.'
mla: 'Klotz, Lukasz, et al. “Experimental Measurements in Plane Couette-Poiseuille
Flow: Dynamics of the Large- and Small-Scale Flow.” Journal of Fluid Mechanics,
vol. 912, A24, Cambridge University Press, 2021, doi:10.1017/jfm.2020.1089.'
short: L. Klotz, A.M. Pavlenko, J.E. Wesfreid, Journal of Fluid Mechanics 912 (2021).
date_created: 2021-02-28T23:01:25Z
date_published: 2021-02-15T00:00:00Z
date_updated: 2023-08-07T13:55:40Z
day: '15'
ddc:
- '530'
department:
- _id: BjHo
doi: 10.1017/jfm.2020.1089
ec_funded: 1
external_id:
isi:
- '000618034400001'
file:
- access_level: open_access
checksum: b8020d6338667673e34fde0608913dd2
content_type: application/pdf
creator: dernst
date_created: 2021-03-03T09:49:34Z
date_updated: 2021-03-03T09:49:34Z
file_id: '9220'
file_name: 2021_JourFluidMechanics_Klotz.pdf
file_size: 4124471
relation: main_file
success: 1
file_date_updated: 2021-03-03T09:49:34Z
has_accepted_license: '1'
intvolume: ' 912'
isi: 1
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: Journal of Fluid Mechanics
publication_identifier:
eissn:
- 1469-7645
issn:
- 0022-1120
publication_status: published
publisher: Cambridge University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Experimental measurements in plane Couette-Poiseuille flow: Dynamics of the
large- and small-scale flow'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 912
year: '2021'
...
---
_id: '9206'
abstract:
- lang: eng
text: 'The precise engineering of thermoelectric materials using nanocrystals as
their building blocks has proven to be an excellent strategy to increase energy
conversion efficiency. Here we present a synthetic route to produce Sb-doped PbS
colloidal nanoparticles. These nanoparticles are then consolidated into nanocrystalline
PbS:Sb using spark plasma sintering. We demonstrate that the introduction of Sb
significantly influences the size, geometry, crystal lattice and especially the
carrier concentration of PbS. The increase of charge carrier concentration achieved
with the introduction of Sb translates into an increase of the electrical and
thermal conductivities and a decrease of the Seebeck coefficient. Overall, PbS:Sb
nanomaterial were characterized by two-fold higher thermoelectric figures of merit
than undoped PbS. '
acknowledgement: "This work was supported by European Regional Development Funds and
the Framework 7\r\nprogram under project UNION (FP7-NMP 310250). GSN acknowledges
support from the US National Science Foundation under grant No. DMR-1748188. DC
acknowledges support from COLCIENCIAS under project 120480863414. "
article_number: '853'
article_processing_charge: No
article_type: original
author:
- first_name: Doris
full_name: Cadavid, Doris
last_name: Cadavid
- first_name: Kaya
full_name: Wei, Kaya
last_name: Wei
- first_name: Yu
full_name: Liu, Yu
id: 2A70014E-F248-11E8-B48F-1D18A9856A87
last_name: Liu
orcid: 0000-0001-7313-6740
- first_name: Yu
full_name: Zhang, Yu
last_name: Zhang
- first_name: Mengyao
full_name: Li, Mengyao
last_name: Li
- first_name: Aziz
full_name: Genç, Aziz
last_name: Genç
- first_name: Taisiia
full_name: Berestok, Taisiia
last_name: Berestok
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
- first_name: Alexey
full_name: Shavel, Alexey
last_name: Shavel
- first_name: George S.
full_name: Nolas, George S.
last_name: Nolas
- first_name: Andreu
full_name: Cabot, Andreu
last_name: Cabot
citation:
ama: Cadavid D, Wei K, Liu Y, et al. Synthesis, bottom up assembly and thermoelectric
properties of Sb-doped PbS nanocrystal building blocks. Materials. 2021;14(4).
doi:10.3390/ma14040853
apa: Cadavid, D., Wei, K., Liu, Y., Zhang, Y., Li, M., Genç, A., … Cabot, A. (2021).
Synthesis, bottom up assembly and thermoelectric properties of Sb-doped PbS nanocrystal
building blocks. Materials. MDPI. https://doi.org/10.3390/ma14040853
chicago: Cadavid, Doris, Kaya Wei, Yu Liu, Yu Zhang, Mengyao Li, Aziz Genç, Taisiia
Berestok, et al. “Synthesis, Bottom up Assembly and Thermoelectric Properties
of Sb-Doped PbS Nanocrystal Building Blocks.” Materials. MDPI, 2021. https://doi.org/10.3390/ma14040853.
ieee: D. Cadavid et al., “Synthesis, bottom up assembly and thermoelectric
properties of Sb-doped PbS nanocrystal building blocks,” Materials, vol.
14, no. 4. MDPI, 2021.
ista: Cadavid D, Wei K, Liu Y, Zhang Y, Li M, Genç A, Berestok T, Ibáñez M, Shavel
A, Nolas GS, Cabot A. 2021. Synthesis, bottom up assembly and thermoelectric properties
of Sb-doped PbS nanocrystal building blocks. Materials. 14(4), 853.
mla: Cadavid, Doris, et al. “Synthesis, Bottom up Assembly and Thermoelectric Properties
of Sb-Doped PbS Nanocrystal Building Blocks.” Materials, vol. 14, no. 4,
853, MDPI, 2021, doi:10.3390/ma14040853.
short: D. Cadavid, K. Wei, Y. Liu, Y. Zhang, M. Li, A. Genç, T. Berestok, M. Ibáñez,
A. Shavel, G.S. Nolas, A. Cabot, Materials 14 (2021).
date_created: 2021-02-28T23:01:24Z
date_published: 2021-02-10T00:00:00Z
date_updated: 2023-08-07T13:50:03Z
day: '10'
ddc:
- '540'
department:
- _id: MaIb
doi: 10.3390/ma14040853
external_id:
isi:
- '000624094100001'
file:
- access_level: open_access
checksum: 76d6c7f97b810ce504ab151c9bf3524e
content_type: application/pdf
creator: dernst
date_created: 2021-03-03T07:32:01Z
date_updated: 2021-03-03T07:32:01Z
file_id: '9218'
file_name: 2021_Materials_Cadavid.pdf
file_size: 2722517
relation: main_file
success: 1
file_date_updated: 2021-03-03T07:32:01Z
has_accepted_license: '1'
intvolume: ' 14'
isi: 1
issue: '4'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
publication: Materials
publication_identifier:
eissn:
- 1996-1944
publication_status: published
publisher: MDPI
quality_controlled: '1'
scopus_import: '1'
status: public
title: Synthesis, bottom up assembly and thermoelectric properties of Sb-doped PbS
nanocrystal building blocks
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 14
year: '2021'
...
---
_id: '9226'
abstract:
- lang: eng
text: 'Half a century after Lewis Wolpert''s seminal conceptual advance on how cellular
fates distribute in space, we provide a brief historical perspective on how the
concept of positional information emerged and influenced the field of developmental
biology and beyond. We focus on a modern interpretation of this concept in terms
of information theory, largely centered on its application to cell specification
in the early Drosophila embryo. We argue that a true physical variable (position)
is encoded in local concentrations of patterning molecules, that this mapping
is stochastic, and that the processes by which positions and corresponding cell
fates are determined based on these concentrations need to take such stochasticity
into account. With this approach, we shift the focus from biological mechanisms,
molecules, genes and pathways to quantitative systems-level questions: where does
positional information reside, how it is transformed and accessed during development,
and what fundamental limits it is subject to?'
acknowledgement: This work was supported in part by the National Science Foundation,
through the Center for the Physics of Biological Function (PHY-1734030), by the
National Institutes of Health (R01GM097275) and by the Fonds zur Förderung der wissenschaftlichen
Forschung (FWF P28844). Deposited in PMC for release after 12 months.
article_number: dev176065
article_processing_charge: No
article_type: original
author:
- first_name: Gašper
full_name: Tkačik, Gašper
id: 3D494DCA-F248-11E8-B48F-1D18A9856A87
last_name: Tkačik
orcid: 0000-0002-6699-1455
- first_name: Thomas
full_name: Gregor, Thomas
last_name: Gregor
citation:
ama: Tkačik G, Gregor T. The many bits of positional information. Development.
2021;148(2). doi:10.1242/dev.176065
apa: Tkačik, G., & Gregor, T. (2021). The many bits of positional information.
Development. The Company of Biologists. https://doi.org/10.1242/dev.176065
chicago: Tkačik, Gašper, and Thomas Gregor. “The Many Bits of Positional Information.”
Development. The Company of Biologists, 2021. https://doi.org/10.1242/dev.176065.
ieee: G. Tkačik and T. Gregor, “The many bits of positional information,” Development,
vol. 148, no. 2. The Company of Biologists, 2021.
ista: Tkačik G, Gregor T. 2021. The many bits of positional information. Development.
148(2), dev176065.
mla: Tkačik, Gašper, and Thomas Gregor. “The Many Bits of Positional Information.”
Development, vol. 148, no. 2, dev176065, The Company of Biologists, 2021,
doi:10.1242/dev.176065.
short: G. Tkačik, T. Gregor, Development 148 (2021).
date_created: 2021-03-07T23:01:25Z
date_published: 2021-02-01T00:00:00Z
date_updated: 2023-08-07T13:57:30Z
day: '01'
department:
- _id: GaTk
doi: 10.1242/dev.176065
external_id:
isi:
- '000613906000007'
pmid:
- '33526425'
intvolume: ' 148'
isi: 1
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1242/dev.176065
month: '02'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 254E9036-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: P28844-B27
name: Biophysics of information processing in gene regulation
publication: Development
publication_identifier:
eissn:
- 1477-9129
publication_status: published
publisher: The Company of Biologists
quality_controlled: '1'
scopus_import: '1'
status: public
title: The many bits of positional information
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 148
year: '2021'
...
---
_id: '9240'
abstract:
- lang: eng
text: A stochastic PDE, describing mesoscopic fluctuations in systems of weakly
interacting inertial particles of finite volume, is proposed and analysed in any
finite dimension . It is a regularised and inertial version of the Dean–Kawasaki
model. A high-probability well-posedness theory for this model is developed. This
theory improves significantly on the spatial scaling restrictions imposed in an
earlier work of the same authors, which applied only to significantly larger particles
in one dimension. The well-posedness theory now applies in d-dimensions when the
particle-width ϵ is proportional to for and N is the number of particles. This
scaling is optimal in a certain Sobolev norm. Key tools of the analysis are fractional
Sobolev spaces, sharp bounds on Bessel functions, separability of the regularisation
in the d-spatial dimensions, and use of the Faà di Bruno's formula.
acknowledgement: All authors thank the anonymous referee for his/her careful reading
of the manuscript and valuable suggestions. This paper was motivated by stimulating
discussions at the First Berlin–Leipzig Workshop on Fluctuating Hydrodynamics in
August 2019 with Ana Djurdjevac, Rupert Klein and Ralf Kornhuber. JZ gratefully
acknowledges funding by a Royal Society Wolfson Research Merit Award. FC gratefully
acknowledges funding from the European Union’s Horizon 2020 research and innovation
programme under the Marie Skłodowska-Curie grant agreement No. 754411.
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Federico
full_name: Cornalba, Federico
id: 2CEB641C-A400-11E9-A717-D712E6697425
last_name: Cornalba
- first_name: Tony
full_name: Shardlow, Tony
last_name: Shardlow
- first_name: Johannes
full_name: Zimmer, Johannes
last_name: Zimmer
citation:
ama: Cornalba F, Shardlow T, Zimmer J. Well-posedness for a regularised inertial
Dean–Kawasaki model for slender particles in several space dimensions. Journal
of Differential Equations. 2021;284(5):253-283. doi:10.1016/j.jde.2021.02.048
apa: Cornalba, F., Shardlow, T., & Zimmer, J. (2021). Well-posedness for a regularised
inertial Dean–Kawasaki model for slender particles in several space dimensions.
Journal of Differential Equations. Elsevier. https://doi.org/10.1016/j.jde.2021.02.048
chicago: Cornalba, Federico, Tony Shardlow, and Johannes Zimmer. “Well-Posedness
for a Regularised Inertial Dean–Kawasaki Model for Slender Particles in Several
Space Dimensions.” Journal of Differential Equations. Elsevier, 2021. https://doi.org/10.1016/j.jde.2021.02.048.
ieee: F. Cornalba, T. Shardlow, and J. Zimmer, “Well-posedness for a regularised
inertial Dean–Kawasaki model for slender particles in several space dimensions,”
Journal of Differential Equations, vol. 284, no. 5. Elsevier, pp. 253–283,
2021.
ista: Cornalba F, Shardlow T, Zimmer J. 2021. Well-posedness for a regularised inertial
Dean–Kawasaki model for slender particles in several space dimensions. Journal
of Differential Equations. 284(5), 253–283.
mla: Cornalba, Federico, et al. “Well-Posedness for a Regularised Inertial Dean–Kawasaki
Model for Slender Particles in Several Space Dimensions.” Journal of Differential
Equations, vol. 284, no. 5, Elsevier, 2021, pp. 253–83, doi:10.1016/j.jde.2021.02.048.
short: F. Cornalba, T. Shardlow, J. Zimmer, Journal of Differential Equations 284
(2021) 253–283.
date_created: 2021-03-14T23:01:32Z
date_published: 2021-05-25T00:00:00Z
date_updated: 2023-08-07T14:08:05Z
day: '25'
ddc:
- '510'
department:
- _id: JuFi
doi: 10.1016/j.jde.2021.02.048
ec_funded: 1
external_id:
isi:
- '000634823300010'
file:
- access_level: open_access
checksum: c630b691fb9e716b02aa6103a9794ec8
content_type: application/pdf
creator: dernst
date_created: 2021-03-22T07:18:01Z
date_updated: 2021-03-22T07:18:01Z
file_id: '9267'
file_name: 2021_JourDiffEquations_Cornalba.pdf
file_size: 473310
relation: main_file
success: 1
file_date_updated: 2021-03-22T07:18:01Z
has_accepted_license: '1'
intvolume: ' 284'
isi: 1
issue: '5'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
page: 253-283
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: Journal of Differential Equations
publication_identifier:
eissn:
- 1090-2732
issn:
- 0022-0396
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Well-posedness for a regularised inertial Dean–Kawasaki model for slender particles
in several space dimensions
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 284
year: '2021'
...
---
_id: '9253'
abstract:
- lang: eng
text: In March 2020, the Austrian government introduced a widespread lock-down in
response to the COVID-19 pandemic. Based on subjective impressions and anecdotal
evidence, Austrian public and private life came to a sudden halt. Here we assess
the effect of the lock-down quantitatively for all regions in Austria and present
an analysis of daily changes of human mobility throughout Austria using near-real-time
anonymized mobile phone data. We describe an efficient data aggregation pipeline
and analyze the mobility by quantifying mobile-phone traffic at specific point
of interests (POIs), analyzing individual trajectories and investigating the cluster
structure of the origin-destination graph. We found a reduction of commuters at
Viennese metro stations of over 80% and the number of devices with a radius of
gyration of less than 500 m almost doubled. The results of studying crowd-movement
behavior highlight considerable changes in the structure of mobility networks,
revealed by a higher modularity and an increase from 12 to 20 detected communities.
We demonstrate the relevance of mobility data for epidemiological studies by showing
a significant correlation of the outflow from the town of Ischgl (an early COVID-19
hotspot) and the reported COVID-19 cases with an 8-day time lag. This research
indicates that mobile phone usage data permits the moment-by-moment quantification
of mobility behavior for a whole country. We emphasize the need to improve the
availability of such data in anonymized form to empower rapid response to combat
COVID-19 and future pandemics.
article_processing_charge: No
author:
- first_name: Georg
full_name: Heiler, Georg
last_name: Heiler
- first_name: Tobias
full_name: Reisch, Tobias
last_name: Reisch
- first_name: Jan
full_name: Hurt, Jan
last_name: Hurt
- first_name: Mohammad
full_name: Forghani, Mohammad
last_name: Forghani
- first_name: Aida
full_name: Omani, Aida
last_name: Omani
- first_name: Allan
full_name: Hanbury, Allan
last_name: Hanbury
- first_name: Farid
full_name: Karimipour, Farid
id: 2A2BCDC4-CF62-11E9-BE5E-3B1EE6697425
last_name: Karimipour
orcid: 0000-0001-6746-4174
citation:
ama: 'Heiler G, Reisch T, Hurt J, et al. Country-wide mobility changes observed
using mobile phone data during COVID-19 pandemic. In: 2020 IEEE International
Conference on Big Data. IEEE; 2021:3123-3132. doi:10.1109/bigdata50022.2020.9378374'
apa: 'Heiler, G., Reisch, T., Hurt, J., Forghani, M., Omani, A., Hanbury, A., &
Karimipour, F. (2021). Country-wide mobility changes observed using mobile phone
data during COVID-19 pandemic. In 2020 IEEE International Conference on Big
Data (pp. 3123–3132). Atlanta, GA, United States: IEEE. https://doi.org/10.1109/bigdata50022.2020.9378374'
chicago: Heiler, Georg, Tobias Reisch, Jan Hurt, Mohammad Forghani, Aida Omani,
Allan Hanbury, and Farid Karimipour. “Country-Wide Mobility Changes Observed Using
Mobile Phone Data during COVID-19 Pandemic.” In 2020 IEEE International Conference
on Big Data, 3123–32. IEEE, 2021. https://doi.org/10.1109/bigdata50022.2020.9378374.
ieee: G. Heiler et al., “Country-wide mobility changes observed using mobile
phone data during COVID-19 pandemic,” in 2020 IEEE International Conference
on Big Data, Atlanta, GA, United States, 2021, pp. 3123–3132.
ista: 'Heiler G, Reisch T, Hurt J, Forghani M, Omani A, Hanbury A, Karimipour F.
2021. Country-wide mobility changes observed using mobile phone data during COVID-19
pandemic. 2020 IEEE International Conference on Big Data. Big Data: International
Conference on Big Data, 3123–3132.'
mla: Heiler, Georg, et al. “Country-Wide Mobility Changes Observed Using Mobile
Phone Data during COVID-19 Pandemic.” 2020 IEEE International Conference on
Big Data, IEEE, 2021, pp. 3123–32, doi:10.1109/bigdata50022.2020.9378374.
short: G. Heiler, T. Reisch, J. Hurt, M. Forghani, A. Omani, A. Hanbury, F. Karimipour,
in:, 2020 IEEE International Conference on Big Data, IEEE, 2021, pp. 3123–3132.
conference:
end_date: 2020-12-13
location: Atlanta, GA, United States
name: 'Big Data: International Conference on Big Data'
start_date: 2020-12-10
date_created: 2021-03-21T11:34:07Z
date_published: 2021-03-19T00:00:00Z
date_updated: 2023-08-07T14:00:13Z
day: '19'
department:
- _id: HeEd
doi: 10.1109/bigdata50022.2020.9378374
external_id:
arxiv:
- '2008.10064'
isi:
- '000662554703032'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2008.10064
month: '03'
oa: 1
oa_version: Preprint
page: 3123-3132
publication: 2020 IEEE International Conference on Big Data
publication_identifier:
isbn:
- '9781728162515'
publication_status: published
publisher: IEEE
quality_controlled: '1'
scopus_import: '1'
status: public
title: Country-wide mobility changes observed using mobile phone data during COVID-19
pandemic
type: conference
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
year: '2021'
...
---
_id: '9228'
abstract:
- lang: eng
text: Legacy conferences are costly and time consuming, and exclude scientists lacking
various resources or abilities. During the 2020 pandemic, we created an online
conference platform, Neuromatch Conferences (NMC), aimed at developing technological
and cultural changes to make conferences more democratic, scalable, and accessible.
We discuss the lessons we learned.
acknowledgement: We thank all of our volunteers from the NMC conferences (list of
names in the appendix). We also thank the NSF for support from 1734220 to B.W.,
and DARPA for support to T.A.
article_processing_charge: No
article_type: original
author:
- first_name: Titipat
full_name: Achakulvisut, Titipat
last_name: Achakulvisut
- first_name: Tulakan
full_name: Ruangrong, Tulakan
last_name: Ruangrong
- first_name: Patrick
full_name: Mineault, Patrick
last_name: Mineault
- first_name: Tim P
full_name: Vogels, Tim P
id: CB6FF8D2-008F-11EA-8E08-2637E6697425
last_name: Vogels
orcid: 0000-0003-3295-6181
- first_name: Megan A.K.
full_name: Peters, Megan A.K.
last_name: Peters
- first_name: Panayiota
full_name: Poirazi, Panayiota
last_name: Poirazi
- first_name: Christopher
full_name: Rozell, Christopher
last_name: Rozell
- first_name: Brad
full_name: Wyble, Brad
last_name: Wyble
- first_name: Dan F.M.
full_name: Goodman, Dan F.M.
last_name: Goodman
- first_name: Konrad Paul
full_name: Kording, Konrad Paul
last_name: Kording
citation:
ama: 'Achakulvisut T, Ruangrong T, Mineault P, et al. Towards democratizing and
automating online conferences: Lessons from the Neuromatch Conferences. Trends
in Cognitive Sciences. 2021;25(4):265-268. doi:10.1016/j.tics.2021.01.007'
apa: 'Achakulvisut, T., Ruangrong, T., Mineault, P., Vogels, T. P., Peters, M. A.
K., Poirazi, P., … Kording, K. P. (2021). Towards democratizing and automating
online conferences: Lessons from the Neuromatch Conferences. Trends in Cognitive
Sciences. Elsevier. https://doi.org/10.1016/j.tics.2021.01.007'
chicago: 'Achakulvisut, Titipat, Tulakan Ruangrong, Patrick Mineault, Tim P Vogels,
Megan A.K. Peters, Panayiota Poirazi, Christopher Rozell, Brad Wyble, Dan F.M.
Goodman, and Konrad Paul Kording. “Towards Democratizing and Automating Online
Conferences: Lessons from the Neuromatch Conferences.” Trends in Cognitive
Sciences. Elsevier, 2021. https://doi.org/10.1016/j.tics.2021.01.007.'
ieee: 'T. Achakulvisut et al., “Towards democratizing and automating online
conferences: Lessons from the Neuromatch Conferences,” Trends in Cognitive
Sciences, vol. 25, no. 4. Elsevier, pp. 265–268, 2021.'
ista: 'Achakulvisut T, Ruangrong T, Mineault P, Vogels TP, Peters MAK, Poirazi P,
Rozell C, Wyble B, Goodman DFM, Kording KP. 2021. Towards democratizing and automating
online conferences: Lessons from the Neuromatch Conferences. Trends in Cognitive
Sciences. 25(4), 265–268.'
mla: 'Achakulvisut, Titipat, et al. “Towards Democratizing and Automating Online
Conferences: Lessons from the Neuromatch Conferences.” Trends in Cognitive
Sciences, vol. 25, no. 4, Elsevier, 2021, pp. 265–68, doi:10.1016/j.tics.2021.01.007.'
short: T. Achakulvisut, T. Ruangrong, P. Mineault, T.P. Vogels, M.A.K. Peters, P.
Poirazi, C. Rozell, B. Wyble, D.F.M. Goodman, K.P. Kording, Trends in Cognitive
Sciences 25 (2021) 265–268.
date_created: 2021-03-07T23:01:25Z
date_published: 2021-04-01T00:00:00Z
date_updated: 2023-08-07T13:59:07Z
day: '01'
ddc:
- '570'
department:
- _id: TiVo
doi: 10.1016/j.tics.2021.01.007
external_id:
isi:
- '000627418000001'
pmid:
- '33608214'
file:
- access_level: open_access
checksum: 87e39ea7bd266b976e8631b66979214d
content_type: application/pdf
creator: dernst
date_created: 2022-05-27T07:31:24Z
date_updated: 2022-05-27T07:31:24Z
file_id: '11415'
file_name: 2021_TrendsCognitiveSciences_Achakulvisut.pdf
file_size: 380720
relation: main_file
success: 1
file_date_updated: 2022-05-27T07:31:24Z
has_accepted_license: '1'
intvolume: ' 25'
isi: 1
issue: '4'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Submitted Version
page: 265-268
pmid: 1
publication: Trends in Cognitive Sciences
publication_identifier:
eissn:
- 1879-307X
issn:
- 1364-6613
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Towards democratizing and automating online conferences: Lessons from the
Neuromatch Conferences'
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 25
year: '2021'
...
---
_id: '9224'
abstract:
- lang: eng
text: We re-examine attempts to study the many-body localization transition using
measures that are physically natural on the ergodic/quantum chaotic regime of
the phase diagram. Using simple scaling arguments and an analysis of various models
for which rigorous results are available, we find that these measures can be particularly
adversely affected by the strong finite-size effects observed in nearly all numerical
studies of many-body localization. This severely impacts their utility in probing
the transition and the localized phase. In light of this analysis, we discuss
a recent study (Šuntajs et al., 2020) of the behaviour of the Thouless energy
and level repulsion in disordered spin chains, and its implications for the question
of whether MBL is a true phase of matter.
article_number: '168415'
article_processing_charge: No
article_type: original
author:
- first_name: D. A.
full_name: Abanin, D. A.
last_name: Abanin
- first_name: J. H.
full_name: Bardarson, J. H.
last_name: Bardarson
- first_name: G.
full_name: De Tomasi, G.
last_name: De Tomasi
- first_name: S.
full_name: Gopalakrishnan, S.
last_name: Gopalakrishnan
- first_name: V.
full_name: Khemani, V.
last_name: Khemani
- first_name: S. A.
full_name: Parameswaran, S. A.
last_name: Parameswaran
- first_name: F.
full_name: Pollmann, F.
last_name: Pollmann
- first_name: A. C.
full_name: Potter, A. C.
last_name: Potter
- first_name: Maksym
full_name: Serbyn, Maksym
id: 47809E7E-F248-11E8-B48F-1D18A9856A87
last_name: Serbyn
orcid: 0000-0002-2399-5827
- first_name: R.
full_name: Vasseur, R.
last_name: Vasseur
citation:
ama: 'Abanin DA, Bardarson JH, De Tomasi G, et al. Distinguishing localization from
chaos: Challenges in finite-size systems. Annals of Physics. 2021;427(4).
doi:10.1016/j.aop.2021.168415'
apa: 'Abanin, D. A., Bardarson, J. H., De Tomasi, G., Gopalakrishnan, S., Khemani,
V., Parameswaran, S. A., … Vasseur, R. (2021). Distinguishing localization from
chaos: Challenges in finite-size systems. Annals of Physics. Elsevier.
https://doi.org/10.1016/j.aop.2021.168415'
chicago: 'Abanin, D. A., J. H. Bardarson, G. De Tomasi, S. Gopalakrishnan, V. Khemani,
S. A. Parameswaran, F. Pollmann, A. C. Potter, Maksym Serbyn, and R. Vasseur.
“Distinguishing Localization from Chaos: Challenges in Finite-Size Systems.” Annals
of Physics. Elsevier, 2021. https://doi.org/10.1016/j.aop.2021.168415.'
ieee: 'D. A. Abanin et al., “Distinguishing localization from chaos: Challenges
in finite-size systems,” Annals of Physics, vol. 427, no. 4. Elsevier,
2021.'
ista: 'Abanin DA, Bardarson JH, De Tomasi G, Gopalakrishnan S, Khemani V, Parameswaran
SA, Pollmann F, Potter AC, Serbyn M, Vasseur R. 2021. Distinguishing localization
from chaos: Challenges in finite-size systems. Annals of Physics. 427(4), 168415.'
mla: 'Abanin, D. A., et al. “Distinguishing Localization from Chaos: Challenges
in Finite-Size Systems.” Annals of Physics, vol. 427, no. 4, 168415, Elsevier,
2021, doi:10.1016/j.aop.2021.168415.'
short: D.A. Abanin, J.H. Bardarson, G. De Tomasi, S. Gopalakrishnan, V. Khemani,
S.A. Parameswaran, F. Pollmann, A.C. Potter, M. Serbyn, R. Vasseur, Annals of
Physics 427 (2021).
date_created: 2021-03-07T23:01:25Z
date_published: 2021-04-01T00:00:00Z
date_updated: 2023-08-07T13:58:30Z
day: '01'
department:
- _id: MaSe
doi: 10.1016/j.aop.2021.168415
external_id:
arxiv:
- '1911.04501'
isi:
- '000634879800007'
intvolume: ' 427'
isi: 1
issue: '4'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1911.04501
month: '04'
oa: 1
oa_version: Preprint
publication: Annals of Physics
publication_identifier:
eissn:
- 1096035X
issn:
- '00034916'
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Distinguishing localization from chaos: Challenges in finite-size systems'
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 427
year: '2021'
...
---
_id: '9239'
abstract:
- lang: eng
text: 'A graph game proceeds as follows: two players move a token through a graph
to produce a finite or infinite path, which determines the payoff of the game.
We study bidding games in which in each turn, an auction determines which player
moves the token. Bidding games were largely studied in combination with two variants
of first-price auctions called “Richman” and “poorman” bidding. We study taxman
bidding, which span the spectrum between the two. The game is parameterized by
a constant : portion τ of the winning bid is paid to the other player, and portion to
the bank. While finite-duration (reachability) taxman games have been studied
before, we present, for the first time, results on infinite-duration taxman games:
we unify, generalize, and simplify previous equivalences between bidding games
and a class of stochastic games called random-turn games.'
article_processing_charge: No
article_type: original
author:
- first_name: Guy
full_name: Avni, Guy
id: 463C8BC2-F248-11E8-B48F-1D18A9856A87
last_name: Avni
orcid: 0000-0001-5588-8287
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000-0002-2985-7724
- first_name: Đorđe
full_name: Žikelić, Đorđe
last_name: Žikelić
citation:
ama: Avni G, Henzinger TA, Žikelić Đ. Bidding mechanisms in graph games. Journal
of Computer and System Sciences. 2021;119(8):133-144. doi:10.1016/j.jcss.2021.02.008
apa: Avni, G., Henzinger, T. A., & Žikelić, Đ. (2021). Bidding mechanisms in
graph games. Journal of Computer and System Sciences. Elsevier. https://doi.org/10.1016/j.jcss.2021.02.008
chicago: Avni, Guy, Thomas A Henzinger, and Đorđe Žikelić. “Bidding Mechanisms in
Graph Games.” Journal of Computer and System Sciences. Elsevier, 2021.
https://doi.org/10.1016/j.jcss.2021.02.008.
ieee: G. Avni, T. A. Henzinger, and Đ. Žikelić, “Bidding mechanisms in graph games,”
Journal of Computer and System Sciences, vol. 119, no. 8. Elsevier, pp.
133–144, 2021.
ista: Avni G, Henzinger TA, Žikelić Đ. 2021. Bidding mechanisms in graph games.
Journal of Computer and System Sciences. 119(8), 133–144.
mla: Avni, Guy, et al. “Bidding Mechanisms in Graph Games.” Journal of Computer
and System Sciences, vol. 119, no. 8, Elsevier, 2021, pp. 133–44, doi:10.1016/j.jcss.2021.02.008.
short: G. Avni, T.A. Henzinger, Đ. Žikelić, Journal of Computer and System Sciences
119 (2021) 133–144.
date_created: 2021-03-14T23:01:32Z
date_published: 2021-03-03T00:00:00Z
date_updated: 2023-08-07T14:08:34Z
day: '03'
department:
- _id: ToHe
doi: 10.1016/j.jcss.2021.02.008
external_id:
arxiv:
- '1905.03835'
isi:
- '000634149800009'
intvolume: ' 119'
isi: 1
issue: '8'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.1905.03835
month: '03'
oa: 1
oa_version: Preprint
page: 133-144
publication: Journal of Computer and System Sciences
publication_identifier:
eissn:
- 1090-2724
issn:
- 0022-0000
publication_status: published
publisher: Elsevier
quality_controlled: '1'
related_material:
record:
- id: '6884'
relation: earlier_version
status: public
scopus_import: '1'
status: public
title: Bidding mechanisms in graph games
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 119
year: '2021'
...
---
_id: '9244'
abstract:
- lang: eng
text: 'Organ function depends on tissues adopting the correct architecture. However,
insights into organ architecture are currently hampered by an absence of standardized
quantitative 3D analysis. We aimed to develop a robust technology to visualize,
digitalize, and segment the architecture of two tubular systems in 3D: double
resin casting micro computed tomography (DUCT). As proof of principle, we applied
DUCT to a mouse model for Alagille syndrome (Jag1Ndr/Ndr mice), characterized
by intrahepatic bile duct paucity, that can spontaneously generate a biliary system
in adulthood. DUCT identified increased central biliary branching and peripheral
bile duct tortuosity as two compensatory processes occurring in distinct regions
of Jag1Ndr/Ndr liver, leading to full reconstitution of wild-type biliary volume
and phenotypic recovery. DUCT is thus a powerful new technology for 3D analysis,
which can reveal novel phenotypes and provide a standardized method of defining
liver architecture in mouse models.'
acknowledgement: "Work in ERA lab is supported by the Swedish Research Council, the
Center of Innovative Medicine (CIMED) Grant, Karolinska Institutet, and the Heart
and Lung Foundation, and\r\nthe Daniel Alagille Award from the European Association
for the Study of the Liver. One project in ERA lab is funded by ModeRNA, unrelated
to this project. The funders have no role in the design or interpretation of the
work. SH has been supported by a KI-MU PhD student program, and by a Wera Ekstro¨m
Foundation Scholarship. We are grateful for support from Tornspiran foundation to
NVH. JK: This research was carried out under the project CEITEC 2020 (LQ1601) with
financial support from the Ministry of Education, Youth and Sports of the Czech
Republic under the National Sustainability Programme II and CzechNanoLab Research
Infrastructure supported by MEYS CR (LM2018110) . UL: The financial support from
the Swedish Research Council and ICMC (Integrated CardioMetabolic Center) is acknowledged.
JJ: The work was supported by the Grant Agency of Masaryk University (project no.
MUNI/A/1565/2018). We thank Kari Huppert and Stacey Huppert for their expertise
and help regarding bile duct cannulation and their laboratory hospitality. We also
thank Nadja Schultz and Charlotte L Mattsson for their help with common bile duct
cannulation. We thank Daniel Holl for his help with trachea cannulation. We thank
Nikos Papadogiannakis for his assistance with mild Alagille biopsy samples and discussion.
We thank Karolinska Biomedicum Imaging Core, especially Shigeaki Kanatani for his
help with image analysis. We thank Jan Masek and Carolina Gutierrez for their scientific
input in manuscript writing. We thank Peter Ranefall and the BioImage Informatics
(SciLife national facility) for their help writing parts of the MATLAB pipeline.\r\nThe
TROMA-III antibody developed by Rolf Kemler was obtained from the Developmental
Studies Hybridoma (DSHB) Bank developed under the auspices of NICHD and maintained
by The University of Iowa, Department of Biological Sciences, Iowa City, IA52242.
We thank Goncalo M Brito for all illustrations. This work was supported by the European
Union (European Research Council Starting grant 851288 to E.H.)."
article_number: e60916
article_processing_charge: No
article_type: original
author:
- first_name: Simona
full_name: Hankeova, Simona
last_name: Hankeova
- first_name: Jakub
full_name: Salplachta, Jakub
last_name: Salplachta
- first_name: Tomas
full_name: Zikmund, Tomas
last_name: Zikmund
- first_name: Michaela
full_name: Kavkova, Michaela
last_name: Kavkova
- first_name: Noémi
full_name: Van Hul, Noémi
last_name: Van Hul
- first_name: Adam
full_name: Brinek, Adam
last_name: Brinek
- first_name: Veronika
full_name: Smekalova, Veronika
last_name: Smekalova
- first_name: Jakub
full_name: Laznovsky, Jakub
last_name: Laznovsky
- first_name: Feven
full_name: Dawit, Feven
last_name: Dawit
- first_name: Josef
full_name: Jaros, Josef
last_name: Jaros
- first_name: Vítězslav
full_name: Bryja, Vítězslav
last_name: Bryja
- first_name: Urban
full_name: Lendahl, Urban
last_name: Lendahl
- first_name: Ewa
full_name: Ellis, Ewa
last_name: Ellis
- first_name: Antal
full_name: Nemeth, Antal
last_name: Nemeth
- first_name: Björn
full_name: Fischler, Björn
last_name: Fischler
- first_name: Edouard B
full_name: Hannezo, Edouard B
id: 3A9DB764-F248-11E8-B48F-1D18A9856A87
last_name: Hannezo
orcid: 0000-0001-6005-1561
- first_name: Jozef
full_name: Kaiser, Jozef
last_name: Kaiser
- first_name: Emma Rachel
full_name: Andersson, Emma Rachel
last_name: Andersson
citation:
ama: Hankeova S, Salplachta J, Zikmund T, et al. DUCT reveals architectural mechanisms
contributing to bile duct recovery in a mouse model for alagille syndrome. eLife.
2021;10. doi:10.7554/eLife.60916
apa: Hankeova, S., Salplachta, J., Zikmund, T., Kavkova, M., Van Hul, N., Brinek,
A., … Andersson, E. R. (2021). DUCT reveals architectural mechanisms contributing
to bile duct recovery in a mouse model for alagille syndrome. ELife. eLife
Sciences Publications. https://doi.org/10.7554/eLife.60916
chicago: Hankeova, Simona, Jakub Salplachta, Tomas Zikmund, Michaela Kavkova, Noémi
Van Hul, Adam Brinek, Veronika Smekalova, et al. “DUCT Reveals Architectural Mechanisms
Contributing to Bile Duct Recovery in a Mouse Model for Alagille Syndrome.” ELife.
eLife Sciences Publications, 2021. https://doi.org/10.7554/eLife.60916.
ieee: S. Hankeova et al., “DUCT reveals architectural mechanisms contributing
to bile duct recovery in a mouse model for alagille syndrome,” eLife, vol.
10. eLife Sciences Publications, 2021.
ista: Hankeova S, Salplachta J, Zikmund T, Kavkova M, Van Hul N, Brinek A, Smekalova
V, Laznovsky J, Dawit F, Jaros J, Bryja V, Lendahl U, Ellis E, Nemeth A, Fischler
B, Hannezo EB, Kaiser J, Andersson ER. 2021. DUCT reveals architectural mechanisms
contributing to bile duct recovery in a mouse model for alagille syndrome. eLife.
10, e60916.
mla: Hankeova, Simona, et al. “DUCT Reveals Architectural Mechanisms Contributing
to Bile Duct Recovery in a Mouse Model for Alagille Syndrome.” ELife, vol.
10, e60916, eLife Sciences Publications, 2021, doi:10.7554/eLife.60916.
short: S. Hankeova, J. Salplachta, T. Zikmund, M. Kavkova, N. Van Hul, A. Brinek,
V. Smekalova, J. Laznovsky, F. Dawit, J. Jaros, V. Bryja, U. Lendahl, E. Ellis,
A. Nemeth, B. Fischler, E.B. Hannezo, J. Kaiser, E.R. Andersson, ELife 10 (2021).
date_created: 2021-03-14T23:01:34Z
date_published: 2021-02-26T00:00:00Z
date_updated: 2023-08-07T14:12:54Z
day: '26'
ddc:
- '570'
department:
- _id: EdHa
doi: 10.7554/eLife.60916
ec_funded: 1
external_id:
isi:
- '000625357100001'
pmid:
- '33635272'
file:
- access_level: open_access
checksum: 20ccf4dfe46c48cf986794c8bf4fd1cb
content_type: application/pdf
creator: dernst
date_created: 2021-03-22T08:50:33Z
date_updated: 2021-03-22T08:50:33Z
file_id: '9271'
file_name: 2021_eLife_Hankeova.pdf
file_size: 9259690
relation: main_file
success: 1
file_date_updated: 2021-03-22T08:50:33Z
has_accepted_license: '1'
intvolume: ' 10'
isi: 1
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 05943252-7A3F-11EA-A408-12923DDC885E
call_identifier: H2020
grant_number: '851288'
name: Design Principles of Branching Morphogenesis
publication: eLife
publication_identifier:
eissn:
- 2050084X
publication_status: published
publisher: eLife Sciences Publications
quality_controlled: '1'
scopus_import: '1'
status: public
title: DUCT reveals architectural mechanisms contributing to bile duct recovery in
a mouse model for alagille syndrome
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 10
year: '2021'
...
---
_id: '9241'
abstract:
- lang: eng
text: 'Volumetric light transport is a pervasive physical phenomenon, and therefore
its accurate simulation is important for a broad array of disciplines. While suitable
mathematical models for computing the transport are now available, obtaining the
necessary material parameters needed to drive such simulations is a challenging
task: direct measurements of these parameters from material samples are seldom
possible. Building on the inverse scattering paradigm, we present a novel measurement
approach which indirectly infers the transport parameters from extrinsic observations
of multiple-scattered radiance. The novelty of the proposed approach lies in replacing
structured illumination with a structured reflector bonded to the sample, and
a robust fitting procedure that largely compensates for potential systematic errors
in the calibration of the setup. We show the feasibility of our approach by validating
simulations of complex 3D compositions of the measured materials against physical
prints, using photo-polymer resins. As presented in this paper, our technique
yields colorspace data suitable for accurate appearance reproduction in the area
of 3D printing. Beyond that, and without fundamental changes to the basic measurement
methodology, it could equally well be used to obtain spectral measurements that
are useful for other application areas.'
acknowledgement: "H2020 Marie Skłodowska-Curie Actions (642841); European Research
Council (715767); Grantová Agentura České Republiky (16-08111S, 16-18964S); Univerzita
Karlova v Praze (SVV-2017-260452); Engineering and Physical Sciences Research Council
(EP/K023578/1).\r\nWe are grateful to Stratasys Ltd. for access to the voxel-level
print interface of the J750\r\nmachine."
article_processing_charge: No
article_type: original
author:
- first_name: Oskar
full_name: Elek, Oskar
last_name: Elek
- first_name: Ran
full_name: Zhang, Ran
id: 4DDBCEB0-F248-11E8-B48F-1D18A9856A87
last_name: Zhang
orcid: 0000-0002-3808-281X
- first_name: Denis
full_name: Sumin, Denis
last_name: Sumin
- first_name: Karol
full_name: Myszkowski, Karol
last_name: Myszkowski
- first_name: Bernd
full_name: Bickel, Bernd
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Alexander
full_name: Wilkie, Alexander
last_name: Wilkie
- first_name: Jaroslav
full_name: Křivánek, Jaroslav
last_name: Křivánek
- first_name: Tim
full_name: Weyrich, Tim
last_name: Weyrich
citation:
ama: Elek O, Zhang R, Sumin D, et al. Robust and practical measurement of volume
transport parameters in solid photo-polymer materials for 3D printing. Optics
Express. 2021;29(5):7568-7588. doi:10.1364/OE.406095
apa: Elek, O., Zhang, R., Sumin, D., Myszkowski, K., Bickel, B., Wilkie, A., … Weyrich,
T. (2021). Robust and practical measurement of volume transport parameters in
solid photo-polymer materials for 3D printing. Optics Express. The Optical
Society. https://doi.org/10.1364/OE.406095
chicago: Elek, Oskar, Ran Zhang, Denis Sumin, Karol Myszkowski, Bernd Bickel, Alexander
Wilkie, Jaroslav Křivánek, and Tim Weyrich. “Robust and Practical Measurement
of Volume Transport Parameters in Solid Photo-Polymer Materials for 3D Printing.”
Optics Express. The Optical Society, 2021. https://doi.org/10.1364/OE.406095.
ieee: O. Elek et al., “Robust and practical measurement of volume transport
parameters in solid photo-polymer materials for 3D printing,” Optics Express,
vol. 29, no. 5. The Optical Society, pp. 7568–7588, 2021.
ista: Elek O, Zhang R, Sumin D, Myszkowski K, Bickel B, Wilkie A, Křivánek J, Weyrich
T. 2021. Robust and practical measurement of volume transport parameters in solid
photo-polymer materials for 3D printing. Optics Express. 29(5), 7568–7588.
mla: Elek, Oskar, et al. “Robust and Practical Measurement of Volume Transport Parameters
in Solid Photo-Polymer Materials for 3D Printing.” Optics Express, vol.
29, no. 5, The Optical Society, 2021, pp. 7568–88, doi:10.1364/OE.406095.
short: O. Elek, R. Zhang, D. Sumin, K. Myszkowski, B. Bickel, A. Wilkie, J. Křivánek,
T. Weyrich, Optics Express 29 (2021) 7568–7588.
date_created: 2021-03-14T23:01:33Z
date_published: 2021-03-01T00:00:00Z
date_updated: 2023-08-07T14:11:57Z
day: '01'
ddc:
- '000'
department:
- _id: BeBi
doi: 10.1364/OE.406095
ec_funded: 1
external_id:
isi:
- '000624968100103'
file:
- access_level: open_access
checksum: a9697ad83136c19ad87e46aa2db63cfd
content_type: application/pdf
creator: dernst
date_created: 2021-03-22T08:15:28Z
date_updated: 2021-03-22T08:15:28Z
file_id: '9269'
file_name: 2021_OpticsExpress_Elek.pdf
file_size: 10873700
relation: main_file
success: 1
file_date_updated: 2021-03-22T08:15:28Z
has_accepted_license: '1'
intvolume: ' 29'
isi: 1
issue: '5'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
page: 7568-7588
project:
- _id: 2508E324-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '642841'
name: Distributed 3D Object Design
- _id: 24F9549A-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '715767'
name: 'MATERIALIZABLE: Intelligent fabrication-oriented Computational Design and
Modeling'
publication: Optics Express
publication_identifier:
eissn:
- 1094-4087
publication_status: published
publisher: The Optical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Robust and practical measurement of volume transport parameters in solid photo-polymer
materials for 3D printing
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 29
year: '2021'
...
---
_id: '9243'
abstract:
- lang: eng
text: Peptidoglycan is an essential component of the bacterial cell envelope that
surrounds the cytoplasmic membrane to protect the cell from osmotic lysis. Important
antibiotics such as β-lactams and glycopeptides target peptidoglycan biosynthesis.
Class A penicillin-binding proteins (PBPs) are bifunctional membrane-bound peptidoglycan
synthases that polymerize glycan chains and connect adjacent stem peptides by
transpeptidation. How these enzymes work in their physiological membrane environment
is poorly understood. Here, we developed a novel Förster resonance energy transfer-based
assay to follow in real time both reactions of class A PBPs reconstituted in liposomes
or supported lipid bilayers and applied this assay with PBP1B homologues from
Escherichia coli, Pseudomonas aeruginosa, and Acinetobacter baumannii in the presence
or absence of their cognate lipoprotein activator. Our assay will allow unravelling
the mechanisms of peptidoglycan synthesis in a lipid-bilayer environment and can
be further developed to be used for high-throughput screening for new antimicrobials.
acknowledgement: 'We thank Alexander Egan (Newcastle University) for purified proteins
LpoB(sol) and LpoPPa(sol), Federico Corona (Newcastle University) for purified MepM,
and Oliver Birkholz and Jacob Piehler (Department of Biology and Center of Cellular
Nanoanalytics, University of Osnabru¨ ck) for their help with PBP1B reconstitution
into polymer-SLBs and initial guidance on single particle tracking. We also acknowledge
Christian P Richter and Changjiang You (Department of Biology and Center of Cellular
Nanoanalytics, University of Osnabru¨ ck) for providing SLIMfast software and tris-DODA-NTA
reagent, respectively. This work was funded by the BBSRC grant BB/R017409/1 (to
WV), the European Research Council through grant ERC-2015-StG-679239 (to ML), and
long-term fellowships HFSP LT 000824/2016-L4 and EMBO ALTF 1163–2015 (to NB). '
article_number: 1-32
article_processing_charge: No
article_type: original
author:
- first_name: Víctor M.
full_name: Hernández-Rocamora, Víctor M.
last_name: Hernández-Rocamora
- first_name: Natalia S.
full_name: Baranova, Natalia S.
id: 38661662-F248-11E8-B48F-1D18A9856A87
last_name: Baranova
orcid: 0000-0002-3086-9124
- first_name: Katharina
full_name: Peters, Katharina
last_name: Peters
- first_name: Eefjan
full_name: Breukink, Eefjan
last_name: Breukink
- first_name: Martin
full_name: Loose, Martin
id: 462D4284-F248-11E8-B48F-1D18A9856A87
last_name: Loose
orcid: 0000-0001-7309-9724
- first_name: Waldemar
full_name: Vollmer, Waldemar
last_name: Vollmer
citation:
ama: Hernández-Rocamora VM, Baranova NS, Peters K, Breukink E, Loose M, Vollmer
W. Real time monitoring of peptidoglycan synthesis by membrane-reconstituted penicillin
binding proteins. eLife. 2021;10. doi:10.7554/eLife.61525
apa: Hernández-Rocamora, V. M., Baranova, N. S., Peters, K., Breukink, E., Loose,
M., & Vollmer, W. (2021). Real time monitoring of peptidoglycan synthesis
by membrane-reconstituted penicillin binding proteins. ELife. eLife Sciences
Publications. https://doi.org/10.7554/eLife.61525
chicago: Hernández-Rocamora, Víctor M., Natalia S. Baranova, Katharina Peters, Eefjan
Breukink, Martin Loose, and Waldemar Vollmer. “Real Time Monitoring of Peptidoglycan
Synthesis by Membrane-Reconstituted Penicillin Binding Proteins.” ELife.
eLife Sciences Publications, 2021. https://doi.org/10.7554/eLife.61525.
ieee: V. M. Hernández-Rocamora, N. S. Baranova, K. Peters, E. Breukink, M. Loose,
and W. Vollmer, “Real time monitoring of peptidoglycan synthesis by membrane-reconstituted
penicillin binding proteins,” eLife, vol. 10. eLife Sciences Publications,
2021.
ista: Hernández-Rocamora VM, Baranova NS, Peters K, Breukink E, Loose M, Vollmer
W. 2021. Real time monitoring of peptidoglycan synthesis by membrane-reconstituted
penicillin binding proteins. eLife. 10, 1–32.
mla: Hernández-Rocamora, Víctor M., et al. “Real Time Monitoring of Peptidoglycan
Synthesis by Membrane-Reconstituted Penicillin Binding Proteins.” ELife,
vol. 10, 1–32, eLife Sciences Publications, 2021, doi:10.7554/eLife.61525.
short: V.M. Hernández-Rocamora, N.S. Baranova, K. Peters, E. Breukink, M. Loose,
W. Vollmer, ELife 10 (2021).
date_created: 2021-03-14T23:01:33Z
date_published: 2021-02-24T00:00:00Z
date_updated: 2023-08-07T14:10:50Z
day: '24'
ddc:
- '570'
department:
- _id: MaLo
doi: 10.7554/eLife.61525
ec_funded: 1
external_id:
isi:
- '000627596400001'
file:
- access_level: open_access
checksum: 79897a09bfecd9914d39c4aea2841855
content_type: application/pdf
creator: dernst
date_created: 2021-03-22T07:36:08Z
date_updated: 2021-03-22T07:36:08Z
file_id: '9268'
file_name: 2021_eLife_HernandezRocamora.pdf
file_size: 2314698
relation: main_file
success: 1
file_date_updated: 2021-03-22T07:36:08Z
has_accepted_license: '1'
intvolume: ' 10'
isi: 1
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
project:
- _id: 2595697A-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '679239'
name: Self-Organization of the Bacterial Cell
- _id: 2596EAB6-B435-11E9-9278-68D0E5697425
grant_number: ALTF 2015-1163
name: Synthesis of bacterial cell wall
- _id: 259B655A-B435-11E9-9278-68D0E5697425
grant_number: LT000824/2016
name: Reconstitution of bacterial cell wall sythesis
publication: eLife
publication_identifier:
eissn:
- 2050-084X
publication_status: published
publisher: eLife Sciences Publications
quality_controlled: '1'
scopus_import: '1'
status: public
title: Real time monitoring of peptidoglycan synthesis by membrane-reconstituted penicillin
binding proteins
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 10
year: '2021'
...
---
_id: '9246'
abstract:
- lang: eng
text: We consider the Fröhlich Hamiltonian in a mean-field limit where many bosonic
particles weakly couple to the quantized phonon field. For large particle numbers
and a suitably small coupling, we show that the dynamics of the system is approximately
described by the Landau–Pekar equations. These describe a Bose–Einstein condensate
interacting with a classical polarization field, whose dynamics is effected by
the condensate, i.e., the back-reaction of the phonons that are created by the
particles during the time evolution is of leading order.
acknowledgement: "Financial support by the European Research Council (ERC) under the\r\nEuropean
Union’s Horizon 2020 research and innovation programme (Grant Agreement\r\nNo 694227;
N.L and R.S.), the SNSF Eccellenza Project PCEFP2 181153 (N.L) and the\r\nDeutsche
Forschungsgemeinschaft (DFG) through the Research TrainingGroup 1838: Spectral\r\nTheory
and Dynamics of Quantum Systems (D.M.) is gratefully acknowledged. N.L.\r\ngratefully
acknowledges support from the NCCRSwissMAP and would like to thank Simone\r\nRademacher
and Benjamin Schlein for interesting discussions about the time-evolution of\r\nthe
polaron at strong coupling. D.M. thanks Marcel Griesemer and Andreas Wünsch for\r\nextensive
discussions about the Fröhlich polaron."
article_processing_charge: No
article_type: original
author:
- first_name: Nikolai K
full_name: Leopold, Nikolai K
id: 4BC40BEC-F248-11E8-B48F-1D18A9856A87
last_name: Leopold
orcid: 0000-0002-0495-6822
- first_name: David Johannes
full_name: Mitrouskas, David Johannes
id: cbddacee-2b11-11eb-a02e-a2e14d04e52d
last_name: Mitrouskas
- first_name: Robert
full_name: Seiringer, Robert
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: Leopold NK, Mitrouskas DJ, Seiringer R. Derivation of the Landau–Pekar equations
in a many-body mean-field limit. Archive for Rational Mechanics and Analysis.
2021;240:383-417. doi:10.1007/s00205-021-01616-9
apa: Leopold, N. K., Mitrouskas, D. J., & Seiringer, R. (2021). Derivation of
the Landau–Pekar equations in a many-body mean-field limit. Archive for Rational
Mechanics and Analysis. Springer Nature. https://doi.org/10.1007/s00205-021-01616-9
chicago: Leopold, Nikolai K, David Johannes Mitrouskas, and Robert Seiringer. “Derivation
of the Landau–Pekar Equations in a Many-Body Mean-Field Limit.” Archive for
Rational Mechanics and Analysis. Springer Nature, 2021. https://doi.org/10.1007/s00205-021-01616-9.
ieee: N. K. Leopold, D. J. Mitrouskas, and R. Seiringer, “Derivation of the Landau–Pekar
equations in a many-body mean-field limit,” Archive for Rational Mechanics
and Analysis, vol. 240. Springer Nature, pp. 383–417, 2021.
ista: Leopold NK, Mitrouskas DJ, Seiringer R. 2021. Derivation of the Landau–Pekar
equations in a many-body mean-field limit. Archive for Rational Mechanics and
Analysis. 240, 383–417.
mla: Leopold, Nikolai K., et al. “Derivation of the Landau–Pekar Equations in a
Many-Body Mean-Field Limit.” Archive for Rational Mechanics and Analysis,
vol. 240, Springer Nature, 2021, pp. 383–417, doi:10.1007/s00205-021-01616-9.
short: N.K. Leopold, D.J. Mitrouskas, R. Seiringer, Archive for Rational Mechanics
and Analysis 240 (2021) 383–417.
date_created: 2021-03-14T23:01:34Z
date_published: 2021-02-26T00:00:00Z
date_updated: 2023-08-07T14:12:27Z
day: '26'
ddc:
- '510'
department:
- _id: RoSe
doi: 10.1007/s00205-021-01616-9
ec_funded: 1
external_id:
arxiv:
- '2001.03993'
isi:
- '000622226200001'
file:
- access_level: open_access
checksum: 23449e44dc5132501a5c86e70638800f
content_type: application/pdf
creator: dernst
date_created: 2021-03-22T08:31:29Z
date_updated: 2021-03-22T08:31:29Z
file_id: '9270'
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name: Analysis of quantum many-body systems
publication: Archive for Rational Mechanics and Analysis
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title: Derivation of the Landau–Pekar equations in a many-body mean-field limit
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year: '2021'
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