---
_id: '15093'
abstract:
- lang: eng
text: We present a dynamic data structure for maintaining the persistent homology
of a time series of real numbers. The data structure supports local operations,
including the insertion and deletion of an item and the cutting and concatenating
of lists, each in time O(log n + k), in which n counts the critical items and
k the changes in the augmented persistence diagram. To achieve this, we design
a tailor-made tree structure with an unconventional representation, referred to
as banana tree, which may be useful in its own right.
acknowledgement: The first and second authors are funded by the European Research Council under the
European Union’s Horizon 2020 research and innovation programme, ERC grant no. 788183,“Alpha
Shape Theory Extended (Alpha)”, by the Wittgenstein Prize, FWF grant no. Z 342-N31,
and by the DFG Collaborative Research Center TRR 109, FWF grant no. I 02979-N35.The
third author received funding by the European Research Council under the European
Union’s Horizon 2020research and innovation programme, ERC grant no. 101019564, “The Design of Modern Fully Dynamic DataStructures
(MoDynStruct)”, and by the Austrian Science Fund through the Wittgenstein Prize
with FWF grant no. Z 422-N, and also by FWF grant no. I 5982-N, and by FWF grant
no. P 33775-N, with additional funding from the netidee SCIENCE Stiftung, 2020–2024. The
fourth author is funded by the Vienna Graduate School on Computational Optimization,
FWF project no. W1260-N35.
article_processing_charge: No
arxiv: 1
author:
- first_name: Sebastiano
full_name: Cultrera di Montesano, Sebastiano
id: 34D2A09C-F248-11E8-B48F-1D18A9856A87
last_name: Cultrera di Montesano
orcid: 0000-0001-6249-0832
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
- first_name: Monika H
full_name: Henzinger, Monika H
id: 540c9bbd-f2de-11ec-812d-d04a5be85630
last_name: Henzinger
orcid: 0000-0002-5008-6530
- first_name: Lara
full_name: Ost, Lara
last_name: Ost
citation:
ama: 'Cultrera di Montesano S, Edelsbrunner H, Henzinger M, Ost L. Dynamically maintaining
the persistent homology of time series. In: Woodruff DP, ed. Proceedings of
the 2024 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA). Society
for Industrial and Applied Mathematics; 2024:243-295. doi:10.1137/1.9781611977912.11'
apa: 'Cultrera di Montesano, S., Edelsbrunner, H., Henzinger, M., & Ost, L.
(2024). Dynamically maintaining the persistent homology of time series. In D.
P. Woodruff (Ed.), Proceedings of the 2024 Annual ACM-SIAM Symposium on Discrete
Algorithms (SODA) (pp. 243–295). Alexandria, VA, USA: Society for Industrial
and Applied Mathematics. https://doi.org/10.1137/1.9781611977912.11'
chicago: Cultrera di Montesano, Sebastiano, Herbert Edelsbrunner, Monika Henzinger,
and Lara Ost. “Dynamically Maintaining the Persistent Homology of Time Series.”
In Proceedings of the 2024 Annual ACM-SIAM Symposium on Discrete Algorithms
(SODA), edited by David P. Woodruff, 243–95. Society for Industrial and Applied
Mathematics, 2024. https://doi.org/10.1137/1.9781611977912.11.
ieee: S. Cultrera di Montesano, H. Edelsbrunner, M. Henzinger, and L. Ost, “Dynamically
maintaining the persistent homology of time series,” in Proceedings of the
2024 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA), Alexandria,
VA, USA, 2024, pp. 243–295.
ista: 'Cultrera di Montesano S, Edelsbrunner H, Henzinger M, Ost L. 2024. Dynamically
maintaining the persistent homology of time series. Proceedings of the 2024 Annual
ACM-SIAM Symposium on Discrete Algorithms (SODA). SODA: Symposium on Discrete
Algorithms, 243–295.'
mla: Cultrera di Montesano, Sebastiano, et al. “Dynamically Maintaining the Persistent
Homology of Time Series.” Proceedings of the 2024 Annual ACM-SIAM Symposium
on Discrete Algorithms (SODA), edited by David P. Woodruff, Society for Industrial
and Applied Mathematics, 2024, pp. 243–95, doi:10.1137/1.9781611977912.11.
short: S. Cultrera di Montesano, H. Edelsbrunner, M. Henzinger, L. Ost, in:, D.P.
Woodruff (Ed.), Proceedings of the 2024 Annual ACM-SIAM Symposium on Discrete
Algorithms (SODA), Society for Industrial and Applied Mathematics, 2024, pp. 243–295.
conference:
end_date: 2024-01-10
location: Alexandria, VA, USA
name: 'SODA: Symposium on Discrete Algorithms'
start_date: 2024-01-07
corr_author: '1'
date_created: 2024-03-08T10:27:39Z
date_published: 2024-01-04T00:00:00Z
date_updated: 2026-04-07T12:58:47Z
day: '04'
department:
- _id: HeEd
- _id: MoHe
doi: 10.1137/1.9781611977912.11
ec_funded: 1
editor:
- first_name: David P.
full_name: Woodruff, David P.
last_name: Woodruff
external_id:
arxiv:
- '2311.01115'
fulldoi: https://doi.org/10.1137/1.9781611977912.11
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2311.01115
month: '01'
oa: 1
oa_version: Preprint
page: 243 - 295
project:
- _id: 266A2E9E-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '788183'
name: Alpha Shape Theory Extended
- _id: 268116B8-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z00342
name: Mathematics, Computer Science
- _id: bd9ca328-d553-11ed-ba76-dc4f890cfe62
call_identifier: H2020
grant_number: '101019564'
name: The design and evaluation of modern fully dynamic data structures
- _id: 34def286-11ca-11ed-8bc3-da5948e1613c
grant_number: Z00422
name: Efficient algorithms
- _id: bd9e3a2e-d553-11ed-ba76-8aa684ce17fe
grant_number: P33775
name: Fast Algorithms for a Reactive Network Layer
publication: Proceedings of the 2024 Annual ACM-SIAM Symposium on Discrete Algorithms
(SODA)
publication_identifier:
eisbn:
- '9781611977912'
publication_status: published
publisher: Society for Industrial and Applied Mathematics
quality_controlled: '1'
related_material:
record:
- id: '15094'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Dynamically maintaining the persistent homology of time series
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2024'
...
---
OA_place: publisher
OA_type: hybrid
_id: '15098'
abstract:
- lang: eng
text: The paper is devoted to the analysis of the global well-posedness and the
interior regularity of the 2D Navier–Stokes equations with inhomogeneous stochastic
boundary conditions. The noise, white in time and coloured in space, can be interpreted
as the physical law describing the driving mechanism on the atmosphere–ocean interface,
i.e. as a balance of the shear stress of the ocean and the horizontal wind force.
acknowledgement: The authors thank Professor Franco Flandoli for useful discussions
and valuable insight into the subject. In particular, A.A. would like to thank professor
Franco Flandoli for hosting and financially contributing to his research visit at
Scuola Normale di Pisa in January 2023, where this work started. E.L. would like
to express sincere gratitude to Professor Marco Fuhrman for igniting his interest
in this particular field of research. E.L. want to thank Professor Matthias Hieber
and Dr. Martin Saal for useful discussions. Finally, the authors thank the anonymous
referee for helpful comments which improved the paper from its initial version.Open
access funding provided by Scuola Normale Superiore within the CRUI-CARE Agreement.
A. Agresti has received funding from the European Research Council (ERC) under the
European Union’s Horizon 2020 research and innovation programme (Grant Agreement
No. 948819).
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Antonio
full_name: Agresti, Antonio
id: 673cd0cc-9b9a-11eb-b144-88f30e1fbb72
last_name: Agresti
orcid: 0000-0002-9573-2962
- first_name: Eliseo
full_name: Luongo, Eliseo
last_name: Luongo
citation:
ama: Agresti A, Luongo E. Global well-posedness and interior regularity of 2D Navier-Stokes
equations with stochastic boundary conditions. Mathematische Annalen. 2024;390:2727-2766.
doi:10.1007/s00208-024-02812-0
apa: Agresti, A., & Luongo, E. (2024). Global well-posedness and interior regularity
of 2D Navier-Stokes equations with stochastic boundary conditions. Mathematische
Annalen. Springer Nature. https://doi.org/10.1007/s00208-024-02812-0
chicago: Agresti, Antonio, and Eliseo Luongo. “Global Well-Posedness and Interior
Regularity of 2D Navier-Stokes Equations with Stochastic Boundary Conditions.”
Mathematische Annalen. Springer Nature, 2024. https://doi.org/10.1007/s00208-024-02812-0.
ieee: A. Agresti and E. Luongo, “Global well-posedness and interior regularity of
2D Navier-Stokes equations with stochastic boundary conditions,” Mathematische
Annalen, vol. 390. Springer Nature, pp. 2727–2766, 2024.
ista: Agresti A, Luongo E. 2024. Global well-posedness and interior regularity of
2D Navier-Stokes equations with stochastic boundary conditions. Mathematische
Annalen. 390, 2727–2766.
mla: Agresti, Antonio, and Eliseo Luongo. “Global Well-Posedness and Interior Regularity
of 2D Navier-Stokes Equations with Stochastic Boundary Conditions.” Mathematische
Annalen, vol. 390, Springer Nature, 2024, pp. 2727–66, doi:10.1007/s00208-024-02812-0.
short: A. Agresti, E. Luongo, Mathematische Annalen 390 (2024) 2727–2766.
date_created: 2024-03-10T23:00:54Z
date_published: 2024-10-01T00:00:00Z
date_updated: 2025-09-04T12:19:59Z
day: '01'
ddc:
- '510'
department:
- _id: JuFi
doi: 10.1007/s00208-024-02812-0
ec_funded: 1
external_id:
arxiv:
- '2306.11081'
isi:
- '001172711400002'
pmid:
- '39351582'
file:
- access_level: open_access
checksum: d55cac8bddea09a97f06612825c4f229
content_type: application/pdf
creator: dernst
date_created: 2025-01-09T08:23:36Z
date_updated: 2025-01-09T08:23:36Z
file_id: '18790'
file_name: 2024_MathAnnalen_Agresti.pdf
file_size: 661557
relation: main_file
success: 1
file_date_updated: 2025-01-09T08:23:36Z
fulldoi: https://doi.org/10.1007/s00208-024-02812-0
has_accepted_license: '1'
intvolume: ' 390'
isi: 1
language:
- iso: eng
month: '10'
oa: 1
oa_version: Published Version
page: 2727-2766
pmid: 1
project:
- _id: 0aa76401-070f-11eb-9043-b5bb049fa26d
call_identifier: H2020
grant_number: '948819'
name: Bridging Scales in Random Materials
publication: Mathematische Annalen
publication_identifier:
eissn:
- 1432-1807
issn:
- 0025-5831
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Global well-posedness and interior regularity of 2D Navier-Stokes equations
with stochastic boundary conditions
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: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 390
year: '2024'
...
---
_id: '15099'
abstract:
- lang: eng
text: Speciation is a key evolutionary process that is not yet fully understood.
Combining population genomic and ecological data from multiple diverging pairs
of marine snails (Littorina) supports the search for speciation mechanisms. Placing
pairs on a one-dimensional speciation continuum, from undifferentiated populations
to species, obscured the complexity of speciation. Adding multiple axes helped
to describe either speciation routes or reproductive isolation in the snails.
Divergent ecological selection repeatedly generated barriers between ecotypes,
but appeared less important in completing speciation while genetic incompatibilities
played a key role. Chromosomal inversions contributed to genomic barriers, but
with variable impact. A multidimensional (hypercube) approach supported framing
of questions and identification of knowledge gaps and can be useful to understand
speciation in many other systems.
acknowledgement: KJ, MR, and RKB were supported by grants from the Swedish Research
Council (2021-0419, 2021-05243, and 2018-03695, respectively). RKB was also supported
by the Leverhulme Trust (RPG-2021-141), RF by FCT- Portuguese Science Foundation
(PTDC/BIA-EVL/1614/2021 and 2020.00275.CEECIND), and AMW by Norwegian Research Council
RCN (Project number 315287). We thank the members of the Integration of Speciation
Research network for stimulating discussions, the Littorina research community for
important contributions of data and analyses, and Cynthia Riginos for useful comments
on an earlier draft.
article_processing_charge: Yes (in subscription journal)
article_type: review
author:
- first_name: Kerstin
full_name: Johannesson, Kerstin
last_name: Johannesson
- first_name: Rui
full_name: Faria, Rui
last_name: Faria
- first_name: Alan
full_name: Le Moan, Alan
last_name: Le Moan
- first_name: Marina
full_name: Rafajlović, Marina
last_name: Rafajlović
- first_name: Anja M
full_name: Westram, Anja M
id: 3C147470-F248-11E8-B48F-1D18A9856A87
last_name: Westram
orcid: 0000-0003-1050-4969
- first_name: Roger K.
full_name: Butlin, Roger K.
last_name: Butlin
- first_name: Sean
full_name: Stankowski, Sean
id: 43161670-5719-11EA-8025-FABC3DDC885E
last_name: Stankowski
citation:
ama: Johannesson K, Faria R, Le Moan A, et al. Diverse pathways to speciation revealed
by marine snails. Trends in Genetics. 2024;40(4):337-351. doi:10.1016/j.tig.2024.01.002
apa: Johannesson, K., Faria, R., Le Moan, A., Rafajlović, M., Westram, A. M., Butlin,
R. K., & Stankowski, S. (2024). Diverse pathways to speciation revealed by
marine snails. Trends in Genetics. Elsevier. https://doi.org/10.1016/j.tig.2024.01.002
chicago: Johannesson, Kerstin, Rui Faria, Alan Le Moan, Marina Rafajlović, Anja
M Westram, Roger K. Butlin, and Sean Stankowski. “Diverse Pathways to Speciation
Revealed by Marine Snails.” Trends in Genetics. Elsevier, 2024. https://doi.org/10.1016/j.tig.2024.01.002.
ieee: K. Johannesson et al., “Diverse pathways to speciation revealed by
marine snails,” Trends in Genetics, vol. 40, no. 4. Elsevier, pp. 337–351,
2024.
ista: Johannesson K, Faria R, Le Moan A, Rafajlović M, Westram AM, Butlin RK, Stankowski
S. 2024. Diverse pathways to speciation revealed by marine snails. Trends in Genetics.
40(4), 337–351.
mla: Johannesson, Kerstin, et al. “Diverse Pathways to Speciation Revealed by Marine
Snails.” Trends in Genetics, vol. 40, no. 4, Elsevier, 2024, pp. 337–51,
doi:10.1016/j.tig.2024.01.002.
short: K. Johannesson, R. Faria, A. Le Moan, M. Rafajlović, A.M. Westram, R.K. Butlin,
S. Stankowski, Trends in Genetics 40 (2024) 337–351.
date_created: 2024-03-10T23:00:54Z
date_published: 2024-04-01T00:00:00Z
date_updated: 2025-09-04T12:18:08Z
day: '01'
ddc:
- '570'
department:
- _id: NiBa
doi: 10.1016/j.tig.2024.01.002
external_id:
isi:
- '001224671300001'
pmid:
- '38395682'
file:
- access_level: open_access
checksum: 3077ea808c4cdc24d02dc58aced7eb35
content_type: application/pdf
creator: dernst
date_created: 2024-07-22T12:05:58Z
date_updated: 2024-07-22T12:05:58Z
file_id: '17313'
file_name: 2024_TrendsGenetics_Johannesson.pdf
file_size: 2288340
relation: main_file
success: 1
file_date_updated: 2024-07-22T12:05:58Z
fulldoi: https://doi.org/10.1016/j.tig.2024.01.002
has_accepted_license: '1'
intvolume: ' 40'
isi: 1
issue: '4'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
page: 337-351
pmid: 1
publication: Trends in Genetics
publication_identifier:
eissn:
- 1362-4555
issn:
- 0168-9525
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Diverse pathways to speciation revealed by marine snails
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: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 40
year: '2024'
...
---
_id: '15108'
abstract:
- lang: eng
text: "in the research article \"Efficiency and resilience of cooperation in asymmetric
social dilemmas\" (by Valentin Hübner, Manuel Staab, Christian Hilbe, Krishnendu
Chatterjee, and Maria Kleshnina).\r\n\r\nWe used different implementations for
the case of two and three players, both described below."
article_processing_charge: No
author:
- first_name: Valentin
full_name: Hübner, Valentin
id: 2c8aa207-dc7d-11ea-9b2f-f22972ecd910
last_name: Hübner
orcid: 0009-0001-5009-4987
- first_name: Maria
full_name: Kleshnina, Maria
last_name: Kleshnina
citation:
ama: Hübner V, Kleshnina M. Computer code for “Efficiency and resilience of cooperation
in asymmetric social dilemmas.” 2024. doi:10.5281/ZENODO.10639167
apa: Hübner, V., & Kleshnina, M. (2024). Computer code for “Efficiency and resilience
of cooperation in asymmetric social dilemmas.” Zenodo. https://doi.org/10.5281/ZENODO.10639167
chicago: Hübner, Valentin, and Maria Kleshnina. “Computer Code for ‘Efficiency and
Resilience of Cooperation in Asymmetric Social Dilemmas.’” Zenodo, 2024. https://doi.org/10.5281/ZENODO.10639167.
ieee: V. Hübner and M. Kleshnina, “Computer code for ‘Efficiency and resilience
of cooperation in asymmetric social dilemmas.’” Zenodo, 2024.
ista: Hübner V, Kleshnina M. 2024. Computer code for ‘Efficiency and resilience
of cooperation in asymmetric social dilemmas’, Zenodo, 10.5281/ZENODO.10639167.
mla: Hübner, Valentin, and Maria Kleshnina. Computer Code for “Efficiency and
Resilience of Cooperation in Asymmetric Social Dilemmas.” Zenodo, 2024, doi:10.5281/ZENODO.10639167.
short: V. Hübner, M. Kleshnina, (2024).
corr_author: '1'
date_created: 2024-03-12T13:02:58Z
date_published: 2024-02-09T00:00:00Z
date_updated: 2025-09-04T12:14:54Z
day: '09'
ddc:
- '000'
department:
- _id: KrCh
doi: 10.5281/ZENODO.10639167
fulldoi: https://doi.org/10.5281/ZENODO.10639167
has_accepted_license: '1'
main_file_link:
- open_access: '1'
url: https://10.5281/zenodo.10639167
month: '02'
oa: 1
oa_version: Published Version
publisher: Zenodo
related_material:
record:
- id: '15083'
relation: used_in_publication
status: public
status: public
title: Computer code for "Efficiency and resilience of cooperation in asymmetric social
dilemmas"
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: research_data_reference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2024'
...
---
OA_type: free access
_id: '15114'
abstract:
- lang: eng
text: As a key liquid organic hydrogen carrier, investigating the decomposition
of formic acid (HCOOH) on the Pd (1 1 1) transition metal surface is imperative
for harnessing hydrogen energy. Despite a multitude of studies, the major mechanisms
and key intermediates involved in the dehydrogenation process of formic acid remain
a great topic of debate due to ambiguous adsorbate interactions. In this research,
we develop an advanced microkinetic model based on first-principles calculations,
accounting for adsorbate–adsorbate interactions. Our study unveils a comprehensive
mechanism for the Pd (1 1 1) surface, highlighting the significance of coverage
effects in formic acid dehydrogenation. Our findings unequivocally demonstrate
that H coverage on the Pd (1 1 1) surface renders formic acid more susceptible
to decompose into H2 and CO2 through COOH intermediates. Consistent with experimental
results, the selectivity of H2 in the decomposition of formic acid on the Pd (1
1 1) surface approaches 100 %. Considering the influence of H coverage, our kinetic
analysis aligns perfectly with experimental values at a temperature of 373 K.
acknowledgement: The authors acknowledge the financial support from the National Key
Research and Development Project of China (2021YFA1500900, 2022YFE0113800), the
National Natural Science Foundation of China (22141001, U21A20298), Zhejiang Innovation
Team (2017R5203).
article_number: '119959'
article_processing_charge: No
article_type: original
author:
- first_name: Zihao
full_name: Yao, Zihao
last_name: Yao
- first_name: Xu
full_name: Liu, Xu
last_name: Liu
- first_name: Rhys
full_name: Bunting, Rhys
id: 91deeae8-1207-11ec-b130-c194ad5b50c6
last_name: Bunting
orcid: 0000-0001-6928-074X
- first_name: Jianguo
full_name: Wang, Jianguo
last_name: Wang
citation:
ama: 'Yao Z, Liu X, Bunting R, Wang J. Unravelling the reaction mechanism for H2
production via formic acid decomposition over Pd: Coverage-dependent microkinetic
modeling. Chemical Engineering Science. 2024;291. doi:10.1016/j.ces.2024.119959'
apa: 'Yao, Z., Liu, X., Bunting, R., & Wang, J. (2024). Unravelling the reaction
mechanism for H2 production via formic acid decomposition over Pd: Coverage-dependent
microkinetic modeling. Chemical Engineering Science. Elsevier. https://doi.org/10.1016/j.ces.2024.119959'
chicago: 'Yao, Zihao, Xu Liu, Rhys Bunting, and Jianguo Wang. “Unravelling the Reaction
Mechanism for H2 Production via Formic Acid Decomposition over Pd: Coverage-Dependent
Microkinetic Modeling.” Chemical Engineering Science. Elsevier, 2024. https://doi.org/10.1016/j.ces.2024.119959.'
ieee: 'Z. Yao, X. Liu, R. Bunting, and J. Wang, “Unravelling the reaction mechanism
for H2 production via formic acid decomposition over Pd: Coverage-dependent microkinetic
modeling,” Chemical Engineering Science, vol. 291. Elsevier, 2024.'
ista: 'Yao Z, Liu X, Bunting R, Wang J. 2024. Unravelling the reaction mechanism
for H2 production via formic acid decomposition over Pd: Coverage-dependent microkinetic
modeling. Chemical Engineering Science. 291, 119959.'
mla: 'Yao, Zihao, et al. “Unravelling the Reaction Mechanism for H2 Production via
Formic Acid Decomposition over Pd: Coverage-Dependent Microkinetic Modeling.”
Chemical Engineering Science, vol. 291, 119959, Elsevier, 2024, doi:10.1016/j.ces.2024.119959.'
short: Z. Yao, X. Liu, R. Bunting, J. Wang, Chemical Engineering Science 291 (2024).
date_created: 2024-03-17T23:00:57Z
date_published: 2024-06-05T00:00:00Z
date_updated: 2025-09-04T13:02:40Z
day: '05'
department:
- _id: MaIb
doi: 10.1016/j.ces.2024.119959
external_id:
isi:
- '001203872000001'
fulldoi: https://doi.org/10.1016/j.ces.2024.119959
intvolume: ' 291'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.ces.2024.119959
month: '06'
oa: 1
oa_version: None
publication: Chemical Engineering Science
publication_identifier:
issn:
- 0009-2509
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Unravelling the reaction mechanism for H2 production via formic acid decomposition
over Pd: Coverage-dependent microkinetic modeling'
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 291
year: '2024'
...
---
_id: '15118'
abstract:
- lang: eng
text: Cell division in all domains of life requires the orchestration of many proteins,
but in Archaea most of the machinery remains poorly characterized. Here we investigate
the FtsZ-based cell division mechanism in Haloferax volcanii and find proteins
containing photosynthetic reaction centre (PRC) barrel domains that play an essential
role in archaeal cell division. We rename these proteins cell division protein
B 1 (CdpB1) and CdpB2. Depletions and deletions in their respective genes cause
severe cell division defects, generating drastically enlarged cells. Fluorescence
microscopy of tagged FtsZ1, FtsZ2 and SepF in CdpB1 and CdpB2 mutant strains revealed
an unusually disordered divisome that is not organized into a distinct ring-like
structure. Biochemical analysis shows that SepF forms a tripartite complex with
CdpB1/2 and crystal structures suggest that these two proteins might form filaments,
possibly aligning SepF and the FtsZ2 ring during cell division. Overall our results
indicate that PRC-domain proteins play essential roles in FtsZ-based cell division
in Archaea.
acknowledged_ssus:
- _id: LifeSc
acknowledgement: We thank X. Ye (ISTA) for providing the His–SUMO expression plasmid
pSVA13429. pCDB302 was a gift from C. Bahl (Addgene plasmid number 113673; http://n2t.net/addgene:113673;
RRID Addgene_113673). We thank B. Ahsan, G. Sharov, G. Cannone and S. Chen from
the Medical Research Council (MRC) LMB Electron Microscopy Facility for help and
support. We thank Scientific Computing at the MRC LMB for their support. We thank
L. Trübestein and N. Krasnici of the protein service unit of the ISTA Lab Support
Facility for help with the SEC coupled with multi-angle light scattering experiments.
We thank D. Grohmann and R. Reichelt from the Archaea Centre at the University of
Regensburg for providing the P. furiosus cell material. P.N. and S.-V.A. were supported
by a Momentum grant from the Volkswagen (VW) Foundation (grant number 94933). D.K.-C.
and D.B. were supported by the VW Stiftung ‘Life?’ programme (to J.L.; grant number
Az 96727) and by the MRC, as part of UK Research and Innovation (UKRI), MRC file
reference number U105184326 (to J.L.). N.T. and S.G. acknowledge support from the
French Government’s Investissement d’Avenir program, Laboratoire d’Excellence ‘Integrative
Biology of Emerging Infectious Diseases’ (grant number ANR-10-LABX-62-IBEID), and
the computational and storage services (Maestro cluster) provided by the IT department
at Institut Pasteur. M.K. and M.L. were supported by the Austrian Science Fund (FWF)
Stand-Alone P34607. For the purpose of open access, the MRC Laboratory of Molecular
Biology has applied a CC BY public copyright licence to any author accepted manuscript
version arising.
article_processing_charge: No
article_type: original
author:
- first_name: Phillip
full_name: Nußbaum, Phillip
last_name: Nußbaum
- first_name: Danguole
full_name: Kureisaite-Ciziene, Danguole
last_name: Kureisaite-Ciziene
- first_name: Dom
full_name: Bellini, Dom
last_name: Bellini
- first_name: Chris
full_name: Van Der Does, Chris
last_name: Van Der Does
- first_name: Marko
full_name: Kojic, Marko
id: 73e7ecd4-dc85-11ea-9058-88a16394b160
last_name: Kojic
orcid: 0000-0001-7244-8128
- first_name: Najwa
full_name: Taib, Najwa
last_name: Taib
- first_name: Anna
full_name: Yeates, Anna
last_name: Yeates
- first_name: Maxime
full_name: Tourte, Maxime
last_name: Tourte
- first_name: Simonetta
full_name: Gribaldo, Simonetta
last_name: Gribaldo
- first_name: Martin
full_name: Loose, Martin
id: 462D4284-F248-11E8-B48F-1D18A9856A87
last_name: Loose
orcid: 0000-0001-7309-9724
- first_name: Jan
full_name: Löwe, Jan
last_name: Löwe
- first_name: Sonja Verena
full_name: Albers, Sonja Verena
last_name: Albers
citation:
ama: Nußbaum P, Kureisaite-Ciziene D, Bellini D, et al. Proteins containing photosynthetic
reaction centre domains modulate FtsZ-based archaeal cell division. Nature
Microbiology. 2024;9(3):698-711. doi:10.1038/s41564-024-01600-5
apa: Nußbaum, P., Kureisaite-Ciziene, D., Bellini, D., Van Der Does, C., Kojic,
M., Taib, N., … Albers, S. V. (2024). Proteins containing photosynthetic reaction
centre domains modulate FtsZ-based archaeal cell division. Nature Microbiology.
Springer Nature. https://doi.org/10.1038/s41564-024-01600-5
chicago: Nußbaum, Phillip, Danguole Kureisaite-Ciziene, Dom Bellini, Chris Van Der
Does, Marko Kojic, Najwa Taib, Anna Yeates, et al. “Proteins Containing Photosynthetic
Reaction Centre Domains Modulate FtsZ-Based Archaeal Cell Division.” Nature
Microbiology. Springer Nature, 2024. https://doi.org/10.1038/s41564-024-01600-5.
ieee: P. Nußbaum et al., “Proteins containing photosynthetic reaction centre
domains modulate FtsZ-based archaeal cell division,” Nature Microbiology,
vol. 9, no. 3. Springer Nature, pp. 698–711, 2024.
ista: Nußbaum P, Kureisaite-Ciziene D, Bellini D, Van Der Does C, Kojic M, Taib
N, Yeates A, Tourte M, Gribaldo S, Loose M, Löwe J, Albers SV. 2024. Proteins
containing photosynthetic reaction centre domains modulate FtsZ-based archaeal
cell division. Nature Microbiology. 9(3), 698–711.
mla: Nußbaum, Phillip, et al. “Proteins Containing Photosynthetic Reaction Centre
Domains Modulate FtsZ-Based Archaeal Cell Division.” Nature Microbiology,
vol. 9, no. 3, Springer Nature, 2024, pp. 698–711, doi:10.1038/s41564-024-01600-5.
short: P. Nußbaum, D. Kureisaite-Ciziene, D. Bellini, C. Van Der Does, M. Kojic,
N. Taib, A. Yeates, M. Tourte, S. Gribaldo, M. Loose, J. Löwe, S.V. Albers, Nature
Microbiology 9 (2024) 698–711.
date_created: 2024-03-17T23:00:58Z
date_published: 2024-03-04T00:00:00Z
date_updated: 2026-04-07T12:27:57Z
day: '04'
department:
- _id: MaLo
doi: 10.1038/s41564-024-01600-5
external_id:
isi:
- '001183270800021'
pmid:
- '38443575'
fulldoi: https://doi.org/10.1038/s41564-024-01600-5
intvolume: ' 9'
isi: 1
issue: '3'
language:
- iso: eng
month: '03'
oa_version: None
page: 698-711
pmid: 1
project:
- _id: fc38323b-9c52-11eb-aca3-ff8afb4a011d
grant_number: P34607
name: In vitro reconstitution of bacterial cell division
publication: Nature Microbiology
publication_identifier:
eissn:
- 2058-5276
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
record:
- id: '20741'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Proteins containing photosynthetic reaction centre domains modulate FtsZ-based
archaeal cell division
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 9
year: '2024'
...
---
_id: '15163'
abstract:
- lang: eng
text: For some k∈Z≥0∪{∞}, we call a linear forest k-bounded if each of its components
has at most k edges. We will say a (k,ℓ)-bounded linear forest decomposition of
a graph G is a partition of E(G) into the edge sets of two linear forests Fk,Fℓ
where Fk is k-bounded and Fℓ is ℓ-bounded. We show that the problem of deciding
whether a given graph has such a decomposition is NP-complete if both k and ℓ
are at least 2, NP-complete if k≥9 and ℓ=1, and is in P for (k,ℓ)=(2,1). Before
this, the only known NP-complete cases were the (2,2) and (3,3) cases. Our hardness
result answers a question of Bermond et al. from 1984. We also show that planar
graphs of girth at least nine decompose into a linear forest and a matching, which
in particular is stronger than 3-edge-colouring such graphs.
acknowledgement: We wish to thank Dániel Marx and András Sebő for making us aware
of the results in [8] and some clarifications on them.
article_number: '113962'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Rutger
full_name: Campbell, Rutger
last_name: Campbell
- first_name: Florian
full_name: Hörsch, Florian
last_name: Hörsch
- first_name: Benjamin
full_name: Moore, Benjamin
id: 6dc1a1be-bf1c-11ed-8d2b-d044840f49d6
last_name: Moore
citation:
ama: Campbell R, Hörsch F, Moore B. Decompositions into two linear forests of bounded
lengths. Discrete Mathematics. 2024;347(6). doi:10.1016/j.disc.2024.113962
apa: Campbell, R., Hörsch, F., & Moore, B. (2024). Decompositions into two linear
forests of bounded lengths. Discrete Mathematics. Elsevier. https://doi.org/10.1016/j.disc.2024.113962
chicago: Campbell, Rutger, Florian Hörsch, and Benjamin Moore. “Decompositions into
Two Linear Forests of Bounded Lengths.” Discrete Mathematics. Elsevier,
2024. https://doi.org/10.1016/j.disc.2024.113962.
ieee: R. Campbell, F. Hörsch, and B. Moore, “Decompositions into two linear forests
of bounded lengths,” Discrete Mathematics, vol. 347, no. 6. Elsevier, 2024.
ista: Campbell R, Hörsch F, Moore B. 2024. Decompositions into two linear forests
of bounded lengths. Discrete Mathematics. 347(6), 113962.
mla: Campbell, Rutger, et al. “Decompositions into Two Linear Forests of Bounded
Lengths.” Discrete Mathematics, vol. 347, no. 6, 113962, Elsevier, 2024,
doi:10.1016/j.disc.2024.113962.
short: R. Campbell, F. Hörsch, B. Moore, Discrete Mathematics 347 (2024).
corr_author: '1'
date_created: 2024-03-24T23:00:58Z
date_published: 2024-06-01T00:00:00Z
date_updated: 2025-09-04T13:10:26Z
day: '01'
department:
- _id: MaKw
doi: 10.1016/j.disc.2024.113962
external_id:
arxiv:
- '2301.11615'
isi:
- '001226893800001'
fulldoi: https://doi.org/10.1016/j.disc.2024.113962
intvolume: ' 347'
isi: 1
issue: '6'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2301.11615
month: '06'
oa: 1
oa_version: Preprint
publication: Discrete Mathematics
publication_identifier:
issn:
- 0012-365X
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Decompositions into two linear forests of bounded lengths
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 347
year: '2024'
...
---
_id: '15166'
abstract:
- lang: eng
text: Reducing defects boosts room-temperature performance of a thermoelectric device
acknowledgement: The authors thank the Werner-Siemens-Stiftung and the Institute of
Science and Technology Austria for financial support.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Navita
full_name: Navita, Navita
id: 6ebe278d-ba0b-11ee-8184-f34cdc671de4
last_name: Navita
orcid: 0000-0001-7408-8197
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
citation:
ama: Jakhar N, Ibáñez M. Electron highways are cooler. Science. 2024;383(6688):1184.
doi:10.1126/science.ado4077
apa: Jakhar, N., & Ibáñez, M. (2024). Electron highways are cooler. Science.
American Association for the Advancement of Science. https://doi.org/10.1126/science.ado4077
chicago: Jakhar, Navita, and Maria Ibáñez. “Electron Highways Are Cooler.” Science.
American Association for the Advancement of Science, 2024. https://doi.org/10.1126/science.ado4077.
ieee: N. Jakhar and M. Ibáñez, “Electron highways are cooler,” Science, vol.
383, no. 6688. American Association for the Advancement of Science, p. 1184, 2024.
ista: Jakhar N, Ibáñez M. 2024. Electron highways are cooler. Science. 383(6688),
1184.
mla: Jakhar, Navita, and Maria Ibáñez. “Electron Highways Are Cooler.” Science,
vol. 383, no. 6688, American Association for the Advancement of Science, 2024,
p. 1184, doi:10.1126/science.ado4077.
short: N. Jakhar, M. Ibáñez, Science 383 (2024) 1184.
corr_author: '1'
date_created: 2024-03-24T23:00:58Z
date_published: 2024-03-14T00:00:00Z
date_updated: 2025-09-04T13:12:19Z
day: '14'
department:
- _id: MaIb
doi: 10.1126/science.ado4077
external_id:
isi:
- '001273082800019'
pmid:
- '38484066'
fulldoi: https://doi.org/10.1126/science.ado4077
intvolume: ' 383'
isi: 1
issue: '6688'
language:
- iso: eng
month: '03'
oa_version: None
page: '1184'
pmid: 1
project:
- _id: 9B8F7476-BA93-11EA-9121-9846C619BF3A
name: 'HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of
Semiconductors for Waste Heat Recovery'
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Electron highways are cooler
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 383
year: '2024'
...
---
_id: '15167'
abstract:
- lang: eng
text: We perform a diagrammatic analysis of the energy of a mobile impurity immersed
in a strongly interacting two-component Fermi gas to second order in the impurity-bath
interaction. These corrections demonstrate divergent behavior in the limit of
large impurity momentum. We show the fundamental processes responsible for these
logarithmically divergent terms. We study the problem in the general case without
any assumptions regarding the fermion-fermion interactions in the bath. We show
that the divergent term can be summed up to all orders in the Fermi-Fermi interaction
and that the resulting expression is equivalent to the one obtained in the few-body
calculation. Finally, we provide a perturbative calculation to the second order
in the Fermi-Fermi interaction, and we show the diagrams responsible for these
terms.
acknowledgement: We thank Félix Werner and Kris Van Houcke for interesting discussions.
article_number: '033315'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Ragheed
full_name: Al Hyder, Ragheed
id: d1c405be-ae15-11ed-8510-ccf53278162e
last_name: Al Hyder
- first_name: F.
full_name: Chevy, F.
last_name: Chevy
- first_name: X.
full_name: Leyronas, X.
last_name: Leyronas
citation:
ama: Al Hyder R, Chevy F, Leyronas X. Exploring beyond-mean-field logarithmic divergences
in Fermi-polaron energy. Physical Review A. 2024;109(3). doi:10.1103/PhysRevA.109.033315
apa: Al Hyder, R., Chevy, F., & Leyronas, X. (2024). Exploring beyond-mean-field
logarithmic divergences in Fermi-polaron energy. Physical Review A. American
Physical Society. https://doi.org/10.1103/PhysRevA.109.033315
chicago: Al Hyder, Ragheed, F. Chevy, and X. Leyronas. “Exploring Beyond-Mean-Field
Logarithmic Divergences in Fermi-Polaron Energy.” Physical Review A. American
Physical Society, 2024. https://doi.org/10.1103/PhysRevA.109.033315.
ieee: R. Al Hyder, F. Chevy, and X. Leyronas, “Exploring beyond-mean-field logarithmic
divergences in Fermi-polaron energy,” Physical Review A, vol. 109, no.
3. American Physical Society, 2024.
ista: Al Hyder R, Chevy F, Leyronas X. 2024. Exploring beyond-mean-field logarithmic
divergences in Fermi-polaron energy. Physical Review A. 109(3), 033315.
mla: Al Hyder, Ragheed, et al. “Exploring Beyond-Mean-Field Logarithmic Divergences
in Fermi-Polaron Energy.” Physical Review A, vol. 109, no. 3, 033315, American
Physical Society, 2024, doi:10.1103/PhysRevA.109.033315.
short: R. Al Hyder, F. Chevy, X. Leyronas, Physical Review A 109 (2024).
corr_author: '1'
date_created: 2024-03-24T23:00:59Z
date_published: 2024-03-19T00:00:00Z
date_updated: 2025-09-04T13:07:33Z
day: '19'
department:
- _id: MiLe
doi: 10.1103/PhysRevA.109.033315
external_id:
arxiv:
- '2311.14536'
isi:
- '001198511300017'
fulldoi: https://doi.org/10.1103/PhysRevA.109.033315
intvolume: ' 109'
isi: 1
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2311.14536
month: '03'
oa: 1
oa_version: Preprint
publication: Physical Review A
publication_identifier:
eissn:
- 2469-9934
issn:
- 2469-9926
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Exploring beyond-mean-field logarithmic divergences in Fermi-polaron energy
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 109
year: '2024'
...
---
DOAJ_listed: '1'
_id: '15170'
abstract:
- lang: eng
text: 'The James Webb Space Telescope is revealing a new population of dust-reddened
broad-line active galactic nuclei (AGN) at redshifts z ≳ 5. Here we present deep
NIRSpec/Prism spectroscopy from the Cycle 1 Treasury program Ultradeep NIRSpec
and NIRCam ObserVations before the Epoch of Reionization (UNCOVER) of 15 AGN candidates
selected to be compact, with red continua in the rest-frame optical but with blue
slopes in the UV. From NIRCam photometry alone, they could have been dominated
by dusty star formation or an AGN. Here we show that the majority of the compact
red sources in UNCOVER are dust-reddened AGN: 60% show definitive evidence for
broad-line Hα with a FWHM > 2000 km s −1, 20% of the current data are inconclusive,
and 20% are brown dwarf stars. We propose an updated photometric criterion to
select red z > 5 AGN that excludes brown dwarfs and is expected to yield >80%
AGN. Remarkably, among all zphot > 5 galaxies with F277W – F444W > 1 in UNCOVER
at least 33% are AGN regardless of compactness, climbing to at least 80% AGN for
sources with F277W – F444W > 1.6. The confirmed AGN have black hole masses of
107–109M⊙. While their UV luminosities (−16 > MUV > −20 AB mag) are low compared
to UV-selected AGN at these epochs, consistent with percent-level scattered AGN
light or low levels of unobscured star formation, the inferred bolometric luminosities
are typical of 107–109M⊙ black holes radiating at ∼10%–40% the Eddington limit.
The number densities are surprisingly high at ∼10−5 Mpc−3 mag−1, 100 times more
common than the faintest UV-selected quasars, while accounting for ∼1% of the
UV-selected galaxies. While their UV faintness suggests they may not contribute
strongly to reionization, their ubiquity poses challenges to models of black hole
growth.'
acknowledgement: J.E.G. and A.D.G acknowledge support from NSF/AAG grant No. 1007094,
and J.E.G. also acknowledges support from NSF/AAG grant No. 1007052. A.Z. acknowledges
support by grant No. 2020750 from the United States-Israel Binational Science Foundation
(BSF) and grant No. 2109066 from the United States National Science Foundation (NSF),
and by the Ministry of Science & Technology of Israel. The Cosmic Dawn Center is
funded by the Danish National Research Foundation (DNRF) under grant No. 140. This
work has received funding from the Swiss State Secretariat for Education, Research
and Innovation (SERI) under contract number MB22.00072, as well as from the Swiss
National Science Foundation (SNSF) through project grant 200020_207349. P.D. acknowledges
support from the NWO grant 016.VIDI.189.162 ("ODIN") and from the European Commission's
and University of Groningen's CO-FUND Rosalind Franklin program. K.G. and T.N. acknowledge
support from Australian Research Council Laureate Fellowship FL180100060. H.A. and
I.C. acknowledge support from CNES, focused on the JWST mission, and the Programme
National Cosmology and Galaxies (PNCG) of CNRS/INSU with INP and IN2P3, cofunded
by CEA and CNES. R.P.N. acknowledges funding from JWST programs GO-1933 and GO-2279.
Support for this work was provided by NASA through the NASA Hubble Fellowship grant
HST-HF2-51515.001-A awarded by the Space Telescope Science Institute, which is operated
by the Association of Universities for Research in Astronomy, Incorporated, under
NASA contract NAS5-26555. The research of C.C.W. is supported by NOIRLab, which
is managed by the Association of Universities for Research in Astronomy (AURA) under
a cooperative agreement with the National Science Foundation. B.W. acknowledges
support from JWST-GO-02561.022-A. A.J.B. acknowledges funding support from NASA/ADAP
grant 21-ADAP21-0187. Support for this work was provided by The Brinson Foundation
through a Brinson Prize Fellowship grant. R.P.N. acknowledges support for this work
provided by NASA through the NASA Hubble Fellowship grant HST-HF2-51515.001-A awarded
by the Space Telescope Science Institute, which is operated by the Association of
Universities for Research in Astronomy, Incorporated, under NASA contract NAS5-26555.
C.P. thanks Marsha and Ralph Schilling for the generous support of this research.
article_number: '39'
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: Jenny E.
full_name: Greene, Jenny E.
last_name: Greene
- first_name: Ivo
full_name: Labbe, Ivo
last_name: Labbe
- first_name: Andy D.
full_name: Goulding, Andy D.
last_name: Goulding
- first_name: Lukas J.
full_name: Furtak, Lukas J.
last_name: Furtak
- first_name: Iryna
full_name: Chemerynska, Iryna
last_name: Chemerynska
- first_name: Vasily
full_name: Kokorev, Vasily
last_name: Kokorev
- first_name: Pratika
full_name: Dayal, Pratika
last_name: Dayal
- first_name: Marta
full_name: Volonteri, Marta
last_name: Volonteri
- first_name: Christina C.
full_name: Williams, Christina C.
last_name: Williams
- first_name: Bingjie
full_name: Wang, Bingjie
last_name: Wang
- first_name: David J.
full_name: Setton, David J.
last_name: Setton
- first_name: Adam J.
full_name: Burgasser, Adam J.
last_name: Burgasser
- first_name: Rachel
full_name: Bezanson, Rachel
last_name: Bezanson
- first_name: Hakim
full_name: Atek, Hakim
last_name: Atek
- first_name: Gabriel
full_name: Brammer, Gabriel
last_name: Brammer
- first_name: Sam E.
full_name: Cutler, Sam E.
last_name: Cutler
- first_name: Robert
full_name: Feldmann, Robert
last_name: Feldmann
- first_name: Seiji
full_name: Fujimoto, Seiji
last_name: Fujimoto
- first_name: Karl
full_name: Glazebrook, Karl
last_name: Glazebrook
- first_name: Anna
full_name: De Graaff, Anna
last_name: De Graaff
- first_name: Gourav
full_name: Khullar, Gourav
last_name: Khullar
- first_name: Joel
full_name: Leja, Joel
last_name: Leja
- first_name: Danilo
full_name: Marchesini, Danilo
last_name: Marchesini
- first_name: Michael V.
full_name: Maseda, Michael V.
last_name: Maseda
- first_name: Jorryt J
full_name: Matthee, Jorryt J
id: 7439a258-f3c0-11ec-9501-9df22fe06720
last_name: Matthee
orcid: 0000-0003-2871-127X
- first_name: Tim B.
full_name: Miller, Tim B.
last_name: Miller
- first_name: Rohan P.
full_name: Naidu, Rohan P.
last_name: Naidu
- first_name: Themiya
full_name: Nanayakkara, Themiya
last_name: Nanayakkara
- first_name: Pascal A.
full_name: Oesch, Pascal A.
last_name: Oesch
- first_name: Richard
full_name: Pan, Richard
last_name: Pan
- first_name: Casey
full_name: Papovich, Casey
last_name: Papovich
- first_name: Sedona H.
full_name: Price, Sedona H.
last_name: Price
- first_name: Pieter
full_name: Van Dokkum, Pieter
last_name: Van Dokkum
- first_name: John R.
full_name: Weaver, John R.
last_name: Weaver
- first_name: Katherine E.
full_name: Whitaker, Katherine E.
last_name: Whitaker
- first_name: Adi
full_name: Zitrin, Adi
last_name: Zitrin
citation:
ama: Greene JE, Labbe I, Goulding AD, et al. UNCOVER spectroscopy confirms the surprising
ubiquity of active galactic nuclei in red sources at z > 5. Astrophysical
Journal. 2024;964. doi:10.3847/1538-4357/ad1e5f
apa: Greene, J. E., Labbe, I., Goulding, A. D., Furtak, L. J., Chemerynska, I.,
Kokorev, V., … Zitrin, A. (2024). UNCOVER spectroscopy confirms the surprising
ubiquity of active galactic nuclei in red sources at z > 5. Astrophysical
Journal. IOP Publishing. https://doi.org/10.3847/1538-4357/ad1e5f
chicago: Greene, Jenny E., Ivo Labbe, Andy D. Goulding, Lukas J. Furtak, Iryna Chemerynska,
Vasily Kokorev, Pratika Dayal, et al. “UNCOVER Spectroscopy Confirms the Surprising
Ubiquity of Active Galactic Nuclei in Red Sources at z > 5.” Astrophysical
Journal. IOP Publishing, 2024. https://doi.org/10.3847/1538-4357/ad1e5f.
ieee: J. E. Greene et al., “UNCOVER spectroscopy confirms the surprising
ubiquity of active galactic nuclei in red sources at z > 5,” Astrophysical
Journal, vol. 964. IOP Publishing, 2024.
ista: Greene JE, Labbe I, Goulding AD, Furtak LJ, Chemerynska I, Kokorev V, Dayal
P, Volonteri M, Williams CC, Wang B, Setton DJ, Burgasser AJ, Bezanson R, Atek
H, Brammer G, Cutler SE, Feldmann R, Fujimoto S, Glazebrook K, De Graaff A, Khullar
G, Leja J, Marchesini D, Maseda MV, Matthee JJ, Miller TB, Naidu RP, Nanayakkara
T, Oesch PA, Pan R, Papovich C, Price SH, Van Dokkum P, Weaver JR, Whitaker KE,
Zitrin A. 2024. UNCOVER spectroscopy confirms the surprising ubiquity of active
galactic nuclei in red sources at z > 5. Astrophysical Journal. 964, 39.
mla: Greene, Jenny E., et al. “UNCOVER Spectroscopy Confirms the Surprising Ubiquity
of Active Galactic Nuclei in Red Sources at z > 5.” Astrophysical Journal,
vol. 964, 39, IOP Publishing, 2024, doi:10.3847/1538-4357/ad1e5f.
short: J.E. Greene, I. Labbe, A.D. Goulding, L.J. Furtak, I. Chemerynska, V. Kokorev,
P. Dayal, M. Volonteri, C.C. Williams, B. Wang, D.J. Setton, A.J. Burgasser, R.
Bezanson, H. Atek, G. Brammer, S.E. Cutler, R. Feldmann, S. Fujimoto, K. Glazebrook,
A. De Graaff, G. Khullar, J. Leja, D. Marchesini, M.V. Maseda, J.J. Matthee, T.B.
Miller, R.P. Naidu, T. Nanayakkara, P.A. Oesch, R. Pan, C. Papovich, S.H. Price,
P. Van Dokkum, J.R. Weaver, K.E. Whitaker, A. Zitrin, Astrophysical Journal 964
(2024).
date_created: 2024-03-24T23:00:59Z
date_published: 2024-03-01T00:00:00Z
date_updated: 2025-09-04T13:09:41Z
day: '01'
ddc:
- '550'
department:
- _id: JoMa
doi: 10.3847/1538-4357/ad1e5f
external_id:
arxiv:
- '2309.05714'
isi:
- '001184746500001'
file:
- access_level: open_access
checksum: 389a880e176799d5c062ea7cb82d08c9
content_type: application/pdf
creator: dernst
date_created: 2024-03-25T08:02:43Z
date_updated: 2024-03-25T08:02:43Z
file_id: '15176'
file_name: 2024_AstrophysicalJourn_Greene.pdf
file_size: 2700137
relation: main_file
success: 1
file_date_updated: 2024-03-25T08:02:43Z
fulldoi: https://doi.org/10.3847/1538-4357/ad1e5f
has_accepted_license: '1'
intvolume: ' 964'
isi: 1
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
publication: Astrophysical Journal
publication_identifier:
eissn:
- 1538-4357
issn:
- 0004-637X
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
scopus_import: '1'
status: public
title: UNCOVER spectroscopy confirms the surprising ubiquity of active galactic nuclei
in red sources at z > 5
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: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 964
year: '2024'
...
---
OA_place: publisher
OA_type: hybrid
_id: '15171'
abstract:
- lang: eng
text: The brain’s functionality is developed and maintained through synaptic plasticity.
As synapses undergo plasticity, they also affect each other. The nature of such
‘co-dependency’ is difficult to disentangle experimentally, because multiple synapses
must be monitored simultaneously. To help understand the experimentally observed
phenomena, we introduce a framework that formalizes synaptic co-dependency between
different connection types. The resulting model explains how inhibition can gate
excitatory plasticity while neighboring excitatory–excitatory interactions determine
the strength of long-term potentiation. Furthermore, we show how the interplay
between excitatory and inhibitory synapses can account for the quick rise and
long-term stability of a variety of synaptic weight profiles, such as orientation
tuning and dendritic clustering of co-active synapses. In recurrent neuronal networks,
co-dependent plasticity produces rich and stable motor cortex-like dynamics with
high input sensitivity. Our results suggest an essential role for the neighborly
synaptic interaction during learning, connecting micro-level physiology with network-wide
phenomena.
acknowledgement: We thank C. Currin, B. Podlaski and the members of the Vogels group
for fruitful discussions. E.J.A. and T.P.V. were supported by a Research Project
Grant from the Leverhulme Trust (RPG-2016-446; TPV), a Sir Henry Dale Fellowship
from the Wellcome Trust and the Royal Society (WT100000; T.P.V.), a Wellcome Trust
Senior Research Fellowship (214316/Z/18/Z; T.P.V.) and a European Research Council
Consolidator Grant (SYNAPSEEK, 819603; T.P.V.). For the purpose of open access,
the authors have applied a CC BY public copyright license to any author accepted
manuscript version arising from this submission. Open access funding provided by
University of Basel.
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Everton J.
full_name: Agnes, Everton J.
last_name: Agnes
- first_name: Tim P
full_name: Vogels, Tim P
id: CB6FF8D2-008F-11EA-8E08-2637E6697425
last_name: Vogels
orcid: 0000-0003-3295-6181
citation:
ama: Agnes EJ, Vogels TP. Co-dependent excitatory and inhibitory plasticity accounts
for quick, stable and long-lasting memories in biological networks. Nature
Neuroscience. 2024;27:964-974. doi:10.1038/s41593-024-01597-4
apa: Agnes, E. J., & Vogels, T. P. (2024). Co-dependent excitatory and inhibitory
plasticity accounts for quick, stable and long-lasting memories in biological
networks. Nature Neuroscience. Springer Nature. https://doi.org/10.1038/s41593-024-01597-4
chicago: Agnes, Everton J., and Tim P Vogels. “Co-Dependent Excitatory and Inhibitory
Plasticity Accounts for Quick, Stable and Long-Lasting Memories in Biological
Networks.” Nature Neuroscience. Springer Nature, 2024. https://doi.org/10.1038/s41593-024-01597-4.
ieee: E. J. Agnes and T. P. Vogels, “Co-dependent excitatory and inhibitory plasticity
accounts for quick, stable and long-lasting memories in biological networks,”
Nature Neuroscience, vol. 27. Springer Nature, pp. 964–974, 2024.
ista: Agnes EJ, Vogels TP. 2024. Co-dependent excitatory and inhibitory plasticity
accounts for quick, stable and long-lasting memories in biological networks. Nature
Neuroscience. 27, 964–974.
mla: Agnes, Everton J., and Tim P. Vogels. “Co-Dependent Excitatory and Inhibitory
Plasticity Accounts for Quick, Stable and Long-Lasting Memories in Biological
Networks.” Nature Neuroscience, vol. 27, Springer Nature, 2024, pp. 964–74,
doi:10.1038/s41593-024-01597-4.
short: E.J. Agnes, T.P. Vogels, Nature Neuroscience 27 (2024) 964–974.
date_created: 2024-03-24T23:01:00Z
date_published: 2024-05-01T00:00:00Z
date_updated: 2025-09-04T13:06:06Z
day: '01'
ddc:
- '570'
department:
- _id: TiVo
doi: 10.1038/s41593-024-01597-4
ec_funded: 1
external_id:
isi:
- '001190081400001'
pmid:
- '38509348 '
file:
- access_level: open_access
checksum: dfca68a24749575b912b3a78a7de4516
content_type: application/pdf
creator: dernst
date_created: 2025-06-25T08:45:32Z
date_updated: 2025-06-25T08:45:32Z
file_id: '19902'
file_name: 2025_NatureNeuroscience_Agnes.pdf
file_size: 10508018
relation: main_file
success: 1
file_date_updated: 2025-06-25T08:45:32Z
fulldoi: https://doi.org/10.1038/s41593-024-01597-4
has_accepted_license: '1'
intvolume: ' 27'
isi: 1
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
page: 964-974
pmid: 1
project:
- _id: 0aacfa84-070f-11eb-9043-d7eb2c709234
call_identifier: H2020
grant_number: '819603'
name: Learning the shape of synaptic plasticity rules for neuronal architectures
and function through machine learning.
publication: Nature Neuroscience
publication_identifier:
eissn:
- 1546-1726
issn:
- 1097-6256
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Co-dependent excitatory and inhibitory plasticity accounts for quick, stable
and long-lasting memories in biological networks
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: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 27
year: '2024'
...
---
_id: '15172'
abstract:
- lang: eng
text: 'We propose a novel approach to concentration for non-independent random variables.
The main idea is to “pretend” that the random variables are independent and pay
a multiplicative price measuring how far they are from actually being independent.
This price is encapsulated in the Hellinger integral between the joint and the
product of the marginals, which is then upper bounded leveraging tensorisation
properties. Our bounds represent a natural generalisation of concentration inequalities
in the presence of dependence: we recover exactly the classical bounds (McDiarmid’s
inequality) when the random variables are independent. Furthermore, in a “large
deviations” regime, we obtain the same decay in the probability as for the independent
case, even when the random variables display non-trivial dependencies. To show
this, we consider a number of applications of interest. First, we provide a bound
for Markov chains with finite state space. Then, we consider the Simple Symmetric
Random Walk, which is a non-contracting Markov chain, and a non-Markovian setting
in which the stochastic process depends on its entire past. To conclude, we propose
an application to Markov Chain Monte Carlo methods, where our approach leads to
an improved lower bound on the minimum burn-in period required to reach a certain
accuracy. In all of these settings, we provide a regime of parameters in which
our bound fares better than what the state of the art can provide.'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Amedeo Roberto
full_name: Esposito, Amedeo Roberto
id: 9583e921-e1ad-11ec-9862-cef099626dc9
last_name: Esposito
- first_name: Marco
full_name: Mondelli, Marco
id: 27EB676C-8706-11E9-9510-7717E6697425
last_name: Mondelli
orcid: 0000-0002-3242-7020
citation:
ama: Esposito AR, Mondelli M. Concentration without independence via information
measures. IEEE Transactions on Information Theory. 2024;70(6):3823-3839.
doi:10.1109/TIT.2024.3367767
apa: Esposito, A. R., & Mondelli, M. (2024). Concentration without independence
via information measures. IEEE Transactions on Information Theory. IEEE.
https://doi.org/10.1109/TIT.2024.3367767
chicago: Esposito, Amedeo Roberto, and Marco Mondelli. “Concentration without Independence
via Information Measures.” IEEE Transactions on Information Theory. IEEE,
2024. https://doi.org/10.1109/TIT.2024.3367767.
ieee: A. R. Esposito and M. Mondelli, “Concentration without independence via information
measures,” IEEE Transactions on Information Theory, vol. 70, no. 6. IEEE,
pp. 3823–3839, 2024.
ista: Esposito AR, Mondelli M. 2024. Concentration without independence via information
measures. IEEE Transactions on Information Theory. 70(6), 3823–3839.
mla: Esposito, Amedeo Roberto, and Marco Mondelli. “Concentration without Independence
via Information Measures.” IEEE Transactions on Information Theory, vol.
70, no. 6, IEEE, 2024, pp. 3823–39, doi:10.1109/TIT.2024.3367767.
short: A.R. Esposito, M. Mondelli, IEEE Transactions on Information Theory 70 (2024)
3823–3839.
corr_author: '1'
date_created: 2024-03-24T23:01:00Z
date_published: 2024-06-01T00:00:00Z
date_updated: 2025-09-04T13:06:53Z
day: '01'
department:
- _id: MaMo
doi: 10.1109/TIT.2024.3367767
external_id:
arxiv:
- '2303.07245'
isi:
- '001230181100001'
fulldoi: https://doi.org/10.1109/TIT.2024.3367767
intvolume: ' 70'
isi: 1
issue: '6'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2303.07245
month: '06'
oa: 1
oa_version: Preprint
page: 3823-3839
project:
- _id: 059876FA-7A3F-11EA-A408-12923DDC885E
name: Prix Lopez-Loretta 2019 - Marco Mondelli
publication: IEEE Transactions on Information Theory
publication_identifier:
eissn:
- 1557-9654
issn:
- 0018-9448
publication_status: published
publisher: IEEE
quality_controlled: '1'
related_material:
record:
- id: '14922'
relation: earlier_version
status: public
scopus_import: '1'
status: public
title: Concentration without independence via information measures
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 70
year: '2024'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '15179'
abstract:
- lang: eng
text: The fungal bioluminescence pathway can be reconstituted in other organisms
allowing luminescence imaging without exogenously supplied substrate. The pathway
starts from hispidin biosynthesis—a step catalyzed by a large fungal polyketide
synthase that requires a posttranslational modification for activity. Here, we
report identification of alternative compact hispidin synthases encoded by a phylogenetically
diverse group of plants. A hybrid bioluminescence pathway that combines plant
and fungal genes is more compact, not dependent on availability of machinery for
posttranslational modifications, and confers autonomous bioluminescence in yeast,
mammalian, and plant hosts. The compact size of plant hispidin synthases enables
additional modes of delivery of autoluminescence, such as delivery with viral
vectors.
acknowledgement: "We thank Milaboratory (milaboratory.com) for the access to computing
and storage infrastructure. We thank J. Petrasek for providing the BY-2 cell culture
line. We thank Konstantin Lukyanov laboratory and Sergey Deyev laboratory for assistance
with experiments.\r\nThis study was partially funded by Light Bio and Planta. The
Synthetic biology Group is funded by the MRC London Institute of Medical Sciences
(UKRI MC-A658-5QEA0). Cloning and luminescent assays performed in BY-2 were partially
supported by RSF, project number 22-14-00400, https://rscf.ru/project/22-14-00400/.
Plant transformations were funded by RFBR and MOST, project number 21-54-52004.
Plant imaging experiments were funded by RSF, project number 22-74-00124, https://rscf.ru/project/22-74-00124/.
Viral delivery experiments were funded by the grant PID2019-108203RB-I00 Plan Nacional
I + D from the Ministerio de Ciencia e Innovación (Spain) through the Agencia Estatal
de Investigación (cofinanced by the European Regional Development Fund)."
article_number: adk1992
article_processing_charge: Yes
article_type: original
author:
- first_name: Kseniia A.
full_name: Palkina, Kseniia A.
last_name: Palkina
- first_name: Tatiana A.
full_name: Karataeva, Tatiana A.
last_name: Karataeva
- first_name: Maxim M.
full_name: Perfilov, Maxim M.
last_name: Perfilov
- first_name: Liliia I.
full_name: Fakhranurova, Liliia I.
last_name: Fakhranurova
- first_name: Nadezhda M.
full_name: Markina, Nadezhda M.
last_name: Markina
- first_name: Louisa
full_name: Gonzalez Somermeyer, Louisa
id: 4720D23C-F248-11E8-B48F-1D18A9856A87
last_name: Gonzalez Somermeyer
orcid: 0000-0001-9139-5383
- first_name: Elena
full_name: Garcia-Perez, Elena
last_name: Garcia-Perez
- first_name: Marta
full_name: Vazquez-Vilar, Marta
last_name: Vazquez-Vilar
- first_name: Marta
full_name: Rodriguez-Rodriguez, Marta
last_name: Rodriguez-Rodriguez
- first_name: Victor
full_name: Vazquez-Vilriales, Victor
last_name: Vazquez-Vilriales
- first_name: Ekaterina S.
full_name: Shakhova, Ekaterina S.
last_name: Shakhova
- first_name: Tatiana
full_name: Mitiouchkina, Tatiana
last_name: Mitiouchkina
- first_name: Olga A.
full_name: Belozerova, Olga A.
last_name: Belozerova
- first_name: Sergey I.
full_name: Kovalchuk, Sergey I.
last_name: Kovalchuk
- first_name: Anna
full_name: Alekberova, Anna
last_name: Alekberova
- first_name: Alena K.
full_name: Malyshevskaia, Alena K.
last_name: Malyshevskaia
- first_name: Evgenia N.
full_name: Bugaeva, Evgenia N.
last_name: Bugaeva
- first_name: Elena B.
full_name: Guglya, Elena B.
last_name: Guglya
- first_name: Anastasia
full_name: Balakireva, Anastasia
last_name: Balakireva
- first_name: Nikita
full_name: Sytov, Nikita
last_name: Sytov
- first_name: Anastasia
full_name: Bezlikhotnova, Anastasia
last_name: Bezlikhotnova
- first_name: Daria I.
full_name: Boldyreva, Daria I.
last_name: Boldyreva
- first_name: Vladislav V.
full_name: Babenko, Vladislav V.
last_name: Babenko
- first_name: Fyodor
full_name: Kondrashov, Fyodor
id: 44FDEF62-F248-11E8-B48F-1D18A9856A87
last_name: Kondrashov
orcid: 0000-0001-8243-4694
- first_name: Vladimir V.
full_name: Choob, Vladimir V.
last_name: Choob
- first_name: Diego
full_name: Orzaez, Diego
last_name: Orzaez
- first_name: Ilia V.
full_name: Yampolsky, Ilia V.
last_name: Yampolsky
- first_name: Alexander S.
full_name: Mishin, Alexander S.
last_name: Mishin
- first_name: Karen S.
full_name: Sarkisyan, Karen S.
last_name: Sarkisyan
citation:
ama: Palkina KA, Karataeva TA, Perfilov MM, et al. A hybrid pathway for self-sustained
luminescence. Science Advances. 2024;10(10). doi:10.1126/sciadv.adk1992
apa: Palkina, K. A., Karataeva, T. A., Perfilov, M. M., Fakhranurova, L. I., Markina,
N. M., Gonzalez Somermeyer, L., … Sarkisyan, K. S. (2024). A hybrid pathway for
self-sustained luminescence. Science Advances. American Association for
the Advancement of Science. https://doi.org/10.1126/sciadv.adk1992
chicago: Palkina, Kseniia A., Tatiana A. Karataeva, Maxim M. Perfilov, Liliia I.
Fakhranurova, Nadezhda M. Markina, Louisa Gonzalez Somermeyer, Elena Garcia-Perez,
et al. “A Hybrid Pathway for Self-Sustained Luminescence.” Science Advances.
American Association for the Advancement of Science, 2024. https://doi.org/10.1126/sciadv.adk1992.
ieee: K. A. Palkina et al., “A hybrid pathway for self-sustained luminescence,”
Science Advances, vol. 10, no. 10. American Association for the Advancement
of Science, 2024.
ista: Palkina KA, Karataeva TA, Perfilov MM, Fakhranurova LI, Markina NM, Gonzalez
Somermeyer L, Garcia-Perez E, Vazquez-Vilar M, Rodriguez-Rodriguez M, Vazquez-Vilriales
V, Shakhova ES, Mitiouchkina T, Belozerova OA, Kovalchuk SI, Alekberova A, Malyshevskaia
AK, Bugaeva EN, Guglya EB, Balakireva A, Sytov N, Bezlikhotnova A, Boldyreva DI,
Babenko VV, Kondrashov F, Choob VV, Orzaez D, Yampolsky IV, Mishin AS, Sarkisyan
KS. 2024. A hybrid pathway for self-sustained luminescence. Science Advances.
10(10), adk1992.
mla: Palkina, Kseniia A., et al. “A Hybrid Pathway for Self-Sustained Luminescence.”
Science Advances, vol. 10, no. 10, adk1992, American Association for the
Advancement of Science, 2024, doi:10.1126/sciadv.adk1992.
short: K.A. Palkina, T.A. Karataeva, M.M. Perfilov, L.I. Fakhranurova, N.M. Markina,
L. Gonzalez Somermeyer, E. Garcia-Perez, M. Vazquez-Vilar, M. Rodriguez-Rodriguez,
V. Vazquez-Vilriales, E.S. Shakhova, T. Mitiouchkina, O.A. Belozerova, S.I. Kovalchuk,
A. Alekberova, A.K. Malyshevskaia, E.N. Bugaeva, E.B. Guglya, A. Balakireva, N.
Sytov, A. Bezlikhotnova, D.I. Boldyreva, V.V. Babenko, F. Kondrashov, V.V. Choob,
D. Orzaez, I.V. Yampolsky, A.S. Mishin, K.S. Sarkisyan, Science Advances 10 (2024).
date_created: 2024-03-25T08:54:33Z
date_published: 2024-03-01T00:00:00Z
date_updated: 2025-09-04T13:16:05Z
day: '01'
ddc:
- '580'
department:
- _id: FyKo
doi: 10.1126/sciadv.adk1992
external_id:
isi:
- '001187580500013'
pmid:
- '38457503'
file:
- access_level: open_access
checksum: a19c43b260ea0bbaf895a29712e3153c
content_type: application/pdf
creator: dernst
date_created: 2024-03-25T09:42:10Z
date_updated: 2024-03-25T09:42:10Z
file_id: '15185'
file_name: 2024_ScienceAdv_Palkina.pdf
file_size: 1499302
relation: main_file
success: 1
file_date_updated: 2024-03-25T09:42:10Z
fulldoi: https://doi.org/10.1126/sciadv.adk1992
has_accepted_license: '1'
intvolume: ' 10'
isi: 1
issue: '10'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
pmid: 1
publication: Science Advances
publication_identifier:
eissn:
- 2375-2548
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: A hybrid pathway for self-sustained luminescence
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: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 10
year: '2024'
...
---
DOAJ_listed: '1'
_id: '15181'
abstract:
- lang: eng
text: We demonstrate the failure of the adiabatic Born-Oppenheimer approximation
to describe the ground state of a quantum impurity within an ultracold Fermi gas
despite substantial mass differences between the bath and impurity species. Increasing
repulsion leads to the appearance of nonadiabatic couplings between the fast bath
and slow impurity degrees of freedom, which reduce the parity symmetry of the
latter according to the pseudo Jahn-Teller effect. The presence of this mechanism
is associated to a conical intersection involving the impurity position and the
inverse of the interaction strength, which acts as a synthetic dimension. We elucidate
the presence of these effects via a detailed ground-state analysis involving the
comparison of ab initio fully correlated simulations with effective models. Our
study suggests ultracold atomic ensembles as potent emulators of complex molecular
phenomena.
acknowledgement: "This work has been funded by the Cluster of Excellence “Advanced
Imaging of Matter” of the Deutsche Forschungsgemeinschaft (DFG) - EXC 2056 - Project
ID 390715994.\r\nG.M.K. gratefully acknowledges funding from the European Union’s
Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie
Grant Agreement No. 101034413."
article_number: '013257'
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: A.
full_name: Becker, A.
last_name: Becker
- first_name: Georgios
full_name: Koutentakis, Georgios
id: d7b23d3a-9e21-11ec-b482-f76739596b95
last_name: Koutentakis
- first_name: P.
full_name: Schmelcher, P.
last_name: Schmelcher
citation:
ama: Becker A, Koutentakis G, Schmelcher P. Synthetic dimension-induced pseudo Jahn-Teller
effect in one-dimensional confined fermions. Physical Review Research.
2024;6(1). doi:10.1103/physrevresearch.6.013257
apa: Becker, A., Koutentakis, G., & Schmelcher, P. (2024). Synthetic dimension-induced
pseudo Jahn-Teller effect in one-dimensional confined fermions. Physical Review
Research. American Physical Society. https://doi.org/10.1103/physrevresearch.6.013257
chicago: Becker, A., Georgios Koutentakis, and P. Schmelcher. “Synthetic Dimension-Induced
Pseudo Jahn-Teller Effect in One-Dimensional Confined Fermions.” Physical Review
Research. American Physical Society, 2024. https://doi.org/10.1103/physrevresearch.6.013257.
ieee: A. Becker, G. Koutentakis, and P. Schmelcher, “Synthetic dimension-induced
pseudo Jahn-Teller effect in one-dimensional confined fermions,” Physical Review
Research, vol. 6, no. 1. American Physical Society, 2024.
ista: Becker A, Koutentakis G, Schmelcher P. 2024. Synthetic dimension-induced pseudo
Jahn-Teller effect in one-dimensional confined fermions. Physical Review Research.
6(1), 013257.
mla: Becker, A., et al. “Synthetic Dimension-Induced Pseudo Jahn-Teller Effect in
One-Dimensional Confined Fermions.” Physical Review Research, vol. 6, no.
1, 013257, American Physical Society, 2024, doi:10.1103/physrevresearch.6.013257.
short: A. Becker, G. Koutentakis, P. Schmelcher, Physical Review Research 6 (2024).
date_created: 2024-03-25T08:57:07Z
date_published: 2024-03-01T00:00:00Z
date_updated: 2025-05-14T09:32:03Z
day: '01'
ddc:
- '530'
department:
- _id: MiLe
doi: 10.1103/physrevresearch.6.013257
ec_funded: 1
external_id:
arxiv:
- '2310.17995'
file:
- access_level: open_access
checksum: 4e0e58d1f58386fb016284c84db2a300
content_type: application/pdf
creator: dernst
date_created: 2024-03-25T09:24:55Z
date_updated: 2024-03-25T09:24:55Z
file_id: '15183'
file_name: 2024_PhysicalReviewResearch_Becker.pdf
file_size: 2207067
relation: main_file
success: 1
file_date_updated: 2024-03-25T09:24:55Z
fulldoi: https://doi.org/10.1103/physrevresearch.6.013257
has_accepted_license: '1'
intvolume: ' 6'
issue: '1'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
call_identifier: H2020
grant_number: '101034413'
name: 'IST-BRIDGE: International postdoctoral program'
publication: Physical Review Research
publication_identifier:
eissn:
- 2643-1564
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Synthetic dimension-induced pseudo Jahn-Teller effect in one-dimensional confined
fermions
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: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6
year: '2024'
...
---
_id: '15189'
abstract:
- lang: eng
text: Cataclysmic variables (CVs) that have evolved past the period minimum during
their lifetimes are predicted to be systems with a brown dwarf donor. While population
synthesis models predict that around 40–70 per cent of the Galactic CVs are post-period
minimum systems referred to as ‘period bouncers’, only a few dozen confirmed systems
are known. We report the study and characterization of a new eclipsing CV, SRGeJ041130.3+685350
(SRGeJ0411), discovered from a joint SRG/eROSITA and ZTF programme. The optical
spectrum of SRGeJ0411 shows prominent hydrogen and helium emission lines, typical
for CVs. We obtained optical high-speed photometry to confirm the eclipse of SRGeJ0411
and determine the orbital period to be Porb ≈ 97.530 min. The spectral energy
distribution suggests that the donor has an effective temperature of ≲ 1800 K.
We constrain the donor mass with the period–density relationship for Roche lobe-filling
stars and find that Mdonor ≲ 0.04 M⊙. The binary parameters are consistent with
evolutionary models for post-period minimum CVs, suggesting that SRGeJ0411 is
a new period bouncer. The optical emission lines of SRGeJ0411 are single-peaked
despite the system being eclipsing, which is typically only seen due to stream-fed
accretion in polars. X-ray spectroscopy hints that the white dwarf in SRGeJ0411
could be magnetic, but verifying the magnetic nature of SRGeJ0411 requires further
investigation. The lack of optical outbursts has made SRGeJ0411 elusive in previous
surveys, and joint X-ray and optical surveys highlight the potential for discovering
similar systems in the near future.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Ilkham
full_name: Galiullin, Ilkham
last_name: Galiullin
- first_name: Antonio C
full_name: Rodriguez, Antonio C
last_name: Rodriguez
- first_name: Shrinivas R
full_name: Kulkarni, Shrinivas R
last_name: Kulkarni
- first_name: Rashid
full_name: Sunyaev, Rashid
last_name: Sunyaev
- first_name: Marat
full_name: Gilfanov, Marat
last_name: Gilfanov
- first_name: Ilfan
full_name: Bikmaev, Ilfan
last_name: Bikmaev
- first_name: Lev
full_name: Yungelson, Lev
last_name: Yungelson
- first_name: Jan
full_name: van Roestel, Jan
last_name: van Roestel
- first_name: Boris T
full_name: Gänsicke, Boris T
last_name: Gänsicke
- first_name: Irek
full_name: Khamitov, Irek
last_name: Khamitov
- first_name: Paula
full_name: Szkody, Paula
last_name: Szkody
- first_name: Kareem
full_name: El-Badry, Kareem
last_name: El-Badry
- first_name: Mikhail
full_name: Suslikov, Mikhail
last_name: Suslikov
- first_name: Thomas A
full_name: Prince, Thomas A
last_name: Prince
- first_name: Mikhail
full_name: Buntov, Mikhail
last_name: Buntov
- first_name: Ilaria
full_name: Caiazzo, Ilaria
id: 8ae5b6e7-2a03-11ee-914d-b58ed7a3b47d
last_name: Caiazzo
orcid: 0000-0002-4770-5388
- first_name: Mark
full_name: Gorbachev, Mark
last_name: Gorbachev
- first_name: Matthew J
full_name: Graham, Matthew J
last_name: Graham
- first_name: Rustam
full_name: Gumerov, Rustam
last_name: Gumerov
- first_name: Eldar
full_name: Irtuganov, Eldar
last_name: Irtuganov
- first_name: Russ R
full_name: Laher, Russ R
last_name: Laher
- first_name: Pavel
full_name: Medvedev, Pavel
last_name: Medvedev
- first_name: Reed
full_name: Riddle, Reed
last_name: Riddle
- first_name: Ben
full_name: Rusholme, Ben
last_name: Rusholme
- first_name: Nail
full_name: Sakhibullin, Nail
last_name: Sakhibullin
- first_name: Alexander
full_name: Sklyanov, Alexander
last_name: Sklyanov
- first_name: Zachary P
full_name: Vanderbosch, Zachary P
last_name: Vanderbosch
citation:
ama: 'Galiullin I, Rodriguez AC, Kulkarni SR, et al. A joint SRG/eROSITA + ZTF search:
Discovery of a 97-min period eclipsing cataclysmic variable with evidence of a
brown dwarf secondary. Monthly Notices of the Royal Astronomical Society.
2024;528(1):676-692. doi:10.1093/mnras/stae012'
apa: 'Galiullin, I., Rodriguez, A. C., Kulkarni, S. R., Sunyaev, R., Gilfanov, M.,
Bikmaev, I., … Vanderbosch, Z. P. (2024). A joint SRG/eROSITA + ZTF search: Discovery
of a 97-min period eclipsing cataclysmic variable with evidence of a brown dwarf
secondary. Monthly Notices of the Royal Astronomical Society. Oxford University
Press. https://doi.org/10.1093/mnras/stae012'
chicago: 'Galiullin, Ilkham, Antonio C Rodriguez, Shrinivas R Kulkarni, Rashid Sunyaev,
Marat Gilfanov, Ilfan Bikmaev, Lev Yungelson, et al. “A Joint SRG/EROSITA + ZTF
Search: Discovery of a 97-Min Period Eclipsing Cataclysmic Variable with Evidence
of a Brown Dwarf Secondary.” Monthly Notices of the Royal Astronomical Society.
Oxford University Press, 2024. https://doi.org/10.1093/mnras/stae012.'
ieee: 'I. Galiullin et al., “A joint SRG/eROSITA + ZTF search: Discovery
of a 97-min period eclipsing cataclysmic variable with evidence of a brown dwarf
secondary,” Monthly Notices of the Royal Astronomical Society, vol. 528,
no. 1. Oxford University Press, pp. 676–692, 2024.'
ista: 'Galiullin I, Rodriguez AC, Kulkarni SR, Sunyaev R, Gilfanov M, Bikmaev I,
Yungelson L, van Roestel J, Gänsicke BT, Khamitov I, Szkody P, El-Badry K, Suslikov
M, Prince TA, Buntov M, Caiazzo I, Gorbachev M, Graham MJ, Gumerov R, Irtuganov
E, Laher RR, Medvedev P, Riddle R, Rusholme B, Sakhibullin N, Sklyanov A, Vanderbosch
ZP. 2024. A joint SRG/eROSITA + ZTF search: Discovery of a 97-min period eclipsing
cataclysmic variable with evidence of a brown dwarf secondary. Monthly Notices
of the Royal Astronomical Society. 528(1), 676–692.'
mla: 'Galiullin, Ilkham, et al. “A Joint SRG/EROSITA + ZTF Search: Discovery of
a 97-Min Period Eclipsing Cataclysmic Variable with Evidence of a Brown Dwarf
Secondary.” Monthly Notices of the Royal Astronomical Society, vol. 528,
no. 1, Oxford University Press, 2024, pp. 676–92, doi:10.1093/mnras/stae012.'
short: I. Galiullin, A.C. Rodriguez, S.R. Kulkarni, R. Sunyaev, M. Gilfanov, I.
Bikmaev, L. Yungelson, J. van Roestel, B.T. Gänsicke, I. Khamitov, P. Szkody,
K. El-Badry, M. Suslikov, T.A. Prince, M. Buntov, I. Caiazzo, M. Gorbachev, M.J.
Graham, R. Gumerov, E. Irtuganov, R.R. Laher, P. Medvedev, R. Riddle, B. Rusholme,
N. Sakhibullin, A. Sklyanov, Z.P. Vanderbosch, Monthly Notices of the Royal Astronomical
Society 528 (2024) 676–692.
date_created: 2024-03-26T09:43:55Z
date_published: 2024-01-04T00:00:00Z
date_updated: 2024-04-02T06:50:01Z
day: '04'
doi: 10.1093/mnras/stae012
extern: '1'
external_id:
arxiv:
- '2401.04178'
fulldoi: https://doi.org/10.1093/mnras/stae012
intvolume: ' 528'
issue: '1'
keyword:
- Space and Planetary Science
- Astronomy and Astrophysics
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1093/mnras/stae012
month: '01'
oa: 1
oa_version: Published Version
page: 676-692
publication: Monthly Notices of the Royal Astronomical Society
publication_identifier:
eissn:
- 1365-2966
issn:
- 0035-8711
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'A joint SRG/eROSITA + ZTF search: Discovery of a 97-min period eclipsing cataclysmic
variable with evidence of a brown dwarf secondary'
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: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 528
year: '2024'
...
---
_id: '15191'
abstract:
- lang: eng
text: Despite their shared origin, members of globular clusters display star-to-star
variations in composition. The observed pattern of element abundances is unique
to these stellar environments and cannot be fully explained by any proposed mechanism.
It remains unclear whether stars form with chemical heterogeneity or inherit it
from interactions with other members. These scenarios may be differentiated by
the dependence of chemical spread on stellar mass; however, obtaining a sufficiently
large mass baseline requires abundance measurements on the lower main sequence,
which is too faint for spectroscopy even in the nearest globular clusters. We
developed a stellar modeling method to obtain precise chemical abundances for
stars near the end of the main sequence from multiband photometry, and we applied
it to the globular cluster 47 Tucanae. The computational efficiency is attained
by matching chemical elements to the model components that are most sensitive
to their abundance. We determined [O/Fe] for ∼5000 members below the main-sequence
knee at the level of accuracy, comparable to the spectroscopic measurements of
evolved members in the literature. The inferred distribution disfavors stellar
interactions as the origin of chemical spread; however, an accurate theory of
accretion is required to draw a more definitive conclusion. We anticipate that
future observations of 47 Tucanae with the James Webb Space Telescope will extend
the mass baseline of our analysis into the substellar regime. Therefore, we present
predicted color–magnitude diagrams and mass–magnitude relations for the brown
dwarf members of 47 Tucanae.
article_number: '139'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Roman
full_name: Gerasimov, Roman
last_name: Gerasimov
- first_name: Adam J.
full_name: Burgasser, Adam J.
last_name: Burgasser
- first_name: Ilaria
full_name: Caiazzo, Ilaria
id: 8ae5b6e7-2a03-11ee-914d-b58ed7a3b47d
last_name: Caiazzo
orcid: 0000-0002-4770-5388
- first_name: Derek
full_name: Homeier, Derek
last_name: Homeier
- first_name: Harvey B.
full_name: Richer, Harvey B.
last_name: Richer
- first_name: Matteo
full_name: Correnti, Matteo
last_name: Correnti
- first_name: Jeremy
full_name: Heyl, Jeremy
last_name: Heyl
citation:
ama: Gerasimov R, Burgasser AJ, Caiazzo I, et al. Exploring the chemistry and mass
function of the globular cluster 47 Tucanae with new theoretical color–magnitude
diagrams. The Astrophysical Journal. 2024;961(1). doi:10.3847/1538-4357/ad08bf
apa: Gerasimov, R., Burgasser, A. J., Caiazzo, I., Homeier, D., Richer, H. B., Correnti,
M., & Heyl, J. (2024). Exploring the chemistry and mass function of the globular
cluster 47 Tucanae with new theoretical color–magnitude diagrams. The Astrophysical
Journal. American Astronomical Society. https://doi.org/10.3847/1538-4357/ad08bf
chicago: Gerasimov, Roman, Adam J. Burgasser, Ilaria Caiazzo, Derek Homeier, Harvey
B. Richer, Matteo Correnti, and Jeremy Heyl. “Exploring the Chemistry and Mass
Function of the Globular Cluster 47 Tucanae with New Theoretical Color–Magnitude
Diagrams.” The Astrophysical Journal. American Astronomical Society, 2024.
https://doi.org/10.3847/1538-4357/ad08bf.
ieee: R. Gerasimov et al., “Exploring the chemistry and mass function of
the globular cluster 47 Tucanae with new theoretical color–magnitude diagrams,”
The Astrophysical Journal, vol. 961, no. 1. American Astronomical Society,
2024.
ista: Gerasimov R, Burgasser AJ, Caiazzo I, Homeier D, Richer HB, Correnti M, Heyl
J. 2024. Exploring the chemistry and mass function of the globular cluster 47
Tucanae with new theoretical color–magnitude diagrams. The Astrophysical Journal.
961(1), 139.
mla: Gerasimov, Roman, et al. “Exploring the Chemistry and Mass Function of the
Globular Cluster 47 Tucanae with New Theoretical Color–Magnitude Diagrams.” The
Astrophysical Journal, vol. 961, no. 1, 139, American Astronomical Society,
2024, doi:10.3847/1538-4357/ad08bf.
short: R. Gerasimov, A.J. Burgasser, I. Caiazzo, D. Homeier, H.B. Richer, M. Correnti,
J. Heyl, The Astrophysical Journal 961 (2024).
date_created: 2024-03-26T09:44:50Z
date_published: 2024-01-22T00:00:00Z
date_updated: 2024-04-02T06:52:43Z
day: '22'
doi: 10.3847/1538-4357/ad08bf
extern: '1'
external_id:
arxiv:
- '2310.11800'
fulldoi: https://doi.org/10.3847/1538-4357/ad08bf
intvolume: ' 961'
issue: '1'
keyword:
- Space and Planetary Science
- Astronomy and Astrophysics
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.3847/1538-4357/ad08bf
month: '01'
oa: 1
oa_version: Published Version
publication: The Astrophysical Journal
publication_identifier:
eissn:
- 1538-4357
issn:
- 0004-637X
publication_status: published
publisher: American Astronomical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Exploring the chemistry and mass function of the globular cluster 47 Tucanae
with new theoretical color–magnitude diagrams
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: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 961
year: '2024'
...
---
OA_place: publisher
OA_type: hybrid
_id: '15247'
abstract:
- lang: eng
text: Extending the notion of sunflowers, we call a family of at least two sets
an odd-sunflower if every element of the underlying set is contained in an odd
number of sets or in none of them. It follows from the Erdős–Szemerédi conjecture,
recently proved by Naslund and Sawin, that there is a constant <2 such that every
family of subsets of an n-element set that contains no odd-sunflower consists
of at most n sets. We construct such families of size at least 1.5021n. We also
characterize minimal odd-sunflowers of triples.
acknowledgement: We are grateful to Balázs Keszegh, and to the members of the Miklós
Schweitzer Competition committee of 2022 for valuable discussions, and Shira Zerbib
for pointing out several important mathematical typos.
article_number: '105889'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Peter
full_name: Frankl, Peter
last_name: Frankl
- first_name: János
full_name: Pach, János
id: E62E3130-B088-11EA-B919-BF823C25FEA4
last_name: Pach
- first_name: Dömötör
full_name: Pálvölgyi, Dömötör
last_name: Pálvölgyi
citation:
ama: Frankl P, Pach J, Pálvölgyi D. Odd-sunflowers. Journal of Combinatorial
Theory, Series A. 2024;206(8). doi:10.1016/j.jcta.2024.105889
apa: Frankl, P., Pach, J., & Pálvölgyi, D. (2024). Odd-sunflowers. Journal
of Combinatorial Theory, Series A. Elsevier. https://doi.org/10.1016/j.jcta.2024.105889
chicago: Frankl, Peter, János Pach, and Dömötör Pálvölgyi. “Odd-Sunflowers.” Journal
of Combinatorial Theory, Series A. Elsevier, 2024. https://doi.org/10.1016/j.jcta.2024.105889.
ieee: P. Frankl, J. Pach, and D. Pálvölgyi, “Odd-sunflowers,” Journal of Combinatorial
Theory, Series A, vol. 206, no. 8. Elsevier, 2024.
ista: Frankl P, Pach J, Pálvölgyi D. 2024. Odd-sunflowers. Journal of Combinatorial
Theory, Series A. 206(8), 105889.
mla: Frankl, Peter, et al. “Odd-Sunflowers.” Journal of Combinatorial Theory,
Series A, vol. 206, no. 8, 105889, Elsevier, 2024, doi:10.1016/j.jcta.2024.105889.
short: P. Frankl, J. Pach, D. Pálvölgyi, Journal of Combinatorial Theory, Series
A 206 (2024).
corr_author: '1'
date_created: 2024-03-31T22:01:11Z
date_published: 2024-08-01T00:00:00Z
date_updated: 2025-09-04T13:20:39Z
day: '01'
ddc:
- '510'
department:
- _id: HeEd
doi: 10.1016/j.jcta.2024.105889
external_id:
arxiv:
- '2310.16701'
isi:
- '001217739200001'
file:
- access_level: open_access
checksum: ffc29d65e712849f0d31009271e06a63
content_type: application/pdf
creator: dernst
date_created: 2025-01-09T08:37:20Z
date_updated: 2025-01-09T08:37:20Z
file_id: '18791'
file_name: 2024_JourCombiTheoryA_Frankl.pdf
file_size: 366029
relation: main_file
success: 1
file_date_updated: 2025-01-09T08:37:20Z
fulldoi: https://doi.org/10.1016/j.jcta.2024.105889
has_accepted_license: '1'
intvolume: ' 206'
isi: 1
issue: '8'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc/4.0/
month: '08'
oa: 1
oa_version: Published Version
publication: Journal of Combinatorial Theory, Series A
publication_identifier:
eissn:
- 1096-0899
issn:
- 0097-3165
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Odd-sunflowers
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
short: CC BY-NC (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 206
year: '2024'
...
---
OA_place: publisher
OA_type: hybrid
_id: '15248'
abstract:
- lang: eng
text: Applying the technique of p-adic integration, we prove the topological mirror
symmetry conjecture of Hausel-Thaddeus for the moduli spaces of (strongly) parabolic
Higgs bundles for the structure groups SLn and PGLn, building on previous work
of Groechenig-Wyss-Ziegler on the non-parabolic case. We also prove the E-polynomial
of the smooth moduli space of parabolic GLn-Higgs bundles is independent of the
degree of the underlying vector bundles.
acknowledgement: Shiyu Shen has received funding from the European Union's Horizon
2020 research and innovation program under the Marie Skłodowska-Curie grant agreement
No. 101034413.
article_number: '109616'
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Shiyu
full_name: Shen, Shiyu
id: 544cccd3-9005-11ec-87bc-94aef1c5b814
last_name: Shen
orcid: 0000-0002-4444-8718
citation:
ama: Shen S. Mirror symmetry for parabolic Higgs bundles via p-adic integration.
Advances in Mathematics. 2024;443(5). doi:10.1016/j.aim.2024.109616
apa: Shen, S. (2024). Mirror symmetry for parabolic Higgs bundles via p-adic integration.
Advances in Mathematics. Elsevier. https://doi.org/10.1016/j.aim.2024.109616
chicago: Shen, Shiyu. “Mirror Symmetry for Parabolic Higgs Bundles via P-Adic Integration.”
Advances in Mathematics. Elsevier, 2024. https://doi.org/10.1016/j.aim.2024.109616.
ieee: S. Shen, “Mirror symmetry for parabolic Higgs bundles via p-adic integration,”
Advances in Mathematics, vol. 443, no. 5. Elsevier, 2024.
ista: Shen S. 2024. Mirror symmetry for parabolic Higgs bundles via p-adic integration.
Advances in Mathematics. 443(5), 109616.
mla: Shen, Shiyu. “Mirror Symmetry for Parabolic Higgs Bundles via P-Adic Integration.”
Advances in Mathematics, vol. 443, no. 5, 109616, Elsevier, 2024, doi:10.1016/j.aim.2024.109616.
short: S. Shen, Advances in Mathematics 443 (2024).
corr_author: '1'
date_created: 2024-03-31T22:01:11Z
date_published: 2024-05-01T00:00:00Z
date_updated: 2025-09-04T13:21:18Z
day: '01'
ddc:
- '510'
department:
- _id: TaHa
doi: 10.1016/j.aim.2024.109616
ec_funded: 1
external_id:
arxiv:
- '2302.02817'
isi:
- '001216128200001'
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creator: dernst
date_created: 2024-07-22T12:10:03Z
date_updated: 2024-07-22T12:10:03Z
file_id: '17315'
file_name: 2024_AdvancesMath_Shen.pdf
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relation: main_file
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file_date_updated: 2024-07-22T12:10:03Z
fulldoi: https://doi.org/10.1016/j.aim.2024.109616
has_accepted_license: '1'
intvolume: ' 443'
isi: 1
issue: '5'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
call_identifier: H2020
grant_number: '101034413'
name: 'IST-BRIDGE: International postdoctoral program'
publication: Advances in Mathematics
publication_identifier:
eissn:
- 1090-2082
issn:
- 0001-8708
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mirror symmetry for parabolic Higgs bundles via p-adic integration
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: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 443
year: '2024'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '15249'
abstract:
- lang: eng
text: Observationally mapping the relation between galaxies and the intergalactic
medium (IGM) is of key interest for studies of cosmic reionization. Diffuse hydrogen
gas has typically been observed in H I Lyman-α (Lyα) absorption in the spectra
of bright background quasars. However, it is important to extend these measurements
to background galaxies as quasars become increasingly rare at high redshift and
rarely probe closely separated sight lines. Here, we use deep integral field spectroscopy
in the MUSE eXtremely Deep Field to demonstrate the measurement of the Lyα transmission
at z ≈ 4 in absorption to a background galaxy at z = 4.77. The H I transmission
is consistent with independent quasar sight lines at similar redshifts. Exploiting
the high number of spectroscopic redshifts of faint galaxies (500 between z =
4.0–4.7 within a radius of 8 arcmin) that are tracers of the density field, we
show that Lyα transmission is inversely correlated with galaxy density, i.e. transparent
regions in the Lyα forest mark underdense regions at z ≈ 4. Due to large-scale
clustering, galaxies are surrounded by excess H I absorption over the cosmic mean
out to 4 cMpc/h70. We also find that redshifts from the peak of the Lyα line are
typically offset from the systemic redshift by +170 km s−1. This work extends
results from z ≈ 2–3 to higher redshifts and demonstrates the power of deep integral
field spectroscopy to simultaneously measure the ionization structure of the IGM
and the large-scale density field in the early Universe.
acknowledgement: We thank the referee for constructive comments that helped improving
the paper. Based on observations collected at the European Southern Observatory
under ESO programme 1101.A-0127. Funded by the European Union (ERC, AGENTS, 101076224).
Views and opinions expressed are however those of the author(s) only and do not
necessarily reflect those of the European Union or the European Research Council.
Neither the European Union nor the granting authority can be held responsible for
them. GP acknowledges support from the Netherlands Research School for Astronomy
(Nederlandse Onderzoekschool Voor Astronomie, NOVA). JB acknowledges financial support
from the Fundação para a Ciência e a Tecnologia (FCT) through national funds PTDC/FIS-AST/4862/2020,
work contract 2020.03379.CEECIND, and research grants UIDB/04434/2020 and UIDP/04434/2020.
TU and LW acknowledge funding by the European Research Council through ERC-AdG SPECMAP-CGM,
GA 101020943. TG is supported by the ERC Starting grant 757258 ‘TRIPLE’.
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: Jorryt J
full_name: Matthee, Jorryt J
id: 7439a258-f3c0-11ec-9501-9df22fe06720
last_name: Matthee
orcid: 0000-0003-2871-127X
- first_name: Christopher
full_name: Golling, Christopher
last_name: Golling
- first_name: Ruari
full_name: Mackenzie, Ruari
last_name: Mackenzie
- first_name: Gabriele
full_name: Pezzulli, Gabriele
last_name: Pezzulli
- first_name: Simon
full_name: Lilly, Simon
last_name: Lilly
- first_name: Joop
full_name: Schaye, Joop
last_name: Schaye
- first_name: Roland
full_name: Bacon, Roland
last_name: Bacon
- first_name: Haruka
full_name: Kusakabe, Haruka
last_name: Kusakabe
- first_name: Tanya
full_name: Urrutia, Tanya
last_name: Urrutia
- first_name: Leindert
full_name: Boogaard, Leindert
last_name: Boogaard
- first_name: Jarle
full_name: Brinchmann, Jarle
last_name: Brinchmann
- first_name: Michael V.
full_name: Maseda, Michael V.
last_name: Maseda
- first_name: Thibault
full_name: Garel, Thibault
last_name: Garel
- first_name: Nicolas F.
full_name: Bouché, Nicolas F.
last_name: Bouché
- first_name: Lutz
full_name: Wisotzki, Lutz
last_name: Wisotzki
citation:
ama: Matthee JJ, Golling C, Mackenzie R, et al. Large-scale excess H I absorption
around z ≈ 4 galaxies detected in a background galaxy spectrum in the MUSE eXtremely
deep field. Monthly Notices of the Royal Astronomical Society. 2024;529(3):2794-2806.
doi:10.1093/mnras/stae673
apa: Matthee, J. J., Golling, C., Mackenzie, R., Pezzulli, G., Lilly, S., Schaye,
J., … Wisotzki, L. (2024). Large-scale excess H I absorption around z ≈ 4 galaxies
detected in a background galaxy spectrum in the MUSE eXtremely deep field. Monthly
Notices of the Royal Astronomical Society. Oxford University Press. https://doi.org/10.1093/mnras/stae673
chicago: Matthee, Jorryt J, Christopher Golling, Ruari Mackenzie, Gabriele Pezzulli,
Simon Lilly, Joop Schaye, Roland Bacon, et al. “Large-Scale Excess H I Absorption
around z ≈ 4 Galaxies Detected in a Background Galaxy Spectrum in the MUSE EXtremely
Deep Field.” Monthly Notices of the Royal Astronomical Society. Oxford
University Press, 2024. https://doi.org/10.1093/mnras/stae673.
ieee: J. J. Matthee et al., “Large-scale excess H I absorption around z ≈
4 galaxies detected in a background galaxy spectrum in the MUSE eXtremely deep
field,” Monthly Notices of the Royal Astronomical Society, vol. 529, no.
3. Oxford University Press, pp. 2794–2806, 2024.
ista: Matthee JJ, Golling C, Mackenzie R, Pezzulli G, Lilly S, Schaye J, Bacon R,
Kusakabe H, Urrutia T, Boogaard L, Brinchmann J, Maseda MV, Garel T, Bouché NF,
Wisotzki L. 2024. Large-scale excess H I absorption around z ≈ 4 galaxies detected
in a background galaxy spectrum in the MUSE eXtremely deep field. Monthly Notices
of the Royal Astronomical Society. 529(3), 2794–2806.
mla: Matthee, Jorryt J., et al. “Large-Scale Excess H I Absorption around z ≈ 4
Galaxies Detected in a Background Galaxy Spectrum in the MUSE EXtremely Deep Field.”
Monthly Notices of the Royal Astronomical Society, vol. 529, no. 3, Oxford
University Press, 2024, pp. 2794–806, doi:10.1093/mnras/stae673.
short: J.J. Matthee, C. Golling, R. Mackenzie, G. Pezzulli, S. Lilly, J. Schaye,
R. Bacon, H. Kusakabe, T. Urrutia, L. Boogaard, J. Brinchmann, M.V. Maseda, T.
Garel, N.F. Bouché, L. Wisotzki, Monthly Notices of the Royal Astronomical Society
529 (2024) 2794–2806.
corr_author: '1'
date_created: 2024-03-31T22:01:12Z
date_published: 2024-04-01T00:00:00Z
date_updated: 2025-09-04T13:18:02Z
day: '01'
ddc:
- '520'
department:
- _id: JoMa
doi: 10.1093/mnras/stae673
external_id:
arxiv:
- '2305.15346'
isi:
- '001188770300019'
file:
- access_level: open_access
checksum: 1e65c40a71e565eebdc4c5ff11822ba2
content_type: application/pdf
creator: dernst
date_created: 2024-04-02T08:42:17Z
date_updated: 2024-04-02T08:42:17Z
file_id: '15255'
file_name: 2024_MonthlyNRoyalAstronSoc_Matthee.pdf
file_size: 2626735
relation: main_file
success: 1
file_date_updated: 2024-04-02T08:42:17Z
fulldoi: https://doi.org/10.1093/mnras/stae673
has_accepted_license: '1'
intvolume: ' 529'
isi: 1
issue: '3'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
page: 2794-2806
project:
- _id: bd9b2118-d553-11ed-ba76-db24564edfea
grant_number: '101076224'
name: Young galaxies as tracers and agents of cosmic reionization
publication: Monthly Notices of the Royal Astronomical Society
publication_identifier:
eissn:
- 1365-2966
issn:
- 0035-8711
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: Large-scale excess H I absorption around z ≈ 4 galaxies detected in a background
galaxy spectrum in the MUSE eXtremely deep field
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: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 529
year: '2024'
...
---
OA_place: repository
OA_type: green
_id: '15251'
abstract:
- lang: eng
text: Brassinosteroids are steroidal phytohormones that regulate plant development
and physiology, including adaptation to environmental stresses. Brassinosteroids
are synthesized in the cell interior but bind receptors at the cell surface, necessitating
a yet to be identified export mechanism. Here, we show that a member of the ATP-binding
cassette (ABC) transporter superfamily, ABCB19, functions as a brassinosteroid
exporter. We present its structure in both the substrate-unbound and the brassinosteroid-bound
states. Bioactive brassinosteroids are potent activators of ABCB19 ATP hydrolysis
activity, and transport assays showed that ABCB19 transports brassinosteroids.
In Arabidopsis thaliana, ABCB19 and its close homolog, ABCB1, positively regulate
brassinosteroid responses. Our results uncover an elusive export mechanism for
bioactive brassinosteroids that is tightly coordinated with brassinosteroid signaling.
acknowledgement: "We thank the Cryo-EM Center of the University of Science and Technology
of China for the EM facility support, Y. Yin (Iowa State University, Ames, IA, USA)
for providing the anti-BES1 antibody, Y. Gao and all other staff members for their
technical support on cryo-EM data collection, S. Vanneste (VIB, Ghent University,
Ghent, Belgium) for useful discussions, and M. De Cock for help in preparing the
manuscript.\r\nThis work was supported by the National Natural Science Foundation
of China (grants 31870732 and 32322041 to L.S., grant 31900885 to X.L., and grant
32321001 to L.S.); the Strategic Priority Research Program of the Chinese Academy
of Sciences (grant XDB37020103 to L.S.); the Natural Science Foundation of Anhui
Province (grant 2008085MC90 to X.L. and grant 2008085J15 to L.S.); Fundamental Research
Funds for the Central Universities (grant WK9100000031 to L.S.); USTC Research Funds
of the Double First-Class Initiative (grant YD9100002004 to L.S. and grant YD9100002020
to X.L.); Research Foundation-Flanders (grant G002121N to E.R. and postdoctoral
fellowships 12R7822N and 12R7819N to N.V.); and Chinese Scholarship Council predoctoral
fellowships (Y.W. and H.Z.). L.S. is supported by an Outstanding Young Scholar Award
from the Qiu Shi Science and Technologies Foundation and a Young Scholar Award from
the Cyrus Tang Foundation."
article_processing_charge: No
article_type: original
author:
- first_name: Wei
full_name: Ying, Wei
last_name: Ying
- first_name: Yaowei
full_name: Wang, Yaowei
last_name: Wang
- first_name: Hong
full_name: Wei, Hong
last_name: Wei
- first_name: Yongming
full_name: Luo, Yongming
last_name: Luo
- first_name: Qian
full_name: Ma, Qian
last_name: Ma
- first_name: Heyuan
full_name: Zhu, Heyuan
last_name: Zhu
- first_name: Hilde
full_name: Janssens, Hilde
last_name: Janssens
- first_name: Nemanja
full_name: Vukašinović, Nemanja
last_name: Vukašinović
- first_name: Miroslav
full_name: Kvasnica, Miroslav
last_name: Kvasnica
- first_name: Johan M.
full_name: Winne, Johan M.
last_name: Winne
- first_name: Yongxiang
full_name: Gao, Yongxiang
last_name: Gao
- first_name: Shutang
full_name: Tan, Shutang
id: 2DE75584-F248-11E8-B48F-1D18A9856A87
last_name: Tan
orcid: 0000-0002-0471-8285
- first_name: Jiří
full_name: Friml, Jiří
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
- first_name: Xin
full_name: Liu, Xin
last_name: Liu
- first_name: Eugenia
full_name: Russinova, Eugenia
last_name: Russinova
- first_name: Linfeng
full_name: Sun, Linfeng
last_name: Sun
citation:
ama: Ying W, Wang Y, Wei H, et al. Structure and function of the Arabidopsis ABC
transporter ABCB19 in brassinosteroid export. Science. 2024;383(6689):eadj4591.
doi:10.1126/science.adj4591
apa: Ying, W., Wang, Y., Wei, H., Luo, Y., Ma, Q., Zhu, H., … Sun, L. (2024). Structure
and function of the Arabidopsis ABC transporter ABCB19 in brassinosteroid export.
Science. American Association for the Advancement of Science. https://doi.org/10.1126/science.adj4591
chicago: Ying, Wei, Yaowei Wang, Hong Wei, Yongming Luo, Qian Ma, Heyuan Zhu, Hilde
Janssens, et al. “Structure and Function of the Arabidopsis ABC Transporter ABCB19
in Brassinosteroid Export.” Science. American Association for the Advancement
of Science, 2024. https://doi.org/10.1126/science.adj4591.
ieee: W. Ying et al., “Structure and function of the Arabidopsis ABC transporter
ABCB19 in brassinosteroid export,” Science, vol. 383, no. 6689. American
Association for the Advancement of Science, p. eadj4591, 2024.
ista: Ying W, Wang Y, Wei H, Luo Y, Ma Q, Zhu H, Janssens H, Vukašinović N, Kvasnica
M, Winne JM, Gao Y, Tan S, Friml J, Liu X, Russinova E, Sun L. 2024. Structure
and function of the Arabidopsis ABC transporter ABCB19 in brassinosteroid export.
Science. 383(6689), eadj4591.
mla: Ying, Wei, et al. “Structure and Function of the Arabidopsis ABC Transporter
ABCB19 in Brassinosteroid Export.” Science, vol. 383, no. 6689, American
Association for the Advancement of Science, 2024, p. eadj4591, doi:10.1126/science.adj4591.
short: W. Ying, Y. Wang, H. Wei, Y. Luo, Q. Ma, H. Zhu, H. Janssens, N. Vukašinović,
M. Kvasnica, J.M. Winne, Y. Gao, S. Tan, J. Friml, X. Liu, E. Russinova, L. Sun,
Science 383 (2024) eadj4591.
date_created: 2024-03-31T22:01:12Z
date_published: 2024-03-22T00:00:00Z
date_updated: 2025-09-04T13:19:48Z
day: '22'
department:
- _id: JiFr
doi: 10.1126/science.adj4591
external_id:
isi:
- '001252955200028'
pmid:
- '38513023'
fulldoi: https://doi.org/10.1126/science.adj4591
intvolume: ' 383'
isi: 1
issue: '6689'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://hdl.handle.net/1854/LU-01HTMBK3P3PPNB73YFCMFXP3ZZ
month: '03'
oa: 1
oa_version: Submitted Version
page: eadj4591
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Structure and function of the Arabidopsis ABC transporter ABCB19 in brassinosteroid
export
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 383
year: '2024'
...