---
OA_place: publisher
OA_type: hybrid
_id: '19503'
abstract:
- lang: eng
text: "A tantalizing open problem, posed independently by Stiebitz in 1995 and by
Alon in 1996 and again in 2006, asks whether for every pair of integers s,t≥1
there exists a finite number F(s,t)\r\nsuch that the vertex set of every digraph
of minimum out-degree at least F(s,t) can be partitioned into non-empty parts
\ A and B such that the subdigraphs induced on A\r\n and B have minimum
out-degree at least s and t , respectively.\r\nIn this short note, we prove
that if F(2,2) exists, then all the numbers F(s,t) with s,t≥1\r\n exist
and satisfy F(s,t)=Θ(s+t) . In consequence, the problem of Alon and Stiebitz
reduces to the case s=t=2 . Moreover, the numbers F(s,t) with s,t≥2 either
all exist and grow linearly, or all of them do not exist."
acknowledgement: Funded by SNSF Ambizione grant No. 216071. This project has received
funding from the European Union’s Horizon 2020 research and innovation programme
under the Marie Skłodowska-Curie grant agreement No, 101034413. Funded by SNSF grant
CRSII5, 173721.
article_processing_charge: Yes (in subscription journal)
article_type: original
arxiv: 1
author:
- first_name: Micha
full_name: Christoph, Micha
last_name: Christoph
- first_name: Kalina H
full_name: Petrova, Kalina H
id: 554ff4e4-f325-11ee-b0c4-a10dbd523381
last_name: Petrova
- first_name: Raphael
full_name: Steiner, Raphael
last_name: Steiner
citation:
ama: Christoph M, Petrova KH, Steiner R. A note on digraph splitting. Combinatorics
Probability and Computing. 2025;34(4):559-564. doi:10.1017/S0963548325000045
apa: Christoph, M., Petrova, K. H., & Steiner, R. (2025). A note on digraph
splitting. Combinatorics Probability and Computing. Cambridge University
Press. https://doi.org/10.1017/S0963548325000045
chicago: Christoph, Micha, Kalina H Petrova, and Raphael Steiner. “A Note on Digraph
Splitting.” Combinatorics Probability and Computing. Cambridge University
Press, 2025. https://doi.org/10.1017/S0963548325000045.
ieee: M. Christoph, K. H. Petrova, and R. Steiner, “A note on digraph splitting,”
Combinatorics Probability and Computing, vol. 34, no. 4. Cambridge University
Press, pp. 559–564, 2025.
ista: Christoph M, Petrova KH, Steiner R. 2025. A note on digraph splitting. Combinatorics
Probability and Computing. 34(4), 559–564.
mla: Christoph, Micha, et al. “A Note on Digraph Splitting.” Combinatorics Probability
and Computing, vol. 34, no. 4, Cambridge University Press, 2025, pp. 559–64,
doi:10.1017/S0963548325000045.
short: M. Christoph, K.H. Petrova, R. Steiner, Combinatorics Probability and Computing
34 (2025) 559–564.
date_created: 2025-04-06T22:01:32Z
date_published: 2025-07-01T00:00:00Z
date_updated: 2025-09-30T11:26:00Z
day: '01'
ddc:
- '510'
department:
- _id: MaKw
doi: 10.1017/S0963548325000045
ec_funded: 1
external_id:
arxiv:
- '2310.08449'
isi:
- '001449245700001'
file:
- access_level: open_access
checksum: 98491e59b4f0d05d69f608bbd5706f1a
content_type: application/pdf
creator: dernst
date_created: 2025-08-05T12:54:06Z
date_updated: 2025-08-05T12:54:06Z
file_id: '20135'
file_name: 2025_CombProbComputing_Christoph.pdf
file_size: 188818
relation: main_file
success: 1
file_date_updated: 2025-08-05T12:54:06Z
fulldoi: https://doi.org/10.1017/S0963548325000045
has_accepted_license: '1'
intvolume: ' 34'
isi: 1
issue: '4'
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
page: 559-564
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
call_identifier: H2020
grant_number: '101034413'
name: 'IST-BRIDGE: International postdoctoral program'
publication: Combinatorics Probability and Computing
publication_identifier:
eissn:
- 1469-2163
issn:
- 0963-5483
publication_status: published
publisher: Cambridge University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: A note on digraph splitting
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: 34
year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
_id: '19504'
abstract:
- lang: eng
text: Observational studies have shown that galaxy disks were already in place in
the first few billion years of the Universe. The early disks detected so far,
with typical half-light radii of 3 kpc at stellar masses around 1011 M⊙ for redshift
z ≈ 3, are significantly smaller than today’s disks with similar masses, which
is in agreement with expectations from current galaxy models. Here we report observations
of a giant disk at z = 3.25, when the Universe was only two billion years old,
with a half-light radius of 9.6 kpc and stellar mass of (math formular). This
galaxy is larger than any other kinematically confirmed disks at similar epochs
and is surprisingly similar to today’s largest disks with regard to size and mass.
James Webb Space Telescope imaging and spectroscopy reveal its spiral morphology
and a rotational velocity consistent with a local Tully–Fisher relationship. Multiwavelength
observations show that it lies in an exceptionally dense environment, where the
galaxy number density is more than ten times higher than the cosmic average and
mergers are frequent. The discovery of such a giant disk suggests the presence
of favourable physical conditions for large-disk formation in dense environments
in the early Universe, which may include efficient accretion of gas carrying coherent
angular momentum and non-destructive mergers between exceptionally gas-rich progenitor
galaxies.
acknowledgement: We thank B. Wang, P. Madau, M. Dotti, A. de la Vega, Y. Guo, C. Bacchini,
Z. Cai, C. Conselice, A. Dekel, S. Faber, F. Fraternali, L. Ho, F. Jiang, S. Kassin,
D. Koo, N. Mandelker, S. Mao and D. Xu for the valuable and insightful discussions
regarding the research topics relevant to this paper. This project was supported
by the European Research Council (ERC) Consolidator Grant no. 864361 (CosmicWeb).
A.P. acknowledges the support from Fondazione Cariplo grant no. 2020-0902. M.V.M.
acknowledges funding from NASA by means of HST-GO-17065. T.N. acknowledges support
from Australian Research Council Laureate Fellowship FL180100060. This work is based
in part on observations made with the NASA/ESA/CSA James Webb Space Telescope. The
data were obtained from the Mikulski Archive for Space Telescopes at the Space Telescope
Science Institute, which is operated by the Association of Universities for Research
in Astronomy, Inc., under NASA contract NAS 5-03127 for JWST. These observations
are associated with programme no. 1835. Support for programme no. 1835 was provided
by NASA through a grant from the Space Telescope Science Institute, which is operated
by the Association of Universities for Research in Astronomy, Inc., under NASA contract
NAS 5-03127. This research is based on observations made with the NASA/ESA Hubble
Space Telescope obtained from the Space Telescope Science Institute, which is operated
by the Association of Universities for Research in Astronomy, Inc., under NASA contract
NAS 5-26555. These observations are associated with programme 17065. ALMA is a partnership
of ESO (representing its member states), NSF (USA) and NINS (Japan), together with
NRC (Canada), MOST and ASIAA (Taiwan), and KASI (Republic of Korea), in cooperation
with the Republic of Chile. The Joint ALMA Observatory is operated by ESO, AUI/NRAO
and NAOJ. The scientific results reported in this article are based in part on observations
made by the Chandra X-ray Observatory. This work is also based on observations collected
at the European Southern Observatory under ESO programme 110.23ZX.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Weichen
full_name: Wang, Weichen
last_name: Wang
- first_name: Sebastiano
full_name: Cantalupo, Sebastiano
last_name: Cantalupo
- first_name: Antonio
full_name: Pensabene, Antonio
last_name: Pensabene
- first_name: Marta
full_name: Galbiati, Marta
last_name: Galbiati
- first_name: Andrea
full_name: Travascio, Andrea
last_name: Travascio
- first_name: Charles C.
full_name: Steidel, Charles C.
last_name: Steidel
- first_name: Michael V.
full_name: Maseda, Michael V.
last_name: Maseda
- first_name: Gabriele
full_name: Pezzulli, Gabriele
last_name: Pezzulli
- first_name: Stephanie
full_name: De Beer, Stephanie
last_name: De Beer
- first_name: Matteo
full_name: Fossati, Matteo
last_name: Fossati
- first_name: Michele
full_name: Fumagalli, Michele
last_name: Fumagalli
- first_name: Sofia G.
full_name: Gallego, Sofia G.
last_name: Gallego
- first_name: Titouan
full_name: Lazeyras, Titouan
last_name: Lazeyras
- first_name: Ruari
full_name: Mackenzie, Ruari
last_name: Mackenzie
- 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: Themiya
full_name: Nanayakkara, Themiya
last_name: Nanayakkara
- first_name: Giada
full_name: Quadri, Giada
last_name: Quadri
citation:
ama: Wang W, Cantalupo S, Pensabene A, et al. A giant disk galaxy two billion years
after the Big Bang. Nature Astronomy. 2025;9:710-719. doi:10.1038/s41550-025-02500-2
apa: Wang, W., Cantalupo, S., Pensabene, A., Galbiati, M., Travascio, A., Steidel,
C. C., … Quadri, G. (2025). A giant disk galaxy two billion years after the Big
Bang. Nature Astronomy. Springer Nature. https://doi.org/10.1038/s41550-025-02500-2
chicago: Wang, Weichen, Sebastiano Cantalupo, Antonio Pensabene, Marta Galbiati,
Andrea Travascio, Charles C. Steidel, Michael V. Maseda, et al. “A Giant Disk
Galaxy Two Billion Years after the Big Bang.” Nature Astronomy. Springer
Nature, 2025. https://doi.org/10.1038/s41550-025-02500-2.
ieee: W. Wang et al., “A giant disk galaxy two billion years after the Big
Bang,” Nature Astronomy, vol. 9. Springer Nature, pp. 710–719, 2025.
ista: Wang W, Cantalupo S, Pensabene A, Galbiati M, Travascio A, Steidel CC, Maseda
MV, Pezzulli G, De Beer S, Fossati M, Fumagalli M, Gallego SG, Lazeyras T, Mackenzie
R, Matthee JJ, Nanayakkara T, Quadri G. 2025. A giant disk galaxy two billion
years after the Big Bang. Nature Astronomy. 9, 710–719.
mla: Wang, Weichen, et al. “A Giant Disk Galaxy Two Billion Years after the Big
Bang.” Nature Astronomy, vol. 9, Springer Nature, 2025, pp. 710–19, doi:10.1038/s41550-025-02500-2.
short: W. Wang, S. Cantalupo, A. Pensabene, M. Galbiati, A. Travascio, C.C. Steidel,
M.V. Maseda, G. Pezzulli, S. De Beer, M. Fossati, M. Fumagalli, S.G. Gallego,
T. Lazeyras, R. Mackenzie, J.J. Matthee, T. Nanayakkara, G. Quadri, Nature Astronomy
9 (2025) 710–719.
date_created: 2025-04-06T22:01:32Z
date_published: 2025-03-17T00:00:00Z
date_updated: 2025-09-30T11:25:14Z
day: '17'
ddc:
- '520'
department:
- _id: JoMa
doi: 10.1038/s41550-025-02500-2
external_id:
arxiv:
- '2409.17956'
isi:
- '001447477100001'
pmid:
- '40417329'
file:
- access_level: open_access
checksum: a0e65fe3374bd755b18ba03fd5e42a3f
content_type: application/pdf
creator: dernst
date_created: 2025-08-05T12:49:36Z
date_updated: 2025-08-05T12:49:36Z
file_id: '20134'
file_name: 2025_NatureAstronomy_Wang.pdf
file_size: 4912850
relation: main_file
success: 1
file_date_updated: 2025-08-05T12:49:36Z
fulldoi: https://doi.org/10.1038/s41550-025-02500-2
has_accepted_license: '1'
intvolume: ' 9'
isi: 1
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc-nd/4.0/
month: '03'
oa: 1
oa_version: Published Version
page: 710-719
pmid: 1
publication: Nature Astronomy
publication_identifier:
eissn:
- 2397-3366
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: A giant disk galaxy two billion years after the Big Bang
tmp:
image: /images/cc_by_nc_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
(CC BY-NC-ND 4.0)
short: CC BY-NC-ND (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 9
year: '2025'
...
---
OA_place: repository
OA_type: green
_id: '19505'
abstract:
- lang: eng
text: In this paper, we introduce and study the primitive equations with non-isothermal
turbulent pressure and transport noise. They are derived from the Navier–Stokes
equations by employing stochastic versions of the Boussinesq and the hydrostatic
approximations. The temperature dependence of the turbulent pressure can be seen
as a consequence of an additive noise acting on the small vertical dynamics. For
such a model we prove global well-posedness in H^1 where the noise is considered
in both the Itô and Stratonovich formulations. Compared to previous variants of
the primitive equations, the one considered here presents a more intricate coupling
between the velocity field and the temperature. The corresponding analysis is
seriously more involved than in the deterministic setting. Finally, the continuous
dependence on the initial data and the energy estimates proven here are new, even
in the case of isothermal turbulent pressure.
acknowledgement: "The first author thanks Umberto Pappalettera for helpful suggestions
on Section 2 and for bringing to his attention the reference [56]. The first author
is grateful to Marco Romito for helpful comments related to Remarks 2.1 and 2.2.
Finally, the first author thanks Caterina Balzotti for her support in creating the
picture.\r\nAntonio 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). Antonio Agresti is a member of GNAMPA (INδAM).\r\nMatthias
Hieber gratefully acknowledges the support by the Deutsche Forschungsgemeinschaft
(DFG) through the Research Unit 5528—project number 500072446.\r\nAmru Hussein has
been supported by Deutsche Forschungsgemeinschaft (DFG)—project\r\nnumber 508634462
and by MathApp—Mathematics Applied to Real-World Problems—part\r\nof the Research
Initiative of the Federal State of Rhineland-Palatinate, Germany.\r\nMartin Saal
has been supported by Deutsche Forschungsgemeinschaft (DFG)—project\r\nnumber 429483464."
article_processing_charge: No
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: Matthias
full_name: Hieber, Matthias
last_name: Hieber
- first_name: Amru
full_name: Hussein, Amru
last_name: Hussein
- first_name: Martin
full_name: Saal, Martin
last_name: Saal
citation:
ama: Agresti A, Hieber M, Hussein A, Saal M. The stochastic primitive equations
with nonisothermal turbulent pressure. Annals of Applied Probability. 2025;35(1):635-700.
doi:10.1214/24-AAP2124
apa: Agresti, A., Hieber, M., Hussein, A., & Saal, M. (2025). The stochastic
primitive equations with nonisothermal turbulent pressure. Annals of Applied
Probability. Institute of Mathematical Statistics. https://doi.org/10.1214/24-AAP2124
chicago: Agresti, Antonio, Matthias Hieber, Amru Hussein, and Martin Saal. “The
Stochastic Primitive Equations with Nonisothermal Turbulent Pressure.” Annals
of Applied Probability. Institute of Mathematical Statistics, 2025. https://doi.org/10.1214/24-AAP2124.
ieee: A. Agresti, M. Hieber, A. Hussein, and M. Saal, “The stochastic primitive
equations with nonisothermal turbulent pressure,” Annals of Applied Probability,
vol. 35, no. 1. Institute of Mathematical Statistics, pp. 635–700, 2025.
ista: Agresti A, Hieber M, Hussein A, Saal M. 2025. The stochastic primitive equations
with nonisothermal turbulent pressure. Annals of Applied Probability. 35(1), 635–700.
mla: Agresti, Antonio, et al. “The Stochastic Primitive Equations with Nonisothermal
Turbulent Pressure.” Annals of Applied Probability, vol. 35, no. 1, Institute
of Mathematical Statistics, 2025, pp. 635–700, doi:10.1214/24-AAP2124.
short: A. Agresti, M. Hieber, A. Hussein, M. Saal, Annals of Applied Probability
35 (2025) 635–700.
date_created: 2025-04-06T22:01:32Z
date_published: 2025-02-01T00:00:00Z
date_updated: 2025-09-30T11:23:58Z
day: '01'
department:
- _id: JuFi
doi: 10.1214/24-AAP2124
ec_funded: 1
external_id:
arxiv:
- '2210.05973'
isi:
- '001434322900016'
fulldoi: https://doi.org/10.1214/24-AAP2124
intvolume: ' 35'
isi: 1
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2210.05973
month: '02'
oa: 1
oa_version: Preprint
page: 635-700
project:
- _id: 0aa76401-070f-11eb-9043-b5bb049fa26d
call_identifier: H2020
grant_number: '948819'
name: Bridging Scales in Random Materials
publication: Annals of Applied Probability
publication_identifier:
issn:
- 1050-5164
publication_status: published
publisher: Institute of Mathematical Statistics
quality_controlled: '1'
scopus_import: '1'
status: public
title: The stochastic primitive equations with nonisothermal turbulent pressure
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 35
year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
_id: '19507'
abstract:
- lang: eng
text: The epidermis provides a protective barrier against hostile environments.
However, our knowledge of how this barrier forms during development and is subsequently
maintained remains incomplete. The infundibulum is a cylindrical epidermal tissue
compartment that serves as an outlet for hair follicles protruding from the skin
and the excretion of the sebaceous glands that are essential for proper skin function.
In this study, we applied quantitative fate mapping to address how infundibulum
are maintained during adulthood. We demonstrate that progenitors build and maintain
tissues through stochastic cell fate choices. Long-term analysis identified a
preferential transient contribution from cells initially located at the bottom
of the structure to the maintenance of the tissue, with bursts of local progenitor
expansion associated with the phases of hair growth. Beyond providing compartment-wide
insights into progenitor cell dynamics in infundibulum, these findings demonstrate
how spatiotemporal regulation controls transient progenitor dominance.
acknowledgement: We thank the members of the Jensen Laboratory for experimental and
technical advice, the imaging facilities at reNEW, and animal caretakers for expert
assistance. This work was supported by the Lundbeck Foundation (R105-A9755 to KBJ)
and the Leo Pharma Foundation (LF-OC-20-000169). The Novo Nordisk Foundation Center
for Stem Cell Medicine was supported by a Novo Nordisk Foundation grant (NNF21CC0073729).
B.D.S. was supported by the Wellcome Trust (219478/Z/19/Z) and a Royal Society EP
Abraham Research Professorship (RP/R1/180165 and RP\R\231004). Figure elements were
adapted from Bio-Render. KBJ is the lead contact and guarantor of this study.
article_processing_charge: No
article_type: original
author:
- first_name: Marianne S.
full_name: Andersen, Marianne S.
last_name: Andersen
- first_name: Svetlana
full_name: Ulyanchenko, Svetlana
last_name: Ulyanchenko
- first_name: Pawel J.
full_name: Schweiger, Pawel J.
last_name: Schweiger
- first_name: Edouard B
full_name: Hannezo, Edouard B
id: 3A9DB764-F248-11E8-B48F-1D18A9856A87
last_name: Hannezo
orcid: 0000-0001-6005-1561
- first_name: Benjamin D.
full_name: Simons, Benjamin D.
last_name: Simons
- first_name: Kim B.
full_name: Jensen, Kim B.
last_name: Jensen
citation:
ama: Andersen MS, Ulyanchenko S, Schweiger PJ, Hannezo EB, Simons BD, Jensen KB.
Spatiotemporal switches in progenitor cell fate govern upper hair follicle growth
and maintenance. Journal of Investigative Dermatology. 2025;145(9):2191-2202.e5.
doi:10.1016/j.jid.2025.01.034
apa: Andersen, M. S., Ulyanchenko, S., Schweiger, P. J., Hannezo, E. B., Simons,
B. D., & Jensen, K. B. (2025). Spatiotemporal switches in progenitor cell
fate govern upper hair follicle growth and maintenance. Journal of Investigative
Dermatology. Elsevier. https://doi.org/10.1016/j.jid.2025.01.034
chicago: Andersen, Marianne S., Svetlana Ulyanchenko, Pawel J. Schweiger, Edouard
B Hannezo, Benjamin D. Simons, and Kim B. Jensen. “Spatiotemporal Switches in
Progenitor Cell Fate Govern Upper Hair Follicle Growth and Maintenance.” Journal
of Investigative Dermatology. Elsevier, 2025. https://doi.org/10.1016/j.jid.2025.01.034.
ieee: M. S. Andersen, S. Ulyanchenko, P. J. Schweiger, E. B. Hannezo, B. D. Simons,
and K. B. Jensen, “Spatiotemporal switches in progenitor cell fate govern upper
hair follicle growth and maintenance,” Journal of Investigative Dermatology,
vol. 145, no. 9. Elsevier, p. 2191–2202.e5, 2025.
ista: Andersen MS, Ulyanchenko S, Schweiger PJ, Hannezo EB, Simons BD, Jensen KB.
2025. Spatiotemporal switches in progenitor cell fate govern upper hair follicle
growth and maintenance. Journal of Investigative Dermatology. 145(9), 2191–2202.e5.
mla: Andersen, Marianne S., et al. “Spatiotemporal Switches in Progenitor Cell Fate
Govern Upper Hair Follicle Growth and Maintenance.” Journal of Investigative
Dermatology, vol. 145, no. 9, Elsevier, 2025, p. 2191–2202.e5, doi:10.1016/j.jid.2025.01.034.
short: M.S. Andersen, S. Ulyanchenko, P.J. Schweiger, E.B. Hannezo, B.D. Simons,
K.B. Jensen, Journal of Investigative Dermatology 145 (2025) 2191–2202.e5.
corr_author: '1'
date_created: 2025-04-06T22:01:32Z
date_published: 2025-09-01T00:00:00Z
date_updated: 2025-12-29T14:13:43Z
day: '01'
ddc:
- '570'
department:
- _id: EdHa
doi: 10.1016/j.jid.2025.01.034
external_id:
isi:
- '001604396400001'
pmid:
- '40010488'
file:
- access_level: open_access
checksum: a2b313de3cacb53f20f2b91c42612ad9
content_type: application/pdf
creator: dernst
date_created: 2025-12-29T14:13:01Z
date_updated: 2025-12-29T14:13:01Z
file_id: '20874'
file_name: 2025_JourInvestigativeDerma_Andersen.pdf
file_size: 7301679
relation: main_file
success: 1
file_date_updated: 2025-12-29T14:13:01Z
fulldoi: https://doi.org/10.1016/j.jid.2025.01.034
has_accepted_license: '1'
intvolume: ' 145'
isi: 1
issue: '9'
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
page: 2191-2202.e5
pmid: 1
publication: Journal of Investigative Dermatology
publication_identifier:
eissn:
- 1523-1747
issn:
- 0022-202X
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Spatiotemporal switches in progenitor cell fate govern upper hair follicle
growth and maintenance
tmp:
image: /images/cc_by_nc_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
(CC BY-NC-ND 4.0)
short: CC BY-NC-ND (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 145
year: '2025'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '19529'
abstract:
- lang: eng
text: NRF2 is a transcription factor responsible for coordinating the expression
of over a thousand cytoprotective genes. Although NRF2 is constitutively expressed,
its stability is modulated by the redox-sensitive protein KEAP1 and other conditional
binding partner regulators. The new era of NRF2 research has highlighted the cooperation
between NRF2 and PIN1 in modifying its cytoprotective effect. Despite numerous
studies, the understanding of the PIN1-NRF2 interaction remains limited. Herein,
we described the binding interaction of PIN1 and three different 14-mer long phospho-peptides
mimicking NRF2 protein using computer-based, biophysical, and biochemical approaches.
According to our computational analyses, the residues positioned in the WW domain
of PIN1 (Ser16, Arg17, Ser18, Tyr23, Ser32, Gln33, and Trp34) were found to be
crucial for PIN1-NRF2 interactions. Biophysical FP assays were used to verify
the computational prediction. The data demonstrated that Pintide, a peptide predominantly
interacting with the PIN1 WW-domain, led to a significant reduction in the binding
affinity of the NRF2 mimicking peptides. Moreover, we evaluated the impact of
known PIN1 inhibitors (juglone, KPT-6566, and EGCG) on the PIN1-NRF2 interaction.
Among the inhibitors, KPT-6566 showed the most potent inhibitory effect on PIN1-NRF2
interaction within an IC50 range of 0.3–1.4 µM. Furthermore,
our mass spectrometry analyses showed that KPT-6566 appeared to covalently modify
PIN1 via conjugate addition, rather than disulfide exchange of the sulfonyl-acetate
moiety. Altogether, such inhibitors would also be highly valuable molecular probes
for further investigation of PIN1 regulation of NRF2 in the cellular context and
potentially pave the way for drug molecules that specifically inhibit the cytoprotective
effects of NRF2 in cancer.
acknowledgement: The authors would like to thank the Ministry of National Education
of Republic of Türkiye within the scope of the YLSY scholarship program for funding
(AO). This article is based upon work from COST Action CA20121, supported by COST
(European Cooperation in Science and Technology) (www.cost.eu) (https://benbedphar.org/about-benbedphar/).
The molecular dynamics simulations reported in this paper were performed at TUBITAK
ULAKBIM, High Performance and Grid Computing Center (TRUBA resources). The authors
thank Dr Sharad Mistry for his support in acquiring and processing the MS data.
article_number: '8907'
article_processing_charge: Yes
article_type: original
author:
- first_name: Adem
full_name: Ozleyen, Adem
last_name: Ozleyen
- first_name: Gizem Nur
full_name: Duran, Gizem Nur
last_name: Duran
- first_name: Serhat
full_name: Dönmez, Serhat
id: 7c624079-3200-11ee-973b-9fcc8a575580
last_name: Dönmez
- first_name: Mehmet
full_name: Ozbil, Mehmet
last_name: Ozbil
- first_name: Richard G.
full_name: Doveston, Richard G.
last_name: Doveston
- first_name: Tugba Boyunegmez
full_name: Tumer, Tugba Boyunegmez
last_name: Tumer
citation:
ama: Ozleyen A, Duran GN, Dönmez S, Ozbil M, Doveston RG, Tumer TB. Identification
and inhibition of PIN1-NRF2 protein–protein interactions through computational
and biophysical approaches. Scientific Reports. 2025;15. doi:10.1038/s41598-025-89342-0
apa: Ozleyen, A., Duran, G. N., Dönmez, S., Ozbil, M., Doveston, R. G., & Tumer,
T. B. (2025). Identification and inhibition of PIN1-NRF2 protein–protein interactions
through computational and biophysical approaches. Scientific Reports. Springer
Nature. https://doi.org/10.1038/s41598-025-89342-0
chicago: Ozleyen, Adem, Gizem Nur Duran, Serhat Dönmez, Mehmet Ozbil, Richard G.
Doveston, and Tugba Boyunegmez Tumer. “Identification and Inhibition of PIN1-NRF2
Protein–Protein Interactions through Computational and Biophysical Approaches.”
Scientific Reports. Springer Nature, 2025. https://doi.org/10.1038/s41598-025-89342-0.
ieee: A. Ozleyen, G. N. Duran, S. Dönmez, M. Ozbil, R. G. Doveston, and T. B. Tumer,
“Identification and inhibition of PIN1-NRF2 protein–protein interactions through
computational and biophysical approaches,” Scientific Reports, vol. 15.
Springer Nature, 2025.
ista: Ozleyen A, Duran GN, Dönmez S, Ozbil M, Doveston RG, Tumer TB. 2025. Identification
and inhibition of PIN1-NRF2 protein–protein interactions through computational
and biophysical approaches. Scientific Reports. 15, 8907.
mla: Ozleyen, Adem, et al. “Identification and Inhibition of PIN1-NRF2 Protein–Protein
Interactions through Computational and Biophysical Approaches.” Scientific
Reports, vol. 15, 8907, Springer Nature, 2025, doi:10.1038/s41598-025-89342-0.
short: A. Ozleyen, G.N. Duran, S. Dönmez, M. Ozbil, R.G. Doveston, T.B. Tumer, Scientific
Reports 15 (2025).
date_created: 2025-04-08T11:12:20Z
date_published: 2025-03-14T00:00:00Z
date_updated: 2025-09-30T11:33:37Z
day: '14'
ddc:
- '570'
department:
- _id: LeSa
doi: 10.1038/s41598-025-89342-0
external_id:
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- '001445507400002'
pmid:
- '40087364'
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creator: dernst
date_created: 2025-04-10T06:21:11Z
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isi: 1
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
pmid: 1
publication: Scientific Reports
publication_identifier:
eissn:
- 2045-2322
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Identification and inhibition of PIN1-NRF2 protein–protein interactions through
computational and biophysical approaches
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: 15
year: '2025'
...
---
APC_amount: 3054 EUR
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '19531'
abstract:
- lang: eng
text: In standard quantum electrodynamics (QED), the so-called non-minimal (Pauli)
coupling is suppressed for elementary particles and has no physical implications.
Here, we show that the Pauli term naturally appears in a known family of Dirac
materials—the lead-halide perovskites, suggesting a novel playground for the study
of analog QED effects. We outline measurable manifestations of the Pauli term
in the phenomena pertaining to (i) relativistic corrections to bound states (ii)
the Klein paradox, and (iii) spin effects in scattering. In particular, we demonstrate
that (a) the binding energy of an electron in the vicinity of a positively charged
defect is noticeably decreased due to the polarizability of lead ions and the
appearance of a Darwin-like term, (b) strong spin-orbit coupling due to the Pauli
term affects the exciton states, and (c) scattering of an electron off an energy
barrier with broken mirror symmetry produces spin polarization in the outgoing
current. Our study adds to the understanding of quantum phenomena in lead-halide
perovskites and paves the way for tabletop simulations of analog Dirac-Pauli equations.
article_number: '37'
article_processing_charge: Yes
article_type: original
author:
- first_name: Abhishek
full_name: Shiva Kumar, Abhishek
id: 5e9a6931-eb97-11eb-a6c2-e96f7058d77a
last_name: Shiva Kumar
- first_name: Mikhail
full_name: Maslov, Mikhail
id: 2E65BB0E-F248-11E8-B48F-1D18A9856A87
last_name: Maslov
orcid: 0000-0003-4074-2570
- first_name: Mikhail
full_name: Lemeshko, Mikhail
id: 37CB05FA-F248-11E8-B48F-1D18A9856A87
last_name: Lemeshko
orcid: 0000-0002-6990-7802
- first_name: Artem
full_name: Volosniev, Artem
id: 37D278BC-F248-11E8-B48F-1D18A9856A87
last_name: Volosniev
orcid: 0000-0003-0393-5525
- first_name: Zhanybek
full_name: Alpichshev, Zhanybek
id: 45E67A2A-F248-11E8-B48F-1D18A9856A87
last_name: Alpichshev
orcid: 0000-0002-7183-5203
citation:
ama: Shiva Kumar A, Maslov M, Lemeshko M, Volosniev A, Alpichshev Z. Massive Dirac-Pauli
physics in lead-halide perovskites. npj Quantum Materials. 2025;10. doi:10.1038/s41535-025-00754-7
apa: Shiva Kumar, A., Maslov, M., Lemeshko, M., Volosniev, A., & Alpichshev,
Z. (2025). Massive Dirac-Pauli physics in lead-halide perovskites. Npj Quantum
Materials. Springer Nature. https://doi.org/10.1038/s41535-025-00754-7
chicago: Shiva Kumar, Abhishek, Mikhail Maslov, Mikhail Lemeshko, Artem Volosniev,
and Zhanybek Alpichshev. “Massive Dirac-Pauli Physics in Lead-Halide Perovskites.”
Npj Quantum Materials. Springer Nature, 2025. https://doi.org/10.1038/s41535-025-00754-7.
ieee: A. Shiva Kumar, M. Maslov, M. Lemeshko, A. Volosniev, and Z. Alpichshev, “Massive
Dirac-Pauli physics in lead-halide perovskites,” npj Quantum Materials,
vol. 10. Springer Nature, 2025.
ista: Shiva Kumar A, Maslov M, Lemeshko M, Volosniev A, Alpichshev Z. 2025. Massive
Dirac-Pauli physics in lead-halide perovskites. npj Quantum Materials. 10, 37.
mla: Shiva Kumar, Abhishek, et al. “Massive Dirac-Pauli Physics in Lead-Halide Perovskites.”
Npj Quantum Materials, vol. 10, 37, Springer Nature, 2025, doi:10.1038/s41535-025-00754-7.
short: A. Shiva Kumar, M. Maslov, M. Lemeshko, A. Volosniev, Z. Alpichshev, Npj
Quantum Materials 10 (2025).
corr_author: '1'
date_created: 2025-04-08T18:13:06Z
date_published: 2025-04-04T00:00:00Z
date_updated: 2026-05-06T13:06:08Z
day: '04'
ddc:
- '530'
department:
- _id: GradSch
- _id: ZhAl
- _id: MiLe
doi: 10.1038/s41535-025-00754-7
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isi:
- '001459830100002'
file:
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checksum: 08b1a94b362bb65482887e50020810e5
content_type: application/pdf
creator: dernst
date_created: 2025-04-10T06:12:49Z
date_updated: 2025-04-10T06:12:49Z
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file_name: 2025_njpQuantumMaterials_Kumar.pdf
file_size: 592092
relation: main_file
success: 1
file_date_updated: 2025-04-10T06:12:49Z
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intvolume: ' 10'
isi: 1
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
project:
- _id: B67AFEDC-15C9-11EA-A837-991A96BB2854
name: IST Austria Open Access Fund
publication: npj Quantum Materials
publication_identifier:
eissn:
- 2397-4648
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
link:
- relation: software
url: https://git.ista.ac.at/mmaslov/dirac_pauli_LHP
scopus_import: '1'
status: public
title: Massive Dirac-Pauli physics in lead-halide perovskites
tmp:
image: /images/cc_by_nc_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
(CC BY-NC-ND 4.0)
short: CC BY-NC-ND (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 10
year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
_id: '19554'
abstract:
- lang: eng
text: 'In 1981, Karp and Sipser proved a law of large numbers for the matching number
of a sparse Erdős–Rényi random graph, in an influential paper pioneering the so-called
differential equation method for analysis of random graph processes. Strengthening
this classical result, and answering a question of Aronson, Frieze and Pittel,
we prove a central limit theorem in the same setting: the fluctuations in the
matching number of a sparse random graph are asymptotically Gaussian. Our new
contribution is to prove this central limit theorem in the subcritical and critical
regimes, according to a celebrated algorithmic phase transition first observed
by Karp and Sipser. Indeed, in the supercritical regime, a central limit theorem
has recently been proved in the PhD thesis of Kreačić, using a stochastic generalisation
of the differential equation method (comparing the so-called Karp–Sipser process
to a system of stochastic differential equations). Our proof builds on these methods,
and introduces new techniques to handle certain degeneracies present in the subcritical
and critical cases. Curiously, our new techniques lead to a non-constructive result:
we are able to characterise the fluctuations of the matching number around its
mean, despite these fluctuations being much smaller than the error terms in our
best estimates of the mean. We also prove a central limit theorem for the rank
of the adjacency matrix of a sparse random graph.'
acknowledgement: "We would like to thank Christina Goldschmidt and Eleonora Kreačić
for insightful discussions and clarifications about their work in the thesis [26].
Matthew Kwan was supported by ERC Starting Grant ‘RANDSTRUCT’ No. 101076777. Ashwin
Sah and Mehtaab Sawhney were supported by NSF Graduate Research Fellowship Program
DGE-2141064. Ashwin Sah was supported by the PD Soros Fellowship.\r\nOpen access
funding provided by Institute of Science and Technology Austria/KEMÖ."
article_number: e70101
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Margalit
full_name: Glasgow, Margalit
last_name: Glasgow
- first_name: Matthew Alan
full_name: Kwan, Matthew Alan
id: 5fca0887-a1db-11eb-95d1-ca9d5e0453b3
last_name: Kwan
orcid: 0000-0002-4003-7567
- first_name: Ashwin
full_name: Sah, Ashwin
last_name: Sah
- first_name: Mehtaab
full_name: Sawhney, Mehtaab
last_name: Sawhney
citation:
ama: Glasgow M, Kwan MA, Sah A, Sawhney M. A central limit theorem for the matching
number of a sparse random graph. Journal of the London Mathematical Society.
2025;111(4). doi:10.1112/jlms.70101
apa: Glasgow, M., Kwan, M. A., Sah, A., & Sawhney, M. (2025). A central limit
theorem for the matching number of a sparse random graph. Journal of the London
Mathematical Society. Wiley. https://doi.org/10.1112/jlms.70101
chicago: Glasgow, Margalit, Matthew Alan Kwan, Ashwin Sah, and Mehtaab Sawhney.
“A Central Limit Theorem for the Matching Number of a Sparse Random Graph.” Journal
of the London Mathematical Society. Wiley, 2025. https://doi.org/10.1112/jlms.70101.
ieee: M. Glasgow, M. A. Kwan, A. Sah, and M. Sawhney, “A central limit theorem for
the matching number of a sparse random graph,” Journal of the London Mathematical
Society, vol. 111, no. 4. Wiley, 2025.
ista: Glasgow M, Kwan MA, Sah A, Sawhney M. 2025. A central limit theorem for the
matching number of a sparse random graph. Journal of the London Mathematical Society.
111(4), e70101.
mla: Glasgow, Margalit, et al. “A Central Limit Theorem for the Matching Number
of a Sparse Random Graph.” Journal of the London Mathematical Society,
vol. 111, no. 4, e70101, Wiley, 2025, doi:10.1112/jlms.70101.
short: M. Glasgow, M.A. Kwan, A. Sah, M. Sawhney, Journal of the London Mathematical
Society 111 (2025).
corr_author: '1'
date_created: 2025-04-13T22:01:19Z
date_published: 2025-04-01T00:00:00Z
date_updated: 2025-09-30T11:35:55Z
day: '01'
ddc:
- '510'
department:
- _id: MaKw
doi: 10.1112/jlms.70101
external_id:
arxiv:
- '2402.05851'
isi:
- '001473087200024'
file:
- access_level: open_access
checksum: 69ce9feaf64e776b99f3afd1041b1b11
content_type: application/pdf
creator: dernst
date_created: 2025-04-15T13:18:43Z
date_updated: 2025-04-15T13:18:43Z
file_id: '19564'
file_name: 2025_JourLondMathSoc_Glasgow.pdf
file_size: 392208
relation: main_file
success: 1
file_date_updated: 2025-04-15T13:18:43Z
fulldoi: https://doi.org/10.1112/jlms.70101
has_accepted_license: '1'
intvolume: ' 111'
isi: 1
issue: '4'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc/4.0/
month: '04'
oa: 1
oa_version: Published Version
project:
- _id: bd95085b-d553-11ed-ba76-e55d3349be45
grant_number: '101076777'
name: Randomness and structure in combinatorics
publication: Journal of the London Mathematical Society
publication_identifier:
eissn:
- 1469-7750
issn:
- 0024-6107
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: A central limit theorem for the matching number of a sparse random graph
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: 111
year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '19555'
abstract:
- lang: eng
text: The charged arginine side chain is unique in determining many innate properties
of proteins, contributing to stability and interaction surfaces, and directing
allosteric regulation and enzymatic catalysis. NMR experiments can be used to
reveal these processes at the molecular level, but it often requires selective
insertion of carbon-13, nitrogen-15, and deuterium at defined atomic positions.
We introduce a method to endow arginine residues with defined isotope patterns,
combining synthetic organic chemistry and cell-based protein overexpression. The
resulting proteins feature NMR active spin systems with optimized relaxation pathways
leading to simplified NMR spectra with a sensitive response to changes in the
chemical environment of the nuclei observed.
acknowledged_ssus:
- _id: NMR
acknowledgement: We thank Lea Marie Becker for assistance with python scripts used
to analyze the labeling efficiency, and Undina Guillerm, Rajkumar Singh, and Anna
Kapitonova for help with protein production. This work was supported by the Austrian
Science Fund (FWF; project number I5812-B) through a French-Austrian bi-national
research project. We thank the Scientific Service Units (SSU) of Institute of Science
and Technology Austria (ISTA) through resources provided by the NMR Facility, as
well as the NMR center and MS center of the University of Vienna.
article_number: e202500408
article_processing_charge: Yes (in subscription journal)
article_type: original
author:
- first_name: Darja
full_name: Rohden, Darja
id: 81dc668a-19fa-11f0-bf31-d56534059ef3
last_name: Rohden
- first_name: Giorgia
full_name: Toscano, Giorgia
last_name: Toscano
- first_name: Paul
full_name: Schanda, Paul
id: 7B541462-FAF6-11E9-A490-E8DFE5697425
last_name: Schanda
orcid: 0000-0002-9350-7606
- first_name: Roman J.
full_name: Lichtenecker, Roman J.
last_name: Lichtenecker
citation:
ama: Rohden D, Toscano G, Schanda P, Lichtenecker RJ. Synthesis of selectively 13C/2H/15N-
labeled arginine to probe protein conformation and interaction by NMR spectroscopy.
Chemistry - A European Journal. 2025;31(24). doi:10.1002/chem.202500408
apa: Rohden, D., Toscano, G., Schanda, P., & Lichtenecker, R. J. (2025). Synthesis
of selectively 13C/2H/15N- labeled arginine to probe protein conformation and
interaction by NMR spectroscopy. Chemistry - A European Journal. Wiley.
https://doi.org/10.1002/chem.202500408
chicago: Rohden, Darja, Giorgia Toscano, Paul Schanda, and Roman J. Lichtenecker.
“Synthesis of Selectively 13C/2H/15N- Labeled Arginine to Probe Protein Conformation
and Interaction by NMR Spectroscopy.” Chemistry - A European Journal. Wiley,
2025. https://doi.org/10.1002/chem.202500408.
ieee: D. Rohden, G. Toscano, P. Schanda, and R. J. Lichtenecker, “Synthesis of selectively
13C/2H/15N- labeled arginine to probe protein conformation and interaction by
NMR spectroscopy,” Chemistry - A European Journal, vol. 31, no. 24. Wiley,
2025.
ista: Rohden D, Toscano G, Schanda P, Lichtenecker RJ. 2025. Synthesis of selectively
13C/2H/15N- labeled arginine to probe protein conformation and interaction by
NMR spectroscopy. Chemistry - A European Journal. 31(24), e202500408.
mla: Rohden, Darja, et al. “Synthesis of Selectively 13C/2H/15N- Labeled Arginine
to Probe Protein Conformation and Interaction by NMR Spectroscopy.” Chemistry
- A European Journal, vol. 31, no. 24, e202500408, Wiley, 2025, doi:10.1002/chem.202500408.
short: D. Rohden, G. Toscano, P. Schanda, R.J. Lichtenecker, Chemistry - A European
Journal 31 (2025).
corr_author: '1'
date_created: 2025-04-13T22:01:19Z
date_published: 2025-04-25T00:00:00Z
date_updated: 2025-09-30T11:35:05Z
day: '25'
ddc:
- '540'
department:
- _id: PaSc
doi: 10.1002/chem.202500408
external_id:
isi:
- '001479486400019'
pmid:
- '40080421'
file:
- access_level: open_access
checksum: e3788628644b5aac666cf079b05f8fa7
content_type: application/pdf
creator: dernst
date_created: 2025-08-05T12:59:24Z
date_updated: 2025-08-05T12:59:24Z
file_id: '20136'
file_name: 2025_ChemistryEur_Rohden.pdf
file_size: 2840681
relation: main_file
success: 1
file_date_updated: 2025-08-05T12:59:24Z
fulldoi: https://doi.org/10.1002/chem.202500408
has_accepted_license: '1'
intvolume: ' 31'
isi: 1
issue: '24'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: eb9c82eb-77a9-11ec-83b8-aadd536561cf
grant_number: I05812
name: AlloSpace. The emergence and mechanisms of allostery
publication: Chemistry - A European Journal
publication_identifier:
eissn:
- 1521-3765
issn:
- 0947-6539
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Synthesis of selectively 13C/2H/15N- labeled arginine to probe protein conformation
and interaction by NMR spectroscopy
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: 31
year: '2025'
...
---
OA_place: repository
OA_type: green
_id: '19565'
abstract:
- lang: eng
text: 'Measuring distances in a multidimensional setting is a challenging problem,
which appears in many fields of science and engineering. In this paper, to measure
the distance between two multivariate distributions, we introduce a new measure
of discrepancy which is scale invariant and which, in the case of two independent
copies of the same distribution, and after normalization, coincides with the scaling
invariant multidimensional version of the Gini index recently proposed in [P.
Giudici, E. Raffinetti and G. Toscani, Measuring multidimensional inequality:
A new proposal based on the Fourier transform, preprint (2024), arXiv:2401.14012
]. A byproduct of the analysis is an easy-to-handle discrepancy metric, obtained
by application of the theory to a pair of Gaussian multidimensional densities.
The obtained metric does improve the standard metrics, based on the mean squared
error, as it is scale invariant. The importance of this theoretical finding is
illustrated by means of a real problem that concerns measuring the importance
of Environmental, Social and Governance factors for the growth of small and medium
enterprises. '
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Gennaro
full_name: Auricchio, Gennaro
last_name: Auricchio
- first_name: Giovanni
full_name: Brigati, Giovanni
id: 63ff57e8-1fbb-11ee-88f2-f558ffc59cf1
last_name: Brigati
- first_name: Paolo
full_name: Giudici, Paolo
last_name: Giudici
- first_name: Giuseppe
full_name: Toscani, Giuseppe
last_name: Toscani
citation:
ama: Auricchio G, Brigati G, Giudici P, Toscani G. Multivariate Gini-type discrepancies.
Mathematical Models and Methods in Applied Sciences. 2025;35(5):1267-1296.
doi:10.1142/s0218202525500174
apa: Auricchio, G., Brigati, G., Giudici, P., & Toscani, G. (2025). Multivariate
Gini-type discrepancies. Mathematical Models and Methods in Applied Sciences.
World Scientific Publishing. https://doi.org/10.1142/s0218202525500174
chicago: Auricchio, Gennaro, Giovanni Brigati, Paolo Giudici, and Giuseppe Toscani.
“Multivariate Gini-Type Discrepancies.” Mathematical Models and Methods in
Applied Sciences. World Scientific Publishing, 2025. https://doi.org/10.1142/s0218202525500174.
ieee: G. Auricchio, G. Brigati, P. Giudici, and G. Toscani, “Multivariate Gini-type
discrepancies,” Mathematical Models and Methods in Applied Sciences, vol.
35, no. 5. World Scientific Publishing, pp. 1267–1296, 2025.
ista: Auricchio G, Brigati G, Giudici P, Toscani G. 2025. Multivariate Gini-type
discrepancies. Mathematical Models and Methods in Applied Sciences. 35(5), 1267–1296.
mla: Auricchio, Gennaro, et al. “Multivariate Gini-Type Discrepancies.” Mathematical
Models and Methods in Applied Sciences, vol. 35, no. 5, World Scientific Publishing,
2025, pp. 1267–96, doi:10.1142/s0218202525500174.
short: G. Auricchio, G. Brigati, P. Giudici, G. Toscani, Mathematical Models and
Methods in Applied Sciences 35 (2025) 1267–1296.
date_created: 2025-04-15T13:34:00Z
date_published: 2025-05-01T00:00:00Z
date_updated: 2025-09-30T11:36:56Z
day: '01'
department:
- _id: JaMa
doi: 10.1142/s0218202525500174
external_id:
arxiv:
- '2411.01052'
isi:
- '001456337300001'
fulldoi: https://doi.org/10.1142/s0218202525500174
intvolume: ' 35'
isi: 1
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2411.01052
month: '05'
oa: 1
oa_version: Preprint
page: 1267-1296
publication: Mathematical Models and Methods in Applied Sciences
publication_identifier:
eissn:
- 1793-6314
issn:
- 0218-2025
publication_status: published
publisher: World Scientific Publishing
quality_controlled: '1'
scopus_import: '1'
status: public
title: Multivariate Gini-type discrepancies
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 35
year: '2025'
...
---
OA_type: closed access
_id: '19585'
abstract:
- lang: eng
text: Air quality in northern South America faces significant challenges due to
insufficient high-resolution emission inventories and sparse atmospheric studies.
This study addresses these gaps by developing a novel framework that integrates
high-resolution nighttime light data from SDGSAT-1 and multisource remote sensing
datasets with deep learning techniques to downscale emission inventories. The
refined inventories are coupled with meteorological inputs into the Weather Research
and Forecasting (WRF-Chem) model, enabling precise simulation of pollutant dynamics.
Validated against ground measurements from Colombia's SISAIRE monitoring network,
demonstrates significant improvements in spatiotemporal accuracy, particularly
for particulate matter (PM) and nitrogen dioxide (NO₂) with error reductions of
22–30 % and correlation coefficients increasing from 0.68 to 0.85. These findings
underscore the critical role of satellite-enhanced inventories in resolving localized
emission patterns and seasonal variability, such as dry-season PM₁₀ spikes (150
% increase from wildfires). The framework provides policymakers with actionable
insights to prioritize mitigation in rapidly urbanizing regions and manage transboundary
pollution. By bridging data scarcity gaps, this replicable methodology offers
transformative potential for global air quality management and public health protection,
advocating for expanded ground monitoring networks and real-time satellite data
integration in future applications.
acknowledgement: This project was supported by the National Natural Science Foundation
of China (Grant No. 42471425). The research findings are a component of the SDGSAT-1
Open Science Program, which is conducted by the International Research Center of
Big Data for Sustainable Development Goals (CBAS). The data utilized in this study
is sourced from SDGSAT-1 and provided by CBAS. Alejandro Casallas was supported
by a fellowship awarded by the Abdus Salam International Centre for Theoretical
Physics and also by the European Union's Horizon 2020 research and innovation programme
under the Marie Skłodowska-Curie grant agreement No 101034413. Ellie López-Barrera
was supported by project No. IN.BG.086.24.015 from Universidad Sergio Arboleda.
article_number: '114761'
article_processing_charge: No
article_type: original
author:
- first_name: Franz
full_name: Antezana-Lopez, Franz
last_name: Antezana-Lopez
- first_name: Alejandro
full_name: Casallas Garcia, Alejandro
id: 92081129-2d75-11ef-a48d-b04dd7a2385a
last_name: Casallas Garcia
orcid: 0000-0002-1988-5035
- first_name: Guanhua
full_name: Zhou, Guanhua
last_name: Zhou
- first_name: Kai
full_name: Zhang, Kai
last_name: Zhang
- first_name: Guifei
full_name: Jing, Guifei
last_name: Jing
- first_name: Aamir
full_name: Ali, Aamir
last_name: Ali
- first_name: Ellie
full_name: Lopez-Barrera, Ellie
last_name: Lopez-Barrera
- first_name: Luis Carlos
full_name: Belalcazar, Luis Carlos
last_name: Belalcazar
- first_name: Nestor
full_name: Rojas, Nestor
last_name: Rojas
- first_name: Hongzhi
full_name: Jiang, Hongzhi
last_name: Jiang
citation:
ama: Antezana-Lopez F, Casallas Garcia A, Zhou G, et al. High-resolution anthropogenic
emission inventories with deep learning in northern South America. Remote Sensing
of Environment. 2025;324. doi:10.1016/j.rse.2025.114761
apa: Antezana-Lopez, F., Casallas Garcia, A., Zhou, G., Zhang, K., Jing, G., Ali,
A., … Jiang, H. (2025). High-resolution anthropogenic emission inventories with
deep learning in northern South America. Remote Sensing of Environment.
Elsevier. https://doi.org/10.1016/j.rse.2025.114761
chicago: Antezana-Lopez, Franz, Alejandro Casallas Garcia, Guanhua Zhou, Kai Zhang,
Guifei Jing, Aamir Ali, Ellie Lopez-Barrera, Luis Carlos Belalcazar, Nestor Rojas,
and Hongzhi Jiang. “High-Resolution Anthropogenic Emission Inventories with Deep
Learning in Northern South America.” Remote Sensing of Environment. Elsevier,
2025. https://doi.org/10.1016/j.rse.2025.114761.
ieee: F. Antezana-Lopez et al., “High-resolution anthropogenic emission inventories
with deep learning in northern South America,” Remote Sensing of Environment,
vol. 324. Elsevier, 2025.
ista: Antezana-Lopez F, Casallas Garcia A, Zhou G, Zhang K, Jing G, Ali A, Lopez-Barrera
E, Belalcazar LC, Rojas N, Jiang H. 2025. High-resolution anthropogenic emission
inventories with deep learning in northern South America. Remote Sensing of Environment.
324, 114761.
mla: Antezana-Lopez, Franz, et al. “High-Resolution Anthropogenic Emission Inventories
with Deep Learning in Northern South America.” Remote Sensing of Environment,
vol. 324, 114761, Elsevier, 2025, doi:10.1016/j.rse.2025.114761.
short: F. Antezana-Lopez, A. Casallas Garcia, G. Zhou, K. Zhang, G. Jing, A. Ali,
E. Lopez-Barrera, L.C. Belalcazar, N. Rojas, H. Jiang, Remote Sensing of Environment
324 (2025).
date_created: 2025-04-17T09:04:17Z
date_published: 2025-07-01T00:00:00Z
date_updated: 2025-12-30T08:15:35Z
day: '01'
ddc:
- '550'
department:
- _id: CaMu
doi: 10.1016/j.rse.2025.114761
ec_funded: 1
external_id:
isi:
- '001475174300001'
fulldoi: https://doi.org/10.1016/j.rse.2025.114761
has_accepted_license: '1'
intvolume: ' 324'
isi: 1
language:
- iso: eng
month: '07'
oa_version: None
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
call_identifier: H2020
grant_number: '101034413'
name: 'IST-BRIDGE: International postdoctoral program'
publication: Remote Sensing of Environment
publication_identifier:
eissn:
- 1879-0704
issn:
- 0034-4257
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: High-resolution anthropogenic emission inventories with deep learning in northern
South America
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 324
year: '2025'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '19596'
abstract:
- lang: eng
text: "We report the spectroscopic discovery of a massive quiescent galaxy at zspec
= 7.29 ± 0.01, just ∼700 Myr after the big bang. RUBIES-UDS-QG-z7 was selected
from public JWST/NIRCam and MIRI imaging from the PRIMER survey and observed with
JWST/NIRSpec as part of RUBIES. The NIRSpec/PRISM spectrum reveals one of the
strongest Balmer breaks observed thus far at z > 6, with no emission lines but
tentative Balmer and Ca absorption features, as well as a Lyman break. Simultaneous
modeling of the NIRSpec/PRISM spectrum and NIRCam and MIRI photometry (spanning
0.9–18 μm) shows that the galaxy formed a stellar mass of\r\n(math. formular)
before z ∼ 8 and ceased forming stars 50–100 Myr prior to the time of observation,
resulting in log (sSFR/Gyr- 1) < -1 . We measure a small physical size of (math
formular) , which implies a high stellarmass surface density within the effective
radius of (math formular) comparable to the highest densities measured in quiescent
galaxies at z ∼ 2–5. The 3D stellar-mass density profile of RUBIES-UDS-QG-z7 is
remarkably similar to the central densities of local massive ellipticals, suggesting
that at least some of their cores may have already been in place at z > 7. The
discovery of RUBIES-UDS-QG-z7 has strong implications for galaxy formation models:
the estimated number density of quiescent galaxies at z ∼ 7 is >100 × larger than
predicted from any model to date, indicating that quiescent galaxies have formed
earlier than previously expected. "
acknowledgement: "We thank the PRIMER team for making their imaging data publicly
available immediately. This work is based on observations made with the NASA/ESA/CSA
James Webb Space Telescope. The data were obtained from the Mikulski Archive for
Space Telescopes at the Space Telescope Science Institute, which is operated by
the Association of Universities for Research in Astronomy, Inc., under NASA contract
NAS 5-03127 for JWST. These observations are associated with program #4233. Support
for program #4233 was provided by NASA through a grant from the Space Telescope
Science Institute, which is operated by the Association of Universities for Research
in Astronomy, Inc., under NASA contract NAS 5-03127. This research was supported
by the International Space Science Institute (ISSI) in Bern, through ISSI International
Team project #562. The Cosmic Dawn Center is funded by the Danish National Research
Foundation (DNRF140). 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. Support for this work was provided by The Brinson Foundation through
a Brinson Prize Fellowship grant. Support for this work for R.P.N. 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. T.B.M.
was supported by a CIERA fellowship.\r\nAll software packages used in this work
are publicly available on Github: grizli, msafit, msaexp, Prospector, and sedpy.
We acknowledge: astropy (Astropy Collaboration et al. 2013, 2018, 2022), matplotlib
(J. D. Hunter 2007), numpy (C. R. Harris et al. 2020), scipy (P. Virtanen et al.
2020), lmfit (M. Newville et al. 2024), eMPT (N. Bonaventura et al. 2023), the jwst
pipeline (H. Bushouse et al. 2024), msaexp (G. Brammer 2024a), and grizli (G. Brammer
2024b),."
article_number: '11'
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: Andrea
full_name: Weibel, Andrea
last_name: Weibel
- first_name: Anna
full_name: De Graaff, Anna
last_name: De Graaff
- first_name: David J.
full_name: Setton, David J.
last_name: Setton
- first_name: Tim B.
full_name: Miller, Tim B.
last_name: Miller
- first_name: Pascal A.
full_name: Oesch, Pascal A.
last_name: Oesch
- first_name: Gabriel
full_name: Brammer, Gabriel
last_name: Brammer
- first_name: Claudia D.P.
full_name: Lagos, Claudia D.P.
last_name: Lagos
- first_name: Katherine E.
full_name: Whitaker, Katherine E.
last_name: Whitaker
- first_name: Christina C.
full_name: Williams, Christina C.
last_name: Williams
- first_name: Josephine F.W.
full_name: Baggen, Josephine F.W.
last_name: Baggen
- first_name: Rachel
full_name: Bezanson, Rachel
last_name: Bezanson
- first_name: Leindert A.
full_name: Boogaard, Leindert A.
last_name: Boogaard
- first_name: Nikko J.
full_name: Cleri, Nikko J.
last_name: Cleri
- first_name: Jenny E.
full_name: Greene, Jenny E.
last_name: Greene
- first_name: Michaela
full_name: Hirschmann, Michaela
last_name: Hirschmann
- first_name: Raphael E.
full_name: Hviding, Raphael E.
last_name: Hviding
- first_name: Adarsh
full_name: Kuruvanthodi, Adarsh
last_name: Kuruvanthodi
- first_name: Ivo
full_name: Labbé, Ivo
last_name: Labbé
- first_name: Joel
full_name: Leja, Joel
last_name: Leja
- 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: Ian
full_name: Mcconachie, Ian
last_name: Mcconachie
- first_name: Rohan P.
full_name: Naidu, Rohan P.
last_name: Naidu
- first_name: Guido
full_name: Roberts-Borsani, Guido
last_name: Roberts-Borsani
- first_name: Daniel
full_name: Schaerer, Daniel
last_name: Schaerer
- first_name: Katherine A.
full_name: Suess, Katherine A.
last_name: Suess
- first_name: Francesco
full_name: Valentino, Francesco
last_name: Valentino
- first_name: Pieter
full_name: Van Dokkum, Pieter
last_name: Van Dokkum
- first_name: Bingjie
full_name: Wang, Bingjie
last_name: Wang
citation:
ama: Weibel A, De Graaff A, Setton DJ, et al. RUBIES reveals a massive quiescent
galaxy at z = 7.3. The Astrophysical Journal. 2025;983(1). doi:10.3847/1538-4357/adab7a
apa: Weibel, A., De Graaff, A., Setton, D. J., Miller, T. B., Oesch, P. A., Brammer,
G., … Wang, B. (2025). RUBIES reveals a massive quiescent galaxy at z = 7.3. The
Astrophysical Journal. IOP Publishing. https://doi.org/10.3847/1538-4357/adab7a
chicago: Weibel, Andrea, Anna De Graaff, David J. Setton, Tim B. Miller, Pascal
A. Oesch, Gabriel Brammer, Claudia D.P. Lagos, et al. “RUBIES Reveals a Massive
Quiescent Galaxy at z = 7.3.” The Astrophysical Journal. IOP Publishing,
2025. https://doi.org/10.3847/1538-4357/adab7a.
ieee: A. Weibel et al., “RUBIES reveals a massive quiescent galaxy at z =
7.3,” The Astrophysical Journal, vol. 983, no. 1. IOP Publishing, 2025.
ista: Weibel A, De Graaff A, Setton DJ, Miller TB, Oesch PA, Brammer G, Lagos CDP,
Whitaker KE, Williams CC, Baggen JFW, Bezanson R, Boogaard LA, Cleri NJ, Greene
JE, Hirschmann M, Hviding RE, Kuruvanthodi A, Labbé I, Leja J, Maseda MV, Matthee
JJ, Mcconachie I, Naidu RP, Roberts-Borsani G, Schaerer D, Suess KA, Valentino
F, Van Dokkum P, Wang B. 2025. RUBIES reveals a massive quiescent galaxy at z
= 7.3. The Astrophysical Journal. 983(1), 11.
mla: Weibel, Andrea, et al. “RUBIES Reveals a Massive Quiescent Galaxy at z = 7.3.”
The Astrophysical Journal, vol. 983, no. 1, 11, IOP Publishing, 2025, doi:10.3847/1538-4357/adab7a.
short: A. Weibel, A. De Graaff, D.J. Setton, T.B. Miller, P.A. Oesch, G. Brammer,
C.D.P. Lagos, K.E. Whitaker, C.C. Williams, J.F.W. Baggen, R. Bezanson, L.A. Boogaard,
N.J. Cleri, J.E. Greene, M. Hirschmann, R.E. Hviding, A. Kuruvanthodi, I. Labbé,
J. Leja, M.V. Maseda, J.J. Matthee, I. Mcconachie, R.P. Naidu, G. Roberts-Borsani,
D. Schaerer, K.A. Suess, F. Valentino, P. Van Dokkum, B. Wang, The Astrophysical
Journal 983 (2025).
date_created: 2025-04-20T22:01:28Z
date_published: 2025-04-10T00:00:00Z
date_updated: 2026-02-16T12:42:28Z
day: '10'
ddc:
- '520'
department:
- _id: JoMa
doi: 10.3847/1538-4357/adab7a
external_id:
arxiv:
- '2409.03829'
isi:
- '001457334900001'
file:
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language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
publication: The Astrophysical Journal
publication_identifier:
eissn:
- 1538-4357
issn:
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publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
scopus_import: '1'
status: public
title: RUBIES reveals a massive quiescent galaxy at z = 7.3
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
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OA_place: publisher
OA_type: hybrid
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_id: '19597'
abstract:
- lang: eng
text: Superconductor–semiconductor hybrid systems play a crucial role in realizing
nanoscale quantum devices, including hybrid qubits, Majorana bound states, and
Kitaev chains. For such hybrid devices, subgap states play a prominent role in
their operation. In this paper, we study these subgap states via Coulomb and tunneling
spectroscopy through a superconducting island defined in a semiconductor nanowire
fully coated by a superconductor. We systematically explore regimes ranging from
an almost decoupled island to the open configuration. In the weak-coupling regime,
the experimental observations are very similar in the absence of a magnetic field
and when one flux quantum pierces the superconducting shell. Conversely, in the
strong-coupling regime, significant distinctions emerge between the two cases.
We attribute this distinct behavior to the existence of subgap states at one flux
quantum, which become observable only for sufficiently strong coupling to the
leads. We support our interpretation using a simple model to describe transport
through the island. Our study highlights the importance of studying a broad range
of tunnel couplings for understanding the rich physics of hybrid devices.
acknowledged_ssus:
- _id: M-Shop
- _id: NanoFab
acknowledgement: This research was supported by the Scientific Service Units of ISTA,
through resources provided by the MIBA Machine Shop and the Nanofabrication facility.
This research and related results were made possible with the support of the FWF
Project with DOI10.55776/F86. We acknowledge support from the European Research
Council under the European Unions Horizon 2020 research and innovation programme
under Grant Agreement No. 856526, the Swedish Research Council under Grant Agreement
No. 2020-03412, the Spanish Comunidad de Madrid (CM) “Talento Program” (Project
No. 2022-T1/IND-24070), the Spanish Ministry of Science, innovation, and Universities
through Grant PID2022-140552NA-I00 and NanoLund.
article_number: '023022'
article_processing_charge: Yes
article_type: original
author:
- first_name: Marco
full_name: Valentini, Marco
id: C0BB2FAC-D767-11E9-B658-BC13E6697425
last_name: Valentini
- first_name: Rubén Seoane
full_name: Souto, Rubén Seoane
last_name: Souto
- first_name: Maksim
full_name: Borovkov, Maksim
id: 1fd0975f-8b61-11ed-b69e-d149334f28c5
last_name: Borovkov
- first_name: Peter
full_name: Krogstrup, Peter
last_name: Krogstrup
- first_name: Yigal
full_name: Meir, Yigal
last_name: Meir
- first_name: Martin
full_name: Leijnse, Martin
last_name: Leijnse
- first_name: Jeroen
full_name: Danon, Jeroen
last_name: Danon
- first_name: Georgios
full_name: Katsaros, Georgios
id: 38DB5788-F248-11E8-B48F-1D18A9856A87
last_name: Katsaros
orcid: 0000-0001-8342-202X
citation:
ama: 'Valentini M, Souto RS, Borovkov M, et al. Subgap transport in superconductor-semiconductor
hybrid islands: Weak and strong coupling regimes. Physical Review Research.
2025;7(2). doi:10.1103/PhysRevResearch.7.023022'
apa: 'Valentini, M., Souto, R. S., Borovkov, M., Krogstrup, P., Meir, Y., Leijnse,
M., … Katsaros, G. (2025). Subgap transport in superconductor-semiconductor hybrid
islands: Weak and strong coupling regimes. Physical Review Research. American
Physical Society. https://doi.org/10.1103/PhysRevResearch.7.023022'
chicago: 'Valentini, Marco, Rubén Seoane Souto, Maksim Borovkov, Peter Krogstrup,
Yigal Meir, Martin Leijnse, Jeroen Danon, and Georgios Katsaros. “Subgap Transport
in Superconductor-Semiconductor Hybrid Islands: Weak and Strong Coupling Regimes.”
Physical Review Research. American Physical Society, 2025. https://doi.org/10.1103/PhysRevResearch.7.023022.'
ieee: 'M. Valentini et al., “Subgap transport in superconductor-semiconductor
hybrid islands: Weak and strong coupling regimes,” Physical Review Research,
vol. 7, no. 2. American Physical Society, 2025.'
ista: 'Valentini M, Souto RS, Borovkov M, Krogstrup P, Meir Y, Leijnse M, Danon
J, Katsaros G. 2025. Subgap transport in superconductor-semiconductor hybrid islands:
Weak and strong coupling regimes. Physical Review Research. 7(2), 023022.'
mla: 'Valentini, Marco, et al. “Subgap Transport in Superconductor-Semiconductor
Hybrid Islands: Weak and Strong Coupling Regimes.” Physical Review Research,
vol. 7, no. 2, 023022, American Physical Society, 2025, doi:10.1103/PhysRevResearch.7.023022.'
short: M. Valentini, R.S. Souto, M. Borovkov, P. Krogstrup, Y. Meir, M. Leijnse,
J. Danon, G. Katsaros, Physical Review Research 7 (2025).
corr_author: '1'
date_created: 2025-04-20T22:01:28Z
date_published: 2025-04-01T00:00:00Z
date_updated: 2026-06-11T09:13:12Z
day: '01'
ddc:
- '530'
department:
- _id: GeKa
doi: 10.1103/PhysRevResearch.7.023022
file:
- access_level: open_access
checksum: 535351066e9c900340ef014893a09ac8
content_type: application/pdf
creator: dernst
date_created: 2025-04-22T09:00:08Z
date_updated: 2025-04-22T09:00:08Z
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file_size: 1977581
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file_date_updated: 2025-04-22T09:00:08Z
fulldoi: https://doi.org/10.1103/PhysRevResearch.7.023022
has_accepted_license: '1'
intvolume: ' 7'
issue: '2'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
project:
- _id: 34a66131-11ca-11ed-8bc3-a31681c6b03e
grant_number: F8606
name: 'Center for Correlated Quantum Materials and Solid State Quantum Systems:
Conventional and unconventional topological superconductors'
publication: Physical Review Research
publication_identifier:
issn:
- 2643-1564
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Subgap transport in superconductor-semiconductor hybrid islands: Weak and
strong coupling regimes'
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: 7
year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '19598'
abstract:
- lang: eng
text: We establish universal Gaussian fluctuations for the mesoscopic linear eigenvalue
statistics in the vicinity of the cusp-like singularities of the limiting spectral
density for Wigner-type random matrices. Prior to this work, the linear eigenvalue
statistics at the cusp-like singularities were not studied in any ensemble. Our
analysis covers not only the exact cusps but the entire transitionary regime from
the square-root singularity at a regular edge through the sharp cusp to the bulk.
We identify a new one-parameter family of functionals that govern the limiting
bias and variance, continuously interpolating between the previously known formulas
in the bulk and at a regular edge. Since cusps are the only possible singularities
besides the regular edges, our result gives a complete description of the linear
eigenvalue statistics in all regimes.
acknowledgement: I would like to express my gratitude to László Erdős for his careful
guidance and supervision of my work. I am also thankful to Jana Reker and Joscha
Henheik for many helpful discussions. Open access funding provided by Institute
of Science and Technology (IST Austria).
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Volodymyr
full_name: Riabov, Volodymyr
id: 1949f904-edfb-11eb-afb5-e2dfddabb93b
last_name: Riabov
citation:
ama: Riabov V. Linear Eigenvalue statistics at the cusp. Probability Theory and
Related Fields. 2025;193:1183-1237. doi:10.1007/s00440-025-01373-w
apa: Riabov, V. (2025). Linear Eigenvalue statistics at the cusp. Probability
Theory and Related Fields. Springer Nature. https://doi.org/10.1007/s00440-025-01373-w
chicago: Riabov, Volodymyr. “Linear Eigenvalue Statistics at the Cusp.” Probability
Theory and Related Fields. Springer Nature, 2025. https://doi.org/10.1007/s00440-025-01373-w.
ieee: V. Riabov, “Linear Eigenvalue statistics at the cusp,” Probability Theory
and Related Fields, vol. 193. Springer Nature, pp. 1183–1237, 2025.
ista: Riabov V. 2025. Linear Eigenvalue statistics at the cusp. Probability Theory
and Related Fields. 193, 1183–1237.
mla: Riabov, Volodymyr. “Linear Eigenvalue Statistics at the Cusp.” Probability
Theory and Related Fields, vol. 193, Springer Nature, 2025, pp. 1183–237,
doi:10.1007/s00440-025-01373-w.
short: V. Riabov, Probability Theory and Related Fields 193 (2025) 1183–1237.
corr_author: '1'
date_created: 2025-04-20T22:01:28Z
date_published: 2025-12-01T00:00:00Z
date_updated: 2026-04-07T12:32:19Z
day: '01'
ddc:
- '510'
department:
- _id: LaEr
doi: 10.1007/s00440-025-01373-w
external_id:
arxiv:
- '2307.07432'
isi:
- '001466997300001'
file:
- access_level: open_access
checksum: 700229b280725c0d6aad0d71362cce5f
content_type: application/pdf
creator: dernst
date_created: 2025-12-30T13:10:05Z
date_updated: 2025-12-30T13:10:05Z
file_id: '20916'
file_name: 2025_ProbTheoryRelatFields_Riabov.pdf
file_size: 919213
relation: main_file
success: 1
file_date_updated: 2025-12-30T13:10:05Z
fulldoi: https://doi.org/10.1007/s00440-025-01373-w
has_accepted_license: '1'
intvolume: ' 193'
isi: 1
language:
- iso: eng
month: '12'
oa: 1
oa_version: Published Version
page: 1183-1237
publication: Probability Theory and Related Fields
publication_identifier:
eissn:
- 1432-2064
issn:
- 0178-8051
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
record:
- id: '20575'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: Linear Eigenvalue statistics at the cusp
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: 193
year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '19599'
abstract:
- lang: eng
text: Advances in nickel catalysis have significantly broadened the synthetic chemists’
toolbox, particularly through methodologies leveraging paramagnetic nickel species
via photoredox catalysis or electrochemistry. Key to these reactions is the oxidation
state modulation of nickel via single-electron transfer events. Recent mechanistic
studies indicate that C(sp2)–heteroatom bond formations proceed through NiI/NiIII
cycles. Related C(sp2)–C(sp3) cross-couplings operate via the photocatalytic generation
of C-centered radicals and a catalytic cycle that involves Ni0, NiI, and NiIII
species. Here, we show that light-mediated nickel-catalyzed C(sp2)–C(sp3) bond
formations can be carried out without using exogenous photoredox catalysts but
with a photoactive ligand. In a pursuit of expanding the scope of C(sp2)–heteroatom
couplings using donor–acceptor ligands, we identified a photoactive nickel complex
capable of catalyzing cross-couplings between aryl halides and benzyltrifluoroborate
salts. Mechanistic investigations provide evidence that transmetalation between
a photochemically generated NiI species and the organoboron compound is the key
catalytic step in a NiI/NiIII catalytic cycle under these conditions.
acknowledged_ssus:
- _id: LifeSc
- _id: NMR
acknowledgement: This research was supported by the Scientific Service Units (SSU)
of ISTA through resources provided by the Lab Support Facility (LSF), Mass Spec
Facility, and NMR Facility. We gratefully acknowledge the Institute of Science and
Technology Austria (ISTA) and the Max-Planck Society for their generous financial
support. R.M.v.d.V. and B.P. thank the Deutsche Forschungsgemeinschaft (DFG, German
Research Foundation) under Germany’s Excellence Strategy – EXC 2008 – 390540038
– UniSysCat for funding. B.P. thanks the DFG (PI 1635/2-19), the Boehringer Ingelheim
Foundation (Plus 3 Perspectives Programme), and the FWF (Austrian Science Fund;
PAT 1250924) for financial support. J.H.B. acknowledges the Robert C. and Carolyn
J. Springborn Endowment for Student Support Program at the University of Illinois
Urbana–Champaign. R.F.W. was supported by a fellowship from the Deutscher Akademischer
Austauschdienst (DAAD). We thank Dr. John J. Molloy (MPICI) for scientific discussions.
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Lucia
full_name: Anghileri, Lucia
id: 7b65e46e-1f51-11f0-8ea0-faa153157f5e
last_name: Anghileri
- first_name: Haralds
full_name: Baunis, Haralds
id: 2eea55ec-e8ec-11ed-86cb-d9c76787acfe
last_name: Baunis
- first_name: Aleksander
full_name: Bena, Aleksander
id: 4197c39e-e8ec-11ed-86cb-afed934cd664
last_name: Bena
- first_name: Christos
full_name: Giannoudis, Christos
id: 1bd506c6-e8ec-11ed-86cb-d495f63f2dcd
last_name: Giannoudis
- first_name: John H.
full_name: Burke, John H.
last_name: Burke
- first_name: Susanne
full_name: Reischauer, Susanne
last_name: Reischauer
- first_name: Christoph
full_name: Merschjann, Christoph
last_name: Merschjann
- first_name: Rachel F.
full_name: Wallick, Rachel F.
last_name: Wallick
- first_name: Tarek
full_name: Al Said, Tarek
last_name: Al Said
- first_name: Callum E
full_name: Adams, Callum E
id: 126d6d0f-fdc1-11ee-bb4a-9f462709fa9d
last_name: Adams
- first_name: Gianluca
full_name: Simionato, Gianluca
last_name: Simionato
- first_name: Sergey
full_name: Kovalenko, Sergey
last_name: Kovalenko
- first_name: Luca
full_name: Dell’Amico, Luca
last_name: Dell’Amico
- first_name: Renske M.
full_name: Van Der Veen, Renske M.
last_name: Van Der Veen
- first_name: Bartholomäus
full_name: Pieber, Bartholomäus
id: 93e5e5b2-0da6-11ed-8a41-af589a024726
last_name: Pieber
orcid: 0000-0001-8689-388X
citation:
ama: Anghileri L, Baunis H, Bena A, et al. Evidence for a unifying NiI/NiIII mechanism
in light-mediated cross-coupling catalysis. Journal of the American Chemical
Society. 2025;147(16):13169–13179. doi:10.1021/jacs.4c16050
apa: Anghileri, L., Baunis, H., Bena, A., Giannoudis, C., Burke, J. H., Reischauer,
S., … Pieber, B. (2025). Evidence for a unifying NiI/NiIII mechanism in light-mediated
cross-coupling catalysis. Journal of the American Chemical Society. American
Chemical Society. https://doi.org/10.1021/jacs.4c16050
chicago: Anghileri, Lucia, Haralds Baunis, Aleksander Bena, Christos Giannoudis,
John H. Burke, Susanne Reischauer, Christoph Merschjann, et al. “Evidence for
a Unifying NiI/NiIII Mechanism in Light-Mediated Cross-Coupling Catalysis.” Journal
of the American Chemical Society. American Chemical Society, 2025. https://doi.org/10.1021/jacs.4c16050.
ieee: L. Anghileri et al., “Evidence for a unifying NiI/NiIII mechanism in
light-mediated cross-coupling catalysis,” Journal of the American Chemical
Society, vol. 147, no. 16. American Chemical Society, pp. 13169–13179, 2025.
ista: Anghileri L, Baunis H, Bena A, Giannoudis C, Burke JH, Reischauer S, Merschjann
C, Wallick RF, Al Said T, Adams CE, Simionato G, Kovalenko S, Dell’Amico L, Van
Der Veen RM, Pieber B. 2025. Evidence for a unifying NiI/NiIII mechanism in light-mediated
cross-coupling catalysis. Journal of the American Chemical Society. 147(16), 13169–13179.
mla: Anghileri, Lucia, et al. “Evidence for a Unifying NiI/NiIII Mechanism in Light-Mediated
Cross-Coupling Catalysis.” Journal of the American Chemical Society, vol.
147, no. 16, American Chemical Society, 2025, pp. 13169–13179, doi:10.1021/jacs.4c16050.
short: L. Anghileri, H. Baunis, A. Bena, C. Giannoudis, J.H. Burke, S. Reischauer,
C. Merschjann, R.F. Wallick, T. Al Said, C.E. Adams, G. Simionato, S. Kovalenko,
L. Dell’Amico, R.M. Van Der Veen, B. Pieber, Journal of the American Chemical
Society 147 (2025) 13169–13179.
corr_author: '1'
date_created: 2025-04-20T22:01:28Z
date_published: 2025-04-11T00:00:00Z
date_updated: 2025-10-02T08:22:12Z
day: '11'
ddc:
- '540'
department:
- _id: BaPi
doi: 10.1021/jacs.4c16050
external_id:
isi:
- '001465858000001'
pmid:
- '40211781'
file:
- access_level: open_access
checksum: 7f2b6a3c23b062490f37cce10ced46aa
content_type: application/pdf
creator: dernst
date_created: 2025-08-05T13:04:42Z
date_updated: 2025-08-05T13:04:42Z
file_id: '20137'
file_name: 2025_JACS_Anghileri.pdf
file_size: 4179314
relation: main_file
success: 1
file_date_updated: 2025-08-05T13:04:42Z
fulldoi: https://doi.org/10.1021/jacs.4c16050
has_accepted_license: '1'
intvolume: ' 147'
isi: 1
issue: '16'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
page: 13169–13179
pmid: 1
project:
- _id: 8f1d607d-16d5-11f0-9cad-ab453295ba5e
grant_number: PAT 1250924
name: Photoactive ligands for transformative nickel catalysis
publication: Journal of the American Chemical Society
publication_identifier:
eissn:
- 1520-5126
issn:
- 0002-7863
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Evidence for a unifying NiI/NiIII mechanism in light-mediated cross-coupling
catalysis
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: 147
year: '2025'
...
---
OA_place: repository
OA_type: green
_id: '19600'
abstract:
- lang: eng
text: In this work, we explore route discovery in private payment channel networks.
We first determine what “ideal" privacy for a routing protocol means in this setting.
We observe that protocols achieving this strong privacy definition exist by leveraging
Multi-Party Computation but they are inherently inefficient as they must involve
the entire network. We then present protocols with weaker privacy guarantees but
much better efficiency (involving only a small fraction of the nodes). The core
idea is that both sender and receiver gossip a message which propagates through
the network, and the moment any node in the network receives both messages, a
path is found. In our first protocol the message is always sent to all neighbouring
nodes with a delay proportional to the fees of that edge. In our second protocol
the message is only sent to one neighbour chosen randomly with a probability proportional
to its degree. We additionally propose a more realistic notion of privacy in order
to measure the privacy leakage of our protocols in practice. Our realistic notion
of privacy challenges an adversary that join the network with a fixed budget to
create channels to guess the sender and receiver of a transaction upon receiving
messages from our protocols. Simulations of our protocols on the Lightning network
topology (for random transactions and uniform fees) show that 1) forming edges
with high degree nodes is a more effective attack strategy for the adversary,
2) there is a tradeoff between the number of nodes involved in our protocols (privacy)
and the optimality of the discovered path, and 3) our protocols involve a very
small fraction of the network on average.
acknowledgement: This work was supported in part by the ERC CoG 863818 (ForM-SMArt),
Austrian Science Fund (FWF) 10.55776/COE12, and MOE-T2EP20122-0014 (Data-Driven
Distributed Algorithms) grants.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Zeta
full_name: Avarikioti, Zeta
last_name: Avarikioti
- first_name: Mahsa
full_name: Bastankhah, Mahsa
last_name: Bastankhah
- first_name: Mohammad Ali
full_name: Maddah-Ali, Mohammad Ali
last_name: Maddah-Ali
- first_name: Krzysztof Z
full_name: Pietrzak, Krzysztof Z
id: 3E04A7AA-F248-11E8-B48F-1D18A9856A87
last_name: Pietrzak
orcid: 0000-0002-9139-1654
- first_name: Jakub
full_name: Svoboda, Jakub
id: 130759D2-D7DD-11E9-87D2-DE0DE6697425
last_name: Svoboda
orcid: 0000-0002-1419-3267
- first_name: Michelle X
full_name: Yeo, Michelle X
id: 2D82B818-F248-11E8-B48F-1D18A9856A87
last_name: Yeo
orcid: 0009-0001-3676-4809
citation:
ama: 'Avarikioti Z, Bastankhah M, Maddah-Ali MA, Pietrzak KZ, Svoboda J, Yeo MX.
Route discovery in private payment channel networks. In: Computer Security.
ESORICS 2024 International Workshops. Vol 15263. Springer Nature; 2025:207-223.
doi:10.1007/978-3-031-82349-7_15'
apa: 'Avarikioti, Z., Bastankhah, M., Maddah-Ali, M. A., Pietrzak, K. Z., Svoboda,
J., & Yeo, M. X. (2025). Route discovery in private payment channel networks.
In Computer Security. ESORICS 2024 International Workshops (Vol. 15263,
pp. 207–223). Bydgoszcz, Poland: Springer Nature. https://doi.org/10.1007/978-3-031-82349-7_15'
chicago: Avarikioti, Zeta, Mahsa Bastankhah, Mohammad Ali Maddah-Ali, Krzysztof
Z Pietrzak, Jakub Svoboda, and Michelle X Yeo. “Route Discovery in Private Payment
Channel Networks.” In Computer Security. ESORICS 2024 International Workshops,
15263:207–23. Springer Nature, 2025. https://doi.org/10.1007/978-3-031-82349-7_15.
ieee: Z. Avarikioti, M. Bastankhah, M. A. Maddah-Ali, K. Z. Pietrzak, J. Svoboda,
and M. X. Yeo, “Route discovery in private payment channel networks,” in Computer
Security. ESORICS 2024 International Workshops, Bydgoszcz, Poland, 2025, vol.
15263, pp. 207–223.
ista: 'Avarikioti Z, Bastankhah M, Maddah-Ali MA, Pietrzak KZ, Svoboda J, Yeo MX.
2025. Route discovery in private payment channel networks. Computer Security.
ESORICS 2024 International Workshops. ESORICS: European Symposium on Research
in Computer Security, LNCS, vol. 15263, 207–223.'
mla: Avarikioti, Zeta, et al. “Route Discovery in Private Payment Channel Networks.”
Computer Security. ESORICS 2024 International Workshops, vol. 15263, Springer
Nature, 2025, pp. 207–23, doi:10.1007/978-3-031-82349-7_15.
short: Z. Avarikioti, M. Bastankhah, M.A. Maddah-Ali, K.Z. Pietrzak, J. Svoboda,
M.X. Yeo, in:, Computer Security. ESORICS 2024 International Workshops, Springer
Nature, 2025, pp. 207–223.
conference:
end_date: 2024-09-20
location: Bydgoszcz, Poland
name: 'ESORICS: European Symposium on Research in Computer Security'
start_date: 2024-09-16
date_created: 2025-04-20T22:01:28Z
date_published: 2025-04-01T00:00:00Z
date_updated: 2025-11-05T07:52:35Z
day: '01'
department:
- _id: KrPi
- _id: KrCh
doi: 10.1007/978-3-031-82349-7_15
ec_funded: 1
fulldoi: https://doi.org/10.1007/978-3-031-82349-7_15
intvolume: ' 15263'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://eprint.iacr.org/2021/1539
month: '04'
oa: 1
oa_version: Submitted Version
page: 207-223
project:
- _id: 0599E47C-7A3F-11EA-A408-12923DDC885E
call_identifier: H2020
grant_number: '863818'
name: 'Formal Methods for Stochastic Models: Algorithms and Applications'
publication: Computer Security. ESORICS 2024 International Workshops
publication_identifier:
eissn:
- 1611-3349
isbn:
- '9783031823480'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Route discovery in private payment channel networks
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 15263
year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
_id: '19601'
abstract:
- lang: eng
text: In land plants, the signalling molecule auxin profoundly controls growth and
development, chiefly through a transcriptional response system. The auxin response
is mediated by modulating the activity of DNA-binding auxin response factor (ARF)
proteins. The concentrations and stoichiometry of the competing A- and B-class
ARFs define cells’ capacity for auxin response. In the minimal auxin response
system of the liverwort Marchantia polymorpha, both A- and B-ARFs are unstable,
but the underlying mechanisms, developmental relevance and evolutionary history
of this instability are unknown. Here we identify a minimal motif that is necessary
for MpARF2 (B-class) degradation and show that it is critical for development
and the auxin response. Through comparative analysis and motif swaps among all
ARF classes in extant algae and land plants, we infer that the emergence of ARF
instability probably occurred in the ancestor of the A- and B-ARF clades and,
therefore, preceded or coincided with the origin of the auxin response system.
acknowledgement: We thank S. Woudenberg, S. Valk and J. Rienstra for help and advice,
A. Kuhn for comments on the paper and M. Prigge and M. Estelle for helpful discussions.
This work was supported by a grant from Netherlands Organization for Scientific
Research (NWO; OCENW.M20.031 to J.W.B.), a Marie Skłodowska-Curie Individual Fellowship
(H2020-MSCA-IF-2020 contract number to J.H.G.) and a research grant from the Human
Frontiers Research Program (HFSP; grant RGP0015/2022 to D.W.).
article_processing_charge: Yes (in subscription journal)
article_type: letter_note
author:
- first_name: Martijn
full_name: De Roij, Martijn
last_name: De Roij
- first_name: Jorge
full_name: Hernández García, Jorge
last_name: Hernández García
- first_name: Shubhajit
full_name: Das, Shubhajit
id: b08969a4-f2a5-11ed-b6c4-ff0f10b7d0be
last_name: Das
- first_name: Jan Willem
full_name: Borst, Jan Willem
last_name: Borst
- first_name: Dolf
full_name: Weijers, Dolf
last_name: Weijers
citation:
ama: De Roij M, Hernández García J, Das S, Borst JW, Weijers D. ARF degradation
defines a deeply conserved step in auxin response. Nature Plants. 2025;11:717-724.
doi:10.1038/s41477-025-01975-1
apa: De Roij, M., Hernández García, J., Das, S., Borst, J. W., & Weijers, D.
(2025). ARF degradation defines a deeply conserved step in auxin response. Nature
Plants. Springer Nature. https://doi.org/10.1038/s41477-025-01975-1
chicago: De Roij, Martijn, Jorge Hernández García, Shubhajit Das, Jan Willem Borst,
and Dolf Weijers. “ARF Degradation Defines a Deeply Conserved Step in Auxin Response.”
Nature Plants. Springer Nature, 2025. https://doi.org/10.1038/s41477-025-01975-1.
ieee: M. De Roij, J. Hernández García, S. Das, J. W. Borst, and D. Weijers, “ARF
degradation defines a deeply conserved step in auxin response,” Nature Plants,
vol. 11. Springer Nature, pp. 717–724, 2025.
ista: De Roij M, Hernández García J, Das S, Borst JW, Weijers D. 2025. ARF degradation
defines a deeply conserved step in auxin response. Nature Plants. 11, 717–724.
mla: De Roij, Martijn, et al. “ARF Degradation Defines a Deeply Conserved Step in
Auxin Response.” Nature Plants, vol. 11, Springer Nature, 2025, pp. 717–24,
doi:10.1038/s41477-025-01975-1.
short: M. De Roij, J. Hernández García, S. Das, J.W. Borst, D. Weijers, Nature Plants
11 (2025) 717–724.
date_created: 2025-04-20T22:01:28Z
date_published: 2025-04-11T00:00:00Z
date_updated: 2025-12-30T07:28:49Z
day: '11'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1038/s41477-025-01975-1
external_id:
pmid:
- '40216983'
file:
- access_level: open_access
checksum: 8225c1899bb2f39f9a1707cc0697a052
content_type: application/pdf
creator: dernst
date_created: 2025-12-30T07:28:09Z
date_updated: 2025-12-30T07:28:09Z
file_id: '20882'
file_name: 2025_NaturePlants_deRoij.pdf
file_size: 7062474
relation: main_file
success: 1
file_date_updated: 2025-12-30T07:28:09Z
fulldoi: https://doi.org/10.1038/s41477-025-01975-1
has_accepted_license: '1'
intvolume: ' 11'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
page: 717-724
pmid: 1
publication: Nature Plants
publication_identifier:
eissn:
- 2055-0278
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: ARF degradation defines a deeply conserved step in auxin response
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: 11
year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
_id: '19617'
abstract:
- lang: eng
text: In this article, we propose a method for generating single microwave photons
in superconducting circuits. We theoretically show that pure single microwave
photons can be generated on demand and tuned over a large frequency band by making
use of Landau-Zener transitions under a rapid sweep of a control parameter. We
devise a protocol that enables fast control of the frequency of the emitted photon
over two octaves, without requiring extensive calibration. Additionally, we make
theoretical estimates of the generation efficiency, tunability, purity, and linewidth
of the photons emitted using this method for both charge- and flux-qubit-based
architectures. We also provide estimates of the optimal device parameters required
for these architectures to realize the device.
acknowledgement: The authors acknowledge the support of DST-INSPIRE Fellowship No.
IF180339 and DST-SERB Core Research Grant No. CRG/2018/002129. S.H. acknowledges
the support of the Kishore Vaigyanik Protsahan Yojana (KVPY). S.H. also acknowledges
helpful discussions with Harsh Arora and Johannes Fink.
article_number: '044042'
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Samarth
full_name: Hawaldar, Samarth
id: 221708e1-1ff6-11ee-9fa6-85146607433e
last_name: Hawaldar
orcid: 0000-0002-1965-4309
- first_name: Siddhi Satish
full_name: Khaire, Siddhi Satish
last_name: Khaire
- first_name: Per
full_name: Delsing, Per
last_name: Delsing
- first_name: Baladitya
full_name: Suri, Baladitya
last_name: Suri
citation:
ama: Hawaldar S, Khaire SS, Delsing P, Suri B. On-demand single-microwave-photon
source in a superconducting circuit with wideband frequency tunability. Physical
Review Applied. 2025;23(4). doi:10.1103/physrevapplied.23.044042
apa: Hawaldar, S., Khaire, S. S., Delsing, P., & Suri, B. (2025). On-demand
single-microwave-photon source in a superconducting circuit with wideband frequency
tunability. Physical Review Applied. American Physical Society. https://doi.org/10.1103/physrevapplied.23.044042
chicago: Hawaldar, Samarth, Siddhi Satish Khaire, Per Delsing, and Baladitya Suri.
“On-Demand Single-Microwave-Photon Source in a Superconducting Circuit with Wideband
Frequency Tunability.” Physical Review Applied. American Physical Society,
2025. https://doi.org/10.1103/physrevapplied.23.044042.
ieee: S. Hawaldar, S. S. Khaire, P. Delsing, and B. Suri, “On-demand single-microwave-photon
source in a superconducting circuit with wideband frequency tunability,” Physical
Review Applied, vol. 23, no. 4. American Physical Society, 2025.
ista: Hawaldar S, Khaire SS, Delsing P, Suri B. 2025. On-demand single-microwave-photon
source in a superconducting circuit with wideband frequency tunability. Physical
Review Applied. 23(4), 044042.
mla: Hawaldar, Samarth, et al. “On-Demand Single-Microwave-Photon Source in a Superconducting
Circuit with Wideband Frequency Tunability.” Physical Review Applied, vol.
23, no. 4, 044042, American Physical Society, 2025, doi:10.1103/physrevapplied.23.044042.
short: S. Hawaldar, S.S. Khaire, P. Delsing, B. Suri, Physical Review Applied 23
(2025).
corr_author: '1'
date_created: 2025-04-24T06:34:07Z
date_published: 2025-04-18T00:00:00Z
date_updated: 2025-09-30T12:17:33Z
day: '18'
ddc:
- '539'
department:
- _id: GradSch
- _id: JoFi
doi: 10.1103/physrevapplied.23.044042
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- '001490745300002'
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date_created: 2025-04-24T06:40:22Z
date_updated: 2025-04-24T06:40:22Z
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intvolume: ' 23'
isi: 1
issue: '4'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
publication: Physical Review Applied
publication_identifier:
issn:
- 2331-7019
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: On-demand single-microwave-photon source in a superconducting circuit with
wideband frequency tunability
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: 23
year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
_id: '19621'
abstract:
- lang: eng
text: In this paper we obtain a complete description of all indecomposable characters
(central positive-definite functions) of inductive limits of the symmetric groups
under block diagonal embedding. As a corollary we obtain the full classification
of the isomorphism classes of these inductive limits.
acknowledgement: The authors were partially supported by the “Long-term program of
support of the Ukrainian research teams at the Polish Academy of Sciences carried
out in collaboration with the U.S. National Academy of Sciences with the financial
support of external partners”. The second author was also supported by the Austrian
Science Fund (FWF) grant “Geometry of the tip of the global nilpotent cone” no.
10.55776/P35847
article_processing_charge: Yes (in subscription journal)
article_type: original
arxiv: 1
author:
- first_name: Nikolay
full_name: Nessonov, Nikolay
last_name: Nessonov
- first_name: Nhok T
full_name: Ngo, Nhok T
id: 28e53c8c-896a-11ed-bdf8-f809043ce2f0
last_name: Ngo
citation:
ama: Nessonov N, Ngo NT. Indecomposable characters of inductive limits of symmetric
groups. Representation Theory. 2025;29(8):256-288. doi:10.1090/ert/689
apa: Nessonov, N., & Ngo, N. T. (2025). Indecomposable characters of inductive
limits of symmetric groups. Representation Theory. American Mathematical
Society. https://doi.org/10.1090/ert/689
chicago: Nessonov, Nikolay, and Nhok T Ngo. “Indecomposable Characters of Inductive
Limits of Symmetric Groups.” Representation Theory. American Mathematical
Society, 2025. https://doi.org/10.1090/ert/689.
ieee: N. Nessonov and N. T. Ngo, “Indecomposable characters of inductive limits
of symmetric groups,” Representation Theory, vol. 29, no. 8. American Mathematical
Society, pp. 256–288, 2025.
ista: Nessonov N, Ngo NT. 2025. Indecomposable characters of inductive limits of
symmetric groups. Representation Theory. 29(8), 256–288.
mla: Nessonov, Nikolay, and Nhok T. Ngo. “Indecomposable Characters of Inductive
Limits of Symmetric Groups.” Representation Theory, vol. 29, no. 8, American
Mathematical Society, 2025, pp. 256–88, doi:10.1090/ert/689.
short: N. Nessonov, N.T. Ngo, Representation Theory 29 (2025) 256–288.
corr_author: '1'
date_created: 2025-04-24T08:48:05Z
date_published: 2025-04-10T00:00:00Z
date_updated: 2025-05-05T06:59:07Z
day: '10'
ddc:
- '510'
department:
- _id: GradSch
- _id: TaHa
doi: 10.1090/ert/689
external_id:
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- '2206.01964'
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relation: main_file
success: 1
file_date_updated: 2025-05-05T06:57:49Z
fulldoi: https://doi.org/10.1090/ert/689
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issue: '8'
language:
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license: https://creativecommons.org/licenses/by/3.0/
month: '04'
oa: 1
oa_version: Published Version
page: 256-288
project:
- _id: 34b2c9cb-11ca-11ed-8bc3-a50ba74ca4a3
grant_number: P35847
name: Geometry of the tip of the global nilpotent cone
publication: Representation Theory
publication_identifier:
issn:
- 1088-4165
publication_status: published
publisher: American Mathematical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Indecomposable characters of inductive limits of symmetric groups
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type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 29
year: '2025'
...
---
_id: '19623'
abstract:
- lang: eng
text: "Persistent revivals recently observed in Rydberg atom simulators have challenged
our understanding of thermalization and attracted much interest to the concept
of quantum many-body scars (QMBSs). QMBSs are non-thermal highly excited eigenstates
that coexist with typical eigenstates in the spectrum of many-body Hamiltonians,
and have since been reported in multiple theoretical models, including the so-called
PXP model, approximately realized by Rydberg simulators. At the same time, questions
of how common QMBSs are and in what models they are physically realized remain
open. In this Letter, we demonstrate that QMBSs exist in a broader family of models
that includes and generalizes PXP to longer-range constraints and states with
different periodicity. We show that in each model, multiple QMBS families can
be found. Each of them relies on a different approximate \U0001D530\U0001D532(2)
algebra, leading to oscillatory dynamics in all cases. However, in contrast to
the PXP model, their observation requires launching dynamics from weakly entangled
initial states rather than from a product state. QMBSs reported here may be experimentally
probed using Rydberg atom simulator in the regime of longer-range Rydberg blockades."
acknowledged_ssus:
- _id: ScienComp
acknowledgement: The authors are grateful to Zlatko Papić, Dolev Bluvstein, Nishad
Maskara, Marcello Dalmonte, Thomas Iadecola, and Johannes Feldmeier for insightful
discussions. A. K., M. L., and M. S. acknowledge support by the European Research
Council under the European Union’s Horizon 2020 research and innovation program
(Grant Agreement No. 850899). J.-Y. D. acknowledges funding from the European Union’s
Horizon 2020 research and innovation program under the Marie Skłodowska-Curie Grant
Agreement No. 101034413.
article_processing_charge: No
author:
- first_name: Jean-Yves Marc
full_name: Desaules, Jean-Yves Marc
id: 6c292945-a610-11ed-9eec-c3be1ad62a80
last_name: Desaules
orcid: 0000-0002-3749-6375
citation:
ama: Desaules J-YM. Research Data for “Quantum Many-Body Scars beyond the PXP Model
in Rydberg Simulators.” 2025. doi:10.15479/AT:ISTA:19623
apa: Desaules, J.-Y. M. (2025). Research Data for “Quantum Many-Body Scars beyond
the PXP Model in Rydberg Simulators.” Institute of Science and Technology Austria.
https://doi.org/10.15479/AT:ISTA:19623
chicago: Desaules, Jean-Yves Marc. “Research Data for ‘Quantum Many-Body Scars beyond
the PXP Model in Rydberg Simulators.’” Institute of Science and Technology Austria,
2025. https://doi.org/10.15479/AT:ISTA:19623.
ieee: J.-Y. M. Desaules, “Research Data for ‘Quantum Many-Body Scars beyond the
PXP Model in Rydberg Simulators.’” Institute of Science and Technology Austria,
2025.
ista: Desaules J-YM. 2025. Research Data for ‘Quantum Many-Body Scars beyond the
PXP Model in Rydberg Simulators’, Institute of Science and Technology Austria,
10.15479/AT:ISTA:19623.
mla: Desaules, Jean-Yves Marc. Research Data for “Quantum Many-Body Scars beyond
the PXP Model in Rydberg Simulators.” Institute of Science and Technology
Austria, 2025, doi:10.15479/AT:ISTA:19623.
short: J.-Y.M. Desaules, (2025).
contributor:
- contributor_type: researcher
first_name: Aron
id: ade85a9c-3200-11ee-973b-91c1eb240410
last_name: Kerschbaumer
- contributor_type: researcher
first_name: Marko
last_name: Ljubotina
- contributor_type: researcher
first_name: Maksym
id: 47809E7E-F248-11E8-B48F-1D18A9856A87
last_name: Serbyn
orcid: 0000-0002-2399-5827
- contributor_type: researcher
first_name: Jean-Yves Marc
id: 6c292945-a610-11ed-9eec-c3be1ad62a80
last_name: Desaules
orcid: 0000-0002-3749-6375
corr_author: '1'
date_created: 2025-04-24T19:58:46Z
date_published: 2025-04-24T00:00:00Z
date_updated: 2026-06-10T08:40:52Z
day: '24'
ddc:
- '530'
department:
- _id: MaSe
doi: 10.15479/AT:ISTA:19623
ec_funded: 1
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fulldoi: https://doi.org/10.15479/AT:ISTA:19623
has_accepted_license: '1'
keyword:
- quantum many-body scars
- non-equilibrium physics
- Rydberg atoms
month: '04'
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'
- _id: 23841C26-32DE-11EA-91FC-C7463DDC885E
call_identifier: H2020
grant_number: '850899'
name: 'Non-Ergodic Quantum Matter: Universality, Dynamics and Control'
publisher: Institute of Science and Technology Austria
related_material:
record:
- id: '19664'
relation: used_in_publication
status: public
status: public
title: Research Data for "Quantum Many-Body Scars beyond the PXP Model in Rydberg
Simulators"
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: research_data
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year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
_id: '19625'
abstract:
- lang: eng
text: We introduce operator-valued twisted Araki–Woods algebras. These are operator-valued
versions of a class of second quantization algebras that includes q-Gaussian and
q-Araki–Woods algebras and also generalize Shlyakhtenko’s von Neumann algebras
generated by operator-valued semicircular variables. We develop a disintegration
theory that reduces the isomorphism type of operator-valued twisted Araki–Woods
algebras over type I factors to the scalar-valued case. Moreover, these algebras
come with a natural weight, and we characterize its modular theory. We also give
sufficient criteria that guarantee the factoriality of these algebras.
acknowledgement: "The authors want to thank the organizers of YMC*A 2023 in Leuven,
where this collaboration was conceived. They are grateful to Dan Voiculescu for
a valuable historical remark and to Zhiyuan Yang for raising the question if operator-valued
weights give rise to Tomita correspondences. R.K. was funded by IIT Kanpur through
the Institute Postdoctoral Fellowship. M. W. was funded by the Austrian Science
Fund (FWF) under the Esprit Programme [ESP 156]. For the purpose of Open Access,
the authors have applied a CC BY public copyright licence to any Author Accepted
Manuscript (AAM) version arising from this submission.\r\nOpen Access funding enabled
and organized by Projekt DEAL."
article_number: '110'
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: R. Rahul
full_name: Kumar, R. Rahul
last_name: Kumar
- first_name: Melchior
full_name: Wirth, Melchior
id: 88644358-0A0E-11EA-8FA5-49A33DDC885E
last_name: Wirth
orcid: 0000-0002-0519-4241
citation:
ama: Kumar RR, Wirth M. Operator-valued twisted Araki–Woods algebras. Communications
in Mathematical Physics. 2025;406(5). doi:10.1007/s00220-025-05285-7
apa: Kumar, R. R., & Wirth, M. (2025). Operator-valued twisted Araki–Woods algebras.
Communications in Mathematical Physics. Springer Nature. https://doi.org/10.1007/s00220-025-05285-7
chicago: Kumar, R. Rahul, and Melchior Wirth. “Operator-Valued Twisted Araki–Woods
Algebras.” Communications in Mathematical Physics. Springer Nature, 2025.
https://doi.org/10.1007/s00220-025-05285-7.
ieee: R. R. Kumar and M. Wirth, “Operator-valued twisted Araki–Woods algebras,”
Communications in Mathematical Physics, vol. 406, no. 5. Springer Nature,
2025.
ista: Kumar RR, Wirth M. 2025. Operator-valued twisted Araki–Woods algebras. Communications
in Mathematical Physics. 406(5), 110.
mla: Kumar, R. Rahul, and Melchior Wirth. “Operator-Valued Twisted Araki–Woods Algebras.”
Communications in Mathematical Physics, vol. 406, no. 5, 110, Springer
Nature, 2025, doi:10.1007/s00220-025-05285-7.
short: R.R. Kumar, M. Wirth, Communications in Mathematical Physics 406 (2025).
corr_author: '1'
date_created: 2025-04-27T22:02:13Z
date_published: 2025-05-01T00:00:00Z
date_updated: 2025-09-30T12:19:22Z
day: '01'
ddc:
- '510'
department:
- _id: JaMa
doi: 10.1007/s00220-025-05285-7
external_id:
arxiv:
- '2406.06179'
isi:
- '001464170400003'
pmid:
- '40225194'
file:
- access_level: open_access
checksum: 2948e8f567f20f5f837061d2c775534f
content_type: application/pdf
creator: dernst
date_created: 2025-05-05T09:20:54Z
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file_size: 650764
relation: main_file
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file_date_updated: 2025-05-05T09:20:54Z
fulldoi: https://doi.org/10.1007/s00220-025-05285-7
has_accepted_license: '1'
intvolume: ' 406'
isi: 1
issue: '5'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 34c6ea2d-11ca-11ed-8bc3-c04f3c502833
grant_number: ESP156_N
name: Gradient flow techniques for quantum Markov semigroups
publication: Communications in Mathematical Physics
publication_identifier:
eissn:
- 1432-0916
issn:
- 0010-3616
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Operator-valued twisted Araki–Woods algebras
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: 406
year: '2025'
...