---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '21980'
abstract:
- lang: eng
text: Despite significant progress in the field of molecular electronics over the
last two decades, the quantitative prediction of metal-molecule-metal junction
conductance remains a challenge. The standard computational framework combines
density functional theory (DFT) with nonequilibrium Green’s functions (NEGF) using
low-rung exchange-correlation functionals such as PBE, which overestimate the
conductances. More advanced correction methods exist but require complex workflows
and high computational cost, limiting their accessibility. Here, we introduce
a physically motivated approach that approximates results obtained with high-rung
functionals. Our method fits the PBE-calculated transmission to a Breit-Wigner
form and subsequently refines the fit parameters using molecular orbital energies
and metal densities of states computed for the isolated subsystems with high-rung
functionals. This approach is applicable to a broad range of molecular junctions
yielding conductance values in quantitative agreement with experiments. Our approach
is simple, low-cost, and accurate, making it well-suited for routine and large-scale
prediction of single-molecule junction conductance.
acknowledgement: This work was supported primarily by the Institute of Science and
Technology Austria. L.V. was supported in part by the National Science Foundation
(No. NSF-DMR 2241180). Z.-F.L. was supported by an NSF CAREER Award, No. DMR-2044552
and an Alfred P. Sloan Research Fellowship, No. FG-2024-21750.
article_processing_charge: Yes (via OA deal)
article_type: letter_note
author:
- first_name: Artem
full_name: Gulyaev, Artem
id: 83ed7901-7380-11f0-bf20-a0788d5e654d
last_name: Gulyaev
- first_name: Jyotisman
full_name: Hazarika, Jyotisman
id: d87714c4-663d-11f0-bd06-caece19833e5
last_name: Hazarika
orcid: 0009-0007-2542-7878
- first_name: Zhen-Fei
full_name: Liu, Zhen-Fei
last_name: Liu
- first_name: Latha
full_name: Venkataraman, Latha
id: 9ebb78a5-cc0d-11ee-8322-fae086a32caf
last_name: Venkataraman
orcid: 0000-0002-6957-6089
citation:
ama: Gulyaev A, Hazarika J, Liu Z-F, Venkataraman L. A computationally efficient
and accurate method for predicting conductance of single-molecule junctions. Nano
Letters. 2026;26(22):7429–7434. doi:10.1021/acs.nanolett.6c01462
apa: Gulyaev, A., Hazarika, J., Liu, Z.-F., & Venkataraman, L. (2026). A computationally
efficient and accurate method for predicting conductance of single-molecule junctions.
Nano Letters. American Chemical Society. https://doi.org/10.1021/acs.nanolett.6c01462
chicago: Gulyaev, Artem, Jyotisman Hazarika, Zhen-Fei Liu, and Latha Venkataraman.
“A Computationally Efficient and Accurate Method for Predicting Conductance of
Single-Molecule Junctions.” Nano Letters. American Chemical Society, 2026.
https://doi.org/10.1021/acs.nanolett.6c01462.
ieee: A. Gulyaev, J. Hazarika, Z.-F. Liu, and L. Venkataraman, “A computationally
efficient and accurate method for predicting conductance of single-molecule junctions,”
Nano Letters, vol. 26, no. 22. American Chemical Society, pp. 7429–7434,
2026.
ista: Gulyaev A, Hazarika J, Liu Z-F, Venkataraman L. 2026. A computationally efficient
and accurate method for predicting conductance of single-molecule junctions. Nano
Letters. 26(22), 7429–7434.
mla: Gulyaev, Artem, et al. “A Computationally Efficient and Accurate Method for
Predicting Conductance of Single-Molecule Junctions.” Nano Letters, vol.
26, no. 22, American Chemical Society, 2026, pp. 7429–7434, doi:10.1021/acs.nanolett.6c01462.
short: A. Gulyaev, J. Hazarika, Z.-F. Liu, L. Venkataraman, Nano Letters 26 (2026)
7429–7434.
corr_author: '1'
date_created: 2026-06-10T07:27:19Z
date_published: 2026-06-01T00:00:00Z
date_updated: 2026-06-16T09:13:30Z
day: '01'
ddc:
- '540'
department:
- _id: LaVe
- _id: GradSch
doi: 10.1021/acs.nanolett.6c01462
external_id:
pmid:
- '42223342'
file:
- access_level: open_access
checksum: 897551374cac28e0db26dcb0b676b8e7
content_type: application/pdf
creator: dernst
date_created: 2026-06-16T09:11:35Z
date_updated: 2026-06-16T09:11:35Z
file_id: '22013'
file_name: 2026_NanoLetters_Gulyaev.pdf
file_size: 3362800
relation: main_file
success: 1
file_date_updated: 2026-06-16T09:11:35Z
has_accepted_license: '1'
intvolume: ' 26'
issue: '22'
language:
- iso: eng
month: '06'
oa: 1
oa_version: Published Version
page: 7429–7434
pmid: 1
publication: Nano Letters
publication_identifier:
eissn:
- 1530-6992
issn:
- 1530-6984
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: A computationally efficient and accurate method for predicting conductance
of single-molecule junctions
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: 26
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '21981'
abstract:
- lang: eng
text: For Hamiltonian actions of semidirect products G = FxH, we study 2-cocycles
arising from residual Hamiltonian actions of F on Hamiltonian reductions for H.
The motivation comes from the study of Teichmüller spaces for surfaces with boundary,
which carry Hamiltonian actions of the Virasoro algebra. In this paper, we give
a general setup for the problem, and we suggest an easier way to obtain the Gelfand-Fuchs
2-cocycles for Hamiltonian actions on Teichmüller spaces.
article_number: '105878'
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Viacheslav
full_name: Goncharov, Viacheslav
id: 8a0e2993-7114-11f0-b60e-f50e633649d8
last_name: Goncharov
citation:
ama: Goncharov V. An easier way to compute 2-cocycles coming from a reduction for
semidirect products. Journal of Geometry and Physics. 2026;227. doi:10.1016/j.geomphys.2026.105878
apa: Goncharov, V. (2026). An easier way to compute 2-cocycles coming from a reduction
for semidirect products. Journal of Geometry and Physics. Elsevier. https://doi.org/10.1016/j.geomphys.2026.105878
chicago: Goncharov, Viacheslav. “An Easier Way to Compute 2-Cocycles Coming from
a Reduction for Semidirect Products.” Journal of Geometry and Physics.
Elsevier, 2026. https://doi.org/10.1016/j.geomphys.2026.105878.
ieee: V. Goncharov, “An easier way to compute 2-cocycles coming from a reduction
for semidirect products,” Journal of Geometry and Physics, vol. 227. Elsevier,
2026.
ista: Goncharov V. 2026. An easier way to compute 2-cocycles coming from a reduction
for semidirect products. Journal of Geometry and Physics. 227, 105878.
mla: Goncharov, Viacheslav. “An Easier Way to Compute 2-Cocycles Coming from a Reduction
for Semidirect Products.” Journal of Geometry and Physics, vol. 227, 105878,
Elsevier, 2026, doi:10.1016/j.geomphys.2026.105878.
short: V. Goncharov, Journal of Geometry and Physics 227 (2026).
corr_author: '1'
date_created: 2026-06-10T07:29:13Z
date_published: 2026-05-21T00:00:00Z
date_updated: 2026-06-16T09:23:39Z
day: '21'
ddc:
- '000'
department:
- _id: GradSch
doi: 10.1016/j.geomphys.2026.105878
external_id:
arxiv:
- '2509.16169'
has_accepted_license: '1'
intvolume: ' 227'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.geomphys.2026.105878
month: '05'
oa: 1
oa_version: Published Version
publication: Journal of Geometry and Physics
publication_identifier:
eissn:
- 1879-1662
issn:
- 0393-0440
publication_status: epub_ahead
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: An easier way to compute 2-cocycles coming from a reduction for semidirect
products
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: 227
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '21982'
abstract:
- lang: eng
text: A floating Leidenfrost droplet exhibits curvature inversion of its underside,
due to the balance of vapor pressure and surface tension. Using interferometric
imaging, we find different behavior for a levitated hydrogel sphere. Curvature
inversion is observed briefly just after deposition, but quickly gives way to
a steady state with no inversion. We show the essential role of vaporization in
shaping the underbelly of the hydrogel, where changes due to direct mass loss
are more significant than the balance of vapor pressure and elastic forces.
acknowledged_ssus:
- _id: M-Shop
- _id: ScienComp
acknowledgement: This research was supported by the Scientific Service Units of The
Institute of Science and Technology Austria (ISTA) through resources provided by
the Miba Machine Shop and the Scientific Computing Facility. J.B. acknowledges funding
from the European Union's Horizon research and innovation programme under the Marie
Sklodowska-Curie Grant Agreement No. 101106500.
article_number: L053502
article_processing_charge: Yes (via OA deal)
article_type: letter_note
arxiv: 1
author:
- first_name: Vicente L
full_name: Diaz Melian, Vicente L
id: b6798902-eea0-11ea-9cbc-a8e14286c631
last_name: Diaz Melian
- first_name: Isaac C
full_name: Lenton, Isaac C
id: a550210f-223c-11ec-8182-e2d45e817efb
last_name: Lenton
orcid: 0000-0002-5010-6984
- first_name: Jack
full_name: Binysh, Jack
last_name: Binysh
- first_name: Anton
full_name: Souslov, Anton
last_name: Souslov
- first_name: Scott R
full_name: Waitukaitis, Scott R
id: 3A1FFC16-F248-11E8-B48F-1D18A9856A87
last_name: Waitukaitis
orcid: 0000-0002-2299-3176
citation:
ama: Diaz Melian VL, Lenton IC, Binysh J, Souslov A, Waitukaitis SR. Geometry of
the vapor layer under a Leidenfrost hydrogel sphere. Physical Review E.
2026;113(5). doi:10.1103/m7gr-2t6j
apa: Diaz Melian, V. L., Lenton, I. C., Binysh, J., Souslov, A., & Waitukaitis,
S. R. (2026). Geometry of the vapor layer under a Leidenfrost hydrogel sphere.
Physical Review E. American Physical Society. https://doi.org/10.1103/m7gr-2t6j
chicago: Diaz Melian, Vicente L, Isaac C Lenton, Jack Binysh, Anton Souslov, and
Scott R Waitukaitis. “Geometry of the Vapor Layer under a Leidenfrost Hydrogel
Sphere.” Physical Review E. American Physical Society, 2026. https://doi.org/10.1103/m7gr-2t6j.
ieee: V. L. Diaz Melian, I. C. Lenton, J. Binysh, A. Souslov, and S. R. Waitukaitis,
“Geometry of the vapor layer under a Leidenfrost hydrogel sphere,” Physical
Review E, vol. 113, no. 5. American Physical Society, 2026.
ista: Diaz Melian VL, Lenton IC, Binysh J, Souslov A, Waitukaitis SR. 2026. Geometry
of the vapor layer under a Leidenfrost hydrogel sphere. Physical Review E. 113(5),
L053502.
mla: Diaz Melian, Vicente L., et al. “Geometry of the Vapor Layer under a Leidenfrost
Hydrogel Sphere.” Physical Review E, vol. 113, no. 5, L053502, American
Physical Society, 2026, doi:10.1103/m7gr-2t6j.
short: V.L. Diaz Melian, I.C. Lenton, J. Binysh, A. Souslov, S.R. Waitukaitis, Physical
Review E 113 (2026).
corr_author: '1'
date_created: 2026-06-10T07:36:41Z
date_published: 2026-05-14T00:00:00Z
date_updated: 2026-06-16T11:24:18Z
day: '14'
ddc:
- '530'
department:
- _id: ScWa
- _id: GradSch
doi: 10.1103/m7gr-2t6j
external_id:
arxiv:
- '2507.04982'
file:
- access_level: open_access
checksum: 902cc8d177c8d3ae9cfe07c30375c9a9
content_type: application/pdf
creator: dernst
date_created: 2026-06-16T11:21:53Z
date_updated: 2026-06-16T11:21:53Z
file_id: '22014'
file_name: 2026_PhysicalReviewE_DiazMelian.pdf
file_size: 3173197
relation: main_file
success: 1
file_date_updated: 2026-06-16T11:21:53Z
has_accepted_license: '1'
intvolume: ' 113'
issue: '5'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
publication: Physical Review E
publication_identifier:
eissn:
- 2470-0053
issn:
- 2470-0045
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Geometry of the vapor layer under a Leidenfrost hydrogel sphere
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: 113
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '21983'
abstract:
- lang: eng
text: 'Promoters and enhancers are cis-regulatory elements (CREs), DNA sequences
that bind transcription factor (TF) proteins to up- or down-regulate target genes.
Decades-long efforts yielded TF-DNA interaction models that predict how strongly
an individual TF binds arbitrary DNA sequences and how individual binding events
on the CRE combine to affect gene expression. These insights can be synthesized
into a global, biophysically realistic, and quantitative genotype–phenotype map
for gene regulation, a ‘holy grail’ for the application of evolutionary theory.
A global map provides a rare opportunity to simulate the long-term evolution of
regulatory sequences and pose several fundamental questions: How long does it
take to evolve CREs de novo? How many non-trivial regulatory functions exist in
sequence space? How connected are they? For which regulatory architecture is CRE
evolution most rapid and evolvable? In this article, the first of a two-part series,
we briefly review the pertinent modeling and simulation efforts for a unique system
that enables close, quantitative, and mechanistic links between biophysics, as
well as systems, synthetic, and evolutionary biology.'
acknowledgement: "We thank Nick Barton and Noa Ottilie Borst for essential contributions
to this manuscript.\r\nE.M. acknowledges support from the APART-USA fellowship,
jointly funded by the Austrian Academy of Sciences (ÖAW) and the Institute of Science
and Technology Austria (ISTA).\r\nThis study was supported by the European Molecular
Biology Laboratory (J.C.); the European Molecular Biology Laboratory Interdisciplinary
Postdoc Programme (EIPOD) under the Marie Skłodowska-Curie Actions cofund (S.H.A.)."
article_number: '102483'
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Elia
full_name: Mascolo, Elia
id: 776a6ed0-a053-11f0-8635-80b95e0e0d53
last_name: Mascolo
orcid: 0000-0003-2977-7844
- first_name: Reka E
full_name: Körei, Reka E
id: 50FDE43E-AA30-11E9-A72B-8A12E6697425
last_name: Körei
- first_name: Santiago
full_name: Herrera-Álvarez, Santiago
last_name: Herrera-Álvarez
- first_name: Calin C
full_name: Guet, Calin C
id: 47F8433E-F248-11E8-B48F-1D18A9856A87
last_name: Guet
orcid: 0000-0001-6220-2052
- first_name: Justin
full_name: Crocker, Justin
last_name: Crocker
- first_name: Gašper
full_name: Tkačik, Gašper
id: 3D494DCA-F248-11E8-B48F-1D18A9856A87
last_name: Tkačik
orcid: 0000-0002-6699-1455
citation:
ama: 'Mascolo E, Körei RE, Herrera-Álvarez S, Guet CC, Crocker J, Tkačik G. Long-term
evolution of regulatory DNA sequences. Part 1: Simulations on global, biophysically-realistic
genotype–phenotype maps. Current Opinion in Genetics & Development.
2026;99. doi:10.1016/j.gde.2026.102483'
apa: 'Mascolo, E., Körei, R. E., Herrera-Álvarez, S., Guet, C. C., Crocker, J.,
& Tkačik, G. (2026). Long-term evolution of regulatory DNA sequences. Part
1: Simulations on global, biophysically-realistic genotype–phenotype maps. Current
Opinion in Genetics & Development. Elsevier. https://doi.org/10.1016/j.gde.2026.102483'
chicago: 'Mascolo, Elia, Reka E Körei, Santiago Herrera-Álvarez, Calin C Guet, Justin
Crocker, and Gašper Tkačik. “Long-Term Evolution of Regulatory DNA Sequences.
Part 1: Simulations on Global, Biophysically-Realistic Genotype–Phenotype Maps.”
Current Opinion in Genetics & Development. Elsevier, 2026. https://doi.org/10.1016/j.gde.2026.102483.'
ieee: 'E. Mascolo, R. E. Körei, S. Herrera-Álvarez, C. C. Guet, J. Crocker, and
G. Tkačik, “Long-term evolution of regulatory DNA sequences. Part 1: Simulations
on global, biophysically-realistic genotype–phenotype maps,” Current Opinion
in Genetics & Development, vol. 99. Elsevier, 2026.'
ista: 'Mascolo E, Körei RE, Herrera-Álvarez S, Guet CC, Crocker J, Tkačik G. 2026.
Long-term evolution of regulatory DNA sequences. Part 1: Simulations on global,
biophysically-realistic genotype–phenotype maps. Current Opinion in Genetics &
Development. 99, 102483.'
mla: 'Mascolo, Elia, et al. “Long-Term Evolution of Regulatory DNA Sequences. Part
1: Simulations on Global, Biophysically-Realistic Genotype–Phenotype Maps.” Current
Opinion in Genetics & Development, vol. 99, 102483, Elsevier, 2026, doi:10.1016/j.gde.2026.102483.'
short: E. Mascolo, R.E. Körei, S. Herrera-Álvarez, C.C. Guet, J. Crocker, G. Tkačik,
Current Opinion in Genetics & Development 99 (2026).
corr_author: '1'
date_created: 2026-06-10T07:37:12Z
date_published: 2026-05-09T00:00:00Z
date_updated: 2026-06-16T12:37:02Z
day: '09'
ddc:
- '570'
department:
- _id: GradSch
- _id: CaGu
- _id: GaTk
doi: 10.1016/j.gde.2026.102483
external_id:
arxiv:
- '2601.19681'
has_accepted_license: '1'
intvolume: ' 99'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.gde.2026.102483
month: '05'
oa: 1
oa_version: Published Version
publication: Current Opinion in Genetics & Development
publication_identifier:
eissn:
- 1879-0380
issn:
- 0959-437X
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Long-term evolution of regulatory DNA sequences. Part 1: Simulations on global,
biophysically-realistic genotype–phenotype maps'
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: 99
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '21985'
abstract:
- lang: eng
text: Upon infecting a bacterial cell, temperate phages make a decision between
lysis and lysogeny. While research has previously explored how phages sense environmental
information to make this choice, most studies have focused on modelling known
mechanisms that impact the decision. These mechanisms tell us what environmental
information the phage does respond to, but not what it should respond to, as the
signals sensed by the phage may serve as proxies for other sources of information.
Here, using a mechanism-agnostic population dynamics model, we find that irreversible
phage binding to lysogens protects sensitive host cells from infection. This results
in lysogens being an additional environmental factor that the phage should sense
while making its decision to undergo lysis or lysogeny. Using this model, we derive
a responsive lysogeny probability for phages that respond to both cell and lysogen
densities optimized towards invading phage-occupied systems, and show that it
is more capable of invading and resisting invasion than phage with fixed lysogeny
probabilities across different environmental conditions.
acknowledgement: We thank Fyodor Kondrashov and Gašper Tkačik for valuable input and
guidance in building the model, and Stephen Abedon as well as the two anonymous
reviewers for the comments provided on the manuscript.
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Bryan
full_name: Wu, Bryan
id: 3C521EBA-F248-11E8-B48F-1D18A9856A87
last_name: Wu
- first_name: Calin C
full_name: Guet, Calin C
id: 47F8433E-F248-11E8-B48F-1D18A9856A87
last_name: Guet
orcid: 0000-0001-6220-2052
citation:
ama: Wu B, Guet CC. Responsive lysogeny under nonproductive phage binding. Evolution.
2026;80(6):1365-1373. doi:10.1093/evolut/qpag061
apa: Wu, B., & Guet, C. C. (2026). Responsive lysogeny under nonproductive phage
binding. Evolution. Oxford University Press. https://doi.org/10.1093/evolut/qpag061
chicago: Wu, Bryan, and Calin C Guet. “Responsive Lysogeny under Nonproductive Phage
Binding.” Evolution. Oxford University Press, 2026. https://doi.org/10.1093/evolut/qpag061.
ieee: B. Wu and C. C. Guet, “Responsive lysogeny under nonproductive phage binding,”
Evolution, vol. 80, no. 6. Oxford University Press, pp. 1365–1373, 2026.
ista: Wu B, Guet CC. 2026. Responsive lysogeny under nonproductive phage binding.
Evolution. 80(6), 1365–1373.
mla: Wu, Bryan, and Calin C. Guet. “Responsive Lysogeny under Nonproductive Phage
Binding.” Evolution, vol. 80, no. 6, Oxford University Press, 2026, pp.
1365–73, doi:10.1093/evolut/qpag061.
short: B. Wu, C.C. Guet, Evolution 80 (2026) 1365–1373.
corr_author: '1'
date_created: 2026-06-10T07:38:12Z
date_published: 2026-06-01T00:00:00Z
date_updated: 2026-06-16T12:46:02Z
day: '01'
ddc:
- '570'
department:
- _id: CaGu
doi: 10.1093/evolut/qpag061
external_id:
pmid:
- '41968110'
file:
- access_level: open_access
checksum: 6d0f48566a7a36cb0c469e1968c9cb1c
content_type: application/pdf
creator: dernst
date_created: 2026-06-16T12:45:09Z
date_updated: 2026-06-16T12:45:09Z
file_id: '22015'
file_name: 2026_Evolution_Wu.pdf
file_size: 2077781
relation: main_file
success: 1
file_date_updated: 2026-06-16T12:45:09Z
has_accepted_license: '1'
intvolume: ' 80'
issue: '6'
language:
- iso: eng
month: '06'
oa: 1
oa_version: Published Version
page: 1365-1373
pmid: 1
publication: Evolution
publication_identifier:
eissn:
- 1558-5646
issn:
- 0014-3820
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
related_material:
link:
- relation: software
url: https://github.com/theguetlab/responsive-lysogeny
scopus_import: '1'
status: public
title: Responsive lysogeny under nonproductive phage binding
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: 80
year: '2026'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
PlanS_conform: '1'
_id: '21986'
abstract:
- lang: eng
text: Over the past two decades, molecular electronics has made significant progress
toward discovering nanoscale analogues of conventional electronic components,
largely enabled by the development of the scanning tunneling microscope-based
break-junction (STM-BJ) technique. The STM-BJ technique enables precise and highly
reproducible measurement of a molecule’s electronic transport properties, making
it a powerful technique to explore physiochemical and electrochemical phenomena
that are otherwise difficult to access. It has gained substantial popularity in
the past 20 years, with experiments becoming increasingly diverse and sophisticated.
Despite the wealth of literature, an accessible, practical guide to performing
STM-BJ experiments and interpreting the data is largely absent. This tutorial
includes a brief background into the development of STM-BJ measurements, followed
by detailed explanations of instrumentation, data collection, statistical analysis,
variations on standard experiments, and some troubleshooting methods. It is aimed
at researchers looking to begin or improve STM-BJ studies in their laboratories,
graduate students and postdoctoral researchers learning the technique, and readers
seeking to critically evaluate the growing body of STM-BJ literature.
acknowledgement: We thank Michael Inkpen, Timothy Su, Masha Kamenetska, and Wanzhuo
Shi for comments and Jyotisman Hazarika for data collection. This work was supported
in part by the National Science Foundation (NSF-DMR 2241180) and by the Institute
of Science and Technology Austria.
article_processing_charge: Yes
article_type: original
author:
- first_name: Emma
full_name: York, Emma
id: 08dde91e-8e0a-11f0-9d7d-9e8d80864f16
last_name: York
- first_name: Latha
full_name: Venkataraman, Latha
id: 9ebb78a5-cc0d-11ee-8322-fae086a32caf
last_name: Venkataraman
orcid: 0000-0002-6957-6089
chemrxivid: 1
citation:
ama: York E, Venkataraman L. Scanning tunneling microscope-based break-junction
technique - A tutorial. ACS Physical Chemistry Au. 2026;6(3):408-424. doi:10.1021/acsphyschemau.6c00026
apa: York, E., & Venkataraman, L. (2026). Scanning tunneling microscope-based
break-junction technique - A tutorial. ACS Physical Chemistry Au. American
Chemical Society. https://doi.org/10.1021/acsphyschemau.6c00026
chicago: York, Emma, and Latha Venkataraman. “Scanning Tunneling Microscope-Based
Break-Junction Technique - A Tutorial.” ACS Physical Chemistry Au. American
Chemical Society, 2026. https://doi.org/10.1021/acsphyschemau.6c00026.
ieee: E. York and L. Venkataraman, “Scanning tunneling microscope-based break-junction
technique - A tutorial,” ACS Physical Chemistry Au, vol. 6, no. 3. American
Chemical Society, pp. 408–424, 2026.
ista: York E, Venkataraman L. 2026. Scanning tunneling microscope-based break-junction
technique - A tutorial. ACS Physical Chemistry Au. 6(3), 408–424.
mla: York, Emma, and Latha Venkataraman. “Scanning Tunneling Microscope-Based Break-Junction
Technique - A Tutorial.” ACS Physical Chemistry Au, vol. 6, no. 3, American
Chemical Society, 2026, pp. 408–24, doi:10.1021/acsphyschemau.6c00026.
short: E. York, L. Venkataraman, ACS Physical Chemistry Au 6 (2026) 408–424.
corr_author: '1'
das_tickbox: '1'
date_created: 2026-06-10T07:38:41Z
date_published: 2026-05-04T00:00:00Z
date_updated: 2026-06-22T06:19:21Z
day: '04'
ddc:
- '540'
department:
- _id: LaVe
doi: 10.1021/acsphyschemau.6c00026
external_id:
chemrxivid:
- 10.26434/chemrxiv.15000474/v1
pmid:
- '42221941'
file:
- access_level: open_access
checksum: 1dc16bdfb1c1cd3acde802f4350cb42a
content_type: application/pdf
creator: dernst
date_created: 2026-06-19T06:31:16Z
date_updated: 2026-06-19T06:31:16Z
file_id: '22020'
file_name: 2026_ACSPhysChem_York.pdf
file_size: 11251172
relation: main_file
success: 1
file_date_updated: 2026-06-19T06:31:16Z
has_accepted_license: '1'
intvolume: ' 6'
issue: '3'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
page: 408-424
pmid: 1
publication: ACS Physical Chemistry Au
publication_identifier:
eissn:
- 2694-2445
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Scanning tunneling microscope-based break-junction technique - A tutorial
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6
year: '2026'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '21987'
abstract:
- lang: eng
text: 'We introduce JODIE, a genetic joint modeling approach that estimates how
DNA loci influence human traits by partitioning genetic effects into four components:
direct effects (from a child’s alleles), indirect maternal and paternal effects
(from parents’ alleles), and parent-of-origin (PofO) effects (dependent on parental
transmission of alleles), while uniquely accounting for assortative mating. We
analyze 30,000 child-mother-father trios from the Estonian Biobank and the Norwegian
Mother, Father, and Child Cohort, focusing on height, body mass index, and childhood
educational test scores. We find direct effects to be the largest contributor
to trait variation, but combined, indirect parental and PofO effects are similarly
substantial. We support our results by within-family genome-wide association testing
and identify 276 independently associated DNA regions with a complex interplay
between direct, indirect, and PofO effects. By joint modeling, we show that direct,
indirect, and PofO effects collectively shape human phenotypic variation across
loci genome-wide.'
acknowledged_ssus:
- _id: ScienComp
acknowledgement: "We thank Zoltan Kutalik, Peter Visscher, and members of the Robinson
group at ISTA for their comments, which improved this manuscript. This work was
funded by an SNSF Eccellenza Grant to M.R.R. (PCEGP3-181181) and by core funding
from the Institute of Science and Technology Austria.\r\nThe Norwegian Mother, Father,
and Child Cohort Study is supported by the Norwegian Ministry of Health and Care
Services and the Ministry of Education and Research. We are grateful to all the
participating families in Norway who take part in this on-going cohort study. We
thank the Norwegian Institute of Public Health (NIPH) for generating high-quality
genomic data. The research is part of the HARVEST collaboration, supported by the
Research Council of Norway (#229624). We also thank the NORMENT Center for providing
genotype data, funded by the Research Council of Norway (#223273), South East Norway
Health Authorities, and Stiftelsen Kristian Gerhard Jebsen, and in collaboration
with deCODE Genetics. We further thank the Center for Diabetes Research, the University
of Bergen for providing genotype data funded by the ERC AdG project SELECTionPREDISPOSED,
Stiftelsen Kristian Gerhard Jebsen, Trond Mohn Foundation, the Research Council
of Norway, the Novo Nordisk Foundation, the University of Bergen, and the Western
Norway Health Authorities. The MoBa work was performed on the TSD (Tjeneste for
Sensitive Data) facilities, owned by the University of Oslo, operated and developed
by the TSD service group at the University of Oslo, IT Department (USIT, tsd-drift@usit.uio.no).
E.Y. is supported by the European Union (grant numbers 101045526 and 101073237)
and the Research Council of Norway (grant numbers 336078, 288083, and 331640).\r\nWe
would like to acknowledge the participants and investigators of the Generation Scotland
Cohort study. Generation Scotland received core support from the Chief Scientist
Office of the Scottish Government Health Directorates (CZD/16/6) and the Scottish
Funding Council (HR03006). Genotyping and methylation typing of the GS:SFHS samples
was carried out by the Genetics Core Laboratory at the Wellcome Trust Clinical Research
Facility, Edinburgh, Scotland and was funded by the Medical Research Council UK
and the Wellcome Trust (Wellcome Trust Strategic Award “STratifying Resilience and
Depression Longitudinally” [STRADL] ref. 104036/Z/14/Z).\r\nWe would like to thank
and acknowledge the participants and investigators of the Estonian Biobank (EstBB)
study. The research was conducted using the Estonian Center of Genomics/Roadmap
II funded by the Estonian Research Council (project number TT17).\r\nNorwegian analyses
were performed on resources provided by Sigma2 - the National Infrastructure for
High-Performance Computing and Data Storage in Norway. Estonian Data analysis was
carried out in the High-Performance Computing Center cloud provided by University
of Tartu. Analysis of the Generation Scotland data and the summary statistics obtained
from the other analyses was conducted at IST Austria and is supported by the Scientific
Service Units (SSU) of IST Austria through resources provided by Scientific Computing
(SciComp)."
article_number: '101277'
article_processing_charge: Yes
article_type: original
author:
- first_name: Ilse
full_name: Krätschmer, Ilse
id: 30d4014e-7753-11eb-b44b-db6d61112e73
last_name: Krätschmer
orcid: 0000-0002-5636-9259
- first_name: Laura
full_name: Hegemann, Laura
last_name: Hegemann
- first_name: Robin J.
full_name: Hofmeister, Robin J.
last_name: Hofmeister
- first_name: Elizabeth C.
full_name: Corfield, Elizabeth C.
last_name: Corfield
- first_name: Mahdi
full_name: Mahmoudi, Mahdi
last_name: Mahmoudi
- first_name: Olivier
full_name: Delaneau, Olivier
last_name: Delaneau
- first_name: Ole A.
full_name: Andreassen, Ole A.
last_name: Andreassen
- first_name: Archie
full_name: Campbell, Archie
last_name: Campbell
- first_name: Caroline
full_name: Hayward, Caroline
last_name: Hayward
- first_name: Riccardo E.
full_name: Marioni, Riccardo E.
last_name: Marioni
- first_name: Eivind
full_name: Ystrom, Eivind
last_name: Ystrom
- first_name: Alexandra
full_name: Havdahl, Alexandra
last_name: Havdahl
- first_name: Matthew Richard
full_name: Robinson, Matthew Richard
id: E5D42276-F5DA-11E9-8E24-6303E6697425
last_name: Robinson
orcid: 0000-0001-8982-8813
citation:
ama: Krätschmer I, Hegemann L, Hofmeister RJ, et al. Separating direct, indirect,
and parent-of-origin genetic effects in the human population. Cell Genomics.
doi:10.1016/j.xgen.2026.101277
apa: Krätschmer, I., Hegemann, L., Hofmeister, R. J., Corfield, E. C., Mahmoudi,
M., Delaneau, O., … Robinson, M. R. (n.d.). Separating direct, indirect, and parent-of-origin
genetic effects in the human population. Cell Genomics. Elsevier. https://doi.org/10.1016/j.xgen.2026.101277
chicago: Krätschmer, Ilse, Laura Hegemann, Robin J. Hofmeister, Elizabeth C. Corfield,
Mahdi Mahmoudi, Olivier Delaneau, Ole A. Andreassen, et al. “Separating Direct,
Indirect, and Parent-of-Origin Genetic Effects in the Human Population.” Cell
Genomics. Elsevier, n.d. https://doi.org/10.1016/j.xgen.2026.101277.
ieee: I. Krätschmer et al., “Separating direct, indirect, and parent-of-origin
genetic effects in the human population,” Cell Genomics. Elsevier.
ista: Krätschmer I, Hegemann L, Hofmeister RJ, Corfield EC, Mahmoudi M, Delaneau
O, Andreassen OA, Campbell A, Hayward C, Marioni RE, Ystrom E, Havdahl A, Robinson
MR. Separating direct, indirect, and parent-of-origin genetic effects in the human
population. Cell Genomics., 101277.
mla: Krätschmer, Ilse, et al. “Separating Direct, Indirect, and Parent-of-Origin
Genetic Effects in the Human Population.” Cell Genomics, 101277, Elsevier,
doi:10.1016/j.xgen.2026.101277.
short: I. Krätschmer, L. Hegemann, R.J. Hofmeister, E.C. Corfield, M. Mahmoudi,
O. Delaneau, O.A. Andreassen, A. Campbell, C. Hayward, R.E. Marioni, E. Ystrom,
A. Havdahl, M.R. Robinson, Cell Genomics (n.d.).
corr_author: '1'
date_created: 2026-06-10T07:39:08Z
date_published: 2026-06-09T00:00:00Z
date_updated: 2026-06-19T07:00:47Z
day: '09'
department:
- _id: MaRo
doi: 10.1016/j.xgen.2026.101277
external_id:
pmid:
- '40909755'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.xgen.2026.101277
month: '06'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 9B8D11D6-BA93-11EA-9121-9846C619BF3A
grant_number: PCEGP3_181181
name: Improving estimation and prediction of common complex disease risk
publication: Cell Genomics
publication_identifier:
eissn:
- 2666-979X
publication_status: inpress
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Separating direct, indirect, and parent-of-origin genetic effects in the human
population
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2026'
...
---
OA_place: repository
OA_type: green
_id: '21994'
abstract:
- lang: eng
text: Adaptive plant development is orchestrated, among others, by directional,
intercellular transport of the phytohormone auxin. Self-organizing development,
such as flexible vasculature formation, depends on so-called auxin canalization,
manifested by the gradual formation of auxin transport channels through feedback
between auxin signalling and transport. Herein, we identify MAKR6 as an important,
novel component in this feedback. MAKR6 expression accumulates strongly in vascular
cells and is tightly regulated by auxin via the Aux/IAA-ARF-WRKY23 transcriptional
network. MAKR6 is required for auxin canalization-dependent processes, including
leaf venation, vasculature regeneration, and de novo auxin channel formation from
local auxin sources. Mechanistically, MAKR6 interacts with the PIN1 auxin transporter,
modulating its trafficking and polarization. MAKR6 also associates with and integrates
two key receptor-like kinase complexes involved in canalization, TMK1/4 and the
CAMEL-CANAR. Together, our study establishes MAKR6 as a multifaceted regulator
that couples transcriptional auxin signalling to PIN1 repolarization and coordinates
multiple RLK-mediated signalling pathways during canalization. This provides mechanistic
insights into auxin canalization and exemplifies a framework for exploring similar
regulatory nodes in other developmental contexts.
acknowledgement: 'We would like to thank Dr. Yvon Jaillais (ENS, Lyon) for sharing
MAKR2 materials. This research was supported by the Scientific Service Units (SSU)
of ISTA through resources provided by the Imaging & Optics Facility (IOF) and the
Lab Support Facility (LSF). The research in the Friml group leading to these results
was funded by the European Research Council (ERC): 101142681 CYNIPS; and the Austrian
Science Fund (FWF): I 6123-B and P 37051-B. Ewa Mazur was supported by the National
Science Centre (NCN), Poland, under the OPUS call in the WEAVE programme: 2021/43/I/NZ1/01835.'
article_processing_charge: No
author:
- first_name: Zengxiang
full_name: Ge, Zengxiang
id: f43371a3-09ff-11eb-8013-bd0c6a2f6de8
last_name: Ge
orcid: 0000-0001-9381-3577
- first_name: Lilla
full_name: Koczka, Lilla
last_name: Koczka
- first_name: Ewa
full_name: Mazur, Ewa
last_name: Mazur
- first_name: Gergely
full_name: Molnar, Gergely
id: 34F1AF46-F248-11E8-B48F-1D18A9856A87
last_name: Molnar
- first_name: Dmitrii
full_name: Vladimirtsev, Dmitrii
id: 60466724-5355-11ee-ae5a-fa55e8f99c3d
last_name: Vladimirtsev
- first_name: Nada
full_name: Kassem, Nada
last_name: Kassem
- first_name: Sara
full_name: Ait Ikene, Sara
id: 6a0bb896-6bad-11f1-9bef-906e9eb76034
last_name: Ait Ikene
- first_name: Lukas
full_name: Fiedler, Lukas
id: 7c417475-8972-11ed-ae7b-8b674ca26986
last_name: Fiedler
- first_name: Jiří
full_name: Friml, Jiří
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Ge Z, Koczka L, Mazur E, et al. MAKR6 integrates TMK and CAMEL/CANAR signalling
for auxin canalization in Arabidopsis. bioRxiv. doi:10.1101/2025.10.07.680881
apa: Ge, Z., Koczka, L., Mazur, E., Molnar, G., Vladimirtsev, D., Kassem, N., …
Friml, J. (n.d.). MAKR6 integrates TMK and CAMEL/CANAR signalling for auxin canalization
in Arabidopsis. bioRxiv. https://doi.org/10.1101/2025.10.07.680881
chicago: Ge, Zengxiang, Lilla Koczka, Ewa Mazur, Gergely Molnar, Dmitrii Vladimirtsev,
Nada Kassem, Sara Ait Ikene, Lukas Fiedler, and Jiří Friml. “MAKR6 Integrates
TMK and CAMEL/CANAR Signalling for Auxin Canalization in Arabidopsis.” BioRxiv,
n.d. https://doi.org/10.1101/2025.10.07.680881.
ieee: Z. Ge et al., “MAKR6 integrates TMK and CAMEL/CANAR signalling for
auxin canalization in Arabidopsis,” bioRxiv. .
ista: Ge Z, Koczka L, Mazur E, Molnar G, Vladimirtsev D, Kassem N, Ait Ikene S,
Fiedler L, Friml J. MAKR6 integrates TMK and CAMEL/CANAR signalling for auxin
canalization in Arabidopsis. bioRxiv, 10.1101/2025.10.07.680881.
mla: Ge, Zengxiang, et al. “MAKR6 Integrates TMK and CAMEL/CANAR Signalling for
Auxin Canalization in Arabidopsis.” BioRxiv, doi:10.1101/2025.10.07.680881.
short: Z. Ge, L. Koczka, E. Mazur, G. Molnar, D. Vladimirtsev, N. Kassem, S. Ait
Ikene, L. Fiedler, J. Friml, BioRxiv (n.d.).
corr_author: '1'
date_created: 2026-06-13T16:57:07Z
date_published: 2026-05-30T00:00:00Z
date_updated: 2026-06-19T07:14:01Z
day: '30'
ddc:
- '580'
department:
- _id: GradSch
- _id: JiFr
doi: 10.1101/2025.10.07.680881
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1101/2025.10.07.680881
month: '05'
oa: 1
oa_version: Preprint
project:
- _id: 8f347782-16d5-11f0-9cad-8c19706ee739
grant_number: '101142681'
name: Cyclic nucleotides as second messengers in plants
- _id: bd76d395-d553-11ed-ba76-f678c14f9033
grant_number: I06123
name: Peptide receptors for auxin canalization in Arabidopsis
- _id: 7bcece63-9f16-11ee-852c-ae94e099eeb6
grant_number: P37051
name: Guanylate cyclase activity of TIR1/AFBs auxin receptors
publication: bioRxiv
publication_status: submitted
scopus_import: '1'
status: public
title: MAKR6 integrates TMK and CAMEL/CANAR signalling for auxin canalization in Arabidopsis
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: preprint
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2026'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
PlanS_conform: '1'
_id: '21997'
abstract:
- lang: eng
text: 'The massive binary common envelope (CE) phase plays a pivotal role in the
formation of close black hole (BH)/neutron star binaries, yet significant uncertainties
remain in our understanding of this process. In this study, we aim to constrain
the massive binary CE phase by systematically reconstructing three observed BH
X-ray binaries (BHXBs): GRO J1655-40, SAX J1819.3-2525, and 4U 1543-47. Through
comprehensive binary evolution simulations and parametric supernova modeling,
we establish lower limits for the CE efficiency parameters under different energy
considerations within the standard energy formalism. Specifically, we derive minimum
values for three cases: α0.5U and αU, representing CE efficiencies with half and
all of the internal energy contributing to the envelope ejection, respectively,
and αH, accounting for the envelope’s enthalpy. Our analysis reveals that the
self-consistent formation of these three BHXBs requires CE efficiency parameters
satisfying α0.5U ≳ 6.7, αU ≳ 4.2, and αH ≳ 1.7. Notably, we find no viable solutions
with CE efficiency values below unity, even when considering the most extreme
scenarios, in which the envelope binding energy is significantly reduced through
enthalpy inclusion. Our results strongly imply that either additional energy sources
are required or the formalism itself must be revised. Furthermore, we quantitatively
assess the impact of BH natal kicks on our results. A key finding is that 4U 1543-47’s
formation requires substantial natal kicks (≳50 km s−1), as lower kick velocities
are incompatible with isolated binary evolution.'
acknowledgement: We deeply thank the referee for a very careful reading and constructive
comments that have led to the improvement of the manuscript. The authors are grateful
to Poshak Gandhi for his valuable suggestions and feedback on this work. This work
is supported by the Natural Science Foundation of China (grant Nos. 12125303, 12525304,
12288102, 12473034, 12103028, 12333008, 12422305, 12090040/3, 12273105, 11703081,
11422324, 12073070, and 12173081), the CAS Project for Young Scientists in Basic
Research (YSBR-148), the Strategic Priority Research Program of the Chinese Academy
of Sciences (grant Nos. XDB1160303, XDB1160201, and XDB1160000), the National Key
R&D Program of China (grant Nos. 2021YFA1600403 and 2021YFA1600400), the Key Research
Program of Frontier Sciences of CAS (No. ZDBS-LY-7005), the “CAS Light of West China”,
the Yunnan Revitalization Talent Support Program-Science & Technology Champion Project
(No. 202305AB350003) and Young Talent Project, the International Centre of Supernovae
(ICESUN), Yunnan Key Laboratory of Supernova Research (Nos. 202302AN360001 and 202201BC070003),
Yunnan Fundamental Research Projects (No. 202401AT070139), and the Natural Science
Foundation of Henan Province (No. 242300420944). X.C. acknowledges the New Cornerstone
Science Foundation through the XPLORER PRIZE. The authors gratefully acknowledge
the “PHOENIX Supercomputing Platform” jointly operated by the Binary Population
Synthesis Group and the Stellar Astrophysics Group at Yunnan Observatories, Chinese
Academy of Sciences.
article_number: '31'
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: Zhenwei
full_name: Li, Zhenwei
last_name: Li
- first_name: Dandan
full_name: Wei, Dandan
id: 5dd129bd-0601-11ef-b325-833284687b76
last_name: Wei
- first_name: Shi
full_name: Jia, Shi
last_name: Jia
- first_name: Hailiang
full_name: Chen, Hailiang
last_name: Chen
- first_name: Hongwei
full_name: Ge, Hongwei
last_name: Ge
- first_name: Zhuo
full_name: Chen, Zhuo
last_name: Chen
- first_name: Yangyang
full_name: Zhang, Yangyang
last_name: Zhang
- first_name: Xuefei
full_name: Chen, Xuefei
last_name: Chen
- first_name: Zhanwen
full_name: Han, Zhanwen
last_name: Han
citation:
ama: 'Li Z, Wei D, Jia S, et al. A path to constraints on common envelope ejection
in massive binaries: Full evolutionary reconstruction of three Black Hole X-ray
binaries. The Astrophysical Journal. 2026;1004(1). doi:10.3847/1538-4357/ae66fd'
apa: 'Li, Z., Wei, D., Jia, S., Chen, H., Ge, H., Chen, Z., … Han, Z. (2026). A
path to constraints on common envelope ejection in massive binaries: Full evolutionary
reconstruction of three Black Hole X-ray binaries. The Astrophysical Journal.
IOP Publishing. https://doi.org/10.3847/1538-4357/ae66fd'
chicago: 'Li, Zhenwei, Dandan Wei, Shi Jia, Hailiang Chen, Hongwei Ge, Zhuo Chen,
Yangyang Zhang, Xuefei Chen, and Zhanwen Han. “A Path to Constraints on Common
Envelope Ejection in Massive Binaries: Full Evolutionary Reconstruction of Three
Black Hole X-Ray Binaries.” The Astrophysical Journal. IOP Publishing,
2026. https://doi.org/10.3847/1538-4357/ae66fd.'
ieee: 'Z. Li et al., “A path to constraints on common envelope ejection in
massive binaries: Full evolutionary reconstruction of three Black Hole X-ray binaries,”
The Astrophysical Journal, vol. 1004, no. 1. IOP Publishing, 2026.'
ista: 'Li Z, Wei D, Jia S, Chen H, Ge H, Chen Z, Zhang Y, Chen X, Han Z. 2026. A
path to constraints on common envelope ejection in massive binaries: Full evolutionary
reconstruction of three Black Hole X-ray binaries. The Astrophysical Journal.
1004(1), 31.'
mla: 'Li, Zhenwei, et al. “A Path to Constraints on Common Envelope Ejection in
Massive Binaries: Full Evolutionary Reconstruction of Three Black Hole X-Ray Binaries.”
The Astrophysical Journal, vol. 1004, no. 1, 31, IOP Publishing, 2026,
doi:10.3847/1538-4357/ae66fd.'
short: Z. Li, D. Wei, S. Jia, H. Chen, H. Ge, Z. Chen, Y. Zhang, X. Chen, Z. Han,
The Astrophysical Journal 1004 (2026).
date_created: 2026-06-14T22:01:42Z
date_published: 2026-06-10T00:00:00Z
date_updated: 2026-06-19T09:58:52Z
day: '10'
ddc:
- '520'
department:
- _id: YlGo
doi: 10.3847/1538-4357/ae66fd
external_id:
arxiv:
- '2604.10440'
file:
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creator: dernst
date_created: 2026-06-19T09:56:29Z
date_updated: 2026-06-19T09:56:29Z
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file_name: 2026_AstrophysicalJour_Li.pdf
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language:
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month: '06'
oa: 1
oa_version: Published Version
publication: The Astrophysical Journal
publication_identifier:
eissn:
- 1538-4357
issn:
- 0004-637X
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'A path to constraints on common envelope ejection in massive binaries: Full
evolutionary reconstruction of three Black Hole X-ray binaries'
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: 1004
year: '2026'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
PlanS_conform: '1'
_id: '21998'
abstract:
- lang: eng
text: Little Red Dots (LRDs), among the most enigmatic high-redshift discoveries
by JWST, are commonly believed to be powered by accreting supermassive black holes.
Here, we explore the possibility that these sources are globular clusters in formation,
with rest-frame UV arising from a very young stellar population and rest-frame
optical from a short-lived supermassive (>104 M⊙) star. The spectral profiles
of LRDs are broadly consistent with this scenario, though the observed temperatures
and bolometric luminosities favor emission reprocessed by optically thick continuum-driven
winds not fully captured by current models. The LRD z ∼ 5−7 UV luminosity function
naturally evolves, under standard evolutionary and mass-loss prescriptions, into
a present-day mass function with a turnover at log10(M*/M⊙) = 5.3 and an exponential
cutoff at high masses, consistent with local globular cluster populations. We
estimate the total present-day number density of LRDs formed across all redshifts
to be ≈0.3 Mpc−3, similar within uncertainties to local globular clusters. The
observed LRD redshift range matches the age distribution of metal-poor globular
clusters, without current LRD counterparts to the metal-rich population. If LRDs
are globular clusters in formation, we predict chemical abundance patterns characteristic
of multiple stellar populations, including enhanced He and N, and potential Na–O
and Al–Mg anticorrelations. These results offer a local perspective to explore
this surprisingly abundant population of distant sources, and a potential new
window into extreme stellar astrophysics in the early Universe.
acknowledgement: "We thank the referees for detailed and highly constructive reports
that significantly improved the scope and breadth of the manuscript. J.C. thanks
Hollis Akins, Volker Bromm, Rui Chaves-Marques, Steve Finkelstein, Karl Gebhardt,
Keith Hawkins, Harley Katz, Stellar Offner, Daniel Schaerer, Grace Telford, and
Jorick Vink for conversations that improved the Letter. A.d.G. acknowledges support
from a Clay Fellowship awarded by the Smithsonian Astrophysical Observatory. M.B.K.
acknowledges support from NSF grants AST-2108962 and AST-2408247; NASA grant 80NSSC22K0827;
HST-GO-16686, HST-AR-17028, JWST-GO-03788, and JWST-AR-06278 from the Space Telescope
Science Institute, which is operated by AURA, Inc., under NASA contract NAS5-26555;
and from the Samuel T. and Fern Yanagisawa Regents Professorship in Astronomy at
UT Austin. A.A.C.S. acknowledges support by the Deutsche Forschungsgemeinschaft
(DFG, German Research Foundation) in the form of an Emmy Noether Research Group—Project-ID
445674056 (SA4064/1-1, PI Sander). A.A.C.S. further acknowledges support from the
Deutsches Zentrum für Luft und Raumfahrt (DLR) grant grants 50 OR 2509 (PI: A.A.C.
Sander) and 50 OR 2306 (PI: V. Ramachandran/A.A.C. Sander) as well as from the Federal
Ministry of Research, Technology, and Space (BMFTR) and the Baden-Württemberg Ministry
of Science as part of the Excellence Strategy of the German Federal and State Governments.
This project was cofunded by the European Union (Project 101183150—OCEANS).\r\n\r\nThis
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 programs 1180, 1181, 1208, 1212, 1213,
1215, 1286, 1345, 1433, 2198, 2561, 2750, 2767, 4106, 4233, 5105, 5224, 6368, and
6585."
article_number: L4
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: John
full_name: Chisholm, John
last_name: Chisholm
- first_name: Danielle A.
full_name: Berg, Danielle A.
last_name: Berg
- first_name: Michael
full_name: Boylan-Kolchin, Michael
last_name: Boylan-Kolchin
- first_name: Anna
full_name: De Graaff, Anna
last_name: De Graaff
- first_name: Lukas J.
full_name: Furtak, Lukas J.
last_name: Furtak
- first_name: Vasily
full_name: Kokorev, Vasily
last_name: Kokorev
- 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: Julian B.
full_name: Muñoz, Julian B.
last_name: Muñoz
- first_name: Rohan P.
full_name: Naidu, Rohan P.
last_name: Naidu
- first_name: Andreas A.C.
full_name: Sander, Andreas A.C.
last_name: Sander
citation:
ama: Chisholm J, Berg DA, Boylan-Kolchin M, et al. Little Red Dots as globular clusters
in formation. The Astrophysical Journal Letters. 2026;1004(1). doi:10.3847/2041-8213/ae6dae
apa: Chisholm, J., Berg, D. A., Boylan-Kolchin, M., De Graaff, A., Furtak, L. J.,
Kokorev, V., … Sander, A. A. C. (2026). Little Red Dots as globular clusters in
formation. The Astrophysical Journal Letters. IOP Publishing. https://doi.org/10.3847/2041-8213/ae6dae
chicago: Chisholm, John, Danielle A. Berg, Michael Boylan-Kolchin, Anna De Graaff,
Lukas J. Furtak, Vasily Kokorev, Jorryt J Matthee, Julian B. Muñoz, Rohan P. Naidu,
and Andreas A.C. Sander. “Little Red Dots as Globular Clusters in Formation.”
The Astrophysical Journal Letters. IOP Publishing, 2026. https://doi.org/10.3847/2041-8213/ae6dae.
ieee: J. Chisholm et al., “Little Red Dots as globular clusters in formation,”
The Astrophysical Journal Letters, vol. 1004, no. 1. IOP Publishing, 2026.
ista: Chisholm J, Berg DA, Boylan-Kolchin M, De Graaff A, Furtak LJ, Kokorev V,
Matthee JJ, Muñoz JB, Naidu RP, Sander AAC. 2026. Little Red Dots as globular
clusters in formation. The Astrophysical Journal Letters. 1004(1), L4.
mla: Chisholm, John, et al. “Little Red Dots as Globular Clusters in Formation.”
The Astrophysical Journal Letters, vol. 1004, no. 1, L4, IOP Publishing,
2026, doi:10.3847/2041-8213/ae6dae.
short: J. Chisholm, D.A. Berg, M. Boylan-Kolchin, A. De Graaff, L.J. Furtak, V.
Kokorev, J.J. Matthee, J.B. Muñoz, R.P. Naidu, A.A.C. Sander, The Astrophysical
Journal Letters 1004 (2026).
date_created: 2026-06-14T22:01:42Z
date_published: 2026-06-10T00:00:00Z
date_updated: 2026-06-19T09:50:33Z
day: '10'
ddc:
- '520'
department:
- _id: JoMa
doi: 10.3847/2041-8213/ae6dae
external_id:
arxiv:
- '2602.15935'
file:
- access_level: open_access
checksum: 66949af6e620c8ef37de42688829a3e3
content_type: application/pdf
creator: dernst
date_created: 2026-06-19T09:45:21Z
date_updated: 2026-06-19T09:45:21Z
file_id: '22098'
file_name: 2026_AstrophysicalJourLetters_Chisholm.pdf
file_size: 919919
relation: main_file
success: 1
file_date_updated: 2026-06-19T09:45:21Z
has_accepted_license: '1'
intvolume: ' 1004'
issue: '1'
language:
- iso: eng
month: '06'
oa: 1
oa_version: Published Version
publication: The Astrophysical Journal Letters
publication_identifier:
eissn:
- 2041-8213
issn:
- 2041-8205
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
scopus_import: '1'
status: public
title: Little Red Dots as globular clusters in formation
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: 1004
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '20328'
abstract:
- lang: eng
text: We consider the standard overlap (math formular) of any bi-orthogonal family
of left and right eigenvectors of a large random matrix X with centred i.i.d.
entries and we prove that it decays as an inverse second power of the distance
between the corresponding eigenvalues. This extends similar results for the complex
Gaussian ensemble from Bourgade and Dubach [15], as well as Benaych-Georges and
Zeitouni [13], to any i.i.d. matrix ensemble in both symmetry classes. As a main
tool, we prove a two-resolvent local law for the Hermitisation of X uniformly
in the spectrum with optimal decay rate and optimal dependence on the density
near the spectral edge.
acknowledgement: Partially supported by ERC Advanced Grant “RMTBeyond” No. 101020331.
Partially supported by National Key R&D Program of China No. 2024YFA1013503.
article_number: '111180'
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Giorgio
full_name: Cipolloni, Giorgio
id: 42198EFA-F248-11E8-B48F-1D18A9856A87
last_name: Cipolloni
orcid: 0000-0002-4901-7992
- first_name: László
full_name: Erdös, László
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
- first_name: Yuanyuan
full_name: Xu, Yuanyuan
id: 7902bdb1-a2a4-11eb-a164-c9216f71aea3
last_name: Xu
orcid: 0000-0003-1559-1205
citation:
ama: Cipolloni G, Erdös L, Xu Y. Optimal decay of eigenvector overlap for non-Hermitian
random matrices. Journal of Functional Analysis. 2026;290(1). doi:10.1016/j.jfa.2025.111180
apa: Cipolloni, G., Erdös, L., & Xu, Y. (2026). Optimal decay of eigenvector
overlap for non-Hermitian random matrices. Journal of Functional Analysis.
Elsevier. https://doi.org/10.1016/j.jfa.2025.111180
chicago: Cipolloni, Giorgio, László Erdös, and Yuanyuan Xu. “Optimal Decay of Eigenvector
Overlap for Non-Hermitian Random Matrices.” Journal of Functional Analysis.
Elsevier, 2026. https://doi.org/10.1016/j.jfa.2025.111180.
ieee: G. Cipolloni, L. Erdös, and Y. Xu, “Optimal decay of eigenvector overlap for
non-Hermitian random matrices,” Journal of Functional Analysis, vol. 290,
no. 1. Elsevier, 2026.
ista: Cipolloni G, Erdös L, Xu Y. 2026. Optimal decay of eigenvector overlap for
non-Hermitian random matrices. Journal of Functional Analysis. 290(1), 111180.
mla: Cipolloni, Giorgio, et al. “Optimal Decay of Eigenvector Overlap for Non-Hermitian
Random Matrices.” Journal of Functional Analysis, vol. 290, no. 1, 111180,
Elsevier, 2026, doi:10.1016/j.jfa.2025.111180.
short: G. Cipolloni, L. Erdös, Y. Xu, Journal of Functional Analysis 290 (2026).
corr_author: '1'
date_created: 2025-09-10T05:46:07Z
date_published: 2026-01-01T00:00:00Z
date_updated: 2026-06-03T13:12:14Z
day: '01'
ddc:
- '510'
department:
- _id: LaEr
doi: 10.1016/j.jfa.2025.111180
ec_funded: 1
external_id:
arxiv:
- '2411.16572'
isi:
- '001583178200001'
oaworkid:
- w4413883397
file:
- access_level: open_access
checksum: ee53d5e695f0df11e017c8c9242a2b04
content_type: application/pdf
creator: dernst
date_created: 2026-01-05T13:05:47Z
date_updated: 2026-01-05T13:05:47Z
file_id: '20947'
file_name: 2026_JourFuncAnalysis_Cipolloni.pdf
file_size: 2503887
relation: main_file
success: 1
file_date_updated: 2026-01-05T13:05:47Z
has_accepted_license: '1'
intvolume: ' 290'
isi: 1
issue: '1'
language:
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month: '01'
oa: 1
oa_version: Published Version
oaworkid: 1
project:
- _id: 62796744-2b32-11ec-9570-940b20777f1d
call_identifier: H2020
grant_number: '101020331'
name: Random matrices beyond Wigner-Dyson-Mehta
publication: Journal of Functional Analysis
publication_identifier:
issn:
- 0022-1236
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Optimal decay of eigenvector overlap for non-Hermitian random matrices
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: 290
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '20422'
abstract:
- lang: eng
text: "We show that if n is odd and p>=Clog n/n, then with high probability Hamilton
cycles in G(n,p) span its cycle space. More generally, we show this holds for
a class of graphs satisfying certain natural pseudorandom properties. The proof
is based on a novel idea of parity-switchers, which can be thought of as analogues
of absorbers in the context of cycle spaces. As another application of our method,
we show that Hamilton cycles in a near-Dirac graph G, that is, a graph G with
odd n vertices and minimum degree n/2+C for sufficiently large constant C, span
its cycle space.\r\n"
acknowledgement: 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. Image 1 Part of this research was conducted while the author was at
Department of Computer Science, ETH Zürich, Switzerland. This author was supported
by grant no. CRSII5 173721 of the Swiss National Science Foundation.
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Micha
full_name: Christoph, Micha
last_name: Christoph
- first_name: Rajko
full_name: Nenadov, Rajko
last_name: Nenadov
- first_name: Kalina H
full_name: Petrova, Kalina H
id: 554ff4e4-f325-11ee-b0c4-a10dbd523381
last_name: Petrova
citation:
ama: Christoph M, Nenadov R, Petrova KH. The Hamilton space of pseudorandom graphs.
Journal of Combinatorial Theory Series B. 2026;176:254-267. doi:10.1016/j.jctb.2025.09.002
apa: Christoph, M., Nenadov, R., & Petrova, K. H. (2026). The Hamilton space
of pseudorandom graphs. Journal of Combinatorial Theory Series B. Elsevier.
https://doi.org/10.1016/j.jctb.2025.09.002
chicago: Christoph, Micha, Rajko Nenadov, and Kalina H Petrova. “The Hamilton Space
of Pseudorandom Graphs.” Journal of Combinatorial Theory Series B. Elsevier,
2026. https://doi.org/10.1016/j.jctb.2025.09.002.
ieee: M. Christoph, R. Nenadov, and K. H. Petrova, “The Hamilton space of pseudorandom
graphs,” Journal of Combinatorial Theory Series B, vol. 176. Elsevier,
pp. 254–267, 2026.
ista: Christoph M, Nenadov R, Petrova KH. 2026. The Hamilton space of pseudorandom
graphs. Journal of Combinatorial Theory Series B. 176, 254–267.
mla: Christoph, Micha, et al. “The Hamilton Space of Pseudorandom Graphs.” Journal
of Combinatorial Theory Series B, vol. 176, Elsevier, 2026, pp. 254–67, doi:10.1016/j.jctb.2025.09.002.
short: M. Christoph, R. Nenadov, K.H. Petrova, Journal of Combinatorial Theory Series
B 176 (2026) 254–267.
corr_author: '1'
date_created: 2025-10-05T22:01:34Z
date_published: 2026-01-01T00:00:00Z
date_updated: 2026-01-05T13:29:52Z
day: '01'
ddc:
- '510'
department:
- _id: MaKw
doi: 10.1016/j.jctb.2025.09.002
ec_funded: 1
external_id:
arxiv:
- '2402.01447'
isi:
- '001585783400001'
file:
- access_level: open_access
checksum: 60676af4af4b3243ba187e7d65440d99
content_type: application/pdf
creator: dernst
date_created: 2026-01-05T13:29:34Z
date_updated: 2026-01-05T13:29:34Z
file_id: '20953'
file_name: 2026_JourCombTheoryB_Christoph.pdf
file_size: 688924
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file_date_updated: 2026-01-05T13:29:34Z
has_accepted_license: '1'
intvolume: ' 176'
isi: 1
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: 254-267
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
call_identifier: H2020
grant_number: '101034413'
name: 'IST-BRIDGE: International postdoctoral program'
publication: Journal of Combinatorial Theory Series B
publication_identifier:
eissn:
- 1096-0902
issn:
- 0095-8956
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: The Hamilton space of pseudorandom graphs
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: 176
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '20456'
abstract:
- lang: eng
text: Given a locally finite set A⊆Rd and a coloring χ:A→{0,1,…,s}, we introduce
the chromatic Delaunay mosaic of χ, which is a Delaunay mosaic in Rs+d that represents
how points of different colors mingle. Our main results are bounds on the size
of the chromatic Delaunay mosaic, in which we assume that d and s are constants.
For example, if A is finite with n=#A, and the coloring is random, then the chromatic
Delaunay mosaic has O(n⌈d/2⌉) cells in expectation. In contrast, for Delone sets
and Poisson point processes in Rd, the expected number of cells within a closed
ball is only a constant times the number of points in this ball. Furthermore,
in R2 all colorings of a dense set of n points have chromatic Delaunay mosaics
of size O(n). This encourages the use of chromatic Delaunay mosaics in applications.
acknowledgement: The fourth author thanks Boris Aronov for insightful discussions
on the size of the overlay of Voronoi tessellations. Open access funding provided
by Institute of Science and Technology (IST Austria). This project has received
funding from the European Research Council (ERC) under the European Union’s Horizon
2020 research and innovation programme, grant no. 788183, from the Wittgenstein
Prize, Austrian Science Fund (FWF), grant no. Z 342-N31, and from the DFG Collaborative
Research Center TRR 109, ‘Discretization in Geometry and Dynamics’, Austrian Science
Fund (FWF), grant no. I 02979-N35.
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Ranita
full_name: Biswas, Ranita
id: 3C2B033E-F248-11E8-B48F-1D18A9856A87
last_name: Biswas
orcid: 0000-0002-5372-7890
- first_name: Sebastiano
full_name: Cultrera di Montesano, Sebastiano
id: 34D2A09C-F248-11E8-B48F-1D18A9856A87
last_name: Cultrera di Montesano
orcid: 0000-0001-6249-0832
- first_name: Ondrej
full_name: Draganov, Ondrej
id: 2B23F01E-F248-11E8-B48F-1D18A9856A87
last_name: Draganov
orcid: 0000-0003-0464-3823
- first_name: Herbert
full_name: Edelsbrunner, Herbert
id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
last_name: Edelsbrunner
orcid: 0000-0002-9823-6833
- first_name: Morteza
full_name: Saghafian, Morteza
id: f86f7148-b140-11ec-9577-95435b8df824
last_name: Saghafian
citation:
ama: Biswas R, Cultrera di Montesano S, Draganov O, Edelsbrunner H, Saghafian M.
On the size of chromatic Delaunay mosaics. Discrete and Computational Geometry.
2026;75:24-47. doi:10.1007/s00454-025-00778-7
apa: Biswas, R., Cultrera di Montesano, S., Draganov, O., Edelsbrunner, H., &
Saghafian, M. (2026). On the size of chromatic Delaunay mosaics. Discrete and
Computational Geometry. Springer Nature. https://doi.org/10.1007/s00454-025-00778-7
chicago: Biswas, Ranita, Sebastiano Cultrera di Montesano, Ondrej Draganov, Herbert
Edelsbrunner, and Morteza Saghafian. “On the Size of Chromatic Delaunay Mosaics.”
Discrete and Computational Geometry. Springer Nature, 2026. https://doi.org/10.1007/s00454-025-00778-7.
ieee: R. Biswas, S. Cultrera di Montesano, O. Draganov, H. Edelsbrunner, and M.
Saghafian, “On the size of chromatic Delaunay mosaics,” Discrete and Computational
Geometry, vol. 75. Springer Nature, pp. 24–47, 2026.
ista: Biswas R, Cultrera di Montesano S, Draganov O, Edelsbrunner H, Saghafian M.
2026. On the size of chromatic Delaunay mosaics. Discrete and Computational Geometry.
75, 24–47.
mla: Biswas, Ranita, et al. “On the Size of Chromatic Delaunay Mosaics.” Discrete
and Computational Geometry, vol. 75, Springer Nature, 2026, pp. 24–47, doi:10.1007/s00454-025-00778-7.
short: R. Biswas, S. Cultrera di Montesano, O. Draganov, H. Edelsbrunner, M. Saghafian,
Discrete and Computational Geometry 75 (2026) 24–47.
corr_author: '1'
date_created: 2025-10-12T22:01:26Z
date_published: 2026-01-01T00:00:00Z
date_updated: 2026-01-05T13:21:56Z
day: '01'
ddc:
- '510'
department:
- _id: HeEd
doi: 10.1007/s00454-025-00778-7
ec_funded: 1
external_id:
arxiv:
- '2212.03121'
isi:
- '001584166900001'
file:
- access_level: open_access
checksum: 0addb5c1b78142f9fb453bfa04695400
content_type: application/pdf
creator: dernst
date_created: 2026-01-05T13:21:20Z
date_updated: 2026-01-05T13:21:20Z
file_id: '20952'
file_name: 2026_DiscreteCompGeom_Biswas.pdf
file_size: 570922
relation: main_file
success: 1
file_date_updated: 2026-01-05T13:21:20Z
has_accepted_license: '1'
intvolume: ' 75'
isi: 1
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: 24-47
project:
- _id: 266A2E9E-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '788183'
name: Alpha Shape Theory Extended
- _id: 268116B8-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z00342
name: Mathematics, Computer Science
- _id: 2561EBF4-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: I02979-N35
name: Persistence and stability of geometric complexes
publication: Discrete and Computational Geometry
publication_identifier:
eissn:
- 1432-0444
issn:
- 0179-5376
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
record:
- id: '15090'
relation: earlier_version
status: public
scopus_import: '1'
status: public
title: On the size of chromatic Delaunay mosaics
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: 75
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '20482'
abstract:
- lang: eng
text: 'In his study of graph codes, Alon introduced the concept of the odd-Ramsey
number of a family of graphs H in Kn, defined as the minimum number of colours
needed to colour the edges of K so that every copy of a graph H E H intersects
some colour class in an odd number of edges. In this paper, we focus on complete
bipartite graphs. First, we completely resolve the problem when H is the family
of all spanning complete bipartite graphs on n vertices. We then focus on its
subfamilies, that is, {Kt,n-t : t E T} for a fixed set of integers T c [[n/2]].
We prove that the odd-Ramsey problem is equivalent to determining the maximum
dimension of a linear binary code avoiding codewords of given weights, and leverage
known results from coding theory to deduce asymptotically tight bounds in our
setting. We conclude with bounds for the odd-Ramsey numbers of fixed (that is,
non-spanning) complete bipartite subgraphs.'
acknowledgement: "The authors would like to thank Gilles Zémor for a helpful clarification
on [3], Deepak Bal and Patrick Bennett for bringing [25] to their attention, and
both referees for several helpful comments.\r\nS.B.: Most of this research was conducted
while the author was at the School of Mathematics, University of Birmingham, Birmingham,
United Kingdom. The research leading to these results was supported by EPSRC, United
Kingdom, grant no. EP/V048287/1 and by ERC Advanced Grants “GeoScape”, no. 882971
and “ERMiD”, no. 101054936. There are no additional data beyond that contained within
the main manuscript.\r\nS.D.: Research supported by Taiwan NSTC grants 111-2115-M-002-009-MY2
and 113-2628-M-002-008-MY4.\r\nK.P.: 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. Parts of this research was conducted
while K.P. was at the Department of Computer Science, ETH Zürich, Switzerland, supported
by Swiss National Science Foundation, Switzerland , grant no. CRSII5 173721."
article_number: '104235'
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Simona
full_name: Boyadzhiyska, Simona
last_name: Boyadzhiyska
- first_name: Shagnik
full_name: Das, Shagnik
last_name: Das
- first_name: Thomas
full_name: Lesgourgues, Thomas
last_name: Lesgourgues
- first_name: Kalina H
full_name: Petrova, Kalina H
id: 554ff4e4-f325-11ee-b0c4-a10dbd523381
last_name: Petrova
citation:
ama: Boyadzhiyska S, Das S, Lesgourgues T, Petrova KH. Odd-Ramsey numbers of complete
bipartite graphs. European Journal of Combinatorics. 2026;131. doi:10.1016/j.ejc.2025.104235
apa: Boyadzhiyska, S., Das, S., Lesgourgues, T., & Petrova, K. H. (2026). Odd-Ramsey
numbers of complete bipartite graphs. European Journal of Combinatorics.
Elsevier. https://doi.org/10.1016/j.ejc.2025.104235
chicago: Boyadzhiyska, Simona, Shagnik Das, Thomas Lesgourgues, and Kalina H Petrova.
“Odd-Ramsey Numbers of Complete Bipartite Graphs.” European Journal of Combinatorics.
Elsevier, 2026. https://doi.org/10.1016/j.ejc.2025.104235.
ieee: S. Boyadzhiyska, S. Das, T. Lesgourgues, and K. H. Petrova, “Odd-Ramsey numbers
of complete bipartite graphs,” European Journal of Combinatorics, vol.
131. Elsevier, 2026.
ista: Boyadzhiyska S, Das S, Lesgourgues T, Petrova KH. 2026. Odd-Ramsey numbers
of complete bipartite graphs. European Journal of Combinatorics. 131, 104235.
mla: Boyadzhiyska, Simona, et al. “Odd-Ramsey Numbers of Complete Bipartite Graphs.”
European Journal of Combinatorics, vol. 131, 104235, Elsevier, 2026, doi:10.1016/j.ejc.2025.104235.
short: S. Boyadzhiyska, S. Das, T. Lesgourgues, K.H. Petrova, European Journal of
Combinatorics 131 (2026).
corr_author: '1'
date_created: 2025-10-16T13:14:34Z
date_published: 2026-01-01T00:00:00Z
date_updated: 2026-01-05T13:34:48Z
day: '01'
ddc:
- '500'
department:
- _id: MaKw
doi: 10.1016/j.ejc.2025.104235
ec_funded: 1
external_id:
arxiv:
- '2410.05887'
isi:
- '001573380700001'
file:
- access_level: open_access
checksum: 52883daa217398396cbf9b8ad9ddae92
content_type: application/pdf
creator: dernst
date_created: 2026-01-05T13:34:40Z
date_updated: 2026-01-05T13:34:40Z
file_id: '20954'
file_name: 2026_EuropJourCombinatorics_Boyadzhiyska.pdf
file_size: 563029
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success: 1
file_date_updated: 2026-01-05T13:34:40Z
has_accepted_license: '1'
intvolume: ' 131'
isi: 1
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
call_identifier: H2020
grant_number: '101034413'
name: 'IST-BRIDGE: International postdoctoral program'
publication: European Journal of Combinatorics
publication_identifier:
issn:
- 0195-6698
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Odd-Ramsey numbers of complete bipartite graphs
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: 131
year: '2026'
...
---
_id: '20833'
abstract:
- lang: eng
text: Sex-chromosome systems are highly variable across animals, but how they transition
from one to another is not well understood. Diptera have undergone multiple sex-chromosome
turnovers and expansions while maintaining their general chromosomal content,
which makes them an ideal clade to study such transitions. We analysed more than
100 dipteran whole-genome assemblies and identified 4 new lineages that underwent
sex-chromosome turnover (in addition to the 5 previously reported). We find the
majority of turnovers happened in the group Schizophora, which tend to have fewer
genes on the F element (the chromosome homologous to the ancestral insect X chromosome)
than lower dipterans, a factor previously hypothesized to facilitate turnover.
Most derived X chromosomes have higher GC content than autosomes, consistent with
a high prevalence of male-achiasmy in Diptera. In addition, an excess of gene
movement out of the X is detected for most of these new X chromosomes, and many
of these moved genes have high testis expression in Drosophila, suggesting that
out-of-X gene movement contributes to the long-term demasculinization of X chromosomes.
article_processing_charge: No
author:
- first_name: Lorena Alexandra
full_name: Layana Franco, Lorena Alexandra
id: 02814589-eb8f-11eb-b029-a70074f3f18f
last_name: Layana Franco
orcid: 0000-0002-1253-6297
- first_name: Melissa A
full_name: Toups, Melissa A
id: 4E099E4E-F248-11E8-B48F-1D18A9856A87
last_name: Toups
orcid: 0000-0002-9752-7380
- first_name: Beatriz
full_name: Vicoso, Beatriz
id: 49E1C5C6-F248-11E8-B48F-1D18A9856A87
last_name: Vicoso
orcid: 0000-0002-4579-8306
citation:
ama: Layana Franco LA, Toups MA, Vicoso B. Research Data for “Causes and consequences
of sex-chromosome turnovers in Diptera.” 2026. doi:10.15479/AT-ISTA-20833
apa: Layana Franco, L. A., Toups, M. A., & Vicoso, B. (2026). Research Data
for “Causes and consequences of sex-chromosome turnovers in Diptera.” Institute
of Science and Technology Austria. https://doi.org/10.15479/AT-ISTA-20833
chicago: Layana Franco, Lorena Alexandra, Melissa A Toups, and Beatriz Vicoso. “Research
Data for ‘Causes and Consequences of Sex-Chromosome Turnovers in Diptera.’” Institute
of Science and Technology Austria, 2026. https://doi.org/10.15479/AT-ISTA-20833.
ieee: L. A. Layana Franco, M. A. Toups, and B. Vicoso, “Research Data for ‘Causes
and consequences of sex-chromosome turnovers in Diptera.’” Institute of Science
and Technology Austria, 2026.
ista: Layana Franco LA, Toups MA, Vicoso B. 2026. Research Data for ‘Causes and
consequences of sex-chromosome turnovers in Diptera’, Institute of Science and
Technology Austria, 10.15479/AT-ISTA-20833.
mla: Layana Franco, Lorena Alexandra, et al. Research Data for “Causes and Consequences
of Sex-Chromosome Turnovers in Diptera.” Institute of Science and Technology
Austria, 2026, doi:10.15479/AT-ISTA-20833.
short: L.A. Layana Franco, M.A. Toups, B. Vicoso, (2026).
corr_author: '1'
date_created: 2025-12-17T10:10:57Z
date_published: 2026-01-08T00:00:00Z
date_updated: 2026-06-10T09:21:49Z
day: '8'
department:
- _id: BeVi
doi: 10.15479/AT-ISTA-20833
file:
- access_level: open_access
checksum: 0b79be6229f2ad9ac117ef00fc4f5c0e
content_type: text/plain
creator: llayanaf
date_created: 2025-12-17T10:09:25Z
date_updated: 2025-12-17T10:09:25Z
file_id: '20834'
file_name: README.txt
file_size: 1201
relation: main_file
success: 1
- access_level: open_access
checksum: daf1c03149dd170b14e5c8e109ee3c77
content_type: application/zip
creator: llayanaf
date_created: 2025-12-17T10:10:11Z
date_updated: 2025-12-17T10:10:11Z
file_id: '20835'
file_name: Supplementary_Datasets.zip
file_size: 19052849
relation: main_file
success: 1
- access_level: open_access
checksum: 251e7aab01917c2ad2fbccf465492ea1
content_type: application/zip
creator: llayanaf
date_created: 2025-12-17T10:12:05Z
date_updated: 2025-12-17T10:12:05Z
file_id: '20837'
file_name: Perl_scripts.zip
file_size: 4575
relation: main_file
success: 1
- access_level: open_access
checksum: 3cabf143b8cd286eae48c598da2b03bd
content_type: application/zip
creator: llayanaf
date_created: 2026-01-08T01:35:08Z
date_updated: 2026-01-08T01:35:08Z
file_id: '20959'
file_name: Supplementary_Tables.zip
file_size: 572362
relation: main_file
success: 1
file_date_updated: 2026-01-08T01:35:08Z
has_accepted_license: '1'
keyword:
- Schizophora
- sex chromosomes
- sex-chromosome turnover
- Diptera
- genomic features
- out-of-X movement.
month: '01'
oa: 1
oa_version: Published Version
publisher: Institute of Science and Technology Austria
status: public
title: Research Data for 'Causes and consequences of sex-chromosome turnovers in Diptera'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: research_data
user_id: 68b8ca59-c5b3-11ee-8790-cd641c68093d
year: '2026'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
PlanS_conform: '1'
_id: '20840'
abstract:
- lang: eng
text: Probing the possibility of entanglement generation through gravity offers
a path to tackle the question of whether gravitational fields possess a quantum
mechanical nature. A potential realization necessitates systems with low-frequency
dynamics at an optimal mass scale, for which the microgram-to-milligram range
is a strong contender. Here, after refining a figure-of-merit for the problem,
we present a 1-milligram torsional pendulum operating at 18 Hz. We demonstrate
laser cooling its motion from room temperature to 240 microkelvins, surpassing
by over 20-fold the coldest motions attained for oscillators ranging from micrograms
to kilograms. We quantify and contrast the utility of the current approach with
other platforms. The achieved performance and large improvement potential highlight
milligram-scale torsional pendulums as a powerful platform for precision measurements
relevant to future studies at the quantum-gravity interface.
acknowledgement: We thank Gerard Higgins, Andrei Militaru, Nikolai Kiesel, and Markus
Aspelmeyer for useful discussions on the topic of the figure-of-merit. We thank
Teodor Strömberg for helping with the additional characterizations of the optical
lever noise. We thank Johannes Fink and Scott Waitukaitis for their helpful feedback
on the manuscript. This work was supported by Institute of Science and Technology
Austria and the European Research Council under Grant No. 101087907 (ERC CoG QuHAMP).
article_number: '80'
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: Sofya
full_name: Agafonova, Sofya
id: 09501ff6-dca7-11ea-a8ae-b3e0b9166e80
last_name: Agafonova
orcid: 0000-0003-0582-2946
- first_name: Pere
full_name: Rosello, Pere
last_name: Rosello
- first_name: Manuel
full_name: Mekonnen, Manuel
last_name: Mekonnen
- first_name: Onur
full_name: Hosten, Onur
id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
last_name: Hosten
orcid: 0000-0002-2031-204X
citation:
ama: Agafonova S, Rosello P, Mekonnen M, Hosten O. One-milligram torsional pendulum
toward experiments at the quantum-gravity interface. Communications Physics.
2026;9. doi:10.1038/s42005-026-02514-w
apa: Agafonova, S., Rosello, P., Mekonnen, M., & Hosten, O. (2026). One-milligram
torsional pendulum toward experiments at the quantum-gravity interface. Communications
Physics. Springer Nature. https://doi.org/10.1038/s42005-026-02514-w
chicago: Agafonova, Sofia, Pere Rosello, Manuel Mekonnen, and Onur Hosten. “One-Milligram
Torsional Pendulum toward Experiments at the Quantum-Gravity Interface.” Communications
Physics. Springer Nature, 2026. https://doi.org/10.1038/s42005-026-02514-w.
ieee: S. Agafonova, P. Rosello, M. Mekonnen, and O. Hosten, “One-milligram torsional
pendulum toward experiments at the quantum-gravity interface,” Communications
Physics, vol. 9. Springer Nature, 2026.
ista: Agafonova S, Rosello P, Mekonnen M, Hosten O. 2026. One-milligram torsional
pendulum toward experiments at the quantum-gravity interface. Communications Physics.
9, 80.
mla: Agafonova, Sofia, et al. “One-Milligram Torsional Pendulum toward Experiments
at the Quantum-Gravity Interface.” Communications Physics, vol. 9, 80,
Springer Nature, 2026, doi:10.1038/s42005-026-02514-w.
short: S. Agafonova, P. Rosello, M. Mekonnen, O. Hosten, Communications Physics
9 (2026).
corr_author: '1'
date_created: 2025-12-21T11:39:04Z
date_published: 2026-03-04T00:00:00Z
date_updated: 2026-06-10T08:36:06Z
day: '04'
ddc:
- '530'
department:
- _id: GradSch
- _id: OnHo
doi: 10.1038/s42005-026-02514-w
external_id:
arxiv:
- '2408.09445'
file:
- access_level: open_access
checksum: 62e2175e7e3ad49260ae6a7b4e0860a2
content_type: application/pdf
creator: dernst
date_created: 2026-03-16T10:07:46Z
date_updated: 2026-03-16T10:07:46Z
file_id: '21457'
file_name: 2026_CommunicationsPhysics_Agafonova.pdf
file_size: 1901772
relation: main_file
success: 1
file_date_updated: 2026-03-16T10:07:46Z
has_accepted_license: '1'
intvolume: ' 9'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
project:
- _id: bdb2a702-d553-11ed-ba76-f12e3e5a3bc6
grant_number: '101087907'
name: 'A quantum hybrid of atoms and milligram-scale pendulums: towards gravitational
quantum mechanics'
publication: Communications Physics
publication_identifier:
eissn:
- 2399-3650
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
record:
- id: '20842'
relation: research_data
status: public
scopus_import: '1'
status: public
title: One-milligram torsional pendulum toward experiments at the quantum-gravity
interface
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: 9
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '20865'
abstract:
- lang: eng
text: "We prove the convergence of a modified Jordan–Kinderlehrer–Otto scheme to
a solution\r\nto the Fokker–Planck equation in Ω e R^d with general—strictly positive
and temporally\r\nconstant—Dirichlet boundary conditions. We work under mild assumptions
on the domain,\r\nthe drift, and the initial datum. In the special case where
Ω is an interval in R1, we prove\r\nthat such a solution is a gradient flow—curve
of maximal slope—within a suitable space of\r\nmeasures, endowed with a modified
Wasserstein distance. Our discrete scheme and modified\r\ndistance draw inspiration
from contributions by A. Figalli and N. Gigli [J. Math. Pures\r\nAppl. 94, (2010),
pp. 107–130], and J. Morales [J. Math. Pures Appl. 112, (2018), pp. 41–88]\r\non
an optimal-transport approach to evolution equations with Dirichlet boundary conditions.\r\nSimilarly
to these works, we allow the mass to flow from/to the boundary ∂Ω throughout\r\nthe
evolution. However, our leading idea is to also keep track of the mass at the
boundary\r\nby working with measures defined on the whole closure Ω . The driving
functional is a\r\nmodification of the classical relative entropy that also makes
use of the information at the\r\nboundary. As an intermediate result, when Ω is
an interval in R1, we find a formula for the\r\ndescending slope of this geodesically
nonconvex functional."
acknowledgement: The author would like to thank Jan Maas for suggesting this project
and for many helpful comments, Antonio Agresti, Lorenzo Dello Schiavo and Julian
Fischer for several fruitful discussions, Oliver Tse for pointing out the reference
[10], and the anonymous reviewer for carefully reading this manuscript and providing
valuable suggestions. He also gratefully acknowledges support from the Austrian
Science Fund (FWF) project 10.55776/F65.Open access funding provided by Institute
of Science and Technology (IST Austria).
article_number: '23'
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Filippo
full_name: Quattrocchi, Filippo
id: 3ebd6ba8-edfb-11eb-afb5-91a9745ba308
last_name: Quattrocchi
orcid: 0009-0000-9773-1931
citation:
ama: Quattrocchi F. Variational structures for the Fokker-Planck equation with general
Dirichlet boundary conditions. Calculus of Variations and Partial Differential
Equations. 2026;65(1). doi:10.1007/s00526-025-03193-1
apa: Quattrocchi, F. (2026). Variational structures for the Fokker-Planck equation
with general Dirichlet boundary conditions. Calculus of Variations and Partial
Differential Equations. Springer Nature. https://doi.org/10.1007/s00526-025-03193-1
chicago: Quattrocchi, Filippo. “Variational Structures for the Fokker-Planck Equation
with General Dirichlet Boundary Conditions.” Calculus of Variations and Partial
Differential Equations. Springer Nature, 2026. https://doi.org/10.1007/s00526-025-03193-1.
ieee: F. Quattrocchi, “Variational structures for the Fokker-Planck equation with
general Dirichlet boundary conditions,” Calculus of Variations and Partial
Differential Equations, vol. 65, no. 1. Springer Nature, 2026.
ista: Quattrocchi F. 2026. Variational structures for the Fokker-Planck equation
with general Dirichlet boundary conditions. Calculus of Variations and Partial
Differential Equations. 65(1), 23.
mla: Quattrocchi, Filippo. “Variational Structures for the Fokker-Planck Equation
with General Dirichlet Boundary Conditions.” Calculus of Variations and Partial
Differential Equations, vol. 65, no. 1, 23, Springer Nature, 2026, doi:10.1007/s00526-025-03193-1.
short: F. Quattrocchi, Calculus of Variations and Partial Differential Equations
65 (2026).
corr_author: '1'
date_created: 2025-12-29T12:06:26Z
date_published: 2026-01-01T00:00:00Z
date_updated: 2026-04-07T08:37:46Z
day: '01'
ddc:
- '510'
department:
- _id: JaMa
doi: 10.1007/s00526-025-03193-1
external_id:
arxiv:
- '2403.07803'
file:
- access_level: open_access
checksum: 635370d64abaf444f50f5cca60bba1be
content_type: application/pdf
creator: dernst
date_created: 2026-01-05T12:36:39Z
date_updated: 2026-01-05T12:36:39Z
file_id: '20945'
file_name: 2026_CalculusVariations_Quattrocchi.pdf
file_size: 958382
relation: main_file
success: 1
file_date_updated: 2026-01-05T12:36:39Z
has_accepted_license: '1'
intvolume: ' 65'
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
project:
- _id: fc31cba2-9c52-11eb-aca3-ff467d239cd2
grant_number: F6504
name: Taming Complexity in Partial Differential Systems
publication: Calculus of Variations and Partial Differential Equations
publication_identifier:
eissn:
- 1432-0835
issn:
- 0944-2669
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
record:
- id: '20571'
relation: earlier_version
status: public
scopus_import: '1'
status: public
title: Variational structures for the Fokker-Planck equation with general Dirichlet
boundary conditions
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 65
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '20963'
abstract:
- lang: eng
text: In all domains of life, tRNAs mediate the transfer of genetic information
from mRNAs to proteins. As their depletion suppresses translation and, consequently,
viral replication, tRNAs represent long-standing and increasingly recognized targets
of innate immunity1,2,3,4,5. Here we report Cas12a3 effector nucleases from type V
CRISPR–Cas adaptive immune systems in bacteria that preferentially cleave tRNAs
after recognition of target RNA. Cas12a3 orthologues belong to one of two previously
unreported nuclease clades that exhibit RNA-mediated cleavage of non-target RNA,
and are distinct from all other known type V systems. Through cell-based and biochemical
assays and direct RNA sequencing, we demonstrate that recognition of a complementary
target RNA by the CRISPR RNA triggers Cas12a3 to cleave the conserved 5′-CCA-3′
tail of diverse tRNAs to drive growth arrest and anti-phage defence. Cryogenic
electron microscopy structures further revealed a distinct tRNA-loading domain
that positions the tRNA tail in the RuvC active site of the nuclease. By designing
synthetic reporters that mimic the tRNA acceptor stem and tail, we expanded the
capacity of current CRISPR-based diagnostics for multiplexed RNA detection. Overall,
these findings reveal widespread tRNA inactivation as a previously unrecognized
CRISPR-based immune strategy that broadens the application space of the existing
CRISPR toolbox.
acknowledgement: 'We thank Ł. Koziej for processing of the initial cryo-EM datasets,
S. Schmelz for support in cryo-EM, A. Gatzemeier for assistance in the purification
of dBa1Cas12a3, R. Rarose for support with the in vitro RNA experiments, M. Kaminski
for providing purified PsmCas13b protein, L. Schönemann for protein purification,
and C. Krempl and S. Backesfor providing the RSV and influenza A transcript-encoding
plasmids. This work was supported through funding by the European Research Council
(101001394 to S.G.; 865973 and 101158249 to C.L.B.), the R. Gaurth Hansen Family
(to R.N.J.), the National Institutes of Health (R35GM138080 to R.N.J.), the PostDoc
Plus Program from the Graduate School of Life Sciences at Julius-Maximilians-Universität
Würzburg (to O.D.), and the Deutsche Forschungsgemeinschaft (DFG, German Research
Foundation) under Germany’s Excellence Strategy–The Berlin Mathematics Research
Center MATH+ (EXC−2046/1, project ID: 390685689 to M.v.K.). Open access funding
provided by Helmholtz-Zentrum für Infektionsforschung GmbH (HZI).'
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Oleg
full_name: Dmytrenko, Oleg
last_name: Dmytrenko
- first_name: Biao
full_name: Yuan, Biao
last_name: Yuan
- first_name: Kadin T.
full_name: Crosby, Kadin T.
last_name: Crosby
- first_name: Max
full_name: Krebel, Max
last_name: Krebel
- first_name: Xiye
full_name: Chen, Xiye
last_name: Chen
- first_name: Jakub S.
full_name: Nowak, Jakub S.
last_name: Nowak
- first_name: Andrzej
full_name: Chramiec-Głąbik, Andrzej
last_name: Chramiec-Głąbik
- first_name: Bamidele
full_name: Filani, Bamidele
last_name: Filani
- first_name: Anne-Sophie
full_name: Gribling-Burrer, Anne-Sophie
last_name: Gribling-Burrer
- first_name: Wiep
full_name: van der Toorn, Wiep
last_name: van der Toorn
- first_name: Max
full_name: von Kleist, Max
last_name: von Kleist
- first_name: Tatjana
full_name: Achmedov, Tatjana
last_name: Achmedov
- first_name: Redmond P.
full_name: Smyth, Redmond P.
last_name: Smyth
- first_name: Sebastian
full_name: Glatt, Sebastian
last_name: Glatt
- first_name: Jack Peter Kelly
full_name: Bravo, Jack Peter Kelly
id: 96aecfa5-8931-11ee-af30-aa6a5d6eee0e
last_name: Bravo
orcid: 0000-0003-0456-0753
- first_name: Dirk W.
full_name: Heinz, Dirk W.
last_name: Heinz
- first_name: Ryan N.
full_name: Jackson, Ryan N.
last_name: Jackson
- first_name: Chase L.
full_name: Beisel, Chase L.
last_name: Beisel
citation:
ama: Dmytrenko O, Yuan B, Crosby KT, et al. RNA-triggered Cas12a3 cleaves tRNA tails
to execute bacterial immunity. Nature. 2026. doi:10.1038/s41586-025-09852-9
apa: Dmytrenko, O., Yuan, B., Crosby, K. T., Krebel, M., Chen, X., Nowak, J. S.,
… Beisel, C. L. (2026). RNA-triggered Cas12a3 cleaves tRNA tails to execute bacterial
immunity. Nature. Springer Nature. https://doi.org/10.1038/s41586-025-09852-9
chicago: Dmytrenko, Oleg, Biao Yuan, Kadin T. Crosby, Max Krebel, Xiye Chen, Jakub
S. Nowak, Andrzej Chramiec-Głąbik, et al. “RNA-Triggered Cas12a3 Cleaves TRNA
Tails to Execute Bacterial Immunity.” Nature. Springer Nature, 2026. https://doi.org/10.1038/s41586-025-09852-9.
ieee: O. Dmytrenko et al., “RNA-triggered Cas12a3 cleaves tRNA tails to execute
bacterial immunity,” Nature. Springer Nature, 2026.
ista: Dmytrenko O, Yuan B, Crosby KT, Krebel M, Chen X, Nowak JS, Chramiec-Głąbik
A, Filani B, Gribling-Burrer A-S, van der Toorn W, von Kleist M, Achmedov T, Smyth
RP, Glatt S, Bravo JPK, Heinz DW, Jackson RN, Beisel CL. 2026. RNA-triggered Cas12a3
cleaves tRNA tails to execute bacterial immunity. Nature.
mla: Dmytrenko, Oleg, et al. “RNA-Triggered Cas12a3 Cleaves TRNA Tails to Execute
Bacterial Immunity.” Nature, Springer Nature, 2026, doi:10.1038/s41586-025-09852-9.
short: O. Dmytrenko, B. Yuan, K.T. Crosby, M. Krebel, X. Chen, J.S. Nowak, A. Chramiec-Głąbik,
B. Filani, A.-S. Gribling-Burrer, W. van der Toorn, M. von Kleist, T. Achmedov,
R.P. Smyth, S. Glatt, J.P.K. Bravo, D.W. Heinz, R.N. Jackson, C.L. Beisel, Nature
(2026).
date_created: 2026-01-08T07:57:17Z
date_published: 2026-01-07T00:00:00Z
date_updated: 2026-01-12T10:13:56Z
day: '07'
ddc:
- '570'
department:
- _id: JaBr
doi: 10.1038/s41586-025-09852-9
external_id:
pmid:
- '41501459'
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
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url: https://doi.org/10.1038/s41586-025-09852-9
month: '01'
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pmid: 1
publication: Nature
publication_identifier:
eissn:
- 1476-4687
issn:
- 0028-0836
publication_status: epub_ahead
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: RNA-triggered Cas12a3 cleaves tRNA tails to execute bacterial immunity
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
year: '2026'
...
---
OA_place: publisher
_id: '20964'
acknowledged_ssus:
- _id: LifeSc
- _id: Bio
alternative_title:
- ISTA Master’s Thesis
article_processing_charge: No
author:
- first_name: Dmitrii
full_name: Vladimirtsev, Dmitrii
id: 60466724-5355-11ee-ae5a-fa55e8f99c3d
last_name: Vladimirtsev
citation:
ama: Vladimirtsev D. Armadillo repeat only proteins are master regulators of plant
cyclic-nucleotide gated channels. 2026. doi:10.15479/AT-ISTA-20964
apa: Vladimirtsev, D. (2026). Armadillo repeat only proteins are master regulators
of plant cyclic-nucleotide gated channels. Institute of Science and Technology
Austria. https://doi.org/10.15479/AT-ISTA-20964
chicago: Vladimirtsev, Dmitrii. “Armadillo Repeat Only Proteins Are Master Regulators
of Plant Cyclic-Nucleotide Gated Channels.” Institute of Science and Technology
Austria, 2026. https://doi.org/10.15479/AT-ISTA-20964.
ieee: D. Vladimirtsev, “Armadillo repeat only proteins are master regulators of
plant cyclic-nucleotide gated channels,” Institute of Science and Technology Austria,
2026.
ista: Vladimirtsev D. 2026. Armadillo repeat only proteins are master regulators
of plant cyclic-nucleotide gated channels. Institute of Science and Technology
Austria.
mla: Vladimirtsev, Dmitrii. Armadillo Repeat Only Proteins Are Master Regulators
of Plant Cyclic-Nucleotide Gated Channels. Institute of Science and Technology
Austria, 2026, doi:10.15479/AT-ISTA-20964.
short: D. Vladimirtsev, Armadillo Repeat Only Proteins Are Master Regulators of
Plant Cyclic-Nucleotide Gated Channels, Institute of Science and Technology Austria,
2026.
corr_author: '1'
date_created: 2026-01-09T09:22:48Z
date_published: 2026-01-14T00:00:00Z
date_updated: 2026-04-07T11:41:44Z
day: '14'
ddc:
- '570'
degree_awarded: MS
department:
- _id: GradSch
- _id: JiFr
doi: 10.15479/AT-ISTA-20964
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creator: dvladimi
date_created: 2026-01-21T14:12:13Z
date_updated: 2026-01-21T14:12:13Z
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language:
- iso: eng
month: '01'
oa_version: Published Version
page: '22'
project:
- _id: 8f347782-16d5-11f0-9cad-8c19706ee739
grant_number: '101142681'
name: Cyclic nucleotides as second messengers in plants
publication_identifier:
issn:
- 2791-4585
publication_status: published
publisher: Institute of Science and Technology Austria
related_material:
record:
- id: '20982'
relation: part_of_dissertation
status: public
status: public
supervisor:
- first_name: Jiří
full_name: Friml, Jiří
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
title: Armadillo repeat only proteins are master regulators of plant cyclic-nucleotide
gated channels
type: dissertation
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '20971'
abstract:
- lang: eng
text: Mountain glaciers are among the natural systems most vulnerable to climate
change. However, their interactions with the atmosphere are complex and not fully
understood. These interactions can trigger rapid adjustments and climate feedbacks
that either amplify or attenuate atmospheric signals, influencing both glacier
response and large-scale atmospheric circulation. Observing this functional coupling
in nature is challenging because the key processes occur over a wide range of
spatial and temporal scales. However, recent advances in observational techniques
and modeling have provided new insights into these interactions. In this review,
we summarize the current state of knowledge on glacier-atmosphere interactions
in high-mountain regions at different scales, and highlight recent advances in
observational and numerical modeling. We also highlight important knowledge gaps
and outline future research directions to improve the prediction of glacier change
in a warming world.
acknowledgement: This work is the result of collaboration and discussions within HEFEX
II, and we are grateful to all colleagues who have contributed to and enriched these
discussions in various ways. T. Sauter acknowledges funding from the German Research
Foundation (DFG) (Grant 543257843). This research was funded in part by the Austrian
Science Fund (FWF) (Grant https://doi.org/10.55776/P36624 and https://doi.org/10.55776/P36306)
for which E. Collier and R. Prinz are grateful. A. R. Groos, T. E. Shaw, R. Mott
and M. Haugeneder acknowledge Transnational Access from the European Union's H2020
project INTERACT III (Grant 871120) for participation in the HEFEX II campaign and
working group. I. Stiperski (Grant Agreement No. 101001691) and A. R. Groos (Grant
Agreement No. 948290) acknowledge funding from the European Research Council (ERC)
under the European Union's Horizon 2020 research and innovation program. R. Mott
acknowledges funding from the Swiss National Science Foundation (SNSF) (Grant 200021_219918).
B. Goger is supported by EXCLAIM, a project funded by ETH Zurich. J.E. Sicart acknowledges
LabEx OSUG@2020 (Investissements d'avenir - ANR10 LABX56) for participation in the
HEFEX II campaign and working group. T. E. Shaw acknowledges funding from the EU
Horizon 2020 Marie Skłodowska-Curie Grant 101026058 and 101034413. K. F. Haualand
and T. Sauter are supported by the JOSTICE project funded by the Research Council
of Norway (RCN Grant 302458).
article_number: e2024RG000869
article_processing_charge: Yes (in subscription journal)
article_type: original
author:
- first_name: T.
full_name: Sauter, T.
last_name: Sauter
- first_name: B. W.
full_name: Brock, B. W.
last_name: Brock
- first_name: E.
full_name: Collier, E.
last_name: Collier
- first_name: B.
full_name: Goger, B.
last_name: Goger
- first_name: A. R.
full_name: Groos, A. R.
last_name: Groos
- first_name: K. F.
full_name: Haualand, K. F.
last_name: Haualand
- first_name: R.
full_name: Mott, R.
last_name: Mott
- first_name: L.
full_name: Nicholson, L.
last_name: Nicholson
- first_name: R.
full_name: Prinz, R.
last_name: Prinz
- first_name: Thomas
full_name: Shaw, Thomas
id: 3caa3f91-1f03-11ee-96ce-e0e553054d6e
last_name: Shaw
orcid: 0000-0001-7640-6152
- first_name: I.
full_name: Stiperski, I.
last_name: Stiperski
- first_name: A.
full_name: Georgi, A.
last_name: Georgi
- first_name: M.
full_name: Haugeneder, M.
last_name: Haugeneder
- first_name: A.
full_name: Mandal, A.
last_name: Mandal
- first_name: D.
full_name: Reynolds, D.
last_name: Reynolds
- first_name: M.
full_name: Saigger, M.
last_name: Saigger
- first_name: J. E.
full_name: Sicart, J. E.
last_name: Sicart
- first_name: A.
full_name: Voordendag, A.
last_name: Voordendag
citation:
ama: Sauter T, Brock BW, Collier E, et al. Glacier-atmosphere interactions and feedbacks
in high-mountain regions - A review. Reviews of Geophysics. 2026;64(1).
doi:10.1029/2024RG000869
apa: Sauter, T., Brock, B. W., Collier, E., Goger, B., Groos, A. R., Haualand, K.
F., … Voordendag, A. (2026). Glacier-atmosphere interactions and feedbacks in
high-mountain regions - A review. Reviews of Geophysics. https://doi.org/10.1029/2024RG000869
chicago: Sauter, T., B. W. Brock, E. Collier, B. Goger, A. R. Groos, K. F. Haualand,
R. Mott, et al. “Glacier-Atmosphere Interactions and Feedbacks in High-Mountain
Regions - A Review.” Reviews of Geophysics, 2026. https://doi.org/10.1029/2024RG000869.
ieee: T. Sauter et al., “Glacier-atmosphere interactions and feedbacks in
high-mountain regions - A review,” Reviews of Geophysics, vol. 64, no.
1. 2026.
ista: Sauter T, Brock BW, Collier E, Goger B, Groos AR, Haualand KF, Mott R, Nicholson
L, Prinz R, Shaw T, Stiperski I, Georgi A, Haugeneder M, Mandal A, Reynolds D,
Saigger M, Sicart JE, Voordendag A. 2026. Glacier-atmosphere interactions and
feedbacks in high-mountain regions - A review. Reviews of Geophysics. 64(1), e2024RG000869.
mla: Sauter, T., et al. “Glacier-Atmosphere Interactions and Feedbacks in High-Mountain
Regions - A Review.” Reviews of Geophysics, vol. 64, no. 1, e2024RG000869,
2026, doi:10.1029/2024RG000869.
short: T. Sauter, B.W. Brock, E. Collier, B. Goger, A.R. Groos, K.F. Haualand, R.
Mott, L. Nicholson, R. Prinz, T. Shaw, I. Stiperski, A. Georgi, M. Haugeneder,
A. Mandal, D. Reynolds, M. Saigger, J.E. Sicart, A. Voordendag, Reviews of Geophysics
64 (2026).
date_created: 2026-01-11T23:01:33Z
date_published: 2026-01-05T00:00:00Z
date_updated: 2026-01-12T10:04:17Z
day: '05'
ddc:
- '550'
department:
- _id: FrPe
doi: 10.1029/2024RG000869
ec_funded: 1
has_accepted_license: '1'
intvolume: ' 64'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1029/2024RG000869
month: '01'
oa: 1
oa_version: Published Version
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
call_identifier: H2020
grant_number: '101034413'
name: 'IST-BRIDGE: International postdoctoral program'
publication: Reviews of Geophysics
publication_identifier:
eissn:
- 1944-9208
issn:
- 8755-1209
publication_status: epub_ahead
scopus_import: '1'
status: public
title: Glacier-atmosphere interactions and feedbacks in high-mountain regions - A
review
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: 64
year: '2026'
...