---
OA_place: repository
OA_type: green
_id: '21135'
abstract:
- lang: eng
text: Three-dimensional (3D) microscopy data is often anisotropic with significantly
lower resolution (up to 8x) along the z axis than along the xy axes. Computationally
generating plausible isotropic resolution from anisotropic imaging data would
benefit the visual analysis of large-scale volumes. This paper proposes niiv,
a self-supervised method for isotropic reconstruction of 3D microscopy data that
can quickly produce images at arbitrary output resolutions. The representation
embeds a learned latent code within a neural field that describes the implicit
higher-resolution isotropic image region. We use an attention-guided latent interpolation
approach, which allows flexible information exchange over a local latent neighborhood.
Under isotropic volume assumptions, we self-supervise this representation on low-/high-resolution
lateral image pairs to reconstruct an isotropic volume from low-resolution axial
images. We evaluate our method on simulated and real anisotropic electron (EM)
and light microscopy (LM) data. Compared to diffusion-based baselines, niiv shows
improved reconstruction quality (+1 dB PSNR) and is over three orders of magnitude
faster (1,000x) to infer. Specifically, niiv reconstructs a 128^3 voxel volume
in 2/10th of a second, renderable at varying (continuous) high resolutions for
display. Our code is available at https://github.com/jakobtroidl/niiv-miccai.
acknowledgement: This work was supported by NIH grants 1U01NS132158 and R01HD104969.
We thank the reviewers for their constructive feedback.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Jakob
full_name: Troidl, Jakob
last_name: Troidl
- first_name: Yiqing
full_name: Liang, Yiqing
last_name: Liang
- first_name: Johanna
full_name: Beyer, Johanna
last_name: Beyer
- first_name: Mojtaba
full_name: Tavakoli, Mojtaba
id: 3A0A06F4-F248-11E8-B48F-1D18A9856A87
last_name: Tavakoli
orcid: 0000-0002-7667-6854
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Markus
full_name: Hadwiger, Markus
last_name: Hadwiger
- first_name: Hanspeter
full_name: Pfister, Hanspeter
last_name: Pfister
- first_name: James
full_name: Tompkin, James
last_name: Tompkin
citation:
ama: 'Troidl J, Liang Y, Beyer J, et al. niiv: Interactive Self-supervised Neural
Implicit Isotropic Volume Reconstruction. In: 1st International Workshop on
Efficient Medical Artificial Intelligence. Vol 16318. Springer Nature; 2026:257-267.
doi:10.1007/978-3-032-13961-0_26'
apa: 'Troidl, J., Liang, Y., Beyer, J., Tavakoli, M., Danzl, J. G., Hadwiger, M.,
… Tompkin, J. (2026). niiv: Interactive Self-supervised Neural Implicit Isotropic
Volume Reconstruction. In 1st International Workshop on Efficient Medical Artificial
Intelligence (Vol. 16318, pp. 257–267). Daejeon, South Korea: Springer Nature.
https://doi.org/10.1007/978-3-032-13961-0_26'
chicago: 'Troidl, Jakob, Yiqing Liang, Johanna Beyer, Mojtaba Tavakoli, Johann G
Danzl, Markus Hadwiger, Hanspeter Pfister, and James Tompkin. “Niiv: Interactive
Self-Supervised Neural Implicit Isotropic Volume Reconstruction.” In 1st International
Workshop on Efficient Medical Artificial Intelligence, 16318:257–67. Springer
Nature, 2026. https://doi.org/10.1007/978-3-032-13961-0_26.'
ieee: 'J. Troidl et al., “niiv: Interactive Self-supervised Neural Implicit
Isotropic Volume Reconstruction,” in 1st International Workshop on Efficient
Medical Artificial Intelligence, Daejeon, South Korea, 2026, vol. 16318, pp.
257–267.'
ista: 'Troidl J, Liang Y, Beyer J, Tavakoli M, Danzl JG, Hadwiger M, Pfister H,
Tompkin J. 2026. niiv: Interactive Self-supervised Neural Implicit Isotropic Volume
Reconstruction. 1st International Workshop on Efficient Medical Artificial Intelligence.
EMA4MICCAI: Efficient Medical Artificial Intelligence, LNCS, vol. 16318, 257–267.'
mla: 'Troidl, Jakob, et al. “Niiv: Interactive Self-Supervised Neural Implicit Isotropic
Volume Reconstruction.” 1st International Workshop on Efficient Medical Artificial
Intelligence, vol. 16318, Springer Nature, 2026, pp. 257–67, doi:10.1007/978-3-032-13961-0_26.'
short: J. Troidl, Y. Liang, J. Beyer, M. Tavakoli, J.G. Danzl, M. Hadwiger, H. Pfister,
J. Tompkin, in:, 1st International Workshop on Efficient Medical Artificial Intelligence,
Springer Nature, 2026, pp. 257–267.
conference:
end_date: 2025-09-23
location: Daejeon, South Korea
name: 'EMA4MICCAI: Efficient Medical Artificial Intelligence'
start_date: 2025-09-23
date_created: 2026-02-01T23:01:44Z
date_published: 2026-01-03T00:00:00Z
date_updated: 2026-02-16T08:50:50Z
day: '03'
department:
- _id: JoDa
doi: 10.1007/978-3-032-13961-0_26
intvolume: ' 16318'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1101/2024.09.07.611785
month: '01'
oa: 1
oa_version: Preprint
page: 257-267
publication: 1st International Workshop on Efficient Medical Artificial Intelligence
publication_identifier:
eissn:
- 1611-3349
isbn:
- '9783032139603'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
link:
- relation: software
url: https://github.com/jakobtroidl/niiv-miccai
scopus_import: '1'
status: public
title: 'niiv: Interactive Self-supervised Neural Implicit Isotropic Volume Reconstruction'
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 16318
year: '2026'
...
---
OA_place: repository
_id: '21137'
acknowledged_ssus:
- _id: Bio
- _id: EM-Fac
- _id: ScienComp
- _id: LifeSc
acknowledgement: We thank all members of the Heisenberg, Henkes, and Hannezo groups
for their support. We are also grateful to the Imaging and Optics, Scientific Computing,
Life Science Support, and Cryo-Electron Microscopy facilities at ISTA for their
technical assistance and support. Numerical simulations were performed using the
computational resources from Lorentz Institute and the Academic Leiden Interdisciplinary
Cluster Environment (ALICE) provided by Leiden University, and from PMMH provided
by Sorbonne Université. S.N has received funding from European Union’s Horizon 2020
research and innovation programme (grant agreement No. 665385). This work was supported
by the Austrian Science Fund (FWF) under projects PAT5044023 and W1250 awarded to
C.-P.H.
article_processing_charge: No
author:
- first_name: Suyash
full_name: Naik, Suyash
id: 2C0B105C-F248-11E8-B48F-1D18A9856A87
last_name: Naik
orcid: 0000-0001-8421-5508
citation:
ama: Naik S. Data associated with Keratins coordinate tissue spreading . 2026. doi:10.15479/AT-ISTA-21137
apa: Naik, S. (2026). Data associated with Keratins coordinate tissue spreading
. Institute of Science and Technology Austria. https://doi.org/10.15479/AT-ISTA-21137
chicago: Naik, Suyash. “Data Associated with Keratins Coordinate Tissue Spreading
.” Institute of Science and Technology Austria, 2026. https://doi.org/10.15479/AT-ISTA-21137.
ieee: S. Naik, “Data associated with Keratins coordinate tissue spreading .” Institute
of Science and Technology Austria, 2026.
ista: Naik S. 2026. Data associated with Keratins coordinate tissue spreading ,
Institute of Science and Technology Austria, 10.15479/AT-ISTA-21137.
mla: Naik, Suyash. Data Associated with Keratins Coordinate Tissue Spreading
. Institute of Science and Technology Austria, 2026, doi:10.15479/AT-ISTA-21137.
short: S. Naik, (2026).
contributor:
- contributor_type: researcher
first_name: Yann-Edwin
last_name: Keta
- contributor_type: supervisor
first_name: 'Silke '
last_name: Henkes
- contributor_type: supervisor
first_name: Carl-Philipp J
id: 39427864-F248-11E8-B48F-1D18A9856A87
last_name: Heisenberg
orcid: 0000-0002-0912-4566
- contributor_type: supervisor
first_name: Edouard B
id: 3A9DB764-F248-11E8-B48F-1D18A9856A87
last_name: Hannezo
orcid: 0000-0001-6005-1561
corr_author: '1'
date_created: 2026-02-04T16:38:02Z
date_published: 2026-03-24T00:00:00Z
date_updated: 2026-06-10T09:44:10Z
day: '24'
department:
- _id: GradSch
- _id: CaHe
- _id: EdHa
doi: 10.15479/AT-ISTA-21137
ec_funded: 1
file:
- access_level: open_access
checksum: 5d1fda7e410f24c311fcf6bcf725698f
content_type: application/zip
creator: snaik
date_created: 2026-03-16T11:51:10Z
date_updated: 2026-03-16T11:51:10Z
description: 'Python3 library written in C++20 to integrate vertex models. Please
read the readme at https://github.com/yketa/cells/blob/main/README.md for detailed
instructions for installation and usage of the code in this repository. '
file_id: '21461'
file_name: cells-main.zip
file_size: 725916
relation: main_file
title: Cell git repository
- access_level: open_access
checksum: ee350c8eaed99f3ca348c47c8b190d3c
content_type: application/x-zip-compressed
creator: snaik
date_created: 2026-03-18T14:52:02Z
date_updated: 2026-03-18T14:52:02Z
file_id: '21464'
file_name: DevBranchDataRepo.zip
file_size: 282168895
relation: main_file
success: 1
- access_level: open_access
checksum: 1ecaf2c1a2ce8ff9c75a128cc02d0b8f
content_type: text/markdown
creator: snaik
date_created: 2026-03-18T15:01:32Z
date_updated: 2026-03-18T15:01:32Z
file_id: '21466'
file_name: ReadMe.md
file_size: 2231
relation: main_file
success: 1
- access_level: open_access
checksum: da9a4687e5144b61a64ca341f922046a
content_type: image/svg+xml
creator: snaik
date_created: 2026-03-18T15:12:57Z
date_updated: 2026-03-18T15:12:57Z
file_id: '21467'
file_name: PaperSchematics.svg
file_size: 1951210
relation: main_file
success: 1
- access_level: open_access
checksum: 9ac1054b16c212c6f34d402dce2c80e0
content_type: application/octet-stream
creator: snaik
date_created: 2026-03-21T03:37:43Z
date_updated: 2026-03-21T03:37:43Z
file_id: '21468'
file_name: maxwell_sketch.tex
file_size: 1897
relation: main_file
success: 1
- access_level: open_access
checksum: 7c9ecf78e2593b3830d96fa94baa08df
content_type: application/x-zip-compressed
creator: snaik
date_created: 2026-03-24T07:21:43Z
date_updated: 2026-03-24T07:21:43Z
file_id: '21495'
file_name: DataRepo.zip
file_size: 749368723
relation: main_file
success: 1
file_date_updated: 2026-03-24T07:21:43Z
has_accepted_license: '1'
license: https://creativecommons.org/licenses/by-sa/4.0/
month: '3'
oa: 1
oa_version: Published Version
project:
- _id: 2564DBCA-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '665385'
name: International IST Doctoral Program
- _id: 8f060199-16d5-11f0-9cad-f3253b266c46
grant_number: PAT 5044023
name: Keratins in epithelial tissue spreading
- _id: 252C3B08-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: W1250-B20
name: Nano-Analytics of Cellular Systems
publisher: Institute of Science and Technology Austria
status: public
title: 'Data associated with Keratins coordinate tissue spreading '
tmp:
image: /images/cc_by_sa.png
legal_code_url: https://creativecommons.org/licenses/by-sa/4.0/legalcode
name: Creative Commons Attribution-ShareAlike 4.0 International Public License (CC
BY-SA 4.0)
short: CC BY-SA (4.0)
type: research_data
user_id: 68b8ca59-c5b3-11ee-8790-cd641c68093d
year: '2026'
...
---
OA_place: repository
OA_type: green
_id: '21140'
abstract:
- lang: eng
text: 'We consider several problems related to packing forests in graphs. The first
one is to find k edge-disjoint forests in a directed graph G of maximal size such
that the indegree of each vertex in these forests is at most k. We describe a
min-max characterization for this problem and show that it can be solved in almost
linear time for fixed k, extending the algorithm of [Gabow, 1995]. Specifically,
the complexity is O(kδm log n), where n, m are the number of vertices and edges
in G respectively, and δ = max{1, k − kG}, where kG is the edge connectivity of
the graph. Using our solution to this problem, we improve complexities for two
existing applications:(1) k-forest problem: find k forests in an undirected graph
G maximizing the number of edges in their union. We show how to solve this problem
in O(k3 min{kn, m} log2 n + k · MAXFLOW(m, m) log n) time, breaking the Ok(n3/2)
complexity barrier of previously known approaches.(2) Directed edge-connectivity
augmentation problem: find a smallest set of directed edges whose addition to
the given directed graph makes it strongly k-connected. We improve the deterministic
complexity for this problem from O(kδ(m + δn) log n) [Gabow, STOC 1994] to O(kδm
log n). A similar approach with the same complexity also works for the undirected
version of the problem.'
article_processing_charge: No
arxiv: 1
author:
- first_name: Pavel
full_name: Arkhipov, Pavel
id: b25f2ab2-1fed-11ee-8599-fe02d211784f
last_name: Arkhipov
- first_name: Vladimir
full_name: Kolmogorov, Vladimir
id: 3D50B0BA-F248-11E8-B48F-1D18A9856A87
last_name: Kolmogorov
citation:
ama: 'Arkhipov P, Kolmogorov V. Faster algorithms for packing forests in graphs
and related problems. In: Proceedings of the 2026 Annual ACM-SIAM Symposium
on Discrete Algorithms. Society for Industrial and Applied Mathematics; 2026:4023-4042.
doi:10.1137/1.9781611978971.148'
apa: 'Arkhipov, P., & Kolmogorov, V. (2026). Faster algorithms for packing forests
in graphs and related problems. In Proceedings of the 2026 Annual ACM-SIAM
Symposium on Discrete Algorithms (pp. 4023–4042). Vancouver, Canada: Society
for Industrial and Applied Mathematics. https://doi.org/10.1137/1.9781611978971.148'
chicago: Arkhipov, Pavel, and Vladimir Kolmogorov. “Faster Algorithms for Packing
Forests in Graphs and Related Problems.” In Proceedings of the 2026 Annual
ACM-SIAM Symposium on Discrete Algorithms, 4023–42. Society for Industrial
and Applied Mathematics, 2026. https://doi.org/10.1137/1.9781611978971.148.
ieee: P. Arkhipov and V. Kolmogorov, “Faster algorithms for packing forests in graphs
and related problems,” in Proceedings of the 2026 Annual ACM-SIAM Symposium
on Discrete Algorithms, Vancouver, Canada, 2026, pp. 4023–4042.
ista: 'Arkhipov P, Kolmogorov V. 2026. Faster algorithms for packing forests in
graphs and related problems. Proceedings of the 2026 Annual ACM-SIAM Symposium
on Discrete Algorithms. SODA: Symposium on Discrete Algorithms, 4023–4042.'
mla: Arkhipov, Pavel, and Vladimir Kolmogorov. “Faster Algorithms for Packing Forests
in Graphs and Related Problems.” Proceedings of the 2026 Annual ACM-SIAM Symposium
on Discrete Algorithms, Society for Industrial and Applied Mathematics, 2026,
pp. 4023–42, doi:10.1137/1.9781611978971.148.
short: P. Arkhipov, V. Kolmogorov, in:, Proceedings of the 2026 Annual ACM-SIAM
Symposium on Discrete Algorithms, Society for Industrial and Applied Mathematics,
2026, pp. 4023–4042.
conference:
end_date: 2026-01-14
location: Vancouver, Canada
name: 'SODA: Symposium on Discrete Algorithms'
start_date: 2026-01-11
corr_author: '1'
date_created: 2026-02-05T10:51:34Z
date_published: 2026-01-07T00:00:00Z
date_updated: 2026-02-16T09:18:33Z
day: '07'
department:
- _id: VlKo
doi: 10.1137/1.9781611978971.148
external_id:
arxiv:
- '2409.20314'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2409.20314
month: '01'
oa: 1
oa_version: Preprint
page: 4023-4042
publication: Proceedings of the 2026 Annual ACM-SIAM Symposium on Discrete Algorithms
publication_identifier:
eisbn:
- '9781611978971'
publication_status: published
publisher: Society for Industrial and Applied Mathematics
quality_controlled: '1'
status: public
title: Faster algorithms for packing forests in graphs and related problems
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '21149'
abstract:
- lang: eng
text: We present a general theoretical framework for helical dichroism (HD), establishing
an explicit link between chiral resolution and orbital angular momentum (OAM)
exchange in light–matter interaction. Tracing microscopic mechanisms of the OAM
transfer, we derive rotational selection rules, which establish that HD emerges
only from the spin–orbit coupling of light, even for beams without the far-field
OAM. Our findings refine the conditions for observing HD, provide a tool to re-examine
the outcome of prior experiments, and guide future designs for chiral sensing
with structured light.
acknowledgement: This research was funded in whole or in part by the Austrian Science
Fund (FWF) [10.55776/F1004].
article_number: '053204'
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Mateja
full_name: Hrast, Mateja
id: 48dbb294-2a9c-11ef-905d-f56be71f0e5d
last_name: Hrast
- first_name: Georgios
full_name: Koutentakis, Georgios
id: d7b23d3a-9e21-11ec-b482-f76739596b95
last_name: Koutentakis
- first_name: Mikhail
full_name: Maslov, Mikhail
id: 2E65BB0E-F248-11E8-B48F-1D18A9856A87
last_name: Maslov
orcid: 0000-0003-4074-2570
- first_name: Mikhail
full_name: Lemeshko, Mikhail
id: 37CB05FA-F248-11E8-B48F-1D18A9856A87
last_name: Lemeshko
orcid: 0000-0002-6990-7802
citation:
ama: Hrast M, Koutentakis G, Maslov M, Lemeshko M. Bottom-up analysis of rovibrational
helical dichroism. Physical Review Letters. 2026;136(5). doi:10.1103/fkf1-1jml
apa: Hrast, M., Koutentakis, G., Maslov, M., & Lemeshko, M. (2026). Bottom-up
analysis of rovibrational helical dichroism. Physical Review Letters. American
Physical Society. https://doi.org/10.1103/fkf1-1jml
chicago: Hrast, Mateja, Georgios Koutentakis, Mikhail Maslov, and Mikhail Lemeshko.
“Bottom-up Analysis of Rovibrational Helical Dichroism.” Physical Review Letters.
American Physical Society, 2026. https://doi.org/10.1103/fkf1-1jml.
ieee: M. Hrast, G. Koutentakis, M. Maslov, and M. Lemeshko, “Bottom-up analysis
of rovibrational helical dichroism,” Physical Review Letters, vol. 136,
no. 5. American Physical Society, 2026.
ista: Hrast M, Koutentakis G, Maslov M, Lemeshko M. 2026. Bottom-up analysis of
rovibrational helical dichroism. Physical Review Letters. 136(5), 053204.
mla: Hrast, Mateja, et al. “Bottom-up Analysis of Rovibrational Helical Dichroism.”
Physical Review Letters, vol. 136, no. 5, 053204, American Physical Society,
2026, doi:10.1103/fkf1-1jml.
short: M. Hrast, G. Koutentakis, M. Maslov, M. Lemeshko, Physical Review Letters
136 (2026).
corr_author: '1'
date_created: 2026-02-06T10:53:17Z
date_published: 2026-02-05T00:00:00Z
date_updated: 2026-02-10T11:30:37Z
day: '05'
ddc:
- '530'
department:
- _id: MiLe
doi: 10.1103/fkf1-1jml
external_id:
arxiv:
- '2505.16393'
file:
- access_level: open_access
checksum: 805c929fff9fd4d0e733293eaace67b8
content_type: application/pdf
creator: dernst
date_created: 2026-02-10T11:25:46Z
date_updated: 2026-02-10T11:25:46Z
file_id: '21210'
file_name: 2026_PhysicalReviewLetters_Hrast.pdf
file_size: 511312
relation: main_file
success: 1
file_date_updated: 2026-02-10T11:25:46Z
has_accepted_license: '1'
intvolume: ' 136'
issue: '5'
language:
- iso: eng
license: https://creativecommons.org/licenses/by/4.0/
month: '02'
oa: 1
oa_version: Published Version
project:
- _id: 7c040762-9f16-11ee-852c-dd79eeee4ab3
grant_number: F100403
name: Coherent Optical Metrology Beyond Electric-Dipole-Allowed Transitions
publication: Physical Review Letters
publication_identifier:
eissn:
- 1079-7114
issn:
- 0031-9007
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Bottom-up analysis of rovibrational helical dichroism
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: 136
year: '2026'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
PlanS_conform: '1'
_id: '21158'
abstract:
- lang: eng
text: Vernalization-regulated flowering is vital for wheat yield and geographical
distribution, and the diversity of flowering time genes is essential for the breeding
of climate-resilient varieties. Sugars have long been recognized in regulating
flowering; however, the intrinsic connection between carbohydrate metabolism and
vernalization response remains largely unexplored. Here, we identify a fructose
1,6-bisphosphate aldolase (FBA) encoding gene, HtL1/FBA10, as a modulator of heading
time variation based on a genome-wide association study utilizing wheat core germplasm
collections. Evolutionary analysis shows a decrease in the proportion of haplotype-2
of HtL1, which is linked to delayed flowering, in Chinese and American wheat varieties
compared to landraces. Vernalization reduces HtL1/FBA10 phosphorylation levels
and increases its O-GlcNAcylation, which in turn enhances its enzymatic activity
and facilitates VERNALIZATION 1 (VRN1) transcription by regulating histone acetylation
at the VRN1 locus. Our findings provide mechanistic insights into the interplay
between glucose metabolism and the epigenetic regulation of vernalization in winter
wheat.
acknowledgement: This work was supported by the Basic Science Center Project of National
Natural Science Foundation of China (32388201) to K.C and the National Natural Science
Foundation of China (31970331) to L.X. We thank Dr. Zhuang Lu, Dr. Bin Han and Ms.
Jingquan Li (Plant Science Facility of the Institute of Botany, Chinese Academy
of Sciences) for their technical assistance in LC-MS/MS assay, small molecule compound
analysis and the subcellular localization assay, respectively. We thank Dr. Wei
Luo and Dr. Dongfeng Liu for helpful discussions.
article_number: '999'
article_processing_charge: Yes
article_type: original
author:
- first_name: Pengfang
full_name: Yang, Pengfang
last_name: Yang
- first_name: Yangyang
full_name: Liu, Yangyang
last_name: Liu
- first_name: Qi
full_name: Dong, Qi
last_name: Dong
- first_name: Yuting
full_name: Miao, Yuting
last_name: Miao
- first_name: Jianlong
full_name: Zhang, Jianlong
last_name: Zhang
- first_name: Shujuan
full_name: Xu, Shujuan
id: 9724dd9d-f591-11ee-bd51-e97ed0652286
last_name: Xu
- first_name: Hong
full_name: Zhao, Hong
last_name: Zhao
- first_name: Yuda
full_name: Niu, Yuda
last_name: Niu
- first_name: Xueyong
full_name: Zhang, Xueyong
last_name: Zhang
- first_name: Yunyuan
full_name: Xu, Yunyuan
last_name: Xu
- first_name: Zifeng
full_name: Guo, Zifeng
last_name: Guo
- first_name: Lijing
full_name: Xing, Lijing
last_name: Xing
- first_name: Kang
full_name: Chong, Kang
last_name: Chong
citation:
ama: Yang P, Liu Y, Dong Q, et al. O-GlcNAc and phosphorylation modifications on
HtL1/FBA10 regulate wheat vernalization for flowering. Nature Communications.
2026;17. doi:10.1038/s41467-025-67734-0
apa: Yang, P., Liu, Y., Dong, Q., Miao, Y., Zhang, J., Xu, S., … Chong, K. (2026).
O-GlcNAc and phosphorylation modifications on HtL1/FBA10 regulate wheat vernalization
for flowering. Nature Communications. Springer Nature. https://doi.org/10.1038/s41467-025-67734-0
chicago: Yang, Pengfang, Yangyang Liu, Qi Dong, Yuting Miao, Jianlong Zhang, Shujuan
Xu, Hong Zhao, et al. “O-GlcNAc and Phosphorylation Modifications on HtL1/FBA10
Regulate Wheat Vernalization for Flowering.” Nature Communications. Springer
Nature, 2026. https://doi.org/10.1038/s41467-025-67734-0.
ieee: P. Yang et al., “O-GlcNAc and phosphorylation modifications on HtL1/FBA10
regulate wheat vernalization for flowering,” Nature Communications, vol.
17. Springer Nature, 2026.
ista: Yang P, Liu Y, Dong Q, Miao Y, Zhang J, Xu S, Zhao H, Niu Y, Zhang X, Xu Y,
Guo Z, Xing L, Chong K. 2026. O-GlcNAc and phosphorylation modifications on HtL1/FBA10
regulate wheat vernalization for flowering. Nature Communications. 17, 999.
mla: Yang, Pengfang, et al. “O-GlcNAc and Phosphorylation Modifications on HtL1/FBA10
Regulate Wheat Vernalization for Flowering.” Nature Communications, vol.
17, 999, Springer Nature, 2026, doi:10.1038/s41467-025-67734-0.
short: P. Yang, Y. Liu, Q. Dong, Y. Miao, J. Zhang, S. Xu, H. Zhao, Y. Niu, X. Zhang,
Y. Xu, Z. Guo, L. Xing, K. Chong, Nature Communications 17 (2026).
date_created: 2026-02-08T23:02:48Z
date_published: 2026-01-27T00:00:00Z
date_updated: 2026-02-12T14:34:24Z
day: '27'
ddc:
- '580'
department:
- _id: XiFe
doi: 10.1038/s41467-025-67734-0
external_id:
pmid:
- '41455723'
file:
- access_level: open_access
checksum: 9ae170ec70ba1ab56b6f1ffe67d1de7f
content_type: application/pdf
creator: dernst
date_created: 2026-02-12T14:33:14Z
date_updated: 2026-02-12T14:33:14Z
file_id: '21223'
file_name: 2026_NatureComm_Yang.pdf
file_size: 4685882
relation: main_file
success: 1
file_date_updated: 2026-02-12T14:33:14Z
has_accepted_license: '1'
intvolume: ' 17'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
pmid: 1
publication: Nature Communications
publication_identifier:
eissn:
- 2041-1723
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: O-GlcNAc and phosphorylation modifications on HtL1/FBA10 regulate wheat vernalization
for flowering
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: 17
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '21159'
abstract:
- lang: eng
text: "One of the foundational theorems of extremal graph theory is Dirac’s theorem,
which\r\nsays that if an n-vertex graph G has minimum degree at least n/2, then
G has a\r\nHamilton cycle, and therefore a perfect matching (if n is even). Later
work by Sárközy,\r\nSelkow and Szemerédi showed that in fact Dirac graphs have
many Hamilton cycles\r\nand perfect matchings, culminating in a result of Cuckler
and Kahn that gives a precise\r\ndescription of the numbers of Hamilton cycles
and perfect matchings in a Dirac graph\r\nG (in terms of an entropy-like parameter
of G). In this paper we extend Cuckler\r\nand Kahn’s result to perfect matchings
in hypergraphs. For positive integers d < k,\r\nand for n divisible by k, let
md (k, n) be the minimum d-degree that ensures the\r\nexistence of a perfect matching
in an n-vertex k-uniform hypergraph. In general, it is\r\nan open question to
determine (even asymptotically) the values of md (k, n), but we are\r\nnonetheless
able to prove an analogue of the Cuckler–Kahn theorem, showing that if\r\nan n-vertex
k-uniform hypergraph G has minimum d-degree at least (1+γ )md (k, n)\r\n(for any
constantγ > 0), then the number of perfect matchings in G is controlled by\r\nan
entropy-like parameter of G. This strengthens cruder estimates arising from work\r\nof
Kang–Kelly–Kühn–Osthus–Pfenninger and Pham–Sah–Sawhney–Simkin."
acknowledgement: We would like to thank the referees for a number of helpful comments
and suggestions, which have substantially improved the paper. Open access funding
provided by Institute of Science and Technology (IST Austria).
article_number: '5'
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Matthew Alan
full_name: Kwan, Matthew Alan
id: 5fca0887-a1db-11eb-95d1-ca9d5e0453b3
last_name: Kwan
orcid: 0000-0002-4003-7567
- first_name: Roodabeh
full_name: Safavi Hemami, Roodabeh
id: 72ed2640-8972-11ed-ae7b-f9c81ec75154
last_name: Safavi Hemami
- first_name: Yiting
full_name: Wang, Yiting
id: 1917d194-076e-11ed-97cd-837255f88785
last_name: Wang
orcid: 0000-0002-2856-767X
citation:
ama: Kwan MA, Safavi Hemami R, Wang Y. Counting perfect matchings in Dirac hypergraphs.
Combinatorica. 2026;46. doi:10.1007/s00493-025-00194-8
apa: Kwan, M. A., Safavi Hemami, R., & Wang, Y. (2026). Counting perfect matchings
in Dirac hypergraphs. Combinatorica. Springer Nature. https://doi.org/10.1007/s00493-025-00194-8
chicago: Kwan, Matthew Alan, Roodabeh Safavi Hemami, and Yiting Wang. “Counting
Perfect Matchings in Dirac Hypergraphs.” Combinatorica. Springer Nature,
2026. https://doi.org/10.1007/s00493-025-00194-8.
ieee: M. A. Kwan, R. Safavi Hemami, and Y. Wang, “Counting perfect matchings in
Dirac hypergraphs,” Combinatorica, vol. 46. Springer Nature, 2026.
ista: Kwan MA, Safavi Hemami R, Wang Y. 2026. Counting perfect matchings in Dirac
hypergraphs. Combinatorica. 46, 5.
mla: Kwan, Matthew Alan, et al. “Counting Perfect Matchings in Dirac Hypergraphs.”
Combinatorica, vol. 46, 5, Springer Nature, 2026, doi:10.1007/s00493-025-00194-8.
short: M.A. Kwan, R. Safavi Hemami, Y. Wang, Combinatorica 46 (2026).
corr_author: '1'
date_created: 2026-02-08T23:02:49Z
date_published: 2026-02-01T00:00:00Z
date_updated: 2026-02-16T09:55:17Z
day: '01'
ddc:
- '510'
department:
- _id: MaKw
- _id: MoHe
doi: 10.1007/s00493-025-00194-8
external_id:
arxiv:
- '2408.09589'
file:
- access_level: open_access
checksum: 47b0031d90b0e6b9a843f422a1486089
content_type: application/pdf
creator: dernst
date_created: 2026-02-16T09:52:38Z
date_updated: 2026-02-16T09:52:38Z
file_id: '21228'
file_name: 2026_Combinatorica_Kwan.pdf
file_size: 539646
relation: main_file
success: 1
file_date_updated: 2026-02-16T09:52:38Z
has_accepted_license: '1'
intvolume: ' 46'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
publication: Combinatorica
publication_identifier:
eissn:
- 1439-6912
issn:
- 0209-9683
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Counting perfect matchings in Dirac hypergraphs
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: 46
year: '2026'
...
---
OA_place: repository
OA_type: free access
_id: '21174'
abstract:
- lang: eng
text: UTe2 exhibits the remarkable phenomenon of re-entrant superconductivity, whereby
the zero-resistance state reappears above 40 tesla after being suppressed with
a field of around 10 tesla. One potential pairing mechanism, invoked in the related
re-entrant superconductors UCoGe and URhGe, involves transverse fluctuations of
a ferromagnetic order parameter. However, the requisite ferromagnetic order -
present in both UCoGe and URhGe - is absent in UTe2, and magnetization measurements
show no sign of strong fluctuations. Here, we measure the magnetotropic susceptibility
of UTe2 across two field-angle planes. This quantity is sensitive to the magnetic
susceptibility in a direction transverse to the applied magnetic field - a quantity
that is not accessed in conventional magnetization measurements. We observe a
very large decrease in the magnetotropic susceptibility over a broad range of
field orientations, indicating a large increase in the transverse magnetic susceptibility.
The three superconducting phases of UTe2, including the high-field re-entrant
phase, surround this region of enhanced susceptibility in the field-angle phase
diagram. The strongest transverse susceptibility is found near the critical end
point of the high-field metamagnetic transition, suggesting that quantum critical
fluctuations of a field-induced magnetic order parameter may be responsible for
the large transverse susceptibility, and may provide a pairing mechanism for field-induced
superconductivity in UTe2.
acknowledged_ssus:
- _id: NanoFab
acknowledgement: Thanks to Salvatore Bagiante, Evgeniia Volobueva, Lubuna Shafeek,
Ali Bangura and Zoltan Kollo.
article_processing_charge: Yes
author:
- first_name: Kimberly A
full_name: Modic, Kimberly A
id: 13C26AC0-EB69-11E9-87C6-5F3BE6697425
last_name: Modic
orcid: 0000-0001-9760-3147
citation:
ama: Modic KA. Research data for “Giant transverse magnetic fluctuations at the
edge of re-entrant superconductivity in UTe2.” 2026. doi:10.15479/AT-ISTA-21174
apa: Modic, K. A. (2026). Research data for “Giant transverse magnetic fluctuations
at the edge of re-entrant superconductivity in UTe2.” Institute of Science and
Technology Austria. https://doi.org/10.15479/AT-ISTA-21174
chicago: Modic, Kimberly A. “Research Data for ‘Giant Transverse Magnetic Fluctuations
at the Edge of Re-Entrant Superconductivity in UTe2.’” Institute of Science and
Technology Austria, 2026. https://doi.org/10.15479/AT-ISTA-21174.
ieee: K. A. Modic, “Research data for ‘Giant transverse magnetic fluctuations at
the edge of re-entrant superconductivity in UTe2.’” Institute of Science and Technology
Austria, 2026.
ista: Modic KA. 2026. Research data for ‘Giant transverse magnetic fluctuations
at the edge of re-entrant superconductivity in UTe2’, Institute of Science and
Technology Austria, 10.15479/AT-ISTA-21174.
mla: Modic, Kimberly A. Research Data for “Giant Transverse Magnetic Fluctuations
at the Edge of Re-Entrant Superconductivity in UTe2.” Institute of Science
and Technology Austria, 2026, doi:10.15479/AT-ISTA-21174.
short: K.A. Modic, (2026).
contributor:
- contributor_type: project_member
first_name: Valeska
id: 467ed36b-dc96-11ea-b7c8-b043a380b282
last_name: Zambra
orcid: 0000-0002-8806-5719
corr_author: '1'
date_created: 2026-02-09T12:04:20Z
date_published: 2026-02-19T00:00:00Z
date_updated: 2026-05-11T06:35:59Z
day: '19'
ddc:
- '530'
department:
- _id: KiMo
doi: 10.15479/AT-ISTA-21174
file:
- access_level: open_access
checksum: 53157d908fba663275c2b8dc6ee84fdb
content_type: text/plain
creator: kmodic
date_created: 2026-02-19T07:38:15Z
date_updated: 2026-02-19T07:38:15Z
file_id: '21332'
file_name: README.txt
file_size: 1347
relation: main_file
success: 1
- access_level: open_access
checksum: b2c8ca5620ee9c181a42082068d3d73c
content_type: application/zip
creator: kmodic
date_created: 2026-02-19T07:39:03Z
date_updated: 2026-02-19T07:39:03Z
file_id: '21333'
file_name: processed_data_bc_plane_Fig2d.zip
file_size: 534853
relation: main_file
success: 1
- access_level: open_access
checksum: 976bf113da4b1133313f0b292e71289f
content_type: application/zip
creator: kmodic
date_created: 2026-02-19T07:39:07Z
date_updated: 2026-02-19T07:39:07Z
file_id: '21334'
file_name: processed_data_ac_plane_Fig2c.zip
file_size: 427144
relation: main_file
success: 1
file_date_updated: 2026-02-19T07:39:07Z
has_accepted_license: '1'
keyword:
- transverse magnetic susceptibility
- magnetotropic
- superconductivity
- magnetic fluctuations
month: '02'
oa: 1
oa_version: Published Version
project:
- _id: bd968c70-d553-11ed-ba76-cde40b0aba64
grant_number: '101078696'
name: Gaining leverage with spin liquids and superconductors
publisher: Institute of Science and Technology Austria
related_material:
link:
- relation: preprint
url: https://arxiv.org/pdf/2506.08984
record:
- id: '21845'
relation: used_in_publication
status: public
status: public
title: Research data for "Giant transverse magnetic fluctuations at the edge of re-entrant
superconductivity in UTe2"
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'
...
---
OA_place: repository
OA_type: green
_id: '21212'
abstract:
- lang: eng
text: "Malignant glioma is incurable. Using a mouse genetic mosaic system to generate
sporadic Trp53,Nf1-null OPCs, we previously identified oligodendrocyte precursor
cell (OPC) as a cell-of-origin of glioma. Here, we report that pre-malignant Trp53,Nf1-null
OPCs outcompete wildtype counterparts during their expansion. Blocking competition
by mutating/strengthening wildtype OPCs impeded both pre-malignant progression
and malignant expansion of glioma.\r\n\r\n“In-tissue” phosphoproteomic profiling
revealed an enrichment of phosphopeptides related to RNA splicing and protein
translation at the peak of cell competition, suggesting that competitiveness may
stem from unique protein species. Among candidates was mTORC1, whose pharmacological
inhibition or genetic disruption resulted in a loss of competitiveness in our
mouse model. Finally, analysis of patient biopsies and interrogating the role
of individual gliomagenic mutations in OPC competition supported its relevance
in human gliomas. Together, these findings identified the driving role of competitive
interactions among OPCs in gliomagenesis, and suggest unconventional therapeutic
strategies to target this process."
acknowledgement: "We thank Dr. Wenjie Liu for providing critical feedback on the manuscript.
We also thank Dr.\r\nPat Pramoonjago at the Biorepository and Tissue Research Facility,
and Hope Davis at the\r\nvivarium for their assistance on the project. These Core
Facilities are supported by UVA Cancer\r\nCenter grant #P30-CA044579. We are grateful
to Dr. Jonathan A. Epstein for providing the\r\nNf1GRD/+ mouse strain (https://pubmed.ncbi.nlm.nih.gov/26460546/).
This work was partly\r\nsupported by the National Institute of Neurological Diseases
and Stroke R21 NS125479-01A1\r\n(H.Z.), American Cancer Society Institutional Research
Grant to the University of Virginia\r\n(Y.J.), the National Natural Science Foundation
of China #82072787 (M.Y.), the National\r\nCancer Institute U54 CA238114 (F.W.),
U01 CA284193 (K.M.N.), and U54 CA274499 (K.A.J.,\r\nM.F-S.), the National institute
of General Medical Sciences R35 GM133404 (M.F-S.), the Dr.\r\nMiriam and Sheldon
G. Adelson Medical Research Foundation (H.I.K., S.A.G.), the National\r\nCenter
for Advancing Translational Sciences KL2TR001882 (K.S.P.), Tower Cancer Career Development
Grant (K.S.P.), McKnight Neurobiology of Brain Disorders Grant (K.S.P.). The\r\ncontent
is solely the responsibility of the authors and does not necessarily represent the
official\r\nviews of the National Institutes of Health. Illustrations in this manuscript
were created with\r\nBioRender (BioRender.com)."
article_processing_charge: No
author:
- first_name: Ying
full_name: Jiang, Ying
last_name: Jiang
- first_name: Ryuhjin
full_name: Ahn, Ryuhjin
last_name: Ahn
- first_name: Arthur
full_name: Huang, Arthur
last_name: Huang
- first_name: Phillippe P.
full_name: Gonzalez, Phillippe P.
last_name: Gonzalez
- first_name: Jungeun
full_name: Kim, Jungeun
last_name: Kim
- first_name: Guoxin
full_name: Zhang, Guoxin
last_name: Zhang
- first_name: Zihao
full_name: Liu, Zihao
last_name: Liu
- first_name: Zhenqiang
full_name: He, Zhenqiang
last_name: He
- first_name: Lindsey
full_name: Dudley, Lindsey
last_name: Dudley
- first_name: Kunal S.
full_name: Patel, Kunal S.
last_name: Patel
- first_name: Godfrey A.
full_name: Dzhivhuho, Godfrey A.
last_name: Dzhivhuho
- first_name: Sam
full_name: Crowl, Sam
last_name: Crowl
- first_name: Piotr
full_name: Przanowski, Piotr
last_name: Przanowski
- first_name: Luisa Quesada
full_name: Camacho, Luisa Quesada
last_name: Camacho
- first_name: Sijie
full_name: Hao, Sijie
last_name: Hao
- first_name: Jianhao
full_name: Zeng, Jianhao
last_name: Zeng
- first_name: Simon
full_name: Hippenmeyer, Simon
id: 37B36620-F248-11E8-B48F-1D18A9856A87
last_name: Hippenmeyer
orcid: 0000-0003-2279-1061
- first_name: Mohammad
full_name: Fallahi-Sichani, Mohammad
last_name: Fallahi-Sichani
- first_name: Kevin A.
full_name: Janes, Kevin A.
last_name: Janes
- first_name: Kristen M.
full_name: Naegle, Kristen M.
last_name: Naegle
- first_name: Marie-Louise
full_name: Hammarskjold, Marie-Louise
last_name: Hammarskjold
- first_name: Steven A.
full_name: Goldman, Steven A.
last_name: Goldman
- first_name: Harley I.
full_name: Kornblum, Harley I.
last_name: Kornblum
- first_name: Maojin
full_name: Yao, Maojin
last_name: Yao
- first_name: Forest
full_name: White, Forest
last_name: White
- first_name: Hui
full_name: Zong, Hui
last_name: Zong
citation:
ama: Jiang Y, Ahn R, Huang A, et al. Critical role of cell competition in gliomagenesis.
bioRxiv. 2026. doi:10.64898/2026.01.15.699808
apa: Jiang, Y., Ahn, R., Huang, A., Gonzalez, P. P., Kim, J., Zhang, G., … Zong,
H. (2026). Critical role of cell competition in gliomagenesis. bioRxiv.
https://doi.org/10.64898/2026.01.15.699808
chicago: Jiang, Ying, Ryuhjin Ahn, Arthur Huang, Phillippe P. Gonzalez, Jungeun
Kim, Guoxin Zhang, Zihao Liu, et al. “Critical Role of Cell Competition in Gliomagenesis.”
BioRxiv, 2026. https://doi.org/10.64898/2026.01.15.699808.
ieee: Y. Jiang et al., “Critical role of cell competition in gliomagenesis,”
bioRxiv. 2026.
ista: Jiang Y, Ahn R, Huang A, Gonzalez PP, Kim J, Zhang G, Liu Z, He Z, Dudley
L, Patel KS, Dzhivhuho GA, Crowl S, Przanowski P, Camacho LQ, Hao S, Zeng J, Hippenmeyer
S, Fallahi-Sichani M, Janes KA, Naegle KM, Hammarskjold M-L, Goldman SA, Kornblum
HI, Yao M, White F, Zong H. 2026. Critical role of cell competition in gliomagenesis.
bioRxiv, 10.64898/2026.01.15.699808.
mla: Jiang, Ying, et al. “Critical Role of Cell Competition in Gliomagenesis.” BioRxiv,
2026, doi:10.64898/2026.01.15.699808.
short: Y. Jiang, R. Ahn, A. Huang, P.P. Gonzalez, J. Kim, G. Zhang, Z. Liu, Z. He,
L. Dudley, K.S. Patel, G.A. Dzhivhuho, S. Crowl, P. Przanowski, L.Q. Camacho,
S. Hao, J. Zeng, S. Hippenmeyer, M. Fallahi-Sichani, K.A. Janes, K.M. Naegle,
M.-L. Hammarskjold, S.A. Goldman, H.I. Kornblum, M. Yao, F. White, H. Zong, BioRxiv
(2026).
date_created: 2026-02-10T12:55:55Z
date_published: 2026-01-16T00:00:00Z
date_updated: 2026-02-16T10:12:42Z
day: '16'
ddc:
- '570'
department:
- _id: SiHi
doi: 10.64898/2026.01.15.699808
has_accepted_license: '1'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc-nd/4.0/
main_file_link:
- open_access: '1'
url: https://doi.org/10.64898/2026.01.15.699808
month: '01'
oa: 1
oa_version: Preprint
publication: bioRxiv
publication_status: published
status: public
title: Critical role of cell competition in gliomagenesis
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'
...
---
OA_place: repository
OA_type: green
_id: '21230'
abstract:
- lang: eng
text: Asteroseismology is the study of the interior physics and structure of stars
using their pulsations. It is applicable to stars across the Hertzsprung–Russell
(HR) diagram and a powerful technique not only to measure masses, radii, and ages
but also directly constrain interior rotation, chemical mixing, and magnetism.
This is because a star's self-excited pulsation modes are sensitive to its structure.
Asteroseismology generally requires long-duration and high-precision time-series
data. The method of forward asteroseismic modeling, which is the statistical comparison
of observed pulsation mode frequencies to theoretically predicted pulsation frequencies
calculated from a grid of models, provides precise constraints for calibrating
various transport phenomena. In this introduction to asteroseismology, we provide
an overview of its principles, and the typical data sets and methodologies used
to constrain stellar interiors. Finally, we present key highlights of asteroseismic
results from across the HR diagram, and conclude with ongoing challenges and future
prospects for this ever-expanding field within stellar astrophysics.
article_processing_charge: No
arxiv: 1
author:
- first_name: Dominic M.
full_name: Bowman, Dominic M.
last_name: Bowman
- first_name: Lisa Annabelle
full_name: Bugnet, Lisa Annabelle
id: d9edb345-f866-11ec-9b37-d119b5234501
last_name: Bugnet
orcid: 0000-0003-0142-4000
citation:
ama: 'Bowman DM, Bugnet LA. Asteroseismology. In: Mandel I, ed. Encyclopedia
of Astrophysics. Vol 2. Elsevier; 2026:133-153. doi:10.1016/b978-0-443-21439-4.00036-5'
apa: Bowman, D. M., & Bugnet, L. A. (2026). Asteroseismology. In I. Mandel (Ed.),
Encyclopedia of Astrophysics (Vol. 2, pp. 133–153). Elsevier. https://doi.org/10.1016/b978-0-443-21439-4.00036-5
chicago: Bowman, Dominic M., and Lisa Annabelle Bugnet. “Asteroseismology.” In Encyclopedia
of Astrophysics, edited by Ilya Mandel, 2:133–53. Elsevier, 2026. https://doi.org/10.1016/b978-0-443-21439-4.00036-5.
ieee: D. M. Bowman and L. A. Bugnet, “Asteroseismology,” in Encyclopedia of Astrophysics,
vol. 2, I. Mandel, Ed. Elsevier, 2026, pp. 133–153.
ista: 'Bowman DM, Bugnet LA. 2026.Asteroseismology. In: Encyclopedia of Astrophysics.
vol. 2, 133–153.'
mla: Bowman, Dominic M., and Lisa Annabelle Bugnet. “Asteroseismology.” Encyclopedia
of Astrophysics, edited by Ilya Mandel, vol. 2, Elsevier, 2026, pp. 133–53,
doi:10.1016/b978-0-443-21439-4.00036-5.
short: D.M. Bowman, L.A. Bugnet, in:, I. Mandel (Ed.), Encyclopedia of Astrophysics,
Elsevier, 2026, pp. 133–153.
date_created: 2026-02-16T10:43:01Z
date_published: 2026-01-01T00:00:00Z
date_updated: 2026-02-17T11:05:20Z
day: '01'
department:
- _id: LiBu
doi: 10.1016/b978-0-443-21439-4.00036-5
editor:
- first_name: Ilya
full_name: Mandel, Ilya
last_name: Mandel
external_id:
arxiv:
- '2410.01715'
intvolume: ' 2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2410.01715
month: '01'
oa: 1
oa_version: Preprint
page: 133-153
publication: Encyclopedia of Astrophysics
publication_identifier:
isbn:
- '9780443214400'
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Asteroseismology
type: book_chapter
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 2
year: '2026'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
PlanS_conform: '1'
_id: '21231'
abstract:
- lang: eng
text: To assess cell migration in complex spatial environments, microfabricated
chips, such as mazes and pillar forests, are routinely used to impose spatial
and mechanical constraints, and cell trajectories are followed within these structures
by advanced imaging techniques. In systems mechanobiology, computational models
serve as essential tools to uncover how physical geometry influences intracellular
dynamics; however, decoding such complex behaviors requires advanced inference
techniques. Here, we integrated experimental observations of dendritic cell migration
in a geometrically constrained microenvironment into a Cellular Potts model. We
demonstrated that these spatial constraints modulate the motility dynamics, including
speed and directional changes. We show that classical summary statistics, such
as mean squared displacement and turning angle distributions, can resolve key
mechanistic features but fail to extract richer spatiotemporal patterns, limiting
accurate parameter inference. To solve this, we applied neural posterior estimation
with in-the-loop learning of summary features. This learned summary representation
of the data enables robust and flexible parameter inference, providing a data-driven
framework for model calibration and advancing quantitative analysis of cell migration
in structured microenvironments.
acknowledgement: 'This work was supported by the German Federal Ministry of Education
and Research (BMBF) (EMUNE/031L0293C), the European Union via the ERC grant INTEGRATE,
grant agreement number 101126146, and under Germany’s Excellence Strategy by the
Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) (EXC 2047—390685813,
EXC 2151—390873048, FOR5775 — 533863915, and 524747443), the University of Bonn
via the Schlegel Professorship of J.H., and the returning experts fellowship of
the Ministry of Innovation, Science, and Research of North-Rhine-Westphalia (AZ:
421-8.03.03.02-137069). J.M. is a member of the Nanofabrication Facility and is
supported by the Institute of Science and Technology Austria. E.K. acknowledges
the TRA Life and Health (University of Bonn) as part of the Excellence Strategy
of the federal and state governments. The authors thank Laeschkir Würthner for his
insightful comments on the implementation of the authors’ model. The views and opinions
expressed are those of the authors only and do not necessarily reflect those of
the funding agencies. Parts of Fig. 1 were created using BioRender. Open Access
funding enabled and organized by Projekt DEAL.'
article_number: '20'
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Jonas
full_name: Arruda, Jonas
last_name: Arruda
- first_name: Emad
full_name: Alamoudi, Emad
last_name: Alamoudi
- first_name: Robert
full_name: Mueller, Robert
last_name: Mueller
- first_name: Marc
full_name: Vaisband, Marc
last_name: Vaisband
- first_name: Ronja
full_name: Molkenbur, Ronja
last_name: Molkenbur
- first_name: Jack
full_name: Merrin, Jack
id: 4515C308-F248-11E8-B48F-1D18A9856A87
last_name: Merrin
orcid: 0000-0001-5145-4609
- first_name: Eva
full_name: Kiermaier, Eva
last_name: Kiermaier
- first_name: Jan
full_name: Hasenauer, Jan
last_name: Hasenauer
citation:
ama: Arruda J, Alamoudi E, Mueller R, et al. Simulation-based inference of cell
migration dynamics in complex spatial environments. npj Systems Biology and
Applications. 2026;12. doi:10.1038/s41540-026-00648-9
apa: Arruda, J., Alamoudi, E., Mueller, R., Vaisband, M., Molkenbur, R., Merrin,
J., … Hasenauer, J. (2026). Simulation-based inference of cell migration dynamics
in complex spatial environments. Npj Systems Biology and Applications.
Springer Nature. https://doi.org/10.1038/s41540-026-00648-9
chicago: Arruda, Jonas, Emad Alamoudi, Robert Mueller, Marc Vaisband, Ronja Molkenbur,
Jack Merrin, Eva Kiermaier, and Jan Hasenauer. “Simulation-Based Inference of
Cell Migration Dynamics in Complex Spatial Environments.” Npj Systems Biology
and Applications. Springer Nature, 2026. https://doi.org/10.1038/s41540-026-00648-9.
ieee: J. Arruda et al., “Simulation-based inference of cell migration dynamics
in complex spatial environments,” npj Systems Biology and Applications,
vol. 12. Springer Nature, 2026.
ista: Arruda J, Alamoudi E, Mueller R, Vaisband M, Molkenbur R, Merrin J, Kiermaier
E, Hasenauer J. 2026. Simulation-based inference of cell migration dynamics in
complex spatial environments. npj Systems Biology and Applications. 12, 20.
mla: Arruda, Jonas, et al. “Simulation-Based Inference of Cell Migration Dynamics
in Complex Spatial Environments.” Npj Systems Biology and Applications,
vol. 12, 20, Springer Nature, 2026, doi:10.1038/s41540-026-00648-9.
short: J. Arruda, E. Alamoudi, R. Mueller, M. Vaisband, R. Molkenbur, J. Merrin,
E. Kiermaier, J. Hasenauer, Npj Systems Biology and Applications 12 (2026).
date_created: 2026-02-16T10:44:31Z
date_published: 2026-02-05T00:00:00Z
date_updated: 2026-02-23T10:10:10Z
day: '05'
ddc:
- '570'
department:
- _id: NanoFab
doi: 10.1038/s41540-026-00648-9
external_id:
pmid:
- '41611727'
file:
- access_level: open_access
checksum: 99b2e6bbaaedf45f22e07751948669f5
content_type: application/pdf
creator: dernst
date_created: 2026-02-23T10:09:03Z
date_updated: 2026-02-23T10:09:03Z
file_id: '21346'
file_name: 2026_npjSysBioApp_Arruda.pdf
file_size: 10217687
relation: main_file
success: 1
file_date_updated: 2026-02-23T10:09:03Z
has_accepted_license: '1'
intvolume: ' 12'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
pmid: 1
publication: npj Systems Biology and Applications
publication_identifier:
eissn:
- 2056-7189
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Simulation-based inference of cell migration dynamics in complex spatial environments
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: 12
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '21232'
abstract:
- lang: eng
text: "Abstract\r\n In this paper,
we consider a simple class of stratified spaces – 2-complexes. We present an algorithm
that learns the abstract structure of an embedded 2-complex from a point cloud
sampled from it. We use tools and inspiration from computational geometry, algebraic
topology, and topological data analysis and prove the correctness of the identified
abstract structure under assumptions on the embedding."
acknowledgement: The author would like to thank Kate Turner, Chris Williams, Jonathan
Spreer, Stephan Tillmann, Vanessa Robins, Vigleik Angeltveit, Martin Helmer, and
James Morgan for very helpful discussions; and thanks Sara Kališnik Hintz and Paul
Bendich for comments on an earlier version. Additonally, the author would like to
thank both reviewers for their very insightful and helpful comments, without which
the paper would be infinitely less coherent than it currently is. Open access funding
provided by Institute of Science and Technology (IST Austria). The work in this
paper was supported by an Australian Federal Government Grant, 2019-2022, Stratified
Space Learning.
article_number: '17'
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Yossi
full_name: Bleile, Yossi
id: 920a7385-7995-11ef-9bfd-8c434cd8f3c2
last_name: Bleile
orcid: 0000-0002-4861-9174
citation:
ama: 'Bokor Bleile Y. Towards stratified space learning: 2-complexes. La Matematica.
2026;5. doi:10.1007/s44007-025-00183-9'
apa: 'Bokor Bleile, Y. (2026). Towards stratified space learning: 2-complexes. La
Matematica. Springer Nature. https://doi.org/10.1007/s44007-025-00183-9'
chicago: 'Bokor Bleile, Yossi. “Towards Stratified Space Learning: 2-Complexes.”
La Matematica. Springer Nature, 2026. https://doi.org/10.1007/s44007-025-00183-9.'
ieee: 'Y. Bokor Bleile, “Towards stratified space learning: 2-complexes,” La
Matematica, vol. 5. Springer Nature, 2026.'
ista: 'Bokor Bleile Y. 2026. Towards stratified space learning: 2-complexes. La
Matematica. 5, 17.'
mla: 'Bokor Bleile, Yossi. “Towards Stratified Space Learning: 2-Complexes.” La
Matematica, vol. 5, 17, Springer Nature, 2026, doi:10.1007/s44007-025-00183-9.'
short: Y. Bokor Bleile, La Matematica 5 (2026).
corr_author: '1'
date_created: 2026-02-16T10:44:44Z
date_published: 2026-02-08T00:00:00Z
date_updated: 2026-06-11T11:51:14Z
day: '08'
ddc:
- '510'
department:
- _id: HeEd
doi: 10.1007/s44007-025-00183-9
external_id:
arxiv:
- '2305.02724'
file:
- access_level: open_access
checksum: 6cae2efb47b025af22a8539c606a4e09
content_type: application/pdf
creator: dernst
date_created: 2026-02-23T10:18:52Z
date_updated: 2026-02-23T10:18:52Z
file_id: '21347'
file_name: 2026_LaMatematica_Bleile.pdf
file_size: 15051582
relation: main_file
success: 1
file_date_updated: 2026-02-23T10:18:52Z
has_accepted_license: '1'
intvolume: ' 5'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
publication: La Matematica
publication_identifier:
issn:
- 2730-9657
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Towards stratified space learning: 2-complexes'
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: 5
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '21234'
abstract:
- lang: eng
text: In aged humans and mice, hypobranched glycogen aggregates, known as polyglucosan
bodies (PGBs), accumulate in hippocampal astrocytes. While PGBs are linked to
cognitive decline in neurological diseases, they remain largely unstudied in the
context of typical aging. We show that PGBs arise in autophagy-dysregulated astrocytes
in the aged hippocampus, with substantial variation among 32 inbred BXD mouse
strains. Genetic mapping through quantitative trait locus analysis identified
a major locus (Pgb1) that modulates hippocampal PGB burden. Extensive transcriptomic
and proteomic datasets were produced for the aged hippocampus of the BXD family
to investigate the mechanism by which the Pgb1 locus modulates PGB burden. We
identified that Pgb1 contains allelic Smarcal1 and Usp37 variants and influences
PGB burden through trans-regulation of mRNA and protein expression levels, including
abundance of glycogen-mobilizing factor PYGB. Furthermore, comprehensive phenome-wide
association scans, transcriptomic analyses, and direct behavioral testing demonstrated
that cognition remains intact despite age-related PGB burden. A record of this
paper’s transparent peer review process is included in the supplemental information.
acknowledgement: We would like to thank the Summer School Systems Genetics of Neural
Ageing for bringing us together and spurring our international collaboration. We
would also like to acknowledge the funding for the Summer School 2022 from the e:Med
Systems Medicine Program of the BMBF (Bundesministerium für Bildung und Forschung;
German Ministry of Education and Research) to R.W.O. In addition, we would like
to thank the FLI imaging core facility for their assistance. A.G.-P. is supported
by Fundación Séneca, Región de Murcia, Spain (21259/FPI/19). D.E.M.d.B. is financed
by a Rubicon scholarship (452021116) from the Dutch Research Council (NWO). This
work was also supported by NIH NIA R01AG070913-01 (R.W.W.), R01AG075813-01 (D.G.A.),
and R01AG075818 (C.K.). We acknowledge the help of Larry Mobraaten (Jackson Laboratory,
Bar Harbor, MN) with the BXD strains and U. Obermüller for the help with the histology.
For the purpose of open access, the authors have applied a CC BY public copyright
license to all author-accepted manuscripts arising from this submission.
article_number: '101488'
article_processing_charge: No
article_type: original
author:
- first_name: Alicia
full_name: Gómez-Pascual, Alicia
last_name: Gómez-Pascual
- first_name: Dow M
full_name: Glikman, Dow M
id: ab8acda1-91c1-11f0-aad8-f75d3d6424d8
last_name: Glikman
- first_name: Hui Xin
full_name: Ng, Hui Xin
last_name: Ng
- first_name: James E.
full_name: Tomkins, James E.
last_name: Tomkins
- first_name: Lu
full_name: Lu, Lu
last_name: Lu
- first_name: Ying
full_name: Xu, Ying
last_name: Xu
- first_name: David G.
full_name: Ashbrook, David G.
last_name: Ashbrook
- first_name: Catherine
full_name: Kaczorowski, Catherine
last_name: Kaczorowski
- first_name: Gerd
full_name: Kempermann, Gerd
last_name: Kempermann
- first_name: John
full_name: Killmar, John
last_name: Killmar
- first_name: Khyobeni
full_name: Mozhui, Khyobeni
last_name: Mozhui
- first_name: Oliver
full_name: Ohlenschläger, Oliver
last_name: Ohlenschläger
- first_name: Rudolf
full_name: Aebersold, Rudolf
last_name: Aebersold
- first_name: Donald K.
full_name: Ingram, Donald K.
last_name: Ingram
- first_name: Evan G.
full_name: Williams, Evan G.
last_name: Williams
- first_name: Mathias
full_name: Jucker, Mathias
last_name: Jucker
- first_name: Rupert W.
full_name: Overall, Rupert W.
last_name: Overall
- first_name: Robert W.
full_name: Williams, Robert W.
last_name: Williams
- first_name: Dennis E.M.
full_name: de Bakker, Dennis E.M.
last_name: de Bakker
citation:
ama: Gómez-Pascual A, Glikman DM, Ng HX, et al. The Smarcal1-Usp37 locus modulates
glycogen aggregation in astrocytes of the aged hippocampus. Cell Systems.
2026;17(2). doi:10.1016/j.cels.2025.101488
apa: Gómez-Pascual, A., Glikman, D. M., Ng, H. X., Tomkins, J. E., Lu, L., Xu, Y.,
… de Bakker, D. E. M. (2026). The Smarcal1-Usp37 locus modulates glycogen aggregation
in astrocytes of the aged hippocampus. Cell Systems. Elsevier. https://doi.org/10.1016/j.cels.2025.101488
chicago: Gómez-Pascual, Alicia, Dow M Glikman, Hui Xin Ng, James E. Tomkins, Lu
Lu, Ying Xu, David G. Ashbrook, et al. “The Smarcal1-Usp37 Locus Modulates Glycogen
Aggregation in Astrocytes of the Aged Hippocampus.” Cell Systems. Elsevier,
2026. https://doi.org/10.1016/j.cels.2025.101488.
ieee: A. Gómez-Pascual et al., “The Smarcal1-Usp37 locus modulates glycogen
aggregation in astrocytes of the aged hippocampus,” Cell Systems, vol.
17, no. 2. Elsevier, 2026.
ista: Gómez-Pascual A, Glikman DM, Ng HX, Tomkins JE, Lu L, Xu Y, Ashbrook DG, Kaczorowski
C, Kempermann G, Killmar J, Mozhui K, Ohlenschläger O, Aebersold R, Ingram DK,
Williams EG, Jucker M, Overall RW, Williams RW, de Bakker DEM. 2026. The Smarcal1-Usp37
locus modulates glycogen aggregation in astrocytes of the aged hippocampus. Cell
Systems. 17(2), 101488.
mla: Gómez-Pascual, Alicia, et al. “The Smarcal1-Usp37 Locus Modulates Glycogen
Aggregation in Astrocytes of the Aged Hippocampus.” Cell Systems, vol.
17, no. 2, 101488, Elsevier, 2026, doi:10.1016/j.cels.2025.101488.
short: A. Gómez-Pascual, D.M. Glikman, H.X. Ng, J.E. Tomkins, L. Lu, Y. Xu, D.G.
Ashbrook, C. Kaczorowski, G. Kempermann, J. Killmar, K. Mozhui, O. Ohlenschläger,
R. Aebersold, D.K. Ingram, E.G. Williams, M. Jucker, R.W. Overall, R.W. Williams,
D.E.M. de Bakker, Cell Systems 17 (2026).
date_created: 2026-02-16T10:45:10Z
date_published: 2026-02-18T00:00:00Z
date_updated: 2026-02-23T10:35:01Z
day: '18'
ddc:
- '570'
department:
- _id: GradSch
doi: 10.1016/j.cels.2025.101488
external_id:
pmid:
- '41633365'
file:
- access_level: open_access
checksum: 920e8edfd3b8b42f5bb6f86d4c66c54d
content_type: application/pdf
creator: dernst
date_created: 2026-02-23T10:32:12Z
date_updated: 2026-02-23T10:32:12Z
file_id: '21349'
file_name: 2026_CellSystems_GomezPascual.pdf
file_size: 10606778
relation: main_file
success: 1
file_date_updated: 2026-02-23T10:32:12Z
has_accepted_license: '1'
intvolume: ' 17'
issue: '2'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
pmid: 1
publication: Cell Systems
publication_identifier:
issn:
- 2405-4712
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: The Smarcal1-Usp37 locus modulates glycogen aggregation in astrocytes of the
aged hippocampus
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: 17
year: '2026'
...
---
OA_place: repository
OA_type: green
_id: '21273'
abstract:
- lang: eng
text: In this paper we examine how porosity fluctuations affect the hydrodynamic
permeability of a porous matrix or membrane. We introduce a fluctuating Darcy
model, which couples the Navier-Stokes equation to the space- and time-dependent
porosity fluctuations via a Darcy friction term. Using a perturbative approach,
a Dyson equation for hydrodynamic fluctuations is derived and solved to express
the permeability in terms of the matrix fluctuation spectrum. Surprisingly, the
model reveals strong modifications of the fluid permeability in fluctuating matrices
compared to static ones. Applications to various matrix excitation models, the
breathing matrix, phonons, and active forcing, highlight the significant influence
of matrix fluctuations on fluid transport, offering insights for optimizing membrane
design for separation applications.
acknowledgement: "The authors acknowledge support from ERC project n-AQUA, Grant Agreement
No. 101071937.\r\nB.C. and A.S. acknowledge support from the CFM Foundation. B.C.
acknowledges support from\r\nthe NOMIS Foundation."
article_number: '014201'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Albert
full_name: Dombret, Albert
last_name: Dombret
- first_name: Adrien
full_name: Sutter, Adrien
last_name: Sutter
- first_name: Baptiste
full_name: Coquinot, Baptiste
id: f8417bd4-f599-11ee-a482-b927e3ed1e8e
last_name: Coquinot
orcid: 0000-0001-5524-596X
- first_name: Nikita
full_name: Kavokine, Nikita
last_name: Kavokine
- first_name: Benoit
full_name: Coasne, Benoit
last_name: Coasne
- first_name: Lydéric
full_name: Bocquet, Lydéric
last_name: Bocquet
citation:
ama: Dombret A, Sutter A, Coquinot B, Kavokine N, Coasne B, Bocquet L. Hydrodynamic
permeability of fluctuating porous membranes. Physical Review Fluids. 2026;11(1).
doi:10.1103/m8h6-1wfk
apa: Dombret, A., Sutter, A., Coquinot, B., Kavokine, N., Coasne, B., & Bocquet,
L. (2026). Hydrodynamic permeability of fluctuating porous membranes. Physical
Review Fluids. American Physical Society. https://doi.org/10.1103/m8h6-1wfk
chicago: Dombret, Albert, Adrien Sutter, Baptiste Coquinot, Nikita Kavokine, Benoit
Coasne, and Lydéric Bocquet. “Hydrodynamic Permeability of Fluctuating Porous
Membranes.” Physical Review Fluids. American Physical Society, 2026. https://doi.org/10.1103/m8h6-1wfk.
ieee: A. Dombret, A. Sutter, B. Coquinot, N. Kavokine, B. Coasne, and L. Bocquet,
“Hydrodynamic permeability of fluctuating porous membranes,” Physical Review
Fluids, vol. 11, no. 1. American Physical Society, 2026.
ista: Dombret A, Sutter A, Coquinot B, Kavokine N, Coasne B, Bocquet L. 2026. Hydrodynamic
permeability of fluctuating porous membranes. Physical Review Fluids. 11(1), 014201.
mla: Dombret, Albert, et al. “Hydrodynamic Permeability of Fluctuating Porous Membranes.”
Physical Review Fluids, vol. 11, no. 1, 014201, American Physical Society,
2026, doi:10.1103/m8h6-1wfk.
short: A. Dombret, A. Sutter, B. Coquinot, N. Kavokine, B. Coasne, L. Bocquet, Physical
Review Fluids 11 (2026).
corr_author: '1'
date_created: 2026-02-17T08:10:09Z
date_published: 2026-01-21T00:00:00Z
date_updated: 2026-02-23T12:01:57Z
day: '21'
department:
- _id: MiLe
doi: 10.1103/m8h6-1wfk
external_id:
arxiv:
- '2512.11368'
intvolume: ' 11'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2512.11368
month: '01'
oa: 1
oa_version: Preprint
publication: Physical Review Fluids
publication_identifier:
eissn:
- 2469-990X
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
status: public
title: Hydrodynamic permeability of fluctuating porous membranes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 11
year: '2026'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
PlanS_conform: '1'
_id: '21274'
abstract:
- lang: eng
text: "Many white dwarfs are observed in compact double white dwarf binaries, and
through the emission of gravitational waves, a large fraction are destined to
merge. The merger remnants that do not explode in a Type Ia supernova are expected
to initially be rapidly rotating and highly magnetized. In this work, we present
our discovery of the variable white dwarf ZTF J200832.79+444939.67, hereafter
ZTF J2008+4449, as a likely merger remnant showing signs of circumstellar material
without a stellar or substellar companion. The nature of ZTF J2008+4449 as a merger
remnant is supported by its physical properties: it is hot (35 500 ± 300 K) and
massive (1.12 ± 0.03 M\r\n ⊙\r\n ),
rapidly rotating with a period of ≈6.6 minutes, and likely possesses exceptionally
strong magnetic fields (∼400−600 MG) at its surface. Remarkably, we detect a significant
period derivative of (1.80 ± 0.09)×10\r\n −12\r\n
\ s/s, indicating that the white dwarf is spinning down, and
a soft X-ray emission that is inconsistent with photospheric emission. As the
presence of a mass-transferring stellar or brown dwarf companion is excluded by
infrared photometry, the detected spin-down and X-ray emission could be tell-tale
signs of a magnetically driven wind or of interaction with circumstellar material,
possibly originating from the fallback of gravitationally bound merger ejecta
or from the tidal disruption of a planetary object. We also detect Balmer emission,
which requires the presence of ionized hydrogen in the vicinity of the white dwarf,
showing Doppler shifts as high as ≈2000 km s\r\n −1\r\n
\ . The unusual variability of the Balmer emission on the spin
period of the white dwarf is consistent with the trapping of a half ring of ionized
gas in the magnetosphere of the white dwarf.\r\n "
acknowledgement: "We thank Lynne Hillenbrand and Soumyadeep Bhattacharjee for helpful
discussions, and Kishalay De for his help with the WIRC\r\nreduction pipeline. IC
was supported by NASA through grants from the Space\r\nTelescope Science Institute,
under NASA contracts NASA.22K1813, NAS5-\r\n26555 and NAS5-03127. TC was supported
by NASA through the NASA Hubble\r\nFellowship grant HST-HF2-51527.001-A awarded
by the Space Telescope Science Institute, which is operated by the Association of
Universities for Research\r\nin Astronomy, Inc., for NASA, under contract NAS5-26555.
This project has\r\nreceived funding from the European Research Council (ERC) under
the European Union’s Horizon 2020 research and innovation programme (Grant agreement
No. 101020057). This work was based on observations obtained with the\r\nSamuel
Oschin Telescope 48-inch and the 60-inch Telescope at the Palomar\r\nObservatory
as part of the Zwicky Transient Facility project. ZTF is supported\r\nby the National
Science Foundation under Grants No. AST-1440341, AST2034437, and currently Award
#2407588. ZTF receives additional funding from\r\nthe ZTF partnership. Current members
include Caltech, USA; Caltech/IPAC,\r\nUSA; University of Maryland, USA; University
of California, Berkeley, USA;\r\nUniversity of Wisconsin at Milwaukee, USA; Cornell
University, USA; Drexel\r\nUniversity, USA; University of North Carolina at Chapel
Hill, USA; Institute\r\nof Science and Technology, Austria; National Central University,
Taiwan, and\r\nOKC, University of Stockholm, Sweden. Operations are conducted by
Caltech’s\r\nOptical Observatory (COO), Caltech/IPAC, and the University of Washington
at\r\nSeattle, USA. This work has made use of data from the European Space Agency\r\n(ESA)
mission Gaia (https://www.cosmos.esa.int/gaia), processed by\r\nthe Gaia Data Processing
and Analysis Consortium (DPAC, https://www.\r\ncosmos.esa.int/web/gaia/dpac/consortium).
Funding for the DPAC has been provided by national institutions, in particular the
institutions participating in the Gaia Multilateral Agreement. The Pan-STARRS1 Surveys
(PS1)\r\nand the PS1 public science archive have been made possible through contributions
by the Institute for Astronomy, the University of Hawaii, the PanSTARRS Project
Office, the Max-Planck Society and its participating institutes, the Max Planck
Institute for Astronomy, Heidelberg and the Max Planck\r\nInstitute for Extraterrestrial
Physics, Garching, The Johns Hopkins University,\r\nDurham University, the University
of Edinburgh, the Queen’s University Belfast,\r\nthe Harvard-Smithsonian Center
for Astrophysics, the Las Cumbres Observatory Global Telescope Network Incorporated,
the National Central University of Taiwan, the Space Telescope Science Institute,
the National Aeronautics and Space Administration under Grant No. NNX08AR22G issued
through\r\nthe Planetary Science Division of the NASA Science Mission Directorate,
the\r\nNational Science Foundation Grant No. AST–1238877, the University of Maryland,
Eotvos Lorand University (ELTE), the Los Alamos National Laboratory,\r\nand the
Gordon and Betty Moore Foundation. This work made use of Astropy\r\n(http://www.astropy.org):
a community-developed core Python package\r\nand an ecosystem of tools and resources
for astronomy (Astropy Collaboration\r\n2013, 2018, 2022)."
article_number: A188
article_processing_charge: Yes
article_type: original
author:
- first_name: Andrei-Alexandru
full_name: Cristea, Andrei-Alexandru
id: 4d500bea-31f8-11ee-a48d-d4904fb363c7
last_name: Cristea
- first_name: Ilaria
full_name: Caiazzo, Ilaria
id: 8ae5b6e7-2a03-11ee-914d-b58ed7a3b47d
last_name: Caiazzo
orcid: 0000-0002-4770-5388
- first_name: Tim
full_name: Cunningham, Tim
last_name: Cunningham
- first_name: John C.
full_name: Raymond, John C.
last_name: Raymond
- first_name: Stephane
full_name: Vennes, Stephane
last_name: Vennes
- first_name: Adela
full_name: Kawka, Adela
last_name: Kawka
- first_name: Aayush A
full_name: Desai, Aayush A
id: 502cfd30-32c1-11ee-a9a4-d8dad5c6739e
last_name: Desai
- first_name: David R.
full_name: Miller, David R.
last_name: Miller
- first_name: J. J.
full_name: Hermes, J. J.
last_name: Hermes
- first_name: Jim
full_name: Fuller, Jim
last_name: Fuller
- first_name: Jeremy
full_name: Heyl, Jeremy
last_name: Heyl
- first_name: Jan
full_name: van Roestel, Jan
last_name: van Roestel
- first_name: Kevin B.
full_name: Burdge, Kevin B.
last_name: Burdge
- first_name: Antonio C.
full_name: Rodriguez, Antonio C.
last_name: Rodriguez
- first_name: Ingrid
full_name: Pelisoli, Ingrid
last_name: Pelisoli
- first_name: Boris T.
full_name: Gänsicke, Boris T.
last_name: Gänsicke
- first_name: Paula
full_name: Szkody, Paula
last_name: Szkody
- first_name: Scott J.
full_name: Kenyon, Scott J.
last_name: Kenyon
- first_name: Zach
full_name: Vanderbosch, Zach
last_name: Vanderbosch
- first_name: Andrew
full_name: Drake, Andrew
last_name: Drake
- first_name: Lilia
full_name: Ferrario, Lilia
last_name: Ferrario
- first_name: Dayal
full_name: Wickramasinghe, Dayal
last_name: Wickramasinghe
- first_name: Viraj R.
full_name: Karambelkar, Viraj R.
last_name: Karambelkar
- first_name: Stephen
full_name: Justham, Stephen
last_name: Justham
- first_name: Ruediger
full_name: Pakmor, Ruediger
last_name: Pakmor
- first_name: Kareem
full_name: El-Badry, Kareem
last_name: El-Badry
- first_name: Thomas
full_name: Prince, Thomas
last_name: Prince
- first_name: S. R.
full_name: Kulkarni, S. R.
last_name: Kulkarni
- first_name: Matthew J.
full_name: Graham, Matthew J.
last_name: Graham
- first_name: Frank J.
full_name: Masci, Frank J.
last_name: Masci
- first_name: Steven L.
full_name: Groom, Steven L.
last_name: Groom
- first_name: Josiah
full_name: Purdum, Josiah
last_name: Purdum
- first_name: Richard
full_name: Dekany, Richard
last_name: Dekany
- first_name: Eric C.
full_name: Bellm, Eric C.
last_name: Bellm
citation:
ama: Cristea A-A, Caiazzo I, Cunningham T, et al. A half ring of ionized circumstellar
material trapped in the magnetosphere of a white dwarf merger remnant. Astronomy
& Astrophysics. 2026;706. doi:10.1051/0004-6361/202556432
apa: Cristea, A.-A., Caiazzo, I., Cunningham, T., Raymond, J. C., Vennes, S., Kawka,
A., … Bellm, E. C. (2026). A half ring of ionized circumstellar material trapped
in the magnetosphere of a white dwarf merger remnant. Astronomy & Astrophysics.
EDP Sciences. https://doi.org/10.1051/0004-6361/202556432
chicago: Cristea, Andrei-Alexandru, Ilaria Caiazzo, Tim Cunningham, John C. Raymond,
Stephane Vennes, Adela Kawka, Aayush A Desai, et al. “A Half Ring of Ionized Circumstellar
Material Trapped in the Magnetosphere of a White Dwarf Merger Remnant.” Astronomy
& Astrophysics. EDP Sciences, 2026. https://doi.org/10.1051/0004-6361/202556432.
ieee: A.-A. Cristea et al., “A half ring of ionized circumstellar material
trapped in the magnetosphere of a white dwarf merger remnant,” Astronomy &
Astrophysics, vol. 706. EDP Sciences, 2026.
ista: Cristea A-A, Caiazzo I, Cunningham T, Raymond JC, Vennes S, Kawka A, Desai
AA, Miller DR, Hermes JJ, Fuller J, Heyl J, van Roestel J, Burdge KB, Rodriguez
AC, Pelisoli I, Gänsicke BT, Szkody P, Kenyon SJ, Vanderbosch Z, Drake A, Ferrario
L, Wickramasinghe D, Karambelkar VR, Justham S, Pakmor R, El-Badry K, Prince T,
Kulkarni SR, Graham MJ, Masci FJ, Groom SL, Purdum J, Dekany R, Bellm EC. 2026.
A half ring of ionized circumstellar material trapped in the magnetosphere of
a white dwarf merger remnant. Astronomy & Astrophysics. 706, A188.
mla: Cristea, Andrei-Alexandru, et al. “A Half Ring of Ionized Circumstellar Material
Trapped in the Magnetosphere of a White Dwarf Merger Remnant.” Astronomy &
Astrophysics, vol. 706, A188, EDP Sciences, 2026, doi:10.1051/0004-6361/202556432.
short: A.-A. Cristea, I. Caiazzo, T. Cunningham, J.C. Raymond, S. Vennes, A. Kawka,
A.A. Desai, D.R. Miller, J.J. Hermes, J. Fuller, J. Heyl, J. van Roestel, K.B.
Burdge, A.C. Rodriguez, I. Pelisoli, B.T. Gänsicke, P. Szkody, S.J. Kenyon, Z.
Vanderbosch, A. Drake, L. Ferrario, D. Wickramasinghe, V.R. Karambelkar, S. Justham,
R. Pakmor, K. El-Badry, T. Prince, S.R. Kulkarni, M.J. Graham, F.J. Masci, S.L.
Groom, J. Purdum, R. Dekany, E.C. Bellm, Astronomy & Astrophysics 706 (2026).
corr_author: '1'
date_created: 2026-02-17T08:12:05Z
date_published: 2026-02-10T00:00:00Z
date_updated: 2026-04-28T12:01:21Z
day: '10'
ddc:
- '520'
department:
- _id: IlCa
- _id: GradSch
doi: 10.1051/0004-6361/202556432
file:
- access_level: open_access
checksum: 229b688e6e78cab5bb8e2bac366d1575
content_type: application/pdf
creator: dernst
date_created: 2026-02-23T12:04:37Z
date_updated: 2026-02-23T12:04:37Z
file_id: '21350'
file_name: 2026_AstronomyAstrophysics_Cristea.pdf
file_size: 5352853
relation: main_file
success: 1
file_date_updated: 2026-02-23T12:04:37Z
has_accepted_license: '1'
intvolume: ' 706'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
publication: Astronomy & Astrophysics
publication_identifier:
eissn:
- 1432-0746
issn:
- 0004-6361
publication_status: published
publisher: EDP Sciences
quality_controlled: '1'
related_material:
link:
- description: News on ISTA website
relation: press_release
url: https://ista.ac.at/en/news/twos-company-new-class-of-star-remnants/
status: public
title: A half ring of ionized circumstellar material trapped in the magnetosphere
of a white dwarf merger remnant
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: 706
year: '2026'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
PlanS_conform: '1'
_id: '21275'
abstract:
- lang: eng
text: DNA methylation is a primary layer of epigenetic modification that plays a
pivotal role in the regulation of development, aging, and cancer. The concurrent
activity of opposing enzymes that mediate DNA methylation and demethylation gives
rise to a biochemical cycle and active turnover of DNA methylation. While the
ensuing biochemical oscillations have been implicated in the regulation of cell
differentiation, their functional role and spatiotemporal dynamics are unknown.
In this work, we demonstrate that chromatin-mediated coupling between these local
biochemical cycles can lead to the emergence of phase-locked domains, regions
of locally synchronized turnover activity, whose coarsening is arrested by genomic
heterogeneity. We introduce a minimal model based on stochastic oscillators with
constrained long-range and nonreciprocal interactions, shaped by the local chromatin
organization. Through a combination of analytical theory and stochastic simulations,
we predict both the degree of synchronization and the typical size of emergent
phase-locked domains. We qualitatively test these predictions using single-cell
sequencing data. Our results show that DNA methylation turnover exhibits surprisingly
rich spatiotemporal patterns that may be used by cells to control cell differentiation.
acknowledgement: This project has received funding from the European Union's Horizon
2020 research and innovation programme under Grant Agreement No. 950349 and the
Marie Skłodowska-Curie Grant Agreement No. 101034413. The computations in this paper
were run in part on the the FASRC Cannon cluster supported by the FAS Division of
Science Research Computing Group at Harvard University and the cluster of the Max
Planck Institute for the Physics of Complex Systems.
article_number: '013018'
article_processing_charge: Yes
article_type: original
author:
- first_name: Fabrizio
full_name: Olmeda, Fabrizio
id: 69dbf5fb-8a76-11ed-866b-fb486d8b5689
last_name: Olmeda
- first_name: Misha
full_name: Gupta, Misha
last_name: Gupta
- first_name: Onurcan
full_name: Bektas, Onurcan
last_name: Bektas
- first_name: Steffen
full_name: Rulands, Steffen
last_name: Rulands
citation:
ama: Olmeda F, Gupta M, Bektas O, Rulands S. Spatiotemporal patterns of active epigenetic
turnover. PRX Life. 2026;4. doi:10.1103/89bj-79g5
apa: Olmeda, F., Gupta, M., Bektas, O., & Rulands, S. (2026). Spatiotemporal
patterns of active epigenetic turnover. PRX Life. American Physical Society.
https://doi.org/10.1103/89bj-79g5
chicago: Olmeda, Fabrizio, Misha Gupta, Onurcan Bektas, and Steffen Rulands. “Spatiotemporal
Patterns of Active Epigenetic Turnover.” PRX Life. American Physical Society,
2026. https://doi.org/10.1103/89bj-79g5.
ieee: F. Olmeda, M. Gupta, O. Bektas, and S. Rulands, “Spatiotemporal patterns of
active epigenetic turnover,” PRX Life, vol. 4. American Physical Society,
2026.
ista: Olmeda F, Gupta M, Bektas O, Rulands S. 2026. Spatiotemporal patterns of active
epigenetic turnover. PRX Life. 4, 013018.
mla: Olmeda, Fabrizio, et al. “Spatiotemporal Patterns of Active Epigenetic Turnover.”
PRX Life, vol. 4, 013018, American Physical Society, 2026, doi:10.1103/89bj-79g5.
short: F. Olmeda, M. Gupta, O. Bektas, S. Rulands, PRX Life 4 (2026).
corr_author: '1'
date_created: 2026-02-17T08:17:53Z
date_published: 2026-02-09T00:00:00Z
date_updated: 2026-02-24T06:54:32Z
day: '09'
ddc:
- '570'
department:
- _id: EdHa
doi: 10.1103/89bj-79g5
ec_funded: 1
file:
- access_level: open_access
checksum: df9776422862d1d02c66d98e2d620849
content_type: application/pdf
creator: dernst
date_created: 2026-02-24T06:53:05Z
date_updated: 2026-02-24T06:53:05Z
file_id: '21351'
file_name: 2026_PRXLife_Olmeda.pdf
file_size: 5857833
relation: main_file
success: 1
file_date_updated: 2026-02-24T06:53:05Z
has_accepted_license: '1'
intvolume: ' 4'
language:
- iso: eng
month: '02'
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: PRX Life
publication_identifier:
eissn:
- 2835-8279
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
status: public
title: Spatiotemporal patterns of active epigenetic turnover
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: 4
year: '2026'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
PlanS_conform: '1'
_id: '21282'
abstract:
- lang: eng
text: 'Developmental patterning comprises processes that range from purely instructed,
where external signals specify cell fates, to fully self-organized, where spatial
patterns emerge autonomously through cellular interactions. We propose that both
extremes—as well as the continuum of intermediate cases—can be conceptualized
as information-processing systems, whose operation can be described using “Marr''s
three levels of analysis”: the computational problem being solved, the algorithms
employed, and their molecular implementation. At the first level, we argue that
normative theories, such as information-theoretic optimization principles, provide
a formalization of the computational problem. At the second level, we show how
simplified information-processing architectures provide a framework for developmental
algorithms, which are formalized mathematically using dynamical systems theory.
At the third level, the implementation of developmental algorithms is described
by mechanistic biophysical and gene regulatory network models.'
acknowledgement: We thank Edouard Hannezo, Anna Kicheva, Fridtjof Brauns, and all
members of the Brückner and Tkačik groups for feedback and inspiring discussions.
This work was supported in part by European Research Council ERC-2023-SyG “Dynatrans”
Grant No. 101118866 (G.T.). This work was conducted while visiting the Okinawa Institute
of Science and Technology (OIST) through the Theoretical Sciences Visiting Program
(TSVP); at the Kavli Institute for Theoretical Physics (KITP) Santa Barbara, supported
by NSF Grant No. PHY-1748958 and the Gordon and Betty Moore Foundation Grant No.
2919.02; and at Lucullus, Vienna.
article_number: '017001'
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: David
full_name: Brückner, David
id: e1e86031-6537-11eb-953a-f7ab92be508d
last_name: Brückner
orcid: 0000-0001-7205-2975
- first_name: Gašper
full_name: Tkačik, Gašper
id: 3D494DCA-F248-11E8-B48F-1D18A9856A87
last_name: Tkačik
orcid: 0000-0002-6699-1455
citation:
ama: 'Brückner D, Tkačik G. Marr’s three levels for embryonic development: Information,
dynamical systems, gene networks. PRX Life. 2026;4. doi:10.1103/fdcf-dkws'
apa: 'Brückner, D., & Tkačik, G. (2026). Marr’s three levels for embryonic development:
Information, dynamical systems, gene networks. PRX Life. American Physical
Society. https://doi.org/10.1103/fdcf-dkws'
chicago: 'Brückner, David, and Gašper Tkačik. “Marr’s Three Levels for Embryonic
Development: Information, Dynamical Systems, Gene Networks.” PRX Life.
American Physical Society, 2026. https://doi.org/10.1103/fdcf-dkws.'
ieee: 'D. Brückner and G. Tkačik, “Marr’s three levels for embryonic development:
Information, dynamical systems, gene networks,” PRX Life, vol. 4. American
Physical Society, 2026.'
ista: 'Brückner D, Tkačik G. 2026. Marr’s three levels for embryonic development:
Information, dynamical systems, gene networks. PRX Life. 4, 017001.'
mla: 'Brückner, David, and Gašper Tkačik. “Marr’s Three Levels for Embryonic Development:
Information, Dynamical Systems, Gene Networks.” PRX Life, vol. 4, 017001,
American Physical Society, 2026, doi:10.1103/fdcf-dkws.'
short: D. Brückner, G. Tkačik, PRX Life 4 (2026).
corr_author: '1'
date_created: 2026-02-17T08:29:10Z
date_published: 2026-01-23T00:00:00Z
date_updated: 2026-02-24T07:00:16Z
day: '23'
ddc:
- '570'
department:
- _id: GaTk
doi: 10.1103/fdcf-dkws
external_id:
arxiv:
- '2510.24536'
file:
- access_level: open_access
checksum: 99ef02dd741c4536eeefd12d409d5269
content_type: application/pdf
creator: dernst
date_created: 2026-02-24T06:57:44Z
date_updated: 2026-02-24T06:57:44Z
file_id: '21352'
file_name: 2026_PRXLife_Brueckner.pdf
file_size: 1147994
relation: main_file
success: 1
file_date_updated: 2026-02-24T06:57:44Z
has_accepted_license: '1'
intvolume: ' 4'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
project:
- _id: 7bfe6a29-9f16-11ee-852c-c0da5e2045d9
grant_number: '101118866'
name: 'Transcription in 4D: the dynamic interplay between chromatin architecture
and gene expression in developing pseudo-embryos'
publication: PRX Life
publication_identifier:
eissn:
- 2835-8279
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
status: public
title: 'Marr''s three levels for embryonic development: Information, dynamical systems,
gene networks'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 4
year: '2026'
...
---
OA_place: repository
OA_type: free access
_id: '21284'
abstract:
- lang: eng
text: The advantageous characteristics attributed to the 19F nucleus have made it
a popular target for NMR once again in recent years. Aside from solution NMR,
an increasing number of studies have been conducted applying solid-state magic-angle-spinning
NMR to fluorine-labeled samples. Here, the high chemical shift anisotropy and
strong dipolar couplings can be utilized to get structural insights into proteins
and measure long distances. Despite increasing popularity and promising benefits,
the sensitivity of biomolecular 19F MAS NMR often suffers from slow longitudinal
T1 relaxation and therefore long recycle delays. In this work, we expand paramagnetic
doping, an approach commonly used to reduce proton T1 relaxation times, to 19F-labeled
biological samples. We study the effect of Gd(DTPA) and Gd(DTPA-BMA) on 19F and
13C T1 and T2 relaxation in a [5-19F13C]-tryptophan-labeled protein via 19F-detected
MAS NMR experiments. The observed paramagnetic relaxation enhancement substantially
reduces measurement times of 19F MAS NMR experiments without compromising resolution.
Additionally, we report the chemical-shift assignments of all four fluorotryptophan
signals in the 12 × 39 kDa large protein using a mutagenesis approach.
acknowledged_ssus:
- _id: NMR
- _id: LifeSc
acknowledgement: We thank Ben P. Tatman for insightful discussions. This research
was supported by the Scientific Service Units (SSU) of Institute of Science and
Technology Austria (ISTA) through resources provided by the Nuclear Magnetic Resonance
Facility and the Lab Support Facility.
article_processing_charge: No
author:
- first_name: Lea Marie
full_name: Becker, Lea Marie
id: 36336939-eb97-11eb-a6c2-c83f1214ca79
last_name: Becker
orcid: 0000-0002-6401-5151
- first_name: Paul
full_name: Schanda, Paul
id: 7B541462-FAF6-11E9-A490-E8DFE5697425
last_name: Schanda
orcid: 0000-0002-9350-7606
citation:
ama: Becker LM, Schanda P. Research data for “Accelerated 19F biomolecular magic-angle
spinning NMR with paramagnetic dopants.” 2026. doi:10.15479/AT-ISTA-21284
apa: Becker, L. M., & Schanda, P. (2026). Research data for “Accelerated 19F
biomolecular magic-angle spinning NMR with paramagnetic dopants.” Institute of
Science and Technology Austria. https://doi.org/10.15479/AT-ISTA-21284
chicago: Becker, Lea Marie, and Paul Schanda. “Research Data for ‘Accelerated 19F
Biomolecular Magic-Angle Spinning NMR with Paramagnetic Dopants.’” Institute of
Science and Technology Austria, 2026. https://doi.org/10.15479/AT-ISTA-21284.
ieee: L. M. Becker and P. Schanda, “Research data for ‘Accelerated 19F biomolecular
magic-angle spinning NMR with paramagnetic dopants.’” Institute of Science and
Technology Austria, 2026.
ista: Becker LM, Schanda P. 2026. Research data for ‘Accelerated 19F biomolecular
magic-angle spinning NMR with paramagnetic dopants’, Institute of Science and
Technology Austria, 10.15479/AT-ISTA-21284.
mla: Becker, Lea Marie, and Paul Schanda. Research Data for “Accelerated 19F
Biomolecular Magic-Angle Spinning NMR with Paramagnetic Dopants.” Institute
of Science and Technology Austria, 2026, doi:10.15479/AT-ISTA-21284.
short: L.M. Becker, P. Schanda, (2026).
contributor:
- contributor_type: researcher
first_name: Giorgia
id: 334a5e40-8747-11f0-b671-ba1f5154b4b4
last_name: Toscano
- contributor_type: researcher
first_name: Anna
id: 9fb2a840-89e1-11ee-a8b7-cc5c7ba62471
last_name: Kapitonova
- contributor_type: researcher
first_name: Rajkumar
id: a3089acd-6806-11ee-bacc-f0c7d500ad20
last_name: Singh
- contributor_type: researcher
first_name: Undina
id: bb74f472-ae54-11eb-9835-bc9c22fb1183
last_name: Guillerm
- contributor_type: researcher
first_name: Roman
last_name: Lichtenecker
corr_author: '1'
date_created: 2026-02-17T10:17:14Z
date_published: 2026-02-18T00:00:00Z
date_updated: 2026-06-10T09:28:41Z
day: '18'
ddc:
- '541'
department:
- _id: GradSch
- _id: PaSc
doi: 10.15479/AT-ISTA-21284
file:
- access_level: open_access
checksum: 2d3105f26be578073b88ee1f2ea0bdb1
content_type: application/zip
creator: lbecker
date_created: 2026-02-17T10:11:14Z
date_updated: 2026-02-17T10:11:14Z
file_id: '21285'
file_name: Research_data.zip
file_size: 36996027
relation: main_file
success: 1
- access_level: open_access
checksum: e24aebcdb8856cb181cbaa02de020ddb
content_type: text/plain
creator: lbecker
date_created: 2026-02-17T10:11:14Z
date_updated: 2026-02-17T10:11:14Z
file_id: '21286'
file_name: README.txt
file_size: 1993
relation: table_of_contents
file_date_updated: 2026-02-17T10:11:14Z
has_accepted_license: '1'
license: https://creativecommons.org/licenses/by-nc/4.0/
month: '2'
oa: 1
oa_version: Published Version
publisher: Institute of Science and Technology Austria
status: public
title: Research data for "Accelerated 19F biomolecular magic-angle spinning NMR with
paramagnetic dopants"
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
short: CC BY-NC (4.0)
type: research_data
user_id: 68b8ca59-c5b3-11ee-8790-cd641c68093d
year: '2026'
...
---
OA_place: repository
OA_type: green
_id: '21290'
abstract:
- lang: eng
text: Gene duplication underlies evolutionary innovation, yet many paralogues remain
highly similar, raising questions about their functional divergence and physiological
relevance. The spliceosomal Sm core protein SNRPB and its mammalian-specific paralogue
SNRPN share over 90% sequence identity, but their distinct expression patterns
- SNRPB being ubiquitous and SNRPN confined to the brain - suggest specialized
functions. Why mammals have two different spliceosomes has remained obscure. Here,
we generated isogenic human cell lines expressing ectopically either SNRPB or
SNRPN exclusively and found that SNRPN stabilizes transcripts involved in energy
metabolism and mitochondrial function, leading to increased mitochondrial abundance
and oxygen consumption. Despite similar spliceosomal interactomes, SNRPN more
strongly associates with the PRMT5 methylosome complex and exhibits dynamic arginine
methylation in its C-terminal region that is sensitive to translation inhibition
and amino acid availability. The SNRPN-dependent transcriptome responds to translation
inhibition by stabilizing long, intron-rich genes involved in amino acid and energy
metabolism. Our findings reveal a nutrient-sensitive, methylation-dependent mechanism
that differentiates the two paralogues. This suggests that SNRPN functions as
a metabolic-specialized spliceosomal subunit thereby providing tissue-specific
adaptation of RNA processing in mammals.
acknowledgement: "We thank Oliver Mühlemann and Alex Hofer (University of Bern) for
sharing SMG inhibitors\r\nand for their expertise in nonsense-mediated mRNA decay
and Maria Hondele for critical\r\nreading of the manuscript draft. We also thank
the IMB Genomics Core Facility for assistance\r\nwith library preparation and sequencing,
Martin Möckel and the IMB Protein Production Core\r\nFacility for providing enzymes
used in this work, Marton Gelleri together with the IMB\r\nMicroscopy Core Facility
for support with microscopy and FRAP experiments, Jasmin Cartano\r\nfor proteomics
sample processing and the IMB Flow Cytometry Core Facility for support. In\r\naddition,
we thank the Imaging Core Facility (IMCF) and the FACS Core Facility at the\r\nBiozentrum,
University of Basel, for technical assistance. CIKV acknowledges funding by the\r\nDeutsche
Forschungsgemeinschaft (DFG, German Research Foundation) - Individual Grant\r\nProject
no. 513744403, Scientific Network Grant Project no. 531902894, GRK2526 “Genevo”\r\n-
Project no. 407023052”, GRK2859 (“4R”) - Project no. 491145305, Forschungsinitiative\r\nRheinland-Pfalz
(ReALity), the EMBO Young Investigator Program (5795), institutional\r\nfunding
from the Institute of Molecular Biology and funds from the Kanton Basel-Stadt and\r\nBasel-Land
provided to the Biozentrum of the University Basel. J.H.G.F.G. was part of the\r\n‘Science
of Healthy Ageing Research Programme’ (SHARP) initiative funded by RhinelandPalatinate’s
Ministry of Science, Education and Culture. PR is funded by the Biozentrum PhD\r\nFellowships
Program. MFB received financial support from the intramural High Potentials\r\nGrant
program of the University Medical Center Mainz, Forschungsinitiative Rheinland-Pfalz\r\n(ReALity)
and Stiftungen zugunsten der Medizinischen Fakultät der LMU Klinikum (26069).\r\nInstruments
in the IMB core facilities were supported by funds from the DFG: Laser Scanning\r\nConfocal
(Leica Stellaris 8 Falcon, funded by the DFG - Project #497669232), Orbitrap Astral
system (funded by the DFG - Project #524805621) and BD LSRFortessa SOPR is funded
by\r\nthe DFG - Project #210253511.\r\n"
article_processing_charge: No
author:
- first_name: Feyza
full_name: Polat Haas, Feyza
last_name: Polat Haas
- first_name: Ana
full_name: Villalba Requena, Ana
id: 68cb85a0-39f7-11eb-9559-9aaab4f6a247
last_name: Villalba Requena
orcid: 0000-0002-5615-5277
- first_name: Polina
full_name: Rusina, Polina
last_name: Rusina
- first_name: Anusha
full_name: Gopalan, Anusha
last_name: Gopalan
- first_name: Hector
full_name: Fritz, Hector
last_name: Fritz
- first_name: Azamat
full_name: Akhmetkaliyev, Azamat
last_name: Akhmetkaliyev
- first_name: Frank
full_name: Ruehle, Frank
last_name: Ruehle
- first_name: Anna
full_name: Einsiedel, Anna
last_name: Einsiedel
- first_name: Anna
full_name: Szczepinska, Anna
last_name: Szczepinska
- first_name: Fridolin
full_name: Kielisch, Fridolin
last_name: Kielisch
- first_name: Jia-Xuan
full_name: Chen, Jia-Xuan
last_name: Chen
- first_name: Susanne
full_name: Nguyen, Susanne
last_name: Nguyen
- first_name: Thierry
full_name: Schmidlin, Thierry
last_name: Schmidlin
- first_name: Simon
full_name: Hippenmeyer, Simon
id: 37B36620-F248-11E8-B48F-1D18A9856A87
last_name: Hippenmeyer
orcid: 0000-0003-2279-1061
- first_name: M. Felicia
full_name: Bailicata, M. Felicia
last_name: Bailicata
- first_name: Claudia Isabelle
full_name: Keller Valsecchi, Claudia Isabelle
last_name: Keller Valsecchi
citation:
ama: Polat Haas F, Villalba Requena A, Rusina P, et al. The splicing paralogues
SNRPB and SNRPN control differential metabolic states. bioRxiv. doi:10.64898/2026.02.11.705284
apa: Polat Haas, F., Villalba Requena, A., Rusina, P., Gopalan, A., Fritz, H., Akhmetkaliyev,
A., … Keller Valsecchi, C. I. (n.d.). The splicing paralogues SNRPB and SNRPN
control differential metabolic states. bioRxiv. https://doi.org/10.64898/2026.02.11.705284
chicago: Polat Haas, Feyza, Ana Villalba Requena, Polina Rusina, Anusha Gopalan,
Hector Fritz, Azamat Akhmetkaliyev, Frank Ruehle, et al. “The Splicing Paralogues
SNRPB and SNRPN Control Differential Metabolic States.” BioRxiv, n.d. https://doi.org/10.64898/2026.02.11.705284.
ieee: F. Polat Haas et al., “The splicing paralogues SNRPB and SNRPN control
differential metabolic states.,” bioRxiv. .
ista: Polat Haas F, Villalba Requena A, Rusina P, Gopalan A, Fritz H, Akhmetkaliyev
A, Ruehle F, Einsiedel A, Szczepinska A, Kielisch F, Chen J-X, Nguyen S, Schmidlin
T, Hippenmeyer S, Bailicata MF, Keller Valsecchi CI. The splicing paralogues SNRPB
and SNRPN control differential metabolic states. bioRxiv, 10.64898/2026.02.11.705284.
mla: Polat Haas, Feyza, et al. “The Splicing Paralogues SNRPB and SNRPN Control
Differential Metabolic States.” BioRxiv, doi:10.64898/2026.02.11.705284.
short: F. Polat Haas, A. Villalba Requena, P. Rusina, A. Gopalan, H. Fritz, A. Akhmetkaliyev,
F. Ruehle, A. Einsiedel, A. Szczepinska, F. Kielisch, J.-X. Chen, S. Nguyen, T.
Schmidlin, S. Hippenmeyer, M.F. Bailicata, C.I. Keller Valsecchi, BioRxiv (n.d.).
date_created: 2026-02-17T11:35:59Z
date_published: 2026-02-11T00:00:00Z
date_updated: 2026-02-23T11:03:33Z
day: '11'
department:
- _id: SiHi
doi: 10.64898/2026.02.11.705284
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.64898/2026.02.11.705284
month: '02'
oa: 1
oa_version: Preprint
publication: bioRxiv
publication_status: submitted
status: public
title: The splicing paralogues SNRPB and SNRPN control differential metabolic states.
type: preprint
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2026'
...
---
OA_place: repository
OA_type: green
_id: '21291'
abstract:
- lang: eng
text: The complexity and specificity of movement in vertebrates is driven by a rich
diversity of spinal motor and interneuron cell types. During development, eleven
spinal cord progenitor domains generate an equivalent number of cardinal neuron
types. How progenitor domains, individual progenitors, and post-mitotic diversity
relate is still unknown. We performed high-resolution, single-progenitor cell
lineage tracing in the embryonic mouse spinal cord using mosaic analysis with
double markers (MADM). Our quantitative study of lineage progression revealed
that spinal cord progenitors undergo highly variable numbers of proliferative,
neurogenic, and gliogenic cell divisions. The nascent clonally-related neurons
migrate radially over large distances, span the dorsoventral axis, and even cross
the midline, demonstrating striking bilaterality. Molecular and morphometric analysis
indicate high levels of progenitor multipotency, with an individual progenitor
capable of producing several molecularly and morphologically distinct neuron types,
as well as astrocytes. These findings redefine spinal cord development as a process
in which lineage variability — rather than rigid progenitor identity — drives
the generation of cellular diversity.
acknowledged_ssus:
- _id: PreCl
- _id: Bio
acknowledgement: "We would like to thank Elizabeth Marin, Anna Kicheva, Igor Adameyko,
and James Briscoe as\r\nwell as members of the Sweeney and Hippemeyer labs and SFB
consortium for comments on\r\nthe manuscript. We are also grateful for the technical
support of the Preclinical and Imaging and\r\nOptics Facilities support teams (ISTA).
In addition, we thank our funding sources for providing\r\nthe resources to do these
experiments: Horizon Europe ERC Starting Grant Number 101041551\r\n(M.S.; L.B.S.);
Special Research Program (SFB) of the Austrian Science Fund (FWF)\r\nNeuroStem Modulation
Project numbers F7814-B (S.A.G.; M.S.; G.S.; and L.B.S.) and F7805\r\n(G.C. and
S.H.). S.A.G is supported by a Boehringer Ingelheim Fonds PhD Fellowship, F.D.S.N.\r\nby
an Institute of Science and Technology Austria (ISTA) GROW fellowship, and G.C.
by an\r\nISTA Plus postdoctoral fellowship from the European Commission. S.H./L.B.S.
and G.C. were\r\nadditionally supported by institutional funds from the ISTA and
the University of Exeter,\r\nrespectively. "
article_processing_charge: No
author:
- first_name: Sophie A
full_name: Gobeil, Sophie A
id: 2f3e9efb-eb24-11ec-86b2-88efb11d59fa
last_name: Gobeil
- first_name: Francisco
full_name: Da Silveira Neto, Francisco
id: 8cfb7412-10a7-11f1-add1-82b44e6418f2
last_name: Da Silveira Neto
- first_name: Giulia
full_name: Silvestrelli, Giulia
id: 12632ae8-799e-11ef-94a2-e5a3b5ef49e9
last_name: Silvestrelli
- first_name: Matthijs Geert
full_name: Smits, Matthijs Geert
id: 7a231d52-e216-11ee-a0bb-8acd55f8f1f0
last_name: Smits
- first_name: Carmen
full_name: Streicher, Carmen
id: 36BCB99C-F248-11E8-B48F-1D18A9856A87
last_name: Streicher
- first_name: Giselle T
full_name: Cheung, Giselle T
id: 471195F6-F248-11E8-B48F-1D18A9856A87
last_name: Cheung
orcid: 0000-0001-8457-2572
- first_name: Simon
full_name: Hippenmeyer, Simon
id: 37B36620-F248-11E8-B48F-1D18A9856A87
last_name: Hippenmeyer
orcid: 0000-0003-2279-1061
- first_name: Lora Beatrice Jaeger
full_name: Sweeney, Lora Beatrice Jaeger
id: 56BE8254-C4F0-11E9-8E45-0B23E6697425
last_name: Sweeney
orcid: 0000-0001-9242-5601
citation:
ama: Gobeil SA, Da Silveira Neto F, Silvestrelli G, et al. Lineage origin of spinal
cord cell type diversity. bioRxiv. doi:10.64898/2026.02.12.705305
apa: Gobeil, S. A., Da Silveira Neto, F., Silvestrelli, G., Smits, M. G., Streicher,
C., Cheung, G. T., … Sweeney, L. B. (n.d.). Lineage origin of spinal cord cell
type diversity. bioRxiv. https://doi.org/10.64898/2026.02.12.705305
chicago: Gobeil, Sophie A, Francisco Da Silveira Neto, Giulia Silvestrelli, Matthijs
Geert Smits, Carmen Streicher, Giselle T Cheung, Simon Hippenmeyer, and Lora B.
Sweeney. “Lineage Origin of Spinal Cord Cell Type Diversity.” BioRxiv,
n.d. https://doi.org/10.64898/2026.02.12.705305.
ieee: S. A. Gobeil et al., “Lineage origin of spinal cord cell type diversity,”
bioRxiv. .
ista: Gobeil SA, Da Silveira Neto F, Silvestrelli G, Smits MG, Streicher C, Cheung
GT, Hippenmeyer S, Sweeney LB. Lineage origin of spinal cord cell type diversity.
bioRxiv, 10.64898/2026.02.12.705305.
mla: Gobeil, Sophie A., et al. “Lineage Origin of Spinal Cord Cell Type Diversity.”
BioRxiv, doi:10.64898/2026.02.12.705305.
short: S.A. Gobeil, F. Da Silveira Neto, G. Silvestrelli, M.G. Smits, C. Streicher,
G.T. Cheung, S. Hippenmeyer, L.B. Sweeney, BioRxiv (n.d.).
corr_author: '1'
date_created: 2026-02-17T11:36:20Z
date_published: 2026-02-16T00:00:00Z
date_updated: 2026-04-14T08:16:55Z
day: '16'
ddc:
- '570'
department:
- _id: SiHi
- _id: LoSw
doi: 10.64898/2026.02.12.705305
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.64898/2026.02.12.705305
month: '02'
oa: 1
oa_version: Preprint
project:
- _id: ebb66355-77a9-11ec-83b8-b8ac210a4dae
grant_number: '101041551'
name: Development and Evolution of Tetrapod Motor Circuits
- _id: 8da85f50-16d5-11f0-9cad-eab8b0ff6c9e
grant_number: F7814
name: 'Stem Cell Modulation in Neural Development and Regeneration/ P14-Swim-to-limb
transition: cell type to connection diversity'
- _id: 059F6AB4-7A3F-11EA-A408-12923DDC885E
grant_number: F7805
name: Stem Cell Modulation in Neural Development and Regeneration/ P05-Molecular
Mechanisms of Neural Stem Cell Lineage Progression
publication: bioRxiv
publication_status: submitted
status: public
title: Lineage origin of spinal cord cell type diversity
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'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '21311'
abstract:
- lang: eng
text: 'Air pollution is a critical public health issue worldwide, South America
faces unique challenges due to rapid urban growth, industrial expansion, and recurrent
biomass burning. Existing studies have largely focused on regional or national
scales, overlooking detailed spatio-temporal dynamics in cities. This study provides
a comprehensive assessment of air pollution spatio-temporal trends from 2013 to
2023 in six major South American cities: Bogotá, Buenos Aires, Montevideo, Quito,
Santiago de Chile, and São Paulo. We evaluated four key pollutants, NO2, O3, PM10,
and PM2.5, using in situ monitoring networks complemented with reanalysis (boundary
layer and pollution dynamics), and fire detections datasets (biomass burning).
A key innovation is the use of a Lagrangian Tracker, which identifies persistent
hotspots and transport pathways of pollutants, offering new insights into transboundary
pollution. Results show that nearly all cities experienced reductions in particulate
matter concentrations, while three of the six cities exhibited rising O3 levels,
reflecting complex interactions between emissions, meteorology, and atmospheric
chemistry. Santiago de Chile recorded the highest levels of NO2 and PM, strongly
influenced by topography and biomass burning in JJA. Bogotá and Quito were notably
impacted by regional fire emissions, whereas coastal cities such as Buenos Aires
and Montevideo benefited from greater pollutant dispersion but still exceeded
the World Health Organization guidelines. By integrating ground-based, satellite,
and reanalysis data with advanced trajectory modeling, this research provides
detailed spatio-temporal evaluations of air pollution in South America and highlights
the urgent need for coordinated regional strategies to reduce health and economic
burdens.'
acknowledgement: 'The author would like to thank Fundación Universitaria Los Libertadores
(Project ID: ING-40-25) for supporting her in this work. And EALB, would like to
thank Universidad Sergio Arboleda (Project ID: IN.BG.086.24.015) for supporting
her in this work. Open access funding provided by Institute of Science and Technology
(IST Austria). The first author was funded by the Fundacion Universitaria Los Libertadores
(Project ID: ING-40-25). This project has received funding from the European Union’s
Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie
grant agreement No 101034413289 awarded to AC. EALB was supported by Universidad
Sergio Arboleda (Project ID: IN.BG.086.24.015).'
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Yuri
full_name: González, Yuri
last_name: González
- first_name: Nicolás
full_name: Malagón, Nicolás
last_name: Malagón
- first_name: Kevin
full_name: Benavides, Kevin
last_name: Benavides
- first_name: Luis Carlos
full_name: Belalcázar, Luis Carlos
last_name: Belalcázar
- first_name: Ellie Anne
full_name: Lopez-Barrera, Ellie Anne
last_name: Lopez-Barrera
- first_name: Alejandro
full_name: Casallas Garcia, Alejandro
id: 92081129-2d75-11ef-a48d-b04dd7a2385a
last_name: Casallas Garcia
orcid: 0000-0002-1988-5035
citation:
ama: González Y, Malagón N, Benavides K, Belalcázar LC, Lopez-Barrera EA, Casallas
Garcia A. Spatio-temporal trends of air pollution in six South American cities.
Earth Systems and Environment. 2026. doi:10.1007/s41748-026-01068-9
apa: González, Y., Malagón, N., Benavides, K., Belalcázar, L. C., Lopez-Barrera,
E. A., & Casallas Garcia, A. (2026). Spatio-temporal trends of air pollution
in six South American cities. Earth Systems and Environment. Springer Nature.
https://doi.org/10.1007/s41748-026-01068-9
chicago: González, Yuri, Nicolás Malagón, Kevin Benavides, Luis Carlos Belalcázar,
Ellie Anne Lopez-Barrera, and Alejandro Casallas Garcia. “Spatio-Temporal Trends
of Air Pollution in Six South American Cities.” Earth Systems and Environment.
Springer Nature, 2026. https://doi.org/10.1007/s41748-026-01068-9.
ieee: Y. González, N. Malagón, K. Benavides, L. C. Belalcázar, E. A. Lopez-Barrera,
and A. Casallas Garcia, “Spatio-temporal trends of air pollution in six South
American cities,” Earth Systems and Environment. Springer Nature, 2026.
ista: González Y, Malagón N, Benavides K, Belalcázar LC, Lopez-Barrera EA, Casallas
Garcia A. 2026. Spatio-temporal trends of air pollution in six South American
cities. Earth Systems and Environment.
mla: González, Yuri, et al. “Spatio-Temporal Trends of Air Pollution in Six South
American Cities.” Earth Systems and Environment, Springer Nature, 2026,
doi:10.1007/s41748-026-01068-9.
short: Y. González, N. Malagón, K. Benavides, L.C. Belalcázar, E.A. Lopez-Barrera,
A. Casallas Garcia, Earth Systems and Environment (2026).
corr_author: '1'
date_created: 2026-02-18T07:11:14Z
date_published: 2026-02-17T00:00:00Z
date_updated: 2026-02-23T11:57:21Z
day: '17'
ddc:
- '550'
department:
- _id: CaMu
doi: 10.1007/s41748-026-01068-9
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1007/s41748-026-01068-9
month: '02'
oa: 1
oa_version: Published Version
publication: Earth Systems and Environment
publication_identifier:
eissn:
- 2509-9434
issn:
- 2509-9426
publication_status: epub_ahead
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Spatio-temporal trends of air pollution in six South American cities
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'
...