---
OA_place: publisher
OA_type: gold
_id: '18556'
abstract:
- lang: eng
  text: Given a finite set, A ⊆ ℝ², and a subset, B ⊆ A, the MST-ratio is the combined
    length of the minimum spanning trees of B and A⧵B divided by the length of the
    minimum spanning tree of A. The question of the supremum, over all sets A, of
    the maximum, over all subsets B, is related to the Steiner ratio, and we prove
    this sup-max is between 2.154 and 2.427. Restricting ourselves to 2-dimensional
    lattices, we prove that the sup-max is 2, while the inf-max is 1.25. By some margin
    the most difficult of these results is the upper bound for the inf-max, which
    we prove by showing that the hexagonal lattice cannot have MST-ratio larger than
    1.25.
acknowledgement: This project has received funding from the European Research Council
  (ERC) under the European Union’s Horizon 2020 research and innovation programme,
  grant no. 788183, from the Wittgenstein Prize, Austrian Science Fund (FWF), grant
  no. Z 342-N31, and from the DFG Collaborative Research Center TRR 109, "Discretization
  in Geometry and Dynamics", Austrian Science Fund (FWF), grant no. I 02979-N35.
alternative_title:
- LIPIcs
article_number: '3'
article_processing_charge: Yes
arxiv: 1
author:
- first_name: Sebastiano
  full_name: Cultrera di Montesano, Sebastiano
  id: 34D2A09C-F248-11E8-B48F-1D18A9856A87
  last_name: Cultrera di Montesano
  orcid: 0000-0001-6249-0832
- first_name: Ondrej
  full_name: Draganov, Ondrej
  id: 2B23F01E-F248-11E8-B48F-1D18A9856A87
  last_name: Draganov
  orcid: 0000-0003-0464-3823
- first_name: Herbert
  full_name: Edelsbrunner, Herbert
  id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
  last_name: Edelsbrunner
  orcid: 0000-0002-9823-6833
- first_name: Morteza
  full_name: Saghafian, Morteza
  id: f86f7148-b140-11ec-9577-95435b8df824
  last_name: Saghafian
citation:
  ama: 'Cultrera di Montesano S, Draganov O, Edelsbrunner H, Saghafian M. The Euclidean
    MST-ratio for bi-colored lattices. In: <i>32nd International Symposium on Graph
    Drawing and Network Visualization</i>. Vol 320. Schloss Dagstuhl - Leibniz-Zentrum
    für Informatik; 2024. doi:<a href="https://doi.org/10.4230/LIPIcs.GD.2024.3">10.4230/LIPIcs.GD.2024.3</a>'
  apa: 'Cultrera di Montesano, S., Draganov, O., Edelsbrunner, H., &#38; Saghafian,
    M. (2024). The Euclidean MST-ratio for bi-colored lattices. In <i>32nd International
    Symposium on Graph Drawing and Network Visualization</i> (Vol. 320). Vienna, Austria:
    Schloss Dagstuhl - Leibniz-Zentrum für Informatik. <a href="https://doi.org/10.4230/LIPIcs.GD.2024.3">https://doi.org/10.4230/LIPIcs.GD.2024.3</a>'
  chicago: Cultrera di Montesano, Sebastiano, Ondrej Draganov, Herbert Edelsbrunner,
    and Morteza Saghafian. “The Euclidean MST-Ratio for Bi-Colored Lattices.” In <i>32nd
    International Symposium on Graph Drawing and Network Visualization</i>, Vol. 320.
    Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024. <a href="https://doi.org/10.4230/LIPIcs.GD.2024.3">https://doi.org/10.4230/LIPIcs.GD.2024.3</a>.
  ieee: S. Cultrera di Montesano, O. Draganov, H. Edelsbrunner, and M. Saghafian,
    “The Euclidean MST-ratio for bi-colored lattices,” in <i>32nd International Symposium
    on Graph Drawing and Network Visualization</i>, Vienna, Austria, 2024, vol. 320.
  ista: 'Cultrera di Montesano S, Draganov O, Edelsbrunner H, Saghafian M. 2024. The
    Euclidean MST-ratio for bi-colored lattices. 32nd International Symposium on Graph
    Drawing and Network Visualization. GD: Graph Drawing and Network Visualization,
    LIPIcs, vol. 320, 3.'
  mla: Cultrera di Montesano, Sebastiano, et al. “The Euclidean MST-Ratio for Bi-Colored
    Lattices.” <i>32nd International Symposium on Graph Drawing and Network Visualization</i>,
    vol. 320, 3, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024, doi:<a href="https://doi.org/10.4230/LIPIcs.GD.2024.3">10.4230/LIPIcs.GD.2024.3</a>.
  short: S. Cultrera di Montesano, O. Draganov, H. Edelsbrunner, M. Saghafian, in:,
    32nd International Symposium on Graph Drawing and Network Visualization, Schloss
    Dagstuhl - Leibniz-Zentrum für Informatik, 2024.
conference:
  end_date: 2024-09-20
  location: Vienna, Austria
  name: 'GD: Graph Drawing and Network Visualization'
  start_date: 2024-09-18
corr_author: '1'
date_created: 2024-11-17T23:01:47Z
date_published: 2024-10-28T00:00:00Z
date_updated: 2025-12-02T13:50:50Z
day: '28'
ddc:
- '510'
department:
- _id: HeEd
doi: 10.4230/LIPIcs.GD.2024.3
ec_funded: 1
external_id:
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  - '2403.10204'
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  - '001540278400001'
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has_accepted_license: '1'
intvolume: '       320'
isi: 1
language:
- iso: eng
month: '10'
oa: 1
oa_version: Published Version
project:
- _id: 266A2E9E-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '788183'
  name: Alpha Shape Theory Extended
- _id: 268116B8-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: Z00342
  name: Mathematics, Computer Science
- _id: 2561EBF4-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: I02979-N35
  name: Persistence and stability of geometric complexes
publication: 32nd International Symposium on Graph Drawing and Network Visualization
publication_identifier:
  isbn:
  - '9783959773430'
  issn:
  - 1868-8969
publication_status: published
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
quality_controlled: '1'
scopus_import: '1'
status: public
title: The Euclidean MST-ratio for bi-colored lattices
tmp:
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  short: CC BY (4.0)
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
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...
---
OA_place: repository
OA_type: green
_id: '18559'
abstract:
- lang: eng
  text: We prove a 1973 conjecture due to Erdős on the existence of Steiner triple
    systems with arbitrarily high girth.
acknowledgement: Sah and Sawhney were supported by NSF Graduate Research Fellowship
  Program DGE1745302. Sah was supported by the PD Soros Fellowship. Simkin was supported
  by the Center of Mathematical Sciences and Applications at Harvard University.
article_processing_charge: No
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: Ashwin
  full_name: Sah, Ashwin
  last_name: Sah
- first_name: Mehtaab
  full_name: Sawhney, Mehtaab
  last_name: Sawhney
- first_name: Michael
  full_name: Simkin, Michael
  last_name: Simkin
citation:
  ama: Kwan MA, Sah A, Sawhney M, Simkin M. High-girth Steiner triple systems. <i>Annals
    of Mathematics</i>. 2024;200(3):1059-1156. doi:<a href="https://doi.org/10.4007/annals.2024.200.3.4">10.4007/annals.2024.200.3.4</a>
  apa: Kwan, M. A., Sah, A., Sawhney, M., &#38; Simkin, M. (2024). High-girth Steiner
    triple systems. <i>Annals of Mathematics</i>. Princeton University. <a href="https://doi.org/10.4007/annals.2024.200.3.4">https://doi.org/10.4007/annals.2024.200.3.4</a>
  chicago: Kwan, Matthew Alan, Ashwin Sah, Mehtaab Sawhney, and Michael Simkin. “High-Girth
    Steiner Triple Systems.” <i>Annals of Mathematics</i>. Princeton University, 2024.
    <a href="https://doi.org/10.4007/annals.2024.200.3.4">https://doi.org/10.4007/annals.2024.200.3.4</a>.
  ieee: M. A. Kwan, A. Sah, M. Sawhney, and M. Simkin, “High-girth Steiner triple
    systems,” <i>Annals of Mathematics</i>, vol. 200, no. 3. Princeton University,
    pp. 1059–1156, 2024.
  ista: Kwan MA, Sah A, Sawhney M, Simkin M. 2024. High-girth Steiner triple systems.
    Annals of Mathematics. 200(3), 1059–1156.
  mla: Kwan, Matthew Alan, et al. “High-Girth Steiner Triple Systems.” <i>Annals of
    Mathematics</i>, vol. 200, no. 3, Princeton University, 2024, pp. 1059–156, doi:<a
    href="https://doi.org/10.4007/annals.2024.200.3.4">10.4007/annals.2024.200.3.4</a>.
  short: M.A. Kwan, A. Sah, M. Sawhney, M. Simkin, Annals of Mathematics 200 (2024)
    1059–1156.
corr_author: '1'
date_created: 2024-11-17T23:01:48Z
date_published: 2024-11-01T00:00:00Z
date_updated: 2025-09-08T14:40:55Z
day: '01'
department:
- _id: MaKw
doi: 10.4007/annals.2024.200.3.4
external_id:
  arxiv:
  - '2201.04554'
  isi:
  - '001366233800004'
fulldoi: https://doi.org/10.4007/annals.2024.200.3.4
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isi: 1
issue: '3'
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  url: https://doi.org/10.48550/arXiv.2201.04554
month: '11'
oa: 1
oa_version: Preprint
page: 1059-1156
publication: Annals of Mathematics
publication_identifier:
  eissn:
  - 1939-8980
  issn:
  - 0003-486X
publication_status: published
publisher: Princeton University
quality_controlled: '1'
scopus_import: '1'
status: public
title: High-girth Steiner triple systems
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
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...
---
OA_place: publisher
_id: '18568'
abstract:
- lang: eng
  text: "Locomotion is ubiquitous in the animal kingdom because an animal's survival
    depends on its ability to navigate its environment to find food, avoid predators
    and locate potential mates. These behaviours require control mechanisms that can
    extract information from the environment, particularly visual cues. Selective
    evolutionary pressures have thus refined such visuomotor transformations in a
    species-specific manner to meet the specific ecological and ethological challenges
    of each organism. However, a common challenge across organisms as visual information
    processing\r\nbecomes increasingly detailed is the mechanisms required to synthesise
    disparate pieces of information into a coherent percept or unified picture of
    the world. In this thesis, I investigate how disparate visual information is combined
    in the brain of Drosophila melanogaster to effectively guide locomotion.\r\nFor
    this, I first designed and built a behavioural setup to record locomotion and
    present visual stimuli to freely-walking fruit flies in a closed-loop manner.
    This setup allowed the investigation of innate visually-guided behaviours, including
    the optomotor reflex and courtship.\r\nSecond, taking advantage of my system I
    investigated the optomotor response, a reflexive visual stabilisation behaviour
    in which flies turn in the direction of global motion to minimise retinal slip.
    This behaviour is thought to be mediated by Lobula plate tangential cells (LPTCs);
    a complex network of optic-flow-sensitive neurons essential for self-motion estimation.
    Using a novel genetic mutant, I demonstrate that electrical coupling between two
    LPTC subtypes, contralateral HS and H2 neurons, regulates the balance between
    smooth optomotor turning and saccadic anti-optomotor responses. These findings
    underscore the critical role of binocular motion cue integration in guiding course
    control. Finally, I developed a novel behavioural paradigm in which a sexually
    aroused male fruit fly is presented with an optomotor distractor. This setup creates
    competition between two visual behaviours, courtship tracking and the  optomotor
    response, enabling me to explore how the visual system resolves this conflict.
    In this setting, males\r\nengaged in courtship selectively suppress their optomotor
    response based on the female's location. Furthermore, when this experiment is
    replicated with an “artificial female”, optogenetically aroused males alternate
    between tracking and optomotor responses. The probability and dynamics of this
    switching are determined by the relative strengths of the two competing stimuli.
    In summary, the results presented in this thesis explore two mechanisms – integration
    and competition - through which visual information is combined in the brain of
    the fruit fly to drive locomotion."
acknowledged_ssus:
- _id: M-Shop
acknowledgement: I am incredibly thankful for the outstanding support provided by
  ISTA, especially the Machine Shop team, who made conducting research much easier
  and more efficient. I am also grateful for the funding provided by European Union’s
  Horizon 2020 research and innovation program under the Marie Skłodowska-Curie programme
  (665385) and The German Research Foundation grant DFG (SPP2205) “Evolutionary optimization
  of neuronal processing”.
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Roshan K
  full_name: Satapathy, Roshan K
  id: 46046B7A-F248-11E8-B48F-1D18A9856A87
  last_name: Satapathy
  orcid: 0009-0006-2974-5075
citation:
  ama: Satapathy RK. Mechanisms of visual integration and competition in innate behaviours
    in Drosophila melanogaster. 2024. doi:<a href="https://doi.org/10.15479/at:ista:18568">10.15479/at:ista:18568</a>
  apa: Satapathy, R. K. (2024). <i>Mechanisms of visual integration and competition
    in innate behaviours in Drosophila melanogaster</i>. Institute of Science and
    Technology Austria. <a href="https://doi.org/10.15479/at:ista:18568">https://doi.org/10.15479/at:ista:18568</a>
  chicago: Satapathy, Roshan K. “Mechanisms of Visual Integration and Competition
    in Innate Behaviours in Drosophila Melanogaster.” Institute of Science and Technology
    Austria, 2024. <a href="https://doi.org/10.15479/at:ista:18568">https://doi.org/10.15479/at:ista:18568</a>.
  ieee: R. K. Satapathy, “Mechanisms of visual integration and competition in innate
    behaviours in Drosophila melanogaster,” Institute of Science and Technology Austria,
    2024.
  ista: Satapathy RK. 2024. Mechanisms of visual integration and competition in innate
    behaviours in Drosophila melanogaster. Institute of Science and Technology Austria.
  mla: Satapathy, Roshan K. <i>Mechanisms of Visual Integration and Competition in
    Innate Behaviours in Drosophila Melanogaster</i>. Institute of Science and Technology
    Austria, 2024, doi:<a href="https://doi.org/10.15479/at:ista:18568">10.15479/at:ista:18568</a>.
  short: R.K. Satapathy, Mechanisms of Visual Integration and Competition in Innate
    Behaviours in Drosophila Melanogaster, Institute of Science and Technology Austria,
    2024.
corr_author: '1'
date_created: 2024-11-19T12:34:30Z
date_published: 2024-11-20T00:00:00Z
date_updated: 2026-04-07T13:00:36Z
day: '20'
ddc:
- '573'
degree_awarded: PhD
department:
- _id: GradSch
- _id: MaJö
doi: 10.15479/at:ista:18568
ec_funded: 1
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license: https://creativecommons.org/licenses/by-sa/4.0/
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oa: 1
oa_version: Published Version
page: '114'
project:
- _id: 2564DBCA-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '665385'
  name: International IST Doctoral Program
publication_identifier:
  isbn:
  - 978-3-99078-047-3
  issn:
  - 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
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status: public
supervisor:
- first_name: Maximilian A
  full_name: Jösch, Maximilian A
  id: 2BD278E6-F248-11E8-B48F-1D18A9856A87
  last_name: Jösch
  orcid: 0000-0002-3937-1330
title: Mechanisms of visual integration and competition in innate behaviours in Drosophila
  melanogaster
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type: dissertation
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OA_place: publisher
_id: '18579'
abstract:
- lang: eng
  text: 'Electrophysiological, calcium two-photon recordings and behavioral data for
    Vega-Zuniga et al.  Relevant information can be found in the ''README.txt'' files. '
acknowledged_ssus:
- _id: ScienComp
- _id: PreCl
- _id: M-Shop
- _id: Bio
- _id: LifeSc
acknowledgement: Freyja Lange, Michael Schunn, and Todor Asenov
article_processing_charge: No
author:
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  full_name: Vega Zuniga, Tomas A
  id: 2E7C4E78-F248-11E8-B48F-1D18A9856A87
  last_name: Vega Zuniga
- first_name: Anton L
  full_name: Sumser, Anton L
  id: 3320A096-F248-11E8-B48F-1D18A9856A87
  last_name: Sumser
  orcid: 0000-0002-4792-1881
- first_name: Olga
  full_name: Symonova, Olga
  id: 3C0C7BC6-F248-11E8-B48F-1D18A9856A87
  last_name: Symonova
  orcid: 0000-0003-2012-9947
- first_name: Peter
  full_name: Koppensteiner, Peter
  id: 3B8B25A8-F248-11E8-B48F-1D18A9856A87
  last_name: Koppensteiner
  orcid: 0000-0002-3509-1948
- first_name: Florian
  full_name: Schmidt, Florian
  id: A2EF226A-AF19-11E9-924C-0525E6697425
  last_name: Schmidt
- first_name: Maximilian A
  full_name: Jösch, Maximilian A
  id: 2BD278E6-F248-11E8-B48F-1D18A9856A87
  last_name: Jösch
  orcid: 0000-0002-3937-1330
citation:
  ama: Vega Zuniga TA, Sumser AL, Symonova O, Koppensteiner P, Schmidt F, Jösch MA.
    A thalamic hub-and-spoke network enables visual perception during action by coordinating
    visuomotor dynamics. 2024. doi:<a href="https://doi.org/10.15479/AT:ISTA:18579">10.15479/AT:ISTA:18579</a>
  apa: Vega Zuniga, T. A., Sumser, A. L., Symonova, O., Koppensteiner, P., Schmidt,
    F., &#38; Jösch, M. A. (2024). A thalamic hub-and-spoke network enables visual
    perception during action by coordinating visuomotor dynamics. Institute of Science
    and Technology Austria. <a href="https://doi.org/10.15479/AT:ISTA:18579">https://doi.org/10.15479/AT:ISTA:18579</a>
  chicago: Vega Zuniga, Tomas A, Anton L Sumser, Olga Symonova, Peter Koppensteiner,
    Florian Schmidt, and Maximilian A Jösch. “A Thalamic Hub-and-Spoke Network Enables
    Visual Perception during Action by Coordinating Visuomotor Dynamics.” Institute
    of Science and Technology Austria, 2024. <a href="https://doi.org/10.15479/AT:ISTA:18579">https://doi.org/10.15479/AT:ISTA:18579</a>.
  ieee: T. A. Vega Zuniga, A. L. Sumser, O. Symonova, P. Koppensteiner, F. Schmidt,
    and M. A. Jösch, “A thalamic hub-and-spoke network enables visual perception during
    action by coordinating visuomotor dynamics.” Institute of Science and Technology
    Austria, 2024.
  ista: Vega Zuniga TA, Sumser AL, Symonova O, Koppensteiner P, Schmidt F, Jösch MA.
    2024. A thalamic hub-and-spoke network enables visual perception during action
    by coordinating visuomotor dynamics, Institute of Science and Technology Austria,
    <a href="https://doi.org/10.15479/AT:ISTA:18579">10.15479/AT:ISTA:18579</a>.
  mla: Vega Zuniga, Tomas A., et al. <i>A Thalamic Hub-and-Spoke Network Enables Visual
    Perception during Action by Coordinating Visuomotor Dynamics</i>. Institute of
    Science and Technology Austria, 2024, doi:<a href="https://doi.org/10.15479/AT:ISTA:18579">10.15479/AT:ISTA:18579</a>.
  short: T.A. Vega Zuniga, A.L. Sumser, O. Symonova, P. Koppensteiner, F. Schmidt,
    M.A. Jösch, (2024).
corr_author: '1'
date_created: 2024-11-22T13:48:12Z
date_published: 2024-12-09T00:00:00Z
date_updated: 2026-06-18T18:12:08Z
day: '09'
ddc:
- '570'
department:
- _id: MaJö
doi: 10.15479/AT:ISTA:18579
ec_funded: 1
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has_accepted_license: '1'
month: '12'
oa: 1
oa_version: Published Version
project:
- _id: 264FEA02-B435-11E9-9278-68D0E5697425
  grant_number: ALTF 1098-2017
  name: Connecting sensory with motor processing in the superior colliculus
- _id: 266D407A-B435-11E9-9278-68D0E5697425
  grant_number: LT000256
  name: Neuronal networks of salience and spatial detection in the murine superior
    colliculus
- _id: 2634E9D2-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '756502'
  name: Circuits of Visual Attention
- _id: bdaf81a8-d553-11ed-ba76-c95961984540
  grant_number: '101086580'
  name: 'Action Selection in the Midbrain: Neuromodulation of Visuomotor Senses'
publisher: Institute of Science and Technology Austria
related_material:
  record:
  - id: '19076'
    relation: used_in_publication
    status: public
status: public
title: A thalamic hub-and-spoke network enables visual perception during action by
  coordinating visuomotor dynamics
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: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2024'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '18581'
abstract:
- lang: eng
  text: "Background: Human induced pluripotent stem cells represent a scalable source
    of youthful tissue progenitors and secretomes for regenerative therapies. The
    aim of our study was to investigate the potential of conditioned medium (CM) from
    hiPSC-mesenchymal progenitors (hiPSC-MPs) to stimulate osteogenic differentiation
    of human bone marrow-derived mesenchymal stromal cells (MSCs). We also investigated
    whether prolonged cultivation or osteogenic pre-differentiation of hiPSC-MPs could
    enhance the stimulatory activity of CM.\r\nMethods: MSCs were isolated from 13
    donors (age 20–90 years). CM derived from hiPSC-MPs was added to the MSC cultures
    and the effects on proliferation and osteogenic differentiation were examined
    after 14 days and 6 weeks. The stimulatory activity of hiPSC-MP-CM was compared
    with the activity of MSC-derived CM and with the activity of CM prepared from
    hiPSC-MPs pre-cultured in growth or osteogenic medium for 14 days. Comparative
    proteomic analysis of CM was performed to gain insight into the molecular components
    responsible for the stimulatory activity.\r\nResults: Primary bone marrow-derived
    MSC exhibited variability, with a tendency towards lower proliferation and tri-lineage
    differentiation in older donors. hiPSC-MP-CM increased the proliferation and alkaline
    phosphatase activity of MSC from several adult/aged donors after 14 days of continuous
    supplementation under osteogenic conditions. However, CM supplementation failed
    to improve the mineralization of MSC pellets after 6 weeks under osteogenic conditions.
    hiPSC-MP-CM showed greater enhancement of proliferation and ALP activity than
    CM derived from bone marrow-derived MSCs. Moreover, 14-day cultivation but not
    osteogenic pre-differentiation of hiPSC-MPs strongly enhanced CM stimulatory activity.
    Quantitative proteomic analysis of d14-CM revealed a distinct profile of components
    that formed a highly interconnected associations network with two clusters, one
    functionally associated with binding and organization of actin/cytoskeletal components
    and the other with structural constituents of the extracellular matrix, collagen,
    and growth factor binding. Several hub proteins were identified that were reported
    to have functions in cell-extracellular matrix interaction, osteogenic differentiation
    and development.\r\nConclusions: Our data show that hiPSC-MP-CM enhances early
    osteogenic differentiation of human bone marrow-derived MSCs and that prolonged
    cultivation of hiPSC-MPs enhances CM-stimulatory activity. Proteomic analysis
    of the upregulated protein components provides the basis for further optimization
    of hiPSC-MP-CM for bone regenerative therapies."
acknowledgement: "We thank the personnel of the Lorenz-Böhler-Unfallkrankenhaus for
  providing the human tissue waste for primary cell isolation and the New York Stem
  Cell Foundation Research Institute for providing the human induced pluripotent stem
  cell line 1013 A and its mesenchymal progenitors. We also thank all our colleagues
  at the Ludwig Boltzmann Institute for Traumatology for their suggestions and ongoing
  support of the project. InstaText writing tool (https://instatext.io) was used to
  edit the English language of the final manuscript.\r\nThis work has received funding
  from the European Union’s Horizon 2020 research and innovation program under the
  Marie Sklodowska-Curie actions (grant agreement No. 657716) and the Transforming
  European Industry call H2020-NMBP-TRIND-2020 (grant agreement No. 953134), as well
  as by the FFG Industrienahe Dissertation program (grant agreement No. 867803 and
  853056), the FEMtech Praktika program (grant agreement No. 852154, 868917 and 877951)
  and the Production of the Future program (grant agreement No. 877452)."
article_number: '434'
article_processing_charge: Yes
article_type: original
author:
- first_name: Darja
  full_name: Marolt Presen, Darja
  last_name: Marolt Presen
- first_name: Vanessa
  full_name: Goeschl, Vanessa
  last_name: Goeschl
- first_name: Dominik
  full_name: Hanetseder, Dominik
  last_name: Hanetseder
- first_name: Laura
  full_name: Ogrin, Laura
  last_name: Ogrin
- first_name: Alexandra Larissa
  full_name: Stetco, Alexandra Larissa
  last_name: Stetco
- first_name: Anja
  full_name: Tansek, Anja
  last_name: Tansek
- first_name: Laura
  full_name: Pozenel, Laura
  last_name: Pozenel
- first_name: Bella
  full_name: Bruszel, Bella
  id: 70abbbb3-88ea-11ec-8e0a-e8c939944834
  last_name: Bruszel
- first_name: Goran
  full_name: Mitulovic, Goran
  last_name: Mitulovic
- first_name: Johannes
  full_name: Oesterreicher, Johannes
  last_name: Oesterreicher
- first_name: Johannes
  full_name: Zipperle, Johannes
  last_name: Zipperle
- first_name: Barbara
  full_name: Schaedl, Barbara
  last_name: Schaedl
- first_name: Wolfgang
  full_name: Holnthoner, Wolfgang
  last_name: Holnthoner
- first_name: Johannes
  full_name: Grillari, Johannes
  last_name: Grillari
- first_name: Heinz
  full_name: Redl, Heinz
  last_name: Redl
citation:
  ama: Marolt Presen D, Goeschl V, Hanetseder D, et al. Prolonged cultivation enhances
    the stimulatory activity of hiPSC mesenchymal progenitor-derived conditioned medium.
    <i>Stem Cell Research and Therapy</i>. 2024;15. doi:<a href="https://doi.org/10.1186/s13287-024-03960-5">10.1186/s13287-024-03960-5</a>
  apa: Marolt Presen, D., Goeschl, V., Hanetseder, D., Ogrin, L., Stetco, A. L., Tansek,
    A., … Redl, H. (2024). Prolonged cultivation enhances the stimulatory activity
    of hiPSC mesenchymal progenitor-derived conditioned medium. <i>Stem Cell Research
    and Therapy</i>. Springer Nature. <a href="https://doi.org/10.1186/s13287-024-03960-5">https://doi.org/10.1186/s13287-024-03960-5</a>
  chicago: Marolt Presen, Darja, Vanessa Goeschl, Dominik Hanetseder, Laura Ogrin,
    Alexandra Larissa Stetco, Anja Tansek, Laura Pozenel, et al. “Prolonged Cultivation
    Enhances the Stimulatory Activity of HiPSC Mesenchymal Progenitor-Derived Conditioned
    Medium.” <i>Stem Cell Research and Therapy</i>. Springer Nature, 2024. <a href="https://doi.org/10.1186/s13287-024-03960-5">https://doi.org/10.1186/s13287-024-03960-5</a>.
  ieee: D. Marolt Presen <i>et al.</i>, “Prolonged cultivation enhances the stimulatory
    activity of hiPSC mesenchymal progenitor-derived conditioned medium,” <i>Stem
    Cell Research and Therapy</i>, vol. 15. Springer Nature, 2024.
  ista: Marolt Presen D, Goeschl V, Hanetseder D, Ogrin L, Stetco AL, Tansek A, Pozenel
    L, Bruszel B, Mitulovic G, Oesterreicher J, Zipperle J, Schaedl B, Holnthoner
    W, Grillari J, Redl H. 2024. Prolonged cultivation enhances the stimulatory activity
    of hiPSC mesenchymal progenitor-derived conditioned medium. Stem Cell Research
    and Therapy. 15, 434.
  mla: Marolt Presen, Darja, et al. “Prolonged Cultivation Enhances the Stimulatory
    Activity of HiPSC Mesenchymal Progenitor-Derived Conditioned Medium.” <i>Stem
    Cell Research and Therapy</i>, vol. 15, 434, Springer Nature, 2024, doi:<a href="https://doi.org/10.1186/s13287-024-03960-5">10.1186/s13287-024-03960-5</a>.
  short: D. Marolt Presen, V. Goeschl, D. Hanetseder, L. Ogrin, A.L. Stetco, A. Tansek,
    L. Pozenel, B. Bruszel, G. Mitulovic, J. Oesterreicher, J. Zipperle, B. Schaedl,
    W. Holnthoner, J. Grillari, H. Redl, Stem Cell Research and Therapy 15 (2024).
date_created: 2024-11-24T23:01:47Z
date_published: 2024-12-01T00:00:00Z
date_updated: 2025-09-09T11:41:12Z
day: '01'
ddc:
- '570'
department:
- _id: LifeSc
doi: 10.1186/s13287-024-03960-5
external_id:
  isi:
  - '001356479400001'
  pmid:
  - '39551765'
file:
- access_level: open_access
  checksum: 91edba8edde30d781dce89fdd5cadc39
  content_type: application/pdf
  creator: dernst
  date_created: 2024-12-10T08:28:17Z
  date_updated: 2024-12-10T08:28:17Z
  file_id: '18641'
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  relation: main_file
  success: 1
file_date_updated: 2024-12-10T08:28:17Z
fulldoi: https://doi.org/10.1186/s13287-024-03960-5
has_accepted_license: '1'
intvolume: '        15'
isi: 1
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc-nd/4.0/
month: '12'
oa: 1
oa_version: Published Version
pmid: 1
publication: Stem Cell Research and Therapy
publication_identifier:
  eissn:
  - 1757-6512
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Prolonged cultivation enhances the stimulatory activity of hiPSC mesenchymal
  progenitor-derived conditioned medium
tmp:
  image: /images/cc_by_nc_nd.png
  legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
  name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
    (CC BY-NC-ND 4.0)
  short: CC BY-NC-ND (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 15
year: '2024'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '18582'
abstract:
- lang: eng
  text: Identification of PIN exporters for auxin, the major coordinative signal in
    plants, some 25 years ago, signifies a landmark in our understanding of plant-specific
    mechanisms underlying development and adaptation. Auxin is directionally transported
    throughout the plant body; a unique feature already envisioned by Darwin and solidified
    by PINs’ discovery and characterization. The PIN-based auxin distribution network
    with its complex regulations of PIN expression, localization and activity turned
    out to underlie a remarkable multitude of developmental processes and represents
    means to integrate endogenous and environmental signals. Given the recent anniversary,
    we here summarize past and current developments in this exciting field.
acknowledgement: We gratefully acknowledge Leo Gälweiler for authorizing his PIN1
  story. We would like to thank Yuanrong Pei for invaluable help with preparing figures.
  Work in the lab of C.L. is supported by grants from the Austrian Science Fund (PAT
  8419423) and by the Gesellschaft für Forschungsförderung Niederösterreich m.b.H.
  (FTI19-008). The lab of J.F. is supported by the Austrian Science Fund (I 6123-B
  and P 37051-B).
article_number: '9904'
article_processing_charge: Yes
article_type: original
author:
- first_name: Christian
  full_name: Luschnig, Christian
  last_name: Luschnig
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
citation:
  ama: Luschnig C, Friml J. Over 25 years of decrypting PIN-mediated plant development.
    <i>Nature Communications</i>. 2024;15. doi:<a href="https://doi.org/10.1038/s41467-024-54240-y">10.1038/s41467-024-54240-y</a>
  apa: Luschnig, C., &#38; Friml, J. (2024). Over 25 years of decrypting PIN-mediated
    plant development. <i>Nature Communications</i>. Springer Nature. <a href="https://doi.org/10.1038/s41467-024-54240-y">https://doi.org/10.1038/s41467-024-54240-y</a>
  chicago: Luschnig, Christian, and Jiří Friml. “Over 25 Years of Decrypting PIN-Mediated
    Plant Development.” <i>Nature Communications</i>. Springer Nature, 2024. <a href="https://doi.org/10.1038/s41467-024-54240-y">https://doi.org/10.1038/s41467-024-54240-y</a>.
  ieee: C. Luschnig and J. Friml, “Over 25 years of decrypting PIN-mediated plant
    development,” <i>Nature Communications</i>, vol. 15. Springer Nature, 2024.
  ista: Luschnig C, Friml J. 2024. Over 25 years of decrypting PIN-mediated plant
    development. Nature Communications. 15, 9904.
  mla: Luschnig, Christian, and Jiří Friml. “Over 25 Years of Decrypting PIN-Mediated
    Plant Development.” <i>Nature Communications</i>, vol. 15, 9904, Springer Nature,
    2024, doi:<a href="https://doi.org/10.1038/s41467-024-54240-y">10.1038/s41467-024-54240-y</a>.
  short: C. Luschnig, J. Friml, Nature Communications 15 (2024).
corr_author: '1'
date_created: 2024-11-24T23:01:48Z
date_published: 2024-12-01T00:00:00Z
date_updated: 2025-09-08T14:53:48Z
day: '01'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1038/s41467-024-54240-y
external_id:
  isi:
  - '001356232600004'
  pmid:
  - '39548100'
file:
- access_level: open_access
  checksum: 3a31af06f52100d287f1e9d9c2aa1d40
  content_type: application/pdf
  creator: dernst
  date_created: 2024-12-03T14:10:54Z
  date_updated: 2024-12-03T14:10:54Z
  file_id: '18615'
  file_name: 2024_NatureComm_Luschnig.pdf
  file_size: 1426555
  relation: main_file
  success: 1
file_date_updated: 2024-12-03T14:10:54Z
fulldoi: https://doi.org/10.1038/s41467-024-54240-y
has_accepted_license: '1'
intvolume: '        15'
isi: 1
language:
- iso: eng
month: '12'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: bd76d395-d553-11ed-ba76-f678c14f9033
  grant_number: I06123
  name: Peptide receptors for auxin canalization in Arabidopsis
- _id: 7bcece63-9f16-11ee-852c-ae94e099eeb6
  grant_number: P37051
  name: Guanylate cyclase activity of TIR1/AFBs auxin receptors
publication: Nature Communications
publication_identifier:
  eissn:
  - 2041-1723
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Over 25 years of decrypting PIN-mediated plant development
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 15
year: '2024'
...
---
OA_place: publisher
OA_type: hybrid
_id: '18583'
abstract:
- lang: eng
  text: "There are a number of well-known problems and conjectures about partitioning
    graphs to satisfy local constraints. For example, the majority colouring conjecture
    of Kreutzer, Oum, Seymour, van der Zypen and Wood states that every directed graph
    has a 3-colouring such that for every vertex v, at most half of the out-neighbours
    of v have the same colour as \r\n. As another example, the internal partition
    conjecture, due to DeVos and to Ban and Linial, states that for every d, all but
    finitely many d-regular graphs have a partition into two non-empty parts such
    that for every vertex v, at least half of the neighbours of v lie in the same
    part as v. We prove several results in this spirit: in particular, two of our
    results are that the majority colouring conjecture holds for Erdős–Rényi random
    directed graphs (of any density), and that the internal partition conjecture holds
    if we permit a tiny number of ‘exceptional vertices’. Our proofs involve a variety
    of techniques, including several different methods to analyse random recolouring
    processes. One highlight is a personality-changing scheme: we ‘forget’ certain
    information based on the state of a Markov chain, giving us more independence
    to work with."
acknowledgement: "We are grateful to the anonymous referees for their thorough reading
  of the paper, and for many suggestions which have improved the exposition throughout.\r\n\r\nMichael
  Anastos was supported by the European Union's Horizon 2020 research and innovation
  programme under the Marie Skłodowska-Curie grant agreement No. 101034413. Matthew
  Kwan was supported by ERC Starting Grant ‘RANDSTRUCT’ No. 101076777, also funded
  by the European Union image. Mihyun Kang was supported in part by the Austrian Science
  Fund (FWF) [10.55776/I6502]. For the purpose of open access, the authors have applied
  a CC-BY public copyright licence to any Author Accepted Manuscript version arising
  from this submission."
article_number: e70010
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Michael
  full_name: Anastos, Michael
  id: 0b2a4358-bb35-11ec-b7b9-e3279b593dbb
  last_name: Anastos
- first_name: Oliver
  full_name: Cooley, Oliver
  id: 43f4ddd0-a46b-11ec-8df6-ef3703bd721d
  last_name: Cooley
- first_name: Mihyun
  full_name: Kang, Mihyun
  last_name: Kang
- first_name: Matthew Alan
  full_name: Kwan, Matthew Alan
  id: 5fca0887-a1db-11eb-95d1-ca9d5e0453b3
  last_name: Kwan
  orcid: 0000-0002-4003-7567
citation:
  ama: Anastos M, Cooley O, Kang M, Kwan MA. Partitioning problems via random processes.
    <i>Journal of the London Mathematical Society</i>. 2024;110(6). doi:<a href="https://doi.org/10.1112/jlms.70010">10.1112/jlms.70010</a>
  apa: Anastos, M., Cooley, O., Kang, M., &#38; Kwan, M. A. (2024). Partitioning problems
    via random processes. <i>Journal of the London Mathematical Society</i>. Wiley.
    <a href="https://doi.org/10.1112/jlms.70010">https://doi.org/10.1112/jlms.70010</a>
  chicago: Anastos, Michael, Oliver Cooley, Mihyun Kang, and Matthew Alan Kwan. “Partitioning
    Problems via Random Processes.” <i>Journal of the London Mathematical Society</i>.
    Wiley, 2024. <a href="https://doi.org/10.1112/jlms.70010">https://doi.org/10.1112/jlms.70010</a>.
  ieee: M. Anastos, O. Cooley, M. Kang, and M. A. Kwan, “Partitioning problems via
    random processes,” <i>Journal of the London Mathematical Society</i>, vol. 110,
    no. 6. Wiley, 2024.
  ista: Anastos M, Cooley O, Kang M, Kwan MA. 2024. Partitioning problems via random
    processes. Journal of the London Mathematical Society. 110(6), e70010.
  mla: Anastos, Michael, et al. “Partitioning Problems via Random Processes.” <i>Journal
    of the London Mathematical Society</i>, vol. 110, no. 6, e70010, Wiley, 2024,
    doi:<a href="https://doi.org/10.1112/jlms.70010">10.1112/jlms.70010</a>.
  short: M. Anastos, O. Cooley, M. Kang, M.A. Kwan, Journal of the London Mathematical
    Society 110 (2024).
corr_author: '1'
date_created: 2024-11-24T23:01:48Z
date_published: 2024-12-01T00:00:00Z
date_updated: 2025-12-02T13:52:26Z
day: '01'
ddc:
- '510'
department:
- _id: MaKw
doi: 10.1112/jlms.70010
ec_funded: 1
external_id:
  arxiv:
  - '2307.06453'
  isi:
  - '001374738100001'
file:
- access_level: open_access
  checksum: 98e301e0565d75e3fb50e10e982a5018
  content_type: application/pdf
  creator: dernst
  date_created: 2024-12-10T08:10:39Z
  date_updated: 2024-12-10T08:10:39Z
  file_id: '18639'
  file_name: 2024_JournLondonMathSoc_Anastos.pdf
  file_size: 539891
  relation: main_file
  success: 1
file_date_updated: 2024-12-10T08:10:39Z
fulldoi: https://doi.org/10.1112/jlms.70010
has_accepted_license: '1'
intvolume: '       110'
isi: 1
issue: '6'
language:
- iso: eng
month: '12'
oa: 1
oa_version: Published Version
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
  call_identifier: H2020
  grant_number: '101034413'
  name: 'IST-BRIDGE: International postdoctoral program'
- _id: bd95085b-d553-11ed-ba76-e55d3349be45
  grant_number: '101076777'
  name: Randomness and structure in combinatorics
publication: Journal of the London Mathematical Society
publication_identifier:
  eissn:
  - 1469-7750
  issn:
  - 0024-6107
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Partitioning problems via random processes
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: 110
year: '2024'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '18584'
abstract:
- lang: eng
  text: In this paper, we describe the "Medium Bands, Mega Science" JWST Cycle 2 survey
    (JWST-GO-4111) and demonstrate the power of these data to reveal both the spatially
    integrated and spatially resolved properties of galaxies from the local Universe
    to the era of cosmic dawn. Executed in 2023 November, MegaScience obtained ∼30
    arcmin2 of deep multiband NIRCam imaging centered on the z ∼ 0.3 A2744 cluster,
    including 11 medium-band filters and the two shortest-wavelength broadband filters,
    F070W and F090W. Together, MegaScience and the UNCOVER Cycle 1 treasury program
    provide a complete set of deep (∼28–30 magAB) images in all NIRCam medium- and
    broadband filters. This unique data set allows us to precisely constrain photometric
    redshifts, map stellar populations and dust attenuation for large samples of distant
    galaxies, and examine the connection between galaxy structures and formation histories.
    MegaScience also includes ∼17 arcmin2 of NIRISS parallel imaging in two broadband
    and four medium-band filters from 0.9 to 4.8 μm, expanding the footprint where
    robust spectral energy distribution (SED) fitting is possible. We provide example
    SEDs and multiband cutouts at a variety of redshifts, and use a catalog of JWST
    spectroscopic redshifts to show that MegaScience improves both the scatter and
    catastrophic outlier rate of photometric redshifts by factors of 2–3. Additionally,
    we demonstrate the spatially resolved science enabled by MegaScience by presenting
    maps of the [O iii] line emission and continuum emission in three spectroscopically
    confirmed z > 6 galaxies. We show that line emission in reionization-era galaxies
    can be clumpy, extended, and spatially offset from continuum emission, implying
    that galaxy assembly histories are complex even at these early epochs. We publicly
    release fully reduced mosaics and photometric catalogs for both the NIRCam primary
    and NIRISS parallel fields (jwst-uncover.github.io/megascience).
acknowledgement: "K.A.S. thanks Shelly Meyett, the MegaScience Program Coordinator,
  for invaluable assistance designing WOPR 88967 and ensuring that this program was
  fully observed. This proposal was conceived of and developed at the International
  Space Science Institute (ISSI) in Bern, through ISSI International Team project
  #562. This work is based on observations made with the NASA/ESA/CSA James Webb Space
  Telescope. The raw data were obtained from the Mikulski Archive for Space Telescopes
  at the Space Telescope Science Institute, which is operated by the Association of
  Universities for Research in Astronomy, Inc., under NASA contract NAS 5-03127 for
  JWST. These observations are associated with JWST Cycle 2 GO program #4111, and
  this project has gratefully made use of a large number of public JWST programs in
  the A2744 field including JWST-GO-2641, JWST-ERS-1324, JWST-DD-2756, JWST-GO-2883,
  JWST-GO-3538, and JWST-GO-3516. Support for program JWST-GO-4111 was provided by
  NASA through a grant from the Space Telescope Science Institute, which is operated
  by the Associations of Universities for Research in Astronomy, Incorporated, under
  NASA contract NAS5-26555.\r\n\r\nThe Cosmic Dawn Center is funded by the Danish
  National Research Foundation (DNRF) under grant #140. P.D. acknowledges support
  from the NWO grant 016.VIDI.189.162 (\"ODIN\") and warmly thanks the European Commission's
  and University of Groningen's CO-FUND Rosalind Franklin program. This work has received
  funding from the Swiss State Secretariat for Education, Research and Innovation
  (SERI) under contract number MB22.00072, as well as from the Swiss National Science
  Foundation (SNSF) through project grant 200020_207349. The work of C.C.W. is supported
  by NOIRLab, which is managed by the Association of Universities for Research in
  Astronomy (AURA) under a cooperative agreement with the National Science Foundation.
  T.B.M. was supported by a CIERA Fellowship. H.A. is supported by CNES, focused on
  the JWST mission, and by the Programme National Cosmology and Galaxies (PNCG) of
  CNRS/INSU with INP and IN2P3, co-funded by CEA and CNES. The BGU lensing group acknowledges
  support by grant No. 2020750 from the United States–Israel Binational Science Foundation
  (BSF) and grant No. 2109066 from the United States National Science Foundation (NSF);
  by the Ministry of Science & Technology, Israel; and by the Israel Science Foundation
  grant No. 864/23. Y.F. acknowledges support from JSPS KAKENHI grant No. JP22K21349
  and JP23K13149. R.P. and D.M. acknowledge funding from JWST-GO-02561.013 and JWST-GO-04111.035."
article_number: '101'
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: Katherine A.
  full_name: Suess, Katherine A.
  last_name: Suess
- first_name: John R.
  full_name: Weaver, John R.
  last_name: Weaver
- first_name: Sedona H.
  full_name: Price, Sedona H.
  last_name: Price
- first_name: Richard
  full_name: Pan, Richard
  last_name: Pan
- first_name: Bingjie
  full_name: Wang, Bingjie
  last_name: Wang
- first_name: Rachel
  full_name: Bezanson, Rachel
  last_name: Bezanson
- first_name: Gabriel
  full_name: Brammer, Gabriel
  last_name: Brammer
- first_name: Sam E.
  full_name: Cutler, Sam E.
  last_name: Cutler
- first_name: Ivo
  full_name: Labbé, Ivo
  last_name: Labbé
- first_name: Joel
  full_name: Leja, Joel
  last_name: Leja
- first_name: Christina C.
  full_name: Williams, Christina C.
  last_name: Williams
- first_name: Katherine E.
  full_name: Whitaker, Katherine E.
  last_name: Whitaker
- first_name: Hakim
  full_name: Atek, Hakim
  last_name: Atek
- first_name: Pratika
  full_name: Dayal, Pratika
  last_name: Dayal
- first_name: Anna
  full_name: De Graaff, Anna
  last_name: De Graaff
- first_name: Robert
  full_name: Feldmann, Robert
  last_name: Feldmann
- first_name: Marijn
  full_name: Franx, Marijn
  last_name: Franx
- first_name: Yoshinobu
  full_name: Fudamoto, Yoshinobu
  last_name: Fudamoto
- first_name: Seiji
  full_name: Fujimoto, Seiji
  last_name: Fujimoto
- first_name: Lukas J.
  full_name: Furtak, Lukas J.
  last_name: Furtak
- first_name: Andy D.
  full_name: Goulding, Andy D.
  last_name: Goulding
- first_name: Jenny E.
  full_name: Greene, Jenny E.
  last_name: Greene
- first_name: Gourav
  full_name: Khullar, Gourav
  last_name: Khullar
- first_name: Vasily
  full_name: Kokorev, Vasily
  last_name: Kokorev
- first_name: Mariska
  full_name: Kriek, Mariska
  last_name: Kriek
- first_name: Brian
  full_name: Lorenz, Brian
  last_name: Lorenz
- first_name: Danilo
  full_name: Marchesini, Danilo
  last_name: Marchesini
- first_name: Michael V.
  full_name: Maseda, Michael V.
  last_name: Maseda
- first_name: Jorryt J
  full_name: Matthee, Jorryt J
  id: 7439a258-f3c0-11ec-9501-9df22fe06720
  last_name: Matthee
  orcid: 0000-0003-2871-127X
- first_name: Tim B.
  full_name: Miller, Tim B.
  last_name: Miller
- first_name: Ikki
  full_name: Mitsuhashi, Ikki
  last_name: Mitsuhashi
- first_name: Lamiya A.
  full_name: Mowla, Lamiya A.
  last_name: Mowla
- first_name: Adam
  full_name: Muzzin, Adam
  last_name: Muzzin
- first_name: Rohan P.
  full_name: Naidu, Rohan P.
  last_name: Naidu
- first_name: Themiya
  full_name: Nanayakkara, Themiya
  last_name: Nanayakkara
- first_name: Erica J.
  full_name: Nelson, Erica J.
  last_name: Nelson
- first_name: Pascal A.
  full_name: Oesch, Pascal A.
  last_name: Oesch
- first_name: David J.
  full_name: Setton, David J.
  last_name: Setton
- first_name: Heath
  full_name: Shipley, Heath
  last_name: Shipley
- first_name: Renske
  full_name: Smit, Renske
  last_name: Smit
- first_name: Justin S.
  full_name: Spilker, Justin S.
  last_name: Spilker
- first_name: Pieter
  full_name: Van Dokkum, Pieter
  last_name: Van Dokkum
- first_name: Adi
  full_name: Zitrin, Adi
  last_name: Zitrin
citation:
  ama: 'Suess KA, Weaver JR, Price SH, et al. Medium bands, mega science: A JWST/NIRCam
    medium-band imaging survey of A2744. <i>Astrophysical Journal</i>. 2024;976(1).
    doi:<a href="https://doi.org/10.3847/1538-4357/ad75fe">10.3847/1538-4357/ad75fe</a>'
  apa: 'Suess, K. A., Weaver, J. R., Price, S. H., Pan, R., Wang, B., Bezanson, R.,
    … Zitrin, A. (2024). Medium bands, mega science: A JWST/NIRCam medium-band imaging
    survey of A2744. <i>Astrophysical Journal</i>. IOP Publishing. <a href="https://doi.org/10.3847/1538-4357/ad75fe">https://doi.org/10.3847/1538-4357/ad75fe</a>'
  chicago: 'Suess, Katherine A., John R. Weaver, Sedona H. Price, Richard Pan, Bingjie
    Wang, Rachel Bezanson, Gabriel Brammer, et al. “Medium Bands, Mega Science: A
    JWST/NIRCam Medium-Band Imaging Survey of A2744.” <i>Astrophysical Journal</i>.
    IOP Publishing, 2024. <a href="https://doi.org/10.3847/1538-4357/ad75fe">https://doi.org/10.3847/1538-4357/ad75fe</a>.'
  ieee: 'K. A. Suess <i>et al.</i>, “Medium bands, mega science: A JWST/NIRCam medium-band
    imaging survey of A2744,” <i>Astrophysical Journal</i>, vol. 976, no. 1. IOP Publishing,
    2024.'
  ista: 'Suess KA, Weaver JR, Price SH, Pan R, Wang B, Bezanson R, Brammer G, Cutler
    SE, Labbé I, Leja J, Williams CC, Whitaker KE, Atek H, Dayal P, De Graaff A, Feldmann
    R, Franx M, Fudamoto Y, Fujimoto S, Furtak LJ, Goulding AD, Greene JE, Khullar
    G, Kokorev V, Kriek M, Lorenz B, Marchesini D, Maseda MV, Matthee JJ, Miller TB,
    Mitsuhashi I, Mowla LA, Muzzin A, Naidu RP, Nanayakkara T, Nelson EJ, Oesch PA,
    Setton DJ, Shipley H, Smit R, Spilker JS, Van Dokkum P, Zitrin A. 2024. Medium
    bands, mega science: A JWST/NIRCam medium-band imaging survey of A2744. Astrophysical
    Journal. 976(1), 101.'
  mla: 'Suess, Katherine A., et al. “Medium Bands, Mega Science: A JWST/NIRCam Medium-Band
    Imaging Survey of A2744.” <i>Astrophysical Journal</i>, vol. 976, no. 1, 101,
    IOP Publishing, 2024, doi:<a href="https://doi.org/10.3847/1538-4357/ad75fe">10.3847/1538-4357/ad75fe</a>.'
  short: K.A. Suess, J.R. Weaver, S.H. Price, R. Pan, B. Wang, R. Bezanson, G. Brammer,
    S.E. Cutler, I. Labbé, J. Leja, C.C. Williams, K.E. Whitaker, H. Atek, P. Dayal,
    A. De Graaff, R. Feldmann, M. Franx, Y. Fudamoto, S. Fujimoto, L.J. Furtak, A.D.
    Goulding, J.E. Greene, G. Khullar, V. Kokorev, M. Kriek, B. Lorenz, D. Marchesini,
    M.V. Maseda, J.J. Matthee, T.B. Miller, I. Mitsuhashi, L.A. Mowla, A. Muzzin,
    R.P. Naidu, T. Nanayakkara, E.J. Nelson, P.A. Oesch, D.J. Setton, H. Shipley,
    R. Smit, J.S. Spilker, P. Van Dokkum, A. Zitrin, Astrophysical Journal 976 (2024).
date_created: 2024-11-24T23:01:48Z
date_published: 2024-11-14T00:00:00Z
date_updated: 2025-09-09T11:40:09Z
day: '14'
ddc:
- '520'
department:
- _id: JoMa
doi: 10.3847/1538-4357/ad75fe
external_id:
  arxiv:
  - '2404.13132'
  isi:
  - '001355710500001'
file:
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  checksum: dcd854acee73ce998d70a4ce634ead6d
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  creator: dernst
  date_created: 2024-12-10T08:18:53Z
  date_updated: 2024-12-10T08:18:53Z
  file_id: '18640'
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  relation: main_file
  success: 1
file_date_updated: 2024-12-10T08:18:53Z
fulldoi: https://doi.org/10.3847/1538-4357/ad75fe
has_accepted_license: '1'
intvolume: '       976'
isi: 1
issue: '1'
language:
- iso: eng
month: '11'
oa: 1
oa_version: Published Version
publication: Astrophysical Journal
publication_identifier:
  eissn:
  - 1538-4357
  issn:
  - 0004-637X
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Medium bands, mega science: A JWST/NIRCam medium-band imaging survey of A2744'
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 976
year: '2024'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '18585'
abstract:
- lang: eng
  text: We present the census of Hβ+[OIII] 4960,5008 Åemitters at 6.8<z<9.0 from the
    JWST FRESCO survey over 124 arcmin2 in the GOODS-North and GOODS-South fields.
    Our unbiased spectroscopic search results in 137 spectroscopically-confirmed galaxies
    at 6.8<z<9.0 with observed [OIII] fluxes f[OIII]≳1×10−18 ergs s−1 cm−2. The rest-frame
    optical line ratios of the median stacked spectrum (median MUV=−19.65+0.59−1.05)
    indicate negligible dust attenuation, low metallicity (12+log(O/H)=7.2−7.7) and
    a high ionisation parameter log10U≃−2.5. We find a factor ×1.3 difference in the
    number density of 6.8<z<9.0 galaxies between GOODS-South and GOODS-North, which
    is caused by a single overdensity at 7.0<z<7.2 in GOODS-North. The bright end
    of the UV luminosity function of spectroscopically-confirmed [OIII] emitters is
    in good agreement with HST dropout-selected samples. Discrepancies between the
    observed [OIII] LF, [OIII]/UV ratio and [OIII] equivalent widths, and that predicted
    by theoretical models, suggest burstier star-formation histories and/or more heterogeneous
    metallicity and ionising conditions in z>7 galaxies. We report a rapid decline
    of the [OIII] luminosity density at z≳6−7 which cannot be explained by the evolution
    of the cosmic star-formation rate density. Finally we find that FRESCO detects
    in only 2h galaxies likely accounting for ∼10−20% of the ionising budget at z=7−8
    (assuming an escape fraction of 10%), raising the prospect of directly detecting
    a significant fraction of the sources of reionisation with JWST.
acknowledgement: "The authors thank the anonymous referee for comments and suggestions
  which improved this paper. RAM thanks R. Kannan for sharing emission line luminosities
  from THESAN and H. Katz for similar data from an early version of the SPHINX20 data
  release (we use the final data release in this paper). The authors thank the CONGRESS
  team for proposing and designing their program with a zero exclusive access period.\r\nRAM,
  PA, ACP, and AW acknowledge support from the Swiss National Science Foundation (SNSF)
  through project grant 200020_207349. PA, AW, EG, and MX acknowledge support from
  the Swiss State Secretariat for Education, Research and Innovation (SERI) under
  contract number MB22.00072. YF acknowledges support by JSPS KAKENHI grant number
  JP22K21349 and JP23K13149. RPN acknowledges support for this work provided by NASA
  through the NASA Hubble Fellowship grant HST-HF2-51515.001-A awarded by the Space
  Telescope Science Institute, which is operated by the Association of Universities
  for Research in Astronomy, Incorporated, under NASA contract NAS5-26555. MS acknowledges
  support from the European Research Commission Grant 101088789 (SFEER), from the
  CIDEGENT/2021/059 grant by Generalitat Valenciana, and from project PID2019-109592GB-I00/AEI/10.13039/501100011033
  by the Spanish Ministerio de Ciencia e Innovación - Agencia Estatal de Investigación.
  The Cosmic Dawn Center (DAWN) is funded by the Danish National Research Foundation
  under grant no. 140. Cloud-based data processing and file storage for this work
  is provided by the AWS Cloud Credits for Research program. RJB and MS acknowledges
  support from NWO grant TOP1.16.057.\r\nThis work is based on observations made with
  the NASA/ESA/CSA JWST. The raw data were obtained from the Mikulski Archive for
  Space Telescopes at the Space Telescope Science Institute, which is operated by
  the Association of Universities for Research in Astronomy, Inc., under NASA contract
  NAS 5-03127 for JWST. These observations are associated with JWST Cycle 1 GO program
  #1895. Support for program JWST-GO-1895 was provided by NASA through a grant from
  the Space Telescope Science Institute, which is operated by the Associations of
  Universities for Research in Astronomy, Incorporated, under NASA contract NAS5-26555."
article_processing_charge: Yes
article_type: original
author:
- first_name: R. A.
  full_name: Meyer, R. A.
  last_name: Meyer
- first_name: P. A.
  full_name: Oesch, P. A.
  last_name: Oesch
- first_name: E.
  full_name: Giovinazzo, E.
  last_name: Giovinazzo
- first_name: A.
  full_name: Weibel, A.
  last_name: Weibel
- first_name: G.
  full_name: Brammer, G.
  last_name: Brammer
- first_name: Jorryt J
  full_name: Matthee, Jorryt J
  id: 7439a258-f3c0-11ec-9501-9df22fe06720
  last_name: Matthee
  orcid: 0000-0003-2871-127X
- first_name: R. P.
  full_name: Naidu, R. P.
  last_name: Naidu
- first_name: R. J.
  full_name: Bouwens, R. J.
  last_name: Bouwens
- first_name: J.
  full_name: Chisholm, J.
  last_name: Chisholm
- first_name: A.
  full_name: Covelo-Paz, A.
  last_name: Covelo-Paz
- first_name: Y.
  full_name: Fudamoto, Y.
  last_name: Fudamoto
- first_name: M.
  full_name: Maseda, M.
  last_name: Maseda
- first_name: E.
  full_name: Nelson, E.
  last_name: Nelson
- first_name: I.
  full_name: Shivaei, I.
  last_name: Shivaei
- first_name: M.
  full_name: Xiao, M.
  last_name: Xiao
- first_name: T.
  full_name: Herard-Demanche, T.
  last_name: Herard-Demanche
- first_name: G. D.
  full_name: Illingworth, G. D.
  last_name: Illingworth
- first_name: J.
  full_name: Kerutt, J.
  last_name: Kerutt
- first_name: Ivan
  full_name: Kramarenko, Ivan
  id: 9a9394cb-3200-11ee-973b-f5ba2a8b16e4
  last_name: Kramarenko
  orcid: 0000-0001-5346-6048
- first_name: I.
  full_name: Labbe, I.
  last_name: Labbe
- first_name: E.
  full_name: Leonova, E.
  last_name: Leonova
- first_name: D.
  full_name: Magee, D.
  last_name: Magee
- first_name: J.
  full_name: Matharu, J.
  last_name: Matharu
- first_name: G.
  full_name: Prieto Lyon, G.
  last_name: Prieto Lyon
- first_name: N.
  full_name: Reddy, N.
  last_name: Reddy
- first_name: D.
  full_name: Schaerer, D.
  last_name: Schaerer
- first_name: A.
  full_name: Shapley, A.
  last_name: Shapley
- first_name: M.
  full_name: Stefanon, M.
  last_name: Stefanon
- first_name: M. A.
  full_name: Wozniak, M. A.
  last_name: Wozniak
- first_name: S.
  full_name: Wuyts, S.
  last_name: Wuyts
citation:
  ama: 'Meyer RA, Oesch PA, Giovinazzo E, et al. JWST FRESCO: A comprehensive census
    of H β + [O iii] emitters at 6.8 &#60; z &#60; 9.0 in the GOODS fields. <i>Monthly
    Notices of the Royal Astronomical Society</i>. 2024;535(1):1067-1094. doi:<a href="https://doi.org/10.1093/mnras/stae2353">10.1093/mnras/stae2353</a>'
  apa: 'Meyer, R. A., Oesch, P. A., Giovinazzo, E., Weibel, A., Brammer, G., Matthee,
    J. J., … Wuyts, S. (2024). JWST FRESCO: A comprehensive census of H β + [O iii]
    emitters at 6.8 &#60; z &#60; 9.0 in the GOODS fields. <i>Monthly Notices of the
    Royal Astronomical Society</i>. Oxford University Press. <a href="https://doi.org/10.1093/mnras/stae2353">https://doi.org/10.1093/mnras/stae2353</a>'
  chicago: 'Meyer, R. A., P. A. Oesch, E. Giovinazzo, A. Weibel, G. Brammer, Jorryt
    J Matthee, R. P. Naidu, et al. “JWST FRESCO: A Comprehensive Census of H β + [O
    Iii] Emitters at 6.8 &#60; z &#60; 9.0 in the GOODS Fields.” <i>Monthly Notices
    of the Royal Astronomical Society</i>. Oxford University Press, 2024. <a href="https://doi.org/10.1093/mnras/stae2353">https://doi.org/10.1093/mnras/stae2353</a>.'
  ieee: 'R. A. Meyer <i>et al.</i>, “JWST FRESCO: A comprehensive census of H β +
    [O iii] emitters at 6.8 &#60; z &#60; 9.0 in the GOODS fields,” <i>Monthly Notices
    of the Royal Astronomical Society</i>, vol. 535, no. 1. Oxford University Press,
    pp. 1067–1094, 2024.'
  ista: 'Meyer RA, Oesch PA, Giovinazzo E, Weibel A, Brammer G, Matthee JJ, Naidu
    RP, Bouwens RJ, Chisholm J, Covelo-Paz A, Fudamoto Y, Maseda M, Nelson E, Shivaei
    I, Xiao M, Herard-Demanche T, Illingworth GD, Kerutt J, Kramarenko I, Labbe I,
    Leonova E, Magee D, Matharu J, Prieto Lyon G, Reddy N, Schaerer D, Shapley A,
    Stefanon M, Wozniak MA, Wuyts S. 2024. JWST FRESCO: A comprehensive census of
    H β + [O iii] emitters at 6.8 &#60; z &#60; 9.0 in the GOODS fields. Monthly Notices
    of the Royal Astronomical Society. 535(1), 1067–1094.'
  mla: 'Meyer, R. A., et al. “JWST FRESCO: A Comprehensive Census of H β + [O Iii]
    Emitters at 6.8 &#60; z &#60; 9.0 in the GOODS Fields.” <i>Monthly Notices of
    the Royal Astronomical Society</i>, vol. 535, no. 1, Oxford University Press,
    2024, pp. 1067–94, doi:<a href="https://doi.org/10.1093/mnras/stae2353">10.1093/mnras/stae2353</a>.'
  short: R.A. Meyer, P.A. Oesch, E. Giovinazzo, A. Weibel, G. Brammer, J.J. Matthee,
    R.P. Naidu, R.J. Bouwens, J. Chisholm, A. Covelo-Paz, Y. Fudamoto, M. Maseda,
    E. Nelson, I. Shivaei, M. Xiao, T. Herard-Demanche, G.D. Illingworth, J. Kerutt,
    I. Kramarenko, I. Labbe, E. Leonova, D. Magee, J. Matharu, G. Prieto Lyon, N.
    Reddy, D. Schaerer, A. Shapley, M. Stefanon, M.A. Wozniak, S. Wuyts, Monthly Notices
    of the Royal Astronomical Society 535 (2024) 1067–1094.
date_created: 2024-11-24T23:01:49Z
date_published: 2024-11-01T00:00:00Z
date_updated: 2025-09-08T14:47:58Z
day: '01'
ddc:
- '520'
department:
- _id: JoMa
doi: 10.1093/mnras/stae2353
external_id:
  isi:
  - '001348009500001'
file:
- access_level: open_access
  checksum: efe0ce3580e01459f3be78eb111b35a9
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  date_created: 2024-12-03T12:52:13Z
  date_updated: 2024-12-03T12:52:13Z
  file_id: '18613'
  file_name: 2024_MonthlyNRoyalAstronSoc_Meyer.pdf
  file_size: 29476699
  relation: main_file
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file_date_updated: 2024-12-03T12:52:13Z
fulldoi: https://doi.org/10.1093/mnras/stae2353
has_accepted_license: '1'
intvolume: '       535'
isi: 1
issue: '1'
language:
- iso: eng
month: '11'
oa: 1
oa_version: Published Version
page: 1067-1094
publication: Monthly Notices of the Royal Astronomical Society
publication_identifier:
  eissn:
  - 1365-2966
  issn:
  - 0035-8711
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'JWST FRESCO: A comprehensive census of H β + [O iii] emitters at 6.8 < z <
  9.0 in the GOODS fields'
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
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  short: CC BY (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 535
year: '2024'
...
---
OA_place: repository
OA_type: green
_id: '18586'
abstract:
- lang: eng
  text: "We prove the Central Limit Theorem and superpolynomial mixing for environment\r\nviewed
    from the particle process in quasi periodic Diophantine random environment. The
    main\r\ningredients are smoothness estimates for the solution of the Poisson equation
    and local limit asymptotics for certain accelerated walks."
acknowledgement: "ents. The authors are grateful to Agnieszka Zelerowicz and the anonymous
  referee\r\nfor useful comments. The first author is grateful to Minsung Kim for
  providing some references.\r\nThe first author has been supported by the European
  Union Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie
  Grant Agreement No. 101034413. The second author has been supported by the NSF grant
  DMS 2246983."
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Klaudiusz S
  full_name: Czudek, Klaudiusz S
  id: 5c0e116e-803f-11ed-ab7e-90d572405f20
  last_name: Czudek
- first_name: Dmitry
  full_name: Dolgopyat, Dmitry
  last_name: Dolgopyat
citation:
  ama: CZUDEK KS, Dolgopyat D. The central limit theorem and rate of mixing for simple
    random walks on the circle. <i>Alea</i>. 2024;21(2):1853-1865. doi:<a href="https://doi.org/10.30757/ALEA.V21-70">10.30757/ALEA.V21-70</a>
  apa: CZUDEK, K. S., &#38; Dolgopyat, D. (2024). The central limit theorem and rate
    of mixing for simple random walks on the circle. <i>Alea</i>. Instituto Nacional
    de Matematica Pura e Aplicada. <a href="https://doi.org/10.30757/ALEA.V21-70">https://doi.org/10.30757/ALEA.V21-70</a>
  chicago: CZUDEK, Klaudiusz S, and Dmitry Dolgopyat. “The Central Limit Theorem and
    Rate of Mixing for Simple Random Walks on the Circle.” <i>Alea</i>. Instituto
    Nacional de Matematica Pura e Aplicada, 2024. <a href="https://doi.org/10.30757/ALEA.V21-70">https://doi.org/10.30757/ALEA.V21-70</a>.
  ieee: K. S. CZUDEK and D. Dolgopyat, “The central limit theorem and rate of mixing
    for simple random walks on the circle,” <i>Alea</i>, vol. 21, no. 2. Instituto
    Nacional de Matematica Pura e Aplicada, pp. 1853–1865, 2024.
  ista: CZUDEK KS, Dolgopyat D. 2024. The central limit theorem and rate of mixing
    for simple random walks on the circle. Alea. 21(2), 1853–1865.
  mla: CZUDEK, Klaudiusz S., and Dmitry Dolgopyat. “The Central Limit Theorem and
    Rate of Mixing for Simple Random Walks on the Circle.” <i>Alea</i>, vol. 21, no.
    2, Instituto Nacional de Matematica Pura e Aplicada, 2024, pp. 1853–65, doi:<a
    href="https://doi.org/10.30757/ALEA.V21-70">10.30757/ALEA.V21-70</a>.
  short: K.S. CZUDEK, D. Dolgopyat, Alea 21 (2024) 1853–1865.
date_created: 2024-11-24T23:01:49Z
date_published: 2024-11-01T00:00:00Z
date_updated: 2025-09-08T14:48:42Z
day: '01'
department:
- _id: VaKa
doi: 10.30757/ALEA.V21-70
ec_funded: 1
external_id:
  arxiv:
  - '2404.11700'
  isi:
  - '001440992000003'
fulldoi: https://doi.org/10.30757/ALEA.V21-70
intvolume: '        21'
isi: 1
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: ' https://doi.org/10.48550/arXiv.2404.11700'
month: '11'
oa: 1
oa_version: Preprint
page: 1853-1865
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
  call_identifier: H2020
  grant_number: '101034413'
  name: 'IST-BRIDGE: International postdoctoral program'
publication: Alea
publication_identifier:
  issn:
  - 1980-0436
publication_status: published
publisher: Instituto Nacional de Matematica Pura e Aplicada
quality_controlled: '1'
scopus_import: '1'
status: public
title: The central limit theorem and rate of mixing for simple random walks on the
  circle
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 21
year: '2024'
...
---
OA_place: publisher
_id: '18588'
abstract:
- lang: eng
  text: "This thesis is an experimental work about two distinct research projects
    that evolved from a single project: non-equilibrium dynamics of an acoustically
    vibrated particle and microfabrication of particles with nano-scale 3D printing.
    The first project explores non equilibrium dynamics of a particle driven by ultrasonic
    vibrations. We design an experimental system consisting of an electromechanical
    vibration scheme to drive the particle’s vibrations and an imaging scheme to track
    its trajectories. We study the trajectories to determine how the particle’s dynamics
    evolve under the driven conditions, considering out of equilibrium systems in
    the context of equilibrium statistical mechanics. Using a Langevin framework and
    the Boltzmann factor, we characterize the particle’s dynamics as complex; the
    particle motion\r\nis not purely diffusive. We extract physical parameters like
    spring constant, effective temperature, damping coefficient and resonance frequency.\r\n\r\nIn
    the second project, we explore and develop techniques in the design and microfabrication
    of particles across scales. Microfabrication involves building structures at the
    micron or submicron scale. These designed miniaturized patterns, objects, or devices
    are useful in biophysics, pharmacology, medical biology, and nanotechnology. We
    specifically apply two-photon polymerization, a form of 3D nano printing. We print
    millimetric particles, characterizing different designs to evaluate and showcase
    the resolution, aspect ratio integrity and print quality of the printing process.
    We also design and fabricate a microsensor to deflect under applicable force of
    order 0.1 pN. We present fundamental concepts needed to design the microsensor,
    showcasing 3D printing at considerably smaller scales down to the µm or below."
acknowledged_ssus:
- _id: NanoFab
- _id: M-Shop
acknowledgement: "I would like to acknowledge Scott Waitukaitis and Jérémie Palacci,
  for their supervision, and their extensive support of my learning. \r\n\r\nFor the
  beautiful characterization images used in this work, I would like to thank Dr. Daniel
  Grober, Samuel Hajek and Felix Pertl.\r\n\r\nThe Palacci group, particularly Malina
  Strugaru and Dan Grober, for their continuous guidance in decoding and following
  my streams of thought.\r\n\r\nTo the Waitukaitis group, for helping me find my footing
  in science, and making me feel at\r\nhome.\r\n\r\nTo the Nanofabrication Facility
  (NFF) at ISTA, for training me in significant aspects of my research. The MIBA Facility,
  and particularly Todor Asenov for consistently picking up the phone for my machining
  and designing needs.\r\n\r\nTo my friends, Mariana, Lenka, Aaron, Rebecca, Eavan
  who provided an ear, wine, and a lot more when I needed to vent, talk through my
  crises as well as experiment. For the walks, for the coffees, for reading through
  my work and providing edits, for dinners to take me out of blocks and binds and
  for cheering me on when it felt insurmountable. \r\n\r\nFinally, I am grateful to
  Griff and Fletcher, whose music helped me through several blocks, especially with
  my writing.\r\n\r\nMy science would not have been possible without the guidance,
  support and contributions of\r\nall these people, and more."
alternative_title:
- ISTA Master's Thesis
article_processing_charge: No
author:
- first_name: Cecelia N
  full_name: Mweka, Cecelia N
  id: 2a69ab4b-896a-11ed-bdf8-cb8641cf2b21
  last_name: Mweka
citation:
  ama: Mweka CN. Non equilibrium dynamics of driven individual particles and 3D printing
    across scales. 2024. doi:<a href="https://doi.org/10.15479/at:ista:18588">10.15479/at:ista:18588</a>
  apa: Mweka, C. N. (2024). <i>Non equilibrium dynamics of driven individual particles
    and 3D printing across scales</i>. Institute of Science and Technology Austria.
    <a href="https://doi.org/10.15479/at:ista:18588">https://doi.org/10.15479/at:ista:18588</a>
  chicago: Mweka, Cecelia N. “Non Equilibrium Dynamics of Driven Individual Particles
    and 3D Printing across Scales.” Institute of Science and Technology Austria, 2024.
    <a href="https://doi.org/10.15479/at:ista:18588">https://doi.org/10.15479/at:ista:18588</a>.
  ieee: C. N. Mweka, “Non equilibrium dynamics of driven individual particles and
    3D printing across scales,” Institute of Science and Technology Austria, 2024.
  ista: Mweka CN. 2024. Non equilibrium dynamics of driven individual particles and
    3D printing across scales. Institute of Science and Technology Austria.
  mla: Mweka, Cecelia N. <i>Non Equilibrium Dynamics of Driven Individual Particles
    and 3D Printing across Scales</i>. Institute of Science and Technology Austria,
    2024, doi:<a href="https://doi.org/10.15479/at:ista:18588">10.15479/at:ista:18588</a>.
  short: C.N. Mweka, Non Equilibrium Dynamics of Driven Individual Particles and 3D
    Printing across Scales, Institute of Science and Technology Austria, 2024.
corr_author: '1'
date_created: 2024-11-27T09:12:02Z
date_published: 2024-11-29T00:00:00Z
date_updated: 2026-04-07T12:42:13Z
day: '29'
ddc:
- '530'
degree_awarded: MS
department:
- _id: GradSch
doi: 10.15479/at:ista:18588
file:
- access_level: open_access
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  date_updated: 2024-11-28T12:50:32Z
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  date_created: 2024-11-28T12:51:43Z
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file_date_updated: 2024-12-13T11:30:53Z
fulldoi: https://doi.org/10.15479/at:ista:18588
has_accepted_license: '1'
language:
- iso: eng
month: '11'
oa: 1
oa_version: Published Version
page: '61'
publication_identifier:
  issn:
  - 2791-4585
publication_status: published
publisher: Institute of Science and Technology Austria
status: public
supervisor:
- first_name: Scott R
  full_name: Waitukaitis, Scott R
  id: 3A1FFC16-F248-11E8-B48F-1D18A9856A87
  last_name: Waitukaitis
  orcid: 0000-0002-2299-3176
- first_name: Jérémie A
  full_name: Palacci, Jérémie A
  id: 8fb92548-2b22-11eb-b7c1-a3f0d08d7c7d
  last_name: Palacci
  orcid: 0000-0002-7253-9465
title: Non equilibrium dynamics of driven individual particles and 3D printing across
  scales
type: dissertation
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
year: '2024'
...
---
OA_place: publisher
OA_type: hybrid
_id: '18596'
abstract:
- lang: eng
  text: Hormone perception and signaling pathways have a fundamental regulatory function
    in the physiological processes of plants. Cytokinins, a class of plant hormones,
    regulate cell division and meristem maintenance. The cytokinin signaling pathway
    is well established in the model plant Arabidopsis thaliana. Several negative
    feedback mechanisms, tightly controlling cytokinin signaling output, have been
    described previously. In this study, we identified a new feedback mechanism executed
    through alternative splicing of the cytokinin receptor AHK4/CRE1. A novel splicing
    variant named CRE1int7 results from seventh intron retention, introducing a premature
    termination codon in the transcript. We showed that CRE1int7 is translated in
    planta into a truncated receptor lacking the C-terminal receiver domain essential
    for signal transduction. CRE1int7 can bind cytokinin but cannot activate the downstream
    cascade. We present a novel negative feedback mechanism of the cytokinin signaling
    pathway, facilitated by a decoy receptor that can inactivate canonical cytokinin
    receptors via dimerization and compete with them for ligand binding. Ensuring
    proper plant growth and development requires precise control of the cytokinin
    signaling pathway at several levels. CRE1int7 represents a so-far unknown mechanism
    for fine-tuning the cytokinin signaling pathway in Arabidopsis.
acknowledged_ssus:
- _id: Bio
- _id: LifeSc
acknowledgement: We dedicate this paper to the deceased Petr Galuszka for his inspiration
  and support of our project. We thank Prof. Peter Hedden for constructive criticism
  of the manuscript and English editing. No conflict of interest is declared.
article_processing_charge: Yes (in subscription journal)
article_type: original
author:
- first_name: Michaela
  full_name: Králová, Michaela
  last_name: Králová
- first_name: Ivona
  full_name: Kubalová, Ivona
  last_name: Kubalová
- first_name: Jakub
  full_name: Hajný, Jakub
  last_name: Hajný
- first_name: Karolina
  full_name: Kubiasova, Karolina
  id: 946011F4-3E71-11EA-860B-C7A73DDC885E
  last_name: Kubiasova
  orcid: 0000-0001-5630-9419
- first_name: Karolína
  full_name: Vagaská, Karolína
  last_name: Vagaská
- first_name: Zengxiang
  full_name: Ge, Zengxiang
  id: f43371a3-09ff-11eb-8013-bd0c6a2f6de8
  last_name: Ge
  orcid: 0000-0001-9381-3577
- first_name: Michelle C
  full_name: Gallei, Michelle C
  id: 35A03822-F248-11E8-B48F-1D18A9856A87
  last_name: Gallei
  orcid: 0000-0003-1286-7368
- first_name: Hana
  full_name: Semerádová, Hana
  id: 42FE702E-F248-11E8-B48F-1D18A9856A87
  last_name: Semerádová
- first_name: Anna
  full_name: Kuchařová, Anna
  last_name: Kuchařová
- first_name: Martin
  full_name: Hönig, Martin
  last_name: Hönig
- first_name: Aline
  full_name: Monzer, Aline
  id: 2DB5D88C-D7B3-11E9-B8FD-7907E6697425
  last_name: Monzer
- first_name: Martin
  full_name: Kovačik, Martin
  last_name: Kovačik
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
- first_name: Ondřej
  full_name: Novák, Ondřej
  last_name: Novák
- first_name: Eva
  full_name: Benková, Eva
  id: 38F4F166-F248-11E8-B48F-1D18A9856A87
  last_name: Benková
  orcid: 0000-0002-8510-9739
- first_name: Yoshihisa
  full_name: Ikeda, Yoshihisa
  last_name: Ikeda
- first_name: David
  full_name: Zalabák, David
  last_name: Zalabák
citation:
  ama: Králová M, Kubalová I, Hajný J, et al. A decoy receptor derived from alternative
    splicing fine-tunes cytokinin signaling in Arabidopsis. <i>Molecular Plant</i>.
    2024;17(12):1850-1865. doi:<a href="https://doi.org/10.1016/j.molp.2024.11.001">10.1016/j.molp.2024.11.001</a>
  apa: Králová, M., Kubalová, I., Hajný, J., Kubiasova, K., Vagaská, K., Ge, Z., …
    Zalabák, D. (2024). A decoy receptor derived from alternative splicing fine-tunes
    cytokinin signaling in Arabidopsis. <i>Molecular Plant</i>. Elsevier. <a href="https://doi.org/10.1016/j.molp.2024.11.001">https://doi.org/10.1016/j.molp.2024.11.001</a>
  chicago: Králová, Michaela, Ivona Kubalová, Jakub Hajný, Karolina Kubiasova, Karolína
    Vagaská, Zengxiang Ge, Michelle C Gallei, et al. “A Decoy Receptor Derived from
    Alternative Splicing Fine-Tunes Cytokinin Signaling in Arabidopsis.” <i>Molecular
    Plant</i>. Elsevier, 2024. <a href="https://doi.org/10.1016/j.molp.2024.11.001">https://doi.org/10.1016/j.molp.2024.11.001</a>.
  ieee: M. Králová <i>et al.</i>, “A decoy receptor derived from alternative splicing
    fine-tunes cytokinin signaling in Arabidopsis,” <i>Molecular Plant</i>, vol. 17,
    no. 12. Elsevier, pp. 1850–1865, 2024.
  ista: Králová M, Kubalová I, Hajný J, Kubiasova K, Vagaská K, Ge Z, Gallei MC, Semerádová
    H, Kuchařová A, Hönig M, Monzer A, Kovačik M, Friml J, Novák O, Benková E, Ikeda
    Y, Zalabák D. 2024. A decoy receptor derived from alternative splicing fine-tunes
    cytokinin signaling in Arabidopsis. Molecular Plant. 17(12), 1850–1865.
  mla: Králová, Michaela, et al. “A Decoy Receptor Derived from Alternative Splicing
    Fine-Tunes Cytokinin Signaling in Arabidopsis.” <i>Molecular Plant</i>, vol. 17,
    no. 12, Elsevier, 2024, pp. 1850–65, doi:<a href="https://doi.org/10.1016/j.molp.2024.11.001">10.1016/j.molp.2024.11.001</a>.
  short: M. Králová, I. Kubalová, J. Hajný, K. Kubiasova, K. Vagaská, Z. Ge, M.C.
    Gallei, H. Semerádová, A. Kuchařová, M. Hönig, A. Monzer, M. Kovačik, J. Friml,
    O. Novák, E. Benková, Y. Ikeda, D. Zalabák, Molecular Plant 17 (2024) 1850–1865.
date_created: 2024-11-28T11:13:35Z
date_published: 2024-12-02T00:00:00Z
date_updated: 2025-09-08T14:46:45Z
day: '02'
ddc:
- '580'
department:
- _id: JiFr
- _id: EvBe
doi: 10.1016/j.molp.2024.11.001
external_id:
  isi:
  - '001373778300001'
  pmid:
  - '39501563'
file:
- access_level: open_access
  checksum: a11feea4b1677df76b632eca04bfc1dd
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  creator: dernst
  date_created: 2024-12-03T11:08:09Z
  date_updated: 2024-12-03T11:08:09Z
  file_id: '18612'
  file_name: 2024_MolecularPlant_Kralova.pdf
  file_size: 3308945
  relation: main_file
  success: 1
file_date_updated: 2024-12-03T11:08:09Z
fulldoi: https://doi.org/10.1016/j.molp.2024.11.001
has_accepted_license: '1'
intvolume: '        17'
isi: 1
issue: '12'
language:
- iso: eng
month: '12'
oa: 1
oa_version: Published Version
page: 1850-1865
pmid: 1
publication: Molecular Plant
publication_identifier:
  issn:
  - 1674-2052
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: A decoy receptor derived from alternative splicing fine-tunes cytokinin signaling
  in Arabidopsis
tmp:
  image: /images/cc_by_nc_nd.png
  legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
  name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
    (CC BY-NC-ND 4.0)
  short: CC BY-NC-ND (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 17
year: '2024'
...
---
OA_place: repository
OA_type: green
_id: '18600'
abstract:
- lang: eng
  text: 'The analysis of formal models that include quantitative aspects such as timing
    or probabilistic choices is performed by quantitative verification tools. Broad
    and mature tool support is available for computing basic properties such as expected
    rewards on basic models such as Markov chains. Previous editions of QComp, the
    comparison of tools for the analysis of quantitative formal models, focused on
    this setting. Many application scenarios, however, require more advanced property
    types such as LTL and parameter synthesis queries as well as advanced models like
    stochastic games and partially observable MDPs. For these, tool support is in
    its infancy today. This paper presents the outcomes of QComp 2023: a survey of
    the state of the art in quantitative verification tool support for advanced property
    types and models. With tools ranging from first research prototypes to well-supported
    integrations into established toolsets, this report highlights today’s active
    areas and tomorrow’s challenges in tool-focused research for quantitative verification.'
acknowledgement: The authors are ordered alphabetically. This work was supported by
  DFG RTG 2236/2 (UnRAVeL) and DFG project TRR 248 (CPEC, ID 389792660), by the EU
  under MSCA grant agreements 101008233 (MISSION), 101034413 (IST-BRIDGE), and 101067199
  (ProSVED), by ERC Starting Grant 101077178 (DEUCE), ERC Consolidator Grant 864075
  (CAESAR), and ERC Advanced Grant 834115 (FUN2MODEL), by GAČR grant GA23-06963S (VESCAA),
  by National Science Foundation grant 1856733, by NextGenerationEU project D53D23008400006
  (SMARTITUDE), and by NWO VENI grant 639.021.754.
alternative_title:
- LNCS
article_processing_charge: No
arxiv: 1
author:
- first_name: Roman
  full_name: Andriushchenko, Roman
  last_name: Andriushchenko
- first_name: Alexander
  full_name: Bork, Alexander
  last_name: Bork
- first_name: Carlos E.
  full_name: Budde, Carlos E.
  last_name: Budde
- first_name: Milan
  full_name: Češka, Milan
  last_name: Češka
- first_name: Kush
  full_name: Grover, Kush
  last_name: Grover
- first_name: Ernst Moritz
  full_name: Hahn, Ernst Moritz
  last_name: Hahn
- first_name: Arnd
  full_name: Hartmanns, Arnd
  last_name: Hartmanns
- first_name: Bryant
  full_name: Israelsen, Bryant
  last_name: Israelsen
- first_name: Nils
  full_name: Jansen, Nils
  last_name: Jansen
- first_name: Joshua
  full_name: Jeppson, Joshua
  last_name: Jeppson
- first_name: Sebastian
  full_name: Junges, Sebastian
  last_name: Junges
- first_name: Maximilian A.
  full_name: Köhl, Maximilian A.
  last_name: Köhl
- first_name: Bettina
  full_name: Könighofer, Bettina
  last_name: Könighofer
- first_name: Jan
  full_name: Kretinsky, Jan
  id: 44CEF464-F248-11E8-B48F-1D18A9856A87
  last_name: Kretinsky
  orcid: 0000-0002-8122-2881
- first_name: Tobias
  full_name: Meggendorfer, Tobias
  id: b21b0c15-30a2-11eb-80dc-f13ca25802e1
  last_name: Meggendorfer
  orcid: 0000-0002-1712-2165
- first_name: David
  full_name: Parker, David
  last_name: Parker
- first_name: Stefan
  full_name: Pranger, Stefan
  last_name: Pranger
- first_name: Tim
  full_name: Quatmann, Tim
  last_name: Quatmann
- first_name: Enno
  full_name: Ruijters, Enno
  last_name: Ruijters
- first_name: Landon
  full_name: Taylor, Landon
  last_name: Taylor
- first_name: Matthias
  full_name: Volk, Matthias
  last_name: Volk
- first_name: Maximilian
  full_name: Weininger, Maximilian
  id: 02ab0197-cc70-11ed-ab61-918e71f56881
  last_name: Weininger
- first_name: Zhen
  full_name: Zhang, Zhen
  last_name: Zhang
citation:
  ama: 'Andriushchenko R, Bork A, Budde CE, et al. Tools at the Frontiers of Quantitative
    Verification: QComp 2023 Competition Report. In: <i>TOOLympics Challenge 2023</i>.
    Vol 14550. Springer Nature; 2024:90-146. doi:<a href="https://doi.org/10.1007/978-3-031-67695-6_4">10.1007/978-3-031-67695-6_4</a>'
  apa: 'Andriushchenko, R., Bork, A., Budde, C. E., Češka, M., Grover, K., Hahn, E.
    M., … Zhang, Z. (2024). Tools at the Frontiers of Quantitative Verification: QComp
    2023 Competition Report. In <i>TOOLympics Challenge 2023</i> (Vol. 14550, pp.
    90–146). Springer Nature. <a href="https://doi.org/10.1007/978-3-031-67695-6_4">https://doi.org/10.1007/978-3-031-67695-6_4</a>'
  chicago: 'Andriushchenko, Roman, Alexander Bork, Carlos E. Budde, Milan Češka, Kush
    Grover, Ernst Moritz Hahn, Arnd Hartmanns, et al. “Tools at the Frontiers of Quantitative
    Verification: QComp 2023 Competition Report.” In <i>TOOLympics Challenge 2023</i>,
    14550:90–146. Springer Nature, 2024. <a href="https://doi.org/10.1007/978-3-031-67695-6_4">https://doi.org/10.1007/978-3-031-67695-6_4</a>.'
  ieee: 'R. Andriushchenko <i>et al.</i>, “Tools at the Frontiers of Quantitative
    Verification: QComp 2023 Competition Report,” in <i>TOOLympics Challenge 2023</i>,
    2024, vol. 14550, pp. 90–146.'
  ista: 'Andriushchenko R, Bork A, Budde CE, Češka M, Grover K, Hahn EM, Hartmanns
    A, Israelsen B, Jansen N, Jeppson J, Junges S, Köhl MA, Könighofer B, Kretinsky
    J, Meggendorfer T, Parker D, Pranger S, Quatmann T, Ruijters E, Taylor L, Volk
    M, Weininger M, Zhang Z. 2024. Tools at the Frontiers of Quantitative Verification:
    QComp 2023 Competition Report. TOOLympics Challenge 2023. , LNCS, vol. 14550,
    90–146.'
  mla: 'Andriushchenko, Roman, et al. “Tools at the Frontiers of Quantitative Verification:
    QComp 2023 Competition Report.” <i>TOOLympics Challenge 2023</i>, vol. 14550,
    Springer Nature, 2024, pp. 90–146, doi:<a href="https://doi.org/10.1007/978-3-031-67695-6_4">10.1007/978-3-031-67695-6_4</a>.'
  short: R. Andriushchenko, A. Bork, C.E. Budde, M. Češka, K. Grover, E.M. Hahn, A.
    Hartmanns, B. Israelsen, N. Jansen, J. Jeppson, S. Junges, M.A. Köhl, B. Könighofer,
    J. Kretinsky, T. Meggendorfer, D. Parker, S. Pranger, T. Quatmann, E. Ruijters,
    L. Taylor, M. Volk, M. Weininger, Z. Zhang, in:, TOOLympics Challenge 2023, Springer
    Nature, 2024, pp. 90–146.
date_created: 2024-12-01T23:01:53Z
date_published: 2024-11-01T00:00:00Z
date_updated: 2025-09-08T14:45:11Z
day: '01'
department:
- _id: KrCh
doi: 10.1007/978-3-031-67695-6_4
external_id:
  arxiv:
  - '2405.13583'
  isi:
  - '001434957500004'
fulldoi: https://doi.org/10.1007/978-3-031-67695-6_4
intvolume: '     14550'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: ' https://doi.org/10.48550/arXiv.2405.13583'
month: '11'
oa: 1
oa_version: Preprint
page: 90-146
publication: TOOLympics Challenge 2023
publication_identifier:
  eissn:
  - 1611-3349
  isbn:
  - '9783031676949'
  issn:
  - 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Tools at the Frontiers of Quantitative Verification: QComp 2023 Competition
  Report'
type: conference
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 14550
year: '2024'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '18602'
abstract:
- lang: eng
  text: Semiconductor quantum dots (QDs) in planar germanium (Ge) heterostructures
    have emerged as front-runners for future hole-based quantum processors. Here,
    we present strong coupling between a hole charge qubit, defined in a double quantum
    dot (DQD) in planar Ge, and microwave photons in a high-impedance (Zr = 1.3 kΩ)
    resonator based on an array of superconducting quantum interference devices (SQUIDs).
    Our investigation reveals vacuum-Rabi splittings with coupling strengths up to
    g0/2π = 260 MHz, and a cooperativity of C ~ 100, dependent on DQD tuning. Furthermore,
    utilizing the frequency tunability of our resonator, we explore the quenched energy
    splitting associated with strong Coulomb correlation effects in Ge QDs. The observed
    enhanced coherence of the strongly correlated excited state signals the presence
    of distinct symmetries within related spin functions, serving as a precursor to
    the strong coupling between photons and spin-charge hybrid qubits in planar Ge.
    This work paves the way towards coherent quantum connections between remote hole
    qubits in planar Ge, required to scale up hole-based quantum processors.
acknowledgement: The authors thank Simone Frasca, Vincent Jouanny, Guillaume Beaulieu,
  Camille Roy, Dominic Dahinden, Davide Lombardo, Daniel Chrastina, and Siddhart Gautam
  for contributing to some cleanroom fabrication steps, the measurement setup, device
  simulations, data analysis, and for the useful discussions. P.S. acknowledges support
  from the Swiss National Science Foundation (SNSF) through the grants Ref. No. 200021
  200418 and Ref. No. 206021_205335, and from the Swiss State Secretariat for Education,
  Research and Innovation (SERI) under contract number 01042765 SEFRI MB22.00081.
  W.J. acknowledges support from the EPFL QSE Postdoctoral Fellowship Grant. S.B.,
  D.L., and P.S. acknowledge support from the NCCR Spin Qubit in Silicon (NCCR-SPIN)
  Grant No. 51NF40-180604. M.J., G.K., G.I., and S.C. acknowledge support from the
  Horizon Europe Project IGNITE ID 101070193. G.K. acknowledges support from the FWF
  via the P32235 and I05060 projects.
article_number: '10177'
article_processing_charge: Yes
article_type: original
author:
- first_name: Franco
  full_name: De Palma, Franco
  last_name: De Palma
- first_name: Fabian
  full_name: Oppliger, Fabian
  last_name: Oppliger
- first_name: Wonjin
  full_name: Jang, Wonjin
  last_name: Jang
- first_name: Stefano
  full_name: Bosco, Stefano
  last_name: Bosco
- first_name: Marian
  full_name: Janik, Marian
  id: 396A1950-F248-11E8-B48F-1D18A9856A87
  last_name: Janik
  orcid: 0009-0003-9037-8831
- first_name: Stefano
  full_name: Calcaterra, Stefano
  last_name: Calcaterra
- first_name: Georgios
  full_name: Katsaros, Georgios
  id: 38DB5788-F248-11E8-B48F-1D18A9856A87
  last_name: Katsaros
  orcid: 0000-0001-8342-202X
- first_name: Giovanni
  full_name: Isella, Giovanni
  last_name: Isella
- first_name: Daniel
  full_name: Loss, Daniel
  last_name: Loss
- first_name: Pasquale
  full_name: Scarlino, Pasquale
  last_name: Scarlino
citation:
  ama: De Palma F, Oppliger F, Jang W, et al. Strong hole-photon coupling in planar
    Ge for probing charge degree and strongly correlated states. <i>Nature Communications</i>.
    2024;15. doi:<a href="https://doi.org/10.1038/s41467-024-54520-7">10.1038/s41467-024-54520-7</a>
  apa: De Palma, F., Oppliger, F., Jang, W., Bosco, S., Janik, M., Calcaterra, S.,
    … Scarlino, P. (2024). Strong hole-photon coupling in planar Ge for probing charge
    degree and strongly correlated states. <i>Nature Communications</i>. Springer
    Nature. <a href="https://doi.org/10.1038/s41467-024-54520-7">https://doi.org/10.1038/s41467-024-54520-7</a>
  chicago: De Palma, Franco, Fabian Oppliger, Wonjin Jang, Stefano Bosco, Marian Janik,
    Stefano Calcaterra, Georgios Katsaros, Giovanni Isella, Daniel Loss, and Pasquale
    Scarlino. “Strong Hole-Photon Coupling in Planar Ge for Probing Charge Degree
    and Strongly Correlated States.” <i>Nature Communications</i>. Springer Nature,
    2024. <a href="https://doi.org/10.1038/s41467-024-54520-7">https://doi.org/10.1038/s41467-024-54520-7</a>.
  ieee: F. De Palma <i>et al.</i>, “Strong hole-photon coupling in planar Ge for probing
    charge degree and strongly correlated states,” <i>Nature Communications</i>, vol.
    15. Springer Nature, 2024.
  ista: De Palma F, Oppliger F, Jang W, Bosco S, Janik M, Calcaterra S, Katsaros G,
    Isella G, Loss D, Scarlino P. 2024. Strong hole-photon coupling in planar Ge for
    probing charge degree and strongly correlated states. Nature Communications. 15,
    10177.
  mla: De Palma, Franco, et al. “Strong Hole-Photon Coupling in Planar Ge for Probing
    Charge Degree and Strongly Correlated States.” <i>Nature Communications</i>, vol.
    15, 10177, Springer Nature, 2024, doi:<a href="https://doi.org/10.1038/s41467-024-54520-7">10.1038/s41467-024-54520-7</a>.
  short: F. De Palma, F. Oppliger, W. Jang, S. Bosco, M. Janik, S. Calcaterra, G.
    Katsaros, G. Isella, D. Loss, P. Scarlino, Nature Communications 15 (2024).
date_created: 2024-12-01T23:01:53Z
date_published: 2024-12-01T00:00:00Z
date_updated: 2025-09-08T14:46:06Z
day: '01'
ddc:
- '530'
department:
- _id: GeKa
doi: 10.1038/s41467-024-54520-7
external_id:
  isi:
  - '001362684200001'
  pmid:
  - '39580488'
file:
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  checksum: ef9f99a84089c388904cc8aa8d89c55a
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  date_created: 2024-12-03T11:00:15Z
  date_updated: 2024-12-03T11:00:15Z
  file_id: '18611'
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  relation: main_file
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file_date_updated: 2024-12-03T11:00:15Z
fulldoi: https://doi.org/10.1038/s41467-024-54520-7
has_accepted_license: '1'
intvolume: '        15'
isi: 1
language:
- iso: eng
month: '12'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 237B3DA4-32DE-11EA-91FC-C7463DDC885E
  call_identifier: FWF
  grant_number: P32235
  name: Towards scalable hut wire quantum devices
- _id: c0977eea-5a5b-11eb-8a69-a862db0cf4d1
  grant_number: I05060
  name: High impedance circuit quantum electrodynamics with hole spins
publication: Nature Communications
publication_identifier:
  eissn:
  - 2041-1723
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Strong hole-photon coupling in planar Ge for probing charge degree and strongly
  correlated states
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 15
year: '2024'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '18604'
abstract:
- lang: eng
  text: 'A face in a curve arrangement is called popular if it is bounded by the same
    curve multiple times. Motivated by the automatic generation of curved nonogram
    puzzles, we investigate possibilities to eliminate the popular faces in an arrangement
    by inserting a single additional curve. This turns out to be NP-hard; however,
    it becomes tractable when the number of popular faces is small: We present a randomized
    FPT-time algorithm where the parameter is the number of popular faces.'
acknowledgement: "This work was initiated at the 16th European Research Week on Geometric
  Graphs in Strobl in 2019. A.W. has been supported by the Austrian Science Fund (FWF):
  W1230. S.T. has been funded by the Vienna Science and Technology Fund (WWTF) [10.47379/ICT19035]
  and by the NWO Gravitation project NETWORKS under grant no. 024.002.003. Part of
  the work was done while A.W. was emplyed at Graz University of Technology. Preliminary
  versions of this work have been presented at the 38th European Workshop on Computational
  Geometry (EuroCG\r\n2022) in Perugia [10] and at the 31st International Symposium
  on Graph Drawing and Network Visualization (GD 2023) in Isola delle Femmine [11]."
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Phoebe
  full_name: De Nooijer, Phoebe
  last_name: De Nooijer
- first_name: Soeren
  full_name: Terziadis, Soeren
  last_name: Terziadis
- first_name: Alexandra
  full_name: Weinberger, Alexandra
  last_name: Weinberger
- first_name: Zuzana
  full_name: Masárová, Zuzana
  id: 45CFE238-F248-11E8-B48F-1D18A9856A87
  last_name: Masárová
  orcid: 0000-0002-6660-1322
- first_name: Tamara
  full_name: Mchedlidze, Tamara
  last_name: Mchedlidze
- first_name: Maarten
  full_name: Löffler, Maarten
  last_name: Löffler
- first_name: Günter
  full_name: Rote, Günter
  last_name: Rote
citation:
  ama: De Nooijer P, Terziadis S, Weinberger A, et al. Removing popular faces in curve
    arrangements. <i>Journal of Graph Algorithms and Applications</i>. 2024;28(2):47-82.
    doi:<a href="https://doi.org/10.7155/jgaa.v28i2.2988">10.7155/jgaa.v28i2.2988</a>
  apa: De Nooijer, P., Terziadis, S., Weinberger, A., Masárová, Z., Mchedlidze, T.,
    Löffler, M., &#38; Rote, G. (2024). Removing popular faces in curve arrangements.
    <i>Journal of Graph Algorithms and Applications</i>. Brown University. <a href="https://doi.org/10.7155/jgaa.v28i2.2988">https://doi.org/10.7155/jgaa.v28i2.2988</a>
  chicago: De Nooijer, Phoebe, Soeren Terziadis, Alexandra Weinberger, Zuzana Masárová,
    Tamara Mchedlidze, Maarten Löffler, and Günter Rote. “Removing Popular Faces in
    Curve Arrangements.” <i>Journal of Graph Algorithms and Applications</i>. Brown
    University, 2024. <a href="https://doi.org/10.7155/jgaa.v28i2.2988">https://doi.org/10.7155/jgaa.v28i2.2988</a>.
  ieee: P. De Nooijer <i>et al.</i>, “Removing popular faces in curve arrangements,”
    <i>Journal of Graph Algorithms and Applications</i>, vol. 28, no. 2. Brown University,
    pp. 47–82, 2024.
  ista: De Nooijer P, Terziadis S, Weinberger A, Masárová Z, Mchedlidze T, Löffler
    M, Rote G. 2024. Removing popular faces in curve arrangements. Journal of Graph
    Algorithms and Applications. 28(2), 47–82.
  mla: De Nooijer, Phoebe, et al. “Removing Popular Faces in Curve Arrangements.”
    <i>Journal of Graph Algorithms and Applications</i>, vol. 28, no. 2, Brown University,
    2024, pp. 47–82, doi:<a href="https://doi.org/10.7155/jgaa.v28i2.2988">10.7155/jgaa.v28i2.2988</a>.
  short: P. De Nooijer, S. Terziadis, A. Weinberger, Z. Masárová, T. Mchedlidze, M.
    Löffler, G. Rote, Journal of Graph Algorithms and Applications 28 (2024) 47–82.
corr_author: '1'
date_created: 2024-12-01T23:01:54Z
date_published: 2024-11-03T00:00:00Z
date_updated: 2024-12-03T09:49:18Z
day: '03'
ddc:
- '510'
department:
- _id: UlWa
- _id: HeEd
doi: 10.7155/jgaa.v28i2.2988
external_id:
  arxiv:
  - '2202.12175'
file:
- access_level: open_access
  checksum: be611da6f9d790dc980d6fb7283fe889
  content_type: application/pdf
  creator: dernst
  date_created: 2024-12-03T09:45:00Z
  date_updated: 2024-12-03T09:45:00Z
  file_id: '18609'
  file_name: 2024_JourGraphAlgorithms_deNooijer.pdf
  file_size: 1582493
  relation: main_file
  success: 1
file_date_updated: 2024-12-03T09:45:00Z
fulldoi: https://doi.org/10.7155/jgaa.v28i2.2988
has_accepted_license: '1'
intvolume: '        28'
issue: '2'
language:
- iso: eng
month: '11'
oa: 1
oa_version: Published Version
page: 47-82
publication: Journal of Graph Algorithms and Applications
publication_identifier:
  issn:
  - 1526-1719
publication_status: published
publisher: Brown University
quality_controlled: '1'
scopus_import: '1'
status: public
title: Removing popular faces in curve arrangements
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: 28
year: '2024'
...
---
OA_place: publisher
OA_type: hybrid
_id: '18617'
abstract:
- lang: eng
  text: "Any complex-valued polynomial on (Rn)k decomposes into an algebraic combination
    of O(n)-invariant polynomials and harmonic polynomials. This decomposition, separation
    of variables, is granted to be unique if n≥2k−1. We prove that the condition n≥2k−1
    is not only sufficient, but also necessary for uniqueness of the separation. Moreover,
    we describe the structure of non-uniqueness of the separation in the boundary
    cases when n=2k−2 and n=2k−3.\r\nFormally, we study the kernel of a multiplication
    map ϕ carrying out separation of variables. We devise a general algorithmic procedure
    for describing Ker ϕ in the restricted non-stable range k≤n<2k−1. In the full
    non-stable range n<2k−1, we give formulas for highest weights of generators of
    the kernel as well as formulas for its Hilbert series. Using the developed methods,
    we obtain a list of highest weight vectors generating Ker ϕ."
acknowledgement: The author is sincerely grateful for guidance, advice and valuable
  feedback from Roman Lávička.
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Daniel
  full_name: Beďatš, Daniel
  id: 78ea3cc9-31e7-11ee-aa02-a6169bbfe1f1
  last_name: Beďatš
  orcid: 0009-0004-1828-0044
citation:
  ama: Beďatš D. Separation of variables for scalar-valued polynomials in the non-stable
    range. <i>Journal of Algebra</i>. 2024;651:281-304. doi:<a href="https://doi.org/10.1016/j.jalgebra.2024.04.013">10.1016/j.jalgebra.2024.04.013</a>
  apa: Beďatš, D. (2024). Separation of variables for scalar-valued polynomials in
    the non-stable range. <i>Journal of Algebra</i>. Elsevier. <a href="https://doi.org/10.1016/j.jalgebra.2024.04.013">https://doi.org/10.1016/j.jalgebra.2024.04.013</a>
  chicago: Beďatš, Daniel. “Separation of Variables for Scalar-Valued Polynomials
    in the Non-Stable Range.” <i>Journal of Algebra</i>. Elsevier, 2024. <a href="https://doi.org/10.1016/j.jalgebra.2024.04.013">https://doi.org/10.1016/j.jalgebra.2024.04.013</a>.
  ieee: D. Beďatš, “Separation of variables for scalar-valued polynomials in the non-stable
    range,” <i>Journal of Algebra</i>, vol. 651. Elsevier, pp. 281–304, 2024.
  ista: Beďatš D. 2024. Separation of variables for scalar-valued polynomials in the
    non-stable range. Journal of Algebra. 651, 281–304.
  mla: Beďatš, Daniel. “Separation of Variables for Scalar-Valued Polynomials in the
    Non-Stable Range.” <i>Journal of Algebra</i>, vol. 651, Elsevier, 2024, pp. 281–304,
    doi:<a href="https://doi.org/10.1016/j.jalgebra.2024.04.013">10.1016/j.jalgebra.2024.04.013</a>.
  short: D. Beďatš, Journal of Algebra 651 (2024) 281–304.
corr_author: '1'
date_created: 2024-12-04T07:58:45Z
date_published: 2024-08-01T00:00:00Z
date_updated: 2025-09-08T14:57:00Z
day: '01'
ddc:
- '510'
department:
- _id: UlWa
doi: 10.1016/j.jalgebra.2024.04.013
external_id:
  arxiv:
  - '2309.11154'
  isi:
  - '001232775600001'
file:
- access_level: open_access
  checksum: 7b01c89128ba16d5334dfab389a03878
  content_type: application/pdf
  creator: dernst
  date_created: 2024-12-09T13:56:26Z
  date_updated: 2024-12-09T13:56:26Z
  file_id: '18638'
  file_name: 2024_JourAlgebra_Bedats.pdf
  file_size: 486969
  relation: main_file
  success: 1
file_date_updated: 2024-12-09T13:56:26Z
fulldoi: https://doi.org/10.1016/j.jalgebra.2024.04.013
has_accepted_license: '1'
intvolume: '       651'
isi: 1
language:
- iso: eng
month: '08'
oa: 1
oa_version: Published Version
page: 281-304
publication: Journal of Algebra
publication_identifier:
  issn:
  - 0021-8693
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Separation of variables for scalar-valued polynomials in the non-stable range
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 651
year: '2024'
...
---
OA_place: repository
OA_type: green
_id: '18627'
abstract:
- lang: eng
  text: In contrast with extended Bloch waves, a single particle can become spatially
    localized due to the so-called skin effect originating from non-Hermitian pumping.
    Here we show that in kinetically constrained many-body systems, the skin effect
    can instead manifest as dynamical amplification within the Fock space, beyond
    the intuitively expected and previously studied particle localization and clustering.
    We exemplify this non-Hermitian Fock skin effect in an asymmetric version of the
    PXP model and show that it gives rise to ergodicity-breaking eigenstates—the non-Hermitian
    analogs of quantum many-body scars. A distinguishing feature of these non-Hermitian
    scars is their enhanced robustness against external disorders. We propose an experimental
    realization of the non-Hermitian scar enhancement in a tilted Bose-Hubbard optical
    lattice with laser-induced loss. Additionally, we implement digital simulations
    of such scar enhancement on the IBM quantum processor. Our results show that the
    Fock skin effect provides a powerful tool for creating robust nonergodic states
    in generic open quantum systems.
acknowledgement: F. Q. and C. H. L. acknowledge support from the QEP2.0 Grant from
  the Singapore National Research Foundation (Grant No. NRF2021-QEP2-02-P09) and the
  Singapore MOE Tier-II Grant (Grant No. MOE-T2EP50222-0003). J.-Y. D. and Z. P. acknowledge
  support by the Leverhulme Trust Research Leadership Award RL-2019-015. This project
  has received funding from the European Union’s Horizon 2020 research and innovation
  programme under the Marie Skłodowska-Curie Grant Agreement No. 101034413. This research
  was supported in part by Grant No. NSF PHY-2309135 to the Kavli Institute for Theoretical
  Physics (KITP). We acknowledge the use of IBM Quantum services for this work. The
  views expressed are those of the authors and do not reflect the official policy
  or position of IBM or the IBM Quantum team.
article_number: '216601'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Ruizhe
  full_name: Shen, Ruizhe
  last_name: Shen
- first_name: Fang
  full_name: Qin, Fang
  last_name: Qin
- first_name: Jean-Yves Marc
  full_name: Desaules, Jean-Yves Marc
  id: 6c292945-a610-11ed-9eec-c3be1ad62a80
  last_name: Desaules
  orcid: 0000-0002-3749-6375
- first_name: Zlatko
  full_name: Papić, Zlatko
  last_name: Papić
- first_name: Ching Hua
  full_name: Lee, Ching Hua
  last_name: Lee
citation:
  ama: Shen R, Qin F, Desaules J-YM, Papić Z, Lee CH. Enhanced many-body quantum scars
    from the non-hermitian fock skin effect. <i>Physical Review Letters</i>. 2024;133(21).
    doi:<a href="https://doi.org/10.1103/PhysRevLett.133.216601">10.1103/PhysRevLett.133.216601</a>
  apa: Shen, R., Qin, F., Desaules, J.-Y. M., Papić, Z., &#38; Lee, C. H. (2024).
    Enhanced many-body quantum scars from the non-hermitian fock skin effect. <i>Physical
    Review Letters</i>. American Physical Society. <a href="https://doi.org/10.1103/PhysRevLett.133.216601">https://doi.org/10.1103/PhysRevLett.133.216601</a>
  chicago: Shen, Ruizhe, Fang Qin, Jean-Yves Marc Desaules, Zlatko Papić, and Ching
    Hua Lee. “Enhanced Many-Body Quantum Scars from the Non-Hermitian Fock Skin Effect.”
    <i>Physical Review Letters</i>. American Physical Society, 2024. <a href="https://doi.org/10.1103/PhysRevLett.133.216601">https://doi.org/10.1103/PhysRevLett.133.216601</a>.
  ieee: R. Shen, F. Qin, J.-Y. M. Desaules, Z. Papić, and C. H. Lee, “Enhanced many-body
    quantum scars from the non-hermitian fock skin effect,” <i>Physical Review Letters</i>,
    vol. 133, no. 21. American Physical Society, 2024.
  ista: Shen R, Qin F, Desaules J-YM, Papić Z, Lee CH. 2024. Enhanced many-body quantum
    scars from the non-hermitian fock skin effect. Physical Review Letters. 133(21),
    216601.
  mla: Shen, Ruizhe, et al. “Enhanced Many-Body Quantum Scars from the Non-Hermitian
    Fock Skin Effect.” <i>Physical Review Letters</i>, vol. 133, no. 21, 216601, American
    Physical Society, 2024, doi:<a href="https://doi.org/10.1103/PhysRevLett.133.216601">10.1103/PhysRevLett.133.216601</a>.
  short: R. Shen, F. Qin, J.-Y.M. Desaules, Z. Papić, C.H. Lee, Physical Review Letters
    133 (2024).
date_created: 2024-12-08T23:01:55Z
date_published: 2024-11-22T00:00:00Z
date_updated: 2026-06-10T07:52:52Z
day: '22'
department:
- _id: MaSe
doi: 10.1103/PhysRevLett.133.216601
ec_funded: 1
external_id:
  arxiv:
  - '2403.02395'
  isi:
  - '001369697800005'
  pmid:
  - '39642519'
fulldoi: https://doi.org/10.1103/PhysRevLett.133.216601
intvolume: '       133'
isi: 1
issue: '21'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.48550/arXiv.2403.02395
month: '11'
oa: 1
oa_version: Preprint
pmid: 1
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
  call_identifier: H2020
  grant_number: '101034413'
  name: 'IST-BRIDGE: International postdoctoral program'
publication: Physical Review Letters
publication_identifier:
  eissn:
  - 1079-7114
  issn:
  - 0031-9007
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
related_material:
  record:
  - id: '17471'
    relation: research_data
    status: public
scopus_import: '1'
status: public
title: Enhanced many-body quantum scars from the non-hermitian fock skin effect
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 133
year: '2024'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '18628'
abstract:
- lang: eng
  text: 'Arctic tidewater glaciers are retreating, serving as key indicators of global
    warming. This study aims to assess how subglacial hydrology affects glacier front
    retreat by comparing two glacier–fjord models of the Hansbreen glacier: one incorporating
    a detailed subglacial hydrology model and another simplifying the subglacial discharge
    to a single channel centered in the flow line. We first validate the subglacial
    hydrology model by comparing its discharge channels with observations of plume
    activity. Simulations conducted from April to December 2010 revealed that the
    glacier front position aligns more closely with the observations in the coupled
    model than in the simplified version. Furthermore, the mass loss due to calving
    and submarine melting is greater in the coupled model, with the calving mass loss
    reaching 6 Mt by the end of the simulation compared to 4 Mt in the simplified
    model. These findings highlight the critical role of subglacial hydrology in predicting
    glacier dynamics and emphasize the importance of detailed modeling in understanding
    the responses of Arctic tidewater glaciers to climate change.'
acknowledgement: "E. De Andrés is supported by Margarita-Salas Grant No. UP2021-035
  under the Next Generation-EU program. This research was also funded by grant PID2020-113051RB-C31
  from MCIN/AEI/10.13039/501100011033/FEDER, UE.\r\nWe gratefully acknowledge Michal
  Cieply and Dariusz Ignatiuk from the Faculty of Natural Sciences, University of
  Silesia in Katowice, Poland, for their essential contributions to the Hansbreen
  data collection. We also extend our sincere thanks to Waldemar Walczowski from the
  Institute of Oceanology, Polish Academy of Sciences, Sopot, Poland, for providing
  Hansbuka data. Additionally, we would like to thank two anonymous reviewers for
  their constructive feedback, which helped to enhance the quality and clarity of
  this work."
article_number: '193'
article_processing_charge: Yes
article_type: original
author:
- first_name: Eva
  full_name: De Andrés, Eva
  last_name: De Andrés
- first_name: José M
  full_name: Muñoz Hermosilla, José M
  id: e1037a6d-646e-11ef-b402-e0ed9ab0901e
  last_name: Muñoz Hermosilla
- first_name: Kaian
  full_name: Shahateet, Kaian
  last_name: Shahateet
- first_name: Jaime
  full_name: Otero, Jaime
  last_name: Otero
citation:
  ama: 'De Andrés E, Muñoz Hermosilla JM, Shahateet K, Otero J. The importance of
    solving Subglaciar hydrology in modeling glacier retreat: A case study of Hansbreen,
    Svalbard. <i>Hydrology</i>. 2024;11(11). doi:<a href="https://doi.org/10.3390/hydrology11110193">10.3390/hydrology11110193</a>'
  apa: 'De Andrés, E., Muñoz Hermosilla, J. M., Shahateet, K., &#38; Otero, J. (2024).
    The importance of solving Subglaciar hydrology in modeling glacier retreat: A
    case study of Hansbreen, Svalbard. <i>Hydrology</i>. MDPI. <a href="https://doi.org/10.3390/hydrology11110193">https://doi.org/10.3390/hydrology11110193</a>'
  chicago: 'De Andrés, Eva, José M Muñoz Hermosilla, Kaian Shahateet, and Jaime Otero.
    “The Importance of Solving Subglaciar Hydrology in Modeling Glacier Retreat: A
    Case Study of Hansbreen, Svalbard.” <i>Hydrology</i>. MDPI, 2024. <a href="https://doi.org/10.3390/hydrology11110193">https://doi.org/10.3390/hydrology11110193</a>.'
  ieee: 'E. De Andrés, J. M. Muñoz Hermosilla, K. Shahateet, and J. Otero, “The importance
    of solving Subglaciar hydrology in modeling glacier retreat: A case study of Hansbreen,
    Svalbard,” <i>Hydrology</i>, vol. 11, no. 11. MDPI, 2024.'
  ista: 'De Andrés E, Muñoz Hermosilla JM, Shahateet K, Otero J. 2024. The importance
    of solving Subglaciar hydrology in modeling glacier retreat: A case study of Hansbreen,
    Svalbard. Hydrology. 11(11), 193.'
  mla: 'De Andrés, Eva, et al. “The Importance of Solving Subglaciar Hydrology in
    Modeling Glacier Retreat: A Case Study of Hansbreen, Svalbard.” <i>Hydrology</i>,
    vol. 11, no. 11, 193, MDPI, 2024, doi:<a href="https://doi.org/10.3390/hydrology11110193">10.3390/hydrology11110193</a>.'
  short: E. De Andrés, J.M. Muñoz Hermosilla, K. Shahateet, J. Otero, Hydrology 11
    (2024).
corr_author: '1'
date_created: 2024-12-08T23:01:55Z
date_published: 2024-11-12T00:00:00Z
date_updated: 2024-12-09T09:43:48Z
day: '12'
ddc:
- '550'
department:
- _id: FrPe
doi: 10.3390/hydrology11110193
file:
- access_level: open_access
  checksum: 0665c5bfca97782bf0b041f23dd7e8d7
  content_type: application/pdf
  creator: dernst
  date_created: 2024-12-09T09:43:33Z
  date_updated: 2024-12-09T09:43:33Z
  file_id: '18635'
  file_name: 2024_Hydrology_deAndres.pdf
  file_size: 5709093
  relation: main_file
  success: 1
file_date_updated: 2024-12-09T09:43:33Z
fulldoi: https://doi.org/10.3390/hydrology11110193
has_accepted_license: '1'
intvolume: '        11'
issue: '11'
language:
- iso: eng
month: '11'
oa: 1
oa_version: Published Version
publication: Hydrology
publication_identifier:
  eissn:
  - 2306-5338
publication_status: published
publisher: MDPI
quality_controlled: '1'
related_material:
  record:
  - id: '18634'
    relation: used_in_publication
    status: public
scopus_import: '1'
status: public
title: 'The importance of solving Subglaciar hydrology in modeling glacier retreat:
  A case study of Hansbreen, Svalbard'
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 11
year: '2024'
...
---
OA_place: repository
OA_type: green
_id: '18629'
abstract:
- lang: eng
  text: We study a three-dimensional Gross-Pitaevskii equation that describes a static
    impurity in a dipolar Bose-Einstein condensate. Our focus is on the interplay
    between the shape of the impurity and the anisotropy of the medium manifested
    in the energy and the density of the system. Without external confinement, properties
    of the system are derived with basic analytical approaches. For a system in a
    harmonic trap, the model is investigated numerically, using the split-step Crank-Nicolson
    method. Our results demonstrate that the impurity self-energy is minimized when
    its shape more closely aligns with the anisotropic character of the bath; in particular
    a prolate deformed impurity aligned with the direction of the dipoles has the
    smallest self-energy for a repulsive impurity. Our work complements studies of
    impurities in Bose gases with zero-range interactions and paves the way for studies
    of dipolar polarons with a Gross-Pitaevskii equation.
acknowledgement: 'The authors acknowledge that this material is based upon work supported
  by the National Science Foundation/EPSCoR RII Track-1: Emergent Quantum Materials
  and Technologies (EQUATE), Award No. OIA-2044049.'
article_number: '053317'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Neelam
  full_name: Shukla, Neelam
  last_name: Shukla
- first_name: Artem
  full_name: Volosniev, Artem
  id: 37D278BC-F248-11E8-B48F-1D18A9856A87
  last_name: Volosniev
  orcid: 0000-0003-0393-5525
- first_name: Jeremy R.
  full_name: Armstrong, Jeremy R.
  last_name: Armstrong
citation:
  ama: Shukla N, Volosniev A, Armstrong JR. Anisotropic potential immersed in a dipolar
    Bose-Einstein condensate. <i>Physical Review A</i>. 2024;110(5). doi:<a href="https://doi.org/10.1103/PhysRevA.110.053317">10.1103/PhysRevA.110.053317</a>
  apa: Shukla, N., Volosniev, A., &#38; Armstrong, J. R. (2024). Anisotropic potential
    immersed in a dipolar Bose-Einstein condensate. <i>Physical Review A</i>. American
    Physical Society. <a href="https://doi.org/10.1103/PhysRevA.110.053317">https://doi.org/10.1103/PhysRevA.110.053317</a>
  chicago: Shukla, Neelam, Artem Volosniev, and Jeremy R. Armstrong. “Anisotropic
    Potential Immersed in a Dipolar Bose-Einstein Condensate.” <i>Physical Review
    A</i>. American Physical Society, 2024. <a href="https://doi.org/10.1103/PhysRevA.110.053317">https://doi.org/10.1103/PhysRevA.110.053317</a>.
  ieee: N. Shukla, A. Volosniev, and J. R. Armstrong, “Anisotropic potential immersed
    in a dipolar Bose-Einstein condensate,” <i>Physical Review A</i>, vol. 110, no.
    5. American Physical Society, 2024.
  ista: Shukla N, Volosniev A, Armstrong JR. 2024. Anisotropic potential immersed
    in a dipolar Bose-Einstein condensate. Physical Review A. 110(5), 053317.
  mla: Shukla, Neelam, et al. “Anisotropic Potential Immersed in a Dipolar Bose-Einstein
    Condensate.” <i>Physical Review A</i>, vol. 110, no. 5, 053317, American Physical
    Society, 2024, doi:<a href="https://doi.org/10.1103/PhysRevA.110.053317">10.1103/PhysRevA.110.053317</a>.
  short: N. Shukla, A. Volosniev, J.R. Armstrong, Physical Review A 110 (2024).
date_created: 2024-12-08T23:01:55Z
date_published: 2024-11-18T00:00:00Z
date_updated: 2025-09-08T14:56:22Z
day: '18'
department:
- _id: MiLe
doi: 10.1103/PhysRevA.110.053317
external_id:
  arxiv:
  - '2406.00217'
  isi:
  - '001362623400019'
fulldoi: https://doi.org/10.1103/PhysRevA.110.053317
intvolume: '       110'
isi: 1
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.48550/arXiv.2406.00217
month: '11'
oa: 1
oa_version: Preprint
publication: Physical Review A
publication_identifier:
  eissn:
  - 2469-9934
  issn:
  - 2469-9926
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Anisotropic potential immersed in a dipolar Bose-Einstein condensate
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 110
year: '2024'
...
---
OA_place: publisher
OA_type: hybrid
_id: '18645'
abstract:
- lang: eng
  text: Gene expression during natural and induced reprogramming is controlled by
    pioneer transcription factors that initiate transcription from closed chromatin.
    Nr5a2 is a key pioneer factor that regulates zygotic genome activation in totipotent
    embryos, pluripotency in embryonic stem cells and metabolism in adult tissues,
    but the mechanism of its pioneer activity remains poorly understood. Here, we
    present a cryo-electron microscopy structure of human NR5A2 bound to a nucleosome.
    The structure shows that the conserved carboxy-terminal extension (CTE) loop of
    the NR5A2 DNA-binding domain competes with a DNA minor groove anchor of the nucleosome
    and releases entry-exit site DNA. Mutational analysis showed that NR5A2 D159 of
    the CTE is dispensable for DNA binding but required for stable nucleosome association
    and persistent DNA ‘unwrapping’. These findings suggest that NR5A2 belongs to
    an emerging class of pioneer factors that can use DNA minor groove anchor competition
    to destabilize nucleosomes and facilitate gene expression during reprogramming.
acknowledgement: 'We are very grateful to K. Abe, L. G. Hernandez, C. Kobayashi, K.
  Straßer and M. Zaczek for their contributions and technical support. We thank N.
  Thomä for advice on SeEN-seq. We are grateful to A. Musacchio for insightful discussions.
  We thank J.-M. Peters for critical reading of the manuscript and all members of
  K.T.’s laboratory for discussions. We thank T. Schäfer at the cryo-EM facility for
  assistance in cryo-EM data collection, and R. H. Kim for sequencing at the NGS facility,
  MPIB. K.T. is an Honorary Professor at the Department of Biology, Ludwig-Maximilians-University,
  Munich. Funding: European Research Council grant ERC-CoG-818556 TotipotentZygotChrom
  (K.T.). European Research Council grant ERC-StG-804098 ReplisomeBypass (K.D.). Max
  Planck Society (K.T., K.D.).'
article_processing_charge: Yes (in subscription journal)
article_type: original
author:
- first_name: Wataru
  full_name: Kobayashi, Wataru
  last_name: Kobayashi
- first_name: Anna H.
  full_name: Sappler, Anna H.
  last_name: Sappler
- first_name: Daniel
  full_name: Bollschweiler, Daniel
  last_name: Bollschweiler
- first_name: Maximilian
  full_name: Kümmecke, Maximilian
  last_name: Kümmecke
- first_name: Jérôme
  full_name: Basquin, Jérôme
  last_name: Basquin
- first_name: Eda Nur
  full_name: Arslantas, Eda Nur
  id: 36978b4e-2966-11ef-a72f-b3740ef1cd11
  last_name: Arslantas
- first_name: Siwat
  full_name: Ruangroengkulrith, Siwat
  last_name: Ruangroengkulrith
- first_name: Renate
  full_name: Hornberger, Renate
  last_name: Hornberger
- first_name: Karl
  full_name: Duderstadt, Karl
  last_name: Duderstadt
- first_name: Kikuë
  full_name: Tachibana, Kikuë
  last_name: Tachibana
citation:
  ama: Kobayashi W, Sappler AH, Bollschweiler D, et al. Nucleosome-bound NR5A2 structure
    reveals pioneer factor mechanism by DNA minor groove anchor competition. <i>Nature
    Structural &#38; Molecular Biology</i>. 2024;31:757-766. doi:<a href="https://doi.org/10.1038/s41594-024-01239-0">10.1038/s41594-024-01239-0</a>
  apa: Kobayashi, W., Sappler, A. H., Bollschweiler, D., Kümmecke, M., Basquin, J.,
    Arslantas, E. N., … Tachibana, K. (2024). Nucleosome-bound NR5A2 structure reveals
    pioneer factor mechanism by DNA minor groove anchor competition. <i>Nature Structural
    &#38; Molecular Biology</i>. Springer Nature. <a href="https://doi.org/10.1038/s41594-024-01239-0">https://doi.org/10.1038/s41594-024-01239-0</a>
  chicago: Kobayashi, Wataru, Anna H. Sappler, Daniel Bollschweiler, Maximilian Kümmecke,
    Jérôme Basquin, Eda Nur Arslantas, Siwat Ruangroengkulrith, Renate Hornberger,
    Karl Duderstadt, and Kikuë Tachibana. “Nucleosome-Bound NR5A2 Structure Reveals
    Pioneer Factor Mechanism by DNA Minor Groove Anchor Competition.” <i>Nature Structural
    &#38; Molecular Biology</i>. Springer Nature, 2024. <a href="https://doi.org/10.1038/s41594-024-01239-0">https://doi.org/10.1038/s41594-024-01239-0</a>.
  ieee: W. Kobayashi <i>et al.</i>, “Nucleosome-bound NR5A2 structure reveals pioneer
    factor mechanism by DNA minor groove anchor competition,” <i>Nature Structural
    &#38; Molecular Biology</i>, vol. 31. Springer Nature, pp. 757–766, 2024.
  ista: Kobayashi W, Sappler AH, Bollschweiler D, Kümmecke M, Basquin J, Arslantas
    EN, Ruangroengkulrith S, Hornberger R, Duderstadt K, Tachibana K. 2024. Nucleosome-bound
    NR5A2 structure reveals pioneer factor mechanism by DNA minor groove anchor competition.
    Nature Structural &#38; Molecular Biology. 31, 757–766.
  mla: Kobayashi, Wataru, et al. “Nucleosome-Bound NR5A2 Structure Reveals Pioneer
    Factor Mechanism by DNA Minor Groove Anchor Competition.” <i>Nature Structural
    &#38; Molecular Biology</i>, vol. 31, Springer Nature, 2024, pp. 757–66, doi:<a
    href="https://doi.org/10.1038/s41594-024-01239-0">10.1038/s41594-024-01239-0</a>.
  short: W. Kobayashi, A.H. Sappler, D. Bollschweiler, M. Kümmecke, J. Basquin, E.N.
    Arslantas, S. Ruangroengkulrith, R. Hornberger, K. Duderstadt, K. Tachibana, Nature
    Structural &#38; Molecular Biology 31 (2024) 757–766.
date_created: 2024-12-11T09:10:54Z
date_published: 2024-05-01T00:00:00Z
date_updated: 2024-12-11T10:56:35Z
day: '01'
doi: 10.1038/s41594-024-01239-0
extern: '1'
fulldoi: https://doi.org/10.1038/s41594-024-01239-0
intvolume: '        31'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1038/s41594-024-01239-0
month: '05'
oa: 1
oa_version: Published Version
page: 757-766
publication: Nature Structural & Molecular Biology
publication_identifier:
  eissn:
  - 1545-9985
  issn:
  - 1545-9993
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Nucleosome-bound NR5A2 structure reveals pioneer factor mechanism by DNA minor
  groove anchor competition
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 31
year: '2024'
...
