---
_id: '7910'
abstract:
- lang: eng
  text: Quantum illumination uses entangled signal-idler photon pairs to boost the
    detection efficiency of low-reflectivity objects in environments with bright thermal
    noise. Its advantage is particularly evident at low signal powers, a promising
    feature for applications such as noninvasive biomedical scanning or low-power
    short-range radar. Here, we experimentally investigate the concept of quantum
    illumination at microwave frequencies. We generate entangled fields to illuminate
    a room-temperature object at a distance of 1 m in a free-space detection setup.
    We implement a digital phase-conjugate receiver based on linear quadrature measurements
    that outperforms a symmetric classical noise radar in the same conditions, despite
    the entanglement-breaking signal path. Starting from experimental data, we also
    simulate the case of perfect idler photon number detection, which results in a
    quantum advantage compared with the relative classical benchmark. Our results
    highlight the opportunities and challenges in the way toward a first room-temperature
    application of microwave quantum circuits.
article_number: eabb0451
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Shabir
  full_name: Barzanjeh, Shabir
  id: 2D25E1F6-F248-11E8-B48F-1D18A9856A87
  last_name: Barzanjeh
  orcid: 0000-0003-0415-1423
- first_name: S.
  full_name: Pirandola, S.
  last_name: Pirandola
- first_name: D
  full_name: Vitali, D
  last_name: Vitali
- first_name: Johannes M
  full_name: Fink, Johannes M
  id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
  last_name: Fink
  orcid: 0000-0001-8112-028X
citation:
  ama: Barzanjeh S, Pirandola S, Vitali D, Fink JM. Microwave quantum illumination
    using a digital receiver. <i>Science Advances</i>. 2020;6(19). doi:<a href="https://doi.org/10.1126/sciadv.abb0451">10.1126/sciadv.abb0451</a>
  apa: Barzanjeh, S., Pirandola, S., Vitali, D., &#38; Fink, J. M. (2020). Microwave
    quantum illumination using a digital receiver. <i>Science Advances</i>. AAAS.
    <a href="https://doi.org/10.1126/sciadv.abb0451">https://doi.org/10.1126/sciadv.abb0451</a>
  chicago: Barzanjeh, Shabir, S. Pirandola, D Vitali, and Johannes M Fink. “Microwave
    Quantum Illumination Using a Digital Receiver.” <i>Science Advances</i>. AAAS,
    2020. <a href="https://doi.org/10.1126/sciadv.abb0451">https://doi.org/10.1126/sciadv.abb0451</a>.
  ieee: S. Barzanjeh, S. Pirandola, D. Vitali, and J. M. Fink, “Microwave quantum
    illumination using a digital receiver,” <i>Science Advances</i>, vol. 6, no. 19.
    AAAS, 2020.
  ista: Barzanjeh S, Pirandola S, Vitali D, Fink JM. 2020. Microwave quantum illumination
    using a digital receiver. Science Advances. 6(19), eabb0451.
  mla: Barzanjeh, Shabir, et al. “Microwave Quantum Illumination Using a Digital Receiver.”
    <i>Science Advances</i>, vol. 6, no. 19, eabb0451, AAAS, 2020, doi:<a href="https://doi.org/10.1126/sciadv.abb0451">10.1126/sciadv.abb0451</a>.
  short: S. Barzanjeh, S. Pirandola, D. Vitali, J.M. Fink, Science Advances 6 (2020).
date_created: 2020-05-31T22:00:49Z
date_published: 2020-05-06T00:00:00Z
date_updated: 2024-09-10T12:23:52Z
day: '06'
ddc:
- '530'
department:
- _id: JoFi
doi: 10.1126/sciadv.abb0451
ec_funded: 1
external_id:
  arxiv:
  - '1908.03058'
  isi:
  - '000531171100045'
file:
- access_level: open_access
  checksum: 16fa61cc1951b444ee74c07188cda9da
  content_type: application/pdf
  creator: dernst
  date_created: 2020-06-02T09:18:36Z
  date_updated: 2020-07-14T12:48:05Z
  file_id: '7913'
  file_name: 2020_ScienceAdvances_Barzanjeh.pdf
  file_size: 795822
  relation: main_file
file_date_updated: 2020-07-14T12:48:05Z
has_accepted_license: '1'
intvolume: '         6'
isi: 1
issue: '19'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
project:
- _id: 26336814-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '758053'
  name: A Fiber Optic Transceiver for Superconducting Qubits
- _id: 237CBA6C-32DE-11EA-91FC-C7463DDC885E
  call_identifier: H2020
  grant_number: '862644'
  name: Quantum readout techniques and technologies
- _id: 258047B6-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '707438'
  name: 'Microwave-to-Optical Quantum Link: Quantum Teleportation and Quantum Illumination
    with cavity Optomechanics SUPEREOM'
- _id: 257EB838-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '732894'
  name: Hybrid Optomechanical Technologies
- _id: 26927A52-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: F07105
  name: Integrating superconducting quantum circuits
publication: Science Advances
publication_identifier:
  eissn:
  - '23752548'
publication_status: published
publisher: AAAS
quality_controlled: '1'
related_material:
  link:
  - description: News on IST Homepage
    relation: press_release
    url: https://ist.ac.at/en/news/scientists-demonstrate-quantum-radar-prototype/
  record:
  - id: '9001'
    relation: later_version
    status: public
scopus_import: '1'
status: public
title: Microwave quantum illumination using a digital receiver
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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 6
year: '2020'
...
---
_id: '7919'
abstract:
- lang: eng
  text: We explore the time evolution of two impurities in a trapped one-dimensional
    Bose gas that follows a change of the boson-impurity interaction. We study the
    induced impurity-impurity interactions and their effect on the quench dynamics.
    In particular, we report on the size of the impurity cloud, the impurity-impurity
    entanglement, and the impurity-impurity correlation function. The presented numerical
    simulations are based upon the variational multilayer multiconfiguration time-dependent
    Hartree method for bosons. To analyze and quantify induced impurity-impurity correlations,
    we employ an effective two-body Hamiltonian with a contact interaction. We show
    that the effective model consistent with the mean-field attraction of two heavy
    impurities explains qualitatively our results for weak interactions. Our findings
    suggest that the quench dynamics in cold-atom systems can be a tool for studying
    impurity-impurity correlations.
article_number: '023154 '
article_processing_charge: No
article_type: original
author:
- first_name: S. I.
  full_name: Mistakidis, S. I.
  last_name: Mistakidis
- first_name: Artem
  full_name: Volosniev, Artem
  id: 37D278BC-F248-11E8-B48F-1D18A9856A87
  last_name: Volosniev
  orcid: 0000-0003-0393-5525
- first_name: P.
  full_name: Schmelcher, P.
  last_name: Schmelcher
citation:
  ama: Mistakidis SI, Volosniev A, Schmelcher P. Induced correlations between impurities
    in a one-dimensional quenched Bose gas. <i>Physical Review Research</i>. 2020;2.
    doi:<a href="https://doi.org/10.1103/physrevresearch.2.023154">10.1103/physrevresearch.2.023154</a>
  apa: Mistakidis, S. I., Volosniev, A., &#38; Schmelcher, P. (2020). Induced correlations
    between impurities in a one-dimensional quenched Bose gas. <i>Physical Review
    Research</i>. American Physical Society. <a href="https://doi.org/10.1103/physrevresearch.2.023154">https://doi.org/10.1103/physrevresearch.2.023154</a>
  chicago: Mistakidis, S. I., Artem Volosniev, and P. Schmelcher. “Induced Correlations
    between Impurities in a One-Dimensional Quenched Bose Gas.” <i>Physical Review
    Research</i>. American Physical Society, 2020. <a href="https://doi.org/10.1103/physrevresearch.2.023154">https://doi.org/10.1103/physrevresearch.2.023154</a>.
  ieee: S. I. Mistakidis, A. Volosniev, and P. Schmelcher, “Induced correlations between
    impurities in a one-dimensional quenched Bose gas,” <i>Physical Review Research</i>,
    vol. 2. American Physical Society, 2020.
  ista: Mistakidis SI, Volosniev A, Schmelcher P. 2020. Induced correlations between
    impurities in a one-dimensional quenched Bose gas. Physical Review Research. 2,
    023154.
  mla: Mistakidis, S. I., et al. “Induced Correlations between Impurities in a One-Dimensional
    Quenched Bose Gas.” <i>Physical Review Research</i>, vol. 2, 023154, American
    Physical Society, 2020, doi:<a href="https://doi.org/10.1103/physrevresearch.2.023154">10.1103/physrevresearch.2.023154</a>.
  short: S.I. Mistakidis, A. Volosniev, P. Schmelcher, Physical Review Research 2
    (2020).
date_created: 2020-06-03T11:30:10Z
date_published: 2020-05-11T00:00:00Z
date_updated: 2023-02-23T13:20:16Z
day: '11'
ddc:
- '530'
department:
- _id: MiLe
doi: 10.1103/physrevresearch.2.023154
ec_funded: 1
file:
- access_level: open_access
  checksum: e1c362fe094d6b246b3cd4a49722e78b
  content_type: application/pdf
  creator: dernst
  date_created: 2020-06-04T13:51:59Z
  date_updated: 2020-07-14T12:48:05Z
  file_id: '7926'
  file_name: 2020_PhysRevResearch_Mistakidis.pdf
  file_size: 1741098
  relation: main_file
file_date_updated: 2020-07-14T12:48:05Z
has_accepted_license: '1'
intvolume: '         2'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '754411'
  name: ISTplus - Postdoctoral Fellowships
publication: Physical Review Research
publication_identifier:
  issn:
  - 2643-1564
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
status: public
title: Induced correlations between impurities in a one-dimensional quenched Bose
  gas
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: 2
year: '2020'
...
---
_id: '7931'
abstract:
- lang: eng
  text: In the course of sample preparation for Next Generation Sequencing (NGS),
    DNA is fragmented by various methods. Fragmentation shows a persistent bias with
    regard to the cleavage rates of various dinucleotides. With the exception of CpG
    dinucleotides the previously described biases were consistent with results of
    the DNA cleavage in solution. Here we computed cleavage rates of all dinucleotides
    including the methylated CpG and unmethylated CpG dinucleotides using data of
    the Whole Genome Sequencing datasets of the 1000 Genomes project. We found that
    the cleavage rate of CpG is significantly higher for the methylated CpG dinucleotides.
    Using this information, we developed a classifier for distinguishing cancer and
    healthy tissues based on their CpG islands statuses of the fragmentation. A simple
    Support Vector Machine classifier based on this algorithm shows an accuracy of
    84%. The proposed method allows the detection of epigenetic markers purely based
    on mechanochemical DNA fragmentation, which can be detected by a simple analysis
    of the NGS sequencing data.
article_number: '8635'
article_processing_charge: No
article_type: original
author:
- first_name: Leonid A.
  full_name: Uroshlev, Leonid A.
  last_name: Uroshlev
- first_name: Eldar T.
  full_name: Abdullaev, Eldar T.
  last_name: Abdullaev
- first_name: Iren R.
  full_name: Umarova, Iren R.
  last_name: Umarova
- first_name: Irina A.
  full_name: Il’Icheva, Irina A.
  last_name: Il’Icheva
- first_name: Larisa A.
  full_name: Panchenko, Larisa A.
  last_name: Panchenko
- first_name: Robert V.
  full_name: Polozov, Robert V.
  last_name: Polozov
- first_name: Fyodor
  full_name: Kondrashov, Fyodor
  id: 44FDEF62-F248-11E8-B48F-1D18A9856A87
  last_name: Kondrashov
  orcid: 0000-0001-8243-4694
- first_name: Yury D.
  full_name: Nechipurenko, Yury D.
  last_name: Nechipurenko
- first_name: Sergei L.
  full_name: Grokhovsky, Sergei L.
  last_name: Grokhovsky
citation:
  ama: Uroshlev LA, Abdullaev ET, Umarova IR, et al. A method for identification of
    the methylation level of CpG islands from NGS data. <i>Scientific Reports</i>.
    2020;10. doi:<a href="https://doi.org/10.1038/s41598-020-65406-1">10.1038/s41598-020-65406-1</a>
  apa: Uroshlev, L. A., Abdullaev, E. T., Umarova, I. R., Il’Icheva, I. A., Panchenko,
    L. A., Polozov, R. V., … Grokhovsky, S. L. (2020). A method for identification
    of the methylation level of CpG islands from NGS data. <i>Scientific Reports</i>.
    Springer Nature. <a href="https://doi.org/10.1038/s41598-020-65406-1">https://doi.org/10.1038/s41598-020-65406-1</a>
  chicago: Uroshlev, Leonid A., Eldar T. Abdullaev, Iren R. Umarova, Irina A. Il’Icheva,
    Larisa A. Panchenko, Robert V. Polozov, Fyodor Kondrashov, Yury D. Nechipurenko,
    and Sergei L. Grokhovsky. “A Method for Identification of the Methylation Level
    of CpG Islands from NGS Data.” <i>Scientific Reports</i>. Springer Nature, 2020.
    <a href="https://doi.org/10.1038/s41598-020-65406-1">https://doi.org/10.1038/s41598-020-65406-1</a>.
  ieee: L. A. Uroshlev <i>et al.</i>, “A method for identification of the methylation
    level of CpG islands from NGS data,” <i>Scientific Reports</i>, vol. 10. Springer
    Nature, 2020.
  ista: Uroshlev LA, Abdullaev ET, Umarova IR, Il’Icheva IA, Panchenko LA, Polozov
    RV, Kondrashov F, Nechipurenko YD, Grokhovsky SL. 2020. A method for identification
    of the methylation level of CpG islands from NGS data. Scientific Reports. 10,
    8635.
  mla: Uroshlev, Leonid A., et al. “A Method for Identification of the Methylation
    Level of CpG Islands from NGS Data.” <i>Scientific Reports</i>, vol. 10, 8635,
    Springer Nature, 2020, doi:<a href="https://doi.org/10.1038/s41598-020-65406-1">10.1038/s41598-020-65406-1</a>.
  short: L.A. Uroshlev, E.T. Abdullaev, I.R. Umarova, I.A. Il’Icheva, L.A. Panchenko,
    R.V. Polozov, F. Kondrashov, Y.D. Nechipurenko, S.L. Grokhovsky, Scientific Reports
    10 (2020).
date_created: 2020-06-07T22:00:51Z
date_published: 2020-05-25T00:00:00Z
date_updated: 2023-08-21T07:00:17Z
day: '25'
ddc:
- '570'
department:
- _id: FyKo
doi: 10.1038/s41598-020-65406-1
external_id:
  isi:
  - '000560774200007'
file:
- access_level: open_access
  checksum: 099e51611a5b7ca04244d03b2faddf33
  content_type: application/pdf
  creator: dernst
  date_created: 2020-06-08T06:27:32Z
  date_updated: 2020-07-14T12:48:05Z
  file_id: '7947'
  file_name: 2020_ScientificReports_Uroshlev.pdf
  file_size: 1001724
  relation: main_file
file_date_updated: 2020-07-14T12:48:05Z
has_accepted_license: '1'
intvolume: '        10'
isi: 1
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
publication: Scientific Reports
publication_identifier:
  eissn:
  - '20452322'
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: A method for identification of the methylation level of CpG islands from NGS
  data
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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 10
year: '2020'
...
---
_id: '7932'
abstract:
- lang: eng
  text: Pulsating flows through tubular geometries are laminar provided that velocities
    are moderate. This in particular is also believed to apply to cardiovascular flows
    where inertial forces are typically too low to sustain turbulence. On the other
    hand, flow instabilities and fluctuating shear stresses are held responsible for
    a variety of cardiovascular diseases. Here we report a nonlinear instability mechanism
    for pulsating pipe flow that gives rise to bursts of turbulence at low flow rates.
    Geometrical distortions of small, yet finite, amplitude are found to excite a
    state consisting of helical vortices during flow deceleration. The resulting flow
    pattern grows rapidly in magnitude, breaks down into turbulence, and eventually
    returns to laminar when the flow accelerates. This scenario causes shear stress
    fluctuations and flow reversal during each pulsation cycle. Such unsteady conditions
    can adversely affect blood vessels and have been shown to promote inflammation
    and dysfunction of the shear stress-sensitive endothelial cell layer.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Duo
  full_name: Xu, Duo
  id: 3454D55E-F248-11E8-B48F-1D18A9856A87
  last_name: Xu
- first_name: Atul
  full_name: Varshney, Atul
  id: 2A2006B2-F248-11E8-B48F-1D18A9856A87
  last_name: Varshney
  orcid: 0000-0002-3072-5999
- first_name: Xingyu
  full_name: Ma, Xingyu
  id: 34BADBA6-F248-11E8-B48F-1D18A9856A87
  last_name: Ma
  orcid: 0000-0002-0179-9737
- first_name: Baofang
  full_name: Song, Baofang
  last_name: Song
- first_name: Michael
  full_name: Riedl, Michael
  id: 3BE60946-F248-11E8-B48F-1D18A9856A87
  last_name: Riedl
  orcid: 0000-0003-4844-6311
- first_name: Marc
  full_name: Avila, Marc
  last_name: Avila
- first_name: Björn
  full_name: Hof, Björn
  id: 3A374330-F248-11E8-B48F-1D18A9856A87
  last_name: Hof
  orcid: 0000-0003-2057-2754
citation:
  ama: Xu D, Varshney A, Ma X, et al. Nonlinear hydrodynamic instability and turbulence
    in pulsatile flow. <i>Proceedings of the National Academy of Sciences of the United
    States of America</i>. 2020;117(21):11233-11239. doi:<a href="https://doi.org/10.1073/pnas.1913716117">10.1073/pnas.1913716117</a>
  apa: Xu, D., Varshney, A., Ma, X., Song, B., Riedl, M., Avila, M., &#38; Hof, B.
    (2020). Nonlinear hydrodynamic instability and turbulence in pulsatile flow. <i>Proceedings
    of the National Academy of Sciences of the United States of America</i>. National
    Academy of Sciences. <a href="https://doi.org/10.1073/pnas.1913716117">https://doi.org/10.1073/pnas.1913716117</a>
  chicago: Xu, Duo, Atul Varshney, Xingyu Ma, Baofang Song, Michael Riedl, Marc Avila,
    and Björn Hof. “Nonlinear Hydrodynamic Instability and Turbulence in Pulsatile
    Flow.” <i>Proceedings of the National Academy of Sciences of the United States
    of America</i>. National Academy of Sciences, 2020. <a href="https://doi.org/10.1073/pnas.1913716117">https://doi.org/10.1073/pnas.1913716117</a>.
  ieee: D. Xu <i>et al.</i>, “Nonlinear hydrodynamic instability and turbulence in
    pulsatile flow,” <i>Proceedings of the National Academy of Sciences of the United
    States of America</i>, vol. 117, no. 21. National Academy of Sciences, pp. 11233–11239,
    2020.
  ista: Xu D, Varshney A, Ma X, Song B, Riedl M, Avila M, Hof B. 2020. Nonlinear hydrodynamic
    instability and turbulence in pulsatile flow. Proceedings of the National Academy
    of Sciences of the United States of America. 117(21), 11233–11239.
  mla: Xu, Duo, et al. “Nonlinear Hydrodynamic Instability and Turbulence in Pulsatile
    Flow.” <i>Proceedings of the National Academy of Sciences of the United States
    of America</i>, vol. 117, no. 21, National Academy of Sciences, 2020, pp. 11233–39,
    doi:<a href="https://doi.org/10.1073/pnas.1913716117">10.1073/pnas.1913716117</a>.
  short: D. Xu, A. Varshney, X. Ma, B. Song, M. Riedl, M. Avila, B. Hof, Proceedings
    of the National Academy of Sciences of the United States of America 117 (2020)
    11233–11239.
date_created: 2020-06-07T22:00:51Z
date_published: 2020-05-26T00:00:00Z
date_updated: 2023-11-30T10:55:13Z
day: '26'
department:
- _id: BjHo
doi: 10.1073/pnas.1913716117
ec_funded: 1
external_id:
  arxiv:
  - '2005.11190'
  isi:
  - '000536797100014'
intvolume: '       117'
isi: 1
issue: '21'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/2005.11190
month: '05'
oa: 1
oa_version: Preprint
page: 11233-11239
project:
- _id: 238B8092-32DE-11EA-91FC-C7463DDC885E
  call_identifier: FWF
  grant_number: I04188
  name: Instabilities in pulsating pipe flow of Newtonian and complex fluids
- _id: 260C2330-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '754411'
  name: ISTplus - Postdoctoral Fellowships
publication: Proceedings of the National Academy of Sciences of the United States
  of America
publication_identifier:
  eissn:
  - '10916490'
  issn:
  - '00278424'
publication_status: published
publisher: National Academy of Sciences
quality_controlled: '1'
related_material:
  link:
  - description: News on IST Homepage
    relation: press_release
    url: https://ist.ac.at/en/news/blood-flows-more-turbulent-than-previously-expected/
  record:
  - id: '12726'
    relation: dissertation_contains
    status: public
  - id: '14530'
    relation: dissertation_contains
    status: public
scopus_import: '1'
status: public
title: Nonlinear hydrodynamic instability and turbulence in pulsatile flow
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 117
year: '2020'
...
---
_id: '7933'
abstract:
- lang: eng
  text: We study a mobile quantum impurity, possessing internal rotational degrees
    of freedom, confined to a ring in the presence of a many-particle bosonic bath.
    By considering the recently introduced rotating polaron problem, we define the
    Hamiltonian and examine the energy spectrum. The weak-coupling regime is studied
    by means of a variational ansatz in the truncated Fock space. The corresponding
    spectrum indicates that there emerges a coupling between the internal and orbital
    angular momenta of the impurity as a consequence of the phonon exchange. We interpret
    the coupling as a phonon-mediated spin-orbit coupling and quantify it by using
    a correlation function between the internal and the orbital angular momentum operators.
    The strong-coupling regime is investigated within the Pekar approach, and it is
    shown that the correlation function of the ground state shows a kink at a critical
    coupling, that is explained by a sharp transition from the noninteracting state
    to the states that exhibit strong interaction with the surroundings. The results
    might find applications in such fields as spintronics or topological insulators
    where spin-orbit coupling is of crucial importance.
article_number: '184104 '
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Mikhail
  full_name: Maslov, Mikhail
  id: 2E65BB0E-F248-11E8-B48F-1D18A9856A87
  last_name: Maslov
  orcid: 0000-0003-4074-2570
- first_name: Mikhail
  full_name: Lemeshko, Mikhail
  id: 37CB05FA-F248-11E8-B48F-1D18A9856A87
  last_name: Lemeshko
  orcid: 0000-0002-6990-7802
- first_name: Enderalp
  full_name: Yakaboylu, Enderalp
  id: 38CB71F6-F248-11E8-B48F-1D18A9856A87
  last_name: Yakaboylu
  orcid: 0000-0001-5973-0874
citation:
  ama: Maslov M, Lemeshko M, Yakaboylu E. Synthetic spin-orbit coupling mediated by
    a bosonic environment. <i>Physical Review B</i>. 2020;101(18). doi:<a href="https://doi.org/10.1103/PhysRevB.101.184104">10.1103/PhysRevB.101.184104</a>
  apa: Maslov, M., Lemeshko, M., &#38; Yakaboylu, E. (2020). Synthetic spin-orbit
    coupling mediated by a bosonic environment. <i>Physical Review B</i>. American
    Physical Society. <a href="https://doi.org/10.1103/PhysRevB.101.184104">https://doi.org/10.1103/PhysRevB.101.184104</a>
  chicago: Maslov, Mikhail, Mikhail Lemeshko, and Enderalp Yakaboylu. “Synthetic Spin-Orbit
    Coupling Mediated by a Bosonic Environment.” <i>Physical Review B</i>. American
    Physical Society, 2020. <a href="https://doi.org/10.1103/PhysRevB.101.184104">https://doi.org/10.1103/PhysRevB.101.184104</a>.
  ieee: M. Maslov, M. Lemeshko, and E. Yakaboylu, “Synthetic spin-orbit coupling mediated
    by a bosonic environment,” <i>Physical Review B</i>, vol. 101, no. 18. American
    Physical Society, 2020.
  ista: Maslov M, Lemeshko M, Yakaboylu E. 2020. Synthetic spin-orbit coupling mediated
    by a bosonic environment. Physical Review B. 101(18), 184104.
  mla: Maslov, Mikhail, et al. “Synthetic Spin-Orbit Coupling Mediated by a Bosonic
    Environment.” <i>Physical Review B</i>, vol. 101, no. 18, 184104, American Physical
    Society, 2020, doi:<a href="https://doi.org/10.1103/PhysRevB.101.184104">10.1103/PhysRevB.101.184104</a>.
  short: M. Maslov, M. Lemeshko, E. Yakaboylu, Physical Review B 101 (2020).
date_created: 2020-06-07T22:00:52Z
date_published: 2020-05-01T00:00:00Z
date_updated: 2023-08-21T07:05:15Z
day: '01'
department:
- _id: MiLe
doi: 10.1103/PhysRevB.101.184104
ec_funded: 1
external_id:
  arxiv:
  - '1912.03092'
  isi:
  - '000530754700003'
intvolume: '       101'
isi: 1
issue: '18'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1912.03092
month: '05'
oa: 1
oa_version: Preprint
project:
- _id: 26031614-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: P29902
  name: Quantum rotations in the presence of a many-body environment
- _id: 2688CF98-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '801770'
  name: 'Angulon: physics and applications of a new quasiparticle'
publication: Physical Review B
publication_identifier:
  eissn:
  - '24699969'
  issn:
  - '24699950'
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Synthetic spin-orbit coupling mediated by a bosonic environment
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 101
year: '2020'
...
---
_id: '7936'
abstract:
- lang: eng
  text: 'State-of-the-art detection systems are generally evaluated on their ability
    to exhaustively retrieve objects densely distributed in the image, across a wide
    variety of appearances and semantic categories. Orthogonal to this, many real-life
    object detection applications, for example in remote sensing, instead require
    dealing with large images that contain only a few small objects of a single class,
    scattered heterogeneously across the space. In addition, they are often subject
    to strict computational constraints, such as limited battery capacity and computing
    power.To tackle these more practical scenarios, we propose a novel flexible detection
    scheme that efficiently adapts to variable object sizes and densities: We rely
    on a sequence of detection stages, each of which has the ability to predict groups
    of objects as well as individuals. Similar to a detection cascade, this multi-stage
    architecture spares computational effort by discarding large irrelevant regions
    of the image early during the detection process. The ability to group objects
    provides further computational and memory savings, as it allows working with lower
    image resolutions in early stages, where groups are more easily detected than
    individuals, as they are more salient. We report experimental results on two aerial
    image datasets, and show that the proposed method is as accurate yet computationally
    more efficient than standard single-shot detectors, consistently across three
    different backbone architectures.'
article_number: 1716-1725
article_processing_charge: No
arxiv: 1
author:
- first_name: Amélie
  full_name: Royer, Amélie
  id: 3811D890-F248-11E8-B48F-1D18A9856A87
  last_name: Royer
  orcid: 0000-0002-8407-0705
- first_name: Christoph
  full_name: Lampert, Christoph
  id: 40C20FD2-F248-11E8-B48F-1D18A9856A87
  last_name: Lampert
  orcid: 0000-0001-8622-7887
citation:
  ama: 'Royer A, Lampert C. Localizing grouped instances for efficient detection in
    low-resource scenarios. In: <i>IEEE Winter Conference on Applications of Computer
    Vision</i>. IEEE; 2020. doi:<a href="https://doi.org/10.1109/WACV45572.2020.9093288">10.1109/WACV45572.2020.9093288</a>'
  apa: 'Royer, A., &#38; Lampert, C. (2020). Localizing grouped instances for efficient
    detection in low-resource scenarios. In <i>IEEE Winter Conference on Applications
    of Computer Vision</i>.  Snowmass Village, CO, United States: IEEE. <a href="https://doi.org/10.1109/WACV45572.2020.9093288">https://doi.org/10.1109/WACV45572.2020.9093288</a>'
  chicago: Royer, Amélie, and Christoph Lampert. “Localizing Grouped Instances for
    Efficient Detection in Low-Resource Scenarios.” In <i>IEEE Winter Conference on
    Applications of Computer Vision</i>. IEEE, 2020. <a href="https://doi.org/10.1109/WACV45572.2020.9093288">https://doi.org/10.1109/WACV45572.2020.9093288</a>.
  ieee: A. Royer and C. Lampert, “Localizing grouped instances for efficient detection
    in low-resource scenarios,” in <i>IEEE Winter Conference on Applications of Computer
    Vision</i>,  Snowmass Village, CO, United States, 2020.
  ista: 'Royer A, Lampert C. 2020. Localizing grouped instances for efficient detection
    in low-resource scenarios. IEEE Winter Conference on Applications of Computer
    Vision. WACV: Winter Conference on Applications of Computer Vision, 1716–1725.'
  mla: Royer, Amélie, and Christoph Lampert. “Localizing Grouped Instances for Efficient
    Detection in Low-Resource Scenarios.” <i>IEEE Winter Conference on Applications
    of Computer Vision</i>, 1716–1725, IEEE, 2020, doi:<a href="https://doi.org/10.1109/WACV45572.2020.9093288">10.1109/WACV45572.2020.9093288</a>.
  short: A. Royer, C. Lampert, in:, IEEE Winter Conference on Applications of Computer
    Vision, IEEE, 2020.
conference:
  end_date: 2020-03-05
  location: ' Snowmass Village, CO, United States'
  name: 'WACV: Winter Conference on Applications of Computer Vision'
  start_date: 2020-03-01
date_created: 2020-06-07T22:00:53Z
date_published: 2020-03-01T00:00:00Z
date_updated: 2023-09-07T13:16:17Z
day: '01'
department:
- _id: ChLa
doi: 10.1109/WACV45572.2020.9093288
external_id:
  arxiv:
  - '2004.12623'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/2004.12623
month: '03'
oa: 1
oa_version: Preprint
publication: IEEE Winter Conference on Applications of Computer Vision
publication_identifier:
  isbn:
  - '9781728165530'
publication_status: published
publisher: IEEE
quality_controlled: '1'
related_material:
  record:
  - id: '8331'
    relation: dissertation_contains
    status: deleted
  - id: '8390'
    relation: dissertation_contains
    status: public
scopus_import: 1
status: public
title: Localizing grouped instances for efficient detection in low-resource scenarios
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2020'
...
---
_id: '7937'
abstract:
- lang: eng
  text: 'Fine-tuning is a popular way of exploiting knowledge contained in a pre-trained
    convolutional network for a new visual recognition task. However, the orthogonal
    setting of transferring knowledge from a pretrained network to a visually different
    yet semantically close source is rarely considered: This commonly happens with
    real-life data, which is not necessarily as clean as the training source (noise,
    geometric transformations, different modalities, etc.).To tackle such scenarios,
    we introduce a new, generalized form of fine-tuning, called flex-tuning, in which
    any individual unit (e.g. layer) of a network can be tuned, and the most promising
    one is chosen automatically. In order to make the method appealing for practical
    use, we propose two lightweight and faster selection procedures that prove to
    be good approximations in practice. We study these selection criteria empirically
    across a variety of domain shifts and data scarcity scenarios, and show that fine-tuning
    individual units, despite its simplicity, yields very good results as an adaptation
    technique. As it turns out, in contrast to common practice, rather than the last
    fully-connected unit it is best to tune an intermediate or early one in many domain-
    shift scenarios, which is accurately detected by flex-tuning.'
article_number: 2180-2189
article_processing_charge: No
arxiv: 1
author:
- first_name: Amélie
  full_name: Royer, Amélie
  id: 3811D890-F248-11E8-B48F-1D18A9856A87
  last_name: Royer
  orcid: 0000-0002-8407-0705
- first_name: Christoph
  full_name: Lampert, Christoph
  id: 40C20FD2-F248-11E8-B48F-1D18A9856A87
  last_name: Lampert
  orcid: 0000-0001-8622-7887
citation:
  ama: 'Royer A, Lampert C. A flexible selection scheme for minimum-effort transfer
    learning. In: <i>2020 IEEE Winter Conference on Applications of Computer Vision</i>.
    IEEE; 2020. doi:<a href="https://doi.org/10.1109/WACV45572.2020.9093635">10.1109/WACV45572.2020.9093635</a>'
  apa: 'Royer, A., &#38; Lampert, C. (2020). A flexible selection scheme for minimum-effort
    transfer learning. In <i>2020 IEEE Winter Conference on Applications of Computer
    Vision</i>. Snowmass Village, CO, United States: IEEE. <a href="https://doi.org/10.1109/WACV45572.2020.9093635">https://doi.org/10.1109/WACV45572.2020.9093635</a>'
  chicago: Royer, Amélie, and Christoph Lampert. “A Flexible Selection Scheme for
    Minimum-Effort Transfer Learning.” In <i>2020 IEEE Winter Conference on Applications
    of Computer Vision</i>. IEEE, 2020. <a href="https://doi.org/10.1109/WACV45572.2020.9093635">https://doi.org/10.1109/WACV45572.2020.9093635</a>.
  ieee: A. Royer and C. Lampert, “A flexible selection scheme for minimum-effort transfer
    learning,” in <i>2020 IEEE Winter Conference on Applications of Computer Vision</i>,
    Snowmass Village, CO, United States, 2020.
  ista: 'Royer A, Lampert C. 2020. A flexible selection scheme for minimum-effort
    transfer learning. 2020 IEEE Winter Conference on Applications of Computer Vision.
    WACV: Winter Conference on Applications of Computer Vision, 2180–2189.'
  mla: Royer, Amélie, and Christoph Lampert. “A Flexible Selection Scheme for Minimum-Effort
    Transfer Learning.” <i>2020 IEEE Winter Conference on Applications of Computer
    Vision</i>, 2180–2189, IEEE, 2020, doi:<a href="https://doi.org/10.1109/WACV45572.2020.9093635">10.1109/WACV45572.2020.9093635</a>.
  short: A. Royer, C. Lampert, in:, 2020 IEEE Winter Conference on Applications of
    Computer Vision, IEEE, 2020.
conference:
  end_date: 2020-03-05
  location: Snowmass Village, CO, United States
  name: 'WACV: Winter Conference on Applications of Computer Vision'
  start_date: 2020-03-01
date_created: 2020-06-07T22:00:53Z
date_published: 2020-03-01T00:00:00Z
date_updated: 2023-09-07T13:16:17Z
day: '01'
department:
- _id: ChLa
doi: 10.1109/WACV45572.2020.9093635
external_id:
  arxiv:
  - '2008.11995'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/2008.11995
month: '03'
oa: 1
oa_version: Preprint
publication: 2020 IEEE Winter Conference on Applications of Computer Vision
publication_identifier:
  isbn:
  - '9781728165530'
publication_status: published
publisher: IEEE
quality_controlled: '1'
related_material:
  record:
  - id: '8331'
    relation: dissertation_contains
    status: deleted
  - id: '8390'
    relation: dissertation_contains
    status: public
scopus_import: '1'
status: public
title: A flexible selection scheme for minimum-effort transfer learning
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2020'
...
---
_id: '7940'
abstract:
- lang: eng
  text: We prove that the Yangian associated to an untwisted symmetric affine Kac–Moody
    Lie algebra is isomorphic to the Drinfeld double of a shuffle algebra. The latter
    is constructed in [YZ14] as an algebraic formalism of cohomological Hall algebras.
    As a consequence, we obtain the Poincare–Birkhoff–Witt (PBW) theorem for this
    class of affine Yangians. Another independent proof of the PBW theorem is given
    recently by Guay, Regelskis, and Wendlandt [GRW18].
acknowledgement: Gufang Zhao is affiliated to IST Austria, Hausel group until July
  of 2018. Supported by the Advanced Grant Arithmetic and Physics of Higgs moduli
  spaces No. 320593 of the European Research Council.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Yaping
  full_name: Yang, Yaping
  id: 360D8648-F248-11E8-B48F-1D18A9856A87
  last_name: Yang
- first_name: Gufang
  full_name: Zhao, Gufang
  id: 2BC2AC5E-F248-11E8-B48F-1D18A9856A87
  last_name: Zhao
citation:
  ama: Yang Y, Zhao G. The PBW theorem for affine Yangians. <i>Transformation Groups</i>.
    2020;25:1371-1385. doi:<a href="https://doi.org/10.1007/s00031-020-09572-6">10.1007/s00031-020-09572-6</a>
  apa: Yang, Y., &#38; Zhao, G. (2020). The PBW theorem for affine Yangians. <i>Transformation
    Groups</i>. Springer Nature. <a href="https://doi.org/10.1007/s00031-020-09572-6">https://doi.org/10.1007/s00031-020-09572-6</a>
  chicago: Yang, Yaping, and Gufang Zhao. “The PBW Theorem for Affine Yangians.” <i>Transformation
    Groups</i>. Springer Nature, 2020. <a href="https://doi.org/10.1007/s00031-020-09572-6">https://doi.org/10.1007/s00031-020-09572-6</a>.
  ieee: Y. Yang and G. Zhao, “The PBW theorem for affine Yangians,” <i>Transformation
    Groups</i>, vol. 25. Springer Nature, pp. 1371–1385, 2020.
  ista: Yang Y, Zhao G. 2020. The PBW theorem for affine Yangians. Transformation
    Groups. 25, 1371–1385.
  mla: Yang, Yaping, and Gufang Zhao. “The PBW Theorem for Affine Yangians.” <i>Transformation
    Groups</i>, vol. 25, Springer Nature, 2020, pp. 1371–85, doi:<a href="https://doi.org/10.1007/s00031-020-09572-6">10.1007/s00031-020-09572-6</a>.
  short: Y. Yang, G. Zhao, Transformation Groups 25 (2020) 1371–1385.
date_created: 2020-06-07T22:00:55Z
date_published: 2020-12-01T00:00:00Z
date_updated: 2023-08-21T07:06:21Z
day: '01'
department:
- _id: TaHa
doi: 10.1007/s00031-020-09572-6
ec_funded: 1
external_id:
  arxiv:
  - '1804.04375'
  isi:
  - '000534874300003'
intvolume: '        25'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1804.04375
month: '12'
oa: 1
oa_version: Preprint
page: 1371-1385
project:
- _id: 25E549F4-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '320593'
  name: Arithmetic and physics of Higgs moduli spaces
publication: Transformation Groups
publication_identifier:
  eissn:
  - 1531586X
  issn:
  - '10834362'
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: The PBW theorem for affine Yangians
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 25
year: '2020'
...
---
_id: '7942'
abstract:
- lang: eng
  text: An understanding of the missing antinodal electronic excitations in the pseudogap
    state is essential for uncovering the physics of the underdoped cuprate high-temperature
    superconductors1,2,3,4,5,6. The majority of high-temperature experiments performed
    thus far, however, have been unable to discern whether the antinodal states are
    rendered unobservable due to their damping or whether they vanish due to their
    gapping7,8,9,10,11,12,13,14,15,16,17,18. Here, we distinguish between these two
    scenarios by using quantum oscillations to examine whether the small Fermi surface
    pocket, found to occupy only 2% of the Brillouin zone in the underdoped cuprates19,20,21,22,23,24,
    exists in isolation against a majority of completely gapped density of states
    spanning the antinodes, or whether it is thermodynamically coupled to a background
    of ungapped antinodal states. We find that quantum oscillations associated with
    the small Fermi surface pocket exhibit a signature sawtooth waveform characteristic
    of an isolated two-dimensional Fermi surface pocket25,26,27,28,29,30,31,32. This
    finding reveals that the antinodal states are destroyed by a hard gap that extends
    over the majority of the Brillouin zone, placing strong constraints on a drastic
    underlying origin of quasiparticle disappearance over almost the entire Brillouin
    zone in the pseudogap regime7,8,9,10,11,12,13,14,15,16,17,18.
acknowledgement: M.H., Y.-T.H. and S.E.S. acknowledge support from the Royal Society,
  the Winton Programme for the Physics of Sustainability, EPSRC (studentship, grant
  no. EP/P024947/1 and EPSRC Strategic Equipment grant no. EP/M000524/1) and the European
  Research Council (grant no. 772891). S.E.S. acknowledges support from the Leverhulme
  Trust by way of the award of a Philip Leverhulme Prize. H.Z., J.W. and Z.Z. acknowledge
  support from the National Key Research and Development Program of China (grant no.
  2016YFA0401704). A portion of this work was performed at the National High Magnetic
  Field Laboratory, which is supported by the National Science Foundation Cooperative
  Agreement no. DMR-1644779, the state of Florida and the US Department of Energy.
  Work performed by M.K.C., R.D.M. and N.H. was supported by the US DOE BES ‘Science
  of 100 T’ programme.
article_processing_charge: No
article_type: letter_note
arxiv: 1
author:
- first_name: Máté
  full_name: Hartstein, Máté
  last_name: Hartstein
- first_name: Yu Te
  full_name: Hsu, Yu Te
  last_name: Hsu
- first_name: Kimberly A
  full_name: Modic, Kimberly A
  id: 13C26AC0-EB69-11E9-87C6-5F3BE6697425
  last_name: Modic
  orcid: 0000-0001-9760-3147
- first_name: Juan
  full_name: Porras, Juan
  last_name: Porras
- first_name: Toshinao
  full_name: Loew, Toshinao
  last_name: Loew
- first_name: Matthieu Le
  full_name: Tacon, Matthieu Le
  last_name: Tacon
- first_name: Huakun
  full_name: Zuo, Huakun
  last_name: Zuo
- first_name: Jinhua
  full_name: Wang, Jinhua
  last_name: Wang
- first_name: Zengwei
  full_name: Zhu, Zengwei
  last_name: Zhu
- first_name: Mun K.
  full_name: Chan, Mun K.
  last_name: Chan
- first_name: Ross D.
  full_name: Mcdonald, Ross D.
  last_name: Mcdonald
- first_name: Gilbert G.
  full_name: Lonzarich, Gilbert G.
  last_name: Lonzarich
- first_name: Bernhard
  full_name: Keimer, Bernhard
  last_name: Keimer
- first_name: Suchitra E.
  full_name: Sebastian, Suchitra E.
  last_name: Sebastian
- first_name: Neil
  full_name: Harrison, Neil
  last_name: Harrison
citation:
  ama: Hartstein M, Hsu YT, Modic KA, et al. Hard antinodal gap revealed by quantum
    oscillations in the pseudogap regime of underdoped high-Tc superconductors. <i>Nature
    Physics</i>. 2020;16:841-847. doi:<a href="https://doi.org/10.1038/s41567-020-0910-0">10.1038/s41567-020-0910-0</a>
  apa: Hartstein, M., Hsu, Y. T., Modic, K. A., Porras, J., Loew, T., Tacon, M. L.,
    … Harrison, N. (2020). Hard antinodal gap revealed by quantum oscillations in
    the pseudogap regime of underdoped high-Tc superconductors. <i>Nature Physics</i>.
    Springer Nature. <a href="https://doi.org/10.1038/s41567-020-0910-0">https://doi.org/10.1038/s41567-020-0910-0</a>
  chicago: Hartstein, Máté, Yu Te Hsu, Kimberly A Modic, Juan Porras, Toshinao Loew,
    Matthieu Le Tacon, Huakun Zuo, et al. “Hard Antinodal Gap Revealed by Quantum
    Oscillations in the Pseudogap Regime of Underdoped High-Tc Superconductors.” <i>Nature
    Physics</i>. Springer Nature, 2020. <a href="https://doi.org/10.1038/s41567-020-0910-0">https://doi.org/10.1038/s41567-020-0910-0</a>.
  ieee: M. Hartstein <i>et al.</i>, “Hard antinodal gap revealed by quantum oscillations
    in the pseudogap regime of underdoped high-Tc superconductors,” <i>Nature Physics</i>,
    vol. 16. Springer Nature, pp. 841–847, 2020.
  ista: Hartstein M, Hsu YT, Modic KA, Porras J, Loew T, Tacon ML, Zuo H, Wang J,
    Zhu Z, Chan MK, Mcdonald RD, Lonzarich GG, Keimer B, Sebastian SE, Harrison N.
    2020. Hard antinodal gap revealed by quantum oscillations in the pseudogap regime
    of underdoped high-Tc superconductors. Nature Physics. 16, 841–847.
  mla: Hartstein, Máté, et al. “Hard Antinodal Gap Revealed by Quantum Oscillations
    in the Pseudogap Regime of Underdoped High-Tc Superconductors.” <i>Nature Physics</i>,
    vol. 16, Springer Nature, 2020, pp. 841–47, doi:<a href="https://doi.org/10.1038/s41567-020-0910-0">10.1038/s41567-020-0910-0</a>.
  short: M. Hartstein, Y.T. Hsu, K.A. Modic, J. Porras, T. Loew, M.L. Tacon, H. Zuo,
    J. Wang, Z. Zhu, M.K. Chan, R.D. Mcdonald, G.G. Lonzarich, B. Keimer, S.E. Sebastian,
    N. Harrison, Nature Physics 16 (2020) 841–847.
date_created: 2020-06-07T22:00:56Z
date_published: 2020-08-01T00:00:00Z
date_updated: 2023-08-21T07:06:49Z
day: '01'
department:
- _id: KiMo
doi: 10.1038/s41567-020-0910-0
external_id:
  arxiv:
  - '2005.14123'
  isi:
  - '000535464400005'
intvolume: '        16'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/2005.14123
month: '08'
oa: 1
oa_version: Preprint
page: 841-847
publication: Nature Physics
publication_identifier:
  eissn:
  - '17452481'
  issn:
  - '17452473'
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
  record:
  - id: '9708'
    relation: research_data
    status: public
scopus_import: '1'
status: public
title: Hard antinodal gap revealed by quantum oscillations in the pseudogap regime
  of underdoped high-Tc superconductors
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 16
year: '2020'
...
---
_id: '7944'
abstract:
- lang: eng
  text: "This thesis considers two examples of reconfiguration problems: flipping
    edges in edge-labelled triangulations of planar point sets and swapping labelled
    tokens placed on vertices of a graph. In both cases the studied structures – all
    the triangulations of a given point set or all token placements on a given graph
    – can be thought of as vertices of the so-called reconfiguration graph, in which
    two vertices are adjacent if the corresponding structures differ by a single elementary
    operation – by a flip of a diagonal in a triangulation or by a swap of tokens
    on adjacent vertices, respectively. We study the reconfiguration of one instance
    of a structure into another via (shortest) paths in the reconfiguration graph.\r\n\r\nFor
    triangulations of point sets in which each edge has a unique label and a flip
    transfers the label from the removed edge to the new edge, we prove a polynomial-time
    testable condition, called the Orbit Theorem, that characterizes when two triangulations
    of the same point set lie in the same connected component of the reconfiguration
    graph. The condition was first conjectured by Bose, Lubiw, Pathak and Verdonschot.
    We additionally provide a polynomial time algorithm that computes a reconfiguring
    flip sequence, if it exists. Our proof of the Orbit Theorem uses topological properties
    of a certain high-dimensional cell complex that has the usual reconfiguration
    graph as its 1-skeleton.\r\n\r\nIn the context of token swapping on a tree graph,
    we make partial progress on the problem of finding shortest reconfiguration sequences.
    We disprove the so-called Happy Leaf Conjecture and demonstrate the importance
    of swapping tokens that are already placed at the correct vertices. We also prove
    that a generalization of the problem to weighted coloured token swapping is NP-hard
    on trees but solvable in polynomial time on paths and stars."
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Zuzana
  full_name: Masárová, Zuzana
  id: 45CFE238-F248-11E8-B48F-1D18A9856A87
  last_name: Masárová
  orcid: 0000-0002-6660-1322
citation:
  ama: Masárová Z. Reconfiguration problems. 2020. doi:<a href="https://doi.org/10.15479/AT:ISTA:7944">10.15479/AT:ISTA:7944</a>
  apa: Masárová, Z. (2020). <i>Reconfiguration problems</i>. Institute of Science
    and Technology Austria. <a href="https://doi.org/10.15479/AT:ISTA:7944">https://doi.org/10.15479/AT:ISTA:7944</a>
  chicago: Masárová, Zuzana. “Reconfiguration Problems.” Institute of Science and
    Technology Austria, 2020. <a href="https://doi.org/10.15479/AT:ISTA:7944">https://doi.org/10.15479/AT:ISTA:7944</a>.
  ieee: Z. Masárová, “Reconfiguration problems,” Institute of Science and Technology
    Austria, 2020.
  ista: Masárová Z. 2020. Reconfiguration problems. Institute of Science and Technology
    Austria.
  mla: Masárová, Zuzana. <i>Reconfiguration Problems</i>. Institute of Science and
    Technology Austria, 2020, doi:<a href="https://doi.org/10.15479/AT:ISTA:7944">10.15479/AT:ISTA:7944</a>.
  short: Z. Masárová, Reconfiguration Problems, Institute of Science and Technology
    Austria, 2020.
date_created: 2020-06-08T00:49:46Z
date_published: 2020-06-09T00:00:00Z
date_updated: 2023-09-07T13:17:37Z
day: '09'
ddc:
- '516'
- '514'
degree_awarded: PhD
department:
- _id: HeEd
- _id: UlWa
doi: 10.15479/AT:ISTA:7944
file:
- access_level: open_access
  checksum: df688bc5a82b50baee0b99d25fc7b7f0
  content_type: application/pdf
  creator: zmasarov
  date_created: 2020-06-08T00:34:00Z
  date_updated: 2020-07-14T12:48:05Z
  file_id: '7945'
  file_name: THESIS_Zuzka_Masarova.pdf
  file_size: 13661779
  relation: main_file
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  checksum: 45341a35b8f5529c74010b7af43ac188
  content_type: application/zip
  creator: zmasarov
  date_created: 2020-06-08T00:35:30Z
  date_updated: 2020-07-14T12:48:05Z
  file_id: '7946'
  file_name: THESIS_Zuzka_Masarova_SOURCE_FILES.zip
  file_size: 32184006
  relation: source_file
file_date_updated: 2020-07-14T12:48:05Z
has_accepted_license: '1'
keyword:
- reconfiguration
- reconfiguration graph
- triangulations
- flip
- constrained triangulations
- shellability
- piecewise-linear balls
- token swapping
- trees
- coloured weighted token swapping
language:
- iso: eng
license: https://creativecommons.org/licenses/by-sa/4.0/
month: '06'
oa: 1
oa_version: Published Version
page: '160'
publication_identifier:
  isbn:
  - 978-3-99078-005-3
  issn:
  - 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
related_material:
  record:
  - id: '7950'
    relation: part_of_dissertation
    status: public
  - id: '5986'
    relation: part_of_dissertation
    status: public
status: public
supervisor:
- first_name: Uli
  full_name: Wagner, Uli
  id: 36690CA2-F248-11E8-B48F-1D18A9856A87
  last_name: Wagner
  orcid: 0000-0002-1494-0568
- first_name: Herbert
  full_name: Edelsbrunner, Herbert
  id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
  last_name: Edelsbrunner
  orcid: 0000-0002-9823-6833
title: Reconfiguration problems
tmp:
  image: /images/cc_by_sa.png
  legal_code_url: https://creativecommons.org/licenses/by-sa/4.0/legalcode
  name: Creative Commons Attribution-ShareAlike 4.0 International Public License (CC
    BY-SA 4.0)
  short: CC BY-SA (4.0)
type: dissertation
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
year: '2020'
...
---
_id: '7948'
abstract:
- lang: eng
  text: In agricultural systems, nitrate is the main source of nitrogen available
    for plants. Besides its role as a nutrient, nitrate has been shown to act as a
    signal molecule for plant growth, development and stress responses. In Arabidopsis,
    the NRT1.1 nitrate transceptor represses lateral root (LR) development at low
    nitrate availability by promoting auxin basipetal transport out of the LR primordia
    (LRPs). In addition, our present study shows that NRT1.1 acts as a negative regulator
    of the TAR2 auxin biosynthetic gene expression in the root stele. This is expected
    to repress local auxin biosynthesis and thus to reduce acropetal auxin supply
    to the LRPs. Moreover, NRT1.1 also negatively affects expression of the LAX3 auxin
    influx carrier, thus preventing cell wall remodeling required for overlying tissues
    separation during LRP emergence. Both NRT1.1-mediated repression of TAR2 and LAX3
    are suppressed at high nitrate availability, resulting in the nitrate induction
    of TAR2 and LAX3 expression that is required for optimal stimulation of LR development
    by nitrate. Altogether, our results indicate that the NRT1.1 transceptor coordinately
    controls several crucial auxin-associated processes required for LRP development,
    and as a consequence that NRT1.1 plays a much more integrated role than previously
    anticipated in regulating the nitrate response of root system architecture.
article_processing_charge: No
article_type: original
author:
- first_name: A
  full_name: Maghiaoui, A
  last_name: Maghiaoui
- first_name: E
  full_name: Bouguyon, E
  last_name: Bouguyon
- first_name: Candela
  full_name: Cuesta, Candela
  id: 33A3C818-F248-11E8-B48F-1D18A9856A87
  last_name: Cuesta
  orcid: 0000-0003-1923-2410
- first_name: F
  full_name: Perrine-Walker, F
  last_name: Perrine-Walker
- first_name: C
  full_name: Alcon, C
  last_name: Alcon
- first_name: G
  full_name: Krouk, G
  last_name: Krouk
- first_name: Eva
  full_name: Benková, Eva
  id: 38F4F166-F248-11E8-B48F-1D18A9856A87
  last_name: Benková
  orcid: 0000-0002-8510-9739
- first_name: P
  full_name: Nacry, P
  last_name: Nacry
- first_name: A
  full_name: Gojon, A
  last_name: Gojon
- first_name: L
  full_name: Bach, L
  last_name: Bach
citation:
  ama: Maghiaoui A, Bouguyon E, Cuesta C, et al. The Arabidopsis NRT1.1 transceptor
    coordinately controls auxin biosynthesis and transport to regulate root branching
    in response to nitrate. <i>Journal of Experimental Botany</i>. 2020;71(15):4480-4494.
    doi:<a href="https://doi.org/10.1093/jxb/eraa242">10.1093/jxb/eraa242</a>
  apa: Maghiaoui, A., Bouguyon, E., Cuesta, C., Perrine-Walker, F., Alcon, C., Krouk,
    G., … Bach, L. (2020). The Arabidopsis NRT1.1 transceptor coordinately controls
    auxin biosynthesis and transport to regulate root branching in response to nitrate.
    <i>Journal of Experimental Botany</i>. Oxford University Press. <a href="https://doi.org/10.1093/jxb/eraa242">https://doi.org/10.1093/jxb/eraa242</a>
  chicago: Maghiaoui, A, E Bouguyon, Candela Cuesta, F Perrine-Walker, C Alcon, G
    Krouk, Eva Benková, P Nacry, A Gojon, and L Bach. “The Arabidopsis NRT1.1 Transceptor
    Coordinately Controls Auxin Biosynthesis and Transport to Regulate Root Branching
    in Response to Nitrate.” <i>Journal of Experimental Botany</i>. Oxford University
    Press, 2020. <a href="https://doi.org/10.1093/jxb/eraa242">https://doi.org/10.1093/jxb/eraa242</a>.
  ieee: A. Maghiaoui <i>et al.</i>, “The Arabidopsis NRT1.1 transceptor coordinately
    controls auxin biosynthesis and transport to regulate root branching in response
    to nitrate,” <i>Journal of Experimental Botany</i>, vol. 71, no. 15. Oxford University
    Press, pp. 4480–4494, 2020.
  ista: Maghiaoui A, Bouguyon E, Cuesta C, Perrine-Walker F, Alcon C, Krouk G, Benková
    E, Nacry P, Gojon A, Bach L. 2020. The Arabidopsis NRT1.1 transceptor coordinately
    controls auxin biosynthesis and transport to regulate root branching in response
    to nitrate. Journal of Experimental Botany. 71(15), 4480–4494.
  mla: Maghiaoui, A., et al. “The Arabidopsis NRT1.1 Transceptor Coordinately Controls
    Auxin Biosynthesis and Transport to Regulate Root Branching in Response to Nitrate.”
    <i>Journal of Experimental Botany</i>, vol. 71, no. 15, Oxford University Press,
    2020, pp. 4480–94, doi:<a href="https://doi.org/10.1093/jxb/eraa242">10.1093/jxb/eraa242</a>.
  short: A. Maghiaoui, E. Bouguyon, C. Cuesta, F. Perrine-Walker, C. Alcon, G. Krouk,
    E. Benková, P. Nacry, A. Gojon, L. Bach, Journal of Experimental Botany 71 (2020)
    4480–4494.
date_created: 2020-06-08T10:10:28Z
date_published: 2020-07-25T00:00:00Z
date_updated: 2023-08-21T07:07:30Z
day: '25'
department:
- _id: EvBe
doi: 10.1093/jxb/eraa242
external_id:
  isi:
  - '000553127600013'
  pmid:
  - '32428238'
intvolume: '        71'
isi: 1
issue: '15'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://hal.inrae.fr/hal-02619371
month: '07'
oa: 1
oa_version: Submitted Version
page: 4480-4494
pmid: 1
publication: Journal of Experimental Botany
publication_identifier:
  eissn:
  - 1460-2431
  issn:
  - 0022-0957
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
status: public
title: The Arabidopsis NRT1.1 transceptor coordinately controls auxin biosynthesis
  and transport to regulate root branching in response to nitrate
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 71
year: '2020'
...
---
_id: '7949'
abstract:
- lang: eng
  text: Peptides derived from non-functional precursors play important roles in various
    developmental processes, but also in (a)biotic stress signaling. Our (phospho)proteome-wide
    analyses of C-terminally encoded peptide 5 (CEP5)-mediated changes revealed an
    impact on abiotic stress-related processes. Drought has a dramatic impact on plant
    growth, development and reproduction, and the plant hormone auxin plays a role
    in drought responses. Our genetic, physiological, biochemical and pharmacological
    results demonstrated that CEP5-mediated signaling is relevant for osmotic and
    drought stress tolerance in Arabidopsis, and that CEP5 specifically counteracts
    auxin effects. Specifically, we found that CEP5 signaling stabilizes AUX/IAA transcriptional
    repressors, suggesting the existence of a novel peptide-dependent control mechanism
    that tunes auxin signaling. These observations align with the recently described
    role of AUX/IAAs in stress tolerance and provide a novel role for CEP5 in osmotic
    and drought stress tolerance.
acknowledgement: We thank Maria Njo, Sarah De Cokere, Marieke Mispelaere and Darren
  Wells, for practical assistance, Daniël Van Damme for assistance with image analysis,
  Marnik Vuylsteke for advice on statistics, Catherine Perrot-Rechenmann for useful
  discussions, Steffen Lau for critical reading oft he manuscript, and Philip Benfey,
  Gerd Jürgens, Philippe Nacry, Frederik Börnke, and Frans Tax for sharing materials.
article_processing_charge: No
article_type: original
author:
- first_name: S
  full_name: Smith, S
  last_name: Smith
- first_name: S
  full_name: Zhu, S
  last_name: Zhu
- first_name: L
  full_name: Joos, L
  last_name: Joos
- first_name: I
  full_name: Roberts, I
  last_name: Roberts
- first_name: N
  full_name: Nikonorova, N
  last_name: Nikonorova
- first_name: LD
  full_name: Vu, LD
  last_name: Vu
- first_name: E
  full_name: Stes, E
  last_name: Stes
- first_name: H
  full_name: Cho, H
  last_name: Cho
- first_name: A
  full_name: Larrieu, A
  last_name: Larrieu
- first_name: W
  full_name: Xuan, W
  last_name: Xuan
- first_name: B
  full_name: Goodall, B
  last_name: Goodall
- first_name: B
  full_name: van de Cotte, B
  last_name: van de Cotte
- first_name: JM
  full_name: Waite, JM
  last_name: Waite
- first_name: A
  full_name: Rigal, A
  last_name: Rigal
- first_name: SR
  full_name: R Harborough, SR
  last_name: R Harborough
- first_name: G
  full_name: Persiau, G
  last_name: Persiau
- first_name: S
  full_name: Vanneste, S
  last_name: Vanneste
- first_name: GK
  full_name: Kirschner, GK
  last_name: Kirschner
- first_name: E
  full_name: Vandermarliere, E
  last_name: Vandermarliere
- first_name: L
  full_name: Martens, L
  last_name: Martens
- first_name: Y
  full_name: Stahl, Y
  last_name: Stahl
- first_name: D
  full_name: Audenaert, D
  last_name: Audenaert
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
- first_name: G
  full_name: Felix, G
  last_name: Felix
- first_name: R
  full_name: Simon, R
  last_name: Simon
- first_name: M
  full_name: Bennett, M
  last_name: Bennett
- first_name: A
  full_name: Bishopp, A
  last_name: Bishopp
- first_name: G
  full_name: De Jaeger, G
  last_name: De Jaeger
- first_name: K
  full_name: Ljung, K
  last_name: Ljung
- first_name: S
  full_name: Kepinski, S
  last_name: Kepinski
- first_name: S
  full_name: Robert, S
  last_name: Robert
- first_name: J
  full_name: Nemhauser, J
  last_name: Nemhauser
- first_name: I
  full_name: Hwang, I
  last_name: Hwang
- first_name: K
  full_name: Gevaert, K
  last_name: Gevaert
- first_name: T
  full_name: Beeckman, T
  last_name: Beeckman
- first_name: I
  full_name: De Smet, I
  last_name: De Smet
citation:
  ama: Smith S, Zhu S, Joos L, et al. The CEP5 peptide promotes abiotic stress tolerance,
    as revealed by quantitative proteomics, and attenuates the AUX/IAA equilibrium
    in Arabidopsis. <i>Molecular &#38; Cellular Proteomics</i>. 2020;19(8):1248-1262.
    doi:<a href="https://doi.org/10.1074/mcp.ra119.001826">10.1074/mcp.ra119.001826</a>
  apa: Smith, S., Zhu, S., Joos, L., Roberts, I., Nikonorova, N., Vu, L., … De Smet,
    I. (2020). The CEP5 peptide promotes abiotic stress tolerance, as revealed by
    quantitative proteomics, and attenuates the AUX/IAA equilibrium in Arabidopsis.
    <i>Molecular &#38; Cellular Proteomics</i>. American Society for Biochemistry
    and Molecular Biology. <a href="https://doi.org/10.1074/mcp.ra119.001826">https://doi.org/10.1074/mcp.ra119.001826</a>
  chicago: Smith, S, S Zhu, L Joos, I Roberts, N Nikonorova, LD Vu, E Stes, et al.
    “The CEP5 Peptide Promotes Abiotic Stress Tolerance, as Revealed by Quantitative
    Proteomics, and Attenuates the AUX/IAA Equilibrium in Arabidopsis.” <i>Molecular
    &#38; Cellular Proteomics</i>. American Society for Biochemistry and Molecular
    Biology, 2020. <a href="https://doi.org/10.1074/mcp.ra119.001826">https://doi.org/10.1074/mcp.ra119.001826</a>.
  ieee: S. Smith <i>et al.</i>, “The CEP5 peptide promotes abiotic stress tolerance,
    as revealed by quantitative proteomics, and attenuates the AUX/IAA equilibrium
    in Arabidopsis,” <i>Molecular &#38; Cellular Proteomics</i>, vol. 19, no. 8. American
    Society for Biochemistry and Molecular Biology, pp. 1248–1262, 2020.
  ista: Smith S, Zhu S, Joos L, Roberts I, Nikonorova N, Vu L, Stes E, Cho H, Larrieu
    A, Xuan W, Goodall B, van de Cotte B, Waite J, Rigal A, R Harborough S, Persiau
    G, Vanneste S, Kirschner G, Vandermarliere E, Martens L, Stahl Y, Audenaert D,
    Friml J, Felix G, Simon R, Bennett M, Bishopp A, De Jaeger G, Ljung K, Kepinski
    S, Robert S, Nemhauser J, Hwang I, Gevaert K, Beeckman T, De Smet I. 2020. The
    CEP5 peptide promotes abiotic stress tolerance, as revealed by quantitative proteomics,
    and attenuates the AUX/IAA equilibrium in Arabidopsis. Molecular &#38; Cellular
    Proteomics. 19(8), 1248–1262.
  mla: Smith, S., et al. “The CEP5 Peptide Promotes Abiotic Stress Tolerance, as Revealed
    by Quantitative Proteomics, and Attenuates the AUX/IAA Equilibrium in Arabidopsis.”
    <i>Molecular &#38; Cellular Proteomics</i>, vol. 19, no. 8, American Society for
    Biochemistry and Molecular Biology, 2020, pp. 1248–62, doi:<a href="https://doi.org/10.1074/mcp.ra119.001826">10.1074/mcp.ra119.001826</a>.
  short: S. Smith, S. Zhu, L. Joos, I. Roberts, N. Nikonorova, L. Vu, E. Stes, H.
    Cho, A. Larrieu, W. Xuan, B. Goodall, B. van de Cotte, J. Waite, A. Rigal, S.
    R Harborough, G. Persiau, S. Vanneste, G. Kirschner, E. Vandermarliere, L. Martens,
    Y. Stahl, D. Audenaert, J. Friml, G. Felix, R. Simon, M. Bennett, A. Bishopp,
    G. De Jaeger, K. Ljung, S. Kepinski, S. Robert, J. Nemhauser, I. Hwang, K. Gevaert,
    T. Beeckman, I. De Smet, Molecular &#38; Cellular Proteomics 19 (2020) 1248–1262.
date_created: 2020-06-08T10:10:53Z
date_published: 2020-08-01T00:00:00Z
date_updated: 2023-09-05T12:17:46Z
day: '01'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1074/mcp.ra119.001826
external_id:
  isi:
  - '000561114000001'
  pmid:
  - '32404488'
file:
- access_level: open_access
  checksum: 3f3f37b4a1ba2cfd270fc7733dd89680
  content_type: application/pdf
  creator: kschuh
  date_created: 2021-05-05T10:10:14Z
  date_updated: 2021-05-05T10:10:14Z
  file_id: '9373'
  file_name: 2020_MCP_Smith.pdf
  file_size: 1632311
  relation: main_file
  success: 1
file_date_updated: 2021-05-05T10:10:14Z
has_accepted_license: '1'
intvolume: '        19'
isi: 1
issue: '8'
language:
- iso: eng
month: '08'
oa: 1
oa_version: Published Version
page: 1248-1262
pmid: 1
publication: Molecular & Cellular Proteomics
publication_identifier:
  eissn:
  - 1535-9484
publication_status: published
publisher: American Society for Biochemistry and Molecular Biology
quality_controlled: '1'
scopus_import: '1'
status: public
title: The CEP5 peptide promotes abiotic stress tolerance, as revealed by quantitative
  proteomics, and attenuates the AUX/IAA equilibrium in Arabidopsis
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: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 19
year: '2020'
...
---
_id: '7952'
abstract:
- lang: eng
  text: "Isomanifolds are the generalization of isosurfaces to arbitrary dimension
    and codimension, i.e. manifolds defined as the zero set of some multivariate vector-valued
    smooth function f: ℝ^d → ℝ^(d-n). A natural (and efficient) way to approximate
    an isomanifold is to consider its Piecewise-Linear (PL) approximation based on
    a triangulation \U0001D4AF of the ambient space ℝ^d. In this paper, we give conditions
    under which the PL-approximation of an isomanifold is topologically equivalent
    to the isomanifold. The conditions are easy to satisfy in the sense that they
    can always be met by taking a sufficiently fine triangulation \U0001D4AF. This
    contrasts with previous results on the triangulation of manifolds where, in arbitrary
    dimensions, delicate perturbations are needed to guarantee topological correctness,
    which leads to strong limitations in practice. We further give a bound on the
    Fréchet distance between the original isomanifold and its PL-approximation. Finally
    we show analogous results for the PL-approximation of an isomanifold with boundary. "
alternative_title:
- LIPIcs
article_number: 20:1-20:18
article_processing_charge: No
author:
- first_name: Jean-Daniel
  full_name: Boissonnat, Jean-Daniel
  last_name: Boissonnat
- first_name: Mathijs
  full_name: Wintraecken, Mathijs
  id: 307CFBC8-F248-11E8-B48F-1D18A9856A87
  last_name: Wintraecken
  orcid: 0000-0002-7472-2220
citation:
  ama: 'Boissonnat J-D, Wintraecken M. The topological correctness of PL-approximations
    of isomanifolds. In: <i>36th International Symposium on Computational Geometry</i>.
    Vol 164. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2020. doi:<a href="https://doi.org/10.4230/LIPIcs.SoCG.2020.20">10.4230/LIPIcs.SoCG.2020.20</a>'
  apa: 'Boissonnat, J.-D., &#38; Wintraecken, M. (2020). The topological correctness
    of PL-approximations of isomanifolds. In <i>36th International Symposium on Computational
    Geometry</i> (Vol. 164). Zürich, Switzerland: Schloss Dagstuhl - Leibniz-Zentrum
    für Informatik. <a href="https://doi.org/10.4230/LIPIcs.SoCG.2020.20">https://doi.org/10.4230/LIPIcs.SoCG.2020.20</a>'
  chicago: Boissonnat, Jean-Daniel, and Mathijs Wintraecken. “The Topological Correctness
    of PL-Approximations of Isomanifolds.” In <i>36th International Symposium on Computational
    Geometry</i>, Vol. 164. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2020.
    <a href="https://doi.org/10.4230/LIPIcs.SoCG.2020.20">https://doi.org/10.4230/LIPIcs.SoCG.2020.20</a>.
  ieee: J.-D. Boissonnat and M. Wintraecken, “The topological correctness of PL-approximations
    of isomanifolds,” in <i>36th International Symposium on Computational Geometry</i>,
    Zürich, Switzerland, 2020, vol. 164.
  ista: 'Boissonnat J-D, Wintraecken M. 2020. The topological correctness of PL-approximations
    of isomanifolds. 36th International Symposium on Computational Geometry. SoCG:
    Symposium on Computational Geometry, LIPIcs, vol. 164, 20:1-20:18.'
  mla: Boissonnat, Jean-Daniel, and Mathijs Wintraecken. “The Topological Correctness
    of PL-Approximations of Isomanifolds.” <i>36th International Symposium on Computational
    Geometry</i>, vol. 164, 20:1-20:18, Schloss Dagstuhl - Leibniz-Zentrum für Informatik,
    2020, doi:<a href="https://doi.org/10.4230/LIPIcs.SoCG.2020.20">10.4230/LIPIcs.SoCG.2020.20</a>.
  short: J.-D. Boissonnat, M. Wintraecken, in:, 36th International Symposium on Computational
    Geometry, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2020.
conference:
  end_date: 2020-06-26
  location: Zürich, Switzerland
  name: 'SoCG: Symposium on Computational Geometry'
  start_date: 2020-06-22
date_created: 2020-06-09T07:24:11Z
date_published: 2020-06-01T00:00:00Z
date_updated: 2023-08-02T06:49:16Z
day: '01'
ddc:
- '510'
department:
- _id: HeEd
doi: 10.4230/LIPIcs.SoCG.2020.20
ec_funded: 1
file:
- access_level: open_access
  checksum: 38cbfa4f5d484d267a35d44d210df044
  content_type: application/pdf
  creator: dernst
  date_created: 2020-06-17T10:13:34Z
  date_updated: 2020-07-14T12:48:06Z
  file_id: '7969'
  file_name: 2020_LIPIcsSoCG_Boissonnat.pdf
  file_size: 1009739
  relation: main_file
file_date_updated: 2020-07-14T12:48:06Z
has_accepted_license: '1'
intvolume: '       164'
language:
- iso: eng
month: '06'
oa: 1
oa_version: Published Version
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '754411'
  name: ISTplus - Postdoctoral Fellowships
publication: 36th International Symposium on Computational Geometry
publication_identifier:
  isbn:
  - 978-3-95977-143-6
  issn:
  - 1868-8969
publication_status: published
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
quality_controlled: '1'
related_material:
  record:
  - id: '9649'
    relation: later_version
    status: public
scopus_import: '1'
status: public
title: The topological correctness of PL-approximations of isomanifolds
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: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 164
year: '2020'
...
---
_id: '7955'
abstract:
- lang: eng
  text: Simple stochastic games are turn-based 2½-player games with a reachability
    objective. The basic question asks whether one player can ensure reaching a given
    target with at least a given probability. A natural extension is games with a
    conjunction of such conditions as objective. Despite a plethora of recent results
    on the analysis of systems with multiple objectives, the decidability of this
    basic problem remains open. In this paper, we present an algorithm approximating
    the Pareto frontier of the achievable values to a given precision. Moreover, it
    is an anytime algorithm, meaning it can be stopped at any time returning the current
    approximation and its error bound.
acknowledgement: "Pranav Ashok, Jan Křetínský and Maximilian Weininger were funded
  in part by TUM IGSSE Grant 10.06 (PARSEC) and the German Research Foundation (DFG)
  project KR 4890/2-1\r\n“Statistical Unbounded Verification”. Krishnendu Chatterjee
  was supported by the ERC CoG 863818 (ForM-SMArt) and Vienna Science and Technology
  Fund (WWTF) Project ICT15-\r\n003. Tobias Winkler was supported by the RTG 2236
  UnRAVe."
article_processing_charge: No
arxiv: 1
author:
- first_name: Pranav
  full_name: Ashok, Pranav
  last_name: Ashok
- first_name: Krishnendu
  full_name: Chatterjee, Krishnendu
  id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
  last_name: Chatterjee
  orcid: 0000-0002-4561-241X
- first_name: Jan
  full_name: Kretinsky, Jan
  last_name: Kretinsky
- first_name: Maximilian
  full_name: Weininger, Maximilian
  last_name: Weininger
- first_name: Tobias
  full_name: Winkler, Tobias
  last_name: Winkler
citation:
  ama: 'Ashok P, Chatterjee K, Kretinsky J, Weininger M, Winkler T. Approximating
    values of generalized-reachability stochastic games. In: <i>Proceedings of the
    35th Annual ACM/IEEE Symposium on Logic in Computer Science </i>. Association
    for Computing Machinery; 2020:102-115. doi:<a href="https://doi.org/10.1145/3373718.3394761">10.1145/3373718.3394761</a>'
  apa: 'Ashok, P., Chatterjee, K., Kretinsky, J., Weininger, M., &#38; Winkler, T.
    (2020). Approximating values of generalized-reachability stochastic games. In
    <i>Proceedings of the 35th Annual ACM/IEEE Symposium on Logic in Computer Science
    </i> (pp. 102–115). Saarbrücken, Germany: Association for Computing Machinery.
    <a href="https://doi.org/10.1145/3373718.3394761">https://doi.org/10.1145/3373718.3394761</a>'
  chicago: Ashok, Pranav, Krishnendu Chatterjee, Jan Kretinsky, Maximilian Weininger,
    and Tobias Winkler. “Approximating Values of Generalized-Reachability Stochastic
    Games.” In <i>Proceedings of the 35th Annual ACM/IEEE Symposium on Logic in Computer
    Science </i>, 102–15. Association for Computing Machinery, 2020. <a href="https://doi.org/10.1145/3373718.3394761">https://doi.org/10.1145/3373718.3394761</a>.
  ieee: P. Ashok, K. Chatterjee, J. Kretinsky, M. Weininger, and T. Winkler, “Approximating
    values of generalized-reachability stochastic games,” in <i>Proceedings of the
    35th Annual ACM/IEEE Symposium on Logic in Computer Science </i>, Saarbrücken,
    Germany, 2020, pp. 102–115.
  ista: 'Ashok P, Chatterjee K, Kretinsky J, Weininger M, Winkler T. 2020. Approximating
    values of generalized-reachability stochastic games. Proceedings of the 35th Annual
    ACM/IEEE Symposium on Logic in Computer Science . LICS: Symposium on Logic in
    Computer Science, 102–115.'
  mla: Ashok, Pranav, et al. “Approximating Values of Generalized-Reachability Stochastic
    Games.” <i>Proceedings of the 35th Annual ACM/IEEE Symposium on Logic in Computer
    Science </i>, Association for Computing Machinery, 2020, pp. 102–15, doi:<a href="https://doi.org/10.1145/3373718.3394761">10.1145/3373718.3394761</a>.
  short: P. Ashok, K. Chatterjee, J. Kretinsky, M. Weininger, T. Winkler, in:, Proceedings
    of the 35th Annual ACM/IEEE Symposium on Logic in Computer Science , Association
    for Computing Machinery, 2020, pp. 102–115.
conference:
  end_date: 2020-07-11
  location: Saarbrücken, Germany
  name: 'LICS: Symposium on Logic in Computer Science'
  start_date: 2020-07-08
date_created: 2020-06-14T22:00:48Z
date_published: 2020-07-08T00:00:00Z
date_updated: 2025-06-02T08:53:42Z
day: '08'
ddc:
- '000'
department:
- _id: KrCh
doi: 10.1145/3373718.3394761
ec_funded: 1
external_id:
  arxiv:
  - '1908.05106'
  isi:
  - '000665014900010'
file:
- access_level: open_access
  checksum: d0d0288fe991dd16cf5f02598b794240
  content_type: application/pdf
  creator: dernst
  date_created: 2020-11-25T09:38:14Z
  date_updated: 2020-11-25T09:38:14Z
  file_id: '8804'
  file_name: 2020_LICS_Ashok.pdf
  file_size: 1001395
  relation: main_file
  success: 1
file_date_updated: 2020-11-25T09:38:14Z
has_accepted_license: '1'
isi: 1
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
page: 102-115
project:
- _id: 0599E47C-7A3F-11EA-A408-12923DDC885E
  call_identifier: H2020
  grant_number: '863818'
  name: 'Formal Methods for Stochastic Models: Algorithms and Applications'
- _id: 25892FC0-B435-11E9-9278-68D0E5697425
  grant_number: ICT15-003
  name: Efficient Algorithms for Computer Aided Verification
publication: 'Proceedings of the 35th Annual ACM/IEEE Symposium on Logic in Computer
  Science '
publication_identifier:
  isbn:
  - '9781450371049'
publication_status: published
publisher: Association for Computing Machinery
quality_controlled: '1'
scopus_import: '1'
status: public
title: Approximating values of generalized-reachability stochastic games
type: conference
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
year: '2020'
...
---
_id: '7956'
abstract:
- lang: eng
  text: When short-range attractions are combined with long-range repulsions in colloidal
    particle systems, complex microphases can emerge. Here, we study a system of isotropic
    particles, which can form lamellar structures or a disordered fluid phase when
    temperature is varied. We show that, at equilibrium, the lamellar structure crystallizes,
    while out of equilibrium, the system forms a variety of structures at different
    shear rates and temperatures above melting. The shear-induced ordering is analyzed
    by means of principal component analysis and artificial neural networks, which
    are applied to data of reduced dimensionality. Our results reveal the possibility
    of inducing ordering by shear, potentially providing a feasible route to the fabrication
    of ordered lamellar structures from isotropic particles.
article_number: '204905'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: J.
  full_name: Pȩkalski, J.
  last_name: Pȩkalski
- first_name: Wojciech
  full_name: Rzadkowski, Wojciech
  id: 48C55298-F248-11E8-B48F-1D18A9856A87
  last_name: Rzadkowski
  orcid: 0000-0002-1106-4419
- first_name: A. Z.
  full_name: Panagiotopoulos, A. Z.
  last_name: Panagiotopoulos
citation:
  ama: 'Pȩkalski J, Rzadkowski W, Panagiotopoulos AZ. Shear-induced ordering in systems
    with competing interactions: A machine learning study. <i>The Journal of chemical
    physics</i>. 2020;152(20). doi:<a href="https://doi.org/10.1063/5.0005194">10.1063/5.0005194</a>'
  apa: 'Pȩkalski, J., Rzadkowski, W., &#38; Panagiotopoulos, A. Z. (2020). Shear-induced
    ordering in systems with competing interactions: A machine learning study. <i>The
    Journal of Chemical Physics</i>. AIP Publishing. <a href="https://doi.org/10.1063/5.0005194">https://doi.org/10.1063/5.0005194</a>'
  chicago: 'Pȩkalski, J., Wojciech Rzadkowski, and A. Z. Panagiotopoulos. “Shear-Induced
    Ordering in Systems with Competing Interactions: A Machine Learning Study.” <i>The
    Journal of Chemical Physics</i>. AIP Publishing, 2020. <a href="https://doi.org/10.1063/5.0005194">https://doi.org/10.1063/5.0005194</a>.'
  ieee: 'J. Pȩkalski, W. Rzadkowski, and A. Z. Panagiotopoulos, “Shear-induced ordering
    in systems with competing interactions: A machine learning study,” <i>The Journal
    of chemical physics</i>, vol. 152, no. 20. AIP Publishing, 2020.'
  ista: 'Pȩkalski J, Rzadkowski W, Panagiotopoulos AZ. 2020. Shear-induced ordering
    in systems with competing interactions: A machine learning study. The Journal
    of chemical physics. 152(20), 204905.'
  mla: 'Pȩkalski, J., et al. “Shear-Induced Ordering in Systems with Competing Interactions:
    A Machine Learning Study.” <i>The Journal of Chemical Physics</i>, vol. 152, no.
    20, 204905, AIP Publishing, 2020, doi:<a href="https://doi.org/10.1063/5.0005194">10.1063/5.0005194</a>.'
  short: J. Pȩkalski, W. Rzadkowski, A.Z. Panagiotopoulos, The Journal of Chemical
    Physics 152 (2020).
date_created: 2020-06-14T22:00:49Z
date_published: 2020-05-29T00:00:00Z
date_updated: 2024-02-28T13:00:28Z
day: '29'
department:
- _id: MiLe
doi: 10.1063/5.0005194
ec_funded: 1
external_id:
  arxiv:
  - '2002.07294'
  isi:
  - '000537900300001'
intvolume: '       152'
isi: 1
issue: '20'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1063/5.0005194
month: '05'
oa: 1
oa_version: Published Version
project:
- _id: 2564DBCA-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '665385'
  name: International IST Doctoral Program
publication: The Journal of chemical physics
publication_identifier:
  eissn:
  - '10897690'
publication_status: published
publisher: AIP Publishing
quality_controlled: '1'
related_material:
  record:
  - id: '10759'
    relation: dissertation_contains
    status: public
scopus_import: '1'
status: public
title: 'Shear-induced ordering in systems with competing interactions: A machine learning
  study'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 152
year: '2020'
...
---
_id: '7957'
abstract:
- lang: eng
  text: "Neurodevelopmental disorders (NDDs) are a class of disorders affecting brain
    development and function and are characterized by wide genetic and clinical variability.
    In this review, we discuss the multiple factors that influence the clinical presentation
    of NDDs, with particular attention to gene vulnerability, mutational load, and
    the two-hit model. Despite the complex architecture of\r\nmutational events associated
    with NDDs, the various proteins involved appear to converge on common pathways,
    such as synaptic plasticity/function, chromatin remodelers and the mammalian target
    of rapamycin (mTOR) pathway. A thorough understanding of the mechanisms behind
    these pathways will hopefully lead to the identification of candidates that could
    be targeted for treatment approaches."
acknowledgement: We wish to thank Jasmin Morandell for generously sharing Figure 2.
  This work was supported by the European Research Council Starting Grant (grant 715508
  ) to G.N.
article_processing_charge: No
article_type: original
author:
- first_name: Ilaria
  full_name: Parenti, Ilaria
  id: D93538B0-5B71-11E9-AC62-02EBE5697425
  last_name: Parenti
- first_name: Luis E
  full_name: Garcia Rabaneda, Luis E
  id: 33D1B084-F248-11E8-B48F-1D18A9856A87
  last_name: Garcia Rabaneda
- first_name: Hanna
  full_name: Schön, Hanna
  id: C8E17EDC-D7AA-11E9-B7B7-45ECE5697425
  last_name: Schön
- first_name: Gaia
  full_name: Novarino, Gaia
  id: 3E57A680-F248-11E8-B48F-1D18A9856A87
  last_name: Novarino
  orcid: 0000-0002-7673-7178
citation:
  ama: 'Parenti I, Garcia Rabaneda LE, Schön H, Novarino G. Neurodevelopmental disorders:
    From genetics to functional pathways. <i>Trends in Neurosciences</i>. 2020;43(8):608-621.
    doi:<a href="https://doi.org/10.1016/j.tins.2020.05.004">10.1016/j.tins.2020.05.004</a>'
  apa: 'Parenti, I., Garcia Rabaneda, L. E., Schön, H., &#38; Novarino, G. (2020).
    Neurodevelopmental disorders: From genetics to functional pathways. <i>Trends
    in Neurosciences</i>. Elsevier. <a href="https://doi.org/10.1016/j.tins.2020.05.004">https://doi.org/10.1016/j.tins.2020.05.004</a>'
  chicago: 'Parenti, Ilaria, Luis E Garcia Rabaneda, Hanna Schön, and Gaia Novarino.
    “Neurodevelopmental Disorders: From Genetics to Functional Pathways.” <i>Trends
    in Neurosciences</i>. Elsevier, 2020. <a href="https://doi.org/10.1016/j.tins.2020.05.004">https://doi.org/10.1016/j.tins.2020.05.004</a>.'
  ieee: 'I. Parenti, L. E. Garcia Rabaneda, H. Schön, and G. Novarino, “Neurodevelopmental
    disorders: From genetics to functional pathways,” <i>Trends in Neurosciences</i>,
    vol. 43, no. 8. Elsevier, pp. 608–621, 2020.'
  ista: 'Parenti I, Garcia Rabaneda LE, Schön H, Novarino G. 2020. Neurodevelopmental
    disorders: From genetics to functional pathways. Trends in Neurosciences. 43(8),
    608–621.'
  mla: 'Parenti, Ilaria, et al. “Neurodevelopmental Disorders: From Genetics to Functional
    Pathways.” <i>Trends in Neurosciences</i>, vol. 43, no. 8, Elsevier, 2020, pp.
    608–21, doi:<a href="https://doi.org/10.1016/j.tins.2020.05.004">10.1016/j.tins.2020.05.004</a>.'
  short: I. Parenti, L.E. Garcia Rabaneda, H. Schön, G. Novarino, Trends in Neurosciences
    43 (2020) 608–621.
date_created: 2020-06-14T22:00:49Z
date_published: 2020-08-01T00:00:00Z
date_updated: 2023-08-21T08:25:31Z
day: '01'
ddc:
- '570'
department:
- _id: GaNo
doi: 10.1016/j.tins.2020.05.004
ec_funded: 1
external_id:
  isi:
  - '000553090600008'
  pmid:
  - '32507511'
file:
- access_level: open_access
  checksum: 67db0251b1d415ae59005f876fcf9e34
  content_type: application/pdf
  creator: dernst
  date_created: 2020-11-25T09:43:40Z
  date_updated: 2020-11-25T09:43:40Z
  file_id: '8805'
  file_name: 2020_TrendsNeuroscience_Parenti.pdf
  file_size: 1439550
  relation: main_file
  success: 1
file_date_updated: 2020-11-25T09:43:40Z
has_accepted_license: '1'
intvolume: '        43'
isi: 1
issue: '8'
language:
- iso: eng
month: '08'
oa: 1
oa_version: Published Version
page: 608-621
pmid: 1
project:
- _id: 25444568-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '715508'
  name: Probing the Reversibility of Autism Spectrum Disorders by Employing in vivo
    and in vitro Models
publication: Trends in Neurosciences
publication_identifier:
  eissn:
  - 1878108X
  issn:
  - '01662236'
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Neurodevelopmental disorders: From genetics to functional pathways'
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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 43
year: '2020'
...
---
_id: '7960'
abstract:
- lang: eng
  text: Let A={A1,…,An} be a family of sets in the plane. For 0≤i<n, denote by fi
    the number of subsets σ of {1,…,n} of cardinality i+1 that satisfy ⋂i∈σAi≠∅. Let
    k≥2 be an integer. We prove that if each k-wise and (k+1)-wise intersection of
    sets from A is empty, or a single point, or both open and path-connected, then
    fk+1=0 implies fk≤cfk−1 for some positive constant c depending only on k. Similarly,
    let b≥2, k>2b be integers. We prove that if each k-wise or (k+1)-wise intersection
    of sets from A has at most b path-connected components, which all are open, then
    fk+1=0 implies fk≤cfk−1 for some positive constant c depending only on b and k.
    These results also extend to two-dimensional compact surfaces.
acknowledgement: "We are very grateful to Pavel Paták for many helpful discussions
  and remarks. We also thank the referees for helpful comments, which greatly improved
  the presentation.\r\nThe project was supported by ERC Advanced Grant 320924. GK
  was also partially supported by NSF grant DMS1300120. The research stay of ZP at
  IST Austria is funded by the project CZ.02.2.69/0.0/0.0/17_050/0008466 Improvement
  of internationalization in the field of research and development at Charles University,
  through the support of quality projects MSCA-IF."
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Gil
  full_name: Kalai, Gil
  last_name: Kalai
- first_name: Zuzana
  full_name: Patakova, Zuzana
  id: 48B57058-F248-11E8-B48F-1D18A9856A87
  last_name: Patakova
  orcid: 0000-0002-3975-1683
citation:
  ama: Kalai G, Patakova Z. Intersection patterns of planar sets. <i>Discrete and
    Computational Geometry</i>. 2020;64:304-323. doi:<a href="https://doi.org/10.1007/s00454-020-00205-z">10.1007/s00454-020-00205-z</a>
  apa: Kalai, G., &#38; Patakova, Z. (2020). Intersection patterns of planar sets.
    <i>Discrete and Computational Geometry</i>. Springer Nature. <a href="https://doi.org/10.1007/s00454-020-00205-z">https://doi.org/10.1007/s00454-020-00205-z</a>
  chicago: Kalai, Gil, and Zuzana Patakova. “Intersection Patterns of Planar Sets.”
    <i>Discrete and Computational Geometry</i>. Springer Nature, 2020. <a href="https://doi.org/10.1007/s00454-020-00205-z">https://doi.org/10.1007/s00454-020-00205-z</a>.
  ieee: G. Kalai and Z. Patakova, “Intersection patterns of planar sets,” <i>Discrete
    and Computational Geometry</i>, vol. 64. Springer Nature, pp. 304–323, 2020.
  ista: Kalai G, Patakova Z. 2020. Intersection patterns of planar sets. Discrete
    and Computational Geometry. 64, 304–323.
  mla: Kalai, Gil, and Zuzana Patakova. “Intersection Patterns of Planar Sets.” <i>Discrete
    and Computational Geometry</i>, vol. 64, Springer Nature, 2020, pp. 304–23, doi:<a
    href="https://doi.org/10.1007/s00454-020-00205-z">10.1007/s00454-020-00205-z</a>.
  short: G. Kalai, Z. Patakova, Discrete and Computational Geometry 64 (2020) 304–323.
date_created: 2020-06-14T22:00:50Z
date_published: 2020-09-01T00:00:00Z
date_updated: 2023-08-21T08:26:34Z
day: '01'
department:
- _id: UlWa
doi: 10.1007/s00454-020-00205-z
external_id:
  arxiv:
  - '1907.00885'
  isi:
  - '000537329400001'
intvolume: '        64'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1907.00885
month: '09'
oa: 1
oa_version: Preprint
page: 304-323
publication: Discrete and Computational Geometry
publication_identifier:
  eissn:
  - '14320444'
  issn:
  - '01795376'
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Intersection patterns of planar sets
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 64
year: '2020'
...
---
_id: '7962'
abstract:
- lang: eng
  text: 'A string graph is the intersection graph of a family of continuous arcs in
    the plane. The intersection graph of a family of plane convex sets is a string
    graph, but not all string graphs can be obtained in this way. We prove the following
    structure theorem conjectured by Janson and Uzzell: The vertex set of almost all
    string graphs on n vertices can be partitioned into five cliques such that some
    pair of them is not connected by any edge (n→∞). We also show that every graph
    with the above property is an intersection graph of plane convex sets. As a corollary,
    we obtain that almost all string graphs on n vertices are intersection graphs
    of plane convex sets.'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: János
  full_name: Pach, János
  id: E62E3130-B088-11EA-B919-BF823C25FEA4
  last_name: Pach
- first_name: Bruce
  full_name: Reed, Bruce
  last_name: Reed
- first_name: Yelena
  full_name: Yuditsky, Yelena
  last_name: Yuditsky
citation:
  ama: Pach J, Reed B, Yuditsky Y. Almost all string graphs are intersection graphs
    of plane convex sets. <i>Discrete and Computational Geometry</i>. 2020;63(4):888-917.
    doi:<a href="https://doi.org/10.1007/s00454-020-00213-z">10.1007/s00454-020-00213-z</a>
  apa: Pach, J., Reed, B., &#38; Yuditsky, Y. (2020). Almost all string graphs are
    intersection graphs of plane convex sets. <i>Discrete and Computational Geometry</i>.
    Springer Nature. <a href="https://doi.org/10.1007/s00454-020-00213-z">https://doi.org/10.1007/s00454-020-00213-z</a>
  chicago: Pach, János, Bruce Reed, and Yelena Yuditsky. “Almost All String Graphs
    Are Intersection Graphs of Plane Convex Sets.” <i>Discrete and Computational Geometry</i>.
    Springer Nature, 2020. <a href="https://doi.org/10.1007/s00454-020-00213-z">https://doi.org/10.1007/s00454-020-00213-z</a>.
  ieee: J. Pach, B. Reed, and Y. Yuditsky, “Almost all string graphs are intersection
    graphs of plane convex sets,” <i>Discrete and Computational Geometry</i>, vol.
    63, no. 4. Springer Nature, pp. 888–917, 2020.
  ista: Pach J, Reed B, Yuditsky Y. 2020. Almost all string graphs are intersection
    graphs of plane convex sets. Discrete and Computational Geometry. 63(4), 888–917.
  mla: Pach, János, et al. “Almost All String Graphs Are Intersection Graphs of Plane
    Convex Sets.” <i>Discrete and Computational Geometry</i>, vol. 63, no. 4, Springer
    Nature, 2020, pp. 888–917, doi:<a href="https://doi.org/10.1007/s00454-020-00213-z">10.1007/s00454-020-00213-z</a>.
  short: J. Pach, B. Reed, Y. Yuditsky, Discrete and Computational Geometry 63 (2020)
    888–917.
date_created: 2020-06-14T22:00:51Z
date_published: 2020-06-05T00:00:00Z
date_updated: 2023-08-21T08:49:18Z
day: '05'
department:
- _id: HeEd
doi: 10.1007/s00454-020-00213-z
external_id:
  arxiv:
  - '1803.06710'
  isi:
  - '000538229000001'
intvolume: '        63'
isi: 1
issue: '4'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1803.06710
month: '06'
oa: 1
oa_version: Preprint
page: 888-917
project:
- _id: 268116B8-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: Z00342
  name: The Wittgenstein Prize
publication: Discrete and Computational Geometry
publication_identifier:
  eissn:
  - '14320444'
  issn:
  - '01795376'
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Almost all string graphs are intersection graphs of plane convex sets
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 63
year: '2020'
...
---
_id: '7966'
abstract:
- lang: eng
  text: "For 1≤m≤n, we consider a natural m-out-of-n multi-instance scenario for a
    public-key encryption (PKE) scheme. An adversary, given n independent instances
    of PKE, wins if he breaks at least m out of the n instances. In this work, we
    are interested in the scaling factor of PKE schemes, SF, which measures how well
    the difficulty of breaking m out of the n instances scales in m. That is, a scaling
    factor SF=ℓ indicates that breaking m out of n instances is at least ℓ times more
    difficult than breaking one single instance. A PKE scheme with small scaling factor
    hence provides an ideal target for mass surveillance. In fact, the Logjam attack
    (CCS 2015) implicitly exploited, among other things, an almost constant scaling
    factor of ElGamal over finite fields (with shared group parameters).\r\n\r\nFor
    Hashed ElGamal over elliptic curves, we use the generic group model to argue that
    the scaling factor depends on the scheme's granularity. In low granularity, meaning
    each public key contains its independent group parameter, the scheme has optimal
    scaling factor SF=m; In medium and high granularity, meaning all public keys share
    the same group parameter, the scheme still has a reasonable scaling factor SF=√m.
    Our findings underline that instantiating ElGamal over elliptic curves should
    be preferred to finite fields in a multi-instance scenario.\r\n\r\nAs our main
    technical contribution, we derive new generic-group lower bounds of Ω(√(mp)) on
    the difficulty of solving both the m-out-of-n Gap Discrete Logarithm and the m-out-of-n
    Gap Computational Diffie-Hellman problem over groups of prime order p, extending
    a recent result by Yun (EUROCRYPT 2015). We establish the lower bound by studying
    the hardness of a related computational problem which we call the search-by-hypersurface
    problem."
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Benedikt
  full_name: Auerbach, Benedikt
  id: D33D2B18-E445-11E9-ABB7-15F4E5697425
  last_name: Auerbach
  orcid: 0000-0002-7553-6606
- first_name: Federico
  full_name: Giacon, Federico
  last_name: Giacon
- first_name: Eike
  full_name: Kiltz, Eike
  last_name: Kiltz
citation:
  ama: 'Auerbach B, Giacon F, Kiltz E. Everybody’s a target: Scalability in public-key
    encryption. In: <i>Advances in Cryptology – EUROCRYPT 2020</i>. Vol 12107. Springer
    Nature; 2020:475-506. doi:<a href="https://doi.org/10.1007/978-3-030-45727-3_16">10.1007/978-3-030-45727-3_16</a>'
  apa: 'Auerbach, B., Giacon, F., &#38; Kiltz, E. (2020). Everybody’s a target: Scalability
    in public-key encryption. In <i>Advances in Cryptology – EUROCRYPT 2020</i> (Vol.
    12107, pp. 475–506). Springer Nature. <a href="https://doi.org/10.1007/978-3-030-45727-3_16">https://doi.org/10.1007/978-3-030-45727-3_16</a>'
  chicago: 'Auerbach, Benedikt, Federico Giacon, and Eike Kiltz. “Everybody’s a Target:
    Scalability in Public-Key Encryption.” In <i>Advances in Cryptology – EUROCRYPT
    2020</i>, 12107:475–506. Springer Nature, 2020. <a href="https://doi.org/10.1007/978-3-030-45727-3_16">https://doi.org/10.1007/978-3-030-45727-3_16</a>.'
  ieee: 'B. Auerbach, F. Giacon, and E. Kiltz, “Everybody’s a target: Scalability
    in public-key encryption,” in <i>Advances in Cryptology – EUROCRYPT 2020</i>,
    2020, vol. 12107, pp. 475–506.'
  ista: 'Auerbach B, Giacon F, Kiltz E. 2020. Everybody’s a target: Scalability in
    public-key encryption. Advances in Cryptology – EUROCRYPT 2020. EUROCRYPT: Theory
    and Applications of Cryptographic Techniques, LNCS, vol. 12107, 475–506.'
  mla: 'Auerbach, Benedikt, et al. “Everybody’s a Target: Scalability in Public-Key
    Encryption.” <i>Advances in Cryptology – EUROCRYPT 2020</i>, vol. 12107, Springer
    Nature, 2020, pp. 475–506, doi:<a href="https://doi.org/10.1007/978-3-030-45727-3_16">10.1007/978-3-030-45727-3_16</a>.'
  short: B. Auerbach, F. Giacon, E. Kiltz, in:, Advances in Cryptology – EUROCRYPT
    2020, Springer Nature, 2020, pp. 475–506.
conference:
  end_date: 2020-05-15
  name: 'EUROCRYPT: Theory and Applications of Cryptographic Techniques'
  start_date: 2020-05-11
date_created: 2020-06-15T07:13:37Z
date_published: 2020-05-01T00:00:00Z
date_updated: 2023-09-05T15:06:40Z
day: '01'
department:
- _id: KrPi
doi: 10.1007/978-3-030-45727-3_16
ec_funded: 1
external_id:
  isi:
  - '000828688000016'
intvolume: '     12107'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://eprint.iacr.org/2019/364
month: '05'
oa: 1
oa_version: Submitted Version
page: 475-506
project:
- _id: 258AA5B2-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '682815'
  name: Teaching Old Crypto New Tricks
publication: Advances in Cryptology – EUROCRYPT 2020
publication_identifier:
  eissn:
  - 1611-3349
  isbn:
  - '9783030457266'
  - '9783030457273'
  issn:
  - 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
status: public
title: 'Everybody’s a target: Scalability in public-key encryption'
type: conference
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 12107
year: '2020'
...
---
_id: '7968'
abstract:
- lang: eng
  text: Organic materials are known to feature long spin-diffusion times, originating
    in a generally small spin–orbit coupling observed in these systems. From that
    perspective, chiral molecules acting as efficient spin selectors pose a puzzle
    that attracted a lot of attention in recent years. Here, we revisit the physical
    origins of chiral-induced spin selectivity (CISS) and propose a simple analytic
    minimal model to describe it. The model treats a chiral molecule as an anisotropic
    wire with molecular dipole moments aligned arbitrarily with respect to the wire’s
    axes and is therefore quite general. Importantly, it shows that the helical structure
    of the molecule is not necessary to observe CISS and other chiral nonhelical molecules
    can also be considered as potential candidates for the CISS effect. We also show
    that the suggested simple model captures the main characteristics of CISS observed
    in the experiment, without the need for additional constraints employed in the
    previous studies. The results pave the way for understanding other related physical
    phenomena where the CISS effect plays an essential role.
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Areg
  full_name: Ghazaryan, Areg
  id: 4AF46FD6-F248-11E8-B48F-1D18A9856A87
  last_name: Ghazaryan
  orcid: 0000-0001-9666-3543
- first_name: Yossi
  full_name: Paltiel, Yossi
  last_name: Paltiel
- first_name: Mikhail
  full_name: Lemeshko, Mikhail
  id: 37CB05FA-F248-11E8-B48F-1D18A9856A87
  last_name: Lemeshko
  orcid: 0000-0002-6990-7802
citation:
  ama: Ghazaryan A, Paltiel Y, Lemeshko M. Analytic model of chiral-induced spin selectivity.
    <i>The Journal of Physical Chemistry C</i>. 2020;124(21):11716-11721. doi:<a href="https://doi.org/10.1021/acs.jpcc.0c02584">10.1021/acs.jpcc.0c02584</a>
  apa: Ghazaryan, A., Paltiel, Y., &#38; Lemeshko, M. (2020). Analytic model of chiral-induced
    spin selectivity. <i>The Journal of Physical Chemistry C</i>. American Chemical
    Society. <a href="https://doi.org/10.1021/acs.jpcc.0c02584">https://doi.org/10.1021/acs.jpcc.0c02584</a>
  chicago: Ghazaryan, Areg, Yossi Paltiel, and Mikhail Lemeshko. “Analytic Model of
    Chiral-Induced Spin Selectivity.” <i>The Journal of Physical Chemistry C</i>.
    American Chemical Society, 2020. <a href="https://doi.org/10.1021/acs.jpcc.0c02584">https://doi.org/10.1021/acs.jpcc.0c02584</a>.
  ieee: A. Ghazaryan, Y. Paltiel, and M. Lemeshko, “Analytic model of chiral-induced
    spin selectivity,” <i>The Journal of Physical Chemistry C</i>, vol. 124, no. 21.
    American Chemical Society, pp. 11716–11721, 2020.
  ista: Ghazaryan A, Paltiel Y, Lemeshko M. 2020. Analytic model of chiral-induced
    spin selectivity. The Journal of Physical Chemistry C. 124(21), 11716–11721.
  mla: Ghazaryan, Areg, et al. “Analytic Model of Chiral-Induced Spin Selectivity.”
    <i>The Journal of Physical Chemistry C</i>, vol. 124, no. 21, American Chemical
    Society, 2020, pp. 11716–21, doi:<a href="https://doi.org/10.1021/acs.jpcc.0c02584">10.1021/acs.jpcc.0c02584</a>.
  short: A. Ghazaryan, Y. Paltiel, M. Lemeshko, The Journal of Physical Chemistry
    C 124 (2020) 11716–11721.
date_created: 2020-06-16T14:29:59Z
date_published: 2020-05-04T00:00:00Z
date_updated: 2023-09-05T12:07:15Z
day: '04'
ddc:
- '530'
department:
- _id: MiLe
doi: 10.1021/acs.jpcc.0c02584
ec_funded: 1
external_id:
  isi:
  - '000614616200006'
file:
- access_level: open_access
  checksum: 25932bb1d0b0a955be0bea4d17facd49
  content_type: application/pdf
  creator: kschuh
  date_created: 2020-10-20T14:39:47Z
  date_updated: 2020-10-20T14:39:47Z
  file_id: '8683'
  file_name: 2020_PhysChemC_Ghazaryan.pdf
  file_size: 1543429
  relation: main_file
  success: 1
file_date_updated: 2020-10-20T14:39:47Z
has_accepted_license: '1'
intvolume: '       124'
isi: 1
issue: '21'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
page: 11716-11721
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '754411'
  name: ISTplus - Postdoctoral Fellowships
- _id: 26031614-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: P29902
  name: Quantum rotations in the presence of a many-body environment
- _id: 2688CF98-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '801770'
  name: 'Angulon: physics and applications of a new quasiparticle'
publication: The Journal of Physical Chemistry C
publication_identifier:
  eissn:
  - 1932-7455
  issn:
  - 1932-7447
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Analytic model of chiral-induced spin selectivity
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: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 124
year: '2020'
...
