---
_id: '10883'
abstract:
- lang: eng
  text: 'Solving parity games, which are equivalent to modal μ-calculus model checking,
    is a central algorithmic problem in formal methods, with applications in reactive
    synthesis, program repair, verification of branching-time properties, etc. Besides
    the standard compu- tation model with the explicit representation of games, another
    important theoretical model of computation is that of set-based symbolic algorithms.
    Set-based symbolic algorithms use basic set operations and one-step predecessor
    operations on the implicit description of games, rather than the explicit representation.
    The significance of symbolic algorithms is that they provide scalable algorithms
    for large finite-state systems, as well as for infinite-state systems with finite
    quotient. Consider parity games on graphs with n vertices and parity conditions
    with d priorities. While there is a rich literature of explicit algorithms for
    parity games, the main results for set-based symbolic algorithms are as follows:
    (a) the basic algorithm that requires O(nd) symbolic operations and O(d) symbolic
    space; and (b) an improved algorithm that requires O(nd/3+1) symbolic operations
    and O(n) symbolic space. In this work, our contributions are as follows: (1) We
    present a black-box set-based symbolic algorithm based on the explicit progress
    measure algorithm. Two important consequences of our algorithm are as follows:
    (a) a set-based symbolic algorithm for parity games that requires quasi-polynomially
    many symbolic operations and O(n) symbolic space; and (b) any future improvement
    in progress measure based explicit algorithms immediately imply an efficiency
    improvement in our set-based symbolic algorithm for parity games. (2) We present
    a set-based symbolic algorithm that requires quasi-polynomially many symbolic
    operations and O(d · log n) symbolic space. Moreover, for the important special
    case of d ≤ log n, our algorithm requires only polynomially many symbolic operations
    and poly-logarithmic symbolic space.'
acknowledgement: 'A. S. is fully supported by the Vienna Science and Technology Fund
  (WWTF) through project ICT15-003. K.C. is supported by the Austrian Science Fund
  (FWF) NFN Grant No S11407-N23 (RiSE/SHiNE) and an ERC Starting grant (279307: Graph
  Games). For M.H the research leading to these results has received funding from
  the European Research Council under the European Union’s Seventh Framework Programme
  (FP/2007-2013) /ERC Grant Agreement no. 340506.'
alternative_title:
- EPiC Series in Computing
article_processing_charge: No
arxiv: 1
author:
- first_name: Krishnendu
  full_name: Chatterjee, Krishnendu
  id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
  last_name: Chatterjee
  orcid: 0000-0002-4561-241X
- first_name: Wolfgang
  full_name: Dvořák, Wolfgang
  last_name: Dvořák
- first_name: Monika H
  full_name: Henzinger, Monika H
  id: 540c9bbd-f2de-11ec-812d-d04a5be85630
  last_name: Henzinger
  orcid: 0000-0002-5008-6530
- first_name: Alexander
  full_name: Svozil, Alexander
  last_name: Svozil
citation:
  ama: 'Chatterjee K, Dvořák W, Henzinger M, Svozil A. Quasipolynomial set-based symbolic
    algorithms for parity games. In: <i>22nd International Conference on Logic for
    Programming, Artificial Intelligence and Reasoning</i>. Vol 57. EasyChair; 2018:233-253.
    doi:<a href="https://doi.org/10.29007/5z5k">10.29007/5z5k</a>'
  apa: 'Chatterjee, K., Dvořák, W., Henzinger, M., &#38; Svozil, A. (2018). Quasipolynomial
    set-based symbolic algorithms for parity games. In <i>22nd International Conference
    on Logic for Programming, Artificial Intelligence and Reasoning</i> (Vol. 57,
    pp. 233–253). Awassa, Ethiopia: EasyChair. <a href="https://doi.org/10.29007/5z5k">https://doi.org/10.29007/5z5k</a>'
  chicago: Chatterjee, Krishnendu, Wolfgang Dvořák, Monika Henzinger, and Alexander
    Svozil. “Quasipolynomial Set-Based Symbolic Algorithms for Parity Games.” In <i>22nd
    International Conference on Logic for Programming, Artificial Intelligence and
    Reasoning</i>, 57:233–53. EasyChair, 2018. <a href="https://doi.org/10.29007/5z5k">https://doi.org/10.29007/5z5k</a>.
  ieee: K. Chatterjee, W. Dvořák, M. Henzinger, and A. Svozil, “Quasipolynomial set-based
    symbolic algorithms for parity games,” in <i>22nd International Conference on
    Logic for Programming, Artificial Intelligence and Reasoning</i>, Awassa, Ethiopia,
    2018, vol. 57, pp. 233–253.
  ista: 'Chatterjee K, Dvořák W, Henzinger M, Svozil A. 2018. Quasipolynomial set-based
    symbolic algorithms for parity games. 22nd International Conference on Logic for
    Programming, Artificial Intelligence and Reasoning. LPAR: Logic for Programming,
    Artificial Intelligence and Reasoning, EPiC Series in Computing, vol. 57, 233–253.'
  mla: Chatterjee, Krishnendu, et al. “Quasipolynomial Set-Based Symbolic Algorithms
    for Parity Games.” <i>22nd International Conference on Logic for Programming,
    Artificial Intelligence and Reasoning</i>, vol. 57, EasyChair, 2018, pp. 233–53,
    doi:<a href="https://doi.org/10.29007/5z5k">10.29007/5z5k</a>.
  short: K. Chatterjee, W. Dvořák, M. Henzinger, A. Svozil, in:, 22nd International
    Conference on Logic for Programming, Artificial Intelligence and Reasoning, EasyChair,
    2018, pp. 233–253.
conference:
  end_date: 2018-11-21
  location: Awassa, Ethiopia
  name: 'LPAR: Logic for Programming, Artificial Intelligence and Reasoning'
  start_date: 2018-11-17
date_created: 2022-03-18T12:46:32Z
date_published: 2018-10-23T00:00:00Z
date_updated: 2025-07-10T11:50:02Z
day: '23'
ddc:
- '000'
department:
- _id: KrCh
doi: 10.29007/5z5k
ec_funded: 1
external_id:
  arxiv:
  - '1909.04983'
file:
- access_level: open_access
  checksum: 1229aa8640bd6db610c85decf2265480
  content_type: application/pdf
  creator: dernst
  date_created: 2022-05-17T07:51:08Z
  date_updated: 2022-05-17T07:51:08Z
  file_id: '11392'
  file_name: 2018_EPiCs_Chatterjee.pdf
  file_size: 720893
  relation: main_file
  success: 1
file_date_updated: 2022-05-17T07:51:08Z
has_accepted_license: '1'
intvolume: '        57'
language:
- iso: eng
month: '10'
oa: 1
oa_version: Published Version
page: 233-253
project:
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S11407
  name: Game Theory
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '279307'
  name: 'Quantitative Graph Games: Theory and Applications'
publication: 22nd International Conference on Logic for Programming, Artificial Intelligence
  and Reasoning
publication_identifier:
  issn:
  - 2398-7340
publication_status: published
publisher: EasyChair
quality_controlled: '1'
scopus_import: '1'
status: public
title: Quasipolynomial set-based symbolic algorithms for parity games
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 57
year: '2018'
...
---
_id: '1092'
abstract:
- lang: eng
  text: 'A graphical model encodes conditional independence relations via the Markov
    properties. For an undirected graph these conditional independence relations can
    be represented by a simple polytope known as the graph associahedron, which can
    be constructed as a Minkowski sum of standard simplices. We show that there is
    an analogous polytope for conditional independence relations coming from a regular
    Gaussian model, and it can be defined using multiinformation or relative entropy.
    For directed acyclic graphical models we give a construction of this polytope
    as a Minkowski sum of matroid polytopes. Finally, we apply this geometric insight
    to construct a new ordering-based search algorithm for causal inference via directed
    acyclic graphical models. '
author:
- first_name: Fatemeh
  full_name: Mohammadi, Fatemeh
  id: 2C29581E-F248-11E8-B48F-1D18A9856A87
  last_name: Mohammadi
- first_name: Caroline
  full_name: Uhler, Caroline
  id: 49ADD78E-F248-11E8-B48F-1D18A9856A87
  last_name: Uhler
  orcid: 0000-0002-7008-0216
- first_name: Charles
  full_name: Wang, Charles
  last_name: Wang
- first_name: Josephine
  full_name: Yu, Josephine
  last_name: Yu
citation:
  ama: Mohammadi F, Uhler C, Wang C, Yu J. Generalized permutohedra from probabilistic
    graphical models. <i>SIAM Journal on Discrete Mathematics</i>. 2018;32(1):64-93.
    doi:<a href="https://doi.org/10.1137/16M107894X">10.1137/16M107894X</a>
  apa: Mohammadi, F., Uhler, C., Wang, C., &#38; Yu, J. (2018). Generalized permutohedra
    from probabilistic graphical models. <i>SIAM Journal on Discrete Mathematics</i>.
    SIAM. <a href="https://doi.org/10.1137/16M107894X">https://doi.org/10.1137/16M107894X</a>
  chicago: Mohammadi, Fatemeh, Caroline Uhler, Charles Wang, and Josephine Yu. “Generalized
    Permutohedra from Probabilistic Graphical Models.” <i>SIAM Journal on Discrete
    Mathematics</i>. SIAM, 2018. <a href="https://doi.org/10.1137/16M107894X">https://doi.org/10.1137/16M107894X</a>.
  ieee: F. Mohammadi, C. Uhler, C. Wang, and J. Yu, “Generalized permutohedra from
    probabilistic graphical models,” <i>SIAM Journal on Discrete Mathematics</i>,
    vol. 32, no. 1. SIAM, pp. 64–93, 2018.
  ista: Mohammadi F, Uhler C, Wang C, Yu J. 2018. Generalized permutohedra from probabilistic
    graphical models. SIAM Journal on Discrete Mathematics. 32(1), 64–93.
  mla: Mohammadi, Fatemeh, et al. “Generalized Permutohedra from Probabilistic Graphical
    Models.” <i>SIAM Journal on Discrete Mathematics</i>, vol. 32, no. 1, SIAM, 2018,
    pp. 64–93, doi:<a href="https://doi.org/10.1137/16M107894X">10.1137/16M107894X</a>.
  short: F. Mohammadi, C. Uhler, C. Wang, J. Yu, SIAM Journal on Discrete Mathematics
    32 (2018) 64–93.
date_created: 2018-12-11T11:50:06Z
date_published: 2018-01-01T00:00:00Z
date_updated: 2021-01-12T06:48:13Z
day: '01'
doi: 10.1137/16M107894X
extern: '1'
intvolume: '        32'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1606.01814
month: '01'
oa: 1
oa_version: Preprint
page: 64-93
publication: SIAM Journal on Discrete Mathematics
publication_status: published
publisher: SIAM
publist_id: '6284'
quality_controlled: '1'
status: public
title: Generalized permutohedra from probabilistic graphical models
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 32
year: '2018'
...
---
_id: '11'
abstract:
- lang: eng
  text: We report on a novel strategy to derive mean-field limits of quantum mechanical
    systems in which a large number of particles weakly couple to a second-quantized
    radiation field. The technique combines the method of counting and the coherent
    state approach to study the growth of the correlations among the particles and
    in the radiation field. As an instructional example, we derive the Schrödinger–Klein–Gordon
    system of equations from the Nelson model with ultraviolet cutoff and possibly
    massless scalar field. In particular, we prove the convergence of the reduced
    density matrices (of the nonrelativistic particles and the field bosons) associated
    with the exact time evolution to the projectors onto the solutions of the Schrödinger–Klein–Gordon
    equations in trace norm. Furthermore, we derive explicit bounds on the rate of
    convergence of the one-particle reduced density matrix of the nonrelativistic
    particles in Sobolev norm.
arxiv: 1
author:
- first_name: Nikolai K
  full_name: Leopold, Nikolai K
  id: 4BC40BEC-F248-11E8-B48F-1D18A9856A87
  last_name: Leopold
  orcid: 0000-0002-0495-6822
- first_name: Peter
  full_name: Pickl, Peter
  last_name: Pickl
citation:
  ama: 'Leopold NK, Pickl P. Mean-field limits of particles in interaction with quantised
    radiation fields. In: Vol 270. Springer; 2018:185-214. doi:<a href="https://doi.org/10.1007/978-3-030-01602-9_9">10.1007/978-3-030-01602-9_9</a>'
  apa: 'Leopold, N. K., &#38; Pickl, P. (2018). Mean-field limits of particles in
    interaction with quantised radiation fields (Vol. 270, pp. 185–214). Presented
    at the MaLiQS: Macroscopic Limits of Quantum Systems, Munich, Germany: Springer.
    <a href="https://doi.org/10.1007/978-3-030-01602-9_9">https://doi.org/10.1007/978-3-030-01602-9_9</a>'
  chicago: Leopold, Nikolai K, and Peter Pickl. “Mean-Field Limits of Particles in
    Interaction with Quantised Radiation Fields,” 270:185–214. Springer, 2018. <a
    href="https://doi.org/10.1007/978-3-030-01602-9_9">https://doi.org/10.1007/978-3-030-01602-9_9</a>.
  ieee: 'N. K. Leopold and P. Pickl, “Mean-field limits of particles in interaction
    with quantised radiation fields,” presented at the MaLiQS: Macroscopic Limits
    of Quantum Systems, Munich, Germany, 2018, vol. 270, pp. 185–214.'
  ista: 'Leopold NK, Pickl P. 2018. Mean-field limits of particles in interaction
    with quantised radiation fields. MaLiQS: Macroscopic Limits of Quantum Systems
    vol. 270, 185–214.'
  mla: Leopold, Nikolai K., and Peter Pickl. <i>Mean-Field Limits of Particles in
    Interaction with Quantised Radiation Fields</i>. Vol. 270, Springer, 2018, pp.
    185–214, doi:<a href="https://doi.org/10.1007/978-3-030-01602-9_9">10.1007/978-3-030-01602-9_9</a>.
  short: N.K. Leopold, P. Pickl, in:, Springer, 2018, pp. 185–214.
conference:
  end_date: 2017-04-01
  location: Munich, Germany
  name: 'MaLiQS: Macroscopic Limits of Quantum Systems'
  start_date: 2017-03-30
date_created: 2018-12-11T11:44:08Z
date_published: 2018-10-27T00:00:00Z
date_updated: 2021-01-12T06:48:16Z
day: '27'
department:
- _id: RoSe
doi: 10.1007/978-3-030-01602-9_9
ec_funded: 1
external_id:
  arxiv:
  - '1806.10843'
intvolume: '       270'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1806.10843
month: '10'
oa: 1
oa_version: Preprint
page: 185 - 214
project:
- _id: 25C6DC12-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '694227'
  name: Analysis of quantum many-body systems
publication_status: published
publisher: Springer
publist_id: '8045'
quality_controlled: '1'
scopus_import: 1
status: public
title: Mean-field limits of particles in interaction with quantised radiation fields
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 270
year: '2018'
...
---
_id: '11063'
abstract:
- lang: eng
  text: The total number of nuclear pore complexes (NPCs) per nucleus varies greatly
    between different cell types and is known to change during cell differentiation
    and cell transformation. However, the underlying mechanisms that control how many
    nuclear transport channels are assembled into a given nuclear envelope remain
    unclear. Here, we report that depletion of the NPC basket protein Tpr, but not
    Nup153, dramatically increases the total NPC number in various cell types. This
    negative regulation of Tpr occurs via a phosphorylation cascade of extracellular
    signal-regulated kinase (ERK), the central kinase of the mitogen-activated protein
    kinase (MAPK) pathway. Tpr serves as a scaffold for ERK to phosphorylate the nucleoporin
    (Nup) Nup153, which is critical for early stages of NPC biogenesis. Our results
    reveal a critical role of the Nup Tpr in coordinating signal transduction pathways
    during cell proliferation and the dynamic organization of the nucleus.
article_processing_charge: No
article_type: original
author:
- first_name: Asako
  full_name: McCloskey, Asako
  last_name: McCloskey
- first_name: Arkaitz
  full_name: Ibarra, Arkaitz
  last_name: Ibarra
- first_name: Martin W
  full_name: HETZER, Martin W
  id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
  last_name: HETZER
  orcid: 0000-0002-2111-992X
citation:
  ama: McCloskey A, Ibarra A, Hetzer M. Tpr regulates the total number of nuclear
    pore complexes per cell nucleus. <i>Genes &#38; Development</i>. 2018;32(19-20):1321-1331.
    doi:<a href="https://doi.org/10.1101/gad.315523.118">10.1101/gad.315523.118</a>
  apa: McCloskey, A., Ibarra, A., &#38; Hetzer, M. (2018). Tpr regulates the total
    number of nuclear pore complexes per cell nucleus. <i>Genes &#38; Development</i>.
    Cold Spring Harbor Laboratory. <a href="https://doi.org/10.1101/gad.315523.118">https://doi.org/10.1101/gad.315523.118</a>
  chicago: McCloskey, Asako, Arkaitz Ibarra, and Martin Hetzer. “Tpr Regulates the
    Total Number of Nuclear Pore Complexes per Cell Nucleus.” <i>Genes &#38; Development</i>.
    Cold Spring Harbor Laboratory, 2018. <a href="https://doi.org/10.1101/gad.315523.118">https://doi.org/10.1101/gad.315523.118</a>.
  ieee: A. McCloskey, A. Ibarra, and M. Hetzer, “Tpr regulates the total number of
    nuclear pore complexes per cell nucleus,” <i>Genes &#38; Development</i>, vol.
    32, no. 19–20. Cold Spring Harbor Laboratory, pp. 1321–1331, 2018.
  ista: McCloskey A, Ibarra A, Hetzer M. 2018. Tpr regulates the total number of nuclear
    pore complexes per cell nucleus. Genes &#38; Development. 32(19–20), 1321–1331.
  mla: McCloskey, Asako, et al. “Tpr Regulates the Total Number of Nuclear Pore Complexes
    per Cell Nucleus.” <i>Genes &#38; Development</i>, vol. 32, no. 19–20, Cold Spring
    Harbor Laboratory, 2018, pp. 1321–31, doi:<a href="https://doi.org/10.1101/gad.315523.118">10.1101/gad.315523.118</a>.
  short: A. McCloskey, A. Ibarra, M. Hetzer, Genes &#38; Development 32 (2018) 1321–1331.
date_created: 2022-04-07T07:45:30Z
date_published: 2018-09-18T00:00:00Z
date_updated: 2024-10-14T11:19:35Z
day: '18'
doi: 10.1101/gad.315523.118
extern: '1'
external_id:
  pmid:
  - '30228202'
intvolume: '        32'
issue: 19-20
keyword:
- Developmental Biology
- Genetics
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1101/gad.315523.118
month: '09'
oa: 1
oa_version: Published Version
page: 1321-1331
pmid: 1
publication: Genes & Development
publication_identifier:
  issn:
  - 0890-9369
  - 1549-5477
publication_status: published
publisher: Cold Spring Harbor Laboratory
quality_controlled: '1'
scopus_import: '1'
status: public
title: Tpr regulates the total number of nuclear pore complexes per cell nucleus
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 32
year: '2018'
...
---
_id: '11064'
abstract:
- lang: eng
  text: Biomarkers of aging can be used to assess the health of individuals and to
    study aging and age-related diseases. We generate a large dataset of genome-wide
    RNA-seq profiles of human dermal fibroblasts from 133 people aged 1 to 94 years
    old to test whether signatures of aging are encoded within the transcriptome.
    We develop an ensemble machine learning method that predicts age to a median error
    of 4 years, outperforming previous methods used to predict age. The ensemble was
    further validated by testing it on ten progeria patients, and our method is the
    only one that predicts accelerated aging in these patients.
article_number: '221'
article_processing_charge: No
article_type: original
author:
- first_name: Jason G.
  full_name: Fleischer, Jason G.
  last_name: Fleischer
- first_name: Roberta
  full_name: Schulte, Roberta
  last_name: Schulte
- first_name: Hsiao H.
  full_name: Tsai, Hsiao H.
  last_name: Tsai
- first_name: Swati
  full_name: Tyagi, Swati
  last_name: Tyagi
- first_name: Arkaitz
  full_name: Ibarra, Arkaitz
  last_name: Ibarra
- first_name: Maxim N.
  full_name: Shokhirev, Maxim N.
  last_name: Shokhirev
- first_name: Ling
  full_name: Huang, Ling
  last_name: Huang
- first_name: Martin W
  full_name: HETZER, Martin W
  id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
  last_name: HETZER
  orcid: 0000-0002-2111-992X
- first_name: Saket
  full_name: Navlakha, Saket
  last_name: Navlakha
citation:
  ama: Fleischer JG, Schulte R, Tsai HH, et al. Predicting age from the transcriptome
    of human dermal fibroblasts. <i>Genome Biology</i>. 2018;19. doi:<a href="https://doi.org/10.1186/s13059-018-1599-6">10.1186/s13059-018-1599-6</a>
  apa: Fleischer, J. G., Schulte, R., Tsai, H. H., Tyagi, S., Ibarra, A., Shokhirev,
    M. N., … Navlakha, S. (2018). Predicting age from the transcriptome of human dermal
    fibroblasts. <i>Genome Biology</i>. BioMed Central. <a href="https://doi.org/10.1186/s13059-018-1599-6">https://doi.org/10.1186/s13059-018-1599-6</a>
  chicago: Fleischer, Jason G., Roberta Schulte, Hsiao H. Tsai, Swati Tyagi, Arkaitz
    Ibarra, Maxim N. Shokhirev, Ling Huang, Martin Hetzer, and Saket Navlakha. “Predicting
    Age from the Transcriptome of Human Dermal Fibroblasts.” <i>Genome Biology</i>.
    BioMed Central, 2018. <a href="https://doi.org/10.1186/s13059-018-1599-6">https://doi.org/10.1186/s13059-018-1599-6</a>.
  ieee: J. G. Fleischer <i>et al.</i>, “Predicting age from the transcriptome of human
    dermal fibroblasts,” <i>Genome Biology</i>, vol. 19. BioMed Central, 2018.
  ista: Fleischer JG, Schulte R, Tsai HH, Tyagi S, Ibarra A, Shokhirev MN, Huang L,
    Hetzer M, Navlakha S. 2018. Predicting age from the transcriptome of human dermal
    fibroblasts. Genome Biology. 19, 221.
  mla: Fleischer, Jason G., et al. “Predicting Age from the Transcriptome of Human
    Dermal Fibroblasts.” <i>Genome Biology</i>, vol. 19, 221, BioMed Central, 2018,
    doi:<a href="https://doi.org/10.1186/s13059-018-1599-6">10.1186/s13059-018-1599-6</a>.
  short: J.G. Fleischer, R. Schulte, H.H. Tsai, S. Tyagi, A. Ibarra, M.N. Shokhirev,
    L. Huang, M. Hetzer, S. Navlakha, Genome Biology 19 (2018).
date_created: 2022-04-07T07:45:40Z
date_published: 2018-12-20T00:00:00Z
date_updated: 2024-10-14T11:20:00Z
day: '20'
doi: 10.1186/s13059-018-1599-6
extern: '1'
external_id:
  pmid:
  - '30567591'
intvolume: '        19'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1186/s13059-018-1599-6
month: '12'
oa: 1
oa_version: Published Version
pmid: 1
publication: Genome Biology
publication_identifier:
  issn:
  - 1474-760X
publication_status: published
publisher: BioMed Central
quality_controlled: '1'
scopus_import: '1'
status: public
title: Predicting age from the transcriptome of human dermal fibroblasts
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 19
year: '2018'
...
---
OA_place: publisher
OA_type: diamond
_id: '10286'
abstract:
- lang: eng
  text: 'In this paper, we evaluate clock signals generated in ring oscillators and
    self-timed rings and the way their jitter can be transformed into random numbers.
    We show that counting the periods of the jittery clock signal produces random
    numbers of significantly better quality than the methods in which the jittery
    signal is simply sampled (the case in almost all current methods). Moreover, we
    use the counter values to characterize and continuously monitor the source of
    randomness. However, instead of using the widely used statistical variance, we
    propose to use Allan variance to do so. There are two main advantages: Allan variance
    is insensitive to low frequency noises such as flicker noise that are known to
    be autocorrelated and significantly less circuitry is required for its computation
    than that used to compute commonly used variance. We also show that it is essential
    to use a differential principle of randomness extraction from the jitter based
    on the use of two identical oscillators to avoid autocorrelations originating
    from external and internal global jitter sources and that this fact is valid for
    both kinds of rings. Last but not least, we propose a method of statistical testing
    based on high order Markov model to show the reduced dependencies when the proposed
    randomness extraction is applied.'
article_processing_charge: No
article_type: original
author:
- first_name: Elie Noumon
  full_name: Allini, Elie Noumon
  last_name: Allini
- first_name: Maciej
  full_name: Skórski, Maciej
  id: EC09FA6A-02D0-11E9-8223-86B7C91467DD
  last_name: Skórski
- first_name: Oto
  full_name: Petura, Oto
  last_name: Petura
- first_name: Florent
  full_name: Bernard, Florent
  last_name: Bernard
- first_name: Marek
  full_name: Laban, Marek
  last_name: Laban
- first_name: Viktor
  full_name: Fischer, Viktor
  last_name: Fischer
citation:
  ama: Allini EN, Skórski M, Petura O, Bernard F, Laban M, Fischer V. Evaluation and
    monitoring of free running oscillators serving as source of randomness. <i>IACR
    Transactions on Cryptographic Hardware and Embedded Systems</i>. 2018;2018(3):214-242.
    doi:<a href="https://doi.org/10.13154/tches.v2018.i3.214-242">10.13154/tches.v2018.i3.214-242</a>
  apa: Allini, E. N., Skórski, M., Petura, O., Bernard, F., Laban, M., &#38; Fischer,
    V. (2018). Evaluation and monitoring of free running oscillators serving as source
    of randomness. <i>IACR Transactions on Cryptographic Hardware and Embedded Systems</i>.
    International Association for Cryptologic Research. <a href="https://doi.org/10.13154/tches.v2018.i3.214-242">https://doi.org/10.13154/tches.v2018.i3.214-242</a>
  chicago: Allini, Elie Noumon, Maciej Skórski, Oto Petura, Florent Bernard, Marek
    Laban, and Viktor Fischer. “Evaluation and Monitoring of Free Running Oscillators
    Serving as Source of Randomness.” <i>IACR Transactions on Cryptographic Hardware
    and Embedded Systems</i>. International Association for Cryptologic Research,
    2018. <a href="https://doi.org/10.13154/tches.v2018.i3.214-242">https://doi.org/10.13154/tches.v2018.i3.214-242</a>.
  ieee: E. N. Allini, M. Skórski, O. Petura, F. Bernard, M. Laban, and V. Fischer,
    “Evaluation and monitoring of free running oscillators serving as source of randomness,”
    <i>IACR Transactions on Cryptographic Hardware and Embedded Systems</i>, vol.
    2018, no. 3. International Association for Cryptologic Research, pp. 214–242,
    2018.
  ista: Allini EN, Skórski M, Petura O, Bernard F, Laban M, Fischer V. 2018. Evaluation
    and monitoring of free running oscillators serving as source of randomness. IACR
    Transactions on Cryptographic Hardware and Embedded Systems. 2018(3), 214–242.
  mla: Allini, Elie Noumon, et al. “Evaluation and Monitoring of Free Running Oscillators
    Serving as Source of Randomness.” <i>IACR Transactions on Cryptographic Hardware
    and Embedded Systems</i>, vol. 2018, no. 3, International Association for Cryptologic
    Research, 2018, pp. 214–42, doi:<a href="https://doi.org/10.13154/tches.v2018.i3.214-242">10.13154/tches.v2018.i3.214-242</a>.
  short: E.N. Allini, M. Skórski, O. Petura, F. Bernard, M. Laban, V. Fischer, IACR
    Transactions on Cryptographic Hardware and Embedded Systems 2018 (2018) 214–242.
corr_author: '1'
date_created: 2021-11-14T23:01:25Z
date_published: 2018-01-01T00:00:00Z
date_updated: 2025-05-20T09:40:25Z
day: '01'
ddc:
- '000'
department:
- _id: KrPi
doi: 10.13154/tches.v2018.i3.214-242
file:
- access_level: open_access
  checksum: b816b848f046c48a8357700d9305dce5
  content_type: application/pdf
  creator: cchlebak
  date_created: 2021-11-15T10:27:29Z
  date_updated: 2021-11-15T10:27:29Z
  file_id: '10289'
  file_name: 2018_IACR_Allini.pdf
  file_size: 955755
  relation: main_file
  success: 1
file_date_updated: 2021-11-15T10:27:29Z
has_accepted_license: '1'
intvolume: '      2018'
issue: '3'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: 214-242
publication: IACR Transactions on Cryptographic Hardware and Embedded Systems
publication_identifier:
  eissn:
  - 2569-2925
publication_status: published
publisher: International Association for Cryptologic Research
quality_controlled: '1'
scopus_import: '1'
status: public
title: Evaluation and monitoring of free running oscillators serving as source of
  randomness
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: 2018
year: '2018'
...
---
_id: '10357'
abstract:
- lang: eng
  text: The misfolding and aggregation of proteins into linear fibrils is widespread
    in human biology, for example, in connection with amyloid formation and the pathology
    of neurodegenerative disorders such as Alzheimer’s and Parkinson’s diseases. The
    oligomeric species that are formed in the early stages of protein aggregation
    are of great interest, having been linked with the cellular toxicity associated
    with these conditions. However, these species are not characterized in any detail
    experimentally, and their properties are not well understood. Many of these species
    have been found to have approximately spherical morphology and to be held together
    by hydrophobic interactions. We present here an analytical statistical mechanical
    model of globular oligomer formation from simple idealized amphiphilic protein
    monomers and show that this correlates well with Monte Carlo simulations of oligomer
    formation. We identify the controlling parameters of the model, which are closely
    related to simple quantities that may be fitted directly from experiment. We predict
    that globular oligomers are unlikely to form at equilibrium in many polypeptide
    systems but instead form transiently in the early stages of amyloid formation.
    We contrast the globular model of oligomer formation to a well-established model
    of linear oligomer formation, highlighting how the differing ensemble properties
    of linear and globular oligomers offer a potential strategy for characterizing
    oligomers from experimental measurements.
acknowledgement: We acknowledge support from the Schiff Foundation (A.J.D.), the Royal
  Society (A.Š.), the Academy of Medical Sciences and Wellcome Trust (A.Š.), Peterhouse,
  Cambridge (T.C.T.M.), the Swiss National Science foundation (T.C.T.M.), the Wellcome
  Trust (T.P.J.K.), the Cambridge Centre for Misfolding Diseases (T.P.J.K.), the BBSRC
  (T.P.J.K.), the Frances and Augustus Newman foundation (T.P.J.K.). The research
  leading to these results has received funding from the European Research Council
  under the European Union’s Seventh Framework Programme (Grant FP7/2007-2013) through
  the ERC Grant PhysProt (Agreement No. 337969). We thank Daan Frenkel for several
  useful discussions.
article_processing_charge: No
article_type: original
author:
- first_name: Alexander J.
  full_name: Dear, Alexander J.
  last_name: Dear
- first_name: Anđela
  full_name: Šarić, Anđela
  id: bf63d406-f056-11eb-b41d-f263a6566d8b
  last_name: Šarić
  orcid: 0000-0002-7854-2139
- first_name: Thomas C. T.
  full_name: Michaels, Thomas C. T.
  last_name: Michaels
- first_name: Christopher M.
  full_name: Dobson, Christopher M.
  last_name: Dobson
- first_name: Tuomas P. J.
  full_name: Knowles, Tuomas P. J.
  last_name: Knowles
citation:
  ama: Dear AJ, Šarić A, Michaels TCT, Dobson CM, Knowles TPJ. Statistical mechanics
    of globular oligomer formation by protein molecules. <i>The Journal of Physical
    Chemistry B</i>. 2018;122(49):11721-11730. doi:<a href="https://doi.org/10.1021/acs.jpcb.8b07805">10.1021/acs.jpcb.8b07805</a>
  apa: Dear, A. J., Šarić, A., Michaels, T. C. T., Dobson, C. M., &#38; Knowles, T.
    P. J. (2018). Statistical mechanics of globular oligomer formation by protein
    molecules. <i>The Journal of Physical Chemistry B</i>. American Chemical Society.
    <a href="https://doi.org/10.1021/acs.jpcb.8b07805">https://doi.org/10.1021/acs.jpcb.8b07805</a>
  chicago: Dear, Alexander J., Anđela Šarić, Thomas C. T. Michaels, Christopher M.
    Dobson, and Tuomas P. J. Knowles. “Statistical Mechanics of Globular Oligomer
    Formation by Protein Molecules.” <i>The Journal of Physical Chemistry B</i>. American
    Chemical Society, 2018. <a href="https://doi.org/10.1021/acs.jpcb.8b07805">https://doi.org/10.1021/acs.jpcb.8b07805</a>.
  ieee: A. J. Dear, A. Šarić, T. C. T. Michaels, C. M. Dobson, and T. P. J. Knowles,
    “Statistical mechanics of globular oligomer formation by protein molecules,” <i>The
    Journal of Physical Chemistry B</i>, vol. 122, no. 49. American Chemical Society,
    pp. 11721–11730, 2018.
  ista: Dear AJ, Šarić A, Michaels TCT, Dobson CM, Knowles TPJ. 2018. Statistical
    mechanics of globular oligomer formation by protein molecules. The Journal of
    Physical Chemistry B. 122(49), 11721–11730.
  mla: Dear, Alexander J., et al. “Statistical Mechanics of Globular Oligomer Formation
    by Protein Molecules.” <i>The Journal of Physical Chemistry B</i>, vol. 122, no.
    49, American Chemical Society, 2018, pp. 11721–30, doi:<a href="https://doi.org/10.1021/acs.jpcb.8b07805">10.1021/acs.jpcb.8b07805</a>.
  short: A.J. Dear, A. Šarić, T.C.T. Michaels, C.M. Dobson, T.P.J. Knowles, The Journal
    of Physical Chemistry B 122 (2018) 11721–11730.
date_created: 2021-11-26T11:55:12Z
date_published: 2018-10-18T00:00:00Z
date_updated: 2021-11-26T12:40:02Z
day: '18'
doi: 10.1021/acs.jpcb.8b07805
extern: '1'
external_id:
  pmid:
  - '30336667'
intvolume: '       122'
issue: '49'
keyword:
- materials chemistry
language:
- iso: eng
month: '10'
oa_version: None
page: 11721-11730
pmid: 1
publication: The Journal of Physical Chemistry B
publication_identifier:
  eissn:
  - 1520-5207
  issn:
  - 1520-6106
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Statistical mechanics of globular oligomer formation by protein molecules
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 122
year: '2018'
...
---
_id: '10358'
abstract:
- lang: eng
  text: Probing reaction mechanisms of supramolecular processes in soft and biological
    matter, such as protein aggregation, is inherently challenging. This is because
    these processes involve multiple molecular mechanisms that are associated with
    the rearrangement of large numbers of weak bonds, resulting in complex free energy
    landscapes with many kinetic barriers. Reaction rate measurements at different
    temperatures can offer unprecedented insights into the underlying molecular mechanisms.
    However, to be able to interpret such measurements, a key challenge is to establish
    which properties of the complex free energy landscapes are probed by the reaction
    rate. Here, we present a reaction rate theory for supramolecular kinetics based
    on Kramers theory of diffusive reactions over multiple kinetic barriers. We find
    that reaction rates for protein aggregation are of the Arrhenius–Eyring type and
    that the associated activation energies probe only one relevant barrier along
    the respective free energy landscapes. We apply this advancement to interpret,
    in experiments and in coarse-grained computer simulations, reaction rates of amyloid
    aggregation in terms of molecular mechanisms and associated thermodynamic signatures.
    These results suggest a practical extension of the concept of rate-determining
    steps for complex supramolecular processes and establish a general platform for
    probing the underlying energy landscape using kinetic measurements.
acknowledgement: We thank Claudia Flandoli for the help with illustrations.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Thomas C. T.
  full_name: Michaels, Thomas C. T.
  last_name: Michaels
- first_name: Lucie X.
  full_name: Liu, Lucie X.
  last_name: Liu
- first_name: Samo
  full_name: Curk, Samo
  last_name: Curk
- first_name: Peter G.
  full_name: Bolhuis, Peter G.
  last_name: Bolhuis
- first_name: Anđela
  full_name: Šarić, Anđela
  id: bf63d406-f056-11eb-b41d-f263a6566d8b
  last_name: Šarić
  orcid: 0000-0002-7854-2139
- first_name: Tuomas P. J.
  full_name: Knowles, Tuomas P. J.
  last_name: Knowles
citation:
  ama: 'Michaels TCT, Liu LX, Curk S, Bolhuis PG, Šarić A, Knowles TPJ. Reaction rate
    theory for supramolecular kinetics: application to protein aggregation. <i>Molecular
    Physics</i>. 2018;116(21-22):3055-3065. doi:<a href="https://doi.org/10.1080/00268976.2018.1474280">10.1080/00268976.2018.1474280</a>'
  apa: 'Michaels, T. C. T., Liu, L. X., Curk, S., Bolhuis, P. G., Šarić, A., &#38;
    Knowles, T. P. J. (2018). Reaction rate theory for supramolecular kinetics: application
    to protein aggregation. <i>Molecular Physics</i>. Taylor &#38; Francis. <a href="https://doi.org/10.1080/00268976.2018.1474280">https://doi.org/10.1080/00268976.2018.1474280</a>'
  chicago: 'Michaels, Thomas C. T., Lucie X. Liu, Samo Curk, Peter G. Bolhuis, Anđela
    Šarić, and Tuomas P. J. Knowles. “Reaction Rate Theory for Supramolecular Kinetics:
    Application to Protein Aggregation.” <i>Molecular Physics</i>. Taylor &#38; Francis,
    2018. <a href="https://doi.org/10.1080/00268976.2018.1474280">https://doi.org/10.1080/00268976.2018.1474280</a>.'
  ieee: 'T. C. T. Michaels, L. X. Liu, S. Curk, P. G. Bolhuis, A. Šarić, and T. P.
    J. Knowles, “Reaction rate theory for supramolecular kinetics: application to
    protein aggregation,” <i>Molecular Physics</i>, vol. 116, no. 21–22. Taylor &#38;
    Francis, pp. 3055–3065, 2018.'
  ista: 'Michaels TCT, Liu LX, Curk S, Bolhuis PG, Šarić A, Knowles TPJ. 2018. Reaction
    rate theory for supramolecular kinetics: application to protein aggregation. Molecular
    Physics. 116(21–22), 3055–3065.'
  mla: 'Michaels, Thomas C. T., et al. “Reaction Rate Theory for Supramolecular Kinetics:
    Application to Protein Aggregation.” <i>Molecular Physics</i>, vol. 116, no. 21–22,
    Taylor &#38; Francis, 2018, pp. 3055–65, doi:<a href="https://doi.org/10.1080/00268976.2018.1474280">10.1080/00268976.2018.1474280</a>.'
  short: T.C.T. Michaels, L.X. Liu, S. Curk, P.G. Bolhuis, A. Šarić, T.P.J. Knowles,
    Molecular Physics 116 (2018) 3055–3065.
date_created: 2021-11-26T12:08:02Z
date_published: 2018-05-24T00:00:00Z
date_updated: 2021-11-26T12:39:58Z
day: '24'
doi: 10.1080/00268976.2018.1474280
extern: '1'
external_id:
  arxiv:
  - '1803.04851'
intvolume: '       116'
issue: 21-22
keyword:
- physical chemistry
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1803.04851
month: '05'
oa: 1
oa_version: Preprint
page: 3055-3065
publication: Molecular Physics
publication_identifier:
  eissn:
  - 1362-3028
  issn:
  - 0026-8976
publication_status: published
publisher: Taylor & Francis
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Reaction rate theory for supramolecular kinetics: application to protein aggregation'
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 116
year: '2018'
...
---
_id: '10359'
abstract:
- lang: eng
  text: Biological membranes typically contain a large number of different components
    dispersed in small concentrations in the main membrane phase, including proteins,
    sugars, and lipids of varying geometrical properties. Most of these components
    do not bind the cargo. Here, we show that such “inert” components can be crucial
    for the precise control of cross-membrane trafficking. Using a statistical mechanics
    model and molecular dynamics simulations, we demonstrate that the presence of
    inert membrane components of small isotropic curvatures dramatically influences
    cargo endocytosis, even if the total spontaneous curvature of such a membrane
    remains unchanged. Curved lipids, such as cholesterol, as well as asymmetrically
    included proteins and tethered sugars can, therefore, actively participate in
    the control of the membrane trafficking of nanoscopic cargo. We find that even
    a low-level expression of curved inert membrane components can determine the membrane
    selectivity toward the cargo size and can be used to selectively target membranes
    of certain compositions. Our results suggest a robust and general method of controlling
    cargo trafficking by adjusting the membrane composition without needing to alter
    the concentration of receptors or the average membrane curvature. This study indicates
    that cells can prepare for any trafficking event by incorporating curved inert
    components in either of the membrane leaflets.
acknowledgement: We acknowledge discussions with Giuseppe Battaglia as well as support
  from the Herchel Smith scholarship (T.C.), the CAS PIFI fellowship (T.C.), the UCL
  Institute for the Physics of Living Systems (T.C. and A.Š.), the Austrian Academy
  of Sciences through a DOC fellowship (P.W.), the European Union Horizon 2020 programme
  under ETN grant no. 674979-NANOTRANS and FET grant no. 766972-NANOPHLOW (J.D. and
  D.F.), the Engineering and Physical Sciences Research Council (D.F. and A.Š.), the
  Academy of Medical Sciences and Wellcome Trust (A.Š.), and the Royal Society (A.Š.).
  We thank Claudia Flandoli for help with Figure 1.
article_processing_charge: No
article_type: original
author:
- first_name: Tine
  full_name: Curk, Tine
  last_name: Curk
- first_name: Peter
  full_name: Wirnsberger, Peter
  last_name: Wirnsberger
- first_name: Jure
  full_name: Dobnikar, Jure
  last_name: Dobnikar
- first_name: Daan
  full_name: Frenkel, Daan
  last_name: Frenkel
- first_name: Anđela
  full_name: Šarić, Anđela
  id: bf63d406-f056-11eb-b41d-f263a6566d8b
  last_name: Šarić
  orcid: 0000-0002-7854-2139
citation:
  ama: Curk T, Wirnsberger P, Dobnikar J, Frenkel D, Šarić A. Controlling cargo trafficking
    in multicomponent membranes. <i>Nano Letters</i>. 2018;18(9):5350-5356. doi:<a
    href="https://doi.org/10.1021/acs.nanolett.8b00786">10.1021/acs.nanolett.8b00786</a>
  apa: Curk, T., Wirnsberger, P., Dobnikar, J., Frenkel, D., &#38; Šarić, A. (2018).
    Controlling cargo trafficking in multicomponent membranes. <i>Nano Letters</i>.
    American Chemical Society. <a href="https://doi.org/10.1021/acs.nanolett.8b00786">https://doi.org/10.1021/acs.nanolett.8b00786</a>
  chicago: Curk, Tine, Peter Wirnsberger, Jure Dobnikar, Daan Frenkel, and Anđela
    Šarić. “Controlling Cargo Trafficking in Multicomponent Membranes.” <i>Nano Letters</i>.
    American Chemical Society, 2018. <a href="https://doi.org/10.1021/acs.nanolett.8b00786">https://doi.org/10.1021/acs.nanolett.8b00786</a>.
  ieee: T. Curk, P. Wirnsberger, J. Dobnikar, D. Frenkel, and A. Šarić, “Controlling
    cargo trafficking in multicomponent membranes,” <i>Nano Letters</i>, vol. 18,
    no. 9. American Chemical Society, pp. 5350–5356, 2018.
  ista: Curk T, Wirnsberger P, Dobnikar J, Frenkel D, Šarić A. 2018. Controlling cargo
    trafficking in multicomponent membranes. Nano Letters. 18(9), 5350–5356.
  mla: Curk, Tine, et al. “Controlling Cargo Trafficking in Multicomponent Membranes.”
    <i>Nano Letters</i>, vol. 18, no. 9, American Chemical Society, 2018, pp. 5350–56,
    doi:<a href="https://doi.org/10.1021/acs.nanolett.8b00786">10.1021/acs.nanolett.8b00786</a>.
  short: T. Curk, P. Wirnsberger, J. Dobnikar, D. Frenkel, A. Šarić, Nano Letters
    18 (2018) 5350–5356.
date_created: 2021-11-26T12:15:47Z
date_published: 2018-04-18T00:00:00Z
date_updated: 2021-11-26T15:14:08Z
day: '18'
doi: 10.1021/acs.nanolett.8b00786
extern: '1'
external_id:
  pmid:
  - '29667410'
intvolume: '        18'
issue: '9'
keyword:
- mechanical engineering
- condensed matter physics
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1712.10147
month: '04'
oa: 1
oa_version: Preprint
page: 5350-5356
pmid: 1
publication: Nano Letters
publication_identifier:
  eissn:
  - 1530-6992
  issn:
  - 1530-6984
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Controlling cargo trafficking in multicomponent membranes
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 18
year: '2018'
...
---
_id: '10360'
abstract:
- lang: eng
  text: Mapping free-energy landscapes has proved to be a powerful tool for studying
    reaction mechanisms. Many complex biomolecular assembly processes, however, have
    remained challenging to access using this approach, including the aggregation
    of peptides and proteins into amyloid fibrils implicated in a range of disorders.
    Here, we generalize the strategy used to probe free-energy landscapes in protein
    folding to determine the activation energies and entropies that characterize each
    of the molecular steps in the aggregation of the amyloid-β peptide (Aβ42), which
    is associated with Alzheimer’s disease. Our results reveal that interactions between
    monomeric Aβ42 and amyloid fibrils during fibril-dependent secondary nucleation
    fundamentally reverse the thermodynamic signature of this process relative to
    primary nucleation, even though both processes generate aggregates from soluble
    peptides. By mapping the energetic and entropic contributions along the reaction
    trajectories, we show that the catalytic efficiency of Aβ42 fibril surfaces results
    from the enthalpic stabilization of adsorbing peptides in conformations amenable
    to nucleation, resulting in a dramatic lowering of the activation energy for nucleation.
acknowledgement: We thank B. Jönsson and I. André for helpful discussions. We acknowledge
  financial support from the Schiff Foundation (S.I.A.C.), St John’s College, Cambridge
  (S.I.A.C.), the Royal Physiographic Society (R.C.), the Research School FLÄK of
  Lund University (S.L., R.C.), the Swedish Research Council (S.L.) and its Linneaus
  Centre Organizing Molecular Matter (S.L.), the Crafoord Foundation (S.L.), Alzheimerfonden
  (S.L.), the European Research Council (S.L.), NanoLund (S.L.), Knut and Alice Wallenberg
  Foundation (S.L.), Peterhouse, Cambridge (T.C.T.M.), the Swiss National Science
  Foundation (T.C.T.M.), Magdalene College, Cambridge (A.K.B.), the Leverhulme Trust
  (A.K.B.), the Royal Society (A.Š.), the Academy of Medical Sciences (A.Š.), the
  Wellcome Trust (C.M.D., T.P.J.K., A.Š.), and the Centre for Misfolding Diseases
  (C.M.D., T.P.J.K, M.V.). A.K.B. thanks the Alzheimer Forschung Initiative (AFI).
article_processing_charge: No
article_type: original
author:
- first_name: Samuel I. A.
  full_name: Cohen, Samuel I. A.
  last_name: Cohen
- first_name: Risto
  full_name: Cukalevski, Risto
  last_name: Cukalevski
- first_name: Thomas C. T.
  full_name: Michaels, Thomas C. T.
  last_name: Michaels
- first_name: Anđela
  full_name: Šarić, Anđela
  id: bf63d406-f056-11eb-b41d-f263a6566d8b
  last_name: Šarić
  orcid: 0000-0002-7854-2139
- first_name: Mattias
  full_name: Törnquist, Mattias
  last_name: Törnquist
- first_name: Michele
  full_name: Vendruscolo, Michele
  last_name: Vendruscolo
- first_name: Christopher M.
  full_name: Dobson, Christopher M.
  last_name: Dobson
- first_name: Alexander K.
  full_name: Buell, Alexander K.
  last_name: Buell
- first_name: Tuomas P. J.
  full_name: Knowles, Tuomas P. J.
  last_name: Knowles
- first_name: Sara
  full_name: Linse, Sara
  last_name: Linse
citation:
  ama: Cohen SIA, Cukalevski R, Michaels TCT, et al. Distinct thermodynamic signatures
    of oligomer generation in the aggregation of the amyloid-β peptide. <i>Nature
    Chemistry</i>. 2018;10(5):523-531. doi:<a href="https://doi.org/10.1038/s41557-018-0023-x">10.1038/s41557-018-0023-x</a>
  apa: Cohen, S. I. A., Cukalevski, R., Michaels, T. C. T., Šarić, A., Törnquist,
    M., Vendruscolo, M., … Linse, S. (2018). Distinct thermodynamic signatures of
    oligomer generation in the aggregation of the amyloid-β peptide. <i>Nature Chemistry</i>.
    Springer Nature. <a href="https://doi.org/10.1038/s41557-018-0023-x">https://doi.org/10.1038/s41557-018-0023-x</a>
  chicago: Cohen, Samuel I. A., Risto Cukalevski, Thomas C. T. Michaels, Anđela Šarić,
    Mattias Törnquist, Michele Vendruscolo, Christopher M. Dobson, Alexander K. Buell,
    Tuomas P. J. Knowles, and Sara Linse. “Distinct Thermodynamic Signatures of Oligomer
    Generation in the Aggregation of the Amyloid-β Peptide.” <i>Nature Chemistry</i>.
    Springer Nature, 2018. <a href="https://doi.org/10.1038/s41557-018-0023-x">https://doi.org/10.1038/s41557-018-0023-x</a>.
  ieee: S. I. A. Cohen <i>et al.</i>, “Distinct thermodynamic signatures of oligomer
    generation in the aggregation of the amyloid-β peptide,” <i>Nature Chemistry</i>,
    vol. 10, no. 5. Springer Nature, pp. 523–531, 2018.
  ista: Cohen SIA, Cukalevski R, Michaels TCT, Šarić A, Törnquist M, Vendruscolo M,
    Dobson CM, Buell AK, Knowles TPJ, Linse S. 2018. Distinct thermodynamic signatures
    of oligomer generation in the aggregation of the amyloid-β peptide. Nature Chemistry.
    10(5), 523–531.
  mla: Cohen, Samuel I. A., et al. “Distinct Thermodynamic Signatures of Oligomer
    Generation in the Aggregation of the Amyloid-β Peptide.” <i>Nature Chemistry</i>,
    vol. 10, no. 5, Springer Nature, 2018, pp. 523–31, doi:<a href="https://doi.org/10.1038/s41557-018-0023-x">10.1038/s41557-018-0023-x</a>.
  short: S.I.A. Cohen, R. Cukalevski, T.C.T. Michaels, A. Šarić, M. Törnquist, M.
    Vendruscolo, C.M. Dobson, A.K. Buell, T.P.J. Knowles, S. Linse, Nature Chemistry
    10 (2018) 523–531.
date_created: 2021-11-26T12:41:38Z
date_published: 2018-03-26T00:00:00Z
date_updated: 2021-11-26T15:14:00Z
day: '26'
doi: 10.1038/s41557-018-0023-x
extern: '1'
external_id:
  pmid:
  - '29581486'
intvolume: '        10'
issue: '5'
keyword:
- general chemical engineering
- general chemistry
language:
- iso: eng
month: '03'
oa_version: None
page: 523-531
pmid: 1
publication: Nature Chemistry
publication_identifier:
  eissn:
  - 1755-4349
  issn:
  - 1755-4330
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Distinct thermodynamic signatures of oligomer generation in the aggregation
  of the amyloid-β peptide
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 10
year: '2018'
...
---
_id: '10361'
abstract:
- lang: eng
  text: Understanding how normally soluble peptides and proteins aggregate to form
    amyloid fibrils is central to many areas of modern biomolecular science, ranging
    from the development of functional biomaterials to the design of rational therapeutic
    strategies against increasingly prevalent medical conditions such as Alzheimer's
    and Parkinson's diseases. As such, there is a great need to develop models to
    mechanistically describe how amyloid fibrils are formed from precursor peptides
    and proteins. Here we review and discuss how ideas and concepts from chemical
    reaction kinetics can help to achieve this objective. In particular, we show how
    a combination of theory, experiments, and computer simulations, based on chemical
    kinetics, provides a general formalism for uncovering, at the molecular level,
    the mechanistic steps that underlie the phenomenon of amyloid fibril formation.
acknowledgement: "We acknowledge support from the Swiss National Science Foundation
  (T.C.T.M.); Peterhouse,\r\nCambridge (T.C.T.M.); the Royal Society (A.S.); the Academy
  of Medical Sciences (A.S.); the\r\nWellcome Trust (A.S., M.V., C.M.D., T.P.J.K.);
  the Cambridge Centre for Misfolding Diseases\r\n(M.V., C.M.D., T.P.J.K.); the Biotechnology
  and Biological Sciences Research Council (C.M.D.,\r\nT.P.J.K.); and the Frances
  and Augustus Newman Foundation (T.P.J.K.). The research leading\r\nto these results
  has received funding from the European Research Council (ERC) under the\r\nEuropean
  Union’s Seventh Framework Programme (FP7/2007-2013) through the ERC grant\r\nPhysProt
  (337969)."
article_processing_charge: No
article_type: original
author:
- first_name: Thomas C.T.
  full_name: Michaels, Thomas C.T.
  last_name: Michaels
- first_name: Anđela
  full_name: Šarić, Anđela
  id: bf63d406-f056-11eb-b41d-f263a6566d8b
  last_name: Šarić
  orcid: 0000-0002-7854-2139
- first_name: Johnny
  full_name: Habchi, Johnny
  last_name: Habchi
- first_name: Sean
  full_name: Chia, Sean
  last_name: Chia
- first_name: Georg
  full_name: Meisl, Georg
  last_name: Meisl
- first_name: Michele
  full_name: Vendruscolo, Michele
  last_name: Vendruscolo
- first_name: Christopher M.
  full_name: Dobson, Christopher M.
  last_name: Dobson
- first_name: Tuomas P.J.
  full_name: Knowles, Tuomas P.J.
  last_name: Knowles
citation:
  ama: Michaels TCT, Šarić A, Habchi J, et al. Chemical kinetics for bridging molecular
    mechanisms and macroscopic measurements of amyloid fibril formation. <i>Annual
    Review of Physical Chemistry</i>. 2018;69(1):273-298. doi:<a href="https://doi.org/10.1146/annurev-physchem-050317-021322">10.1146/annurev-physchem-050317-021322</a>
  apa: Michaels, T. C. T., Šarić, A., Habchi, J., Chia, S., Meisl, G., Vendruscolo,
    M., … Knowles, T. P. J. (2018). Chemical kinetics for bridging molecular mechanisms
    and macroscopic measurements of amyloid fibril formation. <i>Annual Review of
    Physical Chemistry</i>. Annual Reviews. <a href="https://doi.org/10.1146/annurev-physchem-050317-021322">https://doi.org/10.1146/annurev-physchem-050317-021322</a>
  chicago: Michaels, Thomas C.T., Anđela Šarić, Johnny Habchi, Sean Chia, Georg Meisl,
    Michele Vendruscolo, Christopher M. Dobson, and Tuomas P.J. Knowles. “Chemical
    Kinetics for Bridging Molecular Mechanisms and Macroscopic Measurements of Amyloid
    Fibril Formation.” <i>Annual Review of Physical Chemistry</i>. Annual Reviews,
    2018. <a href="https://doi.org/10.1146/annurev-physchem-050317-021322">https://doi.org/10.1146/annurev-physchem-050317-021322</a>.
  ieee: T. C. T. Michaels <i>et al.</i>, “Chemical kinetics for bridging molecular
    mechanisms and macroscopic measurements of amyloid fibril formation,” <i>Annual
    Review of Physical Chemistry</i>, vol. 69, no. 1. Annual Reviews, pp. 273–298,
    2018.
  ista: Michaels TCT, Šarić A, Habchi J, Chia S, Meisl G, Vendruscolo M, Dobson CM,
    Knowles TPJ. 2018. Chemical kinetics for bridging molecular mechanisms and macroscopic
    measurements of amyloid fibril formation. Annual Review of Physical Chemistry.
    69(1), 273–298.
  mla: Michaels, Thomas C. T., et al. “Chemical Kinetics for Bridging Molecular Mechanisms
    and Macroscopic Measurements of Amyloid Fibril Formation.” <i>Annual Review of
    Physical Chemistry</i>, vol. 69, no. 1, Annual Reviews, 2018, pp. 273–98, doi:<a
    href="https://doi.org/10.1146/annurev-physchem-050317-021322">10.1146/annurev-physchem-050317-021322</a>.
  short: T.C.T. Michaels, A. Šarić, J. Habchi, S. Chia, G. Meisl, M. Vendruscolo,
    C.M. Dobson, T.P.J. Knowles, Annual Review of Physical Chemistry 69 (2018) 273–298.
date_created: 2021-11-26T12:52:12Z
date_published: 2018-02-28T00:00:00Z
date_updated: 2021-11-26T15:58:19Z
day: '28'
doi: 10.1146/annurev-physchem-050317-021322
extern: '1'
external_id:
  pmid:
  - '29490200'
intvolume: '        69'
issue: '1'
keyword:
- physical and theoretical chemistry
language:
- iso: eng
month: '02'
oa_version: None
page: 273-298
pmid: 1
publication: Annual Review of Physical Chemistry
publication_identifier:
  eissn:
  - 1545-1593
  issn:
  - 0066-426X
publication_status: published
publisher: Annual Reviews
quality_controlled: '1'
scopus_import: '1'
status: public
title: Chemical kinetics for bridging molecular mechanisms and macroscopic measurements
  of amyloid fibril formation
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 69
year: '2018'
...
---
_id: '10362'
abstract:
- lang: eng
  text: Nuclear pore complexes (NPCs) form gateways that control molecular exchange
    between the nucleus and the cytoplasm. They impose a diffusion barrier to macromolecules
    and enable the selective transport of nuclear transport receptors with bound cargo.
    The underlying mechanisms that establish these permeability properties remain
    to be fully elucidated but require unstructured nuclear pore proteins rich in
    Phe-Gly (FG)-repeat domains of different types, such as FxFG and GLFG. While physical
    modeling and in vitro approaches have provided a framework for explaining how
    the FG network contributes to the barrier and transport properties of the NPC,
    it remains unknown whether the number and/or the spatial positioning of different
    FG-domains along a cylindrical, ∼40 nm diameter transport channel contributes
    to their collective properties and function. To begin to answer these questions,
    we have used DNA origami to build a cylinder that mimics the dimensions of the
    central transport channel and can house a specified number of FG-domains at specific
    positions with easily tunable design parameters, such as grafting density and
    topology. We find the overall morphology of the FG-domain assemblies to be dependent
    on their chemical composition, determined by the type and density of FG-repeat,
    and on their architectural confinement provided by the DNA cylinder, largely consistent
    with here presented molecular dynamics simulations based on a coarse-grained polymer
    model. In addition, high-speed atomic force microscopy reveals local and reversible
    FG-domain condensation that transiently occludes the lumen of the DNA central
    channel mimics, suggestive of how the NPC might establish its permeability properties.
acknowledgement: We thank J. Edel and members of the Lusk, Lin and Hoogenboom lab
  for discussion and acknowledge A. Pyne and R. Thorogate for support carrying out
  the AFM experiments. This work was funded by the NIH (R21GM109466 to CPL, CL and
  TJM, DP2GM114830 to CL, RO1GM105672 to CPL, and T32GM007223 to PDEF) and the UK
  Engineering and Physical Sciences Research Council (EP/L015277/1, EP/L504889/1,
  and EP/M028100/1).
article_processing_charge: No
article_type: original
author:
- first_name: Patrick D. Ellis
  full_name: Fisher, Patrick D. Ellis
  last_name: Fisher
- first_name: Qi
  full_name: Shen, Qi
  last_name: Shen
- first_name: Bernice
  full_name: Akpinar, Bernice
  last_name: Akpinar
- first_name: Luke K.
  full_name: Davis, Luke K.
  last_name: Davis
- first_name: Kenny Kwok Hin
  full_name: Chung, Kenny Kwok Hin
  last_name: Chung
- first_name: David
  full_name: Baddeley, David
  last_name: Baddeley
- first_name: Anđela
  full_name: Šarić, Anđela
  id: bf63d406-f056-11eb-b41d-f263a6566d8b
  last_name: Šarić
  orcid: 0000-0002-7854-2139
- first_name: Thomas J.
  full_name: Melia, Thomas J.
  last_name: Melia
- first_name: Bart W.
  full_name: Hoogenboom, Bart W.
  last_name: Hoogenboom
- first_name: Chenxiang
  full_name: Lin, Chenxiang
  last_name: Lin
- first_name: C. Patrick
  full_name: Lusk, C. Patrick
  last_name: Lusk
citation:
  ama: Fisher PDE, Shen Q, Akpinar B, et al. A Programmable DNA origami platform for
    organizing intrinsically disordered nucleoporins within nanopore confinement.
    <i>ACS Nano</i>. 2018;12(2):1508-1518. doi:<a href="https://doi.org/10.1021/acsnano.7b08044">10.1021/acsnano.7b08044</a>
  apa: Fisher, P. D. E., Shen, Q., Akpinar, B., Davis, L. K., Chung, K. K. H., Baddeley,
    D., … Lusk, C. P. (2018). A Programmable DNA origami platform for organizing intrinsically
    disordered nucleoporins within nanopore confinement. <i>ACS Nano</i>. American
    Chemical Society. <a href="https://doi.org/10.1021/acsnano.7b08044">https://doi.org/10.1021/acsnano.7b08044</a>
  chicago: Fisher, Patrick D. Ellis, Qi Shen, Bernice Akpinar, Luke K. Davis, Kenny
    Kwok Hin Chung, David Baddeley, Anđela Šarić, et al. “A Programmable DNA Origami
    Platform for Organizing Intrinsically Disordered Nucleoporins within Nanopore
    Confinement.” <i>ACS Nano</i>. American Chemical Society, 2018. <a href="https://doi.org/10.1021/acsnano.7b08044">https://doi.org/10.1021/acsnano.7b08044</a>.
  ieee: P. D. E. Fisher <i>et al.</i>, “A Programmable DNA origami platform for organizing
    intrinsically disordered nucleoporins within nanopore confinement,” <i>ACS Nano</i>,
    vol. 12, no. 2. American Chemical Society, pp. 1508–1518, 2018.
  ista: Fisher PDE, Shen Q, Akpinar B, Davis LK, Chung KKH, Baddeley D, Šarić A, Melia
    TJ, Hoogenboom BW, Lin C, Lusk CP. 2018. A Programmable DNA origami platform for
    organizing intrinsically disordered nucleoporins within nanopore confinement.
    ACS Nano. 12(2), 1508–1518.
  mla: Fisher, Patrick D. Ellis, et al. “A Programmable DNA Origami Platform for Organizing
    Intrinsically Disordered Nucleoporins within Nanopore Confinement.” <i>ACS Nano</i>,
    vol. 12, no. 2, American Chemical Society, 2018, pp. 1508–18, doi:<a href="https://doi.org/10.1021/acsnano.7b08044">10.1021/acsnano.7b08044</a>.
  short: P.D.E. Fisher, Q. Shen, B. Akpinar, L.K. Davis, K.K.H. Chung, D. Baddeley,
    A. Šarić, T.J. Melia, B.W. Hoogenboom, C. Lin, C.P. Lusk, ACS Nano 12 (2018) 1508–1518.
date_created: 2021-11-26T15:15:00Z
date_published: 2018-01-19T00:00:00Z
date_updated: 2021-11-26T15:57:02Z
day: '19'
doi: 10.1021/acsnano.7b08044
extern: '1'
external_id:
  pmid:
  - '29350911'
intvolume: '        12'
issue: '2'
keyword:
- general physics and astronomy
language:
- iso: eng
month: '01'
oa_version: None
page: 1508-1518
pmid: 1
publication: ACS Nano
publication_identifier:
  eissn:
  - 1936-086X
  issn:
  - 1936-0851
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: A Programmable DNA origami platform for organizing intrinsically disordered
  nucleoporins within nanopore confinement
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 12
year: '2018'
...
---
_id: '104'
abstract:
- lang: eng
  text: The biotrophic pathogen Ustilago maydis, the causative agent of corn smut
    disease, infects one of the most important crops worldwide – Zea mays. To successfully
    colonize its host, U. maydis secretes proteins, known as effectors, that suppress
    plant defense responses and facilitate the establishment of biotrophy. In this
    work, we describe the U. maydis effector protein Cce1. Cce1 is essential for virulence
    and is upregulated during infection. Through microscopic analysis and in vitro
    assays, we show that Cce1 is secreted from hyphae during filamentous growth of
    the fungus. Strikingly, Δcce1 mutants are blocked at early stages of infection
    and induce callose deposition as a plant defense response. Cce1 is highly conserved
    among smut fungi and the Ustilago bromivora ortholog complemented the virulence
    defect of the SG200Δcce1 deletion strain. These data indicate that Cce1 is a core
    effector with apoplastic localization that is essential for U. maydis to infect
    its host.
acknowledgement: 'the Austrian Science Fund (FWF): [P27429‐B22, P27818‐B22, I 3033‐B22],
  and the Austrian Academy of Science (OEAW).'
article_processing_charge: No
author:
- first_name: Denise
  full_name: Seitner, Denise
  last_name: Seitner
- first_name: Simon
  full_name: Uhse, Simon
  last_name: Uhse
- first_name: Michelle C
  full_name: Gallei, Michelle C
  id: 35A03822-F248-11E8-B48F-1D18A9856A87
  last_name: Gallei
  orcid: 0000-0003-1286-7368
- first_name: Armin
  full_name: Djamei, Armin
  last_name: Djamei
citation:
  ama: Seitner D, Uhse S, Gallei MC, Djamei A. The core effector Cce1 is required
    for early infection of maize by Ustilago maydis. <i>Molecular Plant Pathology</i>.
    2018;19(10):2277-2287. doi:<a href="https://doi.org/10.1111/mpp.12698">10.1111/mpp.12698</a>
  apa: Seitner, D., Uhse, S., Gallei, M. C., &#38; Djamei, A. (2018). The core effector
    Cce1 is required for early infection of maize by Ustilago maydis. <i>Molecular
    Plant Pathology</i>. Wiley. <a href="https://doi.org/10.1111/mpp.12698">https://doi.org/10.1111/mpp.12698</a>
  chicago: Seitner, Denise, Simon Uhse, Michelle C Gallei, and Armin Djamei. “The
    Core Effector Cce1 Is Required for Early Infection of Maize by Ustilago Maydis.”
    <i>Molecular Plant Pathology</i>. Wiley, 2018. <a href="https://doi.org/10.1111/mpp.12698">https://doi.org/10.1111/mpp.12698</a>.
  ieee: D. Seitner, S. Uhse, M. C. Gallei, and A. Djamei, “The core effector Cce1
    is required for early infection of maize by Ustilago maydis,” <i>Molecular Plant
    Pathology</i>, vol. 19, no. 10. Wiley, pp. 2277–2287, 2018.
  ista: Seitner D, Uhse S, Gallei MC, Djamei A. 2018. The core effector Cce1 is required
    for early infection of maize by Ustilago maydis. Molecular Plant Pathology. 19(10),
    2277–2287.
  mla: Seitner, Denise, et al. “The Core Effector Cce1 Is Required for Early Infection
    of Maize by Ustilago Maydis.” <i>Molecular Plant Pathology</i>, vol. 19, no. 10,
    Wiley, 2018, pp. 2277–87, doi:<a href="https://doi.org/10.1111/mpp.12698">10.1111/mpp.12698</a>.
  short: D. Seitner, S. Uhse, M.C. Gallei, A. Djamei, Molecular Plant Pathology 19
    (2018) 2277–2287.
date_created: 2018-12-11T11:44:39Z
date_published: 2018-10-01T00:00:00Z
date_updated: 2023-09-19T10:06:42Z
day: '01'
ddc:
- '580'
department:
- _id: GradSch
doi: 10.1111/mpp.12698
external_id:
  isi:
  - '000445624100006'
file:
- access_level: open_access
  content_type: application/pdf
  creator: dernst
  date_created: 2018-12-18T09:46:00Z
  date_updated: 2018-12-18T09:46:00Z
  file_id: '5740'
  file_name: 2018_MolecPlantPath_Seitner.pdf
  file_size: 682335
  relation: main_file
  success: 1
file_date_updated: 2018-12-18T09:46:00Z
has_accepted_license: '1'
intvolume: '        19'
isi: 1
issue: '10'
language:
- iso: eng
month: '10'
oa: 1
oa_version: Published Version
page: 2277 - 2287
publication: Molecular Plant Pathology
publication_status: published
publisher: Wiley
publist_id: '7950'
quality_controlled: '1'
scopus_import: '1'
status: public
title: The core effector Cce1 is required for early infection of maize by Ustilago
  maydis
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: '2018'
...
---
OA_place: publisher
OA_type: hybrid
_id: '10417'
abstract:
- lang: eng
  text: "We present a new dynamic partial-order reduction method for stateless model
    checking of concurrent programs. A common approach for exploring program behaviors
    relies on enumerating the traces of the program, without storing the visited states
    (aka stateless exploration). As the number of distinct traces grows exponentially,
    dynamic partial-order reduction (DPOR) techniques have been successfully used
    to partition the space of traces into equivalence classes (Mazurkiewicz partitioning),
    with the goal of exploring only few representative traces from each class.\r\n\r\nWe
    introduce a new equivalence on traces under sequential consistency semantics,
    which we call the observation equivalence. Two traces are observationally equivalent
    if every read event observes the same write event in both traces. While the traditional
    Mazurkiewicz equivalence is control-centric, our new definition is data-centric.
    We show that our observation equivalence is coarser than the Mazurkiewicz equivalence,
    and in many cases even exponentially coarser. We devise a DPOR exploration of
    the trace space, called data-centric DPOR, based on the observation equivalence."
acknowledgement: "The research was partly supported by Austrian Science Fund (FWF)
  Grant No P23499- N23, FWF\r\nNFN Grant No S11407-N23 (RiSE/SHiNE), ERC Start grant
  (279307: Graph Games), and Czech\r\nScience Foundation grant GBP202/12/G061."
article_number: '31'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Marek
  full_name: Chalupa, Marek
  last_name: Chalupa
- first_name: Krishnendu
  full_name: Chatterjee, Krishnendu
  id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
  last_name: Chatterjee
  orcid: 0000-0002-4561-241X
- first_name: Andreas
  full_name: Pavlogiannis, Andreas
  id: 49704004-F248-11E8-B48F-1D18A9856A87
  last_name: Pavlogiannis
  orcid: 0000-0002-8943-0722
- first_name: Nishant
  full_name: Sinha, Nishant
  last_name: Sinha
- first_name: Kapil
  full_name: Vaidya, Kapil
  last_name: Vaidya
citation:
  ama: Chalupa M, Chatterjee K, Pavlogiannis A, Sinha N, Vaidya K. Data-centric dynamic
    partial order reduction. <i>Proceedings of the ACM on Programming Languages</i>.
    2018;2(POPL). doi:<a href="https://doi.org/10.1145/3158119">10.1145/3158119</a>
  apa: 'Chalupa, M., Chatterjee, K., Pavlogiannis, A., Sinha, N., &#38; Vaidya, K.
    (2018). Data-centric dynamic partial order reduction. <i>Proceedings of the ACM
    on Programming Languages</i>. Los Angeles, CA, United States: Association for
    Computing Machinery. <a href="https://doi.org/10.1145/3158119">https://doi.org/10.1145/3158119</a>'
  chicago: Chalupa, Marek, Krishnendu Chatterjee, Andreas Pavlogiannis, Nishant Sinha,
    and Kapil Vaidya. “Data-Centric Dynamic Partial Order Reduction.” <i>Proceedings
    of the ACM on Programming Languages</i>. Association for Computing Machinery,
    2018. <a href="https://doi.org/10.1145/3158119">https://doi.org/10.1145/3158119</a>.
  ieee: M. Chalupa, K. Chatterjee, A. Pavlogiannis, N. Sinha, and K. Vaidya, “Data-centric
    dynamic partial order reduction,” <i>Proceedings of the ACM on Programming Languages</i>,
    vol. 2, no. POPL. Association for Computing Machinery, 2018.
  ista: Chalupa M, Chatterjee K, Pavlogiannis A, Sinha N, Vaidya K. 2018. Data-centric
    dynamic partial order reduction. Proceedings of the ACM on Programming Languages.
    2(POPL), 31.
  mla: Chalupa, Marek, et al. “Data-Centric Dynamic Partial Order Reduction.” <i>Proceedings
    of the ACM on Programming Languages</i>, vol. 2, no. POPL, 31, Association for
    Computing Machinery, 2018, doi:<a href="https://doi.org/10.1145/3158119">10.1145/3158119</a>.
  short: M. Chalupa, K. Chatterjee, A. Pavlogiannis, N. Sinha, K. Vaidya, Proceedings
    of the ACM on Programming Languages 2 (2018).
conference:
  end_date: 2018-01-13
  location: Los Angeles, CA, United States
  name: 'POPL: Programming Languages'
  start_date: 2018-01-07
date_created: 2021-12-05T23:01:49Z
date_published: 2018-01-01T00:00:00Z
date_updated: 2025-05-20T09:45:10Z
day: '01'
ddc:
- '000'
department:
- _id: KrCh
doi: 10.1145/3158119
ec_funded: 1
external_id:
  arxiv:
  - '1610.01188'
file:
- access_level: open_access
  checksum: b27ab1745f6dba2387deb785798a657c
  content_type: application/pdf
  creator: dernst
  date_created: 2025-05-20T09:44:47Z
  date_updated: 2025-05-20T09:44:47Z
  file_id: '19716'
  file_name: 2018_ACM_Chalupa.pdf
  file_size: 388891
  relation: main_file
  success: 1
file_date_updated: 2025-05-20T09:44:47Z
has_accepted_license: '1'
intvolume: '         2'
issue: POPL
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
project:
- _id: 2584A770-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: P 23499-N23
  name: Modern Graph Algorithmic Techniques in Formal Verification
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S 11407_N23
  name: Rigorous Systems Engineering
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '279307'
  name: 'Quantitative Graph Games: Theory and Applications'
publication: Proceedings of the ACM on Programming Languages
publication_identifier:
  eissn:
  - 2475-1421
publication_status: published
publisher: Association for Computing Machinery
quality_controlled: '1'
related_material:
  record:
  - id: '5448'
    relation: earlier_version
    status: public
  - id: '5456'
    relation: earlier_version
    status: public
scopus_import: '1'
status: public
title: Data-centric dynamic partial order reduction
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: '2018'
...
---
OA_type: closed access
_id: '21094'
abstract:
- lang: eng
  text: The X-ray crystal structures of a decamer sequence d(CGCGTACGCG)2 and a tetradecamer
    sequence d(CGCGCGTACGCGCG)2 are presented here. Both sequences are alternating
    pyrimidine-purine repeat sequences and they form disordered, pseudo-continuous
    left handed Z-type helices. They demonstrate interesting variants of the ‘bundles
    of columns of helices’ mode of packing.
article_processing_charge: No
article_type: original
author:
- first_name: S.
  full_name: Karthik, S.
  last_name: Karthik
- first_name: Pradeep K
  full_name: Mandal, Pradeep K
  id: 6a3def15-d4b4-11ef-9fa9-a24c1f545ec3
  last_name: Mandal
  orcid: 0000-0001-5996-956X
- first_name: A.
  full_name: Thirugnanasambandam, A.
  last_name: Thirugnanasambandam
- first_name: N.
  full_name: Gautham, N.
  last_name: Gautham
citation:
  ama: Karthik S, Mandal PK, Thirugnanasambandam A, Gautham N. Crystal structures
    of disordered Z-type helices. <i>Nucleosides, Nucleotides &#38;amp; Nucleic Acids</i>.
    2018;38(4):279-293. doi:<a href="https://doi.org/10.1080/15257770.2018.1517883">10.1080/15257770.2018.1517883</a>
  apa: Karthik, S., Mandal, P. K., Thirugnanasambandam, A., &#38; Gautham, N. (2018).
    Crystal structures of disordered Z-type helices. <i>Nucleosides, Nucleotides &#38;amp;
    Nucleic Acids</i>. Informa UK Limited. <a href="https://doi.org/10.1080/15257770.2018.1517883">https://doi.org/10.1080/15257770.2018.1517883</a>
  chicago: Karthik, S., Pradeep K Mandal, A. Thirugnanasambandam, and N. Gautham.
    “Crystal Structures of Disordered Z-Type Helices.” <i>Nucleosides, Nucleotides
    &#38;amp; Nucleic Acids</i>. Informa UK Limited, 2018. <a href="https://doi.org/10.1080/15257770.2018.1517883">https://doi.org/10.1080/15257770.2018.1517883</a>.
  ieee: S. Karthik, P. K. Mandal, A. Thirugnanasambandam, and N. Gautham, “Crystal
    structures of disordered Z-type helices,” <i>Nucleosides, Nucleotides &#38;amp;
    Nucleic Acids</i>, vol. 38, no. 4. Informa UK Limited, pp. 279–293, 2018.
  ista: Karthik S, Mandal PK, Thirugnanasambandam A, Gautham N. 2018. Crystal structures
    of disordered Z-type helices. Nucleosides, Nucleotides &#38;amp; Nucleic Acids.
    38(4), 279–293.
  mla: Karthik, S., et al. “Crystal Structures of Disordered Z-Type Helices.” <i>Nucleosides,
    Nucleotides &#38;amp; Nucleic Acids</i>, vol. 38, no. 4, Informa UK Limited, 2018,
    pp. 279–93, doi:<a href="https://doi.org/10.1080/15257770.2018.1517883">10.1080/15257770.2018.1517883</a>.
  short: S. Karthik, P.K. Mandal, A. Thirugnanasambandam, N. Gautham, Nucleosides,
    Nucleotides &#38;amp; Nucleic Acids 38 (2018) 279–293.
date_created: 2026-01-29T21:15:08Z
date_published: 2018-12-27T00:00:00Z
date_updated: 2026-02-20T08:27:39Z
day: '27'
doi: 10.1080/15257770.2018.1517883
extern: '1'
external_id:
  pmid:
  - '30588873'
has_accepted_license: '1'
intvolume: '        38'
issue: '4'
language:
- iso: eng
month: '12'
oa_version: None
page: 279-293
pmid: 1
publication: Nucleosides, Nucleotides &amp; Nucleic Acids
publication_identifier:
  eissn:
  - 1532-2335
  issn:
  - 1525-7770
publication_status: published
publisher: Informa UK Limited
quality_controlled: '1'
status: public
title: Crystal structures of disordered Z-type helices
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 38
year: '2018'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '21096'
abstract:
- lang: eng
  text: 'By using a combination of readily accessible experimental and computational
    experiments in water, we explored the factors governing the association between
    polyanionic dyn[4]arene and a series of α,ω-alkyldiammonium ions of increasing
    chain length. We found that the lock-and-key concept based on the best match between
    the apolar and polar regions of the molecular partners failed to explain the observed
    selectivities. Instead, the dissection of the energetic and structural contributions
    demonstrated that the binding events were actually guided by two crucial solvent-related
    phenomena as the chain length of the guest increases: the expected decrease of
    the enthalpic cost of guest desolvation and the unexpected increase of the favourable
    enthalpy of complex solvation. By bringing to light the decisive enthalpic impact
    of complex solvation during the binding of polyelectrolytes by inclusion, this
    study may provide a missing piece to a puzzle that one day could display the global
    picture of molecular recognition in water.'
article_processing_charge: No
article_type: original
author:
- first_name: Emeric
  full_name: Jeamet, Emeric
  last_name: Jeamet
- first_name: Jean
  full_name: Septavaux, Jean
  last_name: Septavaux
- first_name: Alexandre
  full_name: Héloin, Alexandre
  last_name: Héloin
- first_name: Marion
  full_name: Donnier-Maréchal, Marion
  last_name: Donnier-Maréchal
- first_name: Melissa
  full_name: Dumartin, Melissa
  last_name: Dumartin
- first_name: Benjamin
  full_name: Ourri, Benjamin
  last_name: Ourri
- first_name: Pradeep K
  full_name: Mandal, Pradeep K
  id: 6a3def15-d4b4-11ef-9fa9-a24c1f545ec3
  last_name: Mandal
  orcid: 0000-0001-5996-956X
- first_name: Ivan
  full_name: Huc, Ivan
  last_name: Huc
- first_name: Emmanuelle
  full_name: Bignon, Emmanuelle
  last_name: Bignon
- first_name: Elise
  full_name: Dumont, Elise
  last_name: Dumont
- first_name: Christophe
  full_name: Morell, Christophe
  last_name: Morell
- first_name: Jean-Patrick
  full_name: Francoia, Jean-Patrick
  last_name: Francoia
- first_name: Florent
  full_name: Perret, Florent
  last_name: Perret
- first_name: Laurent
  full_name: Vial, Laurent
  last_name: Vial
- first_name: Julien
  full_name: Leclaire, Julien
  last_name: Leclaire
citation:
  ama: Jeamet E, Septavaux J, Héloin A, et al. Wetting the lock and key enthalpically
    favours polyelectrolyte binding. <i>Chemical Science</i>. 2018;10(1):277-283.
    doi:<a href="https://doi.org/10.1039/c8sc02966k">10.1039/c8sc02966k</a>
  apa: Jeamet, E., Septavaux, J., Héloin, A., Donnier-Maréchal, M., Dumartin, M.,
    Ourri, B., … Leclaire, J. (2018). Wetting the lock and key enthalpically favours
    polyelectrolyte binding. <i>Chemical Science</i>. Royal Society of Chemistry.
    <a href="https://doi.org/10.1039/c8sc02966k">https://doi.org/10.1039/c8sc02966k</a>
  chicago: Jeamet, Emeric, Jean Septavaux, Alexandre Héloin, Marion Donnier-Maréchal,
    Melissa Dumartin, Benjamin Ourri, Pradeep K Mandal, et al. “Wetting the Lock and
    Key Enthalpically Favours Polyelectrolyte Binding.” <i>Chemical Science</i>. Royal
    Society of Chemistry, 2018. <a href="https://doi.org/10.1039/c8sc02966k">https://doi.org/10.1039/c8sc02966k</a>.
  ieee: E. Jeamet <i>et al.</i>, “Wetting the lock and key enthalpically favours polyelectrolyte
    binding,” <i>Chemical Science</i>, vol. 10, no. 1. Royal Society of Chemistry,
    pp. 277–283, 2018.
  ista: Jeamet E, Septavaux J, Héloin A, Donnier-Maréchal M, Dumartin M, Ourri B,
    Mandal PK, Huc I, Bignon E, Dumont E, Morell C, Francoia J-P, Perret F, Vial L,
    Leclaire J. 2018. Wetting the lock and key enthalpically favours polyelectrolyte
    binding. Chemical Science. 10(1), 277–283.
  mla: Jeamet, Emeric, et al. “Wetting the Lock and Key Enthalpically Favours Polyelectrolyte
    Binding.” <i>Chemical Science</i>, vol. 10, no. 1, Royal Society of Chemistry,
    2018, pp. 277–83, doi:<a href="https://doi.org/10.1039/c8sc02966k">10.1039/c8sc02966k</a>.
  short: E. Jeamet, J. Septavaux, A. Héloin, M. Donnier-Maréchal, M. Dumartin, B.
    Ourri, P.K. Mandal, I. Huc, E. Bignon, E. Dumont, C. Morell, J.-P. Francoia, F.
    Perret, L. Vial, J. Leclaire, Chemical Science 10 (2018) 277–283.
date_created: 2026-01-29T21:20:24Z
date_published: 2018-10-08T00:00:00Z
date_updated: 2026-02-23T10:00:16Z
day: '08'
doi: 10.1039/c8sc02966k
extern: '1'
has_accepted_license: '1'
intvolume: '        10'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1039/C8SC02966K
month: '10'
oa: 1
oa_version: Published Version
page: 277-283
publication: Chemical Science
publication_identifier:
  eissn:
  - 2041-6539
  issn:
  - 2041-6520
publication_status: published
publisher: Royal Society of Chemistry
quality_controlled: '1'
status: public
title: Wetting the lock and key enthalpically favours polyelectrolyte binding
tmp:
  image: /images/cc_by_nc.png
  legal_code_url: https://creativecommons.org/licenses/by-nc/3.0/legalcode
  name: Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
  short: CC BY-NC (3.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 10
year: '2018'
...
---
OA_type: closed access
_id: '21097'
abstract:
- lang: eng
  text: Translation, the mRNA-templated synthesis of peptides by the ribosome, can
    be manipulated to incorporate variants of the 20 cognate amino acids. Such approaches
    for expanding the range of chemical entities that can be produced by the ribosome
    may accelerate the discovery of molecules that can perform functions for which
    poorly folded, short peptidic sequences are ill suited. Here, we show that the
    ribosome tolerates some artificial helical aromatic oligomers, so-called foldamers.
    Using a flexible tRNA-acylation ribozyme—flexizyme—foldamers were attached to
    tRNA, and the resulting acylated tRNAs were delivered to the ribosome to initiate
    the synthesis of non-cyclic and cyclic foldamer–peptide hybrid molecules. Passing
    through the ribosome exit tunnel requires the foldamers to unfold. Yet foldamers
    encode sufficient folding information to influence the peptide structure once
    translation is completed. We also show that in cyclic hybrids, the foldamer portion
    can fold into a helix and force the peptide segment to adopt a constrained and
    stretched conformation.
article_processing_charge: No
article_type: original
author:
- first_name: Joseph M.
  full_name: Rogers, Joseph M.
  last_name: Rogers
- first_name: Sunbum
  full_name: Kwon, Sunbum
  last_name: Kwon
- first_name: Simon J.
  full_name: Dawson, Simon J.
  last_name: Dawson
- first_name: Pradeep K
  full_name: Mandal, Pradeep K
  id: 6a3def15-d4b4-11ef-9fa9-a24c1f545ec3
  last_name: Mandal
  orcid: 0000-0001-5996-956X
- first_name: Hiroaki
  full_name: Suga, Hiroaki
  last_name: Suga
- first_name: Ivan
  full_name: Huc, Ivan
  last_name: Huc
citation:
  ama: Rogers JM, Kwon S, Dawson SJ, Mandal PK, Suga H, Huc I. Ribosomal synthesis
    and folding of peptide-helical aromatic foldamer hybrids. <i>Nature Chemistry</i>.
    2018;10(4):405-412. doi:<a href="https://doi.org/10.1038/s41557-018-0007-x">10.1038/s41557-018-0007-x</a>
  apa: Rogers, J. M., Kwon, S., Dawson, S. J., Mandal, P. K., Suga, H., &#38; Huc,
    I. (2018). Ribosomal synthesis and folding of peptide-helical aromatic foldamer
    hybrids. <i>Nature Chemistry</i>. Springer Nature. <a href="https://doi.org/10.1038/s41557-018-0007-x">https://doi.org/10.1038/s41557-018-0007-x</a>
  chicago: Rogers, Joseph M., Sunbum Kwon, Simon J. Dawson, Pradeep K Mandal, Hiroaki
    Suga, and Ivan Huc. “Ribosomal Synthesis and Folding of Peptide-Helical Aromatic
    Foldamer Hybrids.” <i>Nature Chemistry</i>. Springer Nature, 2018. <a href="https://doi.org/10.1038/s41557-018-0007-x">https://doi.org/10.1038/s41557-018-0007-x</a>.
  ieee: J. M. Rogers, S. Kwon, S. J. Dawson, P. K. Mandal, H. Suga, and I. Huc, “Ribosomal
    synthesis and folding of peptide-helical aromatic foldamer hybrids,” <i>Nature
    Chemistry</i>, vol. 10, no. 4. Springer Nature, pp. 405–412, 2018.
  ista: Rogers JM, Kwon S, Dawson SJ, Mandal PK, Suga H, Huc I. 2018. Ribosomal synthesis
    and folding of peptide-helical aromatic foldamer hybrids. Nature Chemistry. 10(4),
    405–412.
  mla: Rogers, Joseph M., et al. “Ribosomal Synthesis and Folding of Peptide-Helical
    Aromatic Foldamer Hybrids.” <i>Nature Chemistry</i>, vol. 10, no. 4, Springer
    Nature, 2018, pp. 405–12, doi:<a href="https://doi.org/10.1038/s41557-018-0007-x">10.1038/s41557-018-0007-x</a>.
  short: J.M. Rogers, S. Kwon, S.J. Dawson, P.K. Mandal, H. Suga, I. Huc, Nature Chemistry
    10 (2018) 405–412.
date_created: 2026-01-29T21:27:38Z
date_published: 2018-03-19T00:00:00Z
date_updated: 2026-02-20T08:58:10Z
day: '19'
doi: 10.1038/s41557-018-0007-x
extern: '1'
external_id:
  pmid:
  - '29556052'
has_accepted_license: '1'
intvolume: '        10'
issue: '4'
language:
- iso: eng
month: '03'
oa_version: None
page: 405-412
pmid: 1
publication: Nature Chemistry
publication_identifier:
  eissn:
  - 1755-4349
  issn:
  - 1755-4330
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
  link:
  - relation: erratum
    url: https://doi.org/10.1038/s41557-018-0086-8
status: public
title: Ribosomal synthesis and folding of peptide-helical aromatic foldamer hybrids
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 10
year: '2018'
...
---
OA_type: closed access
_id: '21152'
abstract:
- lang: eng
  text: 'Phospholipase A2 (PLA2) is one of the rate limiting enzymes involved in the
    production of arachidonic acid, a potent inflammatory mediator. PLA2 is widely
    distributed all over the animal kingdom. It is also seen in inflammatory exudation
    and venoms of different organisms. The studies demonstrated that PLA2 inhibitors
    have broad spectrum activities that they can either be used against inflammation
    or envenomation. In this study, the inhibitory activity of 1-napthaleneacetic
    acid (NAA) against porcine pancreatic PLA2 has been explained through isothermal
    titration calorimetry and enzyme kinetics studies. The atomic level of interactions
    of NAA with PLA2 was also studied using X-ray crystallography. Apart from these
    findings, the theoretical binding affinities and mode of interactions of two naphthalene-based
    NSAIDs such as naproxen (NAP) and nabumetone (NAB) were studied through molecular
    modeling. The studies proved that the selected ligands are binding at the doorway
    of the active site cleft and hindering the substrate entry to the active site.
    The study brings out a potential scaffold for the designing of broad spectrum
    PLA2 inhibitors which can be used for inflammation or envenomation. '
article_processing_charge: No
article_type: original
author:
- first_name: Kalarickal V.
  full_name: Dileep, Kalarickal V.
  last_name: Dileep
- first_name: Chandran
  full_name: Remya, Chandran
  last_name: Remya
- first_name: Ignatius
  full_name: Tintu, Ignatius
  last_name: Tintu
- first_name: Pradeep K
  full_name: Mandal, Pradeep K
  id: 6a3def15-d4b4-11ef-9fa9-a24c1f545ec3
  last_name: Mandal
  orcid: 0000-0001-5996-956X
- first_name: Ponnuraj
  full_name: Karthe, Ponnuraj
  last_name: Karthe
- first_name: Madathilkovilakathu
  full_name: Haridas, Madathilkovilakathu
  last_name: Haridas
- first_name: Chittalakkottu
  full_name: Sadasivan, Chittalakkottu
  last_name: Sadasivan
citation:
  ama: Dileep KV, Remya C, Tintu I, et al. Crystal structure of phospholipase A2 in
    complex with 1‐naphthaleneacetic acid. <i>IUBMB Life</i>. 2018;70(10):995-1001.
    doi:<a href="https://doi.org/10.1002/iub.1924">10.1002/iub.1924</a>
  apa: Dileep, K. V., Remya, C., Tintu, I., Mandal, P. K., Karthe, P., Haridas, M.,
    &#38; Sadasivan, C. (2018). Crystal structure of phospholipase A2 in complex with
    1‐naphthaleneacetic acid. <i>IUBMB Life</i>. Wiley. <a href="https://doi.org/10.1002/iub.1924">https://doi.org/10.1002/iub.1924</a>
  chicago: Dileep, Kalarickal V., Chandran Remya, Ignatius Tintu, Pradeep K Mandal,
    Ponnuraj Karthe, Madathilkovilakathu Haridas, and Chittalakkottu Sadasivan. “Crystal
    Structure of Phospholipase A2 in Complex with 1‐naphthaleneacetic Acid.” <i>IUBMB
    Life</i>. Wiley, 2018. <a href="https://doi.org/10.1002/iub.1924">https://doi.org/10.1002/iub.1924</a>.
  ieee: K. V. Dileep <i>et al.</i>, “Crystal structure of phospholipase A2 in complex
    with 1‐naphthaleneacetic acid,” <i>IUBMB Life</i>, vol. 70, no. 10. Wiley, pp.
    995–1001, 2018.
  ista: Dileep KV, Remya C, Tintu I, Mandal PK, Karthe P, Haridas M, Sadasivan C.
    2018. Crystal structure of phospholipase A2 in complex with 1‐naphthaleneacetic
    acid. IUBMB Life. 70(10), 995–1001.
  mla: Dileep, Kalarickal V., et al. “Crystal Structure of Phospholipase A2 in Complex
    with 1‐naphthaleneacetic Acid.” <i>IUBMB Life</i>, vol. 70, no. 10, Wiley, 2018,
    pp. 995–1001, doi:<a href="https://doi.org/10.1002/iub.1924">10.1002/iub.1924</a>.
  short: K.V. Dileep, C. Remya, I. Tintu, P.K. Mandal, P. Karthe, M. Haridas, C. Sadasivan,
    IUBMB Life 70 (2018) 995–1001.
date_created: 2026-02-06T12:12:20Z
date_published: 2018-10-01T00:00:00Z
date_updated: 2026-02-20T08:09:53Z
day: '01'
doi: 10.1002/iub.1924
extern: '1'
external_id:
  pmid:
  - '30120882'
has_accepted_license: '1'
intvolume: '        70'
issue: '10'
language:
- iso: eng
month: '10'
oa_version: None
page: 995-1001
pmid: 1
publication: IUBMB Life
publication_identifier:
  eissn:
  - 1521-6551
  issn:
  - 1521-6543
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Crystal structure of phospholipase A2 in complex with 1‐naphthaleneacetic acid
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 70
year: '2018'
...
---
_id: '24'
abstract:
- lang: eng
  text: Partially-observable Markov decision processes (POMDPs) with discounted-sum
    payoff are a standard framework to model a wide range of problems related to decision
    making under uncertainty. Traditionally, the goal has been to obtain policies
    that optimize the expectation of the discounted-sum payoff. A key drawback of
    the expectation measure is that even low probability events with extreme payoff
    can significantly affect the expectation, and thus the obtained policies are not
    necessarily risk-averse. An alternate approach is to optimize the probability
    that the payoff is above a certain threshold, which allows obtaining risk-averse
    policies, but ignores optimization of the expectation. We consider the expectation
    optimization with probabilistic guarantee (EOPG) problem, where the goal is to
    optimize the expectation ensuring that the payoff is above a given threshold with
    at least a specified probability. We present several results on the EOPG problem,
    including the first algorithm to solve it.
acknowledgement: "This research was supported by the Vienna Science and Technology
  Fund (WWTF) grant ICT15-003; Austrian Science Fund (FWF): S11407-N23(RiSE/SHiNE);and
  an ERC Start Grant (279307:Graph Games).\r\n"
article_processing_charge: No
arxiv: 1
author:
- first_name: Krishnendu
  full_name: Chatterjee, Krishnendu
  id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
  last_name: Chatterjee
  orcid: 0000-0002-4561-241X
- first_name: Adrian
  full_name: Elgyütt, Adrian
  id: 4A2E9DBA-F248-11E8-B48F-1D18A9856A87
  last_name: Elgyütt
- first_name: Petr
  full_name: Novotny, Petr
  id: 3CC3B868-F248-11E8-B48F-1D18A9856A87
  last_name: Novotny
- first_name: Owen
  full_name: Rouillé, Owen
  last_name: Rouillé
citation:
  ama: 'Chatterjee K, Elgyütt A, Novotný P, Rouillé O. Expectation optimization with
    probabilistic guarantees in POMDPs with discounted-sum objectives. In: Vol 2018.
    IJCAI; 2018:4692-4699. doi:<a href="https://doi.org/10.24963/ijcai.2018/652">10.24963/ijcai.2018/652</a>'
  apa: 'Chatterjee, K., Elgyütt, A., Novotný, P., &#38; Rouillé, O. (2018). Expectation
    optimization with probabilistic guarantees in POMDPs with discounted-sum objectives
    (Vol. 2018, pp. 4692–4699). Presented at the IJCAI: International Joint Conference
    on Artificial Intelligence, Stockholm, Sweden: IJCAI. <a href="https://doi.org/10.24963/ijcai.2018/652">https://doi.org/10.24963/ijcai.2018/652</a>'
  chicago: Chatterjee, Krishnendu, Adrian Elgyütt, Petr Novotný, and Owen Rouillé.
    “Expectation Optimization with Probabilistic Guarantees in POMDPs with Discounted-Sum
    Objectives,” 2018:4692–99. IJCAI, 2018. <a href="https://doi.org/10.24963/ijcai.2018/652">https://doi.org/10.24963/ijcai.2018/652</a>.
  ieee: 'K. Chatterjee, A. Elgyütt, P. Novotný, and O. Rouillé, “Expectation optimization
    with probabilistic guarantees in POMDPs with discounted-sum objectives,” presented
    at the IJCAI: International Joint Conference on Artificial Intelligence, Stockholm,
    Sweden, 2018, vol. 2018, pp. 4692–4699.'
  ista: 'Chatterjee K, Elgyütt A, Novotný P, Rouillé O. 2018. Expectation optimization
    with probabilistic guarantees in POMDPs with discounted-sum objectives. IJCAI:
    International Joint Conference on Artificial Intelligence vol. 2018, 4692–4699.'
  mla: Chatterjee, Krishnendu, et al. <i>Expectation Optimization with Probabilistic
    Guarantees in POMDPs with Discounted-Sum Objectives</i>. Vol. 2018, IJCAI, 2018,
    pp. 4692–99, doi:<a href="https://doi.org/10.24963/ijcai.2018/652">10.24963/ijcai.2018/652</a>.
  short: K. Chatterjee, A. Elgyütt, P. Novotný, O. Rouillé, in:, IJCAI, 2018, pp.
    4692–4699.
conference:
  end_date: 2018-07-19
  location: Stockholm, Sweden
  name: 'IJCAI: International Joint Conference on Artificial Intelligence'
  start_date: 2018-07-13
date_created: 2018-12-11T11:44:13Z
date_published: 2018-07-01T00:00:00Z
date_updated: 2025-04-14T13:51:04Z
day: '01'
department:
- _id: KrCh
- _id: ToHe
doi: 10.24963/ijcai.2018/652
ec_funded: 1
external_id:
  arxiv:
  - '1804.10601'
  isi:
  - '000764175404117'
intvolume: '      2018'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1804.10601
month: '07'
oa: 1
oa_version: Preprint
page: 4692 - 4699
project:
- _id: 25892FC0-B435-11E9-9278-68D0E5697425
  grant_number: ICT15-003
  name: Efficient Algorithms for Computer Aided Verification
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S 11407_N23
  name: Rigorous Systems Engineering
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '279307'
  name: 'Quantitative Graph Games: Theory and Applications'
publication_status: published
publisher: IJCAI
publist_id: '8031'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Expectation optimization with probabilistic guarantees in POMDPs with discounted-sum
  objectives
type: conference
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 2018
year: '2018'
...
---
_id: '155'
abstract:
- lang: eng
  text: There is currently significant interest in operating devices in the quantum
    regime, where their behaviour cannot be explained through classical mechanics.
    Quantum states, including entangled states, are fragile and easily disturbed by
    excessive thermal noise. Here we address the question of whether it is possible
    to create non-reciprocal devices that encourage the flow of thermal noise towards
    or away from a particular quantum device in a network. Our work makes use of the
    cascaded systems formalism to answer this question in the affirmative, showing
    how a three-port device can be used as an effective thermal transistor, and illustrates
    how this formalism maps onto an experimentally-realisable optomechanical system.
    Our results pave the way to more resilient quantum devices and to the use of thermal
    noise as a resource.
alternative_title:
- Proceedings of SPIE
article_number: 106721N
article_processing_charge: No
arxiv: 1
author:
- first_name: André
  full_name: Xuereb, André
  last_name: Xuereb
- first_name: Matteo
  full_name: Aquilina, Matteo
  last_name: Aquilina
- first_name: Shabir
  full_name: Barzanjeh, Shabir
  id: 2D25E1F6-F248-11E8-B48F-1D18A9856A87
  last_name: Barzanjeh
  orcid: 0000-0003-0415-1423
citation:
  ama: 'Xuereb A, Aquilina M, Barzanjeh S. Routing thermal noise through quantum networks.
    In: Andrews DL, Ostendorf A, Bain AJ, Nunzi JM, eds. Vol 10672. SPIE; 2018. doi:<a
    href="https://doi.org/10.1117/12.2309928">10.1117/12.2309928</a>'
  apa: 'Xuereb, A., Aquilina, M., &#38; Barzanjeh, S. (2018). Routing thermal noise
    through quantum networks. In D. L. Andrews, A. Ostendorf, A. J. Bain, &#38; J.
    M. Nunzi (Eds.) (Vol. 10672). Presented at the SPIE: The international society
    for optical engineering, Strasbourg, France: SPIE. <a href="https://doi.org/10.1117/12.2309928">https://doi.org/10.1117/12.2309928</a>'
  chicago: Xuereb, André, Matteo Aquilina, and Shabir Barzanjeh. “Routing Thermal
    Noise through Quantum Networks.” edited by D L Andrews, A Ostendorf, A J Bain,
    and J M Nunzi, Vol. 10672. SPIE, 2018. <a href="https://doi.org/10.1117/12.2309928">https://doi.org/10.1117/12.2309928</a>.
  ieee: 'A. Xuereb, M. Aquilina, and S. Barzanjeh, “Routing thermal noise through
    quantum networks,” presented at the SPIE: The international society for optical
    engineering, Strasbourg, France, 2018, vol. 10672.'
  ista: 'Xuereb A, Aquilina M, Barzanjeh S. 2018. Routing thermal noise through quantum
    networks. SPIE: The international society for optical engineering, Proceedings
    of SPIE, vol. 10672, 106721N.'
  mla: Xuereb, André, et al. <i>Routing Thermal Noise through Quantum Networks</i>.
    Edited by D L Andrews et al., vol. 10672, 106721N, SPIE, 2018, doi:<a href="https://doi.org/10.1117/12.2309928">10.1117/12.2309928</a>.
  short: A. Xuereb, M. Aquilina, S. Barzanjeh, in:, D.L. Andrews, A. Ostendorf, A.J.
    Bain, J.M. Nunzi (Eds.), SPIE, 2018.
conference:
  end_date: 2018-04-26
  location: Strasbourg, France
  name: 'SPIE: The international society for optical engineering'
  start_date: 2018-04-22
date_created: 2018-12-11T11:44:55Z
date_published: 2018-05-04T00:00:00Z
date_updated: 2023-09-18T08:12:24Z
day: '04'
department:
- _id: JoFi
doi: 10.1117/12.2309928
editor:
- first_name: D L
  full_name: Andrews, D L
  last_name: Andrews
- first_name: A
  full_name: Ostendorf, A
  last_name: Ostendorf
- first_name: A J
  full_name: Bain, A J
  last_name: Bain
- first_name: J M
  full_name: Nunzi, J M
  last_name: Nunzi
external_id:
  arxiv:
  - '1806.01000'
  isi:
  - '000453298500019'
intvolume: '     10672'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1806.01000
month: '05'
oa: 1
oa_version: Preprint
publication_status: published
publisher: SPIE
publist_id: '7766'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Routing thermal noise through quantum networks
type: conference
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 10672
year: '2018'
...
