---
_id: '14019'
abstract:
- lang: eng
  text: The cyclopropene radical cation (c-C3H₄⁺) is an important but poorly characterized
    three-membered-ring hydrocarbon. We report on a measurement of the high-resolution
    photoelectron and photoionization spectra of cyclopropene and several deuterated
    isotopomers, from which we have determined the rovibrational energy level structure
    of the X⁺ (2)B2 ground electronic state of c-C3H₄⁺ at low energies for the first
    time. The synthesis of the partially deuterated isotopomers always resulted in
    mixtures of several isotopomers, differing in their number of D atoms and in the
    location of these atoms, so that the photoelectron spectra of deuterated samples
    are superpositions of the spectra of several isotopomers. The rotationally resolved
    spectra indicate a C(2v)-symmetric R0 structure for the ground electronic state
    of c-C3H₄⁺. Two vibrational modes of c-C3H₄⁺ are found to have vibrational wave
    numbers below 300 cm(-1), which is surprising for such a small cyclic hydrocarbon.
    The analysis of the isotopic shifts of the vibrational levels enabled the assignment
    of the lowest-frequency mode (fundamental wave number of ≈110 cm(-1) in c-C3H₄⁺)
    to the CH2 torsional mode (ν₈⁺, A2 symmetry) and of the second-lowest-frequency
    mode (≈210 cm(-1) in c-C3H₄⁺) to a mode combining a CH out-of-plane with a CH2
    rocking motion (ν₁₅⁺, B2 symmetry). The potential energy along the CH2 torsional
    coordinate is flat near the equilibrium structure and leads to a pronounced anharmonicity.
article_number: '064317'
article_processing_charge: No
article_type: original
author:
- first_name: K.
  full_name: Vasilatou, K.
  last_name: Vasilatou
- first_name: J. M.
  full_name: Michaud, J. M.
  last_name: Michaud
- first_name: Denitsa Rangelova
  full_name: Baykusheva, Denitsa Rangelova
  id: 71b4d059-2a03-11ee-914d-dfa3beed6530
  last_name: Baykusheva
- first_name: G.
  full_name: Grassi, G.
  last_name: Grassi
- first_name: F.
  full_name: Merkt, F.
  last_name: Merkt
citation:
  ama: 'Vasilatou K, Michaud JM, Baykusheva DR, Grassi G, Merkt F. The cyclopropene
    radical cation: Rovibrational level structure at low energies from high-resolution
    photoelectron spectra. <i>The Journal of Chemical Physics</i>. 2014;141(6). doi:<a
    href="https://doi.org/10.1063/1.4890744">10.1063/1.4890744</a>'
  apa: 'Vasilatou, K., Michaud, J. M., Baykusheva, D. R., Grassi, G., &#38; Merkt,
    F. (2014). The cyclopropene radical cation: Rovibrational level structure at low
    energies from high-resolution photoelectron spectra. <i>The Journal of Chemical
    Physics</i>. AIP Publishing. <a href="https://doi.org/10.1063/1.4890744">https://doi.org/10.1063/1.4890744</a>'
  chicago: 'Vasilatou, K., J. M. Michaud, Denitsa Rangelova Baykusheva, G. Grassi,
    and F. Merkt. “The Cyclopropene Radical Cation: Rovibrational Level Structure
    at Low Energies from High-Resolution Photoelectron Spectra.” <i>The Journal of
    Chemical Physics</i>. AIP Publishing, 2014. <a href="https://doi.org/10.1063/1.4890744">https://doi.org/10.1063/1.4890744</a>.'
  ieee: 'K. Vasilatou, J. M. Michaud, D. R. Baykusheva, G. Grassi, and F. Merkt, “The
    cyclopropene radical cation: Rovibrational level structure at low energies from
    high-resolution photoelectron spectra,” <i>The Journal of Chemical Physics</i>,
    vol. 141, no. 6. AIP Publishing, 2014.'
  ista: 'Vasilatou K, Michaud JM, Baykusheva DR, Grassi G, Merkt F. 2014. The cyclopropene
    radical cation: Rovibrational level structure at low energies from high-resolution
    photoelectron spectra. The Journal of Chemical Physics. 141(6), 064317.'
  mla: 'Vasilatou, K., et al. “The Cyclopropene Radical Cation: Rovibrational Level
    Structure at Low Energies from High-Resolution Photoelectron Spectra.” <i>The
    Journal of Chemical Physics</i>, vol. 141, no. 6, 064317, AIP Publishing, 2014,
    doi:<a href="https://doi.org/10.1063/1.4890744">10.1063/1.4890744</a>.'
  short: K. Vasilatou, J.M. Michaud, D.R. Baykusheva, G. Grassi, F. Merkt, The Journal
    of Chemical Physics 141 (2014).
date_created: 2023-08-10T06:38:30Z
date_published: 2014-08-14T00:00:00Z
date_updated: 2023-08-22T09:01:31Z
day: '14'
doi: 10.1063/1.4890744
extern: '1'
external_id:
  pmid:
  - '25134581'
intvolume: '       141'
issue: '6'
keyword:
- Physical and Theoretical Chemistry
- General Physics and Astronomy
language:
- iso: eng
month: '08'
oa_version: None
pmid: 1
publication: The Journal of Chemical Physics
publication_identifier:
  eissn:
  - 1089-7690
  issn:
  - 0021-9606
publication_status: published
publisher: AIP Publishing
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'The cyclopropene radical cation: Rovibrational level structure at low energies
  from high-resolution photoelectron spectra'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 141
year: '2014'
...
---
_id: '1402'
abstract:
- lang: eng
  text: Phosphatidylinositol (Ptdlns) is a structural phospholipid that can be phosphorylated
    into various lipid signaling molecules, designated polyphosphoinositides (PPIs).
    The reversible phosphorylation of PPIs on the 3, 4, or 5 position of inositol
    is performed by a set of organelle-specific kinases and phosphatases, and the
    characteristic head groups make these molecules ideal for regulating biological
    processes in time and space. In yeast and mammals, Ptdlns3P and Ptdlns(3,5)P2
    play crucial roles in trafficking toward the lytic compartments, whereas the role
    in plants is not yet fully understood. Here we identified the role of a land plant-specific
    subgroup of PPI phosphatases, the suppressor of actin 2 (SAC2) to SAC5, during
    vauolar trafficking and morphogenesis in Arabidopsis thaliana. SAC2-SAC5 localize
    to the tonoplast along with Ptdlns3P, the presumable product of their activity.
    in SAC gain- and loss-of-function mutants, the levels of Ptdlns monophosphates
    and bisphosphates were changed, with opposite effects on the morphology of storage
    and lytic vacuoles, and the trafficking toward the vacuoles was defective. Moreover,
    multiple sac knockout mutants had an increased number of smaller storage and lytic
    vacuoles, whereas extralarge vacuoles were observed in the overexpression lines,
    correlating with various growth and developmental defects. The fragmented vacuolar
    phenotype of sac mutants could be mimicked by treating wild-type seedlings with
    Ptdlns(3,5)P2, corroborating that this PPI is important for vacuole morphology.
    Taken together, these results provide evidence that PPIs, together with their
    metabolic enzymes SAC2-SAC5, are crucial for vacuolar trafficking and for vacuolar
    morphology and function in plants.
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Petra
  full_name: Marhavá, Petra
  id: 44E59624-F248-11E8-B48F-1D18A9856A87
  last_name: Marhavá
citation:
  ama: Marhavá P. Molecular mechanisms of patterning and subcellular trafficking in
    Arabidopsis thaliana. 2014.
  apa: Marhavá, P. (2014). <i>Molecular mechanisms of patterning and subcellular trafficking
    in Arabidopsis thaliana</i>. Institute of Science and Technology Austria.
  chicago: Marhavá, Petra. “Molecular Mechanisms of Patterning and Subcellular Trafficking
    in Arabidopsis Thaliana.” Institute of Science and Technology Austria, 2014.
  ieee: P. Marhavá, “Molecular mechanisms of patterning and subcellular trafficking
    in Arabidopsis thaliana,” Institute of Science and Technology Austria, 2014.
  ista: Marhavá P. 2014. Molecular mechanisms of patterning and subcellular trafficking
    in Arabidopsis thaliana. Institute of Science and Technology Austria.
  mla: Marhavá, Petra. <i>Molecular Mechanisms of Patterning and Subcellular Trafficking
    in Arabidopsis Thaliana</i>. Institute of Science and Technology Austria, 2014.
  short: P. Marhavá, Molecular Mechanisms of Patterning and Subcellular Trafficking
    in Arabidopsis Thaliana, Institute of Science and Technology Austria, 2014.
date_created: 2018-12-11T11:51:49Z
date_published: 2014-12-01T00:00:00Z
date_updated: 2023-09-07T11:39:38Z
day: '01'
degree_awarded: PhD
department:
- _id: JiFr
language:
- iso: eng
month: '12'
oa_version: None
page: '90'
publication_identifier:
  issn:
  - 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
publist_id: '5805'
status: public
supervisor:
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
title: Molecular mechanisms of patterning and subcellular trafficking in Arabidopsis
  thaliana
type: dissertation
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
year: '2014'
...
---
_id: '14020'
abstract:
- lang: eng
  text: We report the observation of macroscopic field-free orientation, i.e., more
    than 73% of CO molecules pointing in the same direction. This is achieved through
    an all-optical scheme operating at high particle densities (>10(17)  cm(-3)) that
    combines one-color (ω) and two-color (ω+2ω) nonresonant femtosecond laser pulses.
    We show that the achieved orientation solely relies on the hyperpolarizability
    interaction as opposed to an ionization-depletion mechanism, thus, opening a wide
    range of applications. The achieved strong orientation enables us to reveal the
    molecular-frame anisotropies of the photorecombination amplitudes and phases caused
    by a shape resonance. The resonance appears as a local maximum in the even-harmonic
    emission around 28 eV. In contrast, the odd-harmonic emission is suppressed in
    this spectral region through the combined effects of an asymmetric photorecombination
    phase and a subcycle Stark effect, generic for polar molecules, that we experimentally
    identify.
article_number: '023001'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: P. M.
  full_name: Kraus, P. M.
  last_name: Kraus
- first_name: Denitsa Rangelova
  full_name: Baykusheva, Denitsa Rangelova
  id: 71b4d059-2a03-11ee-914d-dfa3beed6530
  last_name: Baykusheva
- first_name: H. J.
  full_name: Wörner, H. J.
  last_name: Wörner
citation:
  ama: Kraus PM, Baykusheva DR, Wörner HJ. Two-pulse field-free orientation reveals
    anisotropy of molecular shape resonance. <i>Physical Review Letters</i>. 2014;113(2).
    doi:<a href="https://doi.org/10.1103/physrevlett.113.023001">10.1103/physrevlett.113.023001</a>
  apa: Kraus, P. M., Baykusheva, D. R., &#38; Wörner, H. J. (2014). Two-pulse field-free
    orientation reveals anisotropy of molecular shape resonance. <i>Physical Review
    Letters</i>. American Physical Society. <a href="https://doi.org/10.1103/physrevlett.113.023001">https://doi.org/10.1103/physrevlett.113.023001</a>
  chicago: Kraus, P. M., Denitsa Rangelova Baykusheva, and H. J. Wörner. “Two-Pulse
    Field-Free Orientation Reveals Anisotropy of Molecular Shape Resonance.” <i>Physical
    Review Letters</i>. American Physical Society, 2014. <a href="https://doi.org/10.1103/physrevlett.113.023001">https://doi.org/10.1103/physrevlett.113.023001</a>.
  ieee: P. M. Kraus, D. R. Baykusheva, and H. J. Wörner, “Two-pulse field-free orientation
    reveals anisotropy of molecular shape resonance,” <i>Physical Review Letters</i>,
    vol. 113, no. 2. American Physical Society, 2014.
  ista: Kraus PM, Baykusheva DR, Wörner HJ. 2014. Two-pulse field-free orientation
    reveals anisotropy of molecular shape resonance. Physical Review Letters. 113(2),
    023001.
  mla: Kraus, P. M., et al. “Two-Pulse Field-Free Orientation Reveals Anisotropy of
    Molecular Shape Resonance.” <i>Physical Review Letters</i>, vol. 113, no. 2, 023001,
    American Physical Society, 2014, doi:<a href="https://doi.org/10.1103/physrevlett.113.023001">10.1103/physrevlett.113.023001</a>.
  short: P.M. Kraus, D.R. Baykusheva, H.J. Wörner, Physical Review Letters 113 (2014).
date_created: 2023-08-10T06:38:38Z
date_published: 2014-07-11T00:00:00Z
date_updated: 2023-08-22T09:02:56Z
day: '11'
doi: 10.1103/physrevlett.113.023001
extern: '1'
external_id:
  arxiv:
  - '1311.3923'
  pmid:
  - '25062172'
intvolume: '       113'
issue: '2'
keyword:
- General Physics and Astronomy
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1311.3923
month: '07'
oa: 1
oa_version: Preprint
pmid: 1
publication: Physical Review Letters
publication_identifier:
  eissn:
  - 1079-7114
  issn:
  - 0031-9007
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Two-pulse field-free orientation reveals anisotropy of molecular shape resonance
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 113
year: '2014'
...
---
_id: '14021'
abstract:
- lang: eng
  text: We present the detailed analysis of a new two-pulse orientation scheme that
    achieves macroscopic field-free orientation at the high particle densities required
    for attosecond and high-harmonic spectroscopies (Kraus et al 2013 arXiv:1311.3923).
    Carbon monoxide molecules are oriented by combining one-colour and delayed two-colour
    non-resonant femtosecond laser pulses. High-harmonic generation is used to probe
    the oriented wave-packet dynamics and reveals that a very high degree of orientation
    (Nup/Ntotal = 0.73–0.82) is achieved. We further extend this approach to orienting
    carbonyl sulphide molecules. We show that the present two-pulse scheme selectively
    enhances orientation created by the hyperpolarizability interaction whereas the
    ionization-depletion mechanism plays no role. We further control and optimize
    orientation through the delay between the one- and two-colour pump pulses. Finally,
    we demonstrate a complementary encoding of electronic-structure features, such
    as shape resonances, in the even- and odd-harmonic spectrum. The achieved progress
    makes two-pulse field-free orientation an attractive tool for a broad class of
    time-resolved measurements.
article_number: '124030'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: P M
  full_name: Kraus, P M
  last_name: Kraus
- first_name: Denitsa Rangelova
  full_name: Baykusheva, Denitsa Rangelova
  id: 71b4d059-2a03-11ee-914d-dfa3beed6530
  last_name: Baykusheva
- first_name: H J
  full_name: Wörner, H J
  last_name: Wörner
citation:
  ama: 'Kraus PM, Baykusheva DR, Wörner HJ. Two-pulse orientation dynamics and high-harmonic
    spectroscopy of strongly-oriented molecules. <i>Journal of Physics B: Atomic,
    Molecular and Optical Physics</i>. 2014;47(12). doi:<a href="https://doi.org/10.1088/0953-4075/47/12/124030">10.1088/0953-4075/47/12/124030</a>'
  apa: 'Kraus, P. M., Baykusheva, D. R., &#38; Wörner, H. J. (2014). Two-pulse orientation
    dynamics and high-harmonic spectroscopy of strongly-oriented molecules. <i>Journal
    of Physics B: Atomic, Molecular and Optical Physics</i>. IOP Publishing. <a href="https://doi.org/10.1088/0953-4075/47/12/124030">https://doi.org/10.1088/0953-4075/47/12/124030</a>'
  chicago: 'Kraus, P M, Denitsa Rangelova Baykusheva, and H J Wörner. “Two-Pulse Orientation
    Dynamics and High-Harmonic Spectroscopy of Strongly-Oriented Molecules.” <i>Journal
    of Physics B: Atomic, Molecular and Optical Physics</i>. IOP Publishing, 2014.
    <a href="https://doi.org/10.1088/0953-4075/47/12/124030">https://doi.org/10.1088/0953-4075/47/12/124030</a>.'
  ieee: 'P. M. Kraus, D. R. Baykusheva, and H. J. Wörner, “Two-pulse orientation dynamics
    and high-harmonic spectroscopy of strongly-oriented molecules,” <i>Journal of
    Physics B: Atomic, Molecular and Optical Physics</i>, vol. 47, no. 12. IOP Publishing,
    2014.'
  ista: 'Kraus PM, Baykusheva DR, Wörner HJ. 2014. Two-pulse orientation dynamics
    and high-harmonic spectroscopy of strongly-oriented molecules. Journal of Physics
    B: Atomic, Molecular and Optical Physics. 47(12), 124030.'
  mla: 'Kraus, P. M., et al. “Two-Pulse Orientation Dynamics and High-Harmonic Spectroscopy
    of Strongly-Oriented Molecules.” <i>Journal of Physics B: Atomic, Molecular and
    Optical Physics</i>, vol. 47, no. 12, 124030, IOP Publishing, 2014, doi:<a href="https://doi.org/10.1088/0953-4075/47/12/124030">10.1088/0953-4075/47/12/124030</a>.'
  short: 'P.M. Kraus, D.R. Baykusheva, H.J. Wörner, Journal of Physics B: Atomic,
    Molecular and Optical Physics 47 (2014).'
date_created: 2023-08-10T06:38:48Z
date_published: 2014-06-10T00:00:00Z
date_updated: 2023-08-22T09:04:30Z
day: '10'
doi: 10.1088/0953-4075/47/12/124030
extern: '1'
external_id:
  arxiv:
  - '1311.3923'
intvolume: '        47'
issue: '12'
keyword:
- Condensed Matter Physics
- Atomic and Molecular Physics
- and Optics
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1311.3923
month: '06'
oa: 1
oa_version: Preprint
publication: 'Journal of Physics B: Atomic, Molecular and Optical Physics'
publication_identifier:
  eissn:
  - 1361-6455
  issn:
  - 0953-4075
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
scopus_import: '1'
status: public
title: Two-pulse orientation dynamics and high-harmonic spectroscopy of strongly-oriented
  molecules
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 47
year: '2014'
...
---
_id: '1403'
abstract:
- lang: eng
  text: A variety of developmental and disease related processes depend on epithelial
    cell sheet spreading. In order to gain insight into the biophysical mechanism(s)
    underlying the tissue morphogenesis we studied the spreading of an epithelium
    during the early development of the zebrafish embryo. In zebrafish epiboly the
    enveloping cell layer (EVL), a simple squamous epithelium, spreads over the yolk
    cell to completely engulf it at the end of gastrulation. Previous studies have
    proposed that an actomyosin ring forming within the yolk syncytial layer (YSL)
    acts as purse string that through constriction along its circumference pulls on
    the margin of the EVL. Direct biophysical evidence for this hypothesis has however
    been missing. The aim of the thesis was to understand how the actomyosin ring
    may generate pulling forces onto the EVL and what cellular mechanism(s) may facilitate
    the spreading of the epithelium. Using laser ablation to measure cortical tension
    within the actomyosin ring we found an anisotropic tension distribution, which
    was highest along the circumference of the ring. However the low degree of anisotropy
    was incompatible with the actomyosin ring functioning as a purse string only.
    Additionally, we observed retrograde cortical flow from vegetal parts of the ring
    into the EVL margin. Interpreting the experimental data using a theoretical distribution
    that models  the tissues as active viscous gels led us to proposen that the actomyosin
    ring has a twofold contribution to EVL epiboly. It not only acts as a purse string
    through constriction along its circumference, but in addition constriction along
    the width of the ring generates pulling forces through friction-resisted cortical
    flow. Moreover, when rendering the purse string mechanism unproductive EVL epiboly
    proceeded normally indicating that the flow-friction mechanism is sufficient to
    drive the process. Aiming to understand what cellular mechanism(s) may facilitate
    the spreading of the epithelium we found that tension-oriented EVL cell divisions
    limit tissue anisotropy by releasing tension along the division axis and promote
    epithelial spreading. Notably, EVL cells undergo ectopic cell fusion in conditions
    in which oriented-cell division is impaired or the epithelium is mechanically
    challenged. Taken together our study of EVL epiboly suggests a novel mechanism
    of force generation for actomyosin rings through friction-resisted cortical flow
    and highlights the importance of tension-oriented cell divisions in epithelial
    morphogenesis.
acknowledged_ssus:
- _id: SSU
alternative_title:
- IST Austria Thesis
author:
- first_name: Martin
  full_name: Behrndt, Martin
  id: 3ECECA3A-F248-11E8-B48F-1D18A9856A87
  last_name: Behrndt
citation:
  ama: Behrndt M. Forces driving epithelial spreading in zebrafish epiboly. 2014.
  apa: Behrndt, M. (2014). <i>Forces driving epithelial spreading in zebrafish epiboly</i>.
    IST Austria.
  chicago: Behrndt, Martin. “Forces Driving Epithelial Spreading in Zebrafish Epiboly.”
    IST Austria, 2014.
  ieee: M. Behrndt, “Forces driving epithelial spreading in zebrafish epiboly,” IST
    Austria, 2014.
  ista: Behrndt M. 2014. Forces driving epithelial spreading in zebrafish epiboly.
    IST Austria.
  mla: Behrndt, Martin. <i>Forces Driving Epithelial Spreading in Zebrafish Epiboly</i>.
    IST Austria, 2014.
  short: M. Behrndt, Forces Driving Epithelial Spreading in Zebrafish Epiboly, IST
    Austria, 2014.
date_created: 2018-12-11T11:51:49Z
date_published: 2014-08-01T00:00:00Z
date_updated: 2023-10-17T12:16:58Z
day: '01'
department:
- _id: CaHe
language:
- iso: eng
month: '08'
oa_version: None
page: '91'
publication_status: published
publisher: IST Austria
publist_id: '5804'
related_material:
  record:
  - id: '2282'
    relation: part_of_dissertation
    status: public
  - id: '2950'
    relation: part_of_dissertation
    status: public
  - id: '3373'
    relation: part_of_dissertation
    status: public
status: public
supervisor:
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
title: Forces driving epithelial spreading in zebrafish epiboly
type: dissertation
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2014'
...
---
_id: '1404'
abstract:
- lang: eng
  text: "The co-evolution of hosts and pathogens is characterized by continuous adaptations
    of both parties. Pathogens of social insects need to adapt towards disease defences
    at two levels: 1) individual immunity of each colony member consisting of behavioural
    defence strategies as well as humoral and cellular immune responses and 2) social
    immunity that is collectively performed by all group members comprising behavioural,
    physiological and organisational defence strategies.\r\n\r\nTo disentangle the
    selection pressure on pathogens by the collective versus individual level of disease
    defence in social insects, we performed an evolution experiment using the Argentine
    Ant, Linepithema humile, as a host and a mixture of the general insect pathogenic
    fungus Metarhizium spp. (6 strains) as a pathogen. We allowed pathogen evolution
    over 10 serial host passages to two different evolution host treatments: (1) only
    individual host immunity in a single host treatment, and (2) simultaneously acting
    individual and social immunity in a social host treatment, in which an exposed
    ant was accompanied by two untreated nestmates.\r\n\r\nBefore starting the pathogen
    evolution experiment, the 6 Metarhizium spp. strains were characterised concerning
    conidiospore size killing rates in singly and socially reared ants, their competitiveness
    under coinfecting conditions and their influence on ant behaviour. We analysed
    how the ancestral atrain mixture changed in conidiospere size, killing rate and
    strain composition dependent on host treatment (single or social hosts) during
    10 passages and found that killing rate and conidiospere size of the pathogen
    increased under both evolution regimes, but different depending on host treatment.\r\n\r\nTesting
    the evolved strain mixtures that evolved under either the single or social host
    treatment under both single and social current rearing conditions in a full factorial
    design experiment revealed that the additional collective defences in insect societies
    add new selection pressure for their coevolving pathogens that compromise their
    ability to adapt to its host at the group level. To our knowledge, this is the
    first study directly measuring the influence of social immunity on pathogen evolution."
acknowledgement: This work was funded by the DFG and the ERC.
alternative_title:
- IST Austria Thesis
author:
- first_name: Miriam
  full_name: Stock, Miriam
  id: 42462816-F248-11E8-B48F-1D18A9856A87
  last_name: Stock
citation:
  ama: Stock M. Evolution of a fungal pathogen towards individual versus social immunity
    in ants. 2014.
  apa: Stock, M. (2014). <i>Evolution of a fungal pathogen towards individual versus
    social immunity in ants</i>. IST Austria.
  chicago: Stock, Miriam. “Evolution of a Fungal Pathogen towards Individual versus
    Social Immunity in Ants.” IST Austria, 2014.
  ieee: M. Stock, “Evolution of a fungal pathogen towards individual versus social
    immunity in ants,” IST Austria, 2014.
  ista: Stock M. 2014. Evolution of a fungal pathogen towards individual versus social
    immunity in ants. IST Austria.
  mla: Stock, Miriam. <i>Evolution of a Fungal Pathogen towards Individual versus
    Social Immunity in Ants</i>. IST Austria, 2014.
  short: M. Stock, Evolution of a Fungal Pathogen towards Individual versus Social
    Immunity in Ants, IST Austria, 2014.
date_created: 2018-12-11T11:51:49Z
date_published: 2014-04-01T00:00:00Z
date_updated: 2021-01-12T06:50:30Z
day: '01'
department:
- _id: SyCr
language:
- iso: eng
month: '04'
oa_version: None
page: '101'
publication_status: published
publisher: IST Austria
publist_id: '5803'
status: public
supervisor:
- first_name: Sylvia M
  full_name: Cremer, Sylvia M
  id: 2F64EC8C-F248-11E8-B48F-1D18A9856A87
  last_name: Cremer
  orcid: 0000-0002-2193-3868
title: Evolution of a fungal pathogen towards individual versus social immunity in
  ants
type: dissertation
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2014'
...
---
_id: '14301'
abstract:
- lang: eng
  text: DNA has become a prime material for assembling complex three-dimensional objects
    that promise utility in various areas of application. However, achieving user-defined
    goals with DNA objects has been hampered by the difficulty to prepare them at
    arbitrary concentrations and in user-defined solution conditions. Here, we describe
    a method that solves this problem. The method is based on poly(ethylene glycol)-induced
    depletion of species with high molecular weight. We demonstrate that our method
    is applicable to a wide spectrum of DNA shapes and that it achieves excellent
    recovery yields of target objects up to 97 %, while providing efficient separation
    from non-integrated DNA strands. DNA objects may be prepared at concentrations
    up to the limit of solubility, including the possibility for bringing DNA objects
    into a solid phase. Due to the fidelity and simplicity of our method we anticipate
    that it will help to catalyze the development of new types of applications that
    use self-assembled DNA objects.
article_processing_charge: No
article_type: original
author:
- first_name: Evi
  full_name: Stahl, Evi
  last_name: Stahl
- first_name: Thomas
  full_name: Martin, Thomas
  last_name: Martin
- first_name: Florian M
  full_name: Praetorius, Florian M
  id: dfec9381-4341-11ee-8fd8-faa02bba7d62
  last_name: Praetorius
- first_name: Hendrik
  full_name: Dietz, Hendrik
  last_name: Dietz
citation:
  ama: Stahl E, Martin T, Praetorius FM, Dietz H. Facile and scalable preparation
    of pure and dense DNA origami solutions. <i>Angewandte Chemie International Edition</i>.
    2014;126(47):12949-12954. doi:<a href="https://doi.org/10.1002/ange.201405991">10.1002/ange.201405991</a>
  apa: Stahl, E., Martin, T., Praetorius, F. M., &#38; Dietz, H. (2014). Facile and
    scalable preparation of pure and dense DNA origami solutions. <i>Angewandte Chemie
    International Edition</i>. Wiley. <a href="https://doi.org/10.1002/ange.201405991">https://doi.org/10.1002/ange.201405991</a>
  chicago: Stahl, Evi, Thomas Martin, Florian M Praetorius, and Hendrik Dietz. “Facile
    and Scalable Preparation of Pure and Dense DNA Origami Solutions.” <i>Angewandte
    Chemie International Edition</i>. Wiley, 2014. <a href="https://doi.org/10.1002/ange.201405991">https://doi.org/10.1002/ange.201405991</a>.
  ieee: E. Stahl, T. Martin, F. M. Praetorius, and H. Dietz, “Facile and scalable
    preparation of pure and dense DNA origami solutions,” <i>Angewandte Chemie International
    Edition</i>, vol. 126, no. 47. Wiley, pp. 12949–12954, 2014.
  ista: Stahl E, Martin T, Praetorius FM, Dietz H. 2014. Facile and scalable preparation
    of pure and dense DNA origami solutions. Angewandte Chemie International Edition.
    126(47), 12949–12954.
  mla: Stahl, Evi, et al. “Facile and Scalable Preparation of Pure and Dense DNA Origami
    Solutions.” <i>Angewandte Chemie International Edition</i>, vol. 126, no. 47,
    Wiley, 2014, pp. 12949–54, doi:<a href="https://doi.org/10.1002/ange.201405991">10.1002/ange.201405991</a>.
  short: E. Stahl, T. Martin, F.M. Praetorius, H. Dietz, Angewandte Chemie International
    Edition 126 (2014) 12949–12954.
date_created: 2023-09-06T12:51:14Z
date_published: 2014-11-17T00:00:00Z
date_updated: 2023-11-07T12:14:30Z
day: '17'
doi: 10.1002/ange.201405991
extern: '1'
external_id:
  pmid:
  - '25346175'
intvolume: '       126'
issue: '47'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1002/ange.201405991
month: '11'
oa: 1
oa_version: Published Version
page: 12949-12954
pmid: 1
publication: Angewandte Chemie International Edition
publication_identifier:
  eissn:
  - 1521-3773
  issn:
  - 1433-7851
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Facile and scalable preparation of pure and dense DNA origami solutions
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 126
year: '2014'
...
---
_id: '1507'
abstract:
- lang: eng
  text: The Wigner-Dyson-Gaudin-Mehta conjecture asserts that the local eigenvalue
    statistics of large real and complex Hermitian matrices with independent, identically
    distributed entries are universal in a sense that they depend only on the symmetry
    class of the matrix and otherwise are independent of the details of the distribution.
    We present the recent solution to this half-century old conjecture. We explain
    how stochastic tools, such as the Dyson Brownian motion, and PDE ideas, such as
    De Giorgi-Nash-Moser regularity theory, were combined in the solution. We also
    show related results for log-gases that represent a universal model for strongly
    correlated systems. Finally, in the spirit of Wigner’s original vision, we discuss
    the extensions of these universality results to more realistic physical systems
    such as random band matrices.
acknowledgement: The author is partially supported by SFB-TR 12 Grant of the German
  Research Council.
article_processing_charge: No
author:
- first_name: László
  full_name: Erdös, László
  id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
  last_name: Erdös
  orcid: 0000-0001-5366-9603
citation:
  ama: 'Erdös L. Random matrices, log-gases and Hölder regularity. In: <i>Proceedings
    of the International Congress of Mathematicians</i>. Vol 3. International Congress
    of Mathematicians; 2014:214-236.'
  apa: 'Erdös, L. (2014). Random matrices, log-gases and Hölder regularity. In <i>Proceedings
    of the International Congress of Mathematicians</i> (Vol. 3, pp. 214–236). Seoul,
    Korea: International Congress of Mathematicians.'
  chicago: Erdös, László. “Random Matrices, Log-Gases and Hölder Regularity.” In <i>Proceedings
    of the International Congress of Mathematicians</i>, 3:214–36. International Congress
    of Mathematicians, 2014.
  ieee: L. Erdös, “Random matrices, log-gases and Hölder regularity,” in <i>Proceedings
    of the International Congress of Mathematicians</i>, Seoul, Korea, 2014, vol.
    3, pp. 214–236.
  ista: 'Erdös L. 2014. Random matrices, log-gases and Hölder regularity. Proceedings
    of the International Congress of Mathematicians. ICM: International Congress of
    Mathematicians vol. 3, 214–236.'
  mla: Erdös, László. “Random Matrices, Log-Gases and Hölder Regularity.” <i>Proceedings
    of the International Congress of Mathematicians</i>, vol. 3, International Congress
    of Mathematicians, 2014, pp. 214–36.
  short: L. Erdös, in:, Proceedings of the International Congress of Mathematicians,
    International Congress of Mathematicians, 2014, pp. 214–236.
conference:
  end_date: 2014-08-21
  location: Seoul, Korea
  name: 'ICM: International Congress of Mathematicians'
  start_date: 2014-08-13
date_created: 2018-12-11T11:52:25Z
date_published: 2014-08-01T00:00:00Z
date_updated: 2023-10-17T11:12:55Z
day: '01'
department:
- _id: LaEr
ec_funded: 1
intvolume: '         3'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/1407.5752
month: '08'
oa: 1
oa_version: Submitted Version
page: 214 - 236
project:
- _id: 258DCDE6-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '338804'
  name: Random matrices, universality and disordered quantum systems
publication: Proceedings of the International Congress of Mathematicians
publication_status: published
publisher: International Congress of Mathematicians
publist_id: '5670'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Random matrices, log-gases and Hölder regularity
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 3
year: '2014'
...
---
_id: '1516'
abstract:
- lang: eng
  text: "We present a rigorous derivation of the BCS gap equation for superfluid fermionic
    gases with point interactions. Our starting point is the BCS energy functional,
    whose minimizer we investigate in the limit when the range of the interaction
    potential goes to zero.\r\n"
article_processing_charge: No
arxiv: 1
author:
- first_name: Gerhard
  full_name: Bräunlich, Gerhard
  last_name: Bräunlich
- first_name: Christian
  full_name: Hainzl, Christian
  last_name: Hainzl
- first_name: Robert
  full_name: Seiringer, Robert
  id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
  last_name: Seiringer
  orcid: 0000-0002-6781-0521
citation:
  ama: 'Bräunlich G, Hainzl C, Seiringer R. On the BCS gap equation for superfluid
    fermionic gases. In: <i>Proceedings of the QMath12 Conference</i>. World Scientific
    Publishing; 2014:127-137. doi:<a href="https://doi.org/10.1142/9789814618144_0007">10.1142/9789814618144_0007</a>'
  apa: 'Bräunlich, G., Hainzl, C., &#38; Seiringer, R. (2014). On the BCS gap equation
    for superfluid fermionic gases. In <i>Proceedings of the QMath12 Conference</i>
    (pp. 127–137). Berlin, Germany: World Scientific Publishing. <a href="https://doi.org/10.1142/9789814618144_0007">https://doi.org/10.1142/9789814618144_0007</a>'
  chicago: Bräunlich, Gerhard, Christian Hainzl, and Robert Seiringer. “On the BCS
    Gap Equation for Superfluid Fermionic Gases.” In <i>Proceedings of the QMath12
    Conference</i>, 127–37. World Scientific Publishing, 2014. <a href="https://doi.org/10.1142/9789814618144_0007">https://doi.org/10.1142/9789814618144_0007</a>.
  ieee: G. Bräunlich, C. Hainzl, and R. Seiringer, “On the BCS gap equation for superfluid
    fermionic gases,” in <i>Proceedings of the QMath12 Conference</i>, Berlin, Germany,
    2014, pp. 127–137.
  ista: 'Bräunlich G, Hainzl C, Seiringer R. 2014. On the BCS gap equation for superfluid
    fermionic gases. Proceedings of the QMath12 Conference. QMath: Mathematical Results
    in Quantum Physics, 127–137.'
  mla: Bräunlich, Gerhard, et al. “On the BCS Gap Equation for Superfluid Fermionic
    Gases.” <i>Proceedings of the QMath12 Conference</i>, World Scientific Publishing,
    2014, pp. 127–37, doi:<a href="https://doi.org/10.1142/9789814618144_0007">10.1142/9789814618144_0007</a>.
  short: G. Bräunlich, C. Hainzl, R. Seiringer, in:, Proceedings of the QMath12 Conference,
    World Scientific Publishing, 2014, pp. 127–137.
conference:
  end_date: 2013-09-13
  location: Berlin, Germany
  name: 'QMath: Mathematical Results in Quantum Physics'
  start_date: 2013-09-10
date_created: 2018-12-11T11:52:28Z
date_published: 2014-01-01T00:00:00Z
date_updated: 2021-01-12T06:51:19Z
day: '01'
department:
- _id: RoSe
doi: 10.1142/9789814618144_0007
external_id:
  arxiv:
  - '1403.2563'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1403.2563
month: '01'
oa: 1
oa_version: Preprint
page: 127 - 137
publication: Proceedings of the QMath12 Conference
publication_status: published
publisher: World Scientific Publishing
publist_id: '5661'
quality_controlled: '1'
status: public
title: On the BCS gap equation for superfluid fermionic gases
type: conference
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
year: '2014'
...
---
_id: '1629'
abstract:
- lang: eng
  text: We propose a method for propagating edit operations in 2D vector graphics,
    based on geometric relationship functions. These functions quantify the geometric
    relationship of a point to a polygon, such as the distance to the boundary or
    the direction to the closest corner vertex. The level sets of the relationship
    functions describe points with the same relationship to a polygon. For a given
    query point, we first determine a set of relationships to local features, construct
    all level sets for these relationships, and accumulate them. The maxima of the
    resulting distribution are points with similar geometric relationships. We show
    extensions to handle mirror symmetries, and discuss the use of relationship functions
    as local coordinate systems. Our method can be applied, for example, to interactive
    floorplan editing, and it is especially useful for large layouts, where individual
    edits would be cumbersome. We demonstrate populating 2D layouts with tens to hundreds
    of objects by propagating relatively few edit operations.
article_number: '15'
author:
- first_name: Paul
  full_name: Guerrero, Paul
  last_name: Guerrero
- first_name: Stefan
  full_name: Jeschke, Stefan
  id: 44D6411A-F248-11E8-B48F-1D18A9856A87
  last_name: Jeschke
- first_name: Michael
  full_name: Wimmer, Michael
  last_name: Wimmer
- first_name: Peter
  full_name: Wonka, Peter
  last_name: Wonka
citation:
  ama: Guerrero P, Jeschke S, Wimmer M, Wonka P. Edit propagation using geometric
    relationship functions. <i>ACM Transactions on Graphics</i>. 2014;33(2). doi:<a
    href="https://doi.org/10.1145/2591010">10.1145/2591010</a>
  apa: Guerrero, P., Jeschke, S., Wimmer, M., &#38; Wonka, P. (2014). Edit propagation
    using geometric relationship functions. <i>ACM Transactions on Graphics</i>. ACM.
    <a href="https://doi.org/10.1145/2591010">https://doi.org/10.1145/2591010</a>
  chicago: Guerrero, Paul, Stefan Jeschke, Michael Wimmer, and Peter Wonka. “Edit
    Propagation Using Geometric Relationship Functions.” <i>ACM Transactions on Graphics</i>.
    ACM, 2014. <a href="https://doi.org/10.1145/2591010">https://doi.org/10.1145/2591010</a>.
  ieee: P. Guerrero, S. Jeschke, M. Wimmer, and P. Wonka, “Edit propagation using
    geometric relationship functions,” <i>ACM Transactions on Graphics</i>, vol. 33,
    no. 2. ACM, 2014.
  ista: Guerrero P, Jeschke S, Wimmer M, Wonka P. 2014. Edit propagation using geometric
    relationship functions. ACM Transactions on Graphics. 33(2), 15.
  mla: Guerrero, Paul, et al. “Edit Propagation Using Geometric Relationship Functions.”
    <i>ACM Transactions on Graphics</i>, vol. 33, no. 2, 15, ACM, 2014, doi:<a href="https://doi.org/10.1145/2591010">10.1145/2591010</a>.
  short: P. Guerrero, S. Jeschke, M. Wimmer, P. Wonka, ACM Transactions on Graphics
    33 (2014).
date_created: 2018-12-11T11:53:08Z
date_published: 2014-03-01T00:00:00Z
date_updated: 2021-01-12T06:52:06Z
day: '01'
ddc:
- '000'
department:
- _id: ChWo
doi: 10.1145/2591010
file:
- access_level: open_access
  checksum: 7f91e588a4e888610313b98271e6418e
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:11:22Z
  date_updated: 2020-07-14T12:45:07Z
  file_id: '4876'
  file_name: IST-2016-577-v1+1_2014.TOG.Paul.EditingPropagation.final.pdf
  file_size: 9832561
  relation: main_file
file_date_updated: 2020-07-14T12:45:07Z
has_accepted_license: '1'
intvolume: '        33'
issue: '2'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Submitted Version
publication: ACM Transactions on Graphics
publication_status: published
publisher: ACM
publist_id: '5526'
pubrep_id: '577'
quality_controlled: '1'
status: public
title: Edit propagation using geometric relationship functions
type: journal_article
user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87
volume: 33
year: '2014'
...
---
_id: '1643'
abstract:
- lang: eng
  text: We extend the notion of verifiable random functions (VRF) to constrained VRFs,
    which generalize the concept of constrained pseudorandom functions, put forward
    by Boneh and Waters (Asiacrypt’13), and independently by Kiayias et al. (CCS’13)
    and Boyle et al. (PKC’14), who call them delegatable PRFs and functional PRFs,
    respectively. In a standard VRF the secret key sk allows one to evaluate a pseudorandom
    function at any point of its domain; in addition, it enables computation of a
    non-interactive proof that the function value was computed correctly. In a constrained
    VRF from the key sk one can derive constrained keys skS for subsets S of the domain,
    which allow computation of function values and proofs only at points in S. After
    formally defining constrained VRFs, we derive instantiations from the multilinear-maps-based
    constrained PRFs by Boneh and Waters, yielding a VRF with constrained keys for
    any set that can be decided by a polynomial-size circuit. Our VRFs have the same
    function values as the Boneh-Waters PRFs and are proved secure under the same
    hardness assumption, showing that verifiability comes at no cost. Constrained
    (functional) VRFs were stated as an open problem by Boyle et al.
alternative_title:
- LNCS
author:
- first_name: Georg
  full_name: Fuchsbauer, Georg
  id: 46B4C3EE-F248-11E8-B48F-1D18A9856A87
  last_name: Fuchsbauer
citation:
  ama: 'Fuchsbauer G. Constrained Verifiable Random Functions . In: Abdalla M, De
    Prisco R, eds. <i>SCN 2014</i>. Vol 8642. Springer; 2014:95-114. doi:<a href="https://doi.org/10.1007/978-3-319-10879-7_7">10.1007/978-3-319-10879-7_7</a>'
  apa: 'Fuchsbauer, G. (2014). Constrained Verifiable Random Functions . In M. Abdalla
    &#38; R. De Prisco (Eds.), <i>SCN 2014</i> (Vol. 8642, pp. 95–114). Amalfi, Italy:
    Springer. <a href="https://doi.org/10.1007/978-3-319-10879-7_7">https://doi.org/10.1007/978-3-319-10879-7_7</a>'
  chicago: Fuchsbauer, Georg. “Constrained Verifiable Random Functions .” In <i>SCN
    2014</i>, edited by Michel Abdalla and Roberto De Prisco, 8642:95–114. Springer,
    2014. <a href="https://doi.org/10.1007/978-3-319-10879-7_7">https://doi.org/10.1007/978-3-319-10879-7_7</a>.
  ieee: G. Fuchsbauer, “Constrained Verifiable Random Functions ,” in <i>SCN 2014</i>,
    Amalfi, Italy, 2014, vol. 8642, pp. 95–114.
  ista: 'Fuchsbauer G. 2014. Constrained Verifiable Random Functions . SCN 2014. SCN:
    Security and Cryptography for Networks, LNCS, vol. 8642, 95–114.'
  mla: Fuchsbauer, Georg. “Constrained Verifiable Random Functions .” <i>SCN 2014</i>,
    edited by Michel Abdalla and Roberto De Prisco, vol. 8642, Springer, 2014, pp.
    95–114, doi:<a href="https://doi.org/10.1007/978-3-319-10879-7_7">10.1007/978-3-319-10879-7_7</a>.
  short: G. Fuchsbauer, in:, M. Abdalla, R. De Prisco (Eds.), SCN 2014, Springer,
    2014, pp. 95–114.
conference:
  end_date: 2014-09-05
  location: Amalfi, Italy
  name: 'SCN: Security and Cryptography for Networks'
  start_date: 2014-09-03
date_created: 2018-12-11T11:53:13Z
date_published: 2014-01-01T00:00:00Z
date_updated: 2021-01-12T06:52:12Z
day: '01'
department:
- _id: KrPi
doi: 10.1007/978-3-319-10879-7_7
ec_funded: 1
editor:
- first_name: Michel
  full_name: Abdalla, Michel
  last_name: Abdalla
- first_name: Roberto
  full_name: De Prisco, Roberto
  last_name: De Prisco
intvolume: '      8642'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://eprint.iacr.org/2014/537
month: '01'
oa: 1
oa_version: Submitted Version
page: 95 - 114
project:
- _id: 258C570E-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '259668'
  name: Provable Security for Physical Cryptography
publication: SCN 2014
publication_status: published
publisher: Springer
publist_id: '5509'
scopus_import: 1
status: public
title: 'Constrained Verifiable Random Functions '
type: conference
user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87
volume: 8642
year: '2014'
...
---
_id: '1702'
abstract:
- lang: eng
  text: In this paper we present INTERHORN, a solver for recursion-free Horn clauses.
    The main application domain of INTERHORN lies in solving interpolation problems
    arising in software verification. We show how a range of interpolation problems,
    including path, transition, nested, state/transition and well-founded interpolation
    can be handled directly by INTERHORN. By detailing these interpolation problems
    and their Horn clause representations, we hope to encourage the emergence of a
    common back-end interpolation interface useful for diverse verification tools.
alternative_title:
- EPTCS
author:
- first_name: Ashutosh
  full_name: Gupta, Ashutosh
  id: 335E5684-F248-11E8-B48F-1D18A9856A87
  last_name: Gupta
- first_name: Corneliu
  full_name: Popeea, Corneliu
  last_name: Popeea
- first_name: Andrey
  full_name: Rybalchenko, Andrey
  last_name: Rybalchenko
citation:
  ama: 'Gupta A, Popeea C, Rybalchenko A. Generalised interpolation by solving recursion
    free-horn clauses. In: <i>Electronic Proceedings in Theoretical Computer Science,
    EPTCS</i>. Vol 169. Open Publishing; 2014:31-38. doi:<a href="https://doi.org/10.4204/EPTCS.169.5">10.4204/EPTCS.169.5</a>'
  apa: 'Gupta, A., Popeea, C., &#38; Rybalchenko, A. (2014). Generalised interpolation
    by solving recursion free-horn clauses. In <i>Electronic Proceedings in Theoretical
    Computer Science, EPTCS</i> (Vol. 169, pp. 31–38). Vienna, Austria: Open Publishing.
    <a href="https://doi.org/10.4204/EPTCS.169.5">https://doi.org/10.4204/EPTCS.169.5</a>'
  chicago: Gupta, Ashutosh, Corneliu Popeea, and Andrey Rybalchenko. “Generalised
    Interpolation by Solving Recursion Free-Horn Clauses.” In <i>Electronic Proceedings
    in Theoretical Computer Science, EPTCS</i>, 169:31–38. Open Publishing, 2014.
    <a href="https://doi.org/10.4204/EPTCS.169.5">https://doi.org/10.4204/EPTCS.169.5</a>.
  ieee: A. Gupta, C. Popeea, and A. Rybalchenko, “Generalised interpolation by solving
    recursion free-horn clauses,” in <i>Electronic Proceedings in Theoretical Computer
    Science, EPTCS</i>, Vienna, Austria, 2014, vol. 169, pp. 31–38.
  ista: 'Gupta A, Popeea C, Rybalchenko A. 2014. Generalised interpolation by solving
    recursion free-horn clauses. Electronic Proceedings in Theoretical Computer Science,
    EPTCS. HCVS: Horn Clauses for Verification and Synthesis, EPTCS, vol. 169, 31–38.'
  mla: Gupta, Ashutosh, et al. “Generalised Interpolation by Solving Recursion Free-Horn
    Clauses.” <i>Electronic Proceedings in Theoretical Computer Science, EPTCS</i>,
    vol. 169, Open Publishing, 2014, pp. 31–38, doi:<a href="https://doi.org/10.4204/EPTCS.169.5">10.4204/EPTCS.169.5</a>.
  short: A. Gupta, C. Popeea, A. Rybalchenko, in:, Electronic Proceedings in Theoretical
    Computer Science, EPTCS, Open Publishing, 2014, pp. 31–38.
conference:
  end_date: 2014-07-17
  location: Vienna, Austria
  name: 'HCVS: Horn Clauses for Verification and Synthesis'
  start_date: 2014-07-17
date_created: 2018-12-11T11:53:33Z
date_published: 2014-12-02T00:00:00Z
date_updated: 2021-01-12T06:52:38Z
day: '02'
department:
- _id: ToHe
doi: 10.4204/EPTCS.169.5
intvolume: '       169'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/1303.7378v2
month: '12'
oa: 1
oa_version: Submitted Version
page: 31 - 38
publication: Electronic Proceedings in Theoretical Computer Science, EPTCS
publication_status: published
publisher: Open Publishing
publist_id: '5435'
quality_controlled: '1'
status: public
title: Generalised interpolation by solving recursion free-horn clauses
type: conference
user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87
volume: 169
year: '2014'
...
---
_id: '1708'
abstract:
- lang: eng
  text: It has been long argued that, because of inherent ambiguity and noise, the
    brain needs to represent uncertainty in the form of probability distributions.
    The neural encoding of such distributions remains however highly controversial.
    Here we present a novel circuit model for representing multidimensional real-valued
    distributions using a spike based spatio-temporal code. Our model combines the
    computational advantages of the currently competing models for probabilistic codes
    and exhibits realistic neural responses along a variety of classic measures. Furthermore,
    the model highlights the challenges associated with interpreting neural activity
    in relation to behavioral uncertainty and points to alternative population-level
    approaches for the experimental validation of distributed representations.
author:
- first_name: Cristina
  full_name: Savin, Cristina
  id: 3933349E-F248-11E8-B48F-1D18A9856A87
  last_name: Savin
- first_name: Sophie
  full_name: Denève, Sophie
  last_name: Denève
citation:
  ama: 'Savin C, Denève S. Spatio-temporal representations of uncertainty in spiking
    neural networks. In: Vol 3. Neural Information Processing Systems; 2014:2024-2032.'
  apa: 'Savin, C., &#38; Denève, S. (2014). Spatio-temporal representations of uncertainty
    in spiking neural networks (Vol. 3, pp. 2024–2032). Presented at the NIPS: Neural
    Information Processing Systems, Montreal, Canada: Neural Information Processing
    Systems.'
  chicago: Savin, Cristina, and Sophie Denève. “Spatio-Temporal Representations of
    Uncertainty in Spiking Neural Networks,” 3:2024–32. Neural Information Processing
    Systems, 2014.
  ieee: 'C. Savin and S. Denève, “Spatio-temporal representations of uncertainty in
    spiking neural networks,” presented at the NIPS: Neural Information Processing
    Systems, Montreal, Canada, 2014, vol. 3, no. January, pp. 2024–2032.'
  ista: 'Savin C, Denève S. 2014. Spatio-temporal representations of uncertainty in
    spiking neural networks. NIPS: Neural Information Processing Systems vol. 3, 2024–2032.'
  mla: Savin, Cristina, and Sophie Denève. <i>Spatio-Temporal Representations of Uncertainty
    in Spiking Neural Networks</i>. Vol. 3, no. January, Neural Information Processing
    Systems, 2014, pp. 2024–32.
  short: C. Savin, S. Denève, in:, Neural Information Processing Systems, 2014, pp.
    2024–2032.
conference:
  end_date: 2014-12-13
  location: Montreal, Canada
  name: 'NIPS: Neural Information Processing Systems'
  start_date: 2014-12-08
date_created: 2018-12-11T11:53:35Z
date_published: 2014-01-01T00:00:00Z
date_updated: 2021-01-12T06:52:40Z
day: '01'
department:
- _id: GaTk
intvolume: '         3'
issue: January
language:
- iso: eng
main_file_link:
- url: http://papers.nips.cc/paper/5343-spatio-temporal-representations-of-uncertainty-in-spiking-neural-networks.pdf
month: '01'
oa_version: None
page: 2024 - 2032
publication_status: published
publisher: Neural Information Processing Systems
publist_id: '5427'
quality_controlled: '1'
scopus_import: 1
status: public
title: Spatio-temporal representations of uncertainty in spiking neural networks
type: conference
user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87
volume: 3
year: '2014'
...
---
_id: '1733'
abstract:
- lang: eng
  text: The classical (boolean) notion of refinement for behavioral interfaces of
    system components is the alternating refinement preorder. In this paper, we define
    a distance for interfaces, called interface simulation distance. It makes the
    alternating refinement preorder quantitative by, intuitively, tolerating errors
    (while counting them) in the alternating simulation game. We show that the interface
    simulation distance satisfies the triangle inequality, that the distance between
    two interfaces does not increase under parallel composition with a third interface,
    that the distance between two interfaces can be bounded from above and below by
    distances between abstractions of the two interfaces, and how to synthesize an
    interface from incompatible requirements. We illustrate the framework, and the
    properties of the distances under composition of interfaces, with two case studies.
author:
- first_name: Pavol
  full_name: Cerny, Pavol
  last_name: Cerny
- first_name: Martin
  full_name: Chmelik, Martin
  id: 3624234E-F248-11E8-B48F-1D18A9856A87
  last_name: Chmelik
- first_name: Thomas A
  full_name: Henzinger, Thomas A
  id: 40876CD8-F248-11E8-B48F-1D18A9856A87
  last_name: Henzinger
  orcid: 0000−0002−2985−7724
- first_name: Arjun
  full_name: Radhakrishna, Arjun
  id: 3B51CAC4-F248-11E8-B48F-1D18A9856A87
  last_name: Radhakrishna
citation:
  ama: Cerny P, Chmelik M, Henzinger TA, Radhakrishna A. Interface simulation distances.
    <i>Theoretical Computer Science</i>. 2014;560(3):348-363. doi:<a href="https://doi.org/10.1016/j.tcs.2014.08.019">10.1016/j.tcs.2014.08.019</a>
  apa: Cerny, P., Chmelik, M., Henzinger, T. A., &#38; Radhakrishna, A. (2014). Interface
    simulation distances. <i>Theoretical Computer Science</i>. Elsevier. <a href="https://doi.org/10.1016/j.tcs.2014.08.019">https://doi.org/10.1016/j.tcs.2014.08.019</a>
  chicago: Cerny, Pavol, Martin Chmelik, Thomas A Henzinger, and Arjun Radhakrishna.
    “Interface Simulation Distances.” <i>Theoretical Computer Science</i>. Elsevier,
    2014. <a href="https://doi.org/10.1016/j.tcs.2014.08.019">https://doi.org/10.1016/j.tcs.2014.08.019</a>.
  ieee: P. Cerny, M. Chmelik, T. A. Henzinger, and A. Radhakrishna, “Interface simulation
    distances,” <i>Theoretical Computer Science</i>, vol. 560, no. 3. Elsevier, pp.
    348–363, 2014.
  ista: Cerny P, Chmelik M, Henzinger TA, Radhakrishna A. 2014. Interface simulation
    distances. Theoretical Computer Science. 560(3), 348–363.
  mla: Cerny, Pavol, et al. “Interface Simulation Distances.” <i>Theoretical Computer
    Science</i>, vol. 560, no. 3, Elsevier, 2014, pp. 348–63, doi:<a href="https://doi.org/10.1016/j.tcs.2014.08.019">10.1016/j.tcs.2014.08.019</a>.
  short: P. Cerny, M. Chmelik, T.A. Henzinger, A. Radhakrishna, Theoretical Computer
    Science 560 (2014) 348–363.
date_created: 2018-12-11T11:53:43Z
date_published: 2014-12-04T00:00:00Z
date_updated: 2023-02-23T11:04:00Z
day: '04'
department:
- _id: ToHe
- _id: KrCh
doi: 10.1016/j.tcs.2014.08.019
ec_funded: 1
intvolume: '       560'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/1210.2450
month: '12'
oa: 1
oa_version: Submitted Version
page: 348 - 363
project:
- _id: 25EE3708-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '267989'
  name: Quantitative Reactive Modeling
- _id: 25F5A88A-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S11402-N23
  name: Moderne Concurrency Paradigms
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S11407
  name: Game Theory
- _id: 2584A770-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: P 23499-N23
  name: Modern Graph Algorithmic Techniques in Formal Verification
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '279307'
  name: 'Quantitative Graph Games: Theory and Applications'
- _id: 2587B514-B435-11E9-9278-68D0E5697425
  name: Microsoft Research Faculty Fellowship
publication: Theoretical Computer Science
publication_status: published
publisher: Elsevier
publist_id: '5392'
quality_controlled: '1'
related_material:
  record:
  - id: '2916'
    relation: earlier_version
    status: public
scopus_import: 1
status: public
title: Interface simulation distances
type: journal_article
user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87
volume: 560
year: '2014'
...
---
_id: '1761'
abstract:
- lang: eng
  text: Metal silicides formed by means of thermal annealing processes are employed
    as contact materials in microelectronics. Control of the structure of silicide/silicon
    interfaces becomes a critical issue when the characteristic size of the device
    is reduced below a few tens of nanometers. Here, we report on silicide clustering
    occurring within the channel of PtSi/Si/PtSi Schottky-barrier transistors. This
    phenomenon is investigated through atomistic simulations and low-temperature resonant-tunneling
    spectroscopy. Our results provide evidence for the segregation of a PtSi cluster
    with a diameter of a few nanometers from the silicide contact. The cluster acts
    as a metallic quantum dot giving rise to distinct signatures of quantum transport
    through its discrete energy states.
acknowledgement: This work was supported by the Agence Nationale de la Recherche and
  by the EU through the ERC Starting Grant HybridNano
author:
- first_name: Massimo
  full_name: Mongillo, Massimo
  last_name: Mongillo
- first_name: Panayotis
  full_name: Spathis, Panayotis N
  last_name: Spathis
- first_name: Georgios
  full_name: Georgios Katsaros
  id: 38DB5788-F248-11E8-B48F-1D18A9856A87
  last_name: Katsaros
- first_name: Silvano
  full_name: De Franceschi, Silvano
  last_name: De Franceschi
- first_name: Pascal
  full_name: Gentile, Pascal
  last_name: Gentile
- first_name: Riccardo
  full_name: Rurali, Riccardo
  last_name: Rurali
- first_name: Xavier
  full_name: Cartoixà, Xavier
  last_name: Cartoixà
citation:
  ama: Mongillo M, Spathis P, Katsaros G, et al. PtSi clustering in silicon probed
    by transport spectroscopy. <i>Physical Review X</i>. 2014;3(4). doi:<a href="https://doi.org/10.1103/PhysRevX.3.041025">10.1103/PhysRevX.3.041025</a>
  apa: Mongillo, M., Spathis, P., Katsaros, G., De Franceschi, S., Gentile, P., Rurali,
    R., &#38; Cartoixà, X. (2014). PtSi clustering in silicon probed by transport
    spectroscopy. <i>Physical Review X</i>. American Physical Society. <a href="https://doi.org/10.1103/PhysRevX.3.041025">https://doi.org/10.1103/PhysRevX.3.041025</a>
  chicago: Mongillo, Massimo, Panayotis Spathis, Georgios Katsaros, Silvano De Franceschi,
    Pascal Gentile, Riccardo Rurali, and Xavier Cartoixà. “PtSi Clustering in Silicon
    Probed by Transport Spectroscopy.” <i>Physical Review X</i>. American Physical
    Society, 2014. <a href="https://doi.org/10.1103/PhysRevX.3.041025">https://doi.org/10.1103/PhysRevX.3.041025</a>.
  ieee: M. Mongillo <i>et al.</i>, “PtSi clustering in silicon probed by transport
    spectroscopy,” <i>Physical Review X</i>, vol. 3, no. 4. American Physical Society,
    2014.
  ista: Mongillo M, Spathis P, Katsaros G, De Franceschi S, Gentile P, Rurali R, Cartoixà
    X. 2014. PtSi clustering in silicon probed by transport spectroscopy. Physical
    Review X. 3(4).
  mla: Mongillo, Massimo, et al. “PtSi Clustering in Silicon Probed by Transport Spectroscopy.”
    <i>Physical Review X</i>, vol. 3, no. 4, American Physical Society, 2014, doi:<a
    href="https://doi.org/10.1103/PhysRevX.3.041025">10.1103/PhysRevX.3.041025</a>.
  short: M. Mongillo, P. Spathis, G. Katsaros, S. De Franceschi, P. Gentile, R. Rurali,
    X. Cartoixà, Physical Review X 3 (2014).
date_created: 2018-12-11T11:53:52Z
date_published: 2014-01-01T00:00:00Z
date_updated: 2021-01-12T06:53:02Z
day: '01'
doi: 10.1103/PhysRevX.3.041025
extern: 1
intvolume: '         3'
issue: '4'
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/1407.5413
month: '01'
oa: 1
publication: Physical Review X
publication_status: published
publisher: American Physical Society
publist_id: '5363'
quality_controlled: 0
status: public
title: PtSi clustering in silicon probed by transport spectroscopy
type: journal_article
volume: 3
year: '2014'
...
---
_id: '1791'
abstract:
- lang: eng
  text: Acute gene inactivation using short hairpin RNA (shRNA, knockdown) in developing
    brain is a powerful technique to study genetic function; however, discrepancies
    between knockdown and knockout murine phenotypes have left unanswered questions.
    For example, doublecortin (Dcx) knockdown but not knockout shows a neocortical
    neuronal migration phenotype. Here we report that in utero electroporation of
    shRNA, but not siRNA or miRNA, to Dcx demonstrates a migration phenotype in Dcx
    knockouts akin to the effect in wild-type mice, suggestingshRNA-mediated off-target
    toxicity. This effect wasnot limited to Dcx, as it was observed in Dclk1 knockouts,
    as well as with a fraction of scrambled shRNAs, suggesting a sequence-dependent
    but not sequence-specific effect. Profiling RNAs from electroporated cells showed
    a defect in endogenous let7 miRNA levels, and disruption of let7 or Dicer recapitulated
    the migration defect. The results suggest that shRNA-mediated knockdown can produce
    untoward migration effects by altering endogenous miRNA pathways.
acknowledgement: This work was supported by the National Institutes of Health R01NS41537.
  G.K. was supported by an EMBO Long Term Fellowship, S.L.B. by the A.P. Giannini
  Fellowship, and A.G.F. by the Brain Behavior Research Foundation
author:
- first_name: Seungtae
  full_name: Baek, SeungTae
  last_name: Baek
- first_name: Géraldine
  full_name: Kerjan, Géraldine
  last_name: Kerjan
- first_name: Stephanie
  full_name: Bielas, Stephanie L
  last_name: Bielas
- first_name: Jieun
  full_name: Lee, Jieun
  last_name: Lee
- first_name: Ali
  full_name: Fenstermaker, Ali G
  last_name: Fenstermaker
- first_name: Gaia
  full_name: Gaia Novarino
  id: 3E57A680-F248-11E8-B48F-1D18A9856A87
  last_name: Novarino
  orcid: 0000-0002-7673-7178
- first_name: Joseph
  full_name: Gleeson, Joseph G
  last_name: Gleeson
citation:
  ama: Baek S, Kerjan G, Bielas S, et al. Off-target effect of doublecortin family
    shRNA on neuronal migration associated with endogenous MicroRNA dysregulation.
    <i>Neuron</i>. 2014;82(6):1255-1262. doi:<a href="https://doi.org/10.1016/j.neuron.2014.04.036">10.1016/j.neuron.2014.04.036</a>
  apa: Baek, S., Kerjan, G., Bielas, S., Lee, J., Fenstermaker, A., Novarino, G.,
    &#38; Gleeson, J. (2014). Off-target effect of doublecortin family shRNA on neuronal
    migration associated with endogenous MicroRNA dysregulation. <i>Neuron</i>. Elsevier.
    <a href="https://doi.org/10.1016/j.neuron.2014.04.036">https://doi.org/10.1016/j.neuron.2014.04.036</a>
  chicago: Baek, Seungtae, Géraldine Kerjan, Stephanie Bielas, Jieun Lee, Ali Fenstermaker,
    Gaia Novarino, and Joseph Gleeson. “Off-Target Effect of Doublecortin Family ShRNA
    on Neuronal Migration Associated with Endogenous MicroRNA Dysregulation.” <i>Neuron</i>.
    Elsevier, 2014. <a href="https://doi.org/10.1016/j.neuron.2014.04.036">https://doi.org/10.1016/j.neuron.2014.04.036</a>.
  ieee: S. Baek <i>et al.</i>, “Off-target effect of doublecortin family shRNA on
    neuronal migration associated with endogenous MicroRNA dysregulation,” <i>Neuron</i>,
    vol. 82, no. 6. Elsevier, pp. 1255–1262, 2014.
  ista: Baek S, Kerjan G, Bielas S, Lee J, Fenstermaker A, Novarino G, Gleeson J.
    2014. Off-target effect of doublecortin family shRNA on neuronal migration associated
    with endogenous MicroRNA dysregulation. Neuron. 82(6), 1255–1262.
  mla: Baek, Seungtae, et al. “Off-Target Effect of Doublecortin Family ShRNA on Neuronal
    Migration Associated with Endogenous MicroRNA Dysregulation.” <i>Neuron</i>, vol.
    82, no. 6, Elsevier, 2014, pp. 1255–62, doi:<a href="https://doi.org/10.1016/j.neuron.2014.04.036">10.1016/j.neuron.2014.04.036</a>.
  short: S. Baek, G. Kerjan, S. Bielas, J. Lee, A. Fenstermaker, G. Novarino, J. Gleeson,
    Neuron 82 (2014) 1255–1262.
date_created: 2018-12-11T11:54:01Z
date_published: 2014-06-18T00:00:00Z
date_updated: 2021-01-12T06:53:13Z
day: '18'
doi: 10.1016/j.neuron.2014.04.036
extern: 1
intvolume: '        82'
issue: '6'
month: '06'
page: 1255 - 1262
publication: Neuron
publication_status: published
publisher: Elsevier
publist_id: '5322'
quality_controlled: 0
status: public
title: Off-target effect of doublecortin family shRNA on neuronal migration associated
  with endogenous MicroRNA dysregulation
type: journal_article
volume: 82
year: '2014'
...
---
_id: '1806'
abstract:
- lang: eng
  text: The generation of asymmetry, at both cellular and tissue level, is one of
    the most essential capabilities of all eukaryotic organisms. It mediates basically
    all multicellular development ranging from embryogenesis and de novo organ formation
    till responses to various environmental stimuli. In plants, the awe-inspiring
    number of such processes is regulated by phytohormone auxin and its directional,
    cell-to-cell transport. The mediators of this transport, PIN auxin transporters,
    are asymmetrically localized at the plasma membrane, and this polar localization
    determines the directionality of intercellular auxin flow. Thus, auxin transport
    contributes crucially to the generation of local auxin gradients or maxima, which
    instruct given cell to change its developmental program. Here, we introduce and
    discuss the molecular components and cellular mechanisms regulating the generation
    and maintenance of cellular PIN polarity, as the general hallmarks of cell polarity
    in plants.
author:
- first_name: Pawel
  full_name: Baster, Pawel
  id: 3028BD74-F248-11E8-B48F-1D18A9856A87
  last_name: Baster
- first_name: Jiří
  full_name: Friml, Jiří
  id: 4159519E-F248-11E8-B48F-1D18A9856A87
  last_name: Friml
  orcid: 0000-0002-8302-7596
citation:
  ama: 'Baster P, Friml J. Auxin on the road navigated by cellular PIN polarity. In:
    Zažímalová E, Petrášek J, Benková E, eds. <i>Auxin and Its Role in Plant Development</i>.
    Springer; 2014:143-170. doi:<a href="https://doi.org/10.1007/978-3-7091-1526-8_8">10.1007/978-3-7091-1526-8_8</a>'
  apa: Baster, P., &#38; Friml, J. (2014). Auxin on the road navigated by cellular
    PIN polarity. In E. Zažímalová, J. Petrášek, &#38; E. Benková (Eds.), <i>Auxin
    and Its Role in Plant Development</i> (pp. 143–170). Springer. <a href="https://doi.org/10.1007/978-3-7091-1526-8_8">https://doi.org/10.1007/978-3-7091-1526-8_8</a>
  chicago: Baster, Pawel, and Jiří Friml. “Auxin on the Road Navigated by Cellular
    PIN Polarity.” In <i>Auxin and Its Role in Plant Development</i>, edited by Eva
    Zažímalová, Jan Petrášek, and Eva Benková, 143–70. Springer, 2014. <a href="https://doi.org/10.1007/978-3-7091-1526-8_8">https://doi.org/10.1007/978-3-7091-1526-8_8</a>.
  ieee: P. Baster and J. Friml, “Auxin on the road navigated by cellular PIN polarity,”
    in <i>Auxin and Its Role in Plant Development</i>, E. Zažímalová, J. Petrášek,
    and E. Benková, Eds. Springer, 2014, pp. 143–170.
  ista: 'Baster P, Friml J. 2014.Auxin on the road navigated by cellular PIN polarity.
    In: Auxin and Its Role in Plant Development. , 143–170.'
  mla: Baster, Pawel, and Jiří Friml. “Auxin on the Road Navigated by Cellular PIN
    Polarity.” <i>Auxin and Its Role in Plant Development</i>, edited by Eva Zažímalová
    et al., Springer, 2014, pp. 143–70, doi:<a href="https://doi.org/10.1007/978-3-7091-1526-8_8">10.1007/978-3-7091-1526-8_8</a>.
  short: P. Baster, J. Friml, in:, E. Zažímalová, J. Petrášek, E. Benková (Eds.),
    Auxin and Its Role in Plant Development, Springer, 2014, pp. 143–170.
date_created: 2018-12-11T11:54:07Z
date_published: 2014-04-01T00:00:00Z
date_updated: 2021-01-12T06:53:19Z
day: '01'
department:
- _id: JiFr
doi: 10.1007/978-3-7091-1526-8_8
editor:
- first_name: Eva
  full_name: Zažímalová, Eva
  last_name: Zažímalová
- first_name: Jan
  full_name: Petrášek, Jan
  last_name: Petrášek
- first_name: Eva
  full_name: Benková, Eva
  id: 38F4F166-F248-11E8-B48F-1D18A9856A87
  last_name: Benková
  orcid: 0000-0002-8510-9739
language:
- iso: eng
month: '04'
oa_version: None
page: 143 - 170
publication: Auxin and Its Role in Plant Development
publication_status: published
publisher: Springer
publist_id: '5304'
quality_controlled: '1'
scopus_import: 1
status: public
title: Auxin on the road navigated by cellular PIN polarity
type: book_chapter
user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87
year: '2014'
...
---
_id: '1816'
abstract:
- lang: eng
  text: Watermarking techniques for vector graphics dislocate vertices in order to
    embed imperceptible, yet detectable, statistical features into the input data.
    The embedding process may result in a change of the topology of the input data,
    e.g., by introducing self-intersections, which is undesirable or even disastrous
    for many applications. In this paper we present a watermarking framework for two-dimensional
    vector graphics that employs conventional watermarking techniques but still provides
    the guarantee that the topology of the input data is preserved. The geometric
    part of this framework computes so-called maximum perturbation regions (MPR) of
    vertices. We propose two efficient algorithms to compute MPRs based on Voronoi
    diagrams and constrained triangulations. Furthermore, we present two algorithms
    to conditionally correct the watermarked data in order to increase the watermark
    embedding capacity and still guarantee topological correctness. While we focus
    on the watermarking of input formed by straight-line segments, one of our approaches
    can also be extended to circular arcs. We conclude the paper by demonstrating
    and analyzing the applicability of our framework in conjunction with two well-known
    watermarking techniques.
acknowledgement: 'Work by Martin Held and Stefan Huber was supported by Austrian Science
  Fund (FWF): L367-N15 and P25816-N15.'
author:
- first_name: Stefan
  full_name: Huber, Stefan
  id: 4700A070-F248-11E8-B48F-1D18A9856A87
  last_name: Huber
  orcid: 0000-0002-8871-5814
- first_name: Martin
  full_name: Held, Martin
  last_name: Held
- first_name: Peter
  full_name: Meerwald, Peter
  last_name: Meerwald
- first_name: Roland
  full_name: Kwitt, Roland
  last_name: Kwitt
citation:
  ama: Huber S, Held M, Meerwald P, Kwitt R. Topology-preserving watermarking of vector
    graphics. <i>International Journal of Computational Geometry and Applications</i>.
    2014;24(1):61-86. doi:<a href="https://doi.org/10.1142/S0218195914500034">10.1142/S0218195914500034</a>
  apa: Huber, S., Held, M., Meerwald, P., &#38; Kwitt, R. (2014). Topology-preserving
    watermarking of vector graphics. <i>International Journal of Computational Geometry
    and Applications</i>. World Scientific Publishing. <a href="https://doi.org/10.1142/S0218195914500034">https://doi.org/10.1142/S0218195914500034</a>
  chicago: Huber, Stefan, Martin Held, Peter Meerwald, and Roland Kwitt. “Topology-Preserving
    Watermarking of Vector Graphics.” <i>International Journal of Computational Geometry
    and Applications</i>. World Scientific Publishing, 2014. <a href="https://doi.org/10.1142/S0218195914500034">https://doi.org/10.1142/S0218195914500034</a>.
  ieee: S. Huber, M. Held, P. Meerwald, and R. Kwitt, “Topology-preserving watermarking
    of vector graphics,” <i>International Journal of Computational Geometry and Applications</i>,
    vol. 24, no. 1. World Scientific Publishing, pp. 61–86, 2014.
  ista: Huber S, Held M, Meerwald P, Kwitt R. 2014. Topology-preserving watermarking
    of vector graphics. International Journal of Computational Geometry and Applications.
    24(1), 61–86.
  mla: Huber, Stefan, et al. “Topology-Preserving Watermarking of Vector Graphics.”
    <i>International Journal of Computational Geometry and Applications</i>, vol.
    24, no. 1, World Scientific Publishing, 2014, pp. 61–86, doi:<a href="https://doi.org/10.1142/S0218195914500034">10.1142/S0218195914500034</a>.
  short: S. Huber, M. Held, P. Meerwald, R. Kwitt, International Journal of Computational
    Geometry and Applications 24 (2014) 61–86.
date_created: 2018-12-11T11:54:10Z
date_published: 2014-03-16T00:00:00Z
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title: Topology-preserving watermarking of vector graphics
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abstract:
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  text: We review recent progress towards a rigorous understanding of the Bogoliubov
    approximation for bosonic quantum many-body systems. We focus, in particular,
    on the excitation spectrum of a Bose gas in the mean-field (Hartree) limit. A
    list of open problems will be discussed at the end.
article_number: '1.4881536'
author:
- first_name: Robert
  full_name: Seiringer, Robert
  id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
  last_name: Seiringer
  orcid: 0000-0002-6781-0521
citation:
  ama: Seiringer R. Bose gases, Bose-Einstein condensation, and the Bogoliubov approximation.
    <i>Journal of Mathematical Physics</i>. 2014;55(7). doi:<a href="https://doi.org/10.1063/1.4881536">10.1063/1.4881536</a>
  apa: Seiringer, R. (2014). Bose gases, Bose-Einstein condensation, and the Bogoliubov
    approximation. <i>Journal of Mathematical Physics</i>. American Institute of Physics.
    <a href="https://doi.org/10.1063/1.4881536">https://doi.org/10.1063/1.4881536</a>
  chicago: Seiringer, Robert. “Bose Gases, Bose-Einstein Condensation, and the Bogoliubov
    Approximation.” <i>Journal of Mathematical Physics</i>. American Institute of
    Physics, 2014. <a href="https://doi.org/10.1063/1.4881536">https://doi.org/10.1063/1.4881536</a>.
  ieee: R. Seiringer, “Bose gases, Bose-Einstein condensation, and the Bogoliubov
    approximation,” <i>Journal of Mathematical Physics</i>, vol. 55, no. 7. American
    Institute of Physics, 2014.
  ista: Seiringer R. 2014. Bose gases, Bose-Einstein condensation, and the Bogoliubov
    approximation. Journal of Mathematical Physics. 55(7), 1.4881536.
  mla: Seiringer, Robert. “Bose Gases, Bose-Einstein Condensation, and the Bogoliubov
    Approximation.” <i>Journal of Mathematical Physics</i>, vol. 55, no. 7, 1.4881536,
    American Institute of Physics, 2014, doi:<a href="https://doi.org/10.1063/1.4881536">10.1063/1.4881536</a>.
  short: R. Seiringer, Journal of Mathematical Physics 55 (2014).
date_created: 2018-12-11T11:54:11Z
date_published: 2014-06-26T00:00:00Z
date_updated: 2021-01-12T06:53:25Z
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oa_version: Submitted Version
project:
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  name: NSERC Postdoctoral fellowship
publication: Journal of Mathematical Physics
publication_status: published
publisher: American Institute of Physics
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...
---
_id: '1822'
article_number: '075101'
author:
- first_name: Vojkan
  full_name: Jakšić, Vojkan
  last_name: Jakšić
- first_name: Claude
  full_name: Pillet, Claude
  last_name: Pillet
- first_name: Robert
  full_name: Seiringer, Robert
  id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
  last_name: Seiringer
  orcid: 0000-0002-6781-0521
citation:
  ama: Jakšić V, Pillet C, Seiringer R. Introduction. <i>Journal of Mathematical Physics</i>.
    2014;55(7). doi:<a href="https://doi.org/10.1063/1.4884877">10.1063/1.4884877</a>
  apa: Jakšić, V., Pillet, C., &#38; Seiringer, R. (2014). Introduction. <i>Journal
    of Mathematical Physics</i>. American Institute of Physics. <a href="https://doi.org/10.1063/1.4884877">https://doi.org/10.1063/1.4884877</a>
  chicago: Jakšić, Vojkan, Claude Pillet, and Robert Seiringer. “Introduction.” <i>Journal
    of Mathematical Physics</i>. American Institute of Physics, 2014. <a href="https://doi.org/10.1063/1.4884877">https://doi.org/10.1063/1.4884877</a>.
  ieee: V. Jakšić, C. Pillet, and R. Seiringer, “Introduction,” <i>Journal of Mathematical
    Physics</i>, vol. 55, no. 7. American Institute of Physics, 2014.
  ista: Jakšić V, Pillet C, Seiringer R. 2014. Introduction. Journal of Mathematical
    Physics. 55(7), 075101.
  mla: Jakšić, Vojkan, et al. “Introduction.” <i>Journal of Mathematical Physics</i>,
    vol. 55, no. 7, 075101, American Institute of Physics, 2014, doi:<a href="https://doi.org/10.1063/1.4884877">10.1063/1.4884877</a>.
  short: V. Jakšić, C. Pillet, R. Seiringer, Journal of Mathematical Physics 55 (2014).
date_created: 2018-12-11T11:54:12Z
date_published: 2014-07-01T00:00:00Z
date_updated: 2021-01-12T06:53:25Z
day: '01'
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doi: 10.1063/1.4884877
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publisher: American Institute of Physics
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status: public
title: Introduction
type: journal_article
user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87
volume: 55
year: '2014'
...
