cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Physical Structure of Planetary Nebulae. I. The Owl Nebula
Creators: name: Guerrero, M. A.
name: Chu, Y. -H.
name: Manchado, A.
name: Kwitter, K. B.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The Owl Nebula is a triple-shell planetary nebula with the outermost shell being a faint bow-shaped halo. We have obtained deep narrow-band images and high-dispersion echelle spectra in the H-alpha, [O III], and [N II] emission lines to determine the physical structure of each shell in the nebula. These spatio-kinematic data allow us to rule out hydrodynamic models that can reproduce only the nebular morphology. Our analysis shows that the inner shell of the main nebula is slightly elongated with a bipolar cavity along its major axis, the outer nebula is a filled envelope co-expanding with the inner shell at 40 km/s, and the halo has been braked by the interstellar medium as the Owl Nebula moves through it. To explain the morphology and kinematics of the Owl Nebula, we suggest the following scenario for its formation and evolution. The early mass loss at the TP-AGB phase forms the halo, and the superwind at the end of the AGB phase forms the main nebula. The subsequent fast stellar wind compressed the superwind to form the inner shell and excavated an elongated cavity at the center, but has ceased in the past. At the current old age, the inner shell is backfilling the central cavity.
description: 10 pages, 6 figures, 1 table, to appear in the Astronomical Journal
Labour market dualism and immigration policy preferences
Creators: name: Pardos-Prado, Sergi
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: What are the effects of labour market deregulation and increased immigration inflows on public attitudes towards immigration? Despite increased levels of dualism and free movement of labour in European countries over the last two decades, the effects of these policy developments are still unclear in the literature. This study argues that high concentrations of migrant workers in non-standard forms of employment decrease economic redistribution towards, and labour competition with, immigrants. Consequently, the politicisation of immigrant-native conflicts is paradoxically lower when immigration and labour market dualism cluster together at the occupational level. These claims are validated cross-nationally, and in a difference-in-differences setting analysing the impact of the 2005 German Immigration Act.
Friesea albida Stach 1949
Creators: name: Thibaud, Jean-Marc
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Collembola
Poduromorpha
Neanuridae
Friesea
Friesea albida

description: Friesea albida Stach, 1949 *
Friesea albida Stach, 1949: 294.
Friesea albida atypica Cassagnau, 1958b: 21.
Friesea albida pyrenaica Cassagnau, 1958b: 21.
DISTRIBUTION. — Ariège. Massif del’Arize, 400- 1400 m (Deharveng & Lek 1995, F. atypica).
Hautes-Pyrénées. Massif du Néouvielle, valléesde l’Ouleet de l’Estibère, Orédon (Cassagnau 1958b, 1961, F.a. atypica et F. a. pyrenaica). — Hautevalléedel’Aureetmassif du Néouvielle (Lauga- Reyrel & Lauga 1995). — Montagned’Arize (Deharveng 1996).
Tarn, Aude. Montagne Noire (Cassagnau 1965).
ÉCOLOGIE. — Cassagnau 1965 (écologie, sol); Deharveng & Lek 1995 (F. atypica); Deharveng 1996 (déboisement, reboisement).
description: Published as part of Thibaud, Jean-Marc, 2017, Catalogue des collemboles de France, pp. 297-436 in Zoosystema 39 (3) on page 315, DOI: 10.5252/z2017n3a1, http://zenodo.org/record/5496272
Planet formation around M dwarfs via disc instability: Fragmentation conditions and protoplanet properties
Creators: name: Mercer, Anthony
name: Stamatellos, Dimitris
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Context: Around 30 per cent of the observed exoplanets that orbit M dwarf stars are gas giants that are more massive than Jupiter. These planets are prime candidates for formation by disc instability. Aims: We want to determine the conditions for disc fragmentation around M dwarfs and the properties of the planets that are formed by disc instability. Methods: We performed hydrodynamic simulations of M dwarf protostellar discs in order to determine the minimum disc mass required for gravitational fragmentation to occur. Different stellar masses, disc radii, and metallicities were considered. The mass of each protostellar disc was steadily increased until the disc fragmented and a protoplanet was formed. Results: We find that a disc-to-star mass ratio between $\sim 0.3$ and $\sim 0.6$ is required for fragmentation to happen. The minimum mass at which a disc fragments increases with the stellar mass and the disc size. Metallicity does not significantly affect the minimum disc fragmentation mass but high metallicity may suppress fragmentation. Protoplanets form quickly (within a few thousand years) at distances around $\sim50$ AU from the host star, and they are initially very hot; their centres have temperatures similar to the ones expected at the accretion shocks around planets formed by core accretion (up to 12,000K). The final properties of these planets (e.g. mass and orbital radius) are determined through long-term disc-planet or planet-planet interactions. Conclusions: Disc instability is a plausible way to form gas giant planets around M dwarfs provided that discs have at least 30% the mass of their host stars during the initial stages of their formation. Future observations of massive M dwarf discs or planets around very young M dwarfs are required to establish the importance of disc instability for planet formation around low-mass stars.
description: 26 pages, A&A accepted
Viscosity in molecular dynamics with periodic boundary conditions
Creators: name: Viscardy, S.
name: Gaspard, P.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We report a study of viscosity by the method of Helfand moment in systems with periodic boundary conditions. We propose a new definition of Helfand moment which takes into account the minimum image convention used in molecular dynamics with periodic boundary conditions. Our Helfand-moment method is equivalent to the method based on the Green-Kubo formula and is not affected by ambiguities due to the periodic boundary conditions. Moreover, in hard-ball systems, our method is equivalent to the one developed by B. J. Alder, D. M. Gass, and T. E. Wainwright [{\it J. Chem. Phys.} {\bf 53}, 3813 (1970)]. We apply and verify our method in a fluid composed of $N\geq 2$ hard disks in elastic collisions. We show that the viscosity coefficients already take values in good agreement with Enskog's theory for N=2 hard disks in a hexagonal geometry.
description: 30 pages, 32 figures, accepted in August 2003 (Phys.Rev. E)
Präsentation "Können wir mit Citizen Science auch marginalisierte Schulklassen erreichen? Erkenntnisse der Plastic Pirates"
Creators: name: Früchtnicht, Kina
name: Schönberg, Janto
name: Parchmann, Ilka
name: Kiessling, Tim
Publisher: name: Zenodo
Year: 2024
Subjects: marginalized schoolkids
citizen science in schools
Citizen Science in Schulen
Plastic Pirates
citizen science

description: Präsentation "Können wir mit Citizen Science auch marginalisierte Schulklassen erreichen? Erkenntnisse der Plastic Pirates" gehalten auf dem Forum Citizen Science in Hamburg (9. und 10.10.2024).
Additional file 3 of Restoration of dendritic cell homeostasis and Type I/Type III interferon levels in convalescent COVID-19 individuals
Creators: name: Rajamanickam, Anuradha
name: Kumar, Nathella Pavan
name: Pandiaraj, Arul Nancy
name: Selvaraj, Nandhini
name: Munisankar, Saravanan
name: Renji, Rachel Mariam
name: Venkatramani, Vijayalakshmi
name: Murhekar, Manoj
name: Thangaraj, Jeromie Wesley Vivian
name: Kumar, Muthusamy Santhosh
name: Kumar, Chethrapilly Purushothaman Girish
name: Bhatnagar, Tarun
name: Ponnaiah, Manickam
name: Sabarinathan, Ramasamy
name: Saravanakumar, Velusamy
name: Babu, Subash
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Molecular Biology
subject: Neuroscience
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: FOS: Biological sciences
subject: 60506 Virology

description: Additional file 3. Table S1. 95% of CI of DC subsets and Type I and III IFNs.
The Wilson-Polchinski exact renormalization group equation
Creators: name: Bervillier, C.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: The critical exponent $η$ is not well accounted for in the Polchinski exact formulation of the renormalization group (RG). With a particular emphasis laid on the introduction of the critical exponent $η$, I re-establish (after Golner, hep-th/9801124) the explicit relation between the early Wilson exact RG equation, constructed with the incomplete integration as cutoff procedure, and the formulation with an arbitrary cutoff function proposed later on by Polchinski. I (re)-do the analysis of the Wilson-Polchinski equation expanded up to the next to leading order of the derivative expansion. I finally specify a criterion for choosing the ``best'' value of $η$ to this order. This paper will help in using more systematically the exact RG equation in various studies.
description: Some minor changes, a reference added, typos corrected
title: Документы в уголовном судопроизводстве. Общие положения
Creators: name: ELS IPR BOOKS
Publisher: name: Новосибирский государственный университет экономики и управления «НИНХ»
Year: 2020

description: В данном учебном пособии раскрываются понятие процессуальных документов, их классификация, законность и обоснованность, общие правила составления и оформления. Пособие адресовано студентам направления 40.03.01 «Юриспруденция».
The coupling of fermions to the three-dimensional noncommutative $CP^{N-1}$ model: minimal and supersymmetric extensions
Creators: name: Asano, E. A.
name: Girotti, H. O.
name: Gomes, M.
name: Petrov, A. Yu.
name: Rodrigues, A. G.
name: da Silva, A. J.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the coupling of fermions to the three-dimensional noncommutative $CP^{N-1}$ model. In the case of minimal coupling, although the infrared behavior of the gauge sector is improved, there are dangerous (quadratic) infrared divergences in the corrections to the two point vertex function of the scalar field. However, using superfield techniques we prove that the supersymmetric version of this model with ``antisymmetrized'' coupling of the Lagrange multiplier field is renormalizable up to the first order in $\frac{1}{N}$. The auxiliary spinor gauge field acquires a nontrivial (nonlocal) dynamics with a generation of Maxwell and Chern-Simons noncommutative terms in the effective action. Up to the 1/N order all divergences are only logarithimic so that the model is free from nonintegrable infrared singularities.
description: Minor corrections in the text and modifications in the list of references
Europe belongs to the young? Generational differences in public opinion towards the European Union during the Eurozone crisis
Creators: name: Lauterbach, Fabian
name: Vries, Catherine E. De
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Cancer
subject: Science Policy

description: The notion that younger people hold more favourable attitudes towards the European Union (EU) is prevalent in both academic and popular discourse. While certain events like the Brexit referendum in the United Kingdom fit this intuition, other developments such as Eurosceptic parties garnering considerable support among millennial voters in some member states do not. To understand these diverging trends, this study draws our attention to how specific events shape EU support. It empirically demonstrates how the Eurozone crisis shapes generational divides. Younger cohorts in debtor countries have become significantly more sceptical of the EU than their peers in creditor states. The opposite pattern emerges for older cohorts. Older generations are more supportive of the EU in debtor countries compared to creditor states. These findings have important implications for our understanding of how public support for the EU will develop in the future by suggesting that generational divides are highly context-dependent.
SPARKS II.: Complex organic molecules in accretion shocks around a hot core precursor
Creators: name: Csengeri, T.
name: Belloche, A.
name: Bontemps, S.
name: Wyrowski, F.
name: Menten, K. M.
name: Bouscasse, L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Classical hot cores are rich in molecular emission, and they show a high abundance of complex organic molecules (COMs). The emergence of molecular complexity is poorly constrained in the early evolution of hot cores. Using the Atacama Large Millimeter Array we put observational constraints on the physical location of COMs in a high-mass protostellar envelope associated with the G328.2551-0.5321 clump. The protostar is single down to ~400au scales and we resolve the emission region of COMs. Using thermodynamic equilibrium modelling of the available 7.5 GHz bandwidth around ~345 GHz, we detect emission from 10 COMs, and identify a line of deuterated water (HDO). The most extended emission originates from methanol, methyl formate and formamide. Together with HDO, these molecules are found to be associated with both the accretion shocks and the inner envelope, for which we estimate a moderate temperature of $T_{\rm kin}\sim$110 K. Our findings reveal a significant difference in the distribution of COMs. O-bearing COMs, such as ethanol, acetone, and ethylene glycol are almost exclusively found and show a higher abundance towards the accretion shocks with $T_{\rm kin}\sim$180 K. Whereas N-bearing COMs with a CN group, such as vinyl and ethyl cyanide peak on the central position, thus the protostar and the accretion disk. This is the first observational evidence for a large column density of COMs seen towards accretion shocks at the centrifugal barrier at the inner envelope. Since the molecular composition is dominated by that of the accretion shocks and the radiatively heated hot inner region is very compact, we propose this source to be a precursor to a classical, radiatively heated hot core.
description: Accepted for publication in A&A (17 pages, 9 figures). The abstract is abbreviated
Smeared branes and the Gubser-Mitra conjecture
Creators: name: Bostock, Paul
name: Ross, Simon F.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that smeared brane solutions, where a charged black p-brane is smeared uniformly over one of the transverse directions, can have a Gregory-Laflamme type dynamical instability in the smeared direction even when the solution is locally thermodynamically stable. These thus provide counterexamples to the Gubser-Mitra conjecture, which links local dynamical and thermodynamic stability. The existence of a dynamical instability is demonstrated by exploiting an ansatz due to Harmark and Obers, which relates charged solutions to neutral ones.
description: 7p, 2 figures
Higgs boson production cross-section measurements and their EFT interpretation in the $4\ell$ decay channel at $\sqrt{s}$ = 13 TeV with the ATLAS detector
Creators: name: ATLAS Collaboration
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Higgs boson properties are studied in the four-lepton decay channel (where lepton = $e$, $μ$) using 139 fb$^{-1}$ of proton-proton collision data recorded at $\sqrt{s}$ = 13 TeV by the ATLAS experiment at the Large Hadron Collider. The inclusive cross-section times branching ratio for $H\to ZZ^*$ decay is measured to be $1.34 \pm 0.12$ pb for a Higgs boson with absolute rapidity below 2.5, in good agreement with the Standard Model prediction of $1.33 \pm 0.08$ pb. Cross-sections times branching ratio are measured for the main Higgs boson production modes in several exclusive phase-space regions. The measurements are interpreted in terms of coupling modifiers and of the tensor structure of Higgs boson interactions using an effective field theory approach. Exclusion limits are set on the CP-even and CP-odd `beyond the Standard Model' couplings of the Higgs boson to vector bosons, gluons and top quarks.
description: 76 pages in total, author list starting page 60, 18 figures, 10 tables, published in EPJC. Erratum: EPJC 81 (2021) 29. All figures including auxiliary figures are available at http://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/HIGG-2018-28
title: Transcription du manuscrit de Semur-en-Auxois, Bibliothèque Municipale, ms. 1, p. 98
Creators: name: Aubert, Eduardo Henrik
name: Brochard, Pierre
name: Aubert, Eduardo Henrik
name: Brochard, Pierre
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2022
Subjects: subject: Laboratoire de médiévistique occidentale de Paris
subject: Semur-en-Auxois
subject: LaMOP

description: Transcription du manuscrit de Semur-en-Auxois, Bibliothèque Municipale, ms. 1, p. 98

production-software: eScriptorium + Kraken version 3.0.13 (PageXml)
description: Source: https://www.nakala.fr/10.34847/nkl.0d7b7606
description: Source: https://www.nakala.fr/10.34847/nkl.e905tdea
description: Relation: https://lamop.hypotheses.org/
description: Transcription du manuscrit Semur-en-Auxois, Bibliothèque Municipale, ms. 1
description: Transcription du manuscrit Semur-en-Auxois, Bibliothèque Municipale, ms. 1
Structure and energetics of Ni clusters with up to 150 atoms
Creators: name: Grigoryan, V. G.
name: Springborg, M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We present a method (the Aufbau/Abbau method) for optimizing the structure of a whole series of clusters without making any assumptions on the structure. Subsequently, the method is combined with the embedded-atom method in determining the structure of the two energetically lowest isomers of Ni_N clusters with N up to 150. Finally, various analytical descriptors are introduced that are used in studying the overall shape of the clusters, their structure and stability, and possible growth and dissociation processes.
description: 16 pages, 5 figures
Additional file 1 of Community networks of sport and physical activity promotion: an analysis of structural properties and conditions of cooperation
Creators: name: Wolbring, Laura
name: Schmidt, Steffen Christian Ekkehard
name: Niessner, Claudia
name: Woll, Alexander
name: Wäsche, Hagen
Publisher: name: figshare
Year: 2022
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified

description: Supplementary Material 1
Mg isotopic ratios in giant stars of the globular cluster NGC 6752
Creators: name: Yong, David
name: Grundahl, Frank
name: Lambert, David L.
name: Nissen, Poul Erik
name: Shetrone, Matthew
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Mg isotopic abundance ratios are measured in 20 bright red giants in globular cluster NGC 6752 based on very high-resolution, high signal-to-noise spectra obtained with UVES on the VLT. There is a considerable spread in the ratio 24Mg:25Mg:26Mg with values ranging from 53:9:39 to 83:10:7. We measured the abundances of O, Na, Mg, Al, and Fe combining our sample with 21 RGB bump stars (Grundahl et al. 2002). The abundances of the samples are consistent and exhibit the usual anticorrelations between O-Na and Mg-Al. A positive correlation is found between 26Mg and Al, a mild anticorrelation is found between 24Mg and Al, while no correlation is found between 25Mg and Al. None of the elemental or isotopic abundances show a dependence on evolutionary status and, as shown by Gratton et al. (2001), the abundance variations exist even in main sequence stars. This strongly suggests that the star-to-star abundance variations are a result of varying degrees of pollution with intermediate mass AGB stars being likely polluters. Even for the least polluted stars, the abundances of 25Mg and 26Mg relative to 24Mg are considerably higher than predicted for ejecta from Z=0 supernovae. Zero metallicity AGB stars may be responsible for these higher abundances. Our measured Mg isotopic ratios reveal another layer to the globular cluster star-to-star abundance variations that demands extensions of our present theoretical knowledge of stellar nucleosynthesis by giant stars.
description: Accepted for publication in A&A
Controllable Josephson current through a pseudo-spin-valve structure
Creators: name: Bell, C.
name: Burnell, G.
name: Leung, C. W.
name: Tarte, E. J.
name: Kang, D. -J.
name: Blamire, M. G.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: A thin Co/Cu/Permalloy (Ni$_{80}$Fe$_{20}$) pseudo-spin-valve structure is sandwiched between superconducting Nb contacts. When the current is passed perpendicular to the plane of the film a Josephson critical current ($I_C$) is observed at 4.2 K, in addition to a magnetoresistance (MR) of $\sim$ 0.5 % at high bias. The hysteresis loop of the spin-valve structure can be cycled to modulate the zero field $I_C$ of the junction in line with the MR measurements. These modulations of resistance and $I_C$ occur both smoothly and sharply with the applied field. For each type of behaviour there is a strong correlation between shape of the MR loops and the $I_C$ modulation.
description: 3 pages, 4 figures, (submitted to Appl. Phys. Lett.)
Gap maps and intrinsic diffraction losses in one-dimensional photonic crystal slabs
Creators: name: Gerace, D.
name: Andreani, L. C.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: A theoretical study of photonic bands for one-dimensional (1D) lattices embedded in planar waveguides with strong refractive index contrast is presented. The approach relies on expanding the electromagnetic field on the basis of guided modes of an effective waveguide, and on treating the coupling to radiative modes by perturbation theory. Photonic mode dispersion, gap maps, and intrinsic diffraction losses of quasi-guided modes are calculated for the case of self-standing membranes as well as for Silicon-on-Insulator structures. Photonic band gaps in a waveguide are found to depend strongly on the core thickness and on polarization, so that the gaps for transverse electric and transverse magnetic modes most often do not overlap. Radiative losses of quasi-guided modes above the light line depend in a nontrivial way on structure parameters, mode index and wavevector. The results of this study may be useful for the design of integrated 1D photonic structures with low radiative losses.
description: 9 pages, 8 figures, submitted to Physical Review E
Friesea baltica Szeptycki 1964
Creators: name: Thibaud, Jean-Marc
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Collembola
Poduromorpha
Neanuridae
Friesea
Friesea baltica

description: Friesea baltica Szeptycki, 1964 *
Friesea baltica Szeptycki, 1964: 174.
DISTRIBUTION. — Morbihan. Sableslittoraux (Thibaud 2006).
description: Published as part of Thibaud, Jean-Marc, 2017, Catalogue des collemboles de France, pp. 297-436 in Zoosystema 39 (3) on pages 315-316, DOI: 10.5252/z2017n3a1, http://zenodo.org/record/5496272
Palestine and the Arab-Israeli conflict: 100 years of regional relevance and international failure
Creators: name: Makdisi, Karim
Publisher: name: Zenodo
Year: 2018
Subjects: Arab-Israeli conflictg

description: This paper asserts that the Arab–Israeli conflict, and in particular the question of Palestine, has been the major issue of regional concern across the Middle East for over a century. It claims that the failure to resolve the question of Palestine will continue to impact on the region’s stability and its geopolitical dynamics and to shape popular opinion while limiting Arab leaders’ options. It first situates the Arab–Israeli conflict as a core regional issue in historical context – which is crucialm for understanding where we are today – before critically reviewing the Oslo “peace process” and its failure to deliver a just and sustainable peace within the framework of a “two-state solution”. It suggests that this failure has resulted in the ramping up of lingering regional problems (e.g. southern Lebanon, the Golan Heights, refugees and in Palestine itself) and the rise of new challenges and frameworks (e.g. the Resistance Axis and the BDS movement). It concludes that the time has come for the international community – including the European Union, which has contributed to the failure of the two-state solution – to consider alternative paradigms and actions.
Mismatch? Comparing elite and citizen polarisation on EU issues across four countries
Creators: name: Goldberg, Andreas C.
name: Elsas, Erika J. Van
name: Vreese, Claes H. De
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: National politicisation of European Union issues has risen following events such as the economic crisis and the refugee influx. This has led to changes at the party (rising Eurosceptic parties) and the voter level (increasing public Euroscepticism). EU politicisation is thus assumed to influence the overall distribution of EU positions in terms of EU polarisation. This raises the question to what extent there is a (mis)match between polarisation at the party and voter level, and its dependence on structural and supply-side dynamics. Using CHES 2017 data and survey data across four EU countries (Germany, Spain, Hungary and the Netherlands) this paper compares elite- and citizen-level EU polarisation. The results show a strong association of party- and citizen-level EU polarisation – for both general and policy-specific EU positions – with higher polarisation among citizens than among parties. Country-specific patterns are due to different political competition on the supply side.
Ensemble Quantum Computation with atoms in periodic potentials
Creators: name: Vollbrecht, K. G. H.
name: Solano, E.
name: Cirac, J. I.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We show how to perform universal quantum computation with atoms confined in optical lattices which works both in the presence of defects and without individual addressing. The method is based on using the defects in the lattice, wherever they are, both to ``mark'' different copies on which ensemble quantum computation is carried out and to define pointer atoms which perform the quantum gates. We also show how to overcome the problem of scalability on this system.
Statistical post-processing of heat index ensemble forecasts: is there a royal road?
Creators: name: Baran, Sándor
name: Baran, Ágnes
name: Pappenberger, Florian
name: Bouallègue, Zied Ben
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: We investigate the effect of statistical post-processing on the probabilistic skill of discomfort index (DI) and indoor wet-bulb globe temperature (WBGTid) ensemble forecasts, both calculated from the corresponding forecasts of temperature and dew point temperature. Two different methodological approaches to calibration are compared. In the first case, we start with joint post-processing of the temperature and dew point forecasts and then create calibrated samples of DI and WBGTid using samples from the obtained bivariate predictive distributions. This approach is compared with direct post-processing of the heat index ensemble forecasts. For this purpose, a novel ensemble model output statistics model based on a generalized extreme value distribution is proposed. The predictive performance of both methods is tested on the operational temperature and dew point ensemble forecasts of the European Centre for Medium-Range Weather Forecasts and the corresponding forecasts of DI and WBGTid. For short lead times (up to day 6), both approaches significantly improve the forecast skill. Among the competing post-processing methods, direct calibration of heat indices exhibits the best predictive performance, very closely followed by the more general approach based on joint calibration of temperature and dew point temperature. Additionally, a machine learning approach is tested and shows comparable performance for the case when one is interested only in forecasting heat index warning level categories.
description: 29 pages, 12 figures
Leray--Hopf solutions to a viscoelastic fluid model with nonsmooth stress-strain relation
Creators: name: Eiter, Thomas
name: Hopf, Katharina
name: Mielke, Alexander
Publisher: name: Weierstrass Institute
Year: 2021
Subjects: subject: Viscoelastic fluid
subject: stress diffusion
subject: viscoplasticity
subject: inhomogeneous time-dependent boundary values
subject: existence
subject: weak solutions
subject: energy inequality
subject: 35K61
subject: 35Q35
subject: 76A10
subject: 76D03

description: We consider a fluid model including viscoelastic and viscoplastic effects. The state is given by the fluid velocity and an internal stress tensor that is transported along the flow with the Zaremba--Jaumann derivative. Moreover, the stress tensor obeys a nonlinear and nonsmooth dissipation law as well as stress diffusion. We prove the existence of global-in-time weak solutions satisfying an energy inequality under general Dirichlet conditions for the velocity field and Neumann conditions for the stress tensor.
Radiative Reactions and Coherence Modeling in the High Altitude Electromagnetic Pulse
Creators: name: Vittitoe, Charles N.
name: Rabinowitz, Mario
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Physics (physics.gen-ph)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: A high altitude nuclear electromagnetic pulse (EMP) with a peak field intensity of 5 x 10^4 V/m carries momentum that results in a retarding force on the average Compton electron (radiating coherently to produce the waveform) with magnitude near that of the geomagnetic force responsible for the coherent radiation. The retarding force results from a self field effect. The Compton electron interaction with the self generated magnetic field due to the other electrons accounts for the momentum density in the propagating wave; interaction with the self generated electric field accounts for the energy flux density in the propagating wave. Coherent addition of radiation is also quantitatively modeled.
description: 23 pages, 0 figures
title: Évaluation 2 projet ONGUENT (GOudroNs véGetaUx à usage mEdiciNal en MédiTerranée : passés et présents) 2015
Creators: name: LabexMed
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2019

description: Évaluation du projet ONGUENT GOudroNs véGetaUx à usage mEdiciNal en MédiTerranée : passés et présents, réalisée en 2015.
Projet de recherche porté par Sylvain Burri (LA3M UMR 7298),dans le cadre du programme APRIMED, initié par le LabexMed.
Exact renormalization group equation for the Lifshitz critical point
Creators: name: Bervillier, C.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: An exact renormalization equation (ERGE) accounting for an anisotropic scaling is derived. The critical and tricritical Lifshitz points are then studied at leading order of the derivative expansion which is shown to involve two differential equations. The resulting estimates of the Lifshitz critical exponents compare well with the $O(ε^{2}) $ calculations. In the case of the Lifshitz tricritical point, it is shown that a marginally relevant coupling defies the perturbative approach since it actually makes the fixed point referred to in the previous perturbative calculations $O(ε) $ finally unstable.
description: Final version
Bench tests for microscopic theory of Raman scattering in powders of disordered nonpolar crystals: nanodiamonds and Si nanoparticles
Creators: name: Yashenkin, Andrey G.
name: Utesov, Oleg I.
name: Koniakhin, Sergei V.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Recent Raman data on diamond and crystalline Si nanopowders are analyzed with the use of a microscopic theory of Raman scattering in ensembles of disordered nonpolar nanocrystals. The large width of the Raman peak in nanoparticles as compared to the corresponding peak in bulk materials and the peak inverse dependence on the particle size observed experimentally are explained within the framework of the theory. It is shown that this theory is capable to extract confidently from the Raman data four important microscopic characteristics of the nanopowder including the mean particle size, the variance of the particle size distribution function, the strength of intrinsic disorder in the particle, and the effective faceting number which parameterizes the particle shape.
description: 9 pages, 5 figures
Additional file 1 of Barriers and facilitators of domain-specific physical activity: a systematic review of reviews
Creators: name: Garcia, Leandro
name: Mendonça, Gerfeson
name: Benedetti, Tânia R. Bertoldo
name: Borges, Lucélia Justino
name: Streit, Inês Amanda
name: Christofoletti, Marina
name: Silva-Júnior, Fernando Lopes e
name: Papini, Camila Bosquiero
name: Binotto, Maria Angélica
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Science Policy
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. Search string for Scopus. Search string for PsycNET. Search string for PubMed. Search string for Bireme. Search string for ISI Web of Science.
A stroboscopic method for phase resolved pulsar observations
Creators: name: Vidrih, Simon
name: Cadez, Andrej
name: Carraminana, Alberto
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a stroboscopic system developed for optical observations of pulsars and its application in the CLYPOS survey. The stroboscopic device is connected to a GPS clock and provides absolute timing to the stroboscopic shutter relative to the pulsar's radio ephemerides. By changing the phase we can examine the pulsar's light curve. The precisely timed stroboscope in front of the CCD camera can perform highly accurate time resolved pulsar photometry and offers the advantages of CCD cameras, which are high quantum efficiency as well as relatively large field of view, which is important for flux calibrations. CLYPOS (Cananea Ljubljana Young Pulsar Optical Survey) is an extensive search for optical counterparts of about 30 northern hemisphere radio pulsars. It is a collaboration between the INAOE, Mexico and the Faculty of Mathematics and Physics of the University of Ljubljana. Stroboscopic observations were done between December 1998 and November 2000 at the 2.12 m telescope of the Observatory Guillermo Haro in Cananea, Sonora. The first results of the survey are presented. Analyzed data indicate that there is no optical counterpart brighter than ~22.
description: 6 pages, 5 figures. Pulsars, AXPs and SGRs observed with BeppoSAX and Other Observatories, Proceedings of the International Workshop held in Marsala, September 23-25, 2002. Edited by G. Cusumano, E. Massaro, T. Mineo. Roma, Italy: Aracne Editrice, July 2003
Order-Disorder Transitions and Melting in a Helical Polymer Crystal: Molecular Dynamics Calculations of Poly(Ethylene Oxide)
Creators: name: Krishnan, M.
name: Balasubramanian, S.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Structural transitions and the melting behavior of crystalline poly(ethylene oxide),(CH2-CH2-O)n, (PEO) has been investigated using fully atomistic, constant pressure-constant temperature (NPT) molecular dynamics (MD) simulations. Melting of PEO proceeds in two stages; Order parameters reveal the loss of interchain orientational correlations and of chain helicity in the first and second stages of melting respectively. Sliding diffusion and anisotropic reorientational dynamics of the polymer backbone are observed in the solid state, in agreement with 1H NMR experiments.
description: 11 pages, 5 figures (submitted to PRL - 21 MAR 2003)
Friesea cassagnaui Simon-Benito & Deharveng 1997
Creators: name: Thibaud, Jean-Marc
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Collembola
Poduromorpha
Neanuridae
Friesea
Friesea cassagnaui

description: Friesea cassagnaui Simon-Benito & Deharveng, 1997 **
Friesea cassagnaui Simon-Benito & Deharveng, 1997: 453.
DISTRIBUTION. — Var. Le Trayasprès de Saint-Raphaëlet Montauroux près du lac de Saint-Cassein (Simon-Benito & Deharveng 1997).
description: Published as part of Thibaud, Jean-Marc, 2017, Catalogue des collemboles de France, pp. 297-436 in Zoosystema 39 (3) on page 316, DOI: 10.5252/z2017n3a1, http://zenodo.org/record/5496272
A multi-label, dual-output deep neural network for automated bug triaging
Creators: name: Choquette-Choo, Christopher A.
name: Sheldon, David
name: Proppe, Jonny
name: Alphonso-Gibbs, John
name: Gupta, Harsha
Publisher: name: arXiv
Year: 2019
Subjects: subject: Software Engineering (cs.SE)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Bug tracking enables the monitoring and resolution of issues and bugs within organizations. Bug triaging, or assigning bugs to the owner(s) who will resolve them, is a critical component of this process because there are many incorrect assignments that waste developer time and reduce bug resolution throughput. In this work, we explore the use of a novel two-output deep neural network architecture (Dual DNN) for triaging a bug to both an individual team and developer, simultaneously. Dual DNN leverages this simultaneous prediction by exploiting its own guess of the team classes to aid in developer assignment. A multi-label classification approach is used for each of the two outputs to learn from all interim owners, not just the last one who closed the bug. We make use of a heuristic combination of the interim owners (owner-importance-weighted labeling) which is converted into a probability mass function (pmf). We employ a two-stage learning scheme, whereby the team portion of the model is trained first and then held static to train the team--developer and bug--developer relationships. The scheme employed to encode the team--developer relationships is based on an organizational chart (org chart), which renders the model robust to organizational changes as it can adapt to role changes within an organization. There is an observed average lift (with respect to both team and developer assignment) of 13%-points in 11-fold incremental-learning cross-validation (IL-CV) accuracy for Dual DNN utilizing owner-weighted labels compared with the traditional multi-class classification approach. Furthermore, Dual DNN with owner-weighted labels achieves average 11-fold IL-CV accuracies of 76% (team assignment) and 55% (developer assignment), outperforming reference models by 14%- and 25%-points, respectively, on a proprietary dataset with 236,865 entries.
description: 8 pages, 2 figures, 9 tables
Additional file 2 of Genetic segregation for male body coloration and female mate preference in the guppy
Creators: name: Sato, Aya
name: Masakado Kawata
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Evolutionary Biology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Computational Biology

description: Additional file 2: Tables S1, S2. Data for each generation. Fundamental statistics and realized heritabilities in each generation.
Computationally efficient models for the dominant and sub-dominant harmonic modes of precessing binary black holes
Creators: name: Pratten, Geraint
name: García-Quirós, Cecilio
name: Colleoni, Marta
name: Ramos-Buades, Antoni
name: Estellés, Héctor
name: Mateu-Lucena, Maite
name: Jaume, Rafel
name: Haney, Maria
name: Keitel, David
name: Thompson, Jonathan E.
name: Husa, Sascha
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present IMRPhenomXPHM, a phenomenological frequency-domain model for the gravitational-wave signal emitted by quasi-circular precessing binary black holes, which incorporates multipoles beyond the dominant quadrupole in the precessing frame. The model is a precessing extension of IMRPhenomXHM (García-Quirós 2020), based on approximate maps between aligned-spin waveform modes in the co-precessing frame and precessing waveform modes in the inertial frame, which is commonly referred to as "twisting up" the non-precessing waveforms. IMRPhenomXPHM includes IMRPhenomXP as a special case, the restriction to the dominant quadrupole contribution in the co-precessing frame. We implement two alternative mappings, one based on a single-spin PN approximation, as used in IMRPhenomPv2 (Hannam 2013), and one based on the double-spin MSA approach (Chatziioannou 2017). We include a detailed discussion of conventions used in the description of precessing binaries and of all choices made in constructing the model. The computational cost of \phXPHM is further reduced by extending the interpolation technique of (C. García-Quirós 2020) to the Euler angles. The accuracy, speed, robustness and modularity of the IMRPhenomX family will make these models productive tools for gravitational wave astronomy in the current era of greatly increased number and diversity of detected events.
description: Version accepted for publication in Physical Review D
Supporting descriptive text, summary data and plots for the apatite fission track analysis, apatite U-Pb dating, and the thermal history modelling. Inherited structure as a control on late Paleozoic and Mesozoic exhumation of the Tarbagatai Mountains, southeastern Kazakhstan
Creators: name: Gillespie, Jack
name: Glorie, Stijn
name: Gilby Jepson
name: Zhimulev, Fedor
name: Gurevich, Dmitriy
name: Danišík, Martin
name: Collins, Alan S.
Publisher: name: Geological Society of London
Year: 2021
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: Supporting descriptive text, summary data and plots for the apatite fission track analysis, apatite U-Pb dating, and the thermal history modelling
Toroidal bubbles with circulation in ideal hydrodynamics. A variational approach
Creators: name: Ruban, V. P.
name: Rasmussen, J. J.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Incompressible, inviscid, irrotational, and unsteady flows with circulation $Γ$ around a distorted toroidal bubble are considered. A general variational principle that determines the evolution of the bubble shape is formulated. For a two-dimensional (2D) cavity with a constant area $A$, exact pseudo-differential equations of motion are derived, based on variables that determine a conformal mapping of the unit circle exterior into the region occupied by the fluid. A closed expression for the Hamiltonian of the 2D system in terms of canonical variables is obtained. Stability of a stationary drifting 2D hollow vortex is demonstrated, when the circulation is relatively large, $gA^{3/2}/Γ^2\ll 1$. For a circulation-dominated regime of three-dimensional flows a simplified Lagrangian is suggested, inasmuch as the bubble shape is well described by the center-line $\g{R}(ξ,t)$ and by an approximately circular cross-section with relatively small area, $A(ξ,t)\ll (\oint |\g{R}'|dξ)^2$. In particular, a finite-dimensional dynamical system is derived and approximately solved for a vertically moving axisymmetric vortex ring bubble with a compressed gas inside.
description: revtex4, 11 pages, 8 EPS figures, improved and extended version