cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Duality-invariant Quantum Field Theories of Charges and Monopoles
Creators: name: Lechner, K.
name: Marchetti, P. A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present a manifestly Lorentz- and SO(2)-Duality-invariant local Quantum Field Theory of electric charges, Dirac magnetic monopoles and dyons. The manifest invariances are achieved by means of the PST-mechanism. The dynamics for classical point particles is described by an action functional living on a circle, if the Dirac-Schwinger quantization condition for electric and magnetic charges holds. The inconsistent classical field theory depends on an arbitrary, but fixed, external vector field, a generalization of the Dirac-string. Nevertheless, the Quantum Field Theory, obtained from this classical action via a functional integral approach, turns out to be independent of the particular vector field chosen, and thus consistent, if the Dirac-Schwinger quantization condition holds. We provide explicit expressions for the generating functionals of observables, proving that they are Dirac-string independent. Since Lorentz-invariance is manifest at each step, the quantum theory admits also a manifestly diffeomorphism invariant coupling to external gravity. Relations with previous formulations, and with SO(2)--non invariant theories are clarified.
description: 49 pages, LaTeX, no figures
Additional file 1: of Household chaos and screen media use among preschool-aged children: a cross-sectional study
Creators: name: Emond, Jennifer
name: Tantum, Lucy
name: Gilbert-Diamond, Diane
name: Kim, Sunny
name: Lansigan, Reina
name: Neelon, Sara
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 60506 Virology
subject: Computational Biology

description: Table S1. Weekly screen use among preschool-aged children by parent and household characteristics. This table presents the distribution of childrenâ s weekly media use (hours per week) by sample characteristics. (DOCX 46 kb)
Momentum space sampling of neutrinos in $N$-body simulations
Creators: name: Brandbyge, Jacob
name: Hannestad, Steen
name: Tram, Thomas
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Including massive neutrinos in $N$-body simulations is a challenging task due to the large thermal velocities of the neutrinos. In particle based codes this leads to problems of shot-noise due to insufficient sampling of the neutrino momentum distribution function. In this paper we investigate the benefits and drawbacks of a scheme first suggested in a paper by Banerjee et al. in which the initial neutrino distribution is symmetrised in momentum space. We confirm that this method reduce shot-noise significantly, but we also find that it generates some spurious power in the neutrino power spectrum at intermediate and small scales. We speculate that this happens because many neutrinos in the simulation sample the same underlying dark matter structures while moving through the simulation. By carefully tuning the number of directions in momentum space of the initial neutrino distribution we show that some improvements can be made over the case where initial neutrino directions are purely random. At redshifts $z\gtrsim 3$ the method works very well, but at smaller redshifts significant improvements are not possible due to the spurious power generation.
description: 14 pages, 8 figures
DY/DZ from fine structure in the Main Sequence based on Hipparcos parallaxes
Creators: name: Pagel, B. E. J.
name: Portinari, L.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The slope Delta Y/Delta Z is a quantity of interest in relation to stellar evolution, the initial mass function and the determination of the primordial helium abundance. In this paper we estimate Delta Y/Delta Z from fine structure in the Main Sequence of nearby stars from Hipparcos data for stars with Z \leq Zsun and find a value of about 3, which is consistent with what has been found in extragalactic H II regions and with stellar models for suitable upper limits to the initial masses of supernovae according to the IMF slope adopted.
description: 6 pages (MNRAS LaTeX macro) and 4 figures (EPS) submitted to MNRAS November 1997
Tuning Actions and Observables in Lattice QCD
Creators: name: Irving, Alan C.
name: Sexton, James C.
name: Cahill, Eamonn
name: Garden, Joyce
name: Joo, Balint
name: Pickles, Stephen M.
name: Sroczynsk, Zbigniew
name: Collaboration, UKQCD
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We propose a strategy for conducting lattice QCD simulations at fixed volume but variable quark mass so as to investigate the physical effects of dynamical fermions. We present details of techniques which enable this to be carried out effectively, namely the tuning in bare parameter space and efficient stochastic estimation of the fermion determinant. Preliminary results and tests of the method are presented. We discuss further possible applications of these techniques.
description: 17 pages, 4 eps figures; affiliation correction in this header + minor post-referee additions
Additional file 2: of Gender norms and modern contraceptive use in urban Nigeria: a multilevel longitudinal study
Creators: name: Chinelo Okigbo
name: Speizer, Ilene
name: Domino, Marisa
name: Curtis, Sian
name: Halpern, Carolyn
name: Fotso, Jean
Publisher: name: Figshare
Year: 2018
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Table S2. Association between baseline gender-equitable attitudes and modern contraceptive use at endline. Bivariate analyses of the womenâ  s gender-equitable attitudes at baseline survey and their modern contraceptive use at endline survey. (DOCX 16 kb)
title: Permeation von Methacrylaten durch Schutzhandschuhe: Planung eines Forschungsprojekts zur Analyse der Durchbruchszeiten von Einmalhandschuhen und Ableitung von Präventionsempfehlungen
Creators: name: Hansen, Andreas
name: Buder, Valeska
name: Altenburg, Christiane
name: Nienhaus, Albert
name: Hitz, Joern
name: Röckel-Schütze, Gerda
name: Wilke, Annika
name: Brans, Richard
Publisher: name: Universität Osnabrück
Year: 2024
Subjects: subject: Methacrylate
subject: Permeation
subject: Durchbruchszeit
subject: Schutzhandschuhe
subject: 610 - Medizin, Gesundheit
subject: 540 - Chemie

description: Vorstellung eines geplanten Forschungsprojektes zur Analyse von Durchbruchszeiten von Methacrylaten durch verschiedene Schutzhandschuhe.
Structure, dynamics and reconnection of vortices in a nonlocal model of superfluids
Creators: name: Reneuve, Jason
name: Salort, Julien
name: Chevillard, Laurent
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We study the reconnection of vortices in a quantum fluid with a roton minimum, by numerically solving the Gross-Pitaevskii (GP) equations. A non-local interaction potential is introduced to mimic the experimental dispersion relation of superfluid $^4\mathrm{He}$. We begin by choosing a functional shape of the interaction potential that allows to reproduce in an approximative way the so-called roton minimum observed in experiments, without leading to spurious local crystallization events. We then follow and track the phenomenon of reconnection starting from a set of two perpendicular vortices. A precise and quantitative study of various quantities characterizing the evolution of this phenomenon is proposed: this includes the evolution of statistics of several hydrodynamical quantities of interest, and the geometrical description of a observed helical wave packet that propagates along the vortex cores. Those geometrical properties are systematically compared to the predictions of the Local Induction Approximation (LIA), showing similarities and differences. The introduction of the roton minimum in the model does not change the macroscopic properties of the reconnection event but the microscopic structure of the vortices differs. Structures are generated at the roton scale and helical waves are evidenced along the vortices. However, contrary to what is expected in classical viscous or inviscid incompressible flows, the numerical simulations do not evidence the generation of structures at smaller or larger scales than the typical atomic size.
description: 13 pages, 6 figures, final version, published
A SUSY SO(10) GUT with an Intermediate Scale
Creators: name: Sato, Joe
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We examine a superpotential for an SO(10) GUT and show that if the parameters of the superpotential are in a certain region, the SO(10) GUT has an intermediate symmetry ${\rm SU(2)}_L \otimes {\rm SU(2)}_R \otimes {\rm SU(3)}_C \otimes {\rm U(1)}_{B-L}$ which breaks down to the group of the Standard Model at an intermediate scale $10^{10-12}$ GeV. In the model by the breakdown of the symmetry right-handed neutrinos acquire mass of the intermediate scale through a renormalizable Yukawa coupling.
description: 36 pages, LaTeX, I fixed several mistakes as follows. 1. delete Appendix D because there was a mistake and if I fix it, it becomes nothing interesting. 2. matrix M(2,1,\pm 1/2) at the last half of the section 4 is changed. COnsequent result is not essentially changed. 3. several typological errors are fixed
title: Molecular and spin interactions in carbon nanotube based electronic devices
Creators: name: Meyer, Carola
Publisher: name: Universität Osnabrück
Year: 2024
Subjects: subject: molecular physics
subject: spintronics
subject: carbon nanotubes
subject: electronic transport
subject: electronic devices
subject: Molekülphysik
subject: Spintronik
subject: Kohlenstoffnanoröhren
subject: Elektronischer Transport
subject: Elektronische Bauelemente
subject: 530 - Physik
subject: 72.10.Bg - General formulation of transport theory
subject: 73.63.Fg - Nanotubes
subject: 72.25.Hg - Electrical injection of spin polarized carriers
subject: 72.70.+m - Noise processes and phenomena

description: Carbon nanotubes (CNTs) are an established field of research in physics. Many books and review articles have been published about CNTs since Iijima-sensei discovered the seamless graphitic cylinders and the physical properties of the pristine material are well-understood. Therefore, the research presented in this thesis is directed away from the nanotubes as material per se toward molecular interactions in more complex CNT-based structures. The main interest is still on fundamental physical properties, though, and therefore mainly about structures built upon individual single-walled CNTs. The focus is on spin interactions in molecular CNT structures employing low-temperature transport due to the small energy scales involved.
Newsteadia multipori Zheng & Wu 2023, sp. nov.
Creators: name: Zheng, Xinyi
name: San
name: Wu, an
name: Xing, Jichun
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Ortheziidae
Newsteadia
Newsteadia multipori

description: Newsteadia multipori Zheng & Wu, sp. nov.
Material examined. Holotype. Adult female (BFUC), ‘ CHINA: Guizhou Prov., / Shibing County, Yuntai Mountain, / 27°11′65″N, 108º10′85″E, elev. 947m, / in the pine needle litter, 13 October 2020, / Xinyi Zheng & Lan Zhang leg.’ Mounted singly on a slide. Paratypes. 3♀ 3♂, 4 first-instar nymphs, 1 second-instar nymph and 2 third-instar female nymphs, same data as holotype (BFUC). 2♀ 2♂, 2 first-instar nymphs, 1 third-instar female nymph, same data as holotype (GUGC).
Distribution. China (Guizhou).
Etymology. The name of the species is derived from its numerous pores on dorsum.
description: Published as part of Zheng, Xinyi, San, Wu, an & Xing, Jichun, 2023, Description of two new species of Newsteadia Green (Hemiptera: Coccomorpha: Ortheziidae) from China with a key to Chinese species, pp. 206-226 in Zoological Systematics 48 (3) on page 208, DOI: 10.11865/zs.2023302, http://zenodo.org/record/10941856
MOESM2 of Alternate routes of influenza A virus infection in Mallard (Anas platyrhynchos)
Creators: name: Wille, Michelle
name: Bröjer, Caroline
name: Lundkvist, Åke
name: Järhult, Josef
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Evolutionary Biology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Additional file 2. Intensity of infection for all individuals in the study.
Supplementary document for Deep Learning Enhanced Super-Resolution X-Ray Fluorescence Microscopy by A Dual-Branch Network - 6801153.pdf
Creators: name: Zheng, Xiaoyin
name: Kankanallu, Varun R.
name: Lo, Chang-An
name: Pattammattel, Ajith
name: Chu, Yong
name: Chen-Wiegart, Karen
name: Huang, Xiaojing
Publisher: name: Optica Publishing Group
Year: 2024
Subjects: Uncategorized

description: Supporting information
title: Politische „Bewegung an der frischen Luft“: Teil I: Versammlungsermöglichung im gesperrten öffentlichen Raum
Creators: name: Martini, Stefan
name: Plöse, Michael
Publisher: name: Fachinformationsdienst für internationale und interdisziplinäre Rechtsforschung
Year: 2020
Subjects: subject: 340

description: JuWissBlog
A Study of Practical Implementations of the Overlap-Dirac Operator in Four Dimensions
Creators: name: Edwards, Robert G.
name: Heller, Urs M.
name: Narayanan, Rajamani
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study three practical implementations of the Overlap-Dirac operator $D_o= (1/2) [1 + γ_5ε(H_w)]$ in four dimensions. Two implementations are based on different representations of $ε(H_w)$ as a sum over poles. One of them is a polar decomposition and the other is an optimal fit to a ratio of polynomials. The third one is obtained by representing $ε(H_w)$ using Gegenbauer polynomials and is referred to as the fractional inverse method. After presenting some spectral properties of the Hermitian operator $H_o=γ_5 D_o$, we study its spectrum in a smooth SU(2) instanton background with the aim of comparing the three implementations of $D_o$. We also present some results in SU(2) gauge field backgrounds generated at $β=2.5$ on an $8^4$ lattice. Chiral properties have been numerically verified.
description: 23 pages latex with 9 postscript figures included by epsf. Some change in referencing and one figure modified
Near-identical star formation rate densities from H$α$ and FUV at redshift zero
Creators: name: Audcent-Ross, Fiona M.
name: Meurer, Gerhardt R.
name: Wong, O. I.
name: Zheng, Z.
name: Hanish, D.
name: Zwaan, M. A.
name: Bland-Hawthorn, J.
name: Elagali, A.
name: Meyer, M.
name: Putman, M. E.
name: Ryan-Webber, E. V.
name: Sweet, S. M.
name: Thilker, D. A.
name: Seibert, M.
name: Allen, R.
name: Dopita, M. A.
name: Doyle-Pegg, M. T.
name: Drinkwater, M.
name: Ferguson, H. C.
name: Freeman, K. C.
name: Heckman, T. M.
name: Kennicutt, R. C.
name: Kilborn, V. A.
name: Kim, J. H.
name: Knezek, P. M.
name: Koribalski, B.
name: Smith, R. C.
name: Staveley-Smith, L.
name: Webster, R. L.
name: Werk, J. K.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: For the first time both H$α$ and far-ultraviolet (FUV) observations from an HI-selected sample are used to determine the dust-corrected star formation rate density (SFRD: $\dotρ$) in the local Universe. Applying the two star formation rate indicators on 294 local galaxies we determine log($\dotρ$$ _{Hα}) = -1.68~^{+0.13}_{-0.05}$ [M$_{\odot} $ yr$^{-1} $ Mpc$^{-3}]$ and log($\dotρ_{FUV}$) $ = -1.71~^{+0.12}_{-0.13}$ [M$_\odot $ yr$^{-1} $ Mpc$^{-3}]$. These values are derived from scaling H$α$ and FUV observations to the HI mass function. Galaxies were selected to uniformly sample the full HI mass (M$_{HI}$) range of the HI Parkes All-Sky Survey (M$_{HI} \sim10^{7}$ to $\sim10^{10.7}$ M$_{\odot}$). The approach leads to relatively larger sampling of dwarf galaxies compared to optically-selected surveys. The low HI mass, low luminosity and low surface brightness galaxy populations have, on average, lower H$α$/FUV flux ratios than the remaining galaxy populations, consistent with the earlier results of Meurer. The near-identical H$α$- and FUV-derived SFRD values arise with the low H$α$/FUV flux ratios of some galaxies being offset by enhanced H$α$ from the brightest and high mass galaxy populations. Our findings confirm the necessity to fully sample the HI mass range for a complete census of local star formation to include lower stellar mass galaxies which dominate the local Universe.
description: 17 pages, 7 figures
Supplementary document for Label-free multimodal polarization-sensitive optical microscope for multiparametric quantitative characterization of collagen - 6796861.pdf
Creators: name: Yang, Lingxiao
name: Sorrells, Janet
name: Iyer, Rishyashring
name: Chaney, Eric
name: Boppart, Stephen
Publisher: name: Optica Publishing Group
Year: 2024
Subjects: Uncategorized

description: Supplementary notes and figures.
Single Charged Higgs production as a probe of CP violation at a Muon Collider
Creators: name: Akeroyd, A. G.
name: Baek, S.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider single charged Higgs ($H^{\pm}$) production in association with a $W^{\pm}$ boson at $μ^+μ^-$ colliders, in the context of the general CP violating Two Higgs Doublet Model (2HDM). We find that large cross-sections for the processes $μ^+μ^-\to H^+W^-,H^-W^+$ are possible, and offer an attractive way of producing $H^{\pm}$ at $μ^+μ^-$ colliders. The difference in the cross-sections for $H^+W^-$ and $H^-W^+$ may exceed 1000 fb, and this represents a novel way of probing CP violation in the Higgs sector.
description: 15 pages, LaTex, 6 figures
MOESM1 of School students’ beliefs about abilities and perspective-taking over time
Creators: name: Wolgast, Anett
Publisher: name: figshare
Year: 2018
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy

description: Additional file 1: Figure S1. Statistical model used in confirmatory analyses in Study 1 and Study 2 (s1, s2, and s3 = academic self-concept at Time 1, Time 2, and Time3; p1, p2, and p3 = perspective-taking at Time 1, Time 2, and Time3).
A note on the application of the Guermond-Pasquetti mass lumping correction technique for convection-diffusion problems
Creators: name: Siryk, Sergii
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: We provide a careful Fourier analysis of the Guermond-Pasquetti mass lumping correction technique [Guermond J.-L., Pasquetti R. A correction technique for the dispersive effects of mass lumping for transport problems. - Computer Methods in Applied Mechanics and Engineering. - 2013. - Vol. 253. - P. 186-198] applied to pure transport and convection-diffusion problems. In particular, it is found that increasing the number of corrections reduces the accuracy for problems with diffusion; however all the corrected schemes are more accurate than the consistent Galerkin formulation in this case. For the pure transport problems the situation is the opposite. We also investigate the differences between two numerical solutions - the consistent solution and the corrected ones, and show that increasing the number of corrections makes solutions of the corrected schemes closer to the consistent solution in all cases.
The QCD Analysis of the Structure Functions and Effective Nucleon Mass
Creators: name: Sidorov, A. V.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: On the basis of the target mass corrections to structure functions of deep-inelastic scattering of leptons, we evaluate effective nucleon mass that turns out to be twice $M_{nucl.}$ for deep-inelastic scattering on the nucleus target and equals $M_{nucl.}$ for the hydrogen target.
description: LATEX, 6 pages, no figures
Letter from George Trumbull Ladd to William Elliot Griffis, January 6, 1908
Creators: name: Ladd, George Trumbull
Publisher: name: No Publisher Supplied
Year: 1908

description: Confirms publication of his book In Korea with the Marquis Ito. Thanks Griffis for the interview which will be included in the book. Explains that his book aims to dispell erroneous impressions and falsehoods about the feelings of friendship between the US and Japan.
Non-Supersymmetric Large N Gauge Theories from Type 0 Brane Configurations
Creators: name: Armoni, Adi
name: Kol, Barak
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We use dyonic brane configurations of type 0 string theory to study large N non-supersymmetric 4d gauge theories. The brane configurations define theories similar to the supersymmetric ones which arise in type II. We find the non-SUSY analogues of N=2 and N=1. In particular we suggest new non-SUSY CFT's and a brane realization of a non-SUSY Seiberg duality.
description: 18 pages, Latex. 2 figures. v2: refs. added, additions to the introduction concerning the twisted sector
Emergent flat band lattices in spatially periodic magnetic fields
Creators: name: Tahir, M.
name: Pinaud, Olivier
name: Chen, Hua
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Motivated by the recent discovery of Mott insulating phase and unconventional superconductivity due to the flat bands in twisted bilayer graphene, we propose more generic ways of getting two-dimensional (2D) emergent flat band lattices using either 2D Dirac materials or ordinary electron gas (2DEG) subject to moderate periodic orbital magnetic fields with zero spatial average. Employing both momentum-space and real-space numerical methods to solve the eigenvalue problems, we find stark contrast between Schrödinger and Dirac electrons, i.e., the former show recurring "magic" values of the magnetic field when the lowest band becomes flat, while for the latter the zero-energy bands are asymptotically flat without magicness. By examining the Wannier functions localized by the smooth periodic magnetic fields, we are able to explain these nontrivial behaviors using minimal tight-binding models on a square lattice. The two cases can be interpolated by varying the $g$-factor or effective mass of a 2DEG and by taking into account the Zeeman coupling, which also leads to flat bands with nonzero Chern numbers for each spin. Our work provides flexible platforms for exploring interaction-driven phases in 2D systems with on-demand superlattice symmetries.
description: 13 pages, 8 figures, with supplemental materials. Revised version
Letter from George Trumbull Ladd to William Elliot Griffis, April 21, 1908
Creators: name: Ladd, George Trumbull
Publisher: name: No Publisher Supplied
Year: 1908

description: Thanks Griffis for supporting his book. Explains that he hopes his insights from his work as Prince Ito's guest will be beneficial for Japan, Korea, and the Far East as a whole.
Anomalous Chiral Symmetry Breaking above the QCD Phase Transition
Creators: name: Chandrasekharan, Shailesh
name: Chen, Dong
name: Christ, Norman
name: Lee, Weonjong
name: Mawhinney, Robert
name: Vranas, Pavlos
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study the anomalous breaking of U_A(1) symmetry just above the QCD phase transition for zero and two flavors of quarks, using a staggered fermion, lattice discretization. The properties of the QCD phase transition are expected to depend on the degree of U_A(1) symmetry breaking in the transition region. For the physical case of two flavors, we carry out extensive simulations on a 16^3 x 4 lattice, measuring a difference in susceptibilities which is sensitive to U_A(1) symmetry and which avoids many of the staggered fermion discretization difficulties. The results suggest that anomalous effects are at or below the 15% level.
description: 10 pages including 2 figures and 1 table
MOESM1 of Alternate routes of influenza A virus infection in Mallard (Anas platyrhynchos)
Creators: name: Wille, Michelle
name: Bröjer, Caroline
name: Lundkvist, Åke
name: Järhult, Josef
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Additional file 1. Schematic design for the purpose-built inoculation boxes for the cloacal drinking experiment.
New directional bat algorithm for continuous optimization problems
Creators: name: Chakri, Asma
name: Khelif, Rabia
name: Benouaret, Mohamed
name: Yang, Xin-She
Publisher: name: arXiv
Year: 2018
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: Optimization and Control (math.OC)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: 90C30, 68W20

description: Bat algorithm (BA) is a recent optimization algorithm based on swarm intelligence and inspiration from the echolocation behavior of bats. One of the issues in the standard bat algorithm is the premature convergence that can occur due to the low exploration ability of the algorithm under some conditions. To overcome this deficiency, directional echolocation is introduced to the standard bat algorithm to enhance its exploration and exploitation capabilities. In addition to such directional echolocation, three other improvements have been embedded into the standard bat algorithm to enhance its performance. The new proposed approach, namely the directional Bat Algorithm (dBA), has been then tested using several standard and non-standard benchmarks from the CEC2005 benchmark suite. The performance of dBA has been compared with ten other algorithms and BA variants using non-parametric statistical tests. The statistical test results show the superiority of the directional bat algorithm.
Additional file 2 of Fomite-mediated transmission as a sufficient pathway: a comparative analysis across three viral pathogens
Creators: name: Kraay, Alicia
name: Hayashi, Michael
name: Hernandez-Ceron, Nancy
name: Spicknall, Ian
name: Eisenberg, Marisa
name: Meza, Rafael
name: Eisenberg, Joseph
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Code Files. This file contains the code used for generating figures 1, 3, and 4. (DOCX 22 kb)
Additional file 6 of Identification of WRKY transcription factor family genes in Pinus massoniana Lamb. and their expression patterns and functions in response to drought stress
Creators: name: Sun, Shuang
name: Chen, Hu
name: Yang, Zhangqi
name: Lu, Jingyu
name: Wu, Dongshan
name: Luo, Qunfeng
name: Jia, Jie
name: Tan, Jianhui
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 6: Supplementary Table 3. qRT-PCR Primer sequences of the genes.
Two-Loop Master Integrals for $γ^* \to 3$ Jets: The planar topologies
Creators: name: Gehrmann, T.
name: Remiddi, E.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The calculation of the two-loop corrections to the three jet production rate and to event shapes in electron-positron annihilation requires the computation of a number of up to now unknown two-loop four-point master integrals with one off-shell and three on-shell legs. In this paper, we compute those master integrals which correspond to planar topologies by solving differential equations in the external invariants which are fulfilled by the master integrals. We obtain the master integrals as expansions in $\e=(4-d)/2$, where $d$ is the space-time dimension. The results are expressed in terms of newly introduced two-dimensional harmonic polylogarithms, whose properties are shortly discussed. For all two-dimensional harmonic polylogarithms appearing in the divergent parts of the integrals, expressions in terms of Nielsen's polylogarithms are given. The analytic continuation of our results to other kinematical situations is outlined.
description: 27 pages, LaTeX, Appendices extended considerably: contain now complete table of two-dimensional Harmonic polylogarithms up to weight 3 and detailed discussion of analytic continuation
On the $a$-theorem in the Conformal Window
Creators: name: Prochazka, Vladimir
name: Zwicky, Roman
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show that for four dimensional gauge theories in the conformal window, the Euler anomaly, known as the $a$-function, can be computed from a $2$-point function of the trace of the energy momentum tensor making it more amenable to lattice simulations. Concretely, we derive an expression for the $a$-function as an integral over the renormalisation scale of quantities related to $2$- and $3$-point functions of the trace of the energy momentum tensor.The crucial ingredients are that the square of the field strength tensor is an exactly marginal operator at the Gaussian fixed point and that the relevant $3$-point correlation function is finite when resummed to all orders. This allows us to define a scheme for which the $3$-point contribution vanishes, thereby explicitly establishing the strong version of the $a$-theorem for this class of theories.
description: 17 pp + refs + 4 fig, v3: Appendix on the conventions and new figures included for clarity, new non-trivial example provided
title: „§ 28 Absatz 1 wurde aus Gründen der Normenklarheit angepasst.“: Die Konsequenzen der Adhoc-Reform des § 28 Abs. 1 IfSG für das Strafrecht
Creators: name: Pschorr, SImon
Publisher: name: Fachinformationsdienst für internationale und interdisziplinäre Rechtsforschung
Year: 2020
Subjects: subject: 340

description: JuWissBlog
Stress Field Prediction in Cantilevered Structures Using Convolutional Neural Networks
Creators: name: Nie, Zhenguo
name: Jiang, Haoliang
name: Kara, Levent Burak
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: The demand for fast and accurate structural analysis is becoming increasingly more prevalent with the advance of generative design and topology optimization technologies. As one step toward accelerating structural analysis, this work explores a deep learning based approach for predicting the stress fields in 2D linear elastic cantilevered structures subjected to external static loads at its free end using convolutional neural networks (CNN). Two different architectures are implemented that take as input the structure geometry, external loads, and displacement boundary conditions, and output the predicted von Mises stress field. The first is a single input channel network called SCSNet as the baseline architecture, and the second is the multi-channel input network called StressNet. Accuracy analysis shows that StressNet results in significantly lower prediction errors than SCSNet on three loss functions, with a mean relative error of 2.04% for testing. These results suggest that deep learning models may offer a promising alternative to classical methods in structural design and topology optimization. Code and dataset are available at https://github.com/zhenguonie/stress_net
description: Submitted to Journal of Computing and Information Science in Engineering
W- and Z-Boson Interactions in Supersymmetric Models with Explicit R-Parity Violation
Creators: name: Nowakowski, Marek
name: Pilaftsis, Apostolos
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The minimal supersymmetric Standard Model with explicit R-parity nonconservation contains bilinear terms involving the left-handed lepton superfields and the Higgs chiral multiplet with hypercharge Y=+1, which cannot in general be rotated away in the presence of soft-supersymmetry- breaking interactions. These bilinear lepton-number-violating terms are found to give rise to non-zero vacuum expectation values of the scalar neutrinos. This leads to nonuniversal and flavour-violating tree-level couplings of the W and Z bosons to charged leptons and neutrinos. The parameter space of this novel scenario is systematically analyzed and further restricted by a number of laboratory, astrophysical, and cosmological constraints. The possibility that our minimal model can account for the KARMEN anomaly is examined.
description: 39 pages, LaTeX, 2 figures
Social Algorithms
Creators: name: Yang, Xin-She
Publisher: name: arXiv
Year: 2018
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: Artificial Intelligence (cs.AI)
subject: Computational Complexity (cs.CC)
subject: Optimization and Control (math.OC)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: 68T99, 68W20, 90C30

description: This article concerns the review of a special class of swarm intelligence based algorithms for solving optimization problems and these algorithms can be referred to as social algorithms. Social algorithms use multiple agents and the social interactions to design rules for algorithms so as to mimic certain successful characteristics of the social/biological systems such as ants, bees, bats, birds and animals.
description: Encyclopedia of Complexity and Systems Science, 2017
Workshop: Forschungsdatenmanagement in den Erziehungs- und Sozialwissenschaften - warum und wie? (2.)
Creators: name: Strauch, Annette
Publisher: name: Zenodo
Year: 2019
Subjects: Forschungsdatenmanagement
FDM
Qualiservice
Sozialwissenschaften
Ethnologie
Research Data Management
Qualitative Research

description: Nachhaltiges Forschungsdatenmanagement wird mittlerweile nicht mehr nur von Drittmittelgebern als Pflicht und weniger als Kür guter wissenschaftlicher Praxis betrachtet. In diesem Workshop geht es ganz gezielt um die Dienste von Qualiservice im Bereich der Archivierung auch sozialwissenschaftlicher, qualitativer Forschungsdaten, die zum Teil sensibel sind. Frau Susanne Kretzer (Diplomsozialpädagogin, Universität Bremen) ist verantwortlich für den Aufbau des Datenservicezentrums "Qualiservice" zur Archivierung und Sekundärnutzung qualitativer sozialwissenschaftlicher Forschungsdaten (Interviews). Seit 2015 ist "Qualiservice" am SOCIUM der Universität verortet. https://www.qualiservice.org/de/

 Frau Dr. Elisabeth Huber war als Wissenschaftliche Mitarbeiterin am SFB 1171 Affective Societies der FU Berlin tätig und erarbeitet Konzepte für das Forschungsdatenmanagement. Sie ist Mitarbeiterin von Qualiservice: https://www.socium.uni-bremen.de/ueber-das-socium/mitglieder/elisabeth-huber/

 Frau Kretzer und Frau Huber werden in diesem Workshop Qualiservice (Arbeiten mit Daten, Kuration, Anonymisierung, Einverständniserklärungen), das Forschungsdatenzentrum für qualitative sozialwissenschaftliche Forschungsdaten, vorstellen.
Additional file 1: of Multicenter derivation and validation of an early warning score for acute respiratory failure or death in the hospital
Creators: name: Dziadzko, Mikhail
name: Novotny, Paul
name: Sloan, Jeff
name: Gajic, Ognjen
name: Herasevich, Vitaly
name: Parsa Mirhaji
name: Yiyuan Wu
name: Gong, Michelle
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Marine Biology
subject: Cancer
subject: Science Policy
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Table S1. Variables selected for model. Table S2. APPROVE performance in derivation cohort to predict for event within 48 h of score. Table S3. Median (interquartile range) time to event from when APPROVE first exceeds threshold during hospitalization to primary event of death or intubation that leads to MV > 48 h, or to individual events of hospital death, or intubation leading to MV > 48 h in 2013 and 2017 validation cohorts. For composite qualifying event, earliest event (death or intubation leading to MV> 48 h) was considered the time of the event. Figure S1. Area under the curve (AUROC) for APPROVE, MEWS, and NEWS to predict for hospital mortality (a), mechanical ventilation (MV) > 48 h (b) and MV of any duration (c) in retrospective 2013 validation hospital and (d, e, f, respectively) prospective 2017 validation hospital. APPROVE, MEWS and NEWS calculated at multiple random time points for each patient and evaluated for a qualifying event after score calculation. (DOCX 141 kb)
Phanera pyrrhoclada de Wit, Reinwardtia
Creators: name: Mackinder, Barbara A.
name: Clark, Ruth
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Fabales
Fabaceae
Phanera
Phanera pyrrhoclada

description: Phanera pyrrhoclada (Drake) de Wit, Reinwardtia 3(4): 450. 1956.
Bauhinia pyrrhoclada Drake, J. Bot. (Morot) 5: 218. 1891.
DISTRIBUTION. China and Viêtnam.
description: Published as part of Mackinder, Barbara A. & Clark, Ruth, 2014, A synopsis of the Asian and Australasian genus Phanera Lour. (Cercideae: Caesalpinioideae: Leguminosae) including 19 new combinations, pp. 49-68 in Phytotaxa 166 (1) on page 61, DOI: 10.11646/phytotaxa.166.1.3, http://zenodo.org/record/5138206
The turbulent pressure of magnetoconvection for slow and rapid rotation
Creators: name: Küker, M.
name: Rüdiger, G.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Motivated by recent simulations of sunspot formation, we extend the theory of the pressure difference between magnetized and non-magnetized gas by Dicke to include rotating turbulence. While the (vertical) background field provides a positive-definite magnetic pressure difference between the magnetized and the unmagnetized gas, Reynolds stress and Maxwell stress of turbulence strongly modify this result. With the quasilinear approximation we demonstrate that the influence of the turbulence differs between the high-conductivity and the low-conductivity limits. Sufficiently small magnetic Reynolds numbers lead to magnetic pressure suppression where indeed the pressure excess can even assume negative values. Box simulations of magnetoconvection subject to a vertical magnetic field carried out with the Nirvana code confirm this overall picture. They also demonstrate how a global rotation {\em reduces} the negative magnetic pressure effect. For rapid rotation the total magnetic pressure difference caused by large-scale magnetic fields { and} turbulence even fully disappears for small field strengths. Magnetic fields of moderate strength thus neither reduce nor enhance the turbulence pressure of rapidly rotating convection. Consequences of this phenomenon for the star formation efficiency are shortly discussed.
Additional file 1 of Fomite-mediated transmission as a sufficient pathway: a comparative analysis across three viral pathogens
Creators: name: Kraay, Alicia
name: Hayashi, Michael
name: Hernandez-Ceron, Nancy
name: Spicknall, Ian
name: Eisenberg, Marisa
name: Meza, Rafael
name: Eisenberg, Joseph
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Appendix. The appendix shows the derivation of the R 0 $\mathcal {R}_{0}$ calculations. (PDF 607 kb)
Additional Equations Derived from the Ryder Postulates in the (1/2,0)+(0,1/2) Representation of the Lorentz Group
Creators: name: Dvoeglazov, Valeri V.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Developing recently proposed constructions for the description of particles in the $(1/2,0)\oplus (0,1/2)$ representation space, we derive the second-order equations. The similar ones were proposed in the sixties and the seventies in order to understand the nature of various mass and spin states in the representations of the $O(4,2)$ group. We give some additional insights into this problem. The used procedure can be generalized for {\it arbitrary} number of lepton families.
description: 12pp., ReVTeX file
Stability and approximation of statistical limit laws for multidimensional piecewise expanding maps
Creators: name: Crimmins, Harry
name: Froyland, Gary
Publisher: name: arXiv
Year: 2018
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: The unpredictability of chaotic nonlinear dynamics leads naturally to statistical descriptions, including probabilistic limit laws such as the central limit theorem and large deviation principle. A key tool in the Nagaev-Guivarc'h spectral method for establishing statistical limit theorems is a "twisted" transfer operator. In the abstract setting of Keller-Liverani we prove that derivatives of all orders of the leading eigenvalues and eigenprojections of the twisted transfer operators with respect to the twist parameter are stable when subjected to a broad class of perturbations. As a result, we demonstrate stability of the variance in the central limit theorem and the rate function from a large deviation principle with respect to deterministic and stochastic perturbations of the dynamics and perturbations induced by numerical schemes. We apply these results to piecewise expanding maps in one and multiple dimensions, including new convergence results for Ulam projections on quasi-Hölder spaces.
Structure formation by cosmic strings with a cosmological constant
Creators: name: Battye, R. A.
name: Robinson, J.
name: Albrecht, A.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Final published version.
description: 4 Pages
Einstein warped G2 and Spin(7) manifolds
Creators: name: Manero, Victor
name: Ugarte, Luis
Publisher: name: arXiv
Year: 2018
Subjects: subject: Differential Geometry (math.DG)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: In this paper most of the classes of G2-structures with Einstein induced metric of negative, null or positive scalar curvature are realized. This is carried out by means of warped G2-structures with fiber an Einstein SU(3) manifold. The torsion forms of any warped G2-structure are explicitly described in terms of the torsion forms of the SU(3)-structure and the warping function, which allows to give characterizations of the principal classes of Einstein warped G2 manifolds. Similar results are obtained for Einstein warped Spin(7) manifolds with fiber a G2 manifold.
description: 31 pages, 6 tables
Additional file 1: of Ventilator-induced lung injury is aggravated by antibiotic mediated microbiota depletion in mice
Creators: name: Sandra-Maria Wienhold
name: MacrĂŹ, Mario
name: Nouailles, Geraldine
name: Dietert, Kristina
name: Gurtner, Corinne
name: Gruber, Achim
name: Heimesaat, Markus
name: Lienau, Jasmin
name: Schumacher, Fabian
name: Kleuser, Burkhard
name: Opitz, Bastian
name: Suttorp, Norbert
name: Witzenrath, Martin
name: MĂźller-Redetzky, Holger
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer

description: Figure S1. Intestinal microbiota density declines after oral antibiotic treatment. Figure S2. Mean arterial pressure during mechanical ventilation. Figure S3. Exemplary flow cytometric gating strategy of innate immune cell populations in the alveolar spaces. Figure S4. Antibiotic therapy did not per se lead to lung injury as assessed histologically. Figure S5. Microbiota depletion prior to mechanical ventilation had no impact on composition and recruitment of innate and adaptive alveolar cells in the lungs. Table S1. Primers used for qPCR. (PDF 1720 kb)
Wilson loop distributions, higher representations and centre dominance in SU(2)
Creators: name: Stephenson, P. W.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: To help understand the centre dominance picture of confinement, we look at Wilson loop distributions in pure SU(2) lattice gauge theory. A strong coupling approximation for the distribution is developed to use for comparisons. We perform a Fourier expansion of the distribution: centre dominance here corresponds to suppression of odd terms beyond the first. The Fourier terms correspond to SU(2) representations; hence Casimir scaling behaviour leads to centre dominance. We examine the positive plaquette model, where only thick vortices are present. We show that a simple picture of random, non-interacting centre vortices gives a string tension about 3/4 of the measured value. Finally, we attempt to limit confusion about the adjoint representation.
description: 18 pages, 8 figures, LaTeX 2e with epsfig and amstex; discussion following eq. 24 modified; figure 8 replotted; various references added; substance unchanged