cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Nodal-chain metals
Creators: name: Bzdušek, Tomáš
name: Wu, QuanSheng
name: Rüegg, Andreas
name: Sigrist, Manfred
name: Soluyanov, Alexey A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The band theory of solids is arguably the most successful theory of condensed matter physics, providing the description of the electronic energy levels in a variety of materials. Electronic wavefunctions obtained from the band theory allow for a topological characterization of the system and the electronic spectrum may host robust, topologically protected fermionic quasiparticles. Many of these quasiparticles are analogs of the elementary particles of the Standard Model, but others do not have a counterpart in relativistic high-energy theories. A full list of possible quasiparticles in solids is still unknown, even in the non-interacting case. Here, we report on a new type of fermionic excitation that appears in metals. This excitation forms a nodal chain -- a chain of connected loops in momentum space -- along which conduction and valence band touch. We prove that the nodal chain is topologically distinct from any other excitation reported before. We discuss the symmetry requirements for the appearance of this novel excitation and predict that it is realized in an existing material IrF$_4$, as well as in other compounds of this material class. Using IrF$_4$ as an example, we provide a detailed discussion of the topological surface states associated with the nodal chain. Furthermore, we argue that the presence of the novel quasiparticles results in anomalous magnetotransport properties, distinct from those of the known materials.
description: Main text: 6 pages, 4 figures; Supplement: 14 pages, 8 figures, 5 tables
Schnackenburg, R.: Das Heilsgeschehen bei der Taufe nach Paulus
Creators: name: Brinkmann, Bernhard
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 27 Nr. 1 (1952): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 27, Heft 1
Light element diffusion in Mg using first principles calculations: Anisotropy and elastodiffusion
Creators: name: Agarwal, Ravi
name: Trinkle, Dallas R.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The light elemental solutes B, C, N, and O can penetrate the surface of Mg alloys and diffuse during heat treatment or high temperature application, forming undesirable compounds. We investigate the diffusion of these solutes by determining their stable interstitial sites and the inter-penetrating network formed by these sites. We use density functional theory (DFT) to calculate the site energies, migration barriers, and attempt frequencies for these networks to inform our analytical model for bulk diffusion. Due to the nature of the networks, O diffuses isotropically, while B, C, and N diffuse anisotropically. We compute the elastodiffusion tensor which quantifies changes in diffusivity due to small strains that perturb the diffusion network geometry and the migration barriers. The DFT-computed elastic dipole tensor which quantifies the change in site energies and migration barriers due to small strains is used as an input to determine the elastodiffusion tensor. We employ the elastodiffusion tensor to determine the effect of thermal strains on interstitial diffusion and find that B, C, and N diffusivity increases on crystal expansion, while O diffusivity decreases. From the elastodiffusion and compliance tensors we calculate the activation volume of diffusion and find that it is positive and anisotropic for B, C and N diffusion, whereas it is negative and isotropic for O diffusion.
Analysis of Arctic Buoy Dynamics using the Discrete Fourier Transform and Principal Component Analysis
Creators: name: Hepworth, James H.
name: Mishra, Amit Kumar
Publisher: name: arXiv
Year: 2023
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Sea-Ice drift affects various global processes including the air-sea-ice energy system, numerical ocean modelling, and maritime activity in the polar regions. Drift has been investigated via various technologies ranging from satellite based systems to ship or ice-borne processes. This paper analyses the dynamics of sea-drift in the Arctic over 2019-2021 by Fourier Analysis and Principal Component Analysis of displacement data generated from the drift tracks of Ice-Tethered Profilers. We show that the frequency characteristics of drift support the notion that it is a function of both slowly varying processes, and higher frequency, random, forcing. In addition, we show that displacement data features high correlation between deployment locations and, consequently, suggest that there is scope for the optimisation of profiler deployment locations and for the reduction in number of instruments required to capture the displacement characteristics of drift.
description: 2023 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)
Affine Dynamics with Torsion
Creators: name: Gultekin, Kemal
Publisher: name: arXiv
Year: 2015
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this study, we give a thorough analysis of a general affine gravity with torsion. After a brief exposition of the affine gravities considered by Eddington and Schrödinger, we construct and analyze different affine gravities based on the determinants of the Ricci tensor, the torsion tensor, the Riemann tensor and their combinations. In each case we reduce equations of motion to their simplest forms and give a detailed analysis of their solutions. Our analyses lead to the construction of the affine connection in terms of the curvature and torsion tensors. Our solutions of the dynamical equations show that the curvature tensors at different points are correlated via non-local, exponential rescaling factors determined by the torsion tensor.
description: 25 pages, typos corrected
Walldorf, Friedemann, Die Neuevangelisierung Europas
Creators: name: Ott, Bernhard
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1822610370
description: Jahrbuch für evangelikale Theologie, V. 17 (2003): Jahrbuch für evangelikale Theologie, Band 17
A New Embedded-Atom Method Approach Based On the p-th Moment Approximation
Creators: name: Wang, Kun
name: Zhu, Wenjun
name: Xiao, Shifang
name: Chen, Jun
name: Hu, Wangyu
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Large scale atomistic simulations with suitable interatomic potentials are widely employed by scientists or engineers of different areas. Quick generation of high-quality interatomic potentials is of urgent need under present circumstances, which largely relies on the developments of potential construction methods and algorithms in this area. Quantities of interatomic potential models have been proposed and parameterized with various methods, such as analytic method, force-matching approach and multi-object optimization method, in order to make the potentials more transferable. Without apparently lowing precisions for describing the target system, potentials of fewer fitting parameters (FPs) are somewhat more physically reasonable. Thus, studying methods of reducing FP number is helpful to understand the underline physics of simulated systems and generalize the construction methods to other similar systems. However, few reported works concentrate on methods of reducing the number of FPs without affecting precisions. In this work, the methods of reducing the FP number while keeping the precisions are discussed from two aspects. Firstly, the physical ideas of constructions of the embedded-atom method (EAM) potential model are modified to make the potential more robust, flexible and scalable without introducing too many FPs.Secondly, the smaller reference data set (SRD), compared with the target reference database for describing the mechanical behaviors of aluminum, is employed in our construction procedures.
description: 35 pages, 2 tables, 13 figures
Reciprocal and unidirectional scattering of parity-time symmetric structures
Creators: name: Jin, L.
name: Zhang, X. Z.
name: Zhang, G.
name: Song, Z.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Parity-time (PT) symmetry is of great interest. The reciprocal and unidirectional features are intriguing besides the PT symmetry phase transition. Recently, the reciprocal transmission, unidirectional reflectionless and invisibility are intensively studied. Here, we show the reciprocal reflection/transmission in PT -symmetric system is closely related to the type of PT symmetry, that is, the axial (reflection) PT symmetry leads to reciprocal reflection (transmission). The results are further elucidated by studying the scattering of rhombic ring form coupled resonators with enclosed synthetic magnetic flux. The nonreciprocal phase shift induced by the magnetic flux and gain/loss break the parity (P) and time-reversal (T) symmetry but keep the parity-time (PT) symmetry. The reciprocal reflection (transmission) and unidirectional transmission (reflection) are found in the axial (reflection) PT-symmetric ring center. The explorations of symmetry and asymmetry from PT symmetry may shed light on novel one-way optical devices and application of PT metamaterials.
description: 19 Pages, 5 figures + SI of 4 Pages, 2 figures
Behavioral Analysis of Vision-and-Language Navigation Agents
Creators: name: Yang, Zijiao
name: Majumdar, Arjun
name: Lee, Stefan
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences
subject: I.2.9

description: To be successful, Vision-and-Language Navigation (VLN) agents must be able to ground instructions to actions based on their surroundings. In this work, we develop a methodology to study agent behavior on a skill-specific basis -- examining how well existing agents ground instructions about stopping, turning, and moving towards specified objects or rooms. Our approach is based on generating skill-specific interventions and measuring changes in agent predictions. We present a detailed case study analyzing the behavior of a recent agent and then compare multiple agents in terms of skill-specific competency scores. This analysis suggests that biases from training have lasting effects on agent behavior and that existing models are able to ground simple referring expressions. Our comparisons between models show that skill-specific scores correlate with improvements in overall VLN task performance.
description: accepted to CVPR2023
Averrois Cordubensis Compendia librorum Aristotelis qui Parva Naturalia vocatur
Creators: name: Kutsch, W.
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 27 Nr. 1 (1952): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 27, Heft 1
Exclusive processes with a leading neutron in $ep$ collisions
Creators: name: Goncalves, V. P.
name: Navarra, F. S.
name: Spiering, D.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In this paper we extend the color dipole formalism to the study of exclusive processes associated with a leading neutron in $ep$ collisions at high energies. The exclusive $ρ$, $ϕ$ and $J/Ψ$ production, as well as the Deeply Virtual Compton Scattering, are analysed assuming a diffractive interaction between the color dipole and the pion emitted by the incident proton. We compare our predictions with the HERA data on $ρ$ production and estimate the magnitude of the absorption corrections. We show that the color dipole formalism is able to describe the current data. Finally, we present our estimate for the exclusive cross sections which can be studied at HERA and in future electron-proton colliders.
description: 11 pages, 9 figures. Version published in Physical Review D
An Anderson-like model of the QCD chiral transition
Creators: name: Giordano, Matteo
name: Kovacs, Tamas G.
name: Pittler, Ferenc
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study the problems of chiral symmetry breaking and eigenmode localisation in finite-temperature QCD by looking at the lattice Dirac operator as a random Hamiltonian. We recast the staggered Dirac operator into an unconventional three-dimensional Anderson Hamiltonian ("Dirac-Anderson Hamiltonian") carrying internal degrees of freedom, with disorder provided by the fluctuations of the gauge links. In this framework, we identify the features relevant to chiral symmetry restoration and localisation of the low-lying Dirac eigenmodes in the ordering of the local Polyakov lines, and in the related correlation between spatial links across time slices, thus tying the two phenomena to the deconfinement transition. We then build a toy model based on QCD and on the Dirac-Anderson approach, replacing the Polyakov lines with spin variables and simplifying the dynamics of the spatial gauge links, but preserving the above-mentioned relevant dynamical features. Our toy model successfully reproduces the main features of the QCD spectrum and of the Dirac eigenmodes concerning chiral symmetry breaking and localisation, both in the ordered (deconfined) and disordered (confined) phases. Moreover, it allows us to study separately the roles played in the two phenomena by the diagonal and the off-diagonal terms of the Dirac-Anderson Hamiltonian. Our results support our expectation that chiral symmetry restoration and localisation of the low modes are closely related, and that both are triggered by the deconfinement transition.
description: 30 pages, 8 figures; a few comments added, typos corrected; matches published version
Kinematics of M51-type interacting galaxies
Creators: name: Gunthardt, G.
name: Díaz, R. J.
name: Aguero, M. P.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a kinematic catalogue for 21 M51-type galaxies. It consists of radial velocity distributions observed with long slit spectroscopy along different position angles, for both the main and satellite components. We detect deviations from circular motion in most of the main galaxies of each pair, due to the gravitational perturbation produced by the satellite galaxy. However some systems do not show significant distortions in their radial velocity curves. We found some differences between the directions of the photometric and kinematic major axes in the main galaxies with a bar subsystem. The Tully-Fisher relation in the B-band and Ks-band for the present sample of M51-type systems is flatter when compared with isolated galaxies. Using the radial velocity data set, we built a synthetic normalized radial velocity distribution, as a reference for future modeling of these peculiar systems. The synthetic rotation curve, representing the typical rotation curve of the main galaxy in an M51-type pair, is near to solid body-like inside 4 kpc, and then is nearly flat within the radial range 5-15 kpc. The relative position angles between the main galaxy major axis and the companion location, as well as the velocity difference amplitude, indicate that the orbital motion of the satellite has a large projection on the main galaxy equatorial plane. In addition, the radial velocity differences between the two galaxies indicate that the satellite orbital motion is within the range of amplitudes of the main galaxy rotation curve and all the M51-type systems studied here except for one, are gravitationally bounded.
description: Accepted for publication in The Astronomical Journal
Müller, M.: Existenzphilosophie im geistigen Leben der Gegenwart
Creators: name: Lotz, Johannes Baptist
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 27 Nr. 1 (1952): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 27, Heft 1
Quasiadiabatic modes from viscous inhomogeneities
Creators: name: Giovannini, Massimo
Publisher: name: arXiv
Year: 2016
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The viscous inhomogeneities of a relativistic plasma determine a further class of entropic modes whose amplitude must be sufficiently small since curvature perturbations are observed to be predominantly adiabatic and Gaussian over large scales. When the viscous coefficients only depend on the energy density of the fluid the corresponding curvature fluctuations are shown to be almost adiabatic. After addressing the problem in a gauge-invariant perturbative expansion, the same analysis is repeated at a non-perturbative level by investigating the nonlinear curvature inhomogeneities induced by the spatial variation of the viscous coefficients. It is demonstrated that the quasiadiabatic modes are suppressed in comparison with a bona fide adiabatic solution. Because of its anomalously large tensor to scalar ratio the quasiadiabatic mode cannot be a substitute for the conventional adiabatic paradigm so that, ultimately, the present findings seems to exclude the possibility of a successful accelerated dynamics solely based on relativistic viscous fluids. If the dominant adiabatic mode is not affected by the viscosity of the background a sufficiently small fraction of entropic fluctuations of viscous origin cannot be a priori ruled out.
description: 26 pages, no figures
Critical exponents at the unconventional disorder-driven transition in a Weyl semimetal
Creators: name: Syzranov, S. V.
name: Ostrovsky, P. M.
name: Gurarie, V.
name: Radzihovsky, L.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Disordered non-interacting systems in sufficiently high dimensions have been predicted to display a non-Anderson disorder-driven transition that manifests itself in the critical behaviour of the density of states and other physical observables. Recently the critical properties of this transition have been extensively studied for the specific case of Weyl semimetals by means of numerical and renormalisation-group approaches. Despite this, the values of the critical exponents at such a transition in a Weyl semimetal are currently under debate. We present an independent calculation of the critical exponents using a two-loop renormalisation-group approach for Weyl fermions in $2-\varepsilon$ dimensions and resolve controversies currently existing in the literature.
description: 13 pages, 13 figures
Additional file 1 of Trends in utilization and costs of migraine medications, 2017–2020
Creators: name: Nguyen, Jennifer L.
name: Munshi, Kiraat
name: Peasah, Samuel K.
name: Swart, Elizabeth C. S.
name: Kohli, Monal
name: Henderson, Rochelle
name: Good, Chester B.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: Computational Biology

description: Additional file 1: Appendix Table 1. Migraine Preventive and Acute Rescue Prescription Medication Classes.
Thibon, G.: Nietzsche ou Le Déclin de l´Esprit
Creators: name: Ogiermann, H.
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 27 Nr. 1 (1952): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 27, Heft 1
Planar quantum quenches: Computation of exact time-dependent correlation functions at large $N$
Creators: name: Cubero, Axel Cortés
Publisher: name: arXiv
Year: 2016
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We study a quantum quench of an integrable quantum field theory in the planar infinite-$N$ limit. Unlike isovector-valued $O(N)$ models, matrix-valued field theories in the infinite-$N$ limit are not solvable by the Hartre-Fock approximation, and are nontrivial interacting theories. We study quenches with initial states that are color-charge neutral, correspond to integrability-preserving boundary conditions, and that lead to nontrivial correlation functions of operators. We compute exactly at infinite $N$, the time-dependent one- and two-point correlation functions of the energy-momentum tensor and renormalized field operator after this quench using known exact form factors. This computation can be done fully analytically, due the simplicity of the initial state and the form factors in the planar limit. We also show that this type of quench preserves factorizability at all times, allows for particle transmission from the pre-quench state, while still having nontrivial interacting post-quench dynamics.
description: Version published in J. Stat. Mech. References added, improved discussion and conclusions
ОЦЕНКА ПОСЛЕОПЕРАЦИОННЫХ ОСЛОЖНЕНИЙ ТРАНСПЕРИТОНЕАЛЬННОЙ РАДИКАЛЬНОЙ ЦИСТЭКТОМИИ
Creators: name: Болтаев, М.И.
name: Искандаров, Ж.М.
Publisher: name: Zenodo
Year: 2024

description: Периодический мониторинг результатов радикальной цистэктомии с учетом частоты и характера хирургических осложнений представляет определенный интерес в современной онкологии, так как такой подход может позволить на выбор оптимальной тактики для профилактики осложнений и повысить качество оперативных вмешательств.
title: Mittelfristige Ergebnisse der endoprothetischen Versorgung am oberen Sprunggelenkes mittels zementfreiem 3 Komponenten System unter besonderer Betrachtung der Arthroseätiologie
Creators: name: Fechner, Alexander
name: Meyer, Oliver
name: Godolias, Georgios
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: OSG TEP
subject: 610 Medical sciences; Medicine

description: Fragestellung: Die Therapie der fortgeschrittenen Arthrose am oberen Sprunggelenk stellt weiterhin ein Problem mit hohem Diskussionsbedarf dar. Nach Ausschöpfen bzw. dem Versagen konservativer sowie minimalinvasiver Maßnahmen stellt die Versorgung mit einer Endoprothese am oberen Sprunggelenk[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2016)
title: Neutrophil Extracellular Traps (NETs) vermitteln eine Makrophagenaktivierung während der Entstehung abriebpartikelinduzierter Osteolysen
Creators: name: Landgraeber, Stefan
name: Jäger, Marcus
name: Gunzer, Matthias
name: Hasenberg, Mike
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: Aseptische Endoprothesenlockerung
subject: Neutrophile
subject: 610 Medical sciences; Medicine

description: Fragestellung: Entscheidend für die Ätiologie der aseptischen Totalendoprothesenlockerung ist die Ausbreitung periprothetischer Osteolysen, bedingt durch zelluläre Reaktionen auf Abriebprodukte des Kunstgelenkes. Im Mittelpunkt der Forschung standen dabei bisher Makrophagen, allerdings[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2016)
title: Variability of LL-37 plasma concentrations and effects on chemotaxis of neutrophilic granulocytes in patients with polytrauma, sepsis and autoinflammatory diseases
Creators: name: Notbohm, Lena
name: Weiss, Manfred
name: Denk, Stephanie
name: Huber-Lang, Markus
name: Schneider, Marion E.
name: Paschke, Stephan
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: LL-37
subject: inflammation
subject: trauma
subject: Sepsis
subject: SIRS
subject: MAS
subject: neutrophils
subject: 610 Medical sciences; Medicine

description: Objectives: Inflammation either induced by trauma or infections may lead to increased concentrations of the pore forming peptide, LL-37. Methods: Using ELISA techniques, we determined inflammatory cytokines, lipopolysaccharide binding protein (LBP), ferritin, HMGB1 and LL-37 concentrations in patients[for full text, please go to the a.m. URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2016)
Programmable atom-photon quantum interface
Creators: name: Kurz, Christoph
name: Eich, Pascal
name: Schug, Michael
name: Müller, Philipp
name: Eschner, Jürgen
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present the implementation of a programmable atom-photon quantum interface, employing a single trapped $^{40}$Ca$^+$ ion and single photons. Depending on its mode of operation, the interface serves as a bi-directional atom-photon quantum-state converter, as a source of entangled atom-photon states, or as a quantum frequency converter of single photons. The interface lends itself particularly to interfacing ions with single or entangled photons in hybrid quantum networks.
title: Analyse der begleitenden Weichteilverletzungen bei der großen anterioren Glenoidrandfraktur in der MRT-Diagnostik und Arthroskopie
Creators: name: Königshausen, Matthias
name: Schwiertz, David
name: Coulibaly, Marlon
name: Geßmann, Jan
name: Nicolas, Volkmar
name: Schildhauer, Thomas A.
name: Seybold, Dominik
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Fragestellung: Anteriore Glenoidrandfrakturen (Bankart-Frakturen) sind entweder mit Schulterluxationen oder direkten Anpralltraumata assoziiert. Die MRT-Diagnostik stellt derzeit als Entscheidungshilfe für ein operatives oder konservatives Vorgehen in der Praxis nicht die Regel dar. Innerhalb der[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2016)
title: Anatomische Variationen des Sehnenansatzes des Musculus tibialis posterior
Creators: name: Willegger, Madeleine
name: Seyidova, Nargiz
name: Windhager, Reinhard
name: Schuh, Reinhard
name: Hirtler, Lena
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: footprint
subject: Musculus tibialis posterior
subject: Plattfuß
subject: Anatomie
subject: 610 Medical sciences; Medicine

description: Fragestellung: Der Musculus tibialis posterior ist er der wichtigste Muskel zur Prävention eines Plattfußes, da er mit seiner Sehne die mediale Strebe der Fußwölbung unterstützt ("Antiplanusmuskel"). Der M. tibialis posterior unterstützt aktiv die Funktion des[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2016)
title: Stellenwert der OCT in der Glaukomdiagnostik
Creators: name: Terai, Naim
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Das Glaukom ist charakterisiert durch typische morphologische Veränderungen der Papille und der retinalen Nervenfaserschicht. Diese können mit der OCT (=Optische Kohärenz Tomographie), insbesondere mit den neueren Spektral-Domain-OCTs (=SD-OCTS) hoch präzise qualitativ [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Jahrestagung 2016 der Sächsischen Augenärztlichen Gesellschaft
Phenomenological implications of the intrinsic charm in the $Z$ boson production at the LHC
Creators: name: Bailas, G.
name: Goncalves, V. P.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: In this paper we study the $Z$, $Z+$ jet, $Z+c$ and $Z+c+$ jet production in $pp$ collisions at the LHC considering different models for an intrinsic charm content of the proton. We analyse the impact of the intrinsic charm in the rapidity and transverse momentum distributions for these different processes. Our results indicated that differently from the other processes, the $Z+c$ cross section is strongly affected by the presence of the intrinsic charm. Moreover, we propose the analysis of the ratios $R(Z+c/Z) \equiv σ(Z+c)/σ(Z)$ and $R(Z+c/Z+\mbox{jet}) \equiv σ(Z+c)/σ(Z+\mbox{jet})$ and demonstrate that these observables can be used as a probe of the intrinsic charm.
description: 7 pages, 6 figures. Version published in European Physical Journal C
Polarized Synchrotron Emissivities and Absorptivities for Relativistic Thermal, Power-Law, and Kappa Distribution Functions
Creators: name: Pandya, Alex
name: Zhang, Zhaowei
name: Chandra, Mani
name: Gammie, Charles F.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Synchrotron emission and absorption determine the observational appearance of many astronomical systems. In this paper, we describe a numerical scheme for calculating synchrotron emissivities and absorptivities in all four Stokes parameters for arbitrary gyrotropic electron distribution functions, building on earlier work by Leung, Gammie, and Noble. We use this technique to evaluate the emissivities and the absorptivities for a thermal (Maxwell-Jüttner), isotropic power-law, and isotropic kappa distribution function. The latter contains a power-law tail at high particle energies that smoothly merges with a thermal core at low energies, as is characteristic of observed particle spectra in collisionless plasmas. We provide fitting formulae and error bounds on the fitting formulae for use in codes that solve the radiative transfer equation. The numerical method and the fitting formulae are implemented in a compact C library called ${\tt symphony}$. We find that: the kappa distribution has a source function that is indistinguishable from a thermal spectrum at low frequencies and transitions to the characteristic self-absorbed synchrotron spectrum, $\propto ν^{5/2}$, at high frequency; the linear polarization fraction for a thermal spectrum is near unity at high frequency; and all distributions produce $O(10\%)$ circular polarization at low frequency for lines of sight sufficiently close to the magnetic field vector.
description: Accepted for publication in ApJ
Distributed rotational and translational maneuvering of rigid formations and their applications
Creators: name: de Marina, Hector Garcia
name: Jayawardhana, Bayu
name: Cao, Ming
Publisher: name: arXiv
Year: 2016
Subjects: subject: Robotics (cs.RO)
subject: Systems and Control (eess.SY)
subject: Optimization and Control (math.OC)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Mathematics
subject: I.2.9; B.1.0; G.1.7; G.2.2
subject: 47N70, 70E60, 58E25, 93C83,

description: Recently it has been reported that range-measurement inconsistency, or equivalently mismatches in prescribed inter-agent distances, may prevent the popular gradient controllers from guiding rigid formations of mobile agents to converge to their desired shape, and even worse from standing still at any location. In this paper, instead of treating mismatches as the source of ill performance, we take them as design parameters and show that by introducing such a pair of parameters per distance constraint, distributed controller achieving simultaneously both formation and motion control can be designed that not only encompasses the popular gradient control, but more importantly allows us to achieve constant collective translation, rotation or their combination while guaranteeing asymptotically no distortion in the formation shape occurs. Such motion control results are then applied to (a) the alignment of formations orientations and (b) enclosing and tracking a moving target. Besides rigorous mathematical proof, experiments using mobile robots are demonstrated to show the satisfying performances of the proposed formation-motion distributed controller.
description: 14 pages
The assembly and annotation files of Populus pruinosa
Creators: name: Sun, JianHao
Publisher: name: figshare
Year: 2022
Subjects: subject: 60102 Bioinformatics
subject: FOS: Computer and information sciences
subject: Botany
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 60408 Genomics

description: Populus pruinosa, owing high tolerant ability to arid, saline and alkaline desert, is an attractive model for studying ecological adaptation and speciation in extreme environments. Here, a chromosome-level reference genome of P. pruinosa (v2.0) with 521.09 Mb and a contig N50 of 21.06 Mb by combining PacBio sequencing with Hi-C technologies were reported. Our aim was to (i) build a chromosome-level reference genome; and (ii) investigate the population structure and geographic distribution model of P. pruinosa. Our study would facilitate future genomics-assisted genetic improvement and conservation efforts for the endangered species.
Magnetic properties of a two-dimensional electron gas strongly coupled to light
Creators: name: Dini, K.
name: Kibis, O. V.
name: Shelykh, I. A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Considering the quantum dynamics of 2DEG exposed to both a stationary magnetic field and an intense high-frequency electromagnetic wave, we found that the wave decreases the scattering-induced broadening of Landau levels. Therefore, various magnetoelectronic properties of two-dimensional nanostructures (density of electronic states at Landau levels, magnetotransport, etc) are sensitive to the irradiation by light. Thus, the elaborated theory paves a way to optical controlling magnetic properties of 2DEG.
description: Published version
Pair correlation and twin primes revisited
Creators: name: Conrey, Brian
name: Keating, Jonathan P.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11M26

description: We use the methods developed in our papers on moments and divisor correlations to derive heuristically the conjectural ratios formula for two zetas over two zetas.
On Combining Expert Demonstrations in Imitation Learning via Optimal Transport
Creators: name: Sebag, Ilana
name: Cohen, Samuel
name: Deisenroth, Marc Peter
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Imitation learning (IL) seeks to teach agents specific tasks through expert demonstrations. One of the key approaches to IL is to define a distance between agent and expert and to find an agent policy that minimizes that distance. Optimal transport methods have been widely used in imitation learning as they provide ways to measure meaningful distances between agent and expert trajectories. However, the problem of how to optimally combine multiple expert demonstrations has not been widely studied. The standard method is to simply concatenate state (-action) trajectories, which is problematic when trajectories are multi-modal. We propose an alternative method that uses a multi-marginal optimal transport distance and enables the combination of multiple and diverse state-trajectories in the OT sense, providing a more sensible geometric average of the demonstrations. Our approach enables an agent to learn from several experts, and its efficiency is analyzed on OpenAI Gym control environments and demonstrates that the standard method is not always optimal.
Distributional Behavior of Diffusion Coefficients Obtained by Single Trajectories in Annealed Transit Time Model
Creators: name: Akimoto, Takuma
name: Yamamoto, Eiji
Publisher: name: arXiv
Year: 2016
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Local diffusion coefficients in disordered systems such as spin glass systems and living cells are highly heterogeneous and may change over time. Such a time-dependent and spatially heterogeneous environment results in irreproducibility of single-particle-tracking measurements. Irreproducibility of time-averaged observables has been theoretically studied in the context of weak ergodicity breaking in stochastic processes. Here, we provide rigorous descriptions of equilibrium and non-equilibrium diffusion processes for the annealed transit time model, which is a heterogeneous diffusion model in living cells. We give analytical solutions for the mean square displacement (MSD) and the relative standard deviation of the time-averaged MSD for equilibrium and non-equilibrium situations. We find that the time-averaged MSD grows linearly with time and that the diffusion coefficients are intrinsically random in non-equilibrium situations. Our findings pave the way for a theoretical understanding of distributional behavior of the diffusion coefficients in disordered systems.
description: 13 pages, 5 figures
Additional file 1 of Therapy-based allied health delivery in residential aged care, trends, factors, and outcomes: a systematic review
Creators: name: Meulenbroeks, Isabelle
name: Raban, Magdalena Z.
name: Seaman, Karla
name: Westbrook, Johanna
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: Additional file 1: Medline OVID search strategy.
Additional file 2 of Therapy-based allied health delivery in residential aged care, trends, factors, and outcomes: a systematic review
Creators: name: Meulenbroeks, Isabelle
name: Raban, Magdalena Z.
name: Seaman, Karla
name: Westbrook, Johanna
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: Additional file 2: Websites searched in grey literature search strategy.
Additional file 3 of Therapy-based allied health delivery in residential aged care, trends, factors, and outcomes: a systematic review
Creators: name: Meulenbroeks, Isabelle
name: Raban, Magdalena Z.
name: Seaman, Karla
name: Westbrook, Johanna
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: Additional file 3: MMAT scores.
Additional file 4 of Therapy-based allied health delivery in residential aged care, trends, factors, and outcomes: a systematic review
Creators: name: Meulenbroeks, Isabelle
name: Raban, Magdalena Z.
name: Seaman, Karla
name: Westbrook, Johanna
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: Additional file 4: Factors associated with allied health service delivery.
Conservation and Presentation of the Site of Troy, 1988–2008
Creators: name: Riorden, Elizabeth H.
Publisher: name: Universität Tübingen
Year: 2014
Subjects: subject: Archäologie , Denkmalpflege , Restaurierung , Troja , Türkei
subject: 710
subject: 930
subject: archaeology
subject: site management
subject: conservation
subject: Turkey
subject: Troy

description: From the beginning the Troia-Projekt was set up to integrate archaeology and conservation efforts. This trendsetting intention was carried through with conviction, although the teamdid encounter a »learning curve« in the first years. Quite quickly, however, the team established its rules and methods based on international consensus and »current best practice« but with a keen eye to the particular problems of a very complicated site. This article gives the background to site treatment at Troy and then presents the intervention program in thematic sections, with the hope that it will prove useful for those responsible for site conservation and presentation at other places.
description: Von Anfang an strebte das Troia-Projekt eine enge Verbindung von Archäologie, Restaurierung und Erhaltung der Ruine an. Diese richtungsweisende Absicht wurde konsequent umgesetzt. Das Team musste in den ersten Jahren eine – allerdings sehr kurze – Lernphase durchmachen, indem es Verfahren und Methoden entwickelte, die auf internationalem Konsens und geläufigen Standards basierten; natürlich unter Berücksichtigung der speziellen Probleme einer sehr komplizierten Ruinenstätte. Dieser Beitrag bietet Hintergrundinformationen zu den Maßnahmen in Troia und präsentiert danach das Interventionsprogramm in thematischer Gliederung. Dies kann für diejenigen, die an anderen Fundstellen die Verantwortung in den Bereichen Restaurierung, Erhaltung und Präsentation tragen, nützlich sein.
Additional file 5 of Therapy-based allied health delivery in residential aged care, trends, factors, and outcomes: a systematic review
Creators: name: Meulenbroeks, Isabelle
name: Raban, Magdalena Z.
name: Seaman, Karla
name: Westbrook, Johanna
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: Additional file 5: Outcomes associated with allied health staffing.
Eine ungedruckte theologische Summa aus dem Jahre 1439 (Cod. 205 des Staatsarchivs in Koblenz)
Creators: name: Grabmann, Martin
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 27 Nr. 1 (1952): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 27, Heft 1
Additional file 1 of Effectiveness of interventions to support the transition home after acute stroke: a systematic review and meta-analysis
Creators: name: O’Callaghan, Geraldine
name: Fahy, Martin
name: Murphy, Paul
name: Langhorne, Peter
name: Galvin, Rose
name: Horgan, Frances
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1: Supplemental Tables (Table 1- Table 7). Supplemental Files (S1 - S6). Supplemental Sensitivity Analysis (1 - 6). Supplemental Subgroup Analysis (1 – 5).
Additional file 2 of Impact of the interaction between the polymorphisms and hypermethylation of the CD36 gene on a new biomarker of type 2 diabetes mellitus: circulating soluble CD36 (sCD36) in Senegalese females
Creators: name: Touré, Maïmouna
name: Samb, Abdoulaye
name: Sène, Mbaye
name: Thiam, Souleymane
name: Mané, Cheikh A. B.
name: Sow, Abdou K.
name: Ba-Diop, Awa
name: Kane, Modou O.
name: Sarr, Mamadou
name: Ba, Abdoulaye
name: Gueye, Lamine
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 2. Sample of the data collection sheet on diabetes subjects.
Additional file 1 of Impact of the interaction between the polymorphisms and hypermethylation of the CD36 gene on a new biomarker of type 2 diabetes mellitus: circulating soluble CD36 (sCD36) in Senegalese females
Creators: name: Touré, Maïmouna
name: Samb, Abdoulaye
name: Sène, Mbaye
name: Thiam, Souleymane
name: Mané, Cheikh A. B.
name: Sow, Abdou K.
name: Ba-Diop, Awa
name: Kane, Modou O.
name: Sarr, Mamadou
name: Ba, Abdoulaye
name: Gueye, Lamine
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1. Sample of the data collection sheet on control subjects.
Die Lehre von der prophetischen Inspiration des hl. Justinus Martyr
Creators: name: Bacht, Heinrich
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 27 Nr. 1 (1952): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 27, Heft 1
Floquet Time Crystals
Creators: name: Else, Dominic V.
name: Bauer, Bela
name: Nayak, Chetan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We define what it means for time translation symmetry to be spontaneously broken in a quantum system, and show with analytical arguments and numerical simulations that this occurs in a large class of many-body-localized driven systems with discrete time-translation symmetry.
description: 4 pages + 3 pages supplementary materials. Comments welcome. v4: rewritten introduction
Additional file 3 of Impact of the interaction between the polymorphisms and hypermethylation of the CD36 gene on a new biomarker of type 2 diabetes mellitus: circulating soluble CD36 (sCD36) in Senegalese females
Creators: name: Touré, Maïmouna
name: Samb, Abdoulaye
name: Sène, Mbaye
name: Thiam, Souleymane
name: Mané, Cheikh A. B.
name: Sow, Abdou K.
name: Ba-Diop, Awa
name: Kane, Modou O.
name: Sarr, Mamadou
name: Ba, Abdoulaye
name: Gueye, Lamine
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 3. Corresponds to the gels allowing the determination of the methylated profile or not of the CD36 gene.
title: Moderne Entwicklungen in der Netzhaut-Diagnostik
Creators: name: Maier, M.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Die diagnostischen Möglichkeiten bei Makula- und Netzhauterkrankungen haben sich in den letzten Jahren durch den Einsatz hochauflösender Spectral-Domain OCT (SD-OCT) Geräte entscheidend verbessert und den klinischen Alltag der Netzhautdiagnostik wesentlich verändert. Die technischen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Jahrestagung der Vereinigung Bayerischer Augenärzte BayOG 2016|49. Weihnachtssitzung der Münchner Ophthalmologischen Gesellschaft MOG 2016
Die Θεολογία συμβολική des Ps.-Dionysius Areopagita
Creators: name: Semmelroth, Otto
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 27 Nr. 1 (1952): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 27, Heft 1
The isoperimetric problem in the plane with the sum of two Gaussian densities
Creators: name: Berry, John
name: Dannenberg, Matthew
name: Liang, Jason
name: Zeng, Yingyi
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Mathematics (math.GM)
subject: FOS: Mathematics

description: We consider the isoperimetric problem for the sum of two Gaussian densities in the line and the plane. We prove that the double Gaussian isoperimetric regions in the line are rays and that if the double Gaussian isoperimetric regions in the plane are half-spaces, then they must be bounded by vertical lines.