cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
MagNetUS 2021 - Day 3 - P. Bellan - Studying Astrophysical Jets in the Laboratory: why it can be done and what has been learned
Creators: name: Bellan, Paul
Publisher: name: Zenodo
Year: 2021

description: MagNetUS 2021 - Day 3
 Speaker: Paul Bellan
 Title: Studying Astrophysical Jets in the Laboratory: why it can be done and what has been learned
Modelling challenges of the high power cyclotrons for the DAE$δ$ALUS project
Creators: name: Adelmann, A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Design studies, for accelerator modules based on an injector cyclotron and a superconducting ring cyclotron able to accelerate H$_2^+$ molecules, are presented. H$_2^+$ molecules are stripped by a foil creating a proton beam, with a maximum energy of 800 MeV and a beam power of 8 MW (CW). This beam would be sent to a beam dump where neutrinos would be produced from pion and muon decays at rest for the Decay At rest Experiment for $δ_{CP}$ At the Laboratory for Underground Science - DAE$δ$ALUS. We are discussing the advantage of H$_2^+$ molecules for acceleration and present precise beam dynamics simulations w.r.t. extraction and beam losses. In general, beam losses are one of the most challenging parts in such a high power cyclotron design and must be addressed very early on in the design. We are also addressing H$_2^+$ dissociation and the stripping process, two other characteristic challenges in the DAE$δ$ALUS design.
Molecular dynamics simulations of a single stranded (ss) DNA
Creators: name: Chatterjee, Subhasish
name: Gersten, Bonnie
name: Thakur, Siddarth
name: Burin, Alexander
Publisher: name: arXiv
Year: 2012
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Computational Physics (physics.comp-ph)
subject: Biomolecules (q-bio.BM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: The objective of the present study was to develop an understanding of short single-stranded DNA (ssDNA) to assist the development of new DNA-based biosensors. A ssDNA model containing twelve bases was constructed from the 130-145 codon sequence of the p53 gene. Various thermodynamic macroscopic observables such as temperature, energy distributions, as well as root mean square deviation (RMSD) of the nucleic acid backbone of the ssDNA were studied using molecular dynamics (MD) simulations. The AMBER program was used for building the structural model of the ssDNA, and atomistic MD simulations in three different ensembles were carried out using the NAMD program. The microcanonical (NVE), conical (NVT) and isobaric-isothermal (NPT) ensembles were employed to compare the equilibrium characteristics of ssDNA in aqueous solutions. Our results indicate that the conformational stability of the ssDNA is dependent on the thermodynamic conditions.
description: 8 pages, 4 figures
MagNetUS 2021 - Day 3 - B. Burkhart - New Diagnostics of Turbulence in the Interstellar Medium of Galaxies
Creators: name: Burkhart, Blakesley
Publisher: name: Zenodo
Year: 2021

description: MagNetUS 2021 - Day 3
 Speaker: Blakesley Burkhart
 Title: New Diagnostics of Turbulence in the Interstellar Medium of Galaxies
Magnetorotational turbulence in stratified shearing boxes with perfect gas equation of state and finite thermal diffusivity
Creators: name: Bodo, G.
name: Cattaneo, F.
name: Mignone, A.
name: Rossi, P.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present a numerical study of turbulence and dynamo action in stratified shearing boxes with zero mean magnetic flux. We assume that the fluid obeys the perfect gas law and has finite (constant) thermal diffusivity. The calculations begin from an isothermal state spanning three scale heights above and below the mid-plane. After a long transient the layers settle to a stationary state in which thermal losses out of the boundaries are balanced by dissipative heating. We identify two regimes. A conductive regime in which the heat is transported mostly by conduction and the density decreases with height. In the limit of large thermal diffusivity this regime resembles the more familiar isothermal case. Another, the convective regime, observed at smaller values of the thermal diffusivity, in which the layer becomes unstable to overturning motions, the heat is carried mostly by advection and the density becomes nearly constant throughout the layer. In this latter constant-density regime we observe evidence for large-scale dynamo action leading to a substantial increase in transport efficiency relative to the conductive cases.
description: 18 pages, 10 figures, ApJ accepted
Helping students become proficient problem solvers Part II: An example from waves
Creators: name: Singh, Chandralekha
name: Maries, Alexandru
Publisher: name: arXiv
Year: 2023
Subjects: subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: Helping students become proficient problem-solvers is one of the primary goals of physics courses. In part 1 of this article, we summarized the vast research on problem-solving relevant for physics instruction, and here we discuss a concrete example of problem solving in the context of waves from introductory physics. The goal of this research was to investigate how drawing of diagrams affects students' problem-solving performance. An introductory class was broken up into three recitations which received different instructions related to diagrams on their weekly quizzes: one group was provided a diagram, another was asked to draw one, and the third was the comparison group which was given no instructions about diagrams. We find that students who were provided a diagram performed significantly worse than students in the other two groups. Furthermore, we find that irrespective of the condition, students who drew diagrams as part of the problem-solving process performed better overall despite primarily using a mathematical approach to solving the problem. Lastly, we conducted think-aloud interviews with students who solved the same problem to further understand their solution approaches as well as how drawing a diagram is useful even in situations where a primarily mathematical approach is used.
description: 21 pages, 6 figures
Quadruple-peaked spectral line profiles as a tool to constrain gravitational potential of shell galaxies
Creators: name: Ebrova, Ivana
name: Jilkova, Lucie
name: Jungwiert, Bruno
name: Krizek, Miroslav
name: Bilek, Michal
name: Bartoskova, Katerina
name: Skalicka, Tereza
name: Stoklasova, Ivana
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Stellar shells observed in many giant elliptical and lenticular as well as a few spiral and dwarf galaxies, presumably result from galaxy mergers. Line-of-sight velocity distributions of the shells could, in principle, if measured with a sufficiently high S/N, constitute one of methods to constrain the gravitational potential of the host galaxy. Merrifield & Kuijken (1998) predicted a double-peaked line profile for stationary shells resulting from a nearly radial minor merger. In this paper, we aim at extending their analysis to a more realistic case of expanding shells, inherent to the merging process, whereas we assume the same type of merger and the same orbital geometry. We use analytical approach as well as test particle simulations to predict the line-of-sight velocity profile across the shell structure. Simulated line profiles are convolved with spectral PSFs to estimate the peak detectability. The resulting line-of-sight velocity distributions are more complex than previously predicted due to non-zero phase velocity of the shells. In principle, each of the Merrifield & Kuijken (1998) peaks splits into two, giving a quadruple-peaked line profile, which allows more precise determination of the potential of the host galaxy and, moreover, contains additional information. We find simple analytical expressions that connect the positions of the four peaks of the line profile and the mass distribution of the galaxy, namely the circular velocity at the given shell radius and the propagation velocity of the shell. The analytical expressions were applied to a test-particle simulation of a radial minor merger and the potential of the simulated host galaxy was successfully recovered. The shell kinematics can thus become an independent tool to determine the content and distribution of the dark matter in shell galaxies, up to ~100 kpc from the center of the host galaxy.
description: 15 pages, 16 figures | v2: accepted for publication in A&A, minor language corrections
On a connection between a generalised modulus of smoothness of order~$r$ and the best approximation by algebraic polynomials
Creators: name: Potapov, Mikhail K.
name: Berisha, Faton M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 41A35 (Primary) 41A50, 42A16 (Secondary)

description: In this paper an asymmetrical operator of generalised translation is introduced, the generalised modulus of smoothness is defined by its means and the direct and inverse theorems in approximation theory are proved for that modulus. ----- V dannoǐ rabote vvoditsya nesimmetrichnyǐ operator obobshchennogo sdviga, s ego pomoshchyu opredelyaetsya obobshchennyǐ modul' gladkosti i dlya nego dokazyvaetsya pryamaya i obratnaya teoremy teorii priblizheniǐ.
description: 20 pages, in Russian
Slicing-free Inverse Regression in High-dimensional Sufficient Dimension Reduction
Creators: name: Mai, Qing
name: Shao, Xiaofeng
name: Wang, Runmin
name: Zhang, Xin
Publisher: name: arXiv
Year: 2023
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: Sliced inverse regression (SIR, Li 1991) is a pioneering work and the most recognized method in sufficient dimension reduction. While promising progress has been made in theory and methods of high-dimensional SIR, two remaining challenges are still nagging high-dimensional multivariate applications. First, choosing the number of slices in SIR is a difficult problem, and it depends on the sample size, the distribution of variables, and other practical considerations. Second, the extension of SIR from univariate response to multivariate is not trivial. Targeting at the same dimension reduction subspace as SIR, we propose a new slicing-free method that provides a unified solution to sufficient dimension reduction with high-dimensional covariates and univariate or multivariate response. We achieve this by adopting the recently developed martingale difference divergence matrix (MDDM, Lee & Shao 2018) and penalized eigen-decomposition algorithms. To establish the consistency of our method with a high-dimensional predictor and a multivariate response, we develop a new concentration inequality for sample MDDM around its population counterpart using theories for U-statistics, which may be of independent interest. Simulations and real data analysis demonstrate the favorable finite sample performance of the proposed method.
Superfluid density and superconducting gaps of RbFe_{2}As_{2} as a function of hydrostatic pressure
Creators: name: Shermadini, Z.
name: Luetkens, H.
name: Maisuradze, A.
name: Khasanov, R.
name: Bukowski, Z.
name: Klauss, H. -H.
name: Amato, A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The superfluid density and superconducting gaps of superconducting RbFe_{2}As_{2} have been determined as a function of temperature, magnetic field and hydrostatic pressure by susceptibility and muon-spin spectroscopy measurements. From the data, fundamental microscopic parameters of the superconducting state like the London penetration depth λ, the gap values Δ, the upper critical field B_{c2}, and the Ginzburg-Landau parameter κhave been obtained. In accordance with earlier measurements the ratio of the superfluid density n_{s} \propto λ^{-2} to the superconducting transition temperature T_{c}=2.52(2) K at ambient pressure is found to be much larger in the strongly hole-overdoped RbFe_{2}As_2 than in high-T_{c} Fe-based and other unconventional superconductors. As a function of pressure T_{c} strongly decreases with a rate of dT_{c}/dp = -1.32 K/GPa, i.e. it is reduced by 52 % at p = 1 GPa. The temperature dependence of n_{s} is best described by a two gap s-wave model with both superconducting gaps being decreased by hydrostatic pressure until smaller gap completely disappears at p = 1 GPa.
description: 5 figures. 1 Table
Additional file 1 of Dynamic analysis of iris changes and a deep learning system for automated angle-closure classification based on AS-OCT videos
Creators: name: Hao, Luoying
name: Hu, Yan
name: Xu, Yanwu
name: Fu, Huazhu
name: Miao, Hanpei
name: Zheng, Ce
name: Liu, Jiang
Publisher: name: figshare
Year: 2022
Subjects: Space Science
Physical Sciences not elsewhere classified
Medicine
Biological Sciences not elsewhere classified
Marine Biology
Science Policy

description: Additional file 1. The specific categories for the subjects of the angle-closure group.
Wattenbach-Levison, Deutschlands Geschichtsquellen im Mittelalter. Vorzeit und Karolinger. VI. Heft: Die Karolinger vom Vertrag von Verdun bis zum Herrschaftsantritt der Herrscher aus dem sächsischen Hause. Das ostfränkische Reich, bearb. von Heinz Löwe, 1990
Creators: name: Corbet, Patrick
Publisher: name: Francia
Year: 2019

description: -
description: Francia, Bd. 20, Nr. 1 (1993)
Broadening access to supercomputers for CMIP6 and CORDEX multimodel comparisons
Creators: name: Moreno de Castro, Maria
name: Kindermann, Stephan
Publisher: name: Zenodo
Year: 2020

description: Presented at EGU2020 - https://doi.org/10.5194/egusphere-egu2020-19121 Presentation of a new service designed to assist the users of model data in running their analyses in world-class supercomputers. The increase of data volumes and model complexities can be challenging for data users with limited access to high performance computers or low network bandwidth. To avoid heavy data transfers, strong memory requirements, and slow sequential processing, the data science community is rapidly moving from classical client-side to new server-side frameworks. Three simple steps enable server-side users to compute in parallel and near the data: (1) discover the data you are interested in, (2) perform your analyses and visualizations in the supercomputer, and (3) download the outcome. A server-side service is especially beneficial for exploiting the high-volume data collections produced in the framework of internationally coordinated model intercomparison projects like CMIP5/6 and CORDEX and disseminated via the Earth System Grid Federation (ESGF) infrastructure. To facilitate the adoption of server-side capabilities by the ESGF users, the infrastructure project of the European Network for Earth System Modelling (IS-ENES3) is now opening its high performance resources and data pools at the CMCC (Italy), JASMIN (UK), IPSL (France), and DKRZ (Germany) supercomputing centers. The data pools allow access to results from several models on the same site and the data and resources are locally maintained by the hosts. Besides, our server-side framework not only speeds the workload but also reduces the errors in file format conversions and standardizations and software dependencies and upgrade. The service is founded by the EU Commission and it is free of charge. Presentation of several use cases showing how easy and flexible it is to use our analysis platforms for multimodel comparisons of CMIP5/6 and CORDEX data.
Walter von Châtillon, Alexandreis. Das Lied von Alexander dem Großen. Übersetzt, kommentiert und mit einem Nachwort versehen von Gerhard Streckenbach unter Mitwirkung von Otto Klingnern, 1990
Creators: name: Pörnbacher, Mechthild
Publisher: name: Francia
Year: 2019

description: -
description: Francia, Bd. 20, Nr. 1 (1993)
A Flexible Piezoresistive/Self-Capacitive Hybrid Force and Proximity Sensor to Interface Collaborative Robots
Creators: name: Fonseca, Diogo
name: Safeea, Mohammad
name: Neto, Pedro
Publisher: name: arXiv
Year: 2023
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Force and proximity sensors are key in robotics, especially when applied in collaborative robots that interact physically or cognitively with humans in real unstructured environments. However, most existing sensors for use in robotics are limited by: 1) their scope, measuring single parameters/events and often requiring multiple types of sensors, 2) being expensive to manufacture, limiting their use to where they are strictly necessary and often compromising redundancy, and 3) have null or reduced physical flexibility, requiring further costs with adaptation to a variety of robot structures. This paper presents a novel mechanically flexible force and proximity hybrid sensor based on piezoresistive and self-capacitive phenomena. The sensor is inexpensive and easy to apply even on complex-shaped robot structures. The manufacturing process is described, including controlling circuits, mechanical design, and data acquisition. Experimental trials featuring the characterisation of the sensor were conducted, focusing on both force-electrical resistance and self-capacitive proximity response. The sensor's versatility, flexibility, thinness (1 mm thickness), accuracy (reduced drift) and repeatability demonstrated its applicability in several domains. Finally, the sensor was successfully applied in two distinct situations: hand guiding a robot (by touch commands), and human-robot collision avoidance (by proximity detection).
Full-frame data reduction method: a data mining tool to detect the potential variations in optical photometry
Creators: name: Dai, Zhi-Bin
name: Zhou, Hao
name: Cao, Jin
Publisher: name: arXiv
Year: 2023
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: A Synchronous Photometry Data Extraction (SPDE) program, performing indiscriminate monitors of all stars appearing at the same field of view of astronomical image, is developed by integrating several Astropy affiliated packages to make full use of time series observed by the traditional small/medium aperture ground-based telescope. The complete full-frame stellar photometry data reductions implemented for the two time series of cataclysmic variables: RX J2102.0+3359 and Paloma J0524+4244 produce 363 and 641 optimal light curves, respectively. A cross-identification with the SIMBAD finds 23 known stars, of which 16 red giant-/horizontal-branch stars, 2 W UMa-type eclipsing variables, 2 program stars, a X-ray source and 2 Asteroid Terrestrial-impact Last Alert System variables. Based on the data productions of the SPDE program, a followup Light Curve Analysis (LCA) program identifies 32 potential variable light curves, of which 18 are from the time series of RX J2102.0+3359, and 14 are from that of Paloma J0524+4244. They are preliminarily separated into periodical, transient, and peculiar types. By querying for the 58 VizieR online data catalogs, their physical parameters and multi-band brightness spanning from X-ray to radio are compiled for future analysis.
description: 35pages, 8 figures, accepted by RAA
Additional file 1 of Acetate Ringer’s solution versus 0.9% saline for septic patients: study protocol for a multi-center parallel controlled trial
Creators: name: Liu, Fang
name: Zhang, Jing
name: Zhu, Yuan
name: Su, Lianjiu
name: Li, Yiming
name: He, Li
name: Yu, Li
name: Peng, Zhiyong
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Pharmacology
subject: Biological Sciences not elsewhere classified
subject: Marine Biology

description: Additional file 1.
Using Fundamental Measure Theory to Treat the Correlation Function of the Inhomogeneous Hard-Sphere Fluid
Creators: name: Schulte, Jeff
name: Kreitzberg, Patrick
name: Haglund, Chris
name: Roundy, David
Publisher: name: arXiv
Year: 2012
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We investigate the value of the correlation function of an inhomogeneous hard-sphere fluid at contact. This quantity plays a critical role in Statistical Associating Fluid Theory (SAFT), which is the basis of a number of recently developed classical density functionals. We define two averaged values for the correlation function at contact, and derive formulas for each of them from the White Bear version of the Fundamental Measure Theory functional, using an assumption of thermodynamic consistency. We test these formulas, as well as two existing formulas against Monte Carlo simulations, and find excellent agreement between the Monte Carlo data and one of our averaged correlation functions.
title: Was ist Philosophie in ihrer Darstellung in genauerer Betrachtung bei Hegel und Derrida?
Creators: name: Markovic, Aleksandar
Year: 2023

description: Diese Arbeit behandelt die Frage, was Philosophie in ihrer Darstellung ist. Dafür werden wir uns vor allem in eine genauere Betrachtung von Derrida und seiner Hegelinterpretation begeben. Die theoretische Grundlage dafür werden wir in den Werken selbst finden, denn die genauste Darstellung von Derrida und Hegel sind die beiden Autoren selbst. Das Ergebnis der Arbeit ist, dass die Philosophie in ihrer Darstellung ihre eigene Logik hat, ihre eigene Logik ist und damit auch Dekonstruktion und Dialektik ist.
Maximum likelihood estimator consistency for ballistic random walk in a parametric random environment
Creators: name: Comets, Francis
name: Falconnet, Mikael
name: Loukianov, Oleg
name: Loukianova, Dasha
name: Matias, Catherine
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics

description: We consider a one dimensional ballistic random walk evolving in an i.i.d. parametric random environment. We provide a maximum likelihood estimation procedure of the environment parameters based on a single observation of the path till the time it reaches a distant site, and prove that this estimator is consistent as the distant site tends to infinity. We also explore the numerical performances of our estimation procedure.
Neutral Higgs Bosons in the Higgs Triplet Model with nontrivial mixing
Creators: name: Arbabifar, Fatemeh
name: Bahrami, Sahar
name: Frank, Mariana
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We revisit the neutral Higgs sector of the Higgs Triplet Model, with non-negligible mixing in the CP-even Higgs sector. We examine the possibility that one of the Higgs boson state is the particle observed at the LHC at 125 GeV, and the other is either the small LEP excess at 98 GeV; or the CMS excess at 136 GeV; or that the neutral Higgs bosons are (almost) degenerate and have both mass 125 GeV. We show that, under general considerations, an (unmixed) neutral Higgs boson cannot have an enhanced decay branching ratio into gamma gamma with respect to the Standard Model one. An enhancement is however possible for the mixed case, but only for the heavier of the two neutral Higgs bosons, and not for mass-degenerate Higgs bosons. At the same time the branching ratios into WW^*,ZZ^*, bb and tau tau are similar to the Standard Model, or reduced. We correlate the branching ratios of both Higgs states into Z gamma to those into gamma gamma for the three scenarios. The mixed neutral sector of the Higgs triplet model exhibits some features which could distinguish it from other scenarios at the LHC.
description: 32 pages, 8 figures
Irrelevant corrections at the quantum Hall transition
Creators: name: Slevin, Keith
name: Ohtsuki, Tomi
Publisher: name: arXiv
Year: 2023
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: The quantum Hall effect is one of the most extensively studied topological effects in solid state physics. The transitions between different quantum Hall states exhibit critical phenomena described by universal critical exponents. Numerous numerical finite size scaling studies have focused on the critical exponent $ν$ for the correlation length. In such studies it is important to take proper account of irrelevant corrections to scaling. Recently, Dresselhaus et al. [Phys. Rev. Lett. {\bf 129}, 026801(2022)] proposed a new scaling ansatz, which they applied to the two terminal conductance of the Chalker-Coddington model. In this paper their proposal is applied to our previously reported data for the Lyapunov exponents of that model using both polynomial fitting and Gaussian process fitting.
description: The order of paragraphs is not the same as the published version
Primitive permutation groups containing a cycle
Creators: name: Jones, Gareth A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Group Theory (math.GR)
subject: History and Overview (math.HO)
subject: FOS: Mathematics
subject: 20B15

description: The primitive finite permutation groups containing a cycle are classified. Of these, only the alternating and symmetric groups contain a cycle fixing at least three points. The contributions of Jordan and Marggraff to this topic are briefly discussed.
description: 6 pages
title: Corazones y Conexiones:
title: El lado emocional de la huella digital infantil
titleType: Subtitle
Creators: name: Danaus, Makerspace
Publisher: name: Zenodo
Year: 2023

description: Este taller-charla de 2 horas minutos se centra en la profunda huella digital que los niños están dejando en el presente, una marca que perdurará en el futuro. Exploraremos diversas situaciones y narrativas a las que están expuestos, reflexionando sobre sus posibles repercusiones.  
 
Para investigar esto, nos embarcaremos en una aventura que pasa por los todos estados que viven los niños y niñas hoy en día. Desde el registro digital cuando son recién nacidos, hasta que son adolescentes.  
 
Corazones y Conexiones, no sólo se enfoca en la huella digital, sino que ahondamos en las emociones alrededor de este fenómeno.  
 
Nuestro propósito es entender cómo estos registros digitales pueden influir en sus emociones y cómo, como guías, podemos empoderarlos en su travesía por este mundo interconectado. Aprenderemos sobre el ciberacoso, el "sharenting", el impacto de la privacidad, la formación de identidad, entre otros.
El principal objetivo es arrojar luz sobre el significativo impacto emocional de la huella digital en la infancia y la adolescencia, buscando crear conciencia y propiciar una reflexión profunda.
 
Después del acercamiento, avanzaremos al espacio de creación y experimentación grupal que nos llevará a hacer un ciberjardín por grupos, tendrá la oportunidad de brindarnos una guía para los niños, las madres y los padres sobre ellos mismos y sus propios desafíos, a través de su construcción grupal de las soluciones y estrategias que se debatirán. Finalmente, exploraremos las flores y las espinas de la situación y cómo nuestras emociones pueden variar en el camino.
Natalie Zemon Davis, Arlette Farge (Hrsg.), Histoire des femmes en occident, Bd. 3: XVIe-XVIIIe siècle, 1991
Creators: name: Brandes, Helga
Publisher: name: Francia
Year: 2019

description: -
description: Francia, Bd. 20, Nr. 2 (1993)
Effects of electrostatic correlations on electrokinetic phenomena
Creators: name: Storey, Brian D.
name: Bazant, Martin Z.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Other Condensed Matter (cond-mat.other)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Classical theory of the electric double layer is based on the fundamental assumption of a dilute solution of point ions. There are a number of situations such as high applied voltages, high concentration of electrolytes, systems with multivalent ions, or solvent-free ionic liquids where the classical theory is often applied but the fundamental assumptions cannot be justified. Perhaps the most basic assumption underlying continuum models in electrokinetics is the mean-field approximation, that the electric field acting on each discrete ion is self-consistently determined by the local mean charge density. This paper considers situations where the mean-field approximation breaks down and electrostatic correlations become important. A fourth-order modified Poisson equation is developed that accounts for electrostatic correlations and captures the essential features in a simple continuum framework. The theory is derived variationally as a gradient approximation for non-local electrostatics, in which the dielectric permittivity becomes a differential operator. The only new parameter is a characteristic length scale for correlated ion pairs. The model is able to capture subtle aspects of more detailed simulations based on Monte Carlo, molecular dynamics, or density functional theory and allows for the straightforward calculation of electrokinetic flows in correlated liquids, for the first time. Departures from classical Helmholtz-Smoluchowski theory are controlled by the dimensionless ratio of the correlation length to the Debye screening length. Charge-density oscillations tend to reduce electro-osmotic flow and streaming current, and over-screening of the surface charge can lead to flow reversal. These effects also help to explain the apparent charge-induced thickening of double layers in induced-charge electrokinetic phenomena.
The Clustering of Extremely Red Objects
Creators: name: Palamara, David P.
name: Brown, Michael J. I.
name: Jannuzi, Buell T.
name: Dey, Arjun
name: Stern, Daniel
name: Pimbblet, Kevin A.
name: Weiner, Benjamin J.
name: Ashby, Matthew L. N.
name: Kochanek, C. S.
name: Gonzalez, Anthony
name: Brodwin, Mark
name: Floc'h, Emeric Le
name: Rieke, Marcia
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We measure the clustering of Extremely Red Objects (EROs) in ~8 deg^2 of the NOAO Deep Wide Field Survey Boötes field in order to establish robust links between ERO z~1.2 and local galaxy z<0.1 populations. Three different color selection criteria from the literature are analyzed to assess the consequences of using different criteria for selecting EROs. Specifically, our samples are (R-K_s)>5.0 (28,724 galaxies), (I-K_s)>4.0 (22,451 galaxies) and (I-[3.6])>5.0 (64,370 galaxies). Magnitude-limited samples show the correlation length (r_0) to increase for more luminous EROs, implying a correlation with stellar mass. We can separate star-forming and passive ERO populations using the (K_s-[24]) and ([3.6]-[24]) colors to K_s=18.4 and [3.6]=17.5, respectively. Star-forming and passive EROs in magnitude limited samples have different clustering properties and host dark halo masses, and cannot be simply understood as a single population. Based on the clustering, we find that bright passive EROs are the likely progenitors of >4L^* elliptical galaxies. Bright EROs with ongoing star formation were found to occupy denser environments than star-forming galaxies in the local Universe, making these the likely progenitors of >L^* local ellipticals. This suggests that the progenitors of massive >4L^* local ellipticals had stopped forming stars by z>1.2, but that the progenitors of less massive ellipticals (down to L^*) can still show significant star formation at this epoch.
description: 19 pages, 16 figures, 4 tables, Accepted to ApJ 27th November 2012
Horst Dreitzel, Absolutismus und ständische Verfassung in Deutschland. Ein Beitrag zu Kontinuität und Diskontinuität der politischen Theorie in der frühen Neuzeit, 1992
Creators: name: Michaud, Claude
Publisher: name: Francia
Year: 2019

description: -
description: Francia, Bd. 20, Nr. 2 (1993)
ACCESS-Background rate of adverse events-definition –Sudden death
Creators: name: Sturkenboom, MCJM
name: Belbachir, L
name: Durán, C
Publisher: name: Zenodo
Year: 2021
Subjects: electronic health care databases, codes, AESI, vaccine, Sudden death

description: This document contains the definition of Sudden Death and the operationalization to extract this event from different electronic health care databases in the EU, to calculate background rates of AESI The document contains the key definition, procedures and treatments, the diagnosis codes based on Codemapper output with changes/additions by data access providers, and when available published validation studies and background rates
description: This study (ACCESS project) was funded by the European Medicines Agency
Conjunctive Regular Path Queries under Injective Semantics
Creators: name: Figueira, Diego
name: Romero, Miguel
Publisher: name: arXiv
Year: 2023
Subjects: subject: Databases (cs.DB)
subject: Formal Languages and Automata Theory (cs.FL)
subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: We introduce injective semantics for Conjunctive Regular Path Queries (CRPQs), and study their fundamental properties. We identify two such semantics: atom-injective and query-injective semantics, both defined in terms of injective homomorphisms. These semantics are natural generalizations of the well-studied class of RPQs under simple-path semantics to the class of CRPQs. We study their evaluation and containment problems, providing useful characterizations for them, and we pinpoint the complexities of these problems. Perhaps surprisingly, we show that containment for CRPQs becomes undecidable for atom-injective semantics, and PSPACE-complete for query-injective semantics, in contrast to the known EXPSPACE-completeness result for the standard semantics. The techniques used differ significantly from the ones known for the standard semantics, and new tools tailored to injective semantics are needed. We complete the picture of complexity by investigating, for each semantics, the containment problem for the main subclasses of CRPQs, namely Conjunctive Queries and CRPQs with finite languages.
description: Accepted in the Proceedings of the 42nd ACM SIGMOD-SIGACT-SIGAI Symposium on Principles of Database Systems (PODS '23)
Additional file 1 of The burden of bacterial skin infection, scabies and atopic dermatitis among urban-living Indigenous children in high-income countries: a protocol for a systematic review
Creators: name: Ricciardo, Bernadette M.
name: Kessaris, Heather-Lynn
name: Kumarasinghe, Sujith Prasad
name: Carapetis, Jonathan R.
name: Bowen, Asha C.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Additional file 1. PRISMA-P 2015 Checklist: recommended items to address in a systematic review.
Precise heavy-light meson masses and hyperfine splittings from lattice QCD including charm quarks in the sea
Creators: name: Dowdall, R. J.
name: Davies, C. T. H.
name: Hammant, T. C.
name: Horgan, R. R.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present improved results for the B and D meson spectrum from lattice QCD including the effect of u/d,s and c quarks in the sea. For the B mesons the Highly Improved Staggered Quark action is used for the sea and light valence quarks and NonRelativistic QCD for the b quark including O(α_s) radiative corrections to many of the Wilson coefficients for the first time. The D mesons use the Highly Improved Staggered Quark action for both valence quarks on the same sea. We find M_{B_s}-M_B=84(2) MeV, M_{B_s}=5.366(8) GeV, M_{B_c}=6.278(9) GeV, M_{D_s}=1.9697(33) GeV, and M_{D_s}-M_{D}=101(3) MeV. Our results for the B meson hyperfine splittings are M_{B^*}-M_{B}=50(3) MeV, M_{B_s^*}-M_{B_s}=52(3) MeV, in good agreement with existing experimental results. This demonstrates that our perturbative improvement of the NRQCD chromo-magnetic coupling works for both heavyonium and heavy-light mesons. We predict M_{B_c^*}-M_{B_c}=54(3) MeV. We also present first results for the radially excited B_c states as well as the orbitally excited scalar B_c0^* and axial vector B_c1 mesons.
description: 19 pages, 18 figures
Resonance-free Region in scattering by a strictly convex obstacle
Creators: name: Jin, Long
Publisher: name: arXiv
Year: 2012
Subjects: subject: Analysis of PDEs (math.AP)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We prove the existence of a resonance free region in scattering by a strictly convex obstacle with the Robin boundary condition. More precisely, we show that the scattering resonances lie below a cubic curve which is the same as in the case of the Neumann boundary condition. This generalizes earlier results on cubic poles free regions obtained for the Dirichlet boundary condition.
description: 29 pages, 2 figures
title: Wahrnehmung und Bedürfnisse ehrenamtlicher Helfer:innen bei der Arbeit mit Geflüchteten
Creators: name: Egger, Theresa
Year: 2023

description: Die vorliegende Masterarbeit geht der Frage nach, welche Erfahrungen und Wünsche Personen haben, die in Österreich ehrenamtlich mit Geflüchteten gearbeitet haben oder dies immer noch tun. Dies ist von Relevanz, da der ehrenamtliche Sektor in Österreich sehr stark ausgeprägt ist und viele vor allem soziale Bereiche auf der Unterstützung durch ehrenamtlich Arbeitende aufbauen. Die Zufriedenheit dieser mit den Bedingungen, unter denen sie den Tätigkeiten nachgehen, ist also insbesondere für Poltiker:innen von Relevanz, um ein gelingendes Zusammenleben aller zu ermöglichen, gleichzeitig aber auch viele Unterstützungsangebote für benachteiligte Personen aufrecht zu halten. Im Zuge dessen wurden sieben leitfadengestützte, semistrukturierte Interviews geführt, in denen sich herausstellte, dass fast alle Interviewpartner:innen ihre Arbeit sehr zu schätzen wussten, es jedoch Wünsche und Forderungen auf verschiedenen Ebenen gibt: So erhoffen sich die meisten Gesprächspartner:innen mehr finanzielle und personelle Unterstützung sowie mehr Anerkennung ihrer Arbeit durch politische Entscheidungsträger:innen. Des Weiteren wird ein Ausbau der Unterstützungsmöglichkeiten für Geflüchtete von der Regierung gefordert, um die Basis für eine gelingende Integration in die österreichische Gesellschaft zu legen.
description: This master’s thesis explores the question of the experiences and desires of individuals who have worked or continue to work voluntarily with refugees in Austria. This is relevant because the voluntary sector in Austria is highly developed, and many social areas rely on the support of volunteers. Therefore, the satisfaction of these volunteers with the conditions under which they perform their activities is particularly important for politicians to enable successful coexistence for all while also maintaining many support services for disadvantaged individuals. In the course of this, seven interviews were conducted using a semistructured guided interview method. It emerged that almost all interviewees highly valued their work, but there are wishes and demands on various levels. Nearly all interviewees wish for more financial and personnel support, as well as greater recognition of their work by political decision-makers. Furthermore, an expansion of government support for refugees is called for in order to establish the foundation for a successful integration into Austrian society.
Identifying the successive Blumenthal-Getoor indices of a discretely observed process
Creators: name: Aït-Sahalia, Yacine
name: Jacod, Jean
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics

description: This paper studies the identification of the Lévy jump measure of a discretely-sampled semimartingale. We define successive Blumenthal-Getoor indices of jump activity, and show that the leading index can always be identified, but that higher order indices are only identifiable if they are sufficiently close to the previous one, even if the path is fully observed. This result establishes a clear boundary on which aspects of the jump measure can be identified on the basis of discrete observations, and which cannot. We then propose an estimation procedure for the identifiable indices and compare the rates of convergence of these estimators with the optimal rates in a special parametric case, which we can compute explicitly.
description: Published in at http://dx.doi.org/10.1214/12-AOS976 the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org)
title: Differenzierung von heterogenen Lerngruppen im herkunftssprachlichen Arabischunterricht an sächsischen Schulen
Creators: name: Schalück, Laura
name: Alsalaitah, Marie
name: Ismail, Bahi
Publisher: name: Universitäts- und Landesbibliothek Darmstadt
Year: 2023

description: Der seit einigen Jahren bestehende herkunftssprachliche Unterricht an sächsischen Schulen vereint Kinder mit derselben Herkunftssprache. Dennoch sind die Lerngruppen im herkunftssprachlichen Unterricht für Arabisch nicht als homogen zu charakterisieren. Dies hält für die Lehrkräfte besondere Herausforderungen aber auch Chancen für den Unterricht und die Unterrichtsgestaltung bereit. In diesem Beitrag werden anhand von vier qualitativen leitfadengestützten Interviews mit Lehrkräften an sächsischen Schulen im herkunftssprachlichen Arabischunterricht die verschiedenen Ebenen der Heterogenität von Lerngruppen sowie der praktische Umgang der Lehrkräfte damit herausgearbeitet. Damit können die didaktischen Ansätze der Heterogenitätsforschung auf den Fall des herkunftssprachlichen Arabischunterricht ausgeweitet werden.
Hans Erich Bödeker, Gérald Chaix, Patrice Veit (Hrsg.), Le livre religieux et ses pratiques. Études sur l'histoire du livre religieux en Allemagne et en France à l'époque moderne, 1991
Creators: name: Le Brun, Jacques
Publisher: name: Francia
Year: 2019

description: -
description: Francia, Bd. 20, Nr. 2 (1993)
Set-Based Face Recognition Beyond Disentanglement: Burstiness Suppression With Variance Vocabulary
Creators: name: Wang, Jiong
name: Zhao, Zhou
name: Wu, Fei
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Set-based face recognition (SFR) aims to recognize the face sets in the unconstrained scenario, where the appearance of same identity may change dramatically with extreme variances (e.g., illumination, pose, expression). We argue that the two crucial issues in SFR, the face quality and burstiness, are both identity-irrelevant and variance-relevant. The quality and burstiness assessment are interfered with by the entanglement of identity, and the face recognition is interfered with by the entanglement of variance. Thus we propose to separate the identity features with the variance features in a light-weighted set-based disentanglement framework. Beyond disentanglement, the variance features are fully utilized to indicate face quality and burstiness in a set, rather than being discarded after training. To suppress face burstiness in the sets, we propose a vocabulary-based burst suppression (VBS) method which quantizes faces with a reference vocabulary. With interword and intra-word normalization operations on the assignment scores, the face burtisness degrees are appropriately estimated. The extensive illustrations and experiments demonstrate the effect of the disentanglement framework with VBS, which gets new state-of-the-art on the SFR benchmarks. The code will be released at https://github.com/Liubinggunzu/set_burstiness.
description: ACM MM 2022 accepted, code will be released
Data Abstraction: A General Framework to Handle Program Verification of Data Structures
Creators: name: Braine, Julien
name: Gonnord, Laure
name: Monniaux, David
Publisher: name: Zenodo
Year: 2021
Subjects: static analysis
horn clauses
array benchmarks

description: This archive represents the artifact submission for SAS 2021 research paper of the same title. It includes the compressed docker image `data_abstraction_benchmarks.tar`. The README is reported below
 # About

 This docker image contains benchmarks, installation tools and analysis tools for the verification of assertions in programs with arrays.
 The paper *Data Abstraction: A General Framework to Handle Program Verification of Data Structures* accepted to SAS2021 uses this tool to generate its benchmark table.

 # Running the image

 - Load the image using `docker load -i data_abstraction_benchmarks.tar`
 - Run the docker image interactively using : `docker run --name="array-benchmarks" -it jbraine/data_abstraction_benchmarks /bin/bash`
 - Source .profile using within the container : `source .profile`

 Note : to retrieve files from within the docker container, you may use ` docker cp` from outside the docker image. An example is `docker cp array-benchmarks:Tools/array-benchmarks/README.md /tmp/README.md` . __This only works if you used ` --name="array-benchmarks"` in the docker run command.__

 # Finding the tools

 Within the docker container, do :
 `cd Tools`

 If you type `ls` here, you should get 4 folders:
 - array-benchmarks
 - DataAbstraction
 - hornconverter
 - CellMorphing

 hornconverter (respectively CellMorphing) is the converter (respectively abstraction tool) from SAS16 Gonnord and Monniaux paper. These are supplied as we use hornconverter as front-end and we compare ourselves with the CellMorphing abstraction. The DataAbstraction tool and the array-benchmarks are our contributions.

 ## The array-benchmarks

 The latest stable result build is available in the Latest folder. They currently correspond to the benchmarks used to generate the experiment table of the SAS2021 paper.
 The README.md within the array-benchmarks folder contains the necessary information to understand the computed results, rebuild them and extend them.

 ## The DataAbstraction tool

 Our DataAbstraction tool is contained within the DataAbstraction folder and the current build implements Algorithm 7, page 16 of the SAS2021 paper.
 The README.md within that folder contains the information on how the source code is build, ran, modified and constructed. It links the algorithms of the paper to specific functions of the source code.
Modeling of octave-spanning Kerr frequency combs using a generalized mean-field Lugiato-Lefever model
Creators: name: Coen, Stephane
name: Randle, Hamish G.
name: Sylvestre, Thibaut
name: Erkintalo, Miro
Publisher: name: arXiv
Year: 2012
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: A generalized Lugiato-Lefever equation is numerically solved with a Newton-Raphson method to model Kerr frequency combs. We obtain excellent agreement with past experiments, even for an octave-spanning comb. Simulations are much faster than with any other technique despite including more modes than ever before. Our study reveals that Kerr combs are associated with temporal cavity solitons and dispersive waves, and opens up new avenues for the understanding of Kerr comb formation.
description: 3 pages, 3 figures. Submitted to Optics Letters on 31 October 2012, accepted with minor/optional revisions. This version is the revised manuscript