cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Locally Repairable Convolutional Codes with Sliding Window Repair
Creators: name: Martínez-Peñas, Umberto
name: Napp, Diego
Publisher: name: arXiv
Year: 2019
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Locally repairable convolutional codes (LRCCs) for distributed storage systems (DSSs) are introduced in this work. They enable local repair, for a single node erasure (or more generally, $ \partial - 1 $ erasures per local group), and sliding-window global repair, which can correct erasure patterns with up to $ {\rm d}^c_j - 1 $ erasures in every window of $ j+1 $ consecutive blocks of $ n $ nodes, where $ {\rm d}^c_j $ is the $ j $th column distance of the code. The parameter $ j $ can be adjusted, for a fixed LRCC, according to different catastrophic erasure patterns, requiring only to contact $ n(j+1) - {\rm d}^c_j + 1 $ nodes, plus less than $ μn $ other nodes, in the storage system, where $ μ$ is the memory of the code. A Singleton-type bound is provided for $ {\rm d}^c_j $. If it attains such a bound, an LRCC can correct the same number of catastrophic erasures in a window of length $ n(j+1) $ as an optimal locally repairable block code of the same rate and locality, and with block length $ n(j+1) $. In addition, the LRCC is able to perform the flexible and somehow local sliding-window repair by adjusting $ j $. Furthermore, by adjusting and/or sliding the window, the LRCC can potentially correct more erasures in the original window of $ n(j+1) $ nodes than an optimal locally repairable block code of the same rate and locality, and length $ n(j+1) $. Finally, the concept of partial maximum distance profile (partial MDP) codes is introduced. Partial MDP codes can correct all information-theoretically correctable erasure patterns for a given locality, local distance and information rate. An explicit construction of partial MDP codes whose column distances attain the provided Singleton-type bound, up to certain parameter $ j=L $, is obtained based on known maximum sum-rank distance convolutional codes.
description: Figure 1 has been corrected, and Example 1 has been divided in 2 (Examples 1 and 2). Definitions 5 and 12 have been corrected. The proofs of Theorems 2 and 3 have been corrected accordingly
title: ADCO, Cartulaire de Cîteaux pour les domaines de Beaune (XVe siècle), Cart. 177 (11 H 289), 197 folios, f. 0392
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2015
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP

description: Cartulaire de Cîteaux pour les domaines de Beaune (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 177 (11 H 289), 197 folios, f. 0392, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour les possessions d’Izeure (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 177 (11 H 289), 197 folios, f. 0392, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Additional file 1: of Circular Estimate Method (CEM) - a Simple Method to Estimate Caenorhabditis elegans Culture Densities in Liquid Medium
Creators: name: Josende, Marcelo
name: Nunes, Silvana
name: Müller, Larissa
name: Marlize Ferreira-Cravo
name: Monserrat, José
name: Ventura-Lima, Juliane
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Figure S1. Homogenization. (A) Image showing nematodes filling the bottom of a 24 culture well plate. (B) After a brief homogenization, the nematodes tend to spread evenly over the bottom of the same well. Figure S2. Sampled volume determination. Different volumes sampled to achieve the best relationship between photo image resolution and the time required for animals to reach and spread on the bottom of the well. Figure S3. The extra step. (A) The extra step performed to confirm the ENS real nematode number and (B) the number of animals in the exceeding volume. Table S1: Comparison of all sample estimates from CEM and DM related to the RC. (A) Volumes sampled in range 250–325 μL. (B) Volumes sampled in range 350–425 μL. (C) Volumes sampled in range 450–500 μL. First column: the sample volume assessed by each operator. Second column: the operator (OP 1, OP 2 or OP 3) responsible for each experiment. Third column: the order of samples. Fourth column: number of nematodes estimated by CEM. Fifth column: number of nematodes counted by RC; the number marked in red is the highest count and was used as the correction index. Sixth column: number of nematodes estimated by DM. Seventh column: the corrected CEM. Eighth column: the corrected RC. Ninth column: the corrected DM. (DOCX 3180 kb)
On the Nature of Tellurium Atomic Helices
Creators: name: Kirczenow, George
Publisher: name: arXiv
Year: 2024
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A theoreticsal study of single, double and triple hydrogen-terminated chains of tellurium atoms is presented. Surprisingly, H-terminated single chains with 3 Te atoms per unit cell (as in Te crystals) are found to be unstable. They relax to helices with lower energies and smaller twist angles. However, some compact disordered Te chains of mixed chirality are found to have still lower energies. Pairs of H-terminated Te atomic chains are found to form DNA-like double helices with lower energies than compact disordered structures of the two chains. Triplets of H-terminated Te atomic chains are found to form triple helices. The single, double and triple Te helices reported here are beyond the scope of previously studied periodic models with small unit cells.
description: 6 pages, 5 figures
Dynamical phase transitions in glasses induced by the ruggedness of the free energy landscape
Creators: name: Ritort, Felix
Publisher: name: arXiv
Year: 1999
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We propose damage spreading (DS) as a tool to investigate the topological features related to the ruggedness of the free energy landscape. We argue that DS measures the positiveness of the largest Lyapunov exponent associated to the basins of attraction visited by the system during its dynamical evolution. We discuss recent results obtained in the framework of mode-coupling theory and comment how to extend them to the study of realistic glasses. Preliminary results are presented for purely repulsive soft-sphere glasses.
description: Invited Talk at Workshop Trieste ICTP September 1999 "Unifying Concepts in Glass Physics", 10 pages, 3 figures and styles
Classical and quantum speed limits
Creators: name: Bolonek-Lason, Katarzyna
name: Gonera, Joanna
name: Kosinski, Piotr
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The new bound on quantum speed limit (in terms of relative purity) is derived by applying the original Mandelstam-Tamm one to the evolution in the space of Hilbert-Schmidt operators acting in the initial space of states. It is shown that it provides the quantum counterpart of the classical speed limit derived in Phys. Rev. Lett. 120 (2018), 070402 and the $\hbar\rightarrow 0$ limit of the former yields the latter. The existence of classical limit is related to the degree of mixing of the quantum state.
description: 11 pages, 1 figure; modified version as suggested by the reviewers, accepted in Quantum 2021-06-15, Licence statement "arXiv.org perpetual, non-exclusive license" changed to CC-BY 4.0 as demanded by Quantum
title: Kooperation zwischen Lehrpersonen in Zürcher Gymnasien: Eine explorative Fallanalyse zum Zusammenhang zwischen kooperativreflexiven Prozessen in Schulen und schulischen Qualitätsmerkmalen
Creators: name: Halbheer, Ulrich
name: Kunz, André
name: Maag Merki, Katharina
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2008

description: Die Kooperation von Lehrenden ist von zentraler Bedeutung für die Realisierung komplexer Anforderungen, die sich aktuell den Schulen stellen. Dabei wird angenommen, dass eine ausgeprägte Kooperation zwischen den Lehrpersonen einen positiven Effekt auf die Bewältigung der Organisations- und Entwicklungsprozesse und auf wichtige Dimensionen schulischer Qualität hat. Bisherige empirische Studien verweisen aber nur auf schwache Effekte, zudem ist die Befundlage keineswegs konsistent. Insbesondere fehlen differenzierte Operationalisierungen von Kooperation und die Analyse der Effektivität unterschiedlicher Konfigurationen von Kooperation für multiple Zielkriterien. In dieser explorativen Studie wurde daher untersucht, inwiefern sich unterschiedliche Grade realisierter Kooperation von Lehrkräften in deren Einschätzungen zu Aspekten von Schule, Unterricht und Wohlbefinden abbilden. Zwischen der Schule mit dem höchsten und derjenigen mit dem tiefsten Grad an Kooperation wurde ein Extremvergleich mit standardisierten Residuen vorgenommen. Dabei zeigten sich in vielen Fällen bedeutsame Effekte sowie signifikante Differenzen zugunsten der kooperationsfreudigeren Schule, insbesondere hinsichtlich schulischer Organisation und der individuellen Ebene des Wohlbefindens.
description: Zeitschrift für Soziologie der Erziehung und Sozialisation, vol. 28, no. 1, p. 19
Magnetic field as a probe of gap energy scales in YBCO
Creators: name: Whelan, N. D.
name: Carbotte, J. P.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Among high T_c materials, the YBCO (YBa_2Cu_3O_{7-x}) compounds are special since they have superconducting chains as well as planes. We show that a discontinuity in the density of states as a function of magnetic field may appear at a new energy scale, characteristic of the chain and distinct from that set by the d wave gap. This is observable in experimental studies of the thermodynamical properties of these systems, such as the specific heat.
Quantum black hole entropy and Newton constant renormalization
Creators: name: Barbon, J. L. F.
name: Emparan, R.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We discuss the status of the black hole entropy formula $S_{\rm BH} = A_H /4G$ in low energy effective field theory. The low energy expansion of the black hole entropy is studied in a non-equilibrium situation: the semiclassical decay of hot flat space by black hole nucleation. In this context the entropy can be defined as an enhancement factor in the semiclassical decay rate, which is dominated by a sphaleron-like saddle point. We find that all perturbative divergences appearing in Euclidean calculations of the entropy can be renormalized in low energy couplings. We also discuss some formal aspects of the relation between the Euclidean and Hamiltonian approaches to the one loop corrections to black hole entropy and geometric entropy, and we emphasize the virtues of the use of covariant regularization prescriptions. In fact, the definition of black hole entropy in terms of decay rates {\it requires} the use of covariant measures and accordingly, covariant regularizations in path integrals. Finally, we speculate on the possibility that low energy effective field theory could be sufficient to understand the microscopic degrees of freedom underlying black hole entropy. We propose a qualitative physical picture in which black hole entropy refers to a space of quasi-coherent states of infalling matter, together with its gravitational field. We stress that this scenario might provide a low energy explanation of both the black hole entropy and the information puzzle.
description: 24 pages, LaTeX. Several points have been clarified, though results remain the same. Minor typos corrected, and references updated. Version to appear in Phys. Rev. D
The stability of finite sets in dyadic groups
Creators: name: Sanders, Tom
Publisher: name: arXiv
Year: 2018
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: We show that there is an absolute $c>0$ such that any subset of $\mathbb{F}_2^\infty$ of size $N$ is $O(N^{1-c})$-stable in the sense of Terry and Wolf. By contrast a size $N$ arithmetic progression in the integers is not $N$-stable.
description: 9 pp; corrected some errors and expanded the introduction
title: ADCO, Grènetier de Cîteaux : comptes (1499-1503) (11 H 1173), f. 00574
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: comptes

description: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173), f. 00574, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Measurements of the instantaneous velocity difference and local velocity with a fiber-optic coupler
Creators: name: Yao, S. H.
name: Horváth, V. K.
name: Tong, P.
name: Ackerson, B. J.
name: Goldburg, W. I.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Astrophysics (astro-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Instrumentation and Detectors (physics.ins-det)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: New optical arrangements with two single-mode input fibers and a fiber-optic coupler are devised to measure the instantaneous velocity difference and local velocity. The fibers and the coupler are polarization-preserving to guarantee a high signal-to-noise ratio. When the two input fibers are used to collect the scattered light with the same momentum transfer vector but from two spatially separated regions in a flow, the obtained signals interfere when combined via the fiber-optic coupler. The resultant light received by a photomultiplier tube contains a cross-beat frequency proportional to the velocity difference between the two measuring points. If the two input fibers are used to collect the scattered light from a common scattering region but with two different momentum transfer vectors, the resultant light then contains a self-beat frequency proportional to the local velocity at the measuring point. The experiment shows that both the cross-beat and self-beat signals are large and the standard laser Doppler signal processor can be used to measure the velocity difference and local velocity in real time. The new technique will have various applications in the general area of fluid dynamics.
description: Patent number: 67437 for associated information on the hardware, see http://karman.phyast.pitt.edu/horvath/
title: Wo denn sonst soll über den Kontext der Schule nachgedacht werden?: Überlegungen zu Bedeutung und Nutzen der Allgemeinen Pädagogik im Studium von Lehrpersonen
Creators: name: Miller, Damian
name: Oelkers, Jürgen
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2007
Subjects: Lehrerausbildung
Schulpädagogik

description: Die Allgemeine Pädagogik wird dann Bedeutung und Nutzen im Studium von Lehrpersonen erhalten, wenn sie sich als fähig erweist, einen Beitrag zum Verständnis und/oder zur Lösung von gesellschaftlichen Problemen zu leisten. Die Autoren skizzieren an drei aktuellen gesellschaftlichen Themen das Potenzial einer Allgemeinen Pädagogik in pragmatischer Absicht.
description: Beiträge zur Lehrerbildung: Zeitschrift zu Theorie und Praxis der Aus- und Weiterbildung von Lehrerinnen und Lehrern, vol. 25, no. 3, p. 329
Additional file 1: of Rotavirus gastroenteritis in Indian childrenâ
Creators: name: Sidhartha Giri
name: Nayana Nair
name: Mathew, Ann
name: B. Manohar
name: Simon, Anna
name: Tejinder Singh
name: S. Suresh Kumar
name: M. Mathew
name: Babji, Sudhir
name: Arora, Rashmi
name: C. Girish Kumar
name: S. Venkatasubramanian
name: Mehendale, Sanjay
name: Gupte, Mohan
name: Gagandeep Kang
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Marine Biology
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: FOS: Biological sciences
subject: Computational Biology

description: Table S1. List of excluded cases. The list contains details of reasons for site wise exclusion of cases from final analysis. (DOCX 16 kb)
Why So Serious? Exploring Timely Humorous Comments in AAC Through AI-Powered Interfaces
Creators: name: Weinberg, Tobias
name: Kadoma, Kowe
name: Penuela, Ricardo E. Gonzalez
name: Valencia, Stephanie
name: Roumen, Thijs
Publisher: name: arXiv
Year: 2024
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: People with disabilities that affect their speech may use speech-generating devices (SGD), commonly referred to as Augmentative and Alternative Communication (AAC) technology. This technology enables practical conversation; however, delivering expressive and timely comments remains challenging. This paper explores how to extend AAC technology to support a subset of humorous expressions: delivering timely humorous comments -- witty remarks -- through AI-powered interfaces. To understand the role of humor in AAC and the challenges and experiences of delivering humor with AAC, we conducted seven qualitative interviews with AAC users. Based on these insights and the lead author's firsthand experience as an AAC user, we designed four AI-powered interfaces to assist in delivering well-timed humorous comments during ongoing conversations. Our user study with five AAC users found that when timing is critical (e.g., delivering a humorous comment), AAC users are willing to trade agency for efficiency contrasting prior research where they hesitated to delegate decision-making to AI. We conclude by discussing the trade-off between agency and efficiency in AI-powered interfaces, how AI can shape user intentions, and offer design recommendations for AI-powered AAC interfaces.
description: See our project and demos at: https://tobiwg.github.io/research/why_so_serious
A Plaquette Basis for the Study of Heisenberg Ladders
Creators: name: Piekarewicz, J.
name: Shepard, J. R.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Lattice (hep-lat)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We employ a plaquette basis-generated by coupling the four spins in a $2\times2$ lattice to a well-defined total angular momentum-for the study of Heisenberg ladders with antiferromagnetic coupling. Matrix elements of the Hamiltonian in this basis are evaluated using standard techniques in angular-momentum (Racah) algebra. We show by exact diagonalization of small ($2\times4$ and $2\times6$) systems that in excess of 90% of the ground-state probability is contained in a very small number of basis states. These few basis states can be used to define a severely truncated basis which we use to approximate low-lying exact eigenstates. We show how, in this low-energy basis, the isotropic spin-1/2 Heisenberg ladder can be mapped onto an anisotropic spin-1 ladder for which the coupling along the rungs is much stronger than the coupling between the rungs. The mapping thereby generates two distinct energy scales which greatly facilitates understanding the dynamics of the original spin-1/2 ladder. Moreover, we use these insights to define an effective low-energy Hamiltonian in accordance to the newly developed COntractor REnormalization group (CORE) method. We show how a simple range-2 CORE approximation to the effective Hamiltonian to be used with our truncated basis reproduces the low-energy spectrum of the exact $2\times6$ theory at the $\alt 1%$ level.
description: 12 pages with two postscript figures
Remarks on the Mean-Field Theory Based on the SO(2N+1) Lie Algebra of the Fermion Operators
Creators: name: Nishiyama, Seiya
name: Da Providencia, Joao
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Toward a unified algebraic theory for mean-field Hamiltonian (MFH) describing paired- and unpaired-mode effects, in this paper, we propose a generalized HB (GHB) MFH in terms of the SO(2N+1)Lie algebra of fermion pair and creation-annihilation operators. We diagonalize the GHB-MFH and throughout the diagonalization of which, we can first obtain the unpaired mode amplitudes which are given by the SCF parameters appeared in the HBT together with the additional SCF parameter in the GHB-MFH and by the parameter specifying the property of the SO(2N +1) group. Consequently, it turns out that the magnitudes of these amplitudes are governed by such parameters. Thus, it becomes possible to make clear a new aspect of such the results. We construct the Killing potential in the coset space SO(2N)/U(N) on the Kaehler symmetric space which is equivalent with the generalized density matrix (GDM). We show another approach to the fermion MFH based on such a GDM. We derive an SO(2N +1) GHB MF operator and a modified HB eigenvalue equation. We discuss on the MF theory related to the algebraic MF theory based on the GDM and the coadjoint orbit leading to the non-degenerate symplectic form.
description: 20 pages, no figures Section 2 and Section 4 are combined into Section 2. Deletion of Appendix
Nature of spin-charge separation
Creators: name: Weng, Z. Y.
name: Sheng, D. N.
name: Ting, C. S.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Quasiparticle properties are explored in an effective theory of the $t-J$ model which includes two important components: spin-charge separation and unrenormalizable phase shift. We show that the phase shift effect indeed causes the system to be a non-Fermi liquid as conjectured by Anderson on a general ground. But this phase shift also drastically changes a conventional perception of quasiparticles in a spin-charge separation state: an injected hole will remain {\em stable} due to the confinement of spinon and holon by the phase shift field despite the background is a spinon-holon sea. True {\em deconfinement} only happens in the {\em zero-doping} limit where a bare hole will lose its integrity and decay into holon and spinon elementary excitations. The Fermi surface structure is completely different in these two cases, from a large band-structure-like one to four Fermi points in one-hole case, and we argue that the so-called underdoped regime actually corresponds to a situation in between, where the ``gap-like'' effect is amplified further by a microscopic phase separation at low temperature. Unique properties of the single-electron propagator in both normal and superconducting states are studied by using the equation of motion method. We also comment on some of influential ideas proposed in literature related to the Mott-Hubbard insulator and offer a unified view based on the present consistent theory.
description: 19 RevTex pages; 4 embeded EPS figures; Fig.2 is repalced by a new figure; some references are added; to appear in Physical Review B
title: Lehrerkooperation in der Schule: Konzeption, Erfassung, Ergebnisse
Creators: name: Steinert, Brigitte
name: Klieme, Eckhard
name: Maag Merki, Katharina
name: Döbrich, Peter
name: Halbheer, Ulrich
name: Kunz, André
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2006
Subjects: Schulentwicklung
Interaktion
Differenzierung
Integration
Kooperation

description: In der Diskussion über die Qualität und Qualitätsentwicklung in Schulen ist die praktische Relevanz der Lehrerkooperation im Kollegium kaum strittig. Im Kontrast dazu sind die theoretische Konzeptualisierung und empirische Erfassung des Konstrukts keineswegs konsistent. In diesem Beitrag werden die in der Schuleffektivitäts- und Schulentwicklungsforschung diskutierten Merkmale der Lehrerkooperation zum Ausgangspunkt für eine kriterienorientierte Erfassung gemacht. Datenbasis ist eine Lehrerbefragung an 158 Sekundarschulen in Hessen und im Kanton Zürich. Die Ergebnisse zeigen, dass Niveaustufen der Lehrerkooperation unterschieden werden können, die den Aufgaben und Anforderungsmerkmalen der sozialen Organisation Schule entsprechen. Aus den Schulform- und Länderunterschieden in der Lehrerkooperation geht hervor, dass organisationsstrukturelle Bedingungen und Anforderungen der Schulen für Unterschiede in der Lehrerkooperation weniger bedeutsam sind als vielfach erwartet.
description: Zeitschrift für Pädagogik - Beiheft, vol. 52, no. 2, p. 185
Influence of Modeling Assumptions on the Inferred Dynamical State of Resonant Systems: A Case Study of the HD 45364 System
Creators: name: Chow, Ian
name: Hadden, Sam
Publisher: name: arXiv
Year: 2024
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Planetary systems exhibiting mean-motion resonances (MMRs) offer unique opportunities to study the imprint of disk-induced migration on the orbital architectures of planetary systems. The HD 45364 system, discovered via the radial velocity (RV) method to host two giant planets in a 3:2 MMR, has been the subject of several studies attempting to reconstruct the system's orbital migration history based on its present-day resonant configuration. Recently, Li et al. (2022) called into question the system's residence in the 3:2 MMR based on a revised orbital solution derived from an expanded set of RV observations that extend the time baseline of the original discovery data by over a decade. However, we show that inferences about the planets' dynamical state with respect to the 3:2 MMR are sensitive to the particular prior assumptions adopted in the orbital modeling. Using $N$-body dynamical models, we show that orbital solutions constrained to reside deep in the 3:2 MMR fit the RV data with a similar quality to unconstrained orbital solutions. We conclude that the RV observations of HD 45364 are consistent with orbital configurations produced by smooth migration and resonance capture. We further show that past convergent orbital migration can reproduce the system's present-day orbital configuration provided that the ratio of migration to eccentricity damping timescales, $K$, was in the range $11\lesssim K \lesssim 144$. We also find that dynamical interactions in the system can break the usual mass-inclination degeneracy inherent to Keplerian models of RV observations and constrain the planets' absolute masses to within a factor of $\sim1.5$.
description: Published 2025 February 19 in ApJ. 12 pages, 6 figures, 1 table
Beyond Hawking evaporation of black holes formed by dark matter in compact stars
Creators: name: Basumatary, Ujjwal
name: Raj, Nirmal
name: Ray, Anupam
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The memory burden effect is an explicit resolution to the information paradox by which an evaporating black hole acquires quantum hair, which then suppresses its rate of mass loss with respect to the semi-classical Hawking rate. We show that this has significant implications for particle dark matter that captures in neutron stars and forms black holes that go on to consume the host star. In particular, we show that constraints on the nucleon scattering cross section and mass of spin-0 and spin-1/2 dark matter would be extended by several orders of magnitude.
description: 4 pages revtex + references, 1 figure; v2 matches PRD
title: Von der klassischen Vorlesung zur Bolognakompatiblen Lehrveranstaltung: Redesign einer Lehrveranstaltung
Creators: name: Sengstag, Christian
name: Miller, Damian
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2005

description: Eine klassische Frontalvorlesung aus dem Bereich der Biologie und Umweltnaturwissenschaften wurde grundsätzlich überarbeitet und in eine Bologna-konforme Variante umgewandelt. Präsenzstunden wurden zugunsten von selbstverantwortlichem Lernen reduziert. Mit einfachsten E-Learning Applikationen aus dem E-Learning Baukasten der ETH wurden Studierende zur aktiven Auseinandersetzung mit dem Lernstoff motiviert. Gleichzeitig wurde ihnen ermöglicht, einen Teil des Semesters via Web von Ferne an der Lehrveranstaltung teilzunehmen. Der Leistungsnachweis zum Erhalt der ECTS-Points erfolgte einerseits in Form einer Gruppenarbeit mit einer kurzen Lehrsequenz, andererseits in Form einer Einzelarbeit mit dem Ausarbeiten von Multiple-choice Tests (MC-Tests) zum Stoff der Vorlesung. Die Multiple-Choice-Tests wurden am Ende des Semesters auf dem Web veröffentlicht und sind allgemein zugänglich. Vertikale Mobilität wurde weiter durch eine Sammlung von Videoaufnahmen früherer Vorlesungen ermöglicht, welche ebenfalls auf dem Web frei zugänglich sind. Mit dem Ziel, Vorwissen der Studierenden zu erheben und zu aktivieren, wurde eine Online-Umfrageapplikation sowie ein Wiki eingesetzt. Fragen der Studierenden wurden in einem Online-Forum diskutiert. Eine Phase des problembasierten Lernens rundete das Angebot ab und förderte die analytischen Fähigkeiten der Studierenden. Obwohl die Reduktion der Anzahl an Präsenzstunden eine Zeitersparnis für den hauptverantwortlichen Dozenten brachte, wurde diese durch die Online-Kommunikation mit seinen Studierenden weitaus kompensiert. Dennoch resultierte aus dieser Art des Unterrichts ein klarer Gewinn, da damit vermehrt kognitiv anspruchsvollere Fähigkeiten der Studierenden gefördert werden konnten.
description: Zeitschrift für Hochschuldidaktik ZFHD: Beiträge zu Studium, Wissenschaft und Beruf, no. 4, p. 63
title: Nachhaltigkeit von E-Learning-Innovationen: Von der Pionierphase zur nachhaltigen Implementierung
Creators: name: Seufert, Sabine
name: Miller, Damian
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2003

description: In den letzten Jahren wurden an den meisten Hochschulen im In- und Ausland E-Learning-Projekte in die Wege geleitet. Nach den Projekt- und Impulsprogrammen folgen die Konsolidierungsphasen. Schon während der Projektphasen zeigen sich Problemgruppen, die darauf verweisen, dass E-Learning nicht «nur» eine Angelegenheit der Pädagogik und Didaktik ist. Der erste Teil des Aufsatzes benennt einzelne dieser Problemfelder. Der zweite Teil zeigt auf, dass E-Learning die Hochschulen als Ganzes betrifft, und unterbreitet ein Rahmenkonzept, in dem gezeigt wird, wie die benannten Probleme bei der Implementierung von E-Learning vermieden werden können.
description: MedienPädagogik: Zeitschrift für Theorie und Praxis der Medienbildung, p. 1
TOWARD THE SYSTEMATIC STUDY OF TRANSITION
Creators: name: Bates, Robert
name: Ferree, Karen
name: Robinson, A
name: Singh, Smita
name: Wren, Anne
name: Bates, Robert
name: Ferree, Karen
name: Robinson, A
name: Singh, Smita
name: Wren, Anne
Publisher: name: Unknown
Year: 1996
Subjects: Political Economy

description: The paper reports on a project in progress which focuses on political transition in Africa, 19704991. Presenting preliminary analyses of measures of political transition, the report establishes: 1. A scale of political transition, based upon the properties of the legislative and presidential branches of government. 2. Measures of the magnitude and nature of political transition, both aggregate and at the country level. 3. Relationships between our measures and those generated by Freedom House. 4. And preliminary analyses of the "determinants" of transition, including political violence and per capita income.
Domain Walls and Phase Transitions in the Frustrated Two-Dimensional XY Model
Creators: name: Denniston, Colin
name: Tang, Chao
Publisher: name: arXiv
Year: 1996
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We study and compare the critical properties of the two-dimensional (2D) XY model in a transverse magnetic field with magnetic filling factors f=1/3 and f=2/5. In addition to the spin waves, the low energy excitations of the system consist of various domain walls between degenerate ground states. The lowest energy domain wall has a similar structure for both f=1/3 and f=2/5 and its properties dictate the nature of the phase transition. For f=2/5 these lowest energy walls have a negative energy for binding to each other, giving rise to a branching domain-wall structure and leading to a first order phase transition. For f=1/3 this binding energy is positive, resulting in a linear critical interface. In order to make a comparison to recent experiments, we investigate the effect of small quenched bond disorder for f=2/5. A finite-size scaling analysis of extensive Monte Carlo simulations strongly suggests that the critical exponents of the phase transition for f=1/3, and for f=2/5 with disorder, fall into the universality class of the two-dimensional Ising model.
description: 5 pages, 3 eps figures, REVTEX, revised version with new figures
Securing Healthcare with Deep Learning: A CNN-Based Model for medical IoT Threat Detection
Creators: name: Mohamadi, Alireza
name: Ghahramani, Hosna
name: Asghari, Seyyed Amir
name: Aminian, Mehdi
Publisher: name: arXiv
Year: 2024
Subjects: subject: Cryptography and Security (cs.CR)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: The increasing integration of the Internet of Medical Things (IoMT) into healthcare systems has significantly enhanced patient care but has also introduced critical cybersecurity challenges. This paper presents a novel approach based on Convolutional Neural Networks (CNNs) for detecting cyberattacks within IoMT environments. Unlike previous studies that predominantly utilized traditional machine learning (ML) models or simpler Deep Neural Networks (DNNs), the proposed model leverages the capabilities of CNNs to effectively analyze the temporal characteristics of network traffic data. Trained and evaluated on the CICIoMT2024 dataset, which comprises 18 distinct types of cyberattacks across a range of IoMT devices, the proposed CNN model demonstrates superior performance compared to previous state-of-the-art methods, achieving a perfect accuracy of 99% in binary, categorical, and multiclass classification tasks. This performance surpasses that of conventional ML models such as Logistic Regression, AdaBoost, DNNs, and Random Forests. These findings highlight the potential of CNNs to substantially improve IoMT cybersecurity, thereby ensuring the protection and integrity of connected healthcare systems.
description: The final published version is available in IEEE Xplore: https://doi.org/10.1109/ICIS64839.2024.10887510
MORPHOFUNCTIONAL CHANGES IN THE ADRENAL GLANDS OF RATS UNDER THE INFLUENCE OF AN ENERGY DRINK AND ETHYL ALCOHOL IN AN EXPERIMENT
Creators: name: Sobirov, E.J.
Publisher: name: Zenodo
Year: 2024

description: In rats of one month of age, the morphological state of the adrenal glands was studied during non-lethal alcohol intoxication with an energy drink (E.N), which, depending on the dose of ethanol taken and the duration of exposure, undoubtedly modifies the state of the adrenal glands. The state of the adrenal glands depends on the concentration of ethanol in the blood and the duration of alcohol intoxication. The data obtained using correlation analysis indicate that at a dose of 2 ml/kg, the morphofunctional state of the adrenal glands in females depended to a greater extent on the concentration of ethanol in the blood than in males.
Feshbach resonances in $^{23}\mathrm{Na}+$$^{39}\mathrm{K}$ mixtures and refined molecular potentials for the NaK molecule
Creators: name: Hartmann, Torsten
name: Schulze, Torben A.
name: Voges, Kai K.
name: Gersema, Philipp
name: Gempel, Matthias W.
name: Tiemann, Eberhard
name: Zenesini, Alessandro
name: Ospelkaus, Silke
Publisher: name: arXiv
Year: 2018
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We present a detailed study of interspecies Feshbach resonances of the bosonic $^{23}\mathrm{Na}+$$^{39}\mathrm{K}$ mixture for magnetic fields up to $750 \, \mathrm{G}$ in various collision channels. A total of fourteen Feshbach resonances are reported, as well as four zero crossings of the scattering length and three inelastic two-body loss features. We use the observed magnetic field locations of the resonant features together with the known data on $^{23}\mathrm{Na}+$$^{40}\mathrm{K}$ to refine the singlet and triplet ground state potentials of NaK and achieve a consistent description of Feshbach resonances for both, the Bose-Bose mixture of $^{23}\mathrm{Na}+$$^{39}\mathrm{K}$ as well as the Bose-Fermi mixture of $^{23}\mathrm{Na}+$$^{40}\mathrm{K}$.
Additional file 2: of Self-management strategies amongst Australian women with endometriosis: a national online survey
Creators: name: Armour, Mike
name: Sinclair, Justin
name: K. Chalmers
name: Smith, Caroline
Publisher: name: figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Table S1. Reduction in medication usage due to the use of self-management. Changes in endometriosis related medication for all self-management modalities. (DOCX 22 kb)
Carnet nº 13, commencé à Hiroshima (p. 27)
Creators: name: Péraire, Lucien
name: CNRS
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023

description: created: 27-10-1930
title: Online-Lernen im tertiären Bildungssektor: Der Swiss Virtual Campus
Creators: name: Miller, Damian
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2003
Subjects: Lernumwelt
Medienkompetenz

description: Seit dem Jahr 2000 besteht in der Schweiz der hochschulübergreifende Swiss Virtual Campus (SVC). Es handelt sich dabei um ein Impulsprogramm des Bundes mit der Absicht, die Lehre im tertiären Bildungsbereich zu erneuern. Einzelne Lehrveranstaltungen werden in modulare Bildungsangebote überführt, die in Fern- und/oder Präsenzveranstaltungen besucht werden können. Zurzeit werden fünfzig virtuelle Lernumgebungen über das Internet angeboten. Der vorliegende Beitrag beschäftigt sich mit den pädagogischen Zielsetzungen des Swiss Virtual Campus und dem Beratungsangebot der Arbeitsgruppe eQuality (educational Quality in E-Learning). Abschliessend werden erste Erfahrungen vorgestellt.
description: Beiträge zur Lehrerbildung: Zeitschrift zu Theorie und Praxis der Aus- und Weiterbildung von Lehrerinnen und Lehrern, vol. 21, no. 1, p. 32
Large-scale Structure and the Determination of $H_{\rm o}$ from Gravitational Lens Time Delays
Creators: name: Surpi, Gabriela C.
name: Harari, Diego D.
name: Frieman, Joshua A.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We analyse the effects of large-scale inhomogeneities upon the observables of a gravitational lens system, focusing on the issue of whether large-scale structure imperils the program to determine the Hubble parameter through measurements of time delays between multiple images in lens systems. We find that the lens equation in a spatially flat Robertson-Walker cosmology with scalar metric fluctuations is equivalent to that for the same lensing system in the absence of fluctuations, but with a different angular position of the source relative to the lens axis. Since the absolute position of the source is not observable, gravitational lens measurements cannot directly reveal the presence of large scale structure. Large-scale perturbations do not modify the functional relationship between observable lens parameters and the Hubble parameter, and therefore do not seriously affect the determination of $H_0$ from lens time delays.
description: 11 pages, latex, 1 bezier figure included.
title: ADCO, Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Cart. 173 (11 H 939), 226 folios, f. 0153
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2015
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0153, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0153, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Superspace invariants and correlators in 4d $\mathcal{N}=1$ superconformal field theories
Creators: name: Jain, Aditya
name: Nizami, Amin A.
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Using polarization spinor methods in conjunction with the superspace formalism, we construct 3-point superconformal invariants that are used to determine the form of 3-point correlators of spinning superfield operators in $\mathcal{N}=1$ superconformal field theories (SCFTs) in 4-dimensions. We enumerate the structural form of various spinning 3-point correlators using these invariants and find additional constraints on their form when the operators are conserved supercurrents. For these purposes, we first construct the invariants and 3-point correlators in non-supersymmetric $4d$ CFTs which are then extended using superspace methods to $4d$ SCFTs.
description: version 2, 38 pages, footnote added, typos corrected, version published in JHEP
Topological quantum matter with cold atoms
Creators: name: Zhang, Dan-Wei
name: Zhu, Yan-Qing
name: Zhao, Y. X.
name: Yan, Hui
name: Zhu, Shi-Liang
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: This is an introductory review of the physics of topological quantum matter with cold atoms. Topological quantum phases, originally discovered and investigated in condensed matter physics, have recently been explored in a range of different systems, which produced both fascinating physics findings and exciting opportunities for applications. Among the physical systems that have been considered to realize and probe these intriguing phases, ultracold atoms become promising platforms due to their high flexibility and controllability. Quantum simulation of topological phases with cold atomic gases is a rapidly evolving field, and recent theoretical and experimental developments reveal that some toy models originally proposed in condensed matter physics have been realized with this artificial quantum system. The purpose of this article is to introduce these developments. The article begins with a tutorial review of topological invariants and the methods to control parameters in the Hamiltonians of neutral atoms. Next, topological quantum phases in optical lattices are introduced in some detail, especially several celebrated models, such as the Su-Schrieffer-Heeger model, the Hofstadter-Harper model, the Haldane model and the Kane-Mele model. The theoretical proposals and experimental implementations of these models are discussed. Notably, many of these models cannot be directly realized in conventional solid-state experiments. The newly developed methods for probing the intrinsic properties of the topological phases in cold atom systems are also reviewed. Finally, some topological phases with cold atoms in the continuum and in the presence of interactions are discussed, and an outlook on future work is given.
description: Close to the published version. arXiv admin note: text overlap with arXiv:cond-mat/0210564, arXiv:1308.6533, arXiv:1703.07222 by other authors
Quantum superconductor-metal transition in a proximity array
Creators: name: Feigel'man, M. V.
name: Larkin, A. I.
name: Skvortsov, M. A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A theory of the zero-temperature superconductor-metal transition is developed for an array of superconductive islands (of size d) coupled via a disordered two-dimensional conductor with the dimensionless conductance g>>1. At T=0 macroscopically superconductive state of the array with the lattice spacing b>>d is destroyed at g < g_c \approx 0.1 ln^2(b/d). At high temperatures the normal-state resistance between neighboring islands at b=b_c is much smaller than h/4e^2.
description: RevTeX, 7 pages, 2 eps figures