cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Begonia botryoides Moonlight & Tebbitt
Creators: name: Moonlight, Peter. W.
name: Jara-Muñoz, Orlando A.
name: Purvis, David A.
name: Delves, Jay
name: Allen, Josh P.
name: Reynel, Carlos
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Cucurbitales
Begoniaceae
Begonia
Begonia botryoides

description: Begonia botryoides Moonlight & Tebbitt
Edinburgh Journal of Botany 74(2): 201 (Tebbitt et al. 2017).
– Type: ECUADOR – Prov. El Oro • Road Piñas-Santa Rosa, above El Placer; [3°38′ S, 79°45′ W]; 800–1000 m a.s.l.; 15 Oct. 1977; G. Harling, U. Eliasson & L. Andersson 15551; holotype: GB; isotypes: MO [MO-2271396], US [US00221535], S.
Begonia albomaculata auct. non. C.DC.: L.B.Sm. & B.G.Schub., Memoirs of the New York Botanical Garden 8 (1): 37 (Smith & Schubert 1952).
Begonia albomaculata auct. non. C.DC.: L.B.Sm. & Wassh., Phytologia 44 (4): 246 (Smith & Wasshausen 1979).
Smith & Wasshausen (1984: 465, pl. 1, 1985: 46).
Notes
Begonia albomaculata is a Peruvian species covered in this account. During the period Lyman Bradford Smith and his colleagues were working on Andean Begonia, the type of this species was unknown. As discussed in detail in Tebbitt et al. (2017), a photograph of an Ecuadorian specimen, Camp E-618 (G) housed at F, was used as a de facto type. This specimen was erroneously identified by C.DC. as B. albomaculata but in fact represents a distantly related species, which was described in Tebbitt et al. (2017) as B. botryoides Moonlight & Tebbitt and is not found in Peru.
description: Published as part of Moonlight, Peter. W., Jara-Muñoz, Orlando A., Purvis, David A., Delves, Jay, Allen, Josh P. & Reynel, Carlos, 2023, The genus Begonia (Begoniaceae) in Peru, pp. 1-334 in European Journal of Taxonomy 881 on page 303, DOI: 10.5852/ejt.2023.881.2175, http://zenodo.org/record/8178280
MOESM4 of Retrotransposon expression in response to in vitro inoculation with two fungal pathogens of Scots pine (Pinus sylvestris L.)
Creators: name: Voronova, Angelika
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Additional file 4. Melting curves of amplified targets.
Optimal Communication Channels in a Disordered World with Tamed Randomness
Creators: name: del Hougne, Philipp
name: Fink, Mathias
name: Lerosey, Geoffroy
Publisher: name: arXiv
Year: 2018
Subjects: subject: Applied Physics (physics.app-ph)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: Multi-channel wireless systems have become a standard solution to address our information society's ever-increasing demand for more information transfer. The ultimate bound on the capacity such systems can achieve is the limited channel diversity in a given propagation medium, and countless proposals to reduce channel cross-talk by engineering software or hardware details of the signals and antenna arrays have been proposed. Here we demonstrate the physical shaping of the propagation medium itself to achieve optimal channel diversity. Using a reconfigurable metasurface placed inside a random environment, we tune the disorder and impose perfect orthogonality of wireless channels. We present experiments in the microwave domain in which we impose equal weights of the channel matrix eigenvalues for up to 4x4 systems, and almost equal weights in larger systems. We further describe one example of wireless image transmission in an office room in which we augmented the 3x3 system's number of effectively independent channels from 2 to the optimum of 3.
description: Original version of the manuscript submitted for peer review; 15 pages, 6 figures; Supplementary Information with 5 pages is appended at the end of the file; source files in Word format have been converted to PDF
Quantum evolution of Schwarzschild-de Sitter (Nariai) black holes
Creators: name: Nojiri, S.
name: Odintsov, S. D.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We calculate the one-loop effective action for conformal matter (scalars, spinors and vectors) on spherically symmetric background. Such effective action (in large $N$ approximation and expansion on curvature) is used to study quantum aspects of Schwarzschild-de Sitter black holes (SdS BHs) in nearly degenerated limit (Nariai BH). We show that for all types of above matter SdS BHs may evaporate or anti-evaporate in accordance with recent observation by Bousso and Hawking for minimal scalars. Some remarks about energy flow for SdS BHs in regime of evaporation or anti-evaporation are also done. Study of no boundary condition shows that this condition supports anti-evaporation for nucleated BHs (at least in frames of our approximation). That indicates to the possibility that some pair created cosmological BHs may not only evaporate but also anti-evaporate. Hence, cosmological primordial BHs may survive much longer than it is expected.
description: Latex file, 20 pages, shortened version
Noise estimation in an entanglement distillation protocol
Creators: name: Maity, Ananda G.
name: Casapao, Joshua C. A.
name: Benchasattabuse, Naphan
name: Hajdušek, Michal
name: Van Meter, Rodney
name: Elkouss, David
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Estimating noise processes is an essential step for practical quantum information processing. Standard estimation tools require consuming valuable quantum resources. Here we ask the question of whether the noise affecting entangled states can be learned solely from the measurement statistics obtained during a distillation protocol. As a first step, we consider states of the Werner form and find that the Werner parameter can be estimated efficiently from the measurement statistics of an idealized distillation protocol. Our proposed estimation method can find application in scenarios where distillation is an unavoidable step.
description: 3 pages, 1 figures, Proceedings of Quantum Systems and Computation Workshop in conjunction with ACM Sigmetrics (2023)
Testing Reviewer Suggestions Derived from Bibliometric Specialty Approximations in Real Research Evaluations
Creators: name: Rons, Nadine
Publisher: name: arXiv
Year: 2018
Subjects: subject: Digital Libraries (cs.DL)
subject: FOS: Computer and information sciences

description: Many contemporary research funding instruments and research policies aim for excellence at the level of individual scientists, teams or research programmes. Good bibliometric approximations of related specialties could be useful for instance to help assign reviewers to applications. This paper reports findings on the usability of reviewer suggestions derived from a recently developed specialty approximation method combining key sources, title words, authors and references (Rons, 2018). Reviewer suggestions for applications for Senior Research Fellowships were made available to the evaluation coordinators. Those who were invited to review an application showed a normal acceptance rate, and responses from experts and coordinators contained no indications of mismatched scientific focus. The results confirm earlier indications that this specialty approximation method can successfully support tasks in research management.
description: 4 pages
title: Training mit Microteaching zur Entwicklung und zum Einsatz formativer Feedbackstrategien in Lehr-Lernsituationen
Creators: name: Höppner, Christin
name: Dotzler, Claudia
name: Körndle, Hermann
name: Narciss, Susanne
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2019
Subjects: subject: Feedback
subject: Microteaching
subject: Lehramt
subject: Training
subject: 370

description: Die Entwicklung und der reflektierte Einsatz von formativen Feedbackstrategien stellen einen
komplexen Kompetenzbereich professionellen pädagogischen Handelns dar. Im Studium
werden zu diesem Kompetenzbereich häufig nur theoretische Inhalte zu formativem
Assessment und Feedback vermittelt. Die Anwendung dieser theoretischen Kenntnisse wird
jedoch nicht explizit geübt, so dass deren Transfer in konkrete Unterrichtssituationen häufig
schwerfällt oder von den Studierenden in der späteren Unterrichtspraxis geleistet werden
muss. Zentrales Anliegen des Trainings zur Entwicklung und zum reflektierten Einsatz von
formativen Feedbackstrategien ist es daher, Lehramtsstudierenden die Möglichkeit zu geben,
ihre Kompetenzen im Handlungsfeld „formative Feedbackstrategien“ aufzubauen und
zu trainieren. Für das Training und die Reflexion von Kompetenzen zum Einsatz von Feedbackstrategien
dienen dabei Microteaching-Elemente. Der Beitrag beschreibt einerseits die
Ziele, Maßnahmen, Inhalte und den Aufbau des Trainings. Andererseits werden anhand der
Ergebnisse einer ersten Evaluationsstudie das Potenzial, aber auch Implikationen für die
Weiterentwicklung des Trainings diskutiert.
description: Kompetenzentwicklung im Lehramtsstudium durch professionelles Training, p. 23
Gravity Waves, Chaos, and Spinning Compact Binaries
Creators: name: Levin, Janna
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Spinning compact binaries are shown to be chaotic in the Post-Newtonian expansion of the two body system. Chaos by definition is the extreme sensitivity to initial conditions and a consequent inability to predict the outcome of the evolution. As a result, the spinning pair will have unpredictable gravitational waveforms during coalescence. This poses a challenge to future gravity wave observatories which rely on a match between the data and a theoretical template.
description: Final version published in PRL
title: Training zur Aufgabenkultur - Aufgaben systematisch auswählen, überarbeiten und reflektiert einsetzen können
Creators: name: Damnik, Gregor
name: Körndle, Hermann
name: Narciss, Susanne
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2019
Subjects: subject: Aufgabenkultur
subject: Lernaufgaben
subject: Lehramt
subject: Training
subject: Kompetenzen
subject: 370

description: Lernaufgaben eignen sich, wenn sie systematisch ausgewählt und reflektiert eingesetzt werden, hervorragend dazu, Lernende zu einer aktiven und konstruktiven Auseinandersetzung mit den Lehrinhalten anzuregen (Brophy, 2000; Lipowsky, 2009). Wie Aufgaben jedoch effektiv im Unterricht genutzt werden können, lernen Lehrkräfte während ihrer eigenen Ausbildung selten (Leuders, 2015). Der folgende Beitrag beschreibt die Entwicklung und Evaluation eines Trainings zur Aufgabenkultur, mit dem Lehramtsstudierende notwendige Kompetenzen für die systematische Auswahl, Überarbeitung und den reflektierten Einsatz von Lernaufgaben erwerben können. Die Evaluationsergebnisse belegen, dass Lehramtsstudierende mit Hilfe des Trainings nicht nur theoretisches Wissen, sondern anwendungsbereite Kompetenzen erwerben können und das Training insgesamt sehr positiv beurteilen.
description: Kompetenzentwicklung im Lehramtsstudium durch professionelles Training, p. 37
Invitation to higher local fields, Part I, section 17: An approach to higher ramification theory
Creators: name: Zhukov, Igor
Publisher: name: arXiv
Year: 2000
Subjects: subject: Number Theory (math.NT)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 12F99, 12J25, 11-99, 19F99

description: This is an introduction to author's ramification theory of a complete discrete valuation field with residue field whose p-basis consists of at most one element. New lower and upper filtrations are defined; cyclic extensions of degree p may have non-integer ramification breaks. A refinement of the filtration for two-dimensional local fields which is compatible with the reciprocity map is discussed.
description: For introduction and notation, see math.NT/0012131 . Published by Geometry and Topology Monographs at http://www.maths.warwick.ac.uk/gt/GTMon3/m3-I-17.abs.html
What shapes a galaxy? - Unraveling the role of mass, environment and star formation in forming galactic structure
Creators: name: Bluck, Asa F. L.
name: Bottrell, Connor
name: Teimoorinia, Hossen
name: Henriques, Bruno M. B.
name: Mendel, J. Trevor
name: Ellison, Sara L.
name: Thanjavur, Karun
name: Simard, Luc
name: Patton, David R.
name: Conselice, Christopher J.
name: Moreno, Jorge
name: Woo, Joanna
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We investigate the dependence of galaxy structure on a variety of galactic and environmental parameters for ~500,000 galaxies at z<0.2, taken from the Sloan Digital Sky Survey data release 7 (SDSS-DR7). We utilise bulge-to-total stellar mass ratio, (B/T)_*, as the primary indicator of galactic structure, which circumvents issues of morphological dependence on waveband. We rank galaxy and environmental parameters in terms of how predictive they are of galaxy structure, using an artificial neural network approach. We find that distance from the star forming main sequence (Delta_SFR), followed by stellar mass (M_*), are the most closely connected parameters to (B/T)_*, and are significantly more predictive of galaxy structure than global star formation rate (SFR), or any environmental metric considered (for both central and satellite galaxies). Additionally, we make a detailed comparison to the Illustris hydrodynamical simulation and the LGalaxies semi-analytic model. In both simulations, we find a significant lack of bulge-dominated galaxies at a fixed stellar mass, compared to the SDSS. This result highlights a potentially serious problem in contemporary models of galaxy evolution.
description: Accepted to MNRAS. 31 pages, 15 figures
Beyond pedagogies : Open Access and Open Education Resources
Creators: name: Crichton, Susan
name: Lacey, Sajni
Publisher: name: The University of British Columbia
Year: 2018

description: Susan Crichton, Associate Professor and Associate Dean at UBC Okanagan's Faculty of Education and Director of the Innovative Learning Centre, shares her thoughts on the need for open education resources and the role of universities in the open access movement.
Low-Frequency Noise Spectroscopy of Charge-Density-Wave Phase Transitions in Vertical Quasi-2D Devices
Creators: name: Salgado, Ruben
name: Mohammadzadeh, Amirmahdi
name: Kargar, Fariborz
name: Geremew, Adane
name: Huang, Chun-Yu
name: Bloodgood, Matthew A.
name: Rumyantsev, Sergey
name: Salguero, Tina T.
name: Balandin, Alexander A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report results regarding the electron transport in vertical quasi-2D layered 1T-TaS2 charge-density-wave devices. The low-frequency noise spectroscopy was used as a tool to study changes in the cross-plane electrical characteristics of the quasi-2D material below room temperature. The noise spectral density revealed strong peaks - changing by more than an order-of-magnitude - at the temperatures closely matching the electrical resistance steps. Some of the noise peaks appeared below the temperature of the commensurate to nearly-commensurate charge-density-wave transition, possibly indicating the presence of the debated "hidden" phase transitions. These results confirm the potential of the noise spectroscopy for investigations of electron transport and phase transitions in novel materials.
description: 16 pages; 5 figures
A dual 2D model for the Quantum Hall Fluid
Creators: name: Cristofano, G.
name: Giuliano, D.
name: Maiella, G.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present a dual two dimensional model for the Quantum Hall Fluid depending on two parameters and show that this model has topologically non-trivial vacua which are infrared stable fixed points of the Renormalization Group. The model has a discrete (modular) symmetry which reproduces the fenomenological law of corresponding states and allows for an unified description of the critical points corresponding to Hall plateaus in terms of a 2 dimensional Conformal Field Theory.
description: 10 pages, Revtex, no figures
title: Training zur Förderung der sozial-emotionalen Kompetenz von Lehramtsstudierenden
Creators: name: Carstensen, Bastian
name: Köller, Michaela
name: Klusmann, Uta
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2019
Subjects: subject: sozial-emotionale Kompetenz
subject: Training
subject: Lehrkraft-Schüler-Interaktion
subject: Wohlbefinden
subject: 370

description: Der Übergang in die berufliche Praxis stellt für viele Lehramtskandidatinnen und Lehramtskandidaten eine große Herausforderung dar. Besonders nicht gelingende, kon-fliktreiche soziale Interaktionen mit Schülerinnen und Schülern werden als häufigste Stres-soren der Berufsanfängerinnen und Berufsanfänger genannt. Eine bessere Vorbereitung auf die Quantität und Qualität der sozialen Herausforderungen des Unterrichtens im Rah-men der universitären Ausbildung könnte das Stresserleben beim Berufseinstieg verrin-gern. Als zentrale Voraussetzung für die Gestaltung gelingender sozialer Interaktionen gilt die sozial-emotionale Kompetenz. Entsprechend stellt der vorliegende Beitrag ein Trai-ningsprogramm zur Förderung der sozial-emotionalen Kompetenz für Lehramtsstudie-rende vor. Es ist auf die Durchführung innerhalb eines Semesters angelegt und sieht sowohl die Vermittlung theoretischen Wissens als auch die Übung praktischer Handlungsweisen vor, sodass Lehramtsstudierende adäquat auf die sozialen Herausforderungen der berufli-chen Praxis vorbereitet werden. Das Trainingsprogramm wird von den Studierenden positiv angenommen und als hilfreich für die zukünftige berufspraktische Tätigkeit eingeschätzt. Die Wirksamkeitsevaluation zeigte eine Förderung des Wissens über Emotionen, der Regu-lation von Emotionen und der sozialen Fähigkeiten, die zentrale Bestandteile der sozial-emotionalen Kompetenz darstellen. Ebenso berichteten die Teilnehmenden nach dem Be-such des Trainings ein größeres affektives Wohlbefinden.
description: Kompetenzentwicklung im Lehramtsstudium durch professionelles Training, p. 53
title: Training zur Förderung von Kompetenzen für die Arbeit mit Videofeedback
Creators: name: Krause, Gabriele
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2019
Subjects: subject: Feedback
subject: Kompetenzerwerb
subject: Reflexion
subject: Training
subject: Video
subject: 370

description: Videofeedback hat eine lange Tradition in der praxisnahen Aus- und Weiterbildung von Berufsfeldern
mit hohen sozial-interaktiven Tätigkeitsanteilen. Seine Evidenz wurde in verschiedenen
Studien belegt und metaanalytisch zeigten sich mittlere Effektstärken im Zusammenhang
von Videofeedback und der Förderung sozialen Verhaltens auf unterschiedliche
Variablen (Fukknik, Trienekens & Kramer, 2011). Trotzdem gibt es bis heute kein Modell,
das die verschiedenen Ansätze und relevanten Variablen integriert. Für die theoriebasierte
Entwicklung eines Videofeedback-Trainings wird deshalb auf Erkenntnisse aus der
allgemeinen Feedbackforschung und aus der Forschung zur Reflexion professionellen Verhaltens
zurückgegriffen. Verschiedene Aspekte beider Ansätze werden in einem Prozessmodell
für Videofeedback zusammengeführt. Dieses Modell ist inhaltliche Grundlage für
das Videofeedback-Training im Rahmen des Braunschweiger Trainings- und Beratungsmodells
(TrauBe; Henk, Prüß, Krause & Thies, 2019, in diesem Band). Im Studienprogramm
TrauBe können Studierende pädagogischer Fächer neben ihrem normalen Studium Basiskompetenzen
für Trainings und Beratungen erwerben. In verschiedenen Ausbildungselementen
der zweijährigen Zusatzausbildung wird Videofeedback zum Einüben von professionellem
Trainings- und Beratungsverhalten eingesetzt. Im Beitrag werden der theoretische
Hintergrund und das eineinhalbtägige Training vorgestellt, in dem die Studierenden Kompetenzen
zur selbstständigen Arbeit mit Videofeedback in kleinen Peergruppen erwerben.
description: Kompetenzentwicklung im Lehramtsstudium durch professionelles Training, p. 83
title: Einsatzmöglichkeiten der Szenario-Methode zur Förderung einer vermehrt problem- und handlungsorientierten Auseinandersetzung mit spezifischen Lehr- und Lerninhalten
Creators: name: Plath, Christina
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2019
Subjects: subject: Szenario-Methode
subject: nachhaltige gesellschaftliche Transformationsprozesse
subject: problem- und handlungsorientierte Auseinandersetzung
subject: professionelle Rolle der Lehrperson
subject: Lehramtsausbildung
subject: 370

description: Die hohe und weiter zunehmende Komplexität heutiger Lebensrealitäten sowie damit ein-hergehende globale Herausforderungen lassen die Notwendigkeit tiefgreifender nachhaltiger Transformationsprozesse evident werden. Dem Bildungssystem und insbesondere dem Kontext Schule wird seit geraumer Zeit eine Schlüsselrolle hinsichtlich der Befähigung und Gestaltung ebendieser Entwicklungs- und Transformationsprozesse zugeschrieben. Zur Ausbildung einer entsprechenden Lehrexpertise ist eine Verankerung der Thematik in die universitäre Lehramtsausbildung angezeigt, im Rahmen dessen zunächst die Auseinandersetzung mit zentralen Inhalten und Kompetenzen der (angehenden) Lehrpersonen selbst zu gewährleisten ist. Die Szenario-Methode stellt aufgrund ihres interaktiven, prozessualen Charakters eine gewinnbringende Option zur Förderung einer vermehrt problem- und handlungsorientierten Auseinandersetzung bei zukünftigen Lehrpersonen dar. Diesbezügliche Möglichkeiten der konkreten Implementierung und Anwendung innerhalb der universitären Lehramtsausbildung werden anhand eines Lehrbeispiels erläutert und diskutiert.
description: Kompetenzentwicklung im Lehramtsstudium durch professionelles Training, p. 171
MOESM2 of Retrotransposon expression in response to in vitro inoculation with two fungal pathogens of Scots pine (Pinus sylvestris L.)
Creators: name: Voronova, Angelika
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Additional file 2. In vitro inoculation with HA culture suspension.
MOESM3 of Retrotransposon expression in response to in vitro inoculation with two fungal pathogens of Scots pine (Pinus sylvestris L.)
Creators: name: Voronova, Angelika
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Additional file 3. Reference gene primers used for normalization and control.
Quantum Mechanics as a Gauge Theory of Metaplectic Spinor Fields
Creators: name: Reuter, M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A hidden gauge theory structure of quantum mechanics which is invisible in its conventional formulation is uncovered. Quantum mechanics is shown to be equivalent to a certain Yang-Mills theory with an infinite-dimensional gauge group and a nondynamical connection. It is defined over an arbitrary symplectic manifold which constitutes the phase-space of the system under consideration. The ''matter fields'' are local generalizations of states and observables; they assume values in a family of local Hilbert spaces (and their tensor products) which are attached to the points of phase-space. Under local frame rotations they transform in the spinor representation of the metaplectic group Mp(2N), the double covering of Sp(2N). The rules of canonical quantization are replaced by two independent postulates with a simple group theoretical and differential geometrical interpretation. A novel background-quantum split symmetry plays a central role.
description: 61 pages, latex
Additional file 1: of Cisplatin resistant lung cancer cells promoted M2 polarization of tumor-associated macrophages via the Src/CD155/MIF functional pathway
Creators: name: Wen-Chien Huang
name: Kuang-Tai Kuo
name: Wang, Chun-Hua
name: Chi-Tai Yeh
name: Yongjie Wang
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer

description: Table S1. CDDP sensitivity assay of tissue samples from lung cancer patients (please refer to Additional file 2: Table S2 for patientsâ characteristics). (DOCX 17 kb)
The $Λ$ to zero limit of spacetimes and its physical interpretation
Creators: name: Bugden, Mark
name: Paganini, Claudio
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the $Λ\to 0$ behaviour of Schwarzschild-de Sitter spacetime and show, according to Geroch's notion of spacetime limits, that it converges to the Schwarzschild spacetime. We use an embedding into $AdS_3$ to illustrate and quantify this limiting behaviour. We use these quantitative observations to establish a hierarchy of validity between the Einstein-de Sitter equations and the Einstein equations (and therefore in a weak field limit also Newton's equations), analogous to the quantum-classical limit when taking $\hbar \to 0$.
Novel method to study strain effect of thin films using a piezoelectric-based device and a flexible metallic substrate
Creators: name: Iida, Kazumasa
name: Sugimoto, Yuwa
name: Hatano, Takafumi
name: Urata, Takahiro
name: Langer, Marco
name: Holzapfel, Bernhard
name: Hänisch, Jens
name: Ikuta, Hiroshi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: For applying tensile or compressive uniaxial strain to functional thin films, we propose a novel approach in combining a piezoelectric-based device and a technical metallic substrate used widely in the 2nd generation coated conductors (i.e. superconducting tapes). A strain-induced shift of the superconducting transition temperature of 0.1 K for Co-doped BaFe2As2 was observed along [100] direction, corresponding to a uniaxial pressure derivative dTc/dp100=-4 K/GPa. For Mn3CuN, a uniaxial strain derivative along [100] direction of the Curie temperature dTC/de100=13 K/% was observed. The current approach is applicable to various functional thin films in a wide range of temperatures.
description: 5 figures
Scattering map for two black holes
Creators: name: de Moura, Alessandro P. S.
name: Letelier, Patricio S.
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We study the motion of light in the gravitational field of two Schwarzschild black holes, making the approximation that they are far apart, so that the motion of light rays in the neighborhood of one black hole can be considered to be the result of the action of each black hole separately. Using this approximation, the dynamics is reduced to a 2-dimensional map, which we study both numerically and analytically. The map is found to be chaotic, with a fractal basin boundary separating the possible outcomes of the orbits (escape or falling into one of the black holes). In the limit of large separation distances, the basin boundary becomes a self-similar Cantor set, and we find that the box-counting dimension decays slowly with the separation distance, following a logarithmic decay law.
description: 20 pages, 5 figures, uses REVTEX
title: Das Braunschweiger Trainings- und Beratungsmodell: Professionelle Kompetenzen für Trainings- und Beratungsangebote in psychosozialen Handlungsfeldern
Creators: name: Henk, Florian
name: Prüß, Kim
name: Krause, Gabriele
name: Thies, Barbara
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2019
Subjects: subject: Beratungskompetenzen
subject: Trainingskompetenzen
subject: Reflexionskompetenz
subject: Selbstwirksamkeit
subject: Professionalisierung subjektiver Theorien
subject: 370

description: Für professionelles Handeln in Training und Beratung ist insbesondere in psychosozialen
Handlungsfeldern die Verankerung professionellen Wissens in handlungsleitenden subjektiven
Theorien vonnöten. Hierfür ist neben der Vermittlung fachwissenschaftlicher Grundlagen
vor allem der Erwerb von Reflexionskompetenz relevant. Im Rahmen des Studienprogramms
„Braunschweiger Trainings- und Beratungsmodell“ (TrauBe) können Studierende
des Lehramts und der Erziehungswissenschaft daher über das fachliche Studium hinausgehende
professionelle Kompetenzen für Trainings- und Beratungsangebote in psychosozialen
Handlungsfeldern und damit eine berufspraktische Basisqualifikation für die eigene (berufliche)
Tätigkeit in diesem Bereich erwerben. Insbesondere wird angenommen, dass die
Teilnahme an TrauBe einen positiven Einfluss auf u. a. Reflexionskompetenz, Kommunikation,
Selbstwirksamkeitserwartungen, Copingstrategien und Studienzufriedenheit hat.
Zur Überprüfung, ob TrauBe die beabsichtigten Ziele erreicht, wurde im Jahr 2017
eine Programmevaluation im Sinne einer Wirksamkeitsevaluation (Gollwitzer & Jäger,
2007) gestartet. Erste Analysen zeigen, dass TrauBe-Studierende bereits zu Beginn von
TrauBe höhere Werte in analytischer und lösungsorientierter Reflexion, Offenheit, Lernund
Herausforderungsorientierung sowie Zufriedenheit mit den Studieninhalten erzielen.
description: Kompetenzentwicklung im Lehramtsstudium durch professionelles Training, p. 109
Invitation to higher local fields, Part I, section 18: On ramification theory of monogenic extensions
Creators: name: Spriano, Luca
Publisher: name: arXiv
Year: 2000
Subjects: subject: Number Theory (math.NT)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 12F99, 12J25, 11-99

description: Ramification theory of monogenic extensions of complete discrete valuation fields is presented. Relations to Kato's conductor are discussed.
description: For introduction and notation, see math.NT/0012131 . Published by Geometry and Topology Monographs at http://www.maths.warwick.ac.uk/gt/GTMon3/m3-I-18.abs.html
Non--linear magnetic field decay in neutron stars -- Theory and observations
Creators: name: Geppert, U.
name: Rheinhardt, M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: There exists both theoretical and observational evidence that the magnetic field decay in neutron stars may proceed in a pronounced non--linear way during a certain episode of the neutron star's life. In the presence of a strong magnetic field the Hall--drift dominates the field evolution in the crust and/or the superfluid core of neutron stars. Analysing observations of $P$ and $\dot{P}$ for sufficiently old isolated pulsars we gain strong hints for a significantly non--linear magnetic field decay. Under certain conditions with respect to the geometry and strength of a large--scale magnetic background field an instability is shown to occur which rapidly raises small--scale magnetic field modes. Their growth rates increase with the background field strength and may reach $\sim 10^4$ times the ohmic decay rate. Consequences for the rotational and thermal evolution as well as for the cracking of the crust of neutron stars are discussed.
description: 11 pages, 8 figures, accepted by `Astronomy & Astrophysics'
Generative AI for Pull Request Descriptions: Adoption, Impact, and Developer Interventions
Creators: name: Xiao, Tao
name: Hata, Hideaki
name: Treude, Christoph
name: Matsumoto, Kenichi
Publisher: name: arXiv
Year: 2024
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: GitHub's Copilot for Pull Requests (PRs) is a promising service aiming to automate various developer tasks related to PRs, such as generating summaries of changes or providing complete walkthroughs with links to the relevant code. As this innovative technology gains traction in the Open Source Software (OSS) community, it is crucial to examine its early adoption and its impact on the development process. Additionally, it offers a unique opportunity to observe how developers respond when they disagree with the generated content. In our study, we employ a mixed-methods approach, blending quantitative analysis with qualitative insights, to examine 18,256 PRs in which parts of the descriptions were crafted by generative AI. Our findings indicate that: (1) Copilot for PRs, though in its infancy, is seeing a marked uptick in adoption. (2) PRs enhanced by Copilot for PRs require less review time and have a higher likelihood of being merged. (3) Developers using Copilot for PRs often complement the automated descriptions with their manual input. These results offer valuable insights into the growing integration of generative AI in software development.
On the competition between dislocation transmission and crack nucleation at phase boundaries
Creators: name: Bormann, F.
name: Peerlings, R. H. J.
name: Geers, M. G. D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The interaction of dislocations with phase boundaries is a complex phenomenon, that is far from being fully understood. A 2D Peierls-Nabarro finite element (PN-FE) model for studying edge dislocation transmission across fully coherent and non-damaging phase boundaries was recently proposed. This paper brings a new dimension to the complexity by extending the PN-FE model with a dedicated cohesive zone model for the phase boundary. With the proposed model, a natural interplay between dislocations, external boundaries and the phase boundary, including decohesion of that boundary, is provided. It allows one to study the competition between dislocation transmission and phase boundary decohesion. Commonly, the interface potentials required for glide plane behaviour and phase boundary decohesion are established through atomistic simulations. They are corresponding to the misfit energy intrinsic to a system of two bulks of atoms that are translated rigidly with respect to each other. It is shown that the blind utilisation of these potentials in zero-thickness interfaces (as used in the proposed model) may lead to a large quantitative error. Accordingly, for physical consistency, the potentials need to be reduced towards zero-thickness potentials. In this paper a linear elastic reduction is adopted. With the reduced potentials for the glide plane and the phase boundary, the competition between dislocation transmission and phase boundary decohesion is studied for an 8-dislocation pile-up system. Results reveal a strong influence of the phase contrast in material properties as well as the phase boundary toughness on the outcome of this competition. In the case of crack nucleation, the crack length shows an equally strong dependency on these properties.
Additional file 1: of Large-scale implementation of electronic Integrated Management of Childhood Illness (eIMCI) at the primary care level in Burkina Faso: a qualitative study on health worker perception of its medical content, usability and impact on antibiotic prescription and resistance
Creators: name: Bessat, Cécile
name: Zonon, Noël
name: D’Acremont, Valérie
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Burkina Faso’s health profile:description of the Burkina Faso’s health profile, including population, maternal mortality, children mortality, main causes of death and immunization rate. Burkina Faso’s health system organization:description of the Burkina Faso’s health system organization, different level of health care, activities and funding. (DOCX 78 kb)
Examining the Unique Online Risk Experiences and Mental Health Outcomes of LGBTQ+ versus Heterosexual Youth
Creators: name: Tanni, Tangila
name: Akter, Mamtaj
name: Anderson, Joshua
name: Amon, Mary
name: Wisniewski, Pamela
Publisher: name: arXiv
Year: 2024
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: We collected and analyzed Instagram direct messages (DMs) from 173 youth aged 13-21 (including 86 LGBTQ+ youth). We examined youth's risk-flagged social media trace data with their self-reported mental health outcomes to examine how the differing online experiences of LGBTQ+ youth compare with their heterosexual counterparts. We found that LGBTQ+ youth experienced significantly more high-risk online interactions compared to heterosexual youth. LGBTQ+ youth reported overall poorer mental health, with online harassment specifically amplifying Self-Harm and Injury. LGBTQ+ youth's mental well-being linked positively to sexual messages, unlike heterosexual youth. Qualitatively, we found that most of the risk-flagged messages of LGBTQ+ youth were sexually motivated; however, a silver lining was that they sought support for their sexual identity from peers on the platform. The study highlights the importance of tailored online safety and inclusive design for LGBTQ+ youth, with implications for CHI community advancements in fostering a supportive online environments.
title: Konzeption und Evaluation einer Schulung für studentische Mentorinnen und Mentoren
Creators: name: Perst, Hannah
name: Thies, Barbara
name: Adameit, Cora
name: Uhde, Gesa
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2019
Subjects: subject: Studieneingangsphase
subject: Peer-Mentoring
subject: Mentoring-Schulung
subject: Schulungs-Evaluation
subject: 370

description: Im Rahmen der Qualitätsoffensive Lehrerbildung (Teilprojekt KoBB3, Kompetenzorientierte
Beratungs- und Begleitstrukturen) wird an der TU Braunschweig ein Peer-Mentoring-Programm
etabliert, um eine angemessene Beratungs- und Begleitstruktur für Studienanfängerinnen
und –anfänger des Lehramts zu schaffen. Als zwingend notwendige Aspekte zur
Gewährleistung der Effektivität von Mentoringprogrammen werden wiederholt die Schulung
und Vorbereitung von Mentorinnen und Mentoren genannt (z.B. Sloane & Fuge, 2012;
Ziegler, 2009). Jedoch gibt es kaum Studien, die diese Schulungen, insbesondere im Kontext
der Lehrerbildung dokumentieren und evaluieren. Der vorliegende Beitrag stellt ein Schulungskonzept
sowie erste Ergebnisse zur Schulungsevaluation vor.
description: Kompetenzentwicklung im Lehramtsstudium durch professionelles Training, p. 163
Generation of very high-order high purity Gaussian modes via spatial light modulation
Creators: name: Ast, Stefan
name: Di Pace, Sibilla
name: Millo, Jacques
name: Pichot, Mikhael
name: Turconi, Margherita
name: Chaibi, Walid
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We experimentally demonstrate the conversion of a fundamental $\text{TEM}_{00}$ laser mode at 1064\,nm to higher order Hermite-Gaussian modes (HG) of arbitrary order via a commercially available liquid crystal Spatial Light Modulator (SLM). We particularly studied the $\text{HG}_{5,5}/\text{HG}_{10,10}/\text{HG}_{15,15}$ modes. A two-mirror plano-spherical cavity filters the higher-order modes spatially. We analyze the cleaned modes via a three-mirror diagnosis cavity and measure a mode purity of 96/93/78\% and a conversion efficiency of 6.6\%/3.7\%/1.7\% respectively. The generated high-purity Hermite-Gaussian modes can be employed for the mitigation of mirror thermal noise in optical cavities for both optical clocks and gravitational wave (GW) detectors. HG modes are then converted into high order LG modes which can be of particular interest in cold atom physics.
description: 9 pages, 8 figures
title: Training zur Förderung von Classroom-Management-Kompetenzen bei Lehramtsstudierenden: 2. Evaluationsstudie
Creators: name: Hannemann, Lena
name: Uhde, Gesa
name: Thies, Barbara
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2019
Subjects: subject: Classroom-Management
subject: Trainingsevaluation
subject: Kompetenzmessung im Lehramtsstudium
subject: 370

description: Im Zentrum steht die Evaluation des Braunschweiger Classroom-Management-Trainings
(CM-Training), insbesondere Trainingseffekte auf Wissen, Kompetenzen und die Einsicht in
die Notwendigkeit von Selbstreflexion. In einem randomisierten Prä-Post-Design absolvierten
133 Lehramtsstudierende ein CM-Training (Interventionsgruppe, TG); 234 nahmen zu
einem späteren Zeitpunkt an einer alternativen CM-Veranstaltung teil (Wartekontrollgruppe,
KG). Die Teilnehmenden der TG berichteten zur Post-Messung höheres Wissen und
höhere Kompetenzen im CM als Teilnehmende der KG. Die Befunde bekräftigen damit die
Ergebnisse, die im Rahmen einer ersten Evaluationsstudie zum CM-Training berichtet wurden
(Hannemann, Uhde & Thies, eingereicht). Teilnehmende der TG berichteten nach dem
Training eine höhere Notwendigkeit an Selbstreflexion. Die Werte der Selbstreflexionsskalen
Einsicht und Engagement sowie die internale Kontrollüberzeugung blieben unverändert,
während sich diese in der KG signifikant verschlechterten. Hinsichtlich der Ergebnisse
in einem CM-Wissenstest unterschieden sich die Gruppen nicht signifikant im Zuwachs. Zukünftig
ist die Nachhaltigkeit der Effekte sowie das Gelingen des Transfers in die Schulpraxis
zu untersuchen.
description: Kompetenzentwicklung im Lehramtsstudium durch professionelles Training, p. 69
Various Sulfonamides are protective in lung ischemia-reperfusion injury both by carbonic anhydrase inhibition and other mechanisms
Creators: name: Akshay Kumar
name: Swenson, Erik
Publisher: name: F1000 Research Limited
Year: 2019

description: Recent studies from our laboratory have demonstrated the protective action of carbonic anhydrase (CA) inhibition against ischemia-reperfusion (I/R) injury in the heart. However, the mechanisms involved have not been fully elucidated and may involve non-CA inhibition mediated pathways. To examine these for the first time in the lung, we studied effects of acetazolamide (AZ), benzolamide (BZ), and a non-CA inhibiting analog of acetazolamide (n-methyl acetazolamide-NMA) in acute lung I/R injury.
Additional file 1: of A closer look at the relationship among accelerometer-based physical activity metrics: ICAD pooled data
Creators: name: Soyang Kwon
name: Andersen, Lars
name: GrĂ¸Ntved, Anders
name: Kolle, Elin
name: Cardon, Greet
name: Davey, Rachel
name: Kriemler, Susi
name: Northstone, Kate
name: Page, Angie
name: Jardena Puder
name: Reilly, John
name: Sardinha, Luis
name: Sluijs, Esther
name: Janz, Kathleen
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy

description: Table S1. Correlation coefficients between accelerometer-derived physical activity metrics by studies. Table S2. Correlation coefficients between accelerometer-derived metrics for the 16 studies with the walking-hour accelerometer protocol. (DOCX 26 kb)
Quantum-Statistical Current Correlations in Multi-Lead Chaotic Cavities
Creators: name: van Langen, S. A.
name: Buttiker, M.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Quantum mechanics requires that identical particles are treated as indistinguishable. This requirement leads to correlations in the fluctuating properties of a system. Theoretical predictions are made for an experiment on a multi-lead chaotic quantum dot which can identify exchange effects in electronic current-current correlations. Interestingly, we find that the ensemble averaged exchange effects are of the order of the channel number, and are insensitive to dephasing.
description: 4 pages REVTEX, including two figures
Additional file 1: of Elevated plasma copeptin levels identify the presence and severity of non-alcoholic fatty liver disease in obesity
Creators: name: Barchetta, Ilaria
name: Enhörning, Sofia
name: Cimini, Flavia
name: Capoccia, Danila
name: Chiappetta, Caterina
name: Cristofano, Claudio Di
name: Silecchia, Gianfranco
name: Leonetti, Frida
name: Melander, Olle
name: Cavallo, Maria
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy

description: Table S1. Presence of NAFLD - Bivariate correlation analyses. Spearman’s coefficient, NAFLD is considered as a dichotomous variable (Yes/No). Table S2. Copeptin- Bivariate correlation analyses (Pearson’s coefficient, *Spearman’s coefficient, copeptin is considered as a continuous variable). Table S3. Multivariate logistic regression analysis. The presence of NASH is the dependent variable. Copeptin is considered as a continuous variable. Figure S1. Copeptin area under the receiver operating characteristic (ROC) curve for NASH. (DOCX 77 kb)
Entropy Count for Extremal Three-Dimensional Black Strings
Creators: name: Kaloper, Nemanja
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We compute the entropy of extremal black strings in three dimensions, using Strominger's approach to relate the Anti-de-Sitter near-horizon geometry and the conformal field theory at the asymptotic infinity of this geometry. The result is identical to the geometric Bekenstein-Hawking entropy. We further discuss an embedding of three-dimensional black strings in $N=1 D=10$ supergravity and demonstrate that the extremal strings preserve 1/4 of supersymmetries.
description: 14 pages, latex, 1 .ps figure, a comment and some references added, as accepted for publication in Phys. Lett. B