cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A computer controlled pendulum with position readout
Creators: name: Hauptfleisch, H.
name: Gasenzer, T.
name: Meier, K.
name: Nachtmann, O.
name: Schemmel, J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Popular Physics (physics.pop-ph)
subject: Classical Physics (physics.class-ph)
subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: We have designed, built and operated a physical pendulum which allows one to demonstrate experimentally the behaviour of the pendulum under any equation of motion for such a device for any initial conditions. All parameters in the equation of motion can be defined by the user. The potential of the apparatus reaches from demonstrating simple undamped harmonic oscillations to complex chaotic behaviour of the pendulum. The position data of the pendulum as well as derived kinematical quantities like velocity and acceleration can be stored for later offline analysis.
description: 9 pages RevTeX, 9 figures
BORROWED TERMS IN ENGLISH DIPLOMATIC DISCOURSE
Creators: name: Absamadova, Munira
Publisher: name: Zenodo
Year: 2025

description: This scientific article investigates the phenomenon of borrowed terms in English diplomatic discourse, exploring how linguistic borrowings enrich the lexicon and shape communication in international diplomacy. The study employs qualitative analysis to identify and analyze borrowed terms, examining their origins, semantic evolution, and impact on diplomatic communication.
Wigner-molecularization-enabled dynamic nuclear field programming
Creators: name: Jang, Wonjin
name: Kim, Jehyun
name: Park, Jaemin
name: Kim, Gyeonghun
name: Cho, Min-Kyun
name: Jang, Hyeongyu
name: Sim, Sangwoo
name: Kang, Byoungwoo
name: Jung, Hwanchul
name: Umansky, Vladimir
name: Kim, Dohun
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Multielectron semiconductor quantum dots (QDs) provide a novel platform to study the role of Coulomb correlations in finite quantum systems and their impact on many-body energy spectra. An example is the formation of interaction-driven, spatially localized electron states of Wigner molecules (WMs). Although Wigner molecularization has been confirmed by real-space imaging and coherent spectroscopy, the open system dynamics of the strongly-correlated states with the environment are not yet well understood. Here, we demonstrate efficient control of spin transfer between an artificial three-electron WM and the nuclear environment in a GaAs double QD. A Landau-Zener sweep-based polarization sequence and low-lying anti-crossings of spin multiplet states enabled by Wigner molecularization are utilized. An efficient polarization rate of 2.58 $h \cdotp kHz \cdotp (g^* \cdotp μ_B)^{-1}$ per electron spin flip and, consequently, programmable nuclear polarization by controlled single-electron tunneling are achieved. Combined with coherent control of spin states, we achieve control of magnitude, polarity, and site dependence of the nuclear field. It is demonstrated that the same level of control cannot be achieved in the non-interacting regime. Thus, we confirm the multiplet spin structure of a WM, paving the way for active control of newly emerging correlated electron states for application in mesoscopic environment engineering.
Spin currents in a normal two-dimensional electron gas in contact with a spin-orbit interaction region
Creators: name: Sukhanov, Aleksei A.
name: Sablikov, Vladimir A.
name: Tkach, Yurii Ya.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Spin effects in a normal two-dimensional (2D) electron gas in lateral contact with a 2D region with spin-orbit interaction are studied. The peculiarity of this system is the presence of spin-dependent scattering of electrons from the interface. This results in an equilibrium edge spin current and nontrivial spin responses to a particle current. We investigate the spatial distribution of the spin currents and spin density under non-equilibrium conditions caused by a ballistic electron current flowing normal or parallel to the interface. The parallel electron current is found to generate the spin density near the interface and to change the edge spin current. The perpendicular electron current changes the edge spin current proportionally to the electron current and produces a bulk spin current penetrating deep into the normal region. This spin current has two components, one of which is directed normal to the interface and polarized parallel to it, and the second is parallel to the interface and is polarized in the plane perpendicular to the contact line. Both spin currents have a high degree of polarization ($\sim 40-60%$).
description: 13 pages, 6 figures
title: Ð¡Ð¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¹ ÑÐ¸ÑÐ¼Ñ
title: Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ±Ð°ÐºÐ°ÑÐ¾Ð²Ð°, ÐÐ½Ð¶ÐµÐ»Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ðµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ðµ
ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ
marketing activity
trading company
system improvement

description: ÐÐ±ÑÐµÐºÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ - ÐÐÐ Â«Ð­Ð¹Ñ ÑÐ½Ð´ Ð­Ð¼ Ð¥ÐµÐ½Ð½ÐµÑ ÑÐ½Ð´ ÐÐ°ÑÑÐ¸ÑÂ». Ð¦ÐµÐ»Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ - Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐÐÐ Â«Ð­Ð¹Ñ ÑÐ½Ð´ Ð­Ð¼ Ð¥ÐµÐ½Ð½ÐµÑ ÑÐ½Ð´ ÐÐ°ÑÑÐ¸ÑÂ». Ð ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð¸ ÑÐµÑÐµÐ½Ñ Ð·Ð°Ð´Ð°ÑÐ¸: ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÑÑ ÑÑÑÐ½Ð¾ÑÑÑ, ÑÐµÐ»Ð¸ Ð¸ Ð·Ð°Ð´Ð°ÑÐ¸ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ; ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ; Ð´Ð°ÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÑ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¾Ð±ÑÐµÐºÑÐ° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÐÐÐ Â«Ð­Ð¹Ñ ÑÐ½Ð´ Ð­Ð¼ Ð¥ÐµÐ½Ð½ÐµÑ ÑÐ½Ð´ ÐÐ°ÑÑÐ¸ÑÂ»; Ð¿ÑÐ¾Ð²ÐµÑÑÐ¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ð¹ Ð¼Ð°ÐºÑÐ¾- Ð¸ Ð¼Ð¸ÐºÑÐ¾ÑÑÐµÐ´Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ; Ð´Ð°ÑÑ Ð¾ÑÐµÐ½ÐºÑ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ; Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð¸ÑÑ ÑÐ²Ð¾Ð¸ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ.
description: The object of research - commercial enterprise LLC "HLB & M Hennes & Mauritz". The purpose of research - analysis and improvement of marketing activity of LLC "HLB & M Hennes & Mauritz". The study solved problems: consider the nature, objectives and tasks of trade marketing activities of the enterprise; consider the basic directions of formation of the system of marketing activity of commercial enterprise; provide organizational and economic characteristics of the activities of the object of study of "HLB & M Hennes & Mauritz"; an analysis of the macro and the micro-marketing trade enterprises; to evaluate the effectiveness of marketing activities of commercial enterprise; submit their recommendations for improving the marketing activities of commercial enterprise.
Pion form factor from a contact interaction
Creators: name: Gutierrez-Guerrero, L. X.
name: Bashir, A.
name: Cloet, I. C.
name: Roberts, C. D.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: In a Poincare'-covariant vector-boson-exchange theory, the pion possesses components of pseudovector origin, which materially influence its observable properties. For a range of such quantities, we explore the consequences of a momentum-independent interaction, regularised in a symmetry-preserving manner. The contact interaction, whilst capable of describing pion static properties, produces a form factor whose: evolution for Q^2>0.17GeV^2 disagrees markedly with experiment; and asymptotic power-law behaviour conflicts strongly with perturbative-QCD.
description: 5 pages
Mass measurements beyond the major r-process waiting point 80Zn
Creators: name: Baruah, S.
name: Audi, G.
name: Blaum, K.
name: Dworschak, M.
name: George, S.
name: Guenaut, C.
name: Hager, U.
name: Herfurth, F.
name: Herlert, A.
name: Kellerbauer, A.
name: Kluge, H. -J.
name: Lunney, D.
name: Schatz, H.
name: Schweikhard, L.
name: Yazidjian, C.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: High-precision mass measurements on neutron-rich zinc isotopes 71m,72-81Zn have been performed with the Penning trap mass spectrometer ISOLTRAP. For the first time the mass of 81Zn has been experimentally determined. This makes 80Zn the first of the few major waiting points along the path of the astrophysical rapid neutron capture process where neutron separation energy and neutron capture Q-value are determined experimentally. As a consequence, the astrophysical conditions required for this waiting point and its associated abundance signatures to occur in r-process models can now be mapped precisely. The measurements also confirm the robustness of the N = 50 shell closure for Z = 30 farther from stability.
description: 4 pages, 3 figures
X-ray observations of SU UMa throughout six outbursts
Creators: name: Collins, David J.
name: Wheatley, Peter J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present RXTE observations covering six normal outbursts of the dwarf nova SU UMa, the prototype of its class. The outbursts showed consistent X-ray behaviour with the X-ray count rate dropping suddenly by a factor of our, and with evidence for a half day delay between the optical rise and the X-ray suppression. In contrast to SS Cyg, an X-ray flux increase at the beginning of outburst was not observed, although it is expected from boundary layer models. The X-ray flux was high and decreasing during quiescence, in conflict with the disc instability model. The X-ray spectrum of SU UMa was softer in outburst than during quiescence, and it was consistent with constant reflection.
description: 9 pages, 9 figures, 3 tables, Accepted for publication in MNRAS
Additional file 1 of Human resource needs and costs for HIV pre-exposure prophylaxis provision in nurse-led primary care in Eswatini and opportunities for task sharing
Creators: name: Kohler, Stefan
name: Dalal, Shona
name: Hettema, Anita
name: Matse, Sindy
name: Bärnighausen, Till
name: Paul, Nicolas
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Science Policy
subject: Sociology
subject: FOS: Sociology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1. Supplement A: Supplementary tables
title: Text/Conference Paper
Creators: name: Haselmann, Sina
name: Schmidt-Thieme, Barbara
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2023
Subjects: subject: Virtual Reality
subject: Geometrie
subject: räumliches Vorstellungsvermögen
subject: Design Based Research
subject: Aptitude Treatment Interaction
subject: Learner Treatment Interaction

description: Der Artikel stellt die ersten beiden Phasen sowie den ersten Evaluationszyklus der Entwicklung und Beforschung einer Virtual-Reality-Anwendung zur enaktiven Vermittlung des Dimensi-onsbegriffs an Schülerinnen und Schüler am Übergang zur Sekundarstufe I dar. Dabei werden fachliche und fachdidaktische Grundlagen ausgeführt sowie relevante Designprinzipien herge-leitet. Ein besonderer Fokus des Design-Based-Research-Projekts (DBR) liegt auf der Frage, ob Lernende mit geringen ausgeprägten räumlichen Vorstellungsvermögen – im Sinne einer Apti-tude bzw. Learner Treatment Interaction – vergleichsweise höhere Lernzuwächse mit der im-mersiven Lernanwendung erzielen. Abschließend werden erste Evaluationsergebnisse und daraus folgende weitere Designentscheidungen aufgezeigt sowie die anschließenden Schritte im Entwicklungs- und Forschungsprozess skizziert.
Comparing the quantum switch and its simulations with energetically-constrained operations
Creators: name: Fellous-Asiani, Marco
name: Mothe, Raphaël
name: Bresque, Léa
name: Dourdent, Hippolyte
name: Camati, Patrice A.
name: Abbott, Alastair A.
name: Auffèves, Alexia
name: Branciard, Cyril
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum mechanics allows processes to be superposed, leading to a genuinely quantum lack of causal structure. For example, the process known as the quantum switch applies two operations ${\cal A}$ and ${\cal B}$ in a superposition of the two possible orders, ${\cal A}$ before ${\cal B}$ and ${\cal B}$ before ${\cal A}$. Experimental implementations of the quantum switch have been challenged by some on the grounds that the operations ${\cal A}$ and ${\cal B}$ were implemented more than once, thereby simulating indefinite causal order rather than actually implementing it. Motivated by this debate, we consider a situation in which the quantum operations are physically described by a light-matter interaction model. While for our model the two processes are indistinguishable in the infinite energy regime, restricting the energy available for the implementation of the operations introduces imperfections, which allow one to distinguish processes using different number of operations. We consider such an energetically-constrained scenario and compare the quantum switch to one of its natural simulations, where each operation is implemented twice. Considering a commuting-vs-anticommuting unitary discrimination task, we find that within our model the quantum switch performs better, for some fixed amount of energy, than its simulation. In addition to the known computational or communication advantages of causal superpositions, our work raises new questions about their potential energetic advantages.
description: Updated version with a slightly modified abstract and conclusion emphasizing more on the exact assumptions and outcomes of the work. The Fig1 has a rewritten legend. Minor details were also added on various parts
Высшее образование сегодня,Выпуск 11 2018
Creators: name: Автономная некоммерческая организация высшего образования «Российский новый университет»
Publisher: name: Автономная некоммерческая организация высшего образования «Российский новый университет»
Year: 2018

description: Высшее образование сегодня,Выпуск 11 2018
Physics Data Management Tools for Monte Carlo Transport: Computational
  Evolutions and Benchmarks
Creators: name: Mincheol Han
name: Pia, Maria Grazia
name: Seo, Hee
name: Moneta, Lorenzo
name: Kim, Chan Hyeong
Publisher: name: INFN Open Access Repository
Year: 2010

description: The development of a package for the management of physics data is described:
its design, implementation and computational benchmarks. This package improves
the data management tools originally developed for Geant4 physics models based
on the EADL, EEDL and EPDL97 data libraries. The implementation exploits recent
evolutions of the C++ libraries appearing in the C++0x draft, which are
intended for inclusion in the next C++ ISO Standard. The new tools improve the
computational performance of physics data management.
Gyroid Phase in Nuclear Pasta
Creators: name: Nakazato, Ken'ichiro
name: Oyamatsu, Kazuhiro
name: Yamada, Shoichi
Publisher: name: arXiv
Year: 2009
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Nuclear matter is considered to be inhomogeneous at subnuclear densities that are realized in supernova cores and neutron star crusts, and the structures of nuclear matter change from spheres to cylinders, slabs, cylindrical holes and spherical holes as the density increases. In this letter, we discuss other possible structures, that is, gyroid and double-diamond morphologies, which are periodic bicontinuous structures discovered in a block copolymer. Utilizing the compressible liquid drop model, we evaluate their surface and Coulomb energies and show that there is a chance of gyroid appearance near the transition point from a cylinder to a slab. This interesting analogy between nuclear and polymer systems is not merely qualitative. The volume fraction at the phase transition is also similar for the two systems. Although the five shapes listed initially have been long thought to be the only major constituents of so-called nuclear pasta at subnuclear densities, our findings imply that this may not be the case and suggest that more detailed studies on nuclear pasta including the gyroid phase are needed.
description: 4 pages, 2 figures, accepted for publication in PRL
Physics data management tools: computational evolutions and benchmarks
Creators: name: Mincheol Han
name: Chan-Hyeung Kim
name: Moneta, Lorenzo
name: Pia, Maria Grazia
name: Seo, Hee
Publisher: name: INFN Open Access Repository
Year: 2010

description: The development of a package for the management of physics data is described:
its design, implementation and computational benchmarks. This package improves
the data management tools originally developed for Geant4 physics models based
on the EADL, EEDL and EPDL97 data libraries. The implementation exploits recent
evolutions of the C++ libraries appearing in the C++0x draft, which are
intended for inclusion in the next C++ ISO Standard. The new tools improve the
computational performance of physics data management.
title: Text/Conference Paper
Creators: name: Baucks, Frederik
name: Leschke, Jonas
name: Metzger, Christian
name: Wiskott, Laurenz
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2023
Subjects: subject: KI
subject: Infrastruktur
subject: Verlaufsplanung
subject: Studienberatung
subject: Dashboard

description: In diesem Beitrag präsentieren wir die Entwicklung und ein erster Prototyp für ein Learning Analytics-Dashboard zur Studienverlaufsplanung in der Studienberatung. Das Dashboard wird im Rahmen des interdisziplinären Projekts KI:edu.nrw entwickelt, mit dem Ziel, die Studienberatung zu verbessern und einen individuellen Studienverlauf zu fördern. Unser Beitrag konzentriert sich auf die Vorstellung der technischen Infrastruktur sowie deren Anwendung in dem speziellen Dashboard.
Parikh-Wilczek Tunneling from Noncommutative Higher Dimensional Black Holes
Creators: name: Nozari, Kourosh
name: Mehdipour, S. Hamid
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study tunneling of massless and massive particles through the smeared quantum horizon of the extra-dimensional Schwarzschild black holes. The emission rate of the particles' tunneling is modified by noncommutativity effects in a bulk spacetime of dimension $d$. The issues of information loss and possible correlations between emitted particles are discussed. We show that even by considering both noncommutativity and braneworld effects, there is no correlation between different modes of evaporation at least at late-time and within approximations used in the calculations. However, incorporation of quantum gravity effects such as modification of the standard dispersion relation or generalization of the Heisenberg uncertainty principle, leads to the correlation between emitted particles. Although time-evolution of these correlations is not trivial, a part of information coming out of the black hole can be preserved in these correlations. On the other hand, as a well-known result of spacetime noncommutativity, a part of information may be preserved in a stable black hole remnant.
description: 23 pages, 1 figure, Accepted for publication in JHEP
Lepto-axiogenesis and the scale of supersymmetry
Creators: name: Barnes, Patrick
name: Co, Raymond T.
name: Harigaya, Keisuke
name: Pierce, Aaron
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: If the Peccei-Quinn field containing the QCD axion undergoes rotations in the early universe, the dimension-five operator responsible for neutrino masses can generate a lepton asymmetry that ultimately gives rise to the observed baryon asymmetry of the Universe. This lepto-axiogenesis scenario requires a flat potential for the radial direction of the Peccei-Quinn field, naturally realized in supersymmetric models. We carefully compute the efficiency of this mechanism for the Dine-Fischler-Srednicki-Zhitnitsky (DFSZ) and Kim-Shifman-Vainshtein-Zakharov (KSVZ) axion models and place lower bounds on the masses of scalar superpartners required to reproduce the observed baryon asymmetry. For the KSVZ model, we find an efficiency for generation of the asymmetry six times larger than the previously extant computation after including scattering channels involving superpartners. In this case, the superpartner scale should be above $\sim$ 30 TeV for a domain wall number of one; the lower bound weakens for larger domain wall numbers. We find that the superpartner mass scale may also be as low as 30 TeV for the DFSZ model. In all cases, the lower bound on the superpartner masses is inversely proportional to the sum of the squares of the neutrino masses and so can strengthen as the upper bound on the neutrino mass improves. We identify the parameter space where the axion rotation can simultaneously produce axion dark matter via kinetic misalignment; in this case it is possible to put an upper bound of order PeV on the masses of scalar superpartners.
description: 59 pages, 9 figures
Additional file 2 of Human resource needs and costs for HIV pre-exposure prophylaxis provision in nurse-led primary care in Eswatini and opportunities for task sharing
Creators: name: Kohler, Stefan
name: Dalal, Shona
name: Hettema, Anita
name: Matse, Sindy
name: Bärnighausen, Till
name: Paul, Nicolas
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Science Policy
subject: Sociology
subject: FOS: Sociology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 2. Supplement B: Commented Standard Operating Procedure No. 2: 'SIHLOMILE' Expanding HIV Prevention through Pre-Exposure Prophylaxis
A Novel Estimation Method in Generalized Single Index Models
Creators: name: Zhang, Dixin
name: Wang, Yulin
name: Liang, Hua
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biophysics
subject: Cell Biology
subject: Molecular Biology
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Marine Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: The single index and generalized single index models have been demonstrated to be a powerful tool for studying nonlinear interaction effects of variables in the low-dimensional case. In this article, we propose a new estimation approach for generalized single index models E(Y | θ⊤X)=ψ(g(θ⊤X)) with ψ(·) known but g(·) unknown. Specifically, we first obtain a consistent estimator of the regression function by using a local linear smoother, and then estimate the parametric components by treating ψ(ĝ(θ⊤Xi)) as our continuous response. The resulting estimators of θ are asymptotically normal. The proposed procedure can substantially overcome convergence problems encountered in generalized linear models with discrete response variables when sparseness occurs and misspecification. We conduct simulation experiments to evaluate the numerical performance of the proposed methods and analyze a financial dataset from a peer-to-peer lending platform of China as an illustration.
The impact of Monte Carlo simulation: a scientometric analysis of
  scholarly literature
Creators: name: Pia, Maria Grazia
name: Basaglia, Tullio
name: Bell, Zane W.
name: Dressendorfer, Paul V.
Publisher: name: INFN Open Access Repository
Year: 2010

description: A scientometric analysis of Monte Carlo simulation and Monte Carlo codes has
been performed over a set of representative scholarly journals related to
radiation physics. The results of this study are reported and discussed. They
document and quantitatively appraise the role of Monte Carlo methods and codes
in scientific research and engineering applications.
title: Text/Conference Paper
Creators: name: Görzen, Sergej
name: Heinemann, Birte
name: Sokol, Volodymyr
name: Schroeder, Ulrik
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2023
Subjects: subject: Lernumgebungen
subject: Learning Analytics
subject: Lerndaten
subject: Anwendungen
subject: Infrastrukturen
subject: Skalierbarkeit

description: Der Workshop beschäftigt sich mit der technischen Perspektive der Lernforschung und angrenzender Felder. In diesen Bereichen sind technische Entscheidungen, Hindernisse und Stolpersteine zu reflektieren und zu diskutieren. Die Wahl der Technologie, die Vernetzung und Entwicklung kommen in Publikationen oft zu kurz. Deshalb stehen viele Projekte und Gruppen vor ähnlichen Hürden. Das Ziel dieses Workshops diesen Herausforderungen eine Plattform zu bieten und den Austausch zu fördern. In kleinen Gruppen nach der Methode des World-Cafés können über Konstruktionen, Ideen, Ansätzen und technischen Problemen gesprochen werden. Des Weiteren besteht die Absicht ein Netzwerk im Gebiet der Bildungstechnologien aufzubauen. Das Tagesmotto „Skalierbares digitales Lehren und Lernen“ wird im Workshop aufgenommen und bietet somit die Möglichkeit zum Austausch über die technischen Implikationen dazu.
Renormalization and resummation in the O(N) model
Creators: name: Jakovac, A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In the O(N) model for the large N expansion one needs resummation which makes the renormalization of the model difficult. In the paper it is discussed, how can one perform a consistent perturbation theory at zero as well as at finite temperature with the help of momentum dependent renormalization schemes.
description: 4 pages, presented at International Conference on Strong and Electroweak matter (SEWM 2008), Amsterdam, The Netherlands, 26-29 Aug 2008
An analysis of consumption and imports of bread grains in several European countries
Creators: name: Lerohl, Milburn Lewis
Publisher: name: University of British Columbia
Year: 2011

description: The object of this study has been to carry out an analysis of demand for bread grains in twelve Western European countries, to project the demand to 1966 and to match it against possible increases in production. The demand for bread grains was separated into two components, that entering directly into human consumption as flour and that consumed indirectly in all other forms. Direct consumption was projected on the basis of anticipated changes in population and income, it being assumed that tastes and relative prices would exert a negligible influence on quantities consumed. The quantity of bread grain disappearance for purposes other than direct consumption in 1966 was estimated from the trend in the percentage milled into flour to total bread grain consumption. The level of domestic production in 1966 was obtained by calculating the average annual production during 1955-59, and supposing that production would increase during the period of the study by the same percentage amounts as those by which per capita income growth rates were projected. Thus, the import requirement estimates for 1966 were obtained as the difference between the predicted levels of total consumption and domestic production. The results of the study indicated income elasticity coefficients in the European Economic Community which ranged from zero in Belgium-Luxembourg and Western Germany to -0.32 in the Netherlands; the coefficient for Austria was estimated at -0.20 and the elasticity coefficients for the other five countries of the study were in the range of -0.85 for Switzerland to -1.814 for Denmark. Comparison of direct consumption estimates using the coefficients calculated in this study with those calculated by using a United Nations-Food and Agriculture Organization average coefficient of —0.42 gave quite similar results for the nations as a group, but considerable variation in estimates for individual countries. The study indicated that direct consumption of bread grains will decline by 1966 for the area as a whole. The amount of bread grains used for purposes other than human consumption was forecast to increase. However net increases in consumption appeared to be easily offset by possible increases in production so the most likely estimates for 1966 indicated a decreased import requirement for the study countries as a group.
On The Accretion Rates of SW Sextantis Nova-Like Variables
Creators: name: Ballouz, Ronald-Louis
name: Sion, Edward M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present accretion rates for selected samples of nova-like variables having IUE archival spectra and distances uniformly determined using an infrared method by Knigge (2006). A comparison with accretion rates derived independently with a multi-parametric optimization modeling approach by Puebla et al.(2007) is carried out. The accretion rates of SW Sextantis nova-like systems are compared with the accretion rates of non-SW Sextantis systems in the Puebla et al. sample and in our sample, which was selected in the orbital period range of three to four and a half hours, with all systems having distances using the method of Knigge (2006). Based upon the two independent modeling approaches, we find no significant difference between the accretion rates of SW Sextantis systems and non-SW Sextantis nova-like systems insofar as optically thick disk models are appropriate. We find little evidence to suggest that the SW Sex stars have higher accretion rates than other nova-like CVs above the period gap within the same range of orbital periods.
description: Accepted for publication by the Astrophysical Journal, 2009
title: Text/Conference Paper
Creators: name: Rumert, Luis
name: Berens, Johannes
name: Gößl, Thomas
name: Henao, Leandro
name: Salamon, Moritz
name: Schneider, Kerstin
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2023
Subjects: subject: study success
subject: scalable interventions
subject: self-reflection
subject: learning analytics

description: ASSIST is an intelligent feedback portal for smartphones that helps students monitor their academic progress and predict their likelihood of success. It allows students to reflect on their current situation and explore individualized study scenarios.
Chromospheric Variability in SDSS M Dwarfs. II. Short-Timescale H-alpha Variability
Creators: name: Kruse, E. A.
name: Berger, E.
name: Knapp, G. R.
name: Gunn, J. E.
name: Loomis, C. P.
name: Lupton, R. H.
name: Schlegel, D. J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: [Abridged] We present the first comprehensive study of short-timescale chromospheric H-alpha variability in M dwarfs using the individual 15 min spectroscopic exposures for 52,392 objects from the Sloan Digital Sky Survey. Our sample contains about 10^3-10^4 objects per spectral type bin in the range M0-M9, with a total of about 206,000 spectra and a typical number of 3 exposures per object (ranging up to a maximum of 30 exposures). Using this extensive data set we find that about 16% of the sources exhibit H-alpha emission in at least one exposure, and of those about 45% exhibit H-alpha emission in all of the available exposures. Within the sample of objects with H-alpha emission, only 26% are consistent with non-variable emission, independent of spectral type. The H-alpha variability, quantified in terms of the ratio of maximum to minimum H-alpha equivalent width (R_EW), and the ratio of the standard deviation to the mean (sigma_EW/), exhibits a rapid rise from M0 to M5, followed by a plateau and a possible decline in M9 objects. In particular, R_EW increases from a median value of about 1.8 for M0-M3 to about 2.5 for M7-M9, and variability with R_EW>10 is only observed in objects later than M5. For the combined sample we find that the R_EW values follow an exponential distribution with N(R_EW) exp[-(R_EW-1)/2]; for M5-M9 objects the characteristic scale is R_EW-1\approx 2.7, indicative of stronger variability. In addition, we find that objects with persistent H-alpha emission exhibit smaller values of R_EW than those with intermittent H-alpha emission. Based on these results we conclude that H-alpha variability in M dwarfs on timescales of 15 min to 1 hr increases with later spectral type, and that the variability is larger for intermittent sources.
description: Submitted to ApJ; 20 pages, 15 figures
The end of the Galactic spectrum
Creators: name: C. De Donato
name: G. A. Medina-Tanco
Publisher: name: INFN Open Access Repository
Year: 2007

description: We use a diffusion galactic model to analyze the end of the Galactic cosmic
ray spectrum and its mixing with the extragalactic cosmic ray flux. We analyze
the transition between Galactic and extragalactic components using two
different extragalactic models. We compare the sum of the diffusive galactic
spectrum and extragalactic spectrum with the available experimental data.
Primary Pleuropulmonary Synovial Sarcoma: Report of Two Cases and a Comprehensive Review of the Literature
Creators: name: Khalili, Neda
name: Askari, Elham
name: Khalili, Nastaran
name: Daneshvar-Kakhki, Aboulghasem
name: Sadr, Makan
name: Haseli, Sara
name: Toutkaboni, Mihan Pourabdollah
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer

description: Primary sarcomas of the lung represent less than 0.5% of all primary lung tumors and comprise a heterogeneous group of malignancies including synovial sarcoma (SS). Primary pleuropulmonary SS has non-specific presentations, such as chest pain, shortness of breath and cough, and its associated imaging features resemble those of other intrathoracic malignancies. The diagnosis of these tumors needs to be confirmed by cytogenetic and molecular studies. Here, we describe two rare cases of primary pleuropulmonary SS who were admitted to our hospital. We also provide a concise review of clinical, radiological, and histopathological characteristics of pleuropulmonary SS after exploring 168 studies (415 corresponding patients) that were identified through a literature search.
Collective responses of Bi-2212 stacked junction to 100 GHz microwave radiation under magnetic field oriented along the c-axis
Creators: name: Pavlenko, V. N.
name: Latyshev, Yu. I.
name: Chen, J.
name: Gaifullin, M. B.
name: Irzhak, A.
name: Kim, S. -J.
name: Wu, P. H.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We studied a response of Bi-2212 mesa type structures to 100 GHz microwave radiation. We found that applying magnetic field of about 0.1 T across the layers enables to observe collective Shapiro step response corresponding to a synchronization of all 50 intrinsic Josephson junctions (IJJ) of the mesa. At high microwave power we observed up to 10th harmonics of the fundamental Shapiro step. Besides, we found microwave induced flux-flow step position of which is proportional to the square root of microwave power and that can exceed at high enough powers 1 THz operating frequency of IJJ oscillations.
description: 11 pages including 5 figures, accepted for publication in JETP Letters
title: Ð£ÑÐµÐ½ÑÐµ Ð¸ ÐÐµÐ»Ð¸ÐºÐ°Ñ ÐÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð²Ð¾Ð¹Ð½Ð°
title: Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ ÐºÑÑÐ³Ð»Ð¾Ð³Ð¾ ÑÑÐ¾Ð»Ð° Ð² ÑÐ°Ð¼ÐºÐ°Ñ XXXVI Ð³Ð¾Ð´Ð¸ÑÐ½Ð¾Ð¹ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð¾Ð¹ Ð½Ð°ÑÑÐ½Ð¾Ð¹ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ð¸ "Ð¡Ð¾Ð²ÐµÑÑÐºÐ°Ñ Ð½Ð°ÑÐºÐ° Ð¸ ÑÐµÑ Ð½Ð¸ÐºÐ° Ð² Ð³Ð¾Ð´Ñ ÐÐµÐ»Ð¸ÐºÐ¾Ð¹ ÐÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð²Ð¾Ð¹Ð½Ñ (Ðº 70-Ð»ÐµÑÐ¸Ñ ÐÐµÐ»Ð¸ÐºÐ¾Ð¹ ÐÐ¾Ð±ÐµÐ´Ñ)" Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð¾ÑÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð³Ð¾ Ð½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¸ÑÐµÑÐ° Ð¿Ð¾ Ð¸ÑÑÐ¾ÑÐ¸Ð¸ Ð¸ ÑÐ¸Ð»Ð¾ÑÐ¾ÑÐ¸Ð¸ Ð½Ð°ÑÐºÐ¸ Ð¸ ÑÐµÑ Ð½Ð¸ÐºÐ¸ (21 Ð°Ð¿ÑÐµÐ»Ñ 2015 Ð³.)
titleType: Subtitle
Creators: name: "Ð£ÑÐµÐ½ÑÐµ Ð¸ ÐÐµÐ»Ð¸ÐºÐ°Ñ ÐÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð²Ð¾Ð¹Ð½Ð°", ÐºÑÑÐ³Ð»ÑÐ¹ ÑÑÐ¾Ð» (2015; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
name: "Ð¡Ð¾Ð²ÐµÑÑÐºÐ°Ñ Ð½Ð°ÑÐºÐ° Ð¸ ÑÐµÑ Ð½Ð¸ÐºÐ° Ð² Ð³Ð¾Ð´Ñ ÐÐµÐ»Ð¸ÐºÐ¾Ð¹ ÐÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð²Ð¾Ð¹Ð½Ñ (Ðº 70-Ð»ÐµÑÐ¸Ñ ÐÐµÐ»Ð¸ÐºÐ¾Ð¹ ÐÐ¾Ð±ÐµÐ´Ñ)", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (36; 2015; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2016
Subjects: ÑÑÐµÐ½ÑÐµ
Ð½Ð°ÑÑÐ½ÑÐµ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸
ÐÐµÐ»Ð¸ÐºÐ°Ñ ÐÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð²Ð¾Ð¹Ð½Ð°, 1941-1945 Ð³Ð³.
Ð¸ÑÑÐ¾ÑÐ¸Ñ Ð Ð¾ÑÑÐ¸Ð¸

description: Ð¡Ð±Ð¾ÑÐ½Ð¸Ðº Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² ÐºÑÑÐ³Ð»Ð¾Ð³Ð¾ ÑÑÐ¾Ð»Ð° Â«Ð£ÑÐµÐ½ÑÐµ Ð¸ ÐÐµÐ»Ð¸ÐºÐ°Ñ ÐÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð²Ð¾Ð¹Ð½Ð°Â» Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÐµÑ ÑÐ¾Ð±Ð¾Ð¹ Ð¾Ð´Ð½Ð¾ Ð¸Ð· ÑÐ½Ð¸ÐºÐ°Ð»ÑÐ½ÑÑ Ð°ÐºÐ°Ð´ÐµÐ¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð¸Ð·Ð´Ð°Ð½Ð¸Ð¹, Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð½ÑÑ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÑÐµÐ½ÑÑ Ð¸ Ð½Ð°ÑÑÐ½ÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹ Ð² Ð³Ð¾Ð´Ñ ÐÐµÐ»Ð¸ÐºÐ¾Ð¹ ÐÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð²Ð¾Ð¹Ð½Ñ. Ð¡Ð±Ð¾ÑÐ½Ð¸Ðº Ð²ÐºÐ»ÑÑÐ°ÐµÑ ÑÑÐ°ÑÑÐ¸, Ð¿ÑÐ¸Ð²ÐµÑÑÑÐ²Ð¸Ñ, Ð¿Ð¾Ð·Ð´ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ, Ð²Ð¾ÑÐ¿Ð¾Ð¼Ð¸Ð½Ð°Ð½Ð¸Ñ ÑÑÐ°ÑÑÐ½Ð¸ÐºÐ¾Ð² Ð¸ Ð²ÐµÑÐµÑÐ°Ð½Ð¾Ð² ÐÐµÐ»Ð¸ÐºÐ¾Ð¹ ÐÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð²Ð¾Ð¹Ð½Ñ. ÐÐ·Ð´Ð°Ð½Ð¸Ðµ Ð¿ÑÐ±Ð»Ð¸ÐºÑÐµÑÑÑ Ðº 70-Ð»ÐµÑÐ½ÐµÐ¹ Ð³Ð¾Ð´Ð¾Ð²ÑÐ¸Ð½Ðµ ÐÐµÐ»Ð¸ÐºÐ¾Ð¹ ÐÐ¾Ð±ÐµÐ´Ñ.
Additional file 3 of Human resource needs and costs for HIV pre-exposure prophylaxis provision in nurse-led primary care in Eswatini and opportunities for task sharing
Creators: name: Kohler, Stefan
name: Dalal, Shona
name: Hettema, Anita
name: Matse, Sindy
name: Bärnighausen, Till
name: Paul, Nicolas
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Science Policy
subject: Sociology
subject: FOS: Sociology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 3. Supplement C: Implementation Guide for PrEP demonstration projects in Swaziland
$φ$ Meson As a Probe of QCD Equation of State
Creators: name: Raghunath Sahoo
name: Nayak, Tapan K.
name: Jan-E Alam
name: Kabana, Sonia
name: Basanta K. Nandi
name: Durga P. Mahapatra
Publisher: name: Acta Phys. Polon. B Proc.Suppl. 2 (2009) 359
Year: 2009

description: In this work, we extract the QCD Equation of State (EoS) using experimental
results of the $\phi$ meson produced in nuclear collisions at AGS, SPS and RHIC
energies. The data are confronted to simple thermodynamic expectations and
lattice results. The experimental data indicate a first order phase transition,
with a mixed phase stretching energy density between $\sim$ 1 and 3.2
GeV/$fm^3$.
Orientation dependence of the Schottky barrier height for La$_0.6$Sr$_0.4$MnO$_3$/SrTiO$_3$ heterojunctions
Creators: name: Minohara, M.
name: Furukawa, Y.
name: Yasuhara, R.
name: Kumigashira, H.
name: Oshima, M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The authors report on the crystallographic orientation dependence of the Schottky properties for heterojunctions between a half-metallic ferromagnet La$_0.6$Sr$_0.4$MnO$_3$ (LSMO) and Nb-doped SrTiO3 semiconductor. The Schottky barrier height determined by in situ photoemission measurements is independent for the substrate orientations (001) and (110), while the magnetic properties of LSMO (110) films are more enhanced than for (001) films. These results suggest that the performance of magnetic devices based on ferromagnetic manganite is improved by using (110)-oriented substrates.
description: 18 pages, 4 figures
Prevalence and Risk Factors of QTc Prolongation in Prostate Cancer Patients Undergoing Brachytherapy
Creators: name: Saad, Simon
name: Delouya, Guila
name: Lambert, Carole
name: Barkati, Maroie
name: Dariane, Charles
name: Laskine, Mikhael
name: Taussky, Daniel
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: 60506 Virology
subject: Computational Biology

description: QTc prolongation is linked to Torsade de Pointes, sudden cardiac death, and overall cardiovascular mortality. 754 prostate cancer patients undergoing brachytherapy were analyzed, prolonged QTc was defined as ≥450ms. A prolonged QTc was more frequent (10.1 vs. 5.1%, p = 0.040) in patients with high-risk cancer than in low to intermediate risk patients. The absolute QTc-time was correlated with age (r = 0.125), neutrophil count (r = 0.130) and negatively correlated with the testosterone level (r=−0.205). Treating physicians should be aware of this and monitor the QTc during ADT to possibly decrease cardiac morbidity/mortality in these patients who are more likely to require ADT.
title: Text/Conference Paper
Creators: name: Hirmer, Tobias
name: Ochs, Michaela
name: Stöckl, Andreas
name: Völker, Adrian
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2023
Subjects: subject: Studienplanung
subject: Studienmonitoring
subject: Studienverlaufsdaten
subject: Kohortenanalyse

description: Die Analyse von Studierendendaten bietet Potentiale für Hochschulen, Studienangebote zielgerichtet und studierendenfreundlich zu verbessern. Im Hinblick auf Studienverlaufsdaten muss jedoch deren Verfügbarkeit, Datenqualität und -quantität berücksichtigt werden. Der Beitrag zeigt erste Erfahrungen aus der Analyse von Studienverlaufsdaten von Studierenden (n = 181) für die zukünftige Nutzung von maschinengestützten Verfahren. Es werden notwendige Transformationen und zu berücksichtigende Faktoren bei der Interpretation der Ergebnisse adressiert und die Implika-tionen für den Einsatz von KI-Systemen im Kontext eines Studienplanungsassistenten aufgezeigt.
Tachyonic Majorana neutrinos or neutrino spin-to-orbital angular
  momentum conversion in OPERA
Creators: name: M. Laveder
name: F. Tamburini
Publisher: name: INFN Open Access Repository
Year: 2011

description: The new data release of OPERA - CNGS experiment, obtained with a shorter
spill of protons, confirms the tachyionic behavior expected from the
phenomenological model of a Majorana neutrino with a fictitious imaginary mass
term acquired during the propagation in the Earth's crust, recently presented
by us. We performed numerical simulations of neutrino event detections to
compare the properties of these Majorana tachyons with the new OPERA results,
finding a good agreement. The possibility of spin-to orbital angular momentum
conversion that is expected to give a negative squared mass in a medium, is
also briefly discussed.
Hermiticity of the Dirac Hamiltonian in Curved Spacetime
Creators: name: Huang, Xing
name: Parker, Leonard
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In previous work on the quantum mechanics of an atom freely falling in a general curved background spacetime, the metric was taken to be sufficiently slowly varying on time scales relevant to atomic transitions that time derivatives of the metric in the vicinity of the atom could be neglected. However, when the time-dependence of the metric cannot be neglected, it was shown that the Hamiltonian used there was not Hermitian with respect to the conserved scalar product. This Hamiltonian was obtained directly from the Dirac equation in curved spacetime. This raises the paradox of how it is possible for this Hamiltonian to be non-hermitian. Here, we show that this non-hermiticity results from a time dependence of the position eigenstates that enter into the Schrodinger wave function, and we write the expression for the Hamiltonian that is Hermitian for a general metric when the time-dependence of the metric is not neglected.
description: 5 pages, no figure
title: Text/Conference Paper
Creators: name: Baberowski, David
name: Spalteholz, Wolf
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2023
Subjects: subject: VR
subject: Videografie
subject: Unterrichtsreflexion
subject: Lehrkräftebildung

description: Das in diesem Beitrag vorgestellte Tool „PraxisCheckUnterricht“ (PCU) hat das Ziel, die Ausbildung von Lehrkräften an Hochschulen durch die Nutzung von immersiver Unterrichtsreflexion zu verbessern. Der Beitrag argumentiert, welchen Mehrwert Videografie für die Unterrichtsreflexion bietet und welche Potentiale 360° Videos in Kombination mit VR-Brillen in praxisorientierten Seminaren haben. Das Konzept von PCU zur immersiven Unterrichtsreflexion wurde eingebettet in einem fachdidaktischen Seminar der Lehramtsausbildung im Fach Informatik entwickelt. Im Beitrag wird dieser Prozess vorgestellt und die wichtigsten Designentscheidungen erläutert. Im Ausblick werden mögliche Erweiterungen des Werkzeugs skizziert, die es ermöglichen sollen, PCU auch in anderen Kontexten einzusetzen.
Physical understanding of an echo-Doppler test with voice-induced
  vibration
Creators: name: D'Alessandro, Alessio
name: Calabrese, Massimo
name: Minetti, Giuseppe
name: Rosso, Franco
name: Villa, Alessandro
Publisher: name: INFN Open Access Repository
Year: 2008

description: The physical understanding of a method of detecting mammalian cancer via
vocalization during a normal echo-Doppler test is provided. The backscattered
ultrasound frequency in the case of a vocal humming resonating in the chest
wall is computed: the overall effect is that the signal/noise ratio could be
easily improved at no cost. Clinical results are to appear separately
elsewhere.