cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Quantum dot photoluminescence as a versatile probe to visualize the interaction between plasma and nanoparticles on a surface
Creators: name: Marvi, Zahra
name: Donders, Tim
name: Hasani, Mohammad
name: Klaassen, Guido
name: Beckers, Job
Publisher: name: arXiv
Year: 2021
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: We experimentally demonstrate that the interaction between plasma and nanometer-sized semiconductor quantum dots (QDs) is directly connected to a change in their photoluminescence (PL) spectrum. This is done by taking in-situ, high resolution, and temporally-resolved spectra of the light emitted by laser-excited QDs on an electrically floating sample exposed to a low pressure argon plasma. Our results show a fast redshift of the PL emission peak indicating the quantum-confined Stark effect due to direct plasma-charging of these nanostructures and the substrate surface, while other plasma-induced (thermal and ion) effects on longer time scales could clearly be distinguished from these charging effects. The presented results and method open up novel pathways to direct visualization and understanding of fundamental plasma-particle interactions on nanometer length scales.
description: Submitted to Applied Physics Letters
The Impact of Carbon Enhancement on Extra Mixing in Metal-Poor Stars
Creators: name: Denissenkov, Pavel A.
name: Pinsonneault, Marc
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We critically examine the constraints imposed by carbon-enhanced metal-poor (CEMP) stars on the mixing mechanisms that operate in red giants. CEMP stars are created when the surface layers of a metal-poor dwarf are enriched with He-burning products via mass transfer from an evolved donor. The difference between main sequence (MS) and red giant CEMP abundances can be used as a diagnostic of the timescale for the mixing of the processed material into stellar interiors on the MS. Abundance trends with luminosity among red giant CEMP stars test theories of canonical extra mixing for low mass giants with a high bulk metallicity. We find a significant dilution in CN enrichment in giant CEMP stars relative to their MS precursors, and take this as evidence that thermohaline mixing induced by mean molecular weight inversions is ineffective in CEMP stars. This contradicts models that rely on efficient thermohaline mixing induced by small mu gradients in red giants, because such models would predict that MS CEMP stars with large mu inversions would be homogenized on a very short timescale. The data do not rule out slower MS thermohaline mixing comparable to previously published estimates. We also find that canonical extra mixing is strongly suppressed in CEMP giants relative to stars with the same iron abundance. A likely cause is the shift in the location of non-equilibrium CN processing relative to the steep mu gradient in the hydrogen burning shell, which also occurs in solar metallicity RGB stars. Implications for the mass accreted by CEMP stars and the mechanism for canonical extra mixing are discussed.
description: 22 pages, 7 figures, submitted to ApJ
Confronting the inverse seesaw mechanism with the recent muon g-2 result
Creators: name: Pinheiro, João Paulo
name: Pires, C. A. de S.
name: Queiroz, Farinaldo S.
name: Villamizar, Yoxara S.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Since the heavy neutrinos of the inverse seesaw mechanism mix largely with the standard ones, the charged currents formed with them and the muons have the potential of generating robust and positive contribution to the anomalous magnetic moment of the muon. Ho\-we\-ver, bounds from the non-unitary in the leptonic mixing matrix may restrict so severely the parameters of the mechanism that, depending on the framework under which the mechanism is implemented, may render it unable to explain the recent muon g-2 result. In this paper we show that this happens when we implement the mechanism into the standard model and into two versions of the 3-3-1 models.
Migration und kirchliche Praxis. Das religiöse Leben frühneuzeitlicher Glaubensflüchtlinge in alltagsgeschichtlicher Perspektive
Creators: name: Thomsen, Martina
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2009

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 58 Nr. 3 (2009): Vorträge der Sektion "Osteuropa" auf dem 37. Deutschen Reichshistorikertag
Cistanche tubulosa Hook. f., Fl. Brit. Ind.
Creators: name: Aldughayman, Majed
name: Thorogood, Chris J.
name: Hawkins, Julie A.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Lamiales
Orobanchaceae
Cistanche
Cistanche tubulosa

description: Cistanche tubulosa (Schenk) Hook.f., Fl. Brit. Ind. 4: 324. 1884
Type (neotype designated here): Egypt, Sinai, Wadi Feiran, April 1945, J. R. Shabetai nr. 508.1239 (K 001222534).
description: Published as part of Aldughayman, Majed, Thorogood, Chris J. & Hawkins, Julie A., 2024, Neotypification of Cistanche tubulosa (Schenk) Wight ex Hook. f.: a name applied to a widely distributed, polyphyletic group of plants, pp. 9-16 in Phytotaxa 633 (1) on page 16, DOI: 10.11646/phytotaxa.633.1.2, http://zenodo.org/record/13879227
Guido Hitze, Carl Ulitzka (1873-1953) oder Oberschlesien zwischen den Kriegen. Carl Ulitzka albo Górny Śląsk pomiędzy dwoma Wojnami Światowymi.
Creators: name: Kessler, Wolfgang
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2003

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 52 Nr. 2 (2003)
Handbuch deutscher historischer Buchbestände in Europa. Bd.1, Teil 1 und 2, Bd. 3 und 4
Creators: name: Warmbrunn, Jürgen
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2002

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 51 Nr. 3 (2002)
Complex weak values in quantum measurement
Creators: name: Jozsa, Richard
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In the weak measurement formalism of Y. Aharonov et al. the so-called weak value A_w of any observable A is generally a complex number. We derive a physical interpretation of its value in terms of the shift in the measurement pointer's mean position and mean momentum. In particular we show that the mean position shift contains a term jointly proportional to the imaginary part of the weak value and the rate at which the pointer is spreading in space as it enters the measurement interaction.
description: 5 pages
การศึกษาปฏิสัมพันธ์ของโปรตีน prefoldin กับโปรตีนคัลมอดุลินและโปรตีนคล้าย คัลมอดุลินจากข้าว (Oryza sativa L.)
Creators: name: จุฑามาศ อนันทยานนท์
name: ธีรพงษ์ บัวบูชา
Publisher: name: Genetics Society of Thailand
Year: 2013
Subjects: calcium sensor protein, calmodulin, rice, yeast two-hybrid system

description: 1, 6, Thai Journal of Genetics
Alfred Payrleitner, Österreicher und Tschechen. Alter Streit und neue Hoffnung
Creators: name: Brandes, Detlef
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2004

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 53 Nr. 4 (2004)
Can a Humorous Conversational Agent Enhance Learning Experience and Outcomes?
Creators: name: Ceha, Jessy
name: Lee, Ken Jen
name: Nilsen, Elizabeth
name: Goh, Joslin
name: Law, Edith
Publisher: name: arXiv
Year: 2021
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences
subject: H.5.2; I.2.6; K.3.1

description: Previous studies have highlighted the benefits of pedagogical conversational agents using socially-oriented conversation with students. In this work, we examine the effects of a conversational agent's use of affiliative and self-defeating humour -- considered conducive to social well-being and enhancing interpersonal relationships -- on learners' perception of the agent and attitudes towards the task. Using a between-subjects protocol, 58 participants taught a conversational agent about rock classification using a learning-by-teaching platform, the Curiosity Notebook. While all agents were curious and enthusiastic, the style of humour was manipulated such that the agent either expressed an affiliative style, a self-defeating style, or no humour. Results demonstrate that affiliative humour can significantly increase motivation and effort, while self-defeating humour, although enhancing effort, negatively impacts enjoyment. Findings further highlight the importance of understanding learner characteristics when using humour.
description: 14 pages, 4 figures, ACM CHI 2021
การตรวจการแสดงออกของยีน AFP, albumin, TGF-?1 และ Snail จากเลือดของ ผู้ป่วยมะเร็งตับชนิด hepatocellular carcinoma ด้วยวิธี real-time RT-PCR เพื่อใช้ เป็น molecular biomarkers: การศึกษาเบื้องต้น (AFP,  Albumin,  TGF-?1  and  Snail  Expression as Molecular Biomarkers in Peripheral Blood of Hepatocellular Carcinoma Patients by Real-Time  RT-PCR: A Preliminary Study)
Creators: name: ธีรยุทธ ปิ่นแก้ว
Publisher: name: Genetics Society of Thailand
Year: 2013
Subjects: AFP, ALB, TGF-?1, Snail, hepatocellular carcinoma, real-time RT-PCR

description: S1 (Special Issue 1), S.1, Thai Journal of Genetics
Scolopendra cingulata Latreille 1829
Creators: name: Zapparoli, Marzio
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Chilopoda
Scolopendromorpha
Scolopendridae
Scolopendra
Scolopendra cingulata

description: Scolopendra cingulata Latreille, 1829
 1) Scolopendra cingulata Latreille, 1829: Minelli 1978a: 156.
description: Published as part of Zapparoli, Marzio, 2009, An annotated catalogue of the epigeic and cave centipedes (Chilopoda) of Sardinia *, pp. 56-168 in Zootaxa 2318 on page 151, DOI: 10.5281/zenodo.192026
Noncommutative aspects of open/closed strings via foliations
Creators: name: Kaufmann, Ralph
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We give a brief summary of algebraic aspects of string theory arising in the noncommutative geometry setting of foliations called string diagrammatics which we introduced jointly with Bob Penner. We furthermore discuss how this gives rise to actions on the Hochschild complex of a Frobenius algebra. We then explain how this leads to new quantum chains for loop spaces and a stabilization in the semi--simple case.
description: 12 pages 3 figures. ROMP to appear
Lipidomics จากพลาสมาของผู้ป่วยมะเร็งท่อน้าดีชนิดภายนอกตับโดย MALDI-TOF (Lipidomics from Plasma of Extrahepatic  Cholangiocarcinoma Patients by MALDI-TOF)
Creators: name: ภัทรพงศ์ ธีระวัฒนสิงห์
Publisher: name: Genetics Society of Thailand
Year: 2013
Subjects: Lipidomics, cholangiocarcinoma, MALDI-TOF

description: S1 (Special Issue 1), S.1, Thai Journal of Genetics
Die Legitimierung "Volkspolens" durch den polnischen Opferstatus. Zur kommunistischen Machtübernahme in Polen am Ende des Zweiten Weltkriegs
Creators: name: Friedrich, Klaus-Peter
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2003

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 52 Nr. 1 (2003)
Permutahedra and generalized associahedra
Creators: name: Hohlweg, Christophe
name: Lange, Carsten
name: Thomas, Hugh
Publisher: name: arXiv
Year: 2007
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 20F55, 06B99, 52B11, 05E99

description: Given a finite Coxeter system $(W,S)$ and a Coxeter element $c$, we construct a simple polytope whose outer normal fan is N. Reading's Cambrian fan $F_c$, settling a conjecture of Reading that this is possible. We call this polytope the $c$-generalized associahedron. Our approach generalizes Loday's realization of the associahedron (a type $A$ $c$-generalized associahedron whose outer normal fan is not the cluster fan but a coarsening of the Coxeter fan arising from the Tamari lattice) to any finite Coxeter group. A crucial role in the construction is played by the $c$-singleton cones, the cones in the $c$-Cambrian fan which consist of a single maximal cone from the Coxeter fan. Moreover, if $W$ is a Weyl group and the vertices of the permutahedron are chosen in a lattice associated to $W$, then we show that our realizations have integer coordinates in this lattice.
description: 27 pages, 10 figures; v3: 31 pages, 10 figures, Section 3 is rewritten, corrected typos, and updated references
Olivine-treated marine clay: An innovative CO2 sequestering landfill base liner material
Creators: name: CHE, EMMANUEL ENDENE
Publisher: name: Monash University
Year: 2021
Subjects: subject: 90501 Civil Geotechnical Engineering
subject: FOS: Civil engineering

description: This research investigates the development of an innovative landfill base liner material utilizing olivine-treated marine clay. The innovative refers to its ability to sequestrate any excess CO2 emission in the landfill which may then be used for its strength and hydraulic conductivity improvement. This study reveals that olivine-admixed marine clay can be used as an innovative base liner material in engineered landfills with the potential of sequestering landfill CO2 while also enhancing the hydraulic conductivity and strength of the liner material. Insights from this work are crucial towards achieving long-term sustainability in liner management.
Die Grenzen der Nationen. Identitätenwandel in Oberschlesien in der Neuzeit.
Creators: name: Alexander, Manfred
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2003

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 52 Nr. 2 (2003)
Por un modelo "Horicom"
Creators: name: Suing, Abel
Publisher: name: Zenodo
Year: 2021
Subjects: comunicación
expresión
Humanismo
modelo
Horizontal
derecho
libertad
equidad
acceso
participación
democracia

description: Publicación en la sección de opinión del diario digital hora 32 https://hora32.com.ec/ que se edita en Loja (Ecuador).
Das Baltische Privatrecht von 1864/65 – Triumphbogen oder Grabmal für das römische Recht im Baltikum?
Creators: name: Luts-Sootak, Marju
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2009

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 58 Nr. 3 (2009): Vorträge der Sektion "Osteuropa" auf dem 37. Deutschen Reichshistorikertag
Henia montana Meinert 1870
Creators: name: Zapparoli, Marzio
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Chilopoda
Geophilomorpha
Dignathodontidae
Henia
Henia montana

description: Henia montana Meinert, 1870
 1) Chaetechelynae montana Mein., 1870: Attems 1929: 240.
 2) Chaetechelynae montana Mein., 1870: Attems 1949: 110.
 3) Chaetechelynae montana Meinert, 1870: Minelli 1978a: 159.
description: Published as part of Zapparoli, Marzio, 2009, An annotated catalogue of the epigeic and cave centipedes (Chilopoda) of Sardinia *, pp. 56-168 in Zootaxa 2318 on page 151, DOI: 10.5281/zenodo.192026
FANTOM project and data resource for understanding the transcription in the mammalian genomes
Creators: name: Takeya Kasukawa
Publisher: name: F1000 Research Limited
Year: 2021

description: The author of the slide is Dr. Takeya Kasukawa who is the team leader of RIKEN Center for Integrative Medical Sciences, Laboratory for Large-Scale Biomedical Data Technology. His major is the development of data management technology that will lead to new discoveries in the field of biomedical science. He has maintained the database of the international collaborative research “FANTOM (Functional ANnoTation of Mammalian Genome) project”. The aim of the FANTOM project is to annotate functional information to the mammalian genomes and to elucidate the transcription in the genome. To achieve this, we have been generating large-scale transcriptome and omics data with newly developed technologies. The datasets produced in the FANTOM project have been published as a public data resource and are widely provided to the research community.
 FANTOM portal site: https://fantom.gsc.riken.jp/.
Kinetics of ion migration in the electric field-driven manipulation of magnetic anisotropy of Pt/Co/oxide multilayers
Creators: name: Fassatoui, A.
name: Ranno, L.
name: Garcia, J. Peña
name: Balan, C.
name: Vogel, J.
name: Béa, H.
name: Pizzini, S.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Magneto-ionics, by which the magnetic properties of a thin layer can be modified through the migration of ions within a liquid or solid electrolyte, is a fast developing research field. This is mainly due to the perspective of energy efficient magnetic devices, in which the magnetization direction is controlled not by a magnetic field or an electrical current, as done in traditional devices, but by an electric field, leading to a considerable reduction of energy consumption. In this work, the interfacial perpendicular magnetic anisotropy (PMA) of a series of Pt/Co/oxide trilayers covered by a ZrO$_2$ layer, acting as a ionic conductor, was finely tuned by a gate voltage at room temperature. The non-volatility and the time evolution of the effect point at oxygen ion migration across the ZrO$_2$ layer as the driving mechanism. A large variation of the PMA is obtained by modifying the degree of oxidation of the cobalt layer with the flux of oxygen ions: the easy magnetization axis can be switched reversibly from in-plane, with an under-oxidized Co, to in-plane, with an over-oxidized Co, passing through an out-of-plane magnetization with maximum PMA. The switching time between the different magnetic states is limited by the oxygen ion drift velocity through the multilayer structure. This was shown to depend exponentially on the applied bias voltage, and could be varied by over 5 orders of magnitude, from several minutes to a few ms. On the other hand, for a fixed gate-voltage, the oxidation of the cobalt layer decreases exponentially as a function of time. This behavior is in agreement with the theoretical model developed by Cabrera and Mott (1949) to explain the growth of very thin oxides at low temperatures. The possibility to explain the observed effect with a relatively simple theoretical model opens the possibility to engineers materials with optimized properties.
description: 8 pages, 6 figures
Estimating design values for extreme events
Creators: name: Sparks, Douglas Frederick
Publisher: name: University of British Columbia
Year: 2010

description: Extreme event populations are encountered in all domains of civil engineering. The classical and Bayesian statistical approaches for describing these populations are described and compared. Bayesian frameworks applied to such populations are reviewed and critiqued. The present Bayesian framework is explained from both theoretical and computational points of view. Engineering judgement and regional analyses can be used to yield a distribution on a parameter set describing a population of extremes. Extraordinary order events, as well as known data, can be used to update the prior parameter distribution through Bayes theorem. The resulting posterior distribution is used to form a compound distribution, the basis for estimation. Quantile distributions are developed as are linear transformations of the parameters. Examples from several domains of civil engineering illustrate the flexibility of the computer program which implements the present method. Suggestions are made for further research.
Measurements of the electroweak diboson production cross sections in proton-proton collisions at $\sqrt{s} =$ 5.02 TeV using leptonic decays
Creators: name: CMS Collaboration
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The first measurements of diboson production cross sections in proton-proton interactions at a center-of-mass energy of 5.02 TeV are reported. They are based on data collected with the CMS detector at the LHC, corresponding to an integrated luminosity of 302 pb$^{-1}$. Events with two, three, or four charged light leptons (electrons or muons) in the final state are analyzed. The WW, WZ, and ZZ total cross sections are measured as $σ_\mathrm{WW} =$ 37.0 $^{+5.5}_{-5.2}$ (stat) $^{+2.7}_{-2.6}$ (syst) pb, $σ_\mathrm{WZ} =$ 6.4 $^{+2.5}_{-2.1}$ (stat) $^{+0.5}_{-0.3}$ (syst) pb, and $σ_\mathrm{ZZ} =$ 5.3 $^{+2.5}_{-2.1}$ (stat) $^{+0.5}_{-0.4}$ (syst) pb. All measurements are in good agreement with theoretical calculations at combined next-to-next-to-leading order quantum chromodynamics and next-to-leading order electroweak accuracy.
description: Replaced with the published version. Added the journal reference and the DOI. All the figures and tables, including additional supplementary figures and tables, can be found at http://cms-results.web.cern.ch/cms-results/public-results/publications/SMP-20-012 (CMS Public Pages)
Wave loads and motions of long structures in directional seas
Creators: name: Nwogu, Okey U.
Publisher: name: University of British Columbia
Year: 2010

description: The effects of wave directionality on the loads and motions of long structures is investigated in this thesis. A numerical method based on Green's theorem is developed to compute the exciting forces and hydrodynamic coefficients due to the interaction of a regular oblique wave train with an infinitely long, semi-immersed floating cylinder of arbitrary shape. Comparisons are made with previous results obtained using other solution techniques. The results obtained from the solution of the oblique wave diffraction problem are used to determine the transfer functions and response amplitude operators for a structure of finite length and hence the loads and amplitudes of motion of the structure in short-crested seas. The wave loads and body motions in short-crested seas are compared to corresponding results for long-crested seas. This is expressed as a directionally averaged, frequency dependent reduction factor for the wave loads and a response ratio for the body motions. Numerical results are presented for the force reduction factor and response ratio of a long floating box subject to a directional wave spectrum with a cosine power type energy spreading function. Applications of the results of the present procedure include such long structures as floating bridges and breakwaters.
Atlas historyczny miast polskich. Tom IV: Śląsk, zeszyt 1: Wrocław. Historischer Atlas polnischer Städte. Bd. IV: Schlesien, H. 1: Breslau.
Creators: name: Kreft, Wolfgang
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2003

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 52 Nr. 2 (2003)
MaNGA galaxies with off-centered spots of enhanced gas velocity dispersion
Creators: name: Pilyugin, L. S.
name: Cedres, B.
name: Zinchenko, I. A.
name: Garcia, A. M. Perez
name: Lara-Lopez, M. A.
name: Nadolny, J.
name: Nefedyev, Y. A.
name: Gonzalez-Otero, M.
name: Vilchez, J. M.
name: Puertas, S. Duarte
name: Martinez, R. Navarro
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Off-centered spots of the enhanced gas velocity dispersion, s, are revealed in some galaxies from the MaNGA survey. Aiming to clarify the origin of the spots of enhanced s, we examine the distributions of the surface brightness, the line-of-sight velocity, the oxygen abundance, the gas velocity dispersion, and the BPT spaxel classification in seven galaxies. We find that the enhanced s spots in six galaxies can be attributed to a (minor) interaction with a satellite. Three galaxies in our sample have a very close satellite. The spots of enhanced s in those galaxies are located at the edge of the galaxy close to the satellite. The spots of enhanced s in three other galaxies are related to bright spots in the photometric B band within the galaxy, which can be due to the projection of a satellite in the line of sight of the galaxy. The oxygen abundances in the spots in these three galaxies are reduced. This suggests that the low-metallicity gas from the satellite is mixed with the interstellar medium of the disk. The spectra of the spaxels within a spot are usually HII-region-like, suggesting that the interaction in those galaxies does not result in appreciable shocks. In contrast, the spot of the enhanced s in the galaxy M-8716-12703 is associated with an off-centered AGN-like radiation distribution. One can suggest that the spot of the enhanced s in the M-8716-12703 galaxy is different in origin, or that the characteristics of gas infall in this case differs from that in other galaxies.
description: 25 pages, 22 figures, accepted to AA
The Iron Yield of Normal Type II Supernovae
Creators: name: Rodríguez, Ó.
name: Meza, N.
name: Pineda-García, J.
name: Ramirez, M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present $^{56}$Ni mass estimates for 110 normal Type II supernovae (SNe II), computed here from their luminosity in the radioactive tail. This sample consists of SNe from the literature, with at least three photometric measurements in a single optical band within 95-320 d since explosion. To convert apparent magnitudes to bolometric ones, we compute bolometric corrections (BCs) using 15 SNe in our sample having optical and near-IR photometry, along with three sets of SN II atmosphere models to account for the unobserved flux. We find that the $I$- and $i$-band are best suited to estimate luminosities through the BC technique. The $^{56}$Ni mass distribution of our SN sample has a minimum and maximum of 0.005 and 0.177 M$_{\odot}$, respectively, and a selection-bias-corrected average of $0.037\pm0.005$ M$_{\odot}$. Using the latter value together with iron isotope ratios of two sets of core-collapse (CC) nucleosynthesis models, we calculate a mean iron yield of $0.040\pm0.005$ M$_{\odot}$ for normal SNe II. Combining this result with recent mean $^{56}$Ni mass measurements for other CC SN subtypes, we estimate a mean iron yield $$36 per cent. We also find that the empirical relation between $^{56}$Ni mass and steepness parameter ($S$) is poorly suited to measure the $^{56}$Ni mass of normal SNe II. Instead, we present a correlation between $^{56}$Ni mass, $S$, and absolute magnitude at 50 d since explosion. The latter allows to measure $^{56}$Ni masses of normal SNe II with a precision around 30 per cent.
description: 33 pages, 20 figures, 6 figures in appendix, accepted for publication to MNRAS
Magnetoelectric torque and edge currents caused by spin-orbit coupling
Creators: name: Chen, Wei
name: Sigrist, Manfred
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Using a tight-biding model, we elaborate that the previously discovered out-of-plane polarized helical edge spin current caused by Rashba spin-orbit coupling can be attributed to the fact that in a strip geometry, a positive momentum eigenstate does not always have the same spin polarization at the edge as the corresponding negative momentum eigenstate. In addition, in the presence of a magnetization pointing perpendicular to the edge, an edge charge current is produced, which can be chiral or nonchiral depending on whether the magnetization lies in-plane or out-of-plane. The spin polarization near the edge develops a transverse component orthogonal to the magnetization, which is antisymmetric between the two edges and tends to cause a noncollinear magnetic order between the two edges. If the magnetization only occupies a region near one edge, or in an irregular shaped quantum dot, this transverse component has a nonzero average, rendering a gate voltage-induced magnetoelectric torque without the need of a bias voltage. We also argue that other types of spin-orbit coupling that can be obtained from the Rashba type through a unitary transformation, such as the Dresselhaus spin-orbit coupling, will have similar effects too.
description: 10 pages, 4 figures
Im Räderwerk des "real existierenden Sozialismus". Kirchen in Ostmittel- und Osteuropa von Stalin bis Gorbatschow
Creators: name: Pollmann, Viktoria
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2003

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 52 Nr. 4 (2003)
Script.docx
Creators: name: McMahon, Catherine
name: L. Tremblay, Kelly
name: Pichora-Fuller, M. Kathleen
name: Davis, Adrian C
name: Mosley, Cornetta L.
name: Baylor, Carolyn
name: Yorkston, Kathryn M.
Publisher: name: figshare
Year: 2021
Subjects: subject: 111702 Aged Health Care
subject: FOS: Health sciences

description: Interview script for four country comparison (England, Canada, Australia, United States) of barriers and facilitators to hearing healthcare for older adults.
Some addition to the generalized Riemann-Hilbert problem
Creators: name: Gontsov, R. R.
name: Vyugin, I. V.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Complex Variables (math.CV)
subject: FOS: Mathematics

description: We give some additions to the article "On the generalized Riemann-Hilbert problem with irregular singularities" by Bolibruch, Malek, Mitschi (math/0410483). In particular, a weak GRH-problem and the GRH-problem for scalar differential equations are discussed.
description: 19 pages, an extended version of the article submitted to Ann. Fac. Sci. Toulouse
Sphären von Öffentlichkeit in Gesellschaften sowjetischen Typs. Zwischen partei-staatlicher Selbstinszenierung und kirchlichen Gegenwelten
Creators: name: Mazurek, Małgorzata
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2004

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 53 Nr. 4 (2004)
Penetration of Andreev bound states into the ferromagnet in a SrRuO$_{3}$/(110)YBa$_2$Cu$_3$O$_{7-δ}$ bilayer: a scanning tunneling spectroscopy study
Creators: name: Asulin, Itay
name: Yuli, Ofer
name: Felner, Israel
name: Koren, Gad
name: Millo, Oded
Publisher: name: arXiv
Year: 2007
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Scanning tunneling spectroscopy of thin epitaxial $SrRuO_{3}/(110)YBa_2Cu_3O_{7-δ}$ ferromagnet/superconductor bilayers, reveal a clear penetration of the Andreev bound states into the ferromagnetic layer. The penetration is manifested in the density of states of the ferromagnet as a split zero bias conductance peak with an imbalance between peak heights. Our data indicate that the splitting occurs at the superconductor side as a consequence of induced magnetization, confirming recent theoretical predictions. The imbalance is attributed to the spin polarization in the ferromagnet.
description: 4 figures
Quantum Generalized Hydrodynamics of the Tonks-Girardeau gas: density fluctuations and entanglement entropy
Creators: name: Ruggiero, Paola
name: Calabrese, Pasquale
name: Doyon, Benjamin
name: Dubail, Jérôme
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We apply the theory of Quantum Generalized Hydrodynamics (QGHD) introduced in [Phys. Rev. Lett. 124, 140603 (2020)] to derive asymptotically exact results for the density fluctuations and the entanglement entropy of a one-dimensional trapped Bose gas in the Tonks-Girardeau (TG) or hard-core limit, after a trap quench from a double well to a single well. On the analytical side, the quadratic nature of the theory of QGHD is complemented with the emerging conformal invariance at the TG point to fix the universal part of those quantities. Moreover, the well-known mapping of hard-core bosons to free fermions, allows to use a generalized form of the Fisher-Hartwig conjecture to fix the non-trivial spacetime dependence of the ultraviolet cutoff in the entanglement entropy. The free nature of the TG gas also allows for more accurate results on the numerical side, where a higher number of particles as compared to the interacting case can be simulated. The agreement between analytical and numerical predictions is extremely good. For the density fluctuations, however, one has to average out large Friedel oscillations present in the numerics to recover such agreement.
description: 16 pages, 2 figures (small updates/corrections)
Rational Expectations, psychology and inductive learning via moving thresholds
Creators: name: Lamba, H.
name: Seaman, T.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Trading and Market Microstructure (q-fin.TR)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Economics and business
subject: FOS: Physical sciences

description: This work suggests modifications to a previously introduced class of heterogeneous agent models that allow for the inclusion of different types of agent motivations and behaviours in a unified way. The agents operate within a highly simplified environment where they are only able to be long or short one unit of the asset. The price of the asset is influenced by both an external information stream and the demand of the agents. The current strategy of each agent is defined by a pair of moving thresholds straddling the current price. When the price crosses either of the thresholds for a particular agent, that agent switches position and a new pair of thresholds is generated. Different kinds of threshold motion correspond to different sources of motivation, running the gamut from purely rational information-processing, through rational (but often undesirable) behaviour induced by perverse incentives and moral hazards, to purely psychological effects. As with the previous class of models, the fact that the simplest model of this kind precisely conforms to the Efficient Market Hypothesis allows causal relationships to be established between properties at the agent level and violations of EMH price statistics at the global level.
description: APFA6 Conference
Ralf Thomas Göllner, Die Europapolitik Ungarns von 1990 bis 1994. Westintegration, mitteleuropäische regionale Kooperation und Minderheitenfrage
Creators: name: Ahn, Thomas Von
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2002

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 51 Nr. 4 (2002)
Local similarities and the Haagerup property
Creators: name: Hughes, Bruce
Publisher: name: arXiv
Year: 2008
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20F65, 22D10, 54E45

description: A new class of groups, the locally finitely determined groups of local similarities on compact ultrametric spaces, is introduced and it is proved that groups in this class have the Haagerup property (that is, they are a-T-menable in the sense of Gromov). The class includes Thompson's groups, which have already been shown to have the Haagerup property by D. S. Farley, as well as many other groups acting on boundaries of trees. A sufficient condition, used in this paper, for the Haagerup property is shown in the appendix by D. S. Farley to be equivalent to the well-known property of having a proper action on a space with walls.
description: 19 pages; with an appendix on "Zipper actions, spaces with walls, and CAT(0) cubical complexes" by Daniel S. Farley (Miami University)
Simple deformation measures for Discrete elastic rods and ribbons
Creators: name: Korner, Kevin
name: Audoly, Basile
name: Bhattacharya, Kaushik
Publisher: name: arXiv
Year: 2021
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The Discrete elastic rod method (Bergou et al., 2008) is a numerical method for simulating slender elastic bodies. It works by representing the center-line as a polygonal chain, attaching two perpendicular directors to each segment, and defining discrete stretching, bending and twisting deformation measures and a discrete strain energy. Here, we investigate an alternative formulation of this model based on a simpler definition of the discrete deformation measures. Both formulations are equally consistent with the continuous rod model. Simple formulas for the first and second gradients of the discrete deformation measures are derived, making it easy to calculate the Hessian of the discrete strain energy. A few numerical illustrations are given. The approach is also extended to inextensible ribbons described by the Wunderlich model, and both the developability constraint and the dependence of the energy of the strain gradients are handled naturally.
Das Fortleben des römischen Rechts in der Slowakei
Creators: name: Blaho, Peter
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2009

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 58 Nr. 3 (2009): Vorträge der Sektion "Osteuropa" auf dem 37. Deutschen Reichshistorikertag
Cryptops (Cryptops) breviunguis A. Costa 1882
Creators: name: Zapparoli, Marzio
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Chilopoda
Scolopendromorpha
Cryptopidae
Cryptops
Cryptops breviunguis

description: Cryptops (Cryptops) breviunguis A. Costa, 1882
 1) Cryptops breviunguis A. Costa 1882: 28, 40.
 2) Cryptops punctatus Koch: Verhoeff 1925a: 655 [pars].
 3) Cryptops (Cryptops) anomalans Newp. 1844: Attems 1930: 221, figs 280–286 [pars]. 4) Cryptops anomalans Newp.: Attems 1949: 111 [pars].
 5) Cryptops anomalans Newport, 1844: Minelli 1978a: 156 [pars]. 6) Cryptops breviunguis Costa, 1882: Minelli 1983b: 402.
description: Published as part of Zapparoli, Marzio, 2009, An annotated catalogue of the epigeic and cave centipedes (Chilopoda) of Sardinia *, pp. 56-168 in Zootaxa 2318 on page 152, DOI: 10.5281/zenodo.192026
Elastic relaxation during 2D epitaxial growth: a study of in-plane lattice spacing oscillations
Creators: name: Muller, P.
name: turban, P.
name: Lapena, L.
name: Andrieu, S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The purpose of this paper is to report some new experimental and theoretical results about the analysis of in-plane lattice spacing oscillations during two-dimensional (2D) homo and hetero epitaxial growth. The physical origin of these oscillations comes from the finite size of the strained islands. The 2D islands may thus relax by their edges, leading to in-plane lattice spacing oscillations during the birth and spread of these islands. On the one hand, we formulate the problem of elastic relaxation of a coherent 2D epitaxial deposits by using the concept of point forces and demonstrate that the mean deformation in the islands exhibits an oscillatory behaviour. On the other hand, we calculate the intensity diffracted by such coherently deposited 2D islands by using a mean model of a pile-up of weakly deformed layers. The amplitude of in-plane lattice spacing oscillations is found to depend linearly on the misfit and roughly linearly on the nucleation density. We show that the nucleation density may be approximated from the full-width at half maximum of the diffracted rods at half coverages. The predicted dependence of the in-plane lattice spacing oscillations amplitude with the nucleation density is thus experimentally verified on V/Fe(001), Mn/Fe(001), Ni/Fe(001), Co/Cu(001) and V/V(001).
description: 39 pages, 10 figures
Sources and receivers with the seismic cone test
Creators: name: Laing, Nancy Louise
Publisher: name: University of British Columbia
Year: 2010

description: Different types of sources and receivers used with the seismic cone penetration test were investigated. The sources investigated were mechanical shear and compression wave sources consisting of a hammer-and-weighted-plank source; an on-shore Buffalo gun source utilizing shotgun shells; an off-shore seismic cap source; and an off-shore embedded blade with seismic cap source. The receivers investigated were horizontal and vertical geophones and accelerometers. The hammer shear source used previously with the seismic cone (Rice, 1984), was used as a standard for comparison. The hammer P-wave source was not used successfully with the seismic cone, because the vertical receivers used in the cone do not represent the soil response and thus can not be used with any source, and because the amplitude of the P-waves produced by the source was not large enough to detect on the horizontal receivers. The Buffalo gun source did not give repeatable or accurate shear wave velocities for depths less than 12 meters, but did appear repeatable and accurate below 12 meters. The seismic cap sources including the embedded blade source were found to give reasonable shear wave velocities and reasonable compression wave velocities if the depth at which the seismic cap was fired was kept constant. Both horizontal geophones and accelerometers were found to give similar shear wave velocities for the hammer shear source, but for the Buffalo gun source the accelerometers give differing results from the geophones probably because of a variable phase shift associated with the filtering of the accelerometer. Vertical receivers were not successfully used with the seismic cone because they do not give a response representative of the soil response, because of the vertical stiffness of the cone and rods. The use of compression and shear wave velocities to determine Poisson' ratio gave reasonable results if the strain level and type of compression wave were taken into account. A preliminary determination of the material damping ratio gave results which were higher than expected, probably indicating the seismic wave receivers were responding to the cone-soil system, rather than to the soil alone.
Direct and inverse theorems in the theory of approximation by the Ritz method
Creators: name: Torba, S. M.
name: Gorbachuk, M. L.
name: Grushka, Ya. I.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 41A25, 41A17, 41A65

description: For an arbitrary self-adjoint operator $B$ in a Hilbert space $H$, we present direct and inverse theorems establishing the relationship between the degree of smoothness of a vector $x \in H$ with respect to the operator $B$, the rate of convergence to zero of its best approximation by exponential-type entire vectors of the operator $B$, and the $k$-modulus of continuity of the vector $x$ with respect to the operator $B$. The results are used for finding a priori estimates for the Ritz approximate solutions of operator equations in a Hilbert space.
description: 10 pages
Donal O'Sullivan, Stalins "Cordon sanitaire". Die sowjetische Osteuropapolitik und die Reaktionen des Westens 1939-1949
Creators: name: Foitzik, Jan
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2004

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 53 Nr. 4 (2004)
The Mass Distribution of Neutron Stars in Gravitational-wave Binaries
Creators: name: Landry, Philippe
name: Read, Jocelyn S.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The discovery of two neutron star-black hole coalescences by LIGO and Virgo brings the total number of likely neutron stars observed in gravitational waves to six. We perform the first inference of the mass distribution of this extragalactic population of neutron stars. In contrast to the bimodal Galactic population detected primarily as radio pulsars, the masses of neutron stars in gravitational-wave binaries are thus far consistent with a uniform distribution, with a greater prevalence of high-mass neutron stars. The maximum mass in the gravitational-wave population agrees with that inferred from the neutron stars in our Galaxy and with expectations from dense matter.
description: 10 pages, 4 figures; this version accepted for publication in ApJL
Hepatitis C data justice: the implications of data-driven approaches to the elimination of hepatitis C
Creators: name: Valentine, K
name: Lenton, Emily
name: Seear, Kate
name: Fraser, Suzanne
name: Kagan, Dion
name: Farrugia, Adrian
name: Mulcahy, Sean
name: Edwards, M
name: Jeffcote, D
Publisher: name: La Trobe
Year: 2024
Subjects: classificationCode: 4410
subject: Sociology
subject: FOS: Sociology
classificationCode: 4401
subject: Anthropology
classificationCode: 480407
subject: Law, gender and sexuality (incl. feminist legal scholarship)
classificationCode: 4206
subject: Public health

description: The World Health Organization’s goal of achieving hepatitis C elimination by 2030 is inspiring the use of novel methods to find, diagnose and treat people living with the virus. Globally, rates of hepatitis C treatment uptake have declined. Data-driven public health approaches, including case finding, notification and contact tracing, are being developed and implemented to reach the elimination goal. Drawing on interviews with policymakers, lawyers, peers and others who work with people with hepatitis C, we analyse perceptions of the use of data-driven interventions to achieve elimination, and concerns about risks. While interviewees expressed some enthusiasm for data-driven interventions, they were apprehensive about the possible effects of data collection processes and systems and/or believed that people with hepatitis C were. They noted concerns about the sharing of people’s health data without active consent, and worried that data-driven approaches could perpetuate hepatitis C-related stigma and discrimination. We explore these concerns through the concept of data justice, which helps to account for complexities, risks, and challenges. We argue that data-driven interventions to increase access to treatment will be effective and beneficial only if they also address, or at least do not increase, the barriers to treatment caused by stigma, criminalisation and structural inequities faced by many people with hepatitis C. Such interventions should also be designed to mitigate the limitations of the most usual models of data collection and use.
The homotopy type of the space of symplectic balls in rational ruled 4-manifolds
Creators: name: Anjos, Silvia
name: Lalonde, Francois
name: Pinsonnault, Martin
Publisher: name: arXiv
Year: 2008
Subjects: subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics
subject: 53D35, 57R17, 55R20, 57S05

description: Let M:=(M^{4},\om) be a 4-dimensional rational ruled symplectic manifold and denote by w_{M} its Gromov width. Let Emb_ω(B^{4}(c),M) be the space of symplectic embeddings of the standard ball B^4(c) \subset \R^4 of radius r and of capacity c:= πr^2 into (M,\om). By the work of Lalonde and Pinsonnault, we know that there exists a critical capacity \ccrit \in (0,w_{M}] such that, for all c\in(0,\ccrit), the embedding space Emb_ω(B^{4}(c),M) is homotopy equivalent to the space of symplectic frames \SFr(M). We also know that the homotopy type of Emb_ω(B^{4}(c),M) changes when c reaches \ccrit and that it remains constant for all c \in [\ccrit,w_{M}). In this paper, we compute the rational homotopy type, the minimal model, and the cohomology with rational coefficients of \Emb_ω(B^{4}(c),M) in the remaining case c \in [\ccrit,w_{M}). In particular, we show that it does not have the homotopy type of a finite CW-complex.
description: 38 pages; revised version
ผลของความยาววันและอุณหภูมิอากาศต่อการกำหนดช่วงเดือนเพาะปลูกที่เหมาะสมของข้าวชนิด Oryza indica L. 42 สายพันธุ์และ Oryza japonica L. 4 สายพันธุ์ภาคตะวันออกเฉียงเหนือตอนกลางของไทย
Creators: name: เกรียงศักดิ์  ไพรวรรณ
Publisher: name: มหาวิทยาลัยราชภัฏมหาสารคาม
Year: 2008
Subjects: ความยาววันวิกฤต, อุณหภูมิสูงสุด-ต่ำสุด, เดือนเพาะปลูกที่เหมาะสม

description: 1, 2, วารสารมหาวิทยาลัยราชภัฏมหาสารคามมนุษยศาสตร์และสังคมศาสตร์