cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Supplementary Material from Conceptual developments in sperm competition: a very brief synopsis
Creators: name: Parker, Geoff A.
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 60102 Bioinformatics
subject: FOS: Computer and information sciences
subject: 10202 Biological Mathematics
subject: FOS: Mathematics

description: The following additional references are organised in sections corresponding to those in the main text. They represent examples only, and are chosen mainly to amplify those already cited in the main text.
Allocation of attention and automaticity in expert music teaching
Creators: name: Heinsen, Robin Schaps
name: 0000-0002-0937-3423
Publisher: name: The University of Texas at Austin
Year: 2022
Subjects: Music education
Teacher expertise
Eye tracking
Attention

description: To assess the degree to which teachers’ attention allocation operates below conscious awareness, I analyzed expert teachers’ gaze during brief teaching episodes and compared their gaze behavior to their post hoc descriptions of their thinking. In the first study, I devised a unique case-study approach in which I served as both research participant and experimenter. I compared my gaze behavior while teaching and while observing a video recording of my teaching. Gaze analyses revealed well-timed attentional shifts while teaching that were related to the accomplishment of momentary goals and were controlled primarily without conscious attention. My gaze differed markedly when I observed the video of the lesson absent the need to make momentary decisions and deliver instruction. In the second study, two artist-level chamber music coaches wore eye-tracking glasses while teaching a chamber rehearsal, then participated in two interviews to discuss their teaching. The first interview took place immediately after the rehearsal; the second occurred approximately two weeks later, during which the teachers recalled what they remembered about their attention as they watched their lesson videos and eye-tracking recordings. Teachers’ gaze behavior revealed rich networks of rapid information tracking and goal-directed attention, but both teachers struggled to articulate the details of their thinking or their attention allocation, suggesting that they conceive of their teaching behaviors in broad construals and the complex attentional behaviors detected in their gaze behavior occurred unconsciously. These results reveal important features of “teacher thinking” that are not overtly observable or typically construed as conscious (intentional) behavior. Each teacher’s allocation of attention was nevertheless strategic, albeit governed by processes to which they devoted no conscious attention while teaching. That this component of teaching practice does not involve volitional control suggests that teachers’ descriptions of their thinking may not reveal to novices important elements of pedagogical expertise.
Geometry of Star-Forming Galaxies from SDSS, 3D-HST and CANDELS
Creators: name: van der Wel, A.
name: Chang, Yu-Yen
name: Bell, E. F.
name: Holden, B. P.
name: Ferguson, H. C.
name: Giavalisco, M.
name: Rix, H. -W.
name: Skelton, R.
name: Whitaker, K.
name: Momcheva, I.
name: Brammer, G.
name: Kassin, S. A.
name: Martig, M.
name: Dekel, A.
name: Ceverino, D.
name: Koo, D. C.
name: Mozena, M.
name: van Dokkum, P. G.
name: Franx, M.
name: Faber, S. M.
name: Primack, J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We determine the intrinsic, 3-dimensional shape distribution of star-forming galaxies at 0 1e10 Msol) disks are the most common geometric shape at all z < 2. Lower-mass galaxies at z>1 possess a broad range of geometric shapes: the fraction of elongated (prolate) galaxies increases toward higher redshifts and lower masses. Galaxies with stellar mass 1e9 Msol (1e10 Msol) are a mix of roughly equal numbers of elongated and disk galaxies at z~1 (z~2). This suggests that galaxies in this mass range do not yet have disks that are sustained over many orbital periods, implying that galaxies with present-day stellar mass comparable to that of the Milky Way typically first formed such sustained stellar disks at redshift z~1.5-2. Combined with constraints on the evolution of the star formation rate density and the distribution of star formation over galaxies with different masses, our findings imply that, averaged over cosmic time, the majority of stars formed in disks.
description: Published in ApJ Letters
Allergic diseases in children and adolescents in Germany. Results of the cross-sectional KiGGS Wave 2 study and trends
Creators: name: Thamm, Roma
name: Poethko-Müller, Christina
name: Hüther, Antje
name: Thamm, Michael
Publisher: name: Robert Koch-Institut
Year: 2018
Subjects: subject: ALLERGIC DISEASES
subject: ALLERGIC SENSITISATION
subject: CHILDREN
subject: ADOLESCENTS
subject: HEALTH MONITORING
subject: 610 Medizin und Gesundheit

description: Allergic diseases are among the most common health issues children and adolescents face. Allergic reactions occur when the immune system becomes allergically sensitised and are detected by measuring levels of specific immunoglobulin E antibodies (IgE antibodies) in the blood. This article discusses the prevalences of bronchial asthma, hay fever, atopic dermatitis and allergic contact dermatitis for 0- to 17-year-olds, as well as the prevalence of allergic sensitisation to a mix of frequent inhalant allergens (SX1) among 3- to 17-year-olds based on data from the second wave of the German Health Interview and Examination Survey for Children and Adolescents (KiGGS Wave 2, 2014-2017). 12-month prevalence trends between KiGGS Wave 2 and the KiGGS baseline study (2003-2006) are shown according to gender and age group. There were no significant changes in the 12-month prevalence of hay fever (8.8%) atopic dermatitis (7.0%) and bronchial asthma (3.5%) compared to the KiGGS baseline study, which indicates a stabilisation at a high level. More than one in six children (16.1%) currently suffer from at least one of these three diseases. 37.1% of 3- to 17-year-olds are sensitised to the multiple allergen mix SX1. Similar to the development of disease prevalence, SX1 sensitisation too has remained stable at a high level over the course of the past ten years.
Bulge formation in disk galaxies with MOND
Creators: name: Combes, F.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The formation of galaxies and their various components can be stringent tests of dark matter models and of gravity theories. In the standard cold dark matter (CDM) model, spheroids are formed through mergers in a strongly hierarchical scenario, and also in the early universe through dynamical friction in clumpy galaxies. More secularly, pseudo-bulges are formed by the inner vertical resonance with bars. The high efficiency of bulge formation is in tension with observations in the local universe of a large amount of bulge-less spiral galaxies. In the present work, the formation of bulges in very gas-rich galaxies, as those in the early universe, is studied in the Milgrom's MOdified Newtonian Dynamics (MOND), through multi-grid simulations of the non-linear gravity, including the gas dissipation, star formation and feedback. Clumpy disks are rapidly formed, as in their Newtonian equivalent systems. However, the dynamical friction is not as efficient, in the absence of dark matter halos, and the clumps have no time to coalesce into the center to form bulges, before they are eroded by stellar feedback and shear forces. Previous work has established that mergers are less frequent in MOND, and classical bulges are expected less massive. It is now shown that gas-rich clumpy galaxies in the early universe do not form bulges. Since pseudo-bulges are formed with a similar rate as in the Newtonian equivalent systems, it can be expected that the contribution of pseudo-bulges is significantly higher in MOND.
description: 8 pages, 11 figures, accepted in Astronomy and Astrophysics
From local to global ground states in Ising spin glasses
Creators: name: Zintchenko, Ilia
name: Hastings, Matthew B.
name: Troyer, Matthias
Publisher: name: arXiv
Year: 2014
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider whether it is possible to find ground states of frustrated spin systems by solving them locally. Using spin glass physics and Imry-Ma arguments in addition to numerical benchmarks we quantify the power of such local solution methods and show that for the average low-dimensional spin glass problem outside the spin- glass phase the exact ground state can be found in polynomial time. In the second part we present a heuristic, general-purpose hierarchical approach which for spin glasses on chimera graphs and lattices in two and three dimensions outperforms, to our knowledge, any other solver currently around, with significantly better scaling performance than simulated annealing.
description: 10 pages, 15 figures, 5 tables, minor additions and corrections
Instantaneous exponential lower bound for solutions to the Boltzmann equation with Maxwellian diffusion boundary conditions
Creators: name: Briant, Marc
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We prove the immediate appearance of an exponential lower bound, uniform in time and space, for continuous mild solutions to the full Boltzmann equation in a $C^2$ convex bounded domain with the physical Maxwellian diffusion boundary conditions, under the sole assumption of regularity of the solution. We investigate a wide range of collision kernels, with and without Grad's angular cutoff assumption. In particular, the lower bound is proven to be Maxwellian in the case of cutoff collision kernels. Moreover, these results are entirely constructive if the initial distribution contains no vacuum, with explicit constants depending only on the \textit{a priori} bounds on the solution.
description: Improved version where we only require continuity of solutions away from the grazing set (known to hold for the Maxwellian diffusion boundary condition), 31 pages. arXiv admin note: substantial text overlap with arXiv:1302.1755
Contact theorems for anisotropic fluids near a hard wall
Creators: name: Holovko, M.
name: di Caprio, D.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In this paper, starting from the Born-Green-Yvon (BGY) equation, we derive a general expression for the contact value of the singlet distribution function near a hard wall for anisotropic fluids. This relation includes two separate contributions. One is connected to the partial bulk pressure relative to a given orientation of the molecules. The second one is connected to the anchoring phenomena and is characterized by the direct interaction between the molecules and the wall. From this relation, we then formulate the contact theorem for the density and the order parameter profiles. The results are illustrated on the case of a nematic fluid near a hard wall.
description: Submit version
Viewing Research Participation as a Moral Obligation: In Whose Interests?
Creators: name: Rennie, Stuart
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: A moral paradigm shift has proposed for participation in health-related research. It’s not just a praiseworthy option, some say; it’s a social obligation. Recasting research participation in this way would have global ramifications, however. Who ultimately stands to gain the most from it, and who has the most to lose?
Personalized Genomic Medicine and the Rhetoric of Empowerment
Creators: name: Settersten, Richard A.
name: Juengst, Eric T.
name: Flatt, Michael A.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2012

description: Advocates of “personalized” genomic medicine maintain that it is revolutionary not just in what it can reveal to us, but in how it will enable us to take control of our health. But we should not assume that patient empowerment always yields positive outcomes. To assess the social impact of personalized medicine, we must anticipate how the virtue might go awry in practice.
Impact of planet--planet scattering on the formation and survival of debris disks
Creators: name: Marzari, F.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Planet--planet scattering is a major dynamical mechanism able to significantly alter the architecture of a planetary system. In addition to that, it may also affect the formation and retention of a debris disk by the system. A violent chaotic evolution of the planets can easily clear leftover planetesimal belts preventing the ignition of a substantial collisional cascade that can give origin to a debris disk. On the other end, a mild evolution with limited steps in eccentricity and semimajor axis can trigger the formation of a debris disk by stirring an initially quiet planetesimal belt. The variety of possible effects that planet--planet scattering can have on the formation of debris disks is analysed and the statistical probability of the different outcomes is evaluated. This leads to the prediction that systems which underwent an episode of chaotic evolution might have a lower probability of harboring a debris disk.
description: Accepted for publication on MNRAS
Exact finite-size corrections for the spanning-tree model under different boundary conditions
Creators: name: Izmailian, Nickolay
name: Kenna, Ralph
Publisher: name: arXiv
Year: 2014
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We express the partition functions of the spanning tree on finite square lattices under five different sets of boundary conditions (free, cylindrical, toroidal, Möbius strip, and Klein bottle) in terms of a principal partition function with twisted boundary conditions. Based on these expressions, we derive the exact asymptotic expansions of the logarithm of the partition function for each case. We have also established several groups of identities relating spanning-tree partition functions for the different boundary conditions. We also explain an apparent discrepancy between logarithmic correction terms in the free energy for a two dimensional spanning tree model with periodic and free boundary conditions and conformal field theory predictions. We have obtain corner free energy for the spanning tree under free boundary conditions in full agreement with conformal field theory predictions.
description: 13 pages. Expanded text with additional results
Introduction to transparency, reproducibility and open science: Motivations and how to do it!
Creators: name: Gould van Praag, Cassandra
Publisher: name: Zenodo
Year: 2022

description: Presentation for ReproducibiliTea Basel, 29th September 2022 I will present an overview of the evidence for a "reproducibility crisis” across all disciplines in academia, and how I personally encountered the normalisation of questionable research practices. I’ll then introduce some of the practical and policy solutions which have been developed to combat issues of reproducibility, and highlight some of the communities you can connect with to contribute to a change in research culture.
Tuberculosis and AIDS stigma among patients who delay seeking care for TB symptoms
Creators: name: The University of North Carolina at Chapel Hill University Libraries
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: Delay in presentation to a health facility is an important concern for TB control. The effect of stigma on delay in seeking care for TB symptoms is not well studied, especially in the context of the HIV co-epidemic.
The inflationary scenario in the $f(R)$ gravity model with a $R^4$ term
Creators: name: Aziz, Sahazada
name: Jha, Sohan Kumar
name: Rahaman, Anisur
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We investigate the cosmic inflation scenario of a specific $f(R)$ model that contains more than one higher-order term in $R$. The $f(R)$ considered here has the terms $R^2$, $R^3$, and $R^4$ along with the linear term. A rigorous investigation has been carried out in the presence of these higher-order terms to figure out whether it leads to a physically sensible cosmic inflationary model. We examine in detail, subject to which conditions this $f(R)$ model renders a viable inflationary scenario, and it has been found that the outcomes of our study agree well with the recent PLANCK results.
description: Published version; 14 pages, 7 figures
Topological BF theory of the quantum hydrodynamics of incompressible polar fluids
Creators: name: Tiwari, Apoorv
name: Chen, Xiao
name: Neupert, Titus
name: Santos, Luiz
name: Ryu, Shinsei
name: Chamon, Claudio
name: Mudry, Christopher
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We analyze a hydrodynamical model of a polar fluid in (3+1)-dimensional spacetime. We explore a spacetime symmetry -- volume preserving diffeomorphisms -- to construct an effective description of this fluid in terms of a topological BF theory. The two degrees of freedom of the BF theory are associated to the mass (charge) flows of the fluid and its polarization vorticities. We discuss the quantization of this hydrodynamic theory, which generically allows for fractionalized excitations. We propose an extension of the Girvin-MacDonald-Platzman algebra to (3+1)-dimensional spacetime by the inclusion of the vortex-density operator in addition to the usual charge density operator and show that the same algebra is obeyed by massive Dirac fermions that represent the bulk of $\mathbb{Z}^{\,}_{2}$ topological insulators in three-dimensional space.
description: 12 pages, 1 figure
title: An Empirical Test of Linder's Trade Hypothesis
Creators: name: Carnes, James Norman
Publisher: name: Old Dominion University Libraries
Year: 1971

description: Attempts have been made recently to empirically test several theories of the basis of international trade. These efforts have been concentrated mainly on the empirical testing of the Heckscher-Ohlin and the classical international trade theorems. The results so obtained are both complementary and conflicting. Although a greater degree of empirical relevance has been observed in the Ricardian model than in the Heckscher-Ohlin theorem, so far no sophisticated effort appears to have been made at the empirical testing of Linder's trade hypothesis.

Linder's thesis is that a country cannot achieve comparative cost advantage in that line of production for which there is no domestic demand. If the occurrence of domestic demand is a necessary condition, Linder postulates, to achieve comparative cost advantage then trade will be most intensive among nations with similar demand structures. In so far as per capita income determines the internal demand structure, so goes the argument, trade between countries of similar per capita incomes will tend to be more intensive.

It is the purpose of this study to empirically test Linder's trade thesis and add further dimension to the existing empirical evidence of the international trade theory. The regression technique has been employed throughout this study to test the hypothesis.

The evidence presented in this study tends to support Linder's thesis. However, the conclusion is not final. The concluding chapter makes several recommendations for further research.
Rigorous treatment of barycentric stellar motion: Perspective and light-time effects in astrometric and radial velocity data
Creators: name: Butkevich, Alexey G.
name: Lindegren, Lennart
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: High-precision astrometric and radial-velocity observations require accurate modelling of stellar motions in order to extrapolate measurements over long time intervals, and to detect deviations from uniform motion caused for example by unseen companions. We aim to explore the simplest possible kinematic model of stellar motions, namely that of uniform rectilinear motion relative to the Solar System Barycentre, in terms of observable quantities including error propagation. The apparent path equation for uniform rectilinear motion is solved analytically in a classical (special-relativistic) framework, leading to rigorous expressions which relate the (apparent) astrometric parameters and radial velocity to the (true) kinematic parameters of the star in the barycentric reference system. We present rigorous and explicit formulae for the transformation of stellar positions, parallaxes, proper motions, and radial velocities from one epoch to another, assuming uniform rectilinear motion and taking into account light-time effects. The Jacobian matrix of the transformation is also given, allowing accurate and reversible propagation of errors over arbitrary time intervals. The light-time effects are generally very small but exceeds 0.1 mas or 0.1 m/s over 100 yr for at least 33 stars in the Hipparcos Catalogue. For high-velocity stars within a few tens of pc from the Sun light-time effects are generally more important than the effects of the curvature of their orbits in the Galactic potential.
description: Accepted for publication in A&A
«…come l’angelo custode: una grande invenzione»: Nino Rota e Suso Cecchi, prime collaborazioni e rete familiare
Creators: name: Fabris, Dinko
Publisher: name: Pavia University Press - Edizioni dell'Università degli Studi di Pavia
Year: 2022

description: L’amicizia tra il compositore Nino Rota e i membri delle famiglie Cecchi e d’Amico caratterizzò gli anni giovanili trascorsi a Roma da Rota tra il 1927 e il 1950. Su 158 film musicati da Rota, almeno 20 furono fimati come scenografa da Suso Cecchi, moglie di Fedele d’Amico e figlia di Emilio Cecchi. Oltre a numerose testimonianze diaristiche ed epistolari, un nucleo inedito di lettere e cartoline inviate da Rota a Cecchi e a sua moglie Leonetta Pieraccini, custodito presso l’Archivio Viesseux di Firernze, permette di ricostruire le relazioni del compositore con un ambiente di alto livello intellettuale nell’Italia del primo dopoguerra. Nino e Suso non ebbero mai occasioni dirette di collaborazione sul set dei film firmati in comune, ma il soggetto dell’opera radiofonica I due timidi del 1950 sembra invece riecheggiare proprio la storia personale della nascita dell’amicizia tra i due giovani, quando Rota risiedeva nella pensione sullo stesso piano della casa dove Suso riceveva le prime lezioni di pianoforte.
description: Philomusica on-line, Vol 21, N° 1 (2022): Prima della Dolce Vita. Nino Rota e il popolare tra cinema, radio e canzoni
Generation of Curved Meshes for the High-Lift Common Research Model
Creators: name: Ruiz-Gironés, Eloi
name: Roca, Xevi
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Computer and information sciences

description: We answer the questions of the high-order technology focus group (HO-TFG) about the mesh generation for the high-lift common research model of the 4-th high-lift prediction workshop. The HO-TFG seeks answers about the feasibility of generating meshes for complex geometries, and how to measure the quality of different aspects of the mesh. To answer these questions, we first generate several curved meshes and then, we analyze different aspects of the curved mesh and perform a visual inspection. The main bottleneck of our curving methodology is the preparation of curving-friendly inputs, a process that can take several days for complex geometries. Our distributed parallel implementation executed with 768 processors is able to curve the presented meshes in minutes.
description: AIAA AVIATION 2022 Forum; 2022
Sublingual immunotherapy for peanut allergy: Long-term follow-up of a randomized multicenter trial
Creators: name: Scurlock, Amy M.
name: Burks, A. Wesley
name: Sicherer, Scott H.
name: Plaut, Marshall
name: Henning, Alice K.
name: Vickery, Brian P.
name: Sampson, Hugh A.
name: Wood, Robert A.
name: Liu, Andrew H.
name: Lindblad, Robert
name: Fleischer, David M.
name: Jones, Stacie M.
name: Dawson, Peter
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2015

description: We previously reported initial results of the first multi-center randomized, double blind, placebo controlled clinical trial of peanut sublingual immunotherapy (SLIT), observing a favorable safety profile associated with modest clinical and immunologic effects in the first year.
How many nucleosynthesis processes exist at low metallicity?
Creators: name: Hansen, C. J.
name: Montes, F.
name: Arcones, A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Abundances of low-metallicity stars offer a unique opportunity to understand the contribution and conditions of the different processes that synthesize heavy elements. Many old, metal-poor stars show a robust abundance pattern for elements heavier than Ba, and a less robust pattern between Sr and Ag. Here we probe if two nucleosynthesis processes are sufficient to explain the stellar abundances at low metallicity, and we carry out a site independent approach to separate the contribution from these two processes or components to the total observationally derived abundances. Our approach provides a method to determine the contribution of each process to the production of elements such as Sr, Zr, Ba, and Eu. We explore the observed star-to-star abundance scatter as a function of metallicity that each process leads to. Moreover, we use the deduced abundance pattern of one of the nucleosynthesis components to constrain the astrophysical conditions of neutrino-driven winds from core-collapse supernovae.
description: 13 pages, published in ApJ
การวิเคราะห์พิธีกรรมการก่อเจดีย์ทรายและพิธีกรรมการเผาหลัวพระเจ้า ในประเพณียี่เป็งของ ชาวไทยอง ตำบลแม่แรง อำเภอป่าซาง จังหวัดลำพูน
Creators: name: ธิตินัดดา จินาจันทร์
Publisher: name: Mae Fah Luang University
Year: 2022
Subjects: พิธีกรรมการก่อเจดีย์ทราย
พิธีกรรมการเผาหลัวพระเจ้า
ประเพณียี่เป็ง
วัฒนธรรมไทยอง
อำเภอป่าซาง จังหวัดลำพูน
Sand Stupa Formation Ritual
Firewood Burning Ritual
Yi Peng Tradition
Tai Yong Culture
Pa-Sang District
Lamphun Province

description: CONNEXION Journal of Humanities and Social Sciences, 11, 2, Article ID: 259501
Distributed Compressed Sensing off the Grid
Creators: name: Lu, Zhenqi
name: Ying, Rendong
name: Jiang, Sumxin
name: Liu, Peilin
name: Yu, Wenxian
Publisher: name: arXiv
Year: 2014
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: This letter investigates the joint recovery of a frequency-sparse signal ensemble sharing a common frequency-sparse component from the collection of their compressed measurements. Unlike conventional arts in compressed sensing, the frequencies follow an off-the-grid formulation and are continuously valued in $\left\lbrack 0,1 \right\rbrack$. As an extension of atomic norm, the concatenated atomic norm minimization approach is proposed to handle the exact recovery of signals, which is reformulated as a computationally tractable semidefinite program. The optimality of the proposed approach is characterized using a dual certificate. Numerical experiments are performed to illustrate the effectiveness of the proposed approach and its advantage over separate recovery.
description: 5 pages, 2 figures
Dynamical criticality of spin-shear coupling in van der Waals antiferromagnets
Creators: name: Zhou, Faran
name: Hwangbo, Kyle
name: Zhang, Qi
name: Wang, Chong
name: Shen, Lingnan
name: Zhang, Jiawei
name: Jiang, Qianni
name: Zong, Alfred
name: Su, Yifan
name: Zajac, Marc
name: Ahn, Youngjun
name: Walko, Donald
name: Schaller, Richard
name: Chu, Jiun-Haw
name: Gedik, Nuh
name: Xu, Xiaodong
name: Xiao, Di
name: Wen, Haidan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The interplay between a multitude of electronic, spin, and lattice degrees of freedom underlies the complex phase diagrams of quantum materials. Layer stacking in van der Waals (vdW) heterostructures is responsible for exotic electronic and magnetic properties, which inspires stacking control of two-dimensional magnetism. Beyond the interplay between stacking order and interlayer magnetism, we discover a spin-shear coupling mechanism in which a subtle shear of the atomic layers can have a profound effect on the intralayer magnetic order in a family of vdW antiferromagnets. Using time-resolved x-ray diffraction and optical linear dichroism measurements, interlayer shear is identified as the primary structural degree of freedom that couples with magnetic order. The recovery times of both shear and magnetic order upon optical excitation diverge at the magnetic ordering temperature with the same critical exponent. The time-dependent Ginzburg-Landau theory shows that this concurrent critical slowing down arises from a linear coupling of the interlayer shear to the magnetic order, which is dictated by the broken mirror symmetry intrinsic to the monoclinic stacking. Our results highlight the importance of interlayer shear in ultrafast control of magnetic order via spin-mechanical coupling.
Gustav Nikolaus Specht (1860–1940): psychiatric practice, research and teaching during a change of psychiatric paradigm before and after Kraepelin
Creators: name: Braun, Birgit
name: Kornhuber, Johannes
Publisher: name: Universität Regensburg
Year: 2022
Subjects: subject: Borderline personality disorder, chronic mania, exogenous depressive reaction, general psychopathology, paranoia, traumatic genesis of mental illness
subject: 610 Medizin

description: Gustav Specht (1860–1940) developed academic psychiatry in Erlangen. After studying medicine in Würzburg, Munich and Berlin, he became assistant medical director in the mental asylum of Erlangen. In 1897 he was appointed extraordinary, and in 1903 ordinary, Professor of Psychiatry. A good clinician and teacher, Specht worked during a time of paradigm change in psychiatry. He was an expert in chronic mania, and introduced the concept of the ‘grumbler’s delusion’. Paranoia he believed to be the core problem of psychopathology and considered the depressive syndrome as an ‘exogenous-type’ of reaction. For him, trauma was important in the genesis of mental illness, and his ‘hystero-melancholy’ anticipated the concept of borderline personality disorder.
Low-energy dipole strength in 112,120Sn
Creators: name: Özel-Tashenov, B.
name: Enders, J.
name: Lenske, H.
name: Krumbholz, A. M.
name: Litvinova, E.
name: von Neumann-Cosel, P.
name: Poltoratska, I.
name: Richter, A.
name: Rusev, G.
name: Savran, D.
name: Tsoneva, N.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The 112,120Sn(gamma,gamma') reactions below the neutron separation energies have been studied at the superconducting Darmstadt electron linear accelerator S-DALINAC for different endpoint energies of the incident bremsstrahlung spectrum. Dipole strength distributions are extracted for 112Sn up to 9.5 MeV and for 120Sn up to 9.1 MeV. A concentration of dipole excitations is observed between 5 and 8 MeV in both nuclei. Missing strength due to unobserved decays to excited states is estimated in a statistical model. A fluctuation analysis is applied to the photon scattering spectra to extract the amount of the unresolved strength hidden in background due to fragmentation. The strength distributions are discussed within different model approaches such as the quasiparticle-phonon model and the relativistic time blocking approximation allowing for an inclusion of complex configurations beyond the initial particle-hole states. While a satisfactory description of the fragmentation can be achieved for sufficently large model spaces, the predicted centroids and total electric dipole strengths for stable tin isotopes strongly depend on the assumptions about the underlying mean field.
description: 14 pages, 12 figures, revised version, accepted for publication in Phys. Rev. C
title: Geant4 Simulation for Radon Propagation in Soil
Creators: name: Aitavadekar, Mayur
Publisher: name: Georgia State University
Year: 2023

description: Radon is a radioactive element in the periodic table that is generated from the decay of radium below the earth’s surface. After a generation, it travels through the soil and reaches the earth’s surface. Radon poses a radiological health risk. Therefore, the research community pays close attention to radon.

This thesis reviews the complete process of radon propagation from soil to air and studies the effects of different environmental and geological parameters which influence radon flux. A Geant4 simulation program based on C++ has been developed to study radon propagation in soil. The process of simulation setup and the results of this simulation study will provide detailed knowledge of the effect of moisture content and grain size on the radon emanation coefficient. Apart from the simulation, the analysis of data gathered by the experimental setup of Geiger counters deployed at Stone Mountain is provided.
On completely faithful Selmer groups of elliptic curves and Hida deformations
Creators: name: Lim, Meng Fai
Publisher: name: arXiv
Year: 2014
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: In this paper, we study completely faithful torsion $\mathbb{Z}_p[[G]]$-modules with applications to the study of Selmer groups. Namely, if $G$ is a nonabelian group belonging to certain classes of polycyclic pro-$p$ group, we establish the abundance of faithful torsion $\mathbb{Z}_p[[G]]$-modules, i.e., non-trivial torsion modules whose global annihilator ideal is zero. We then show that such $\mathbb{Z}_p[[G]]$-modules occur naturally in arithmetic, namely in the form of Selmer groups of elliptic curves and Selmer groups of Hida deformations. It is interesting to note that faithful Selmer groups of Hida deformations do not seem to appear in literature before. We will also show that faithful Selmer groups have various arithmetic properties. Namely, we show that faithfulness is an isogeny invariant, and we prove "control theorem" results on the faithfulness of Selmer groups over a general admissible $p$-adic Lie extension.
description: 18 pages; Corrected a mistake in the proof of Theorem 3.3; Include a new Lemma 6.1 for better clarity; A number of minor corrections
title: Uscire dal proprio. Marguerite Yourcenar. Viaggio e memoria
Creators: name: Di Marco , Chiara
Publisher: name: Roma Tre-Press
Year: 2010

description: Il giro della prigione di Marguerite Yourcenar – rimasto incompiuto per la sua morte avvenuta nel 1987 – è l'emblema del suo essere «pellegrina e straniera», di una libertà e onestà intellettuale che hanno sciolto la scrittura (e la vita) dalla chiusura negli schemi classificatori che non comprendono tutto ciò che contagia il rigore della conoscenza, vale a dire il disordine della fantasia, il mondo immaginario del sogno, della favola e del mito che sorreggono la trama storica dei suoi racconti.

description: B@belonline vol. 9 Scienza e sapienza nel Medioevo. Agostinismo e aristotelismo a confronto
Phase Distribution in Probabilistic Movement Primitives, Representing Time Variability for the Recognition and Reproduction of Human Movements
Creators: name: Lippi, Vittorio
name: Deimel, Raphael
Publisher: name: arXiv
Year: 2022
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Probabilistic Movement Primitives (ProMPs) are a widely used representation of movements for human-robot interaction. They also facilitate the factorization of temporal and spatial structure of movements. In this work we investigate a method to temporally align observations so that when learning ProMPs, information in the spatial structure of the observed motion is maximized while maintaining a smooth phase velocity. We apply the method on recordings of hand trajectories in a two-dimensional reaching task. A system for simultaneous recognition of movement and phase is proposed and performance of movement recognition and movement reproduction is discussed.
A Study of the Cultural Meaning of Zhuang's Frog Festival in Guangxi, China
Creators: name: Norachat Wang
Publisher: name: Mae Fah Luang University
Year: 2022
Subjects: Frog Festival
Zhuang Ethnic Group
Worship
Rain and Reproduction

description: CONNEXION Journal of Humanities and Social Sciences, 11, 2, Article ID: 260164
title: La sfida dell’irrappresentabile: “imago mortis”
Creators: name: Arnone , Gianluca
Publisher: name: Roma Tre-Press
Year: 2010

description: Passando in rassegna alcuni dei maggiori autori che si sono occupati di teoria del cinema (Deleuze, Pirandello, Pasoli, Adorno), il saggio tenta di superare la concezione, ancora dominante in Italia, che nell'arte valorizza l'intuizione e la forma a discapito della materia e di una certa percezione che va oltre la fissità dell'oggetto. Si tenta, in altre parole, di far emergere la relazione che il visibile intrattiene con l'invisibile.

description: B@belonline vol. 9 Scienza e sapienza nel Medioevo. Agostinismo e aristotelismo a confronto
A Matrix Model for QCD: QCD Colour is Mixed
Creators: name: Balachandran, A. P.
name: de Queiroz, Amilcar
name: Vaidya, Sachindeo
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We use general arguments to show that coloured QCD states when restricted to gauge invariant local observables are mixed. This result has important implications for confinement: a pure colourless state can never evolve into two coloured states by unitary evolution. Furthermore, the mean energy in such a mixed coloured state is infinite. Our arguments are confirmed in a matrix model for QCD that we have developed using the work of Narasimhan and Ramadas and Singer. This model, a $(0+1)$-dimensional quantum mechanical model for gluons free of divergences and capturing important topological aspects of QCD, is adapted to analytical and numerical work. It is also suitable to work on large $N$ QCD. As applications, we show that the gluon spectrum is gapped and also estimate some low-lying levels for $N=2$ and 3 (colors). Incidentally the considerations here are generic and apply to any non-abelian gauge theory.
description: 16 pages, 3 figures. V2: comments regarding infinite energy and confinement added
Block-notes di un compositore. Il ruolo delle annotazioni verbali nella genesi delle musiche per film di Nino Rota (1933-59)
Creators: name: Viviani, Giada
Publisher: name: Pavia University Press - Edizioni dell'Università degli Studi di Pavia
Year: 2022

description: L’approccio di Nino Rota alla composizione è stato spesso descritto come un atto apparentemente inconsapevole, dettato da un’ispirazione innata e quasi soprannaturale. Tale concezione trae origine da dichiarazioni rilasciate dallo stesso compositore e da Federico Fellini, poi frequentemente riprese in maniera acritica dalla bibliografia sull’autore. Il presente contributo analizza invece le fonti d’archivio conservate presso il fondo personale del compositore al fine di ricostruire su base documentaria il processo creativo di Nino Rota, con un focus specifico sulla musica per film. La ricerca è incentrata sulle 113 pellicole musicate da Rota tra il 1933 e il 1959 compresi, un periodo cruciale per la maturazione della sua scrittura per il cinema. In particolare, lo studio delle annotazioni verbali ha messo in luce una forte consapevolezza da parte dell’autore delle peculiarità della musica per film, del ruolo da essa svolta nella narrazione cinematografica e delle possibili interazioni con le altre componenti del sistema audiovisivo.
description: Philomusica on-line, Vol 21, N° 1 (2022): Prima della Dolce Vita. Nino Rota e il popolare tra cinema, radio e canzoni
I fantasmi della sinfonia sopra una canzone d’amore nella musica per film di Nino Rota
Creators: name: Calabretto, Roberto
Publisher: name: Pavia University Press - Edizioni dell'Università degli Studi di Pavia
Year: 2022

description: La partitura del Gattopardo rappresenta un interessante caso d’indagine per verificare la maniera con cui Rota si rapportava alla produzione musicale cinematografica. Nata da abbozzi sinfonici giovanili e anticipata da presenze tematiche in alcuni film precedenti l’uscita del capolavoro di Luchino Visconti, questa partitura si offre come un tipico esempio del modus operandi di Rota, in cui le autocitazioni si rincorrono dando luogo a un labirinto di situazioni difficilmente districabili. Ecco perché la suggestiva immagine dei «fantasmi» ben esemplifica un simile processo creativo. Ma questa colonna sonora rappresenta, allo stesso tempo, un esempio paradigmatico di ‘funzionalità’ alle immagini in movimento e di interpretazione delle stesse per cui può ben essere ritenuta come uno dei migliori esempi di musica cinematografica del secondo dopoguerra.
description: Philomusica on-line, Vol 21, N° 1 (2022): Prima della Dolce Vita. Nino Rota e il popolare tra cinema, radio e canzoni
Energy Spectrum of Buoyancy-Driven Turbulence
Creators: name: Kumar, Abhishek
name: Chatterjee, Anando G.
name: Verma, Mahendra K.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Using high-resolution direct numerical simulation and arguments based on the kinetic energy flux $Π_u$, we demonstrate that for stably stratified flows, the kinetic energy spectrum $E_u(k) \sim k^{-11/5}$, the entropy spectrum $E_θ(k) \sim k^{-7/5}$, and $Π_u(k) \sim k^{-4/5}$, consistent with the Bolgiano-Obukhov scaling. This scaling arises due to the conversion of kinetic energy to the potential energy by buoyancy. For weaker buoyancy, this conversion is weak, hence $E_u(k)$ follows Kolmogorov's spectrum with a constant energy flux. For Rayleigh Bénard convection, we show that the energy supply rate by buoyancy is positive, which leads to an increasing $Π_u(k)$ with $k$, thus ruling out Bolgiano-Obukhov scaling for the convective turbulence. Our numerical results show that convective turbulence for unit Prandt number exhibits a constant $Π_u(k)$ and $E_u(k) \sim k^{-5/3}$ for a narrow band of wavenumbers.
description: arXiv admin note: text overlap with arXiv:1404.2148
title: “Homo post-historicus”. Peter Sloterdijk e le topologie individuali
Creators: name: Cervellione , Laura
Publisher: name: Roma Tre-Press
Year: 2010

description: Uno dei contributi fondamentali della "sferologia" di Peter Sloterdijk è aver chiarito i meccanismi di formazione sociale, ossia il loro far capo a un'installazione entro cupole di senso "immunologico" sotto cui gli esseri umani si connettono e si comprendono. Orde, tribù, popoli, imperi e nazioni sono entità psico-socio-sferiche che si sistemano, si climatizzano, si automotivano ricorrendo all'uso di narrazioni, rituali, etc. Per Sloterdijk ci troviamo oggi dinanzi a un'evoluzione psicosociale assai significativa. Con la modernizzazione avviene una progressiva "secolarizzazione" che comporta una trasposizione delle strutture immunitarie simboliche dei rischi della vita nell'immanenza di ben definite prestazioni tecniche e sociali di garanzia.

description: B@belonline vol. 9 Scienza e sapienza nel Medioevo. Agostinismo e aristotelismo a confronto
title: “Cedere un poco…” O sul buon uso dell’impazienza
Creators: name: Prinzi , Salvatore
Publisher: name: Roma Tre-Press
Year: 2010

description: L'impazienza: per cogliere la portata politica e rivoluzionaria di questo sentimento, si prendono le mosse da un testo tratto dai Quaderni di Paul Valery in cui la non-riuscita diventa qualcosa di molto sensibile, mentre la riuscita, il previsto-compiuto è cosa da nulla. È di questa resistenza a compiersi, di questa negatività che vive ancora una politica e un pensiero possibili.

description: B@belonline vol. 9 Scienza e sapienza nel Medioevo. Agostinismo e aristotelismo a confronto
PhysiQ: Off-site Quality Assessment of Exercise in Physical Therapy
Creators: name: Wang, Hanchen David
name: Ma, Meiyi
Publisher: name: arXiv
Year: 2022
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences
subject: J.3.2; I.2.0; H.5.0

description: Physical therapy (PT) is crucial for patients to restore and maintain mobility, function, and well-being. Many on-site activities and body exercises are performed under the supervision of therapists or clinicians. However, the postures of some exercises at home cannot be performed accurately due to the lack of supervision, quality assessment, and self-correction. Therefore, in this paper, we design a new framework, PhysiQ, that continuously tracks and quantitatively measures people's off-site exercise activity through passive sensory detection. In the framework, we create a novel multi-task spatio-temporal Siamese Neural Network that measures the absolute quality through classification and relative quality based on an individual's PT progress through similarity comparison. PhysiQ digitizes and evaluates exercises in three different metrics: range of motions, stability, and repetition.
description: 22 pages
Luttinger liquid behavior of one-dimensional 3He
Creators: name: Astrakharchik, G. E.
name: Boronat, J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: The ground-state properties of one-dimensional 3He are studied using quantum Monte Carlo methods. The equation of state is calculated in a wide range of physically relevant densities and is well reproduced by a power-series fit. The Luttinger liquid theory is found to describe the long-range properties of the correlation function. The density dependence of the Luttinger parameter is explicitly found and interestingly it shows a non-monotonic behavior. Depending on the density, the static structure factor can be a smooth function of the momentum or might contain a peak of a finite or infinite height. Although no phase transitions are present in the system, we identify a number of physically different regimes, including an ideal Fermi gas, a "Bose-gas", a "super-Tonks-Girardeau" regime, and a "quasi-crystal".
description: 4 figures, published version