cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Vibrating soap films: An analog for quantum chaos on billiards
Creators: name: Arcos, E.
name: Baez, G.
name: Cuatlayol, P. A.
name: Prian, M. L. H.
name: Mendez-Sanchez, R. A.
name: Hernandez-Saldana, H.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We present an experimental setup based on the normal modes of vibrating soap films which shows quantum features of integrable and chaotic billiards. In particular, we obtain the so-called scars -narrow linear regions with high probability along classical periodic orbits- for the classically chaotic billiards. We show that these scars are also visible at low frequencies. Finally, we suggest some applications of our experimental setup in other related two-dimensional wave phenomena.
description: 5 pages, 7 figures. Better Postscript figures available on request
Ephutomorpha scrutata
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha scrutata

description: Ephutomorpha scrutata (Smith, 1879); Australia
 Mutilla scrutata Smith, 1879: 206; ♀.
 Ephutomorpha scrutata (Smith, 1879); André 1902b.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 204, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
An all speed second order IMEX relaxation scheme for the Euler equations
Creators: name: Thomann, Andrea
name: Zenk, Markus
name: Puppo, Gabriella
name: Klingenberg, Christian
Publisher: name: arXiv
Year: 2019
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: We present an implicit-explicit finite volume scheme for the Euler equations. We start from the non-dimensionalised Euler equations where we split the pressure in a slow and a fast acoustic part. We use a Suliciu type relaxation model which we split in an explicit part, solved using a Godunov-type scheme based on an approximate Riemann solver, and an implicit part where we solve an elliptic equation for the fast pressure. The relaxation source terms are treated projecting the solution on the equilibrium manifold. The proposed scheme is positivity preserving with respect to the density and internal energy and asymptotic preserving towards the incompressible Euler equations. For this first order scheme we give a second order extension which maintains the positivity property. We perform numerical experiments in 1D and 2D to show the applicability of the proposed splitting and give convergence results for the second order extension.
Additional file 1: of Low frequency of mismatch repair deficiency in gallbladder cancer
Creators: name: Goeppert, Benjamin
name: Roessler, Stephanie
name: Renner, Marcus
name: Loeffler, Moritz
name: Singer, Stephan
name: Rausch, Melina
name: Albrecht, Thomas
name: Arianeb Mehrabi
name: Vogel, Monika
name: Pathil, Anita
name: Czink, Elena
name: Kรถhler, Bruno
name: Springfeld, Christoph
name: Rupp, Christian
name: Weiss, Karl
name: Schirmacher, Peter
name: Doeberitz, Magnus Knebel
name: Kloor, Matthias
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Molecular Biology
subject: Biotechnology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Marine Biology
subject: Cancer
subject: 60506 Virology
subject: FOS: Biological sciences

description: Figure S1. Histology of the detected MSI gallbladder carcinoma. High magnification pictures of Hematoxylin & Eosin (HE) stained full-slide sections of the detected MSI GBC show a typical glandular, tubular, acinar, ductal morphology of pancreatobiliary subtype (A: original magnification: 200x and B: 400x). (DOCX 348 kb)
The Living in America Muslim Life Stress, Coping and Life Satisfaction Study: An Online Mixed Methods Study of Islamophobic Discrimination, Microaggressions, and Predictors of Life Satisfaction
Creators: TIrhi, Susan Yasen
Publisher: name: Columbia University
Year: 2019
Subjects: subject: Education, Higher
subject: Psychology
subject: FOS: Psychology
subject: Islamophobia
subject: Muslims--Social conditions
subject: Microaggressions
subject: Stress (Psychology)

description: The relationship between stress, trauma, microaggressions, overt violence and life satisfaction has long been established in the literature. This online study sought to identify significant predictors of life satisfaction in a Muslim American sample (N=247) that was 74.5% (N=184) female, 60.7% (N=150) Arab American/Middle Eastern, 21.9% (N=54) Asian American, and 10.5% (N=25) White. The sample had a mean age of 34.21 years with 70% married (N=173). Some 51.4% were born in the U.S. (51.4%, N=127); and, among those not U.S. born, 15.8% reported their country of origin was Egypt (N=39), followed by Palestinian Territories (6.5%, N=16) and Pakistan (5.7%, N=14). And 19.7% (N=49) have lived in the U.S. for 26-30 years. Also, 35.6% (N=88) completed a bachelor’s degree, 64.8% were employed (N=160) and, 31.6% reported an annual household income in the $50,000-$99,000 bracket. This sample’s mean experience of microaggressions was 7.12 (SD=6.649, min=0, max=24) indicating low experience. While the mean exposure to overt acts of violence was 0.71 (SD= 1.457, min=0, max=9), indicating very low exposure. Regarding life satisfaction, 53.5% of the sample indicated a life satisfaction score of 8 or more (N=132).  The mean perception to Islamophobia was 4.076, indicating a high ability to perceive Islamophobia.
      Using backwards stepwise regression, higher life satisfaction was significantly predicted by: being less likely to be depressed in the past year (B=-0.59, p=0.012); older age (B=0.038, p=0.001); better overall health status (B=0.361, p=0.001); better rating of quality of provider (B=0.351, p=0.001); lower perceived stress (B=-0.07, p=0.0); lower stage for coping and responding to Islamophobia (B=-0.17, p=0.025); higher use of “stop unpleasant thoughts” coping style (B=0.129, p=0.007) with R2= 0.584 (adjusted R2= 0.566; 56.6% of variance explained).
      Quantitative findings were augmented by emergent themes in the qualitative data. Case in point, living in a post-9/11 America and discrimination with subthemes including Islamophobia, acceptability of public discrimination, and destruction of personal property were found to be negatively associated with life satisfaction. Five overarching themes were found to be related to higher life satisfaction and ability to cope: feeling a sense of community, wearing hijab (headscarf for women), religiosity and Islamic identity, work, and financial stability.
Coupled Microwave Billiards as a Model for Symmetry Breaking
Creators: name: Alt, H.
name: Barbosa, C. I.
name: Graef, H. -D.
name: Guhr, T.
name: Harney, H. L.
name: Hofferbert, R.
name: Rehfeld, H.
name: Richter, A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Two superconducting microwave billiards have been electromagnetically coupled in a variable way. The spectrum of the entire system has been measured and the spectral statistics analyzed as a function of the coupling strength. It is shown that the results can be understood in terms of a random matrix model of quantum mechanical symmetry breaking -- as e.g. the violation of parity or isospin in nuclear physics.
description: 4 pages, 5 figures
Ephutomorpha scutifrons
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha scutifrons

description: Ephutomorpha scutifrons (André, 1898); Australia
 Mutilla scutifrons André, 1898: 257; ♀.
 Ephutomorpha scutifrons (André, 1898); André 1902b.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 204, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
The Lived Experience of Professional Generosity Among Nursing Faculty in Academia
Creators: Horvat, Sandra Delac
Publisher: name: Columbia University
Year: 2021
Subjects: subject: Nursing
subject: FOS: Health sciences
subject: Nursing--Study and teaching
subject: Nursing ethics
subject: Generosity
subject: Nurses--Attitudes

description: Nursing faculty are charged with the responsibility of being stewards of the profession by ensuring that today’s nursing graduates are cultivated to practice as competent, safe, and caring nurses of tomorrow, as well as to foster future nurse scientists, researchers, and educators. The profession of nursing is facing an ever-increasing shortage of nursing faculty as well as a registered nurse shortage, which in turn reinforces the urgency for increasing the number of qualified nursing faculty and faculty retention. An investigation of professional generosity among nursing faculty in academia may help to understand workplace nursing relationships within academia and offer insight into healthy nursing faculty relationships and promote faculty retention. Understanding the experience of professional generosity can add much value to the profession of nursing, particularly among nursing faculty within academia. The researcher of this qualitative study used a phenomenological method designed to illuminate the lived experience of professional generosity among nursing faculty in academia. Van Manen’s phenomenological research method of the six activities was used to examine the participants’ experiences, describe each experience as it appeared, and attempted to understand its interpreted meaning. Eight full-time, tenured nursing faculty members with an earned PhD, EdD, or nursing research doctorate were interviewed about their experiences of giving or receiving professional generosity or kindness while working in academia. The researcher analyzed the transcripts of the study participants’ interviews and found four essential themes that shed light on these nursing faculty’s experiences of professional generosity in academia: (1) I Feel Valued, (2) Core Relationships, (3) Reciprocity, and (4) Growing our Profession through Connectedness.
Additional file 4: of Diagnostic error increases mortality and length of hospital stay in patients presenting through the emergency room
Creators: name: Hautz, Wolf
name: KĂ¤Mmer, Juliane
name: Hautz, Stefanie
name: Sauter, Thomas
name: Zwaan, Laura
name: Exadaktylos, Aristomenis
name: Birrenbach, Tanja
name: Maier, Volker
name: MĂźller, Martin
name: Schauber, Stefan
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Physician Case Questionnaire English (DOCX 14 kb)
Molecular structure elucidation with charge-state control
Creators: name: Fatayer, Shadi
name: Albrecht, Florian
name: Zhang, Yunlong
name: Urbonas, Darius
name: Peña, Diego
name: Moll, Nikolaj
name: Gross, Leo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The charge state of a molecule governs its physicochemical properties, such as conformation, reactivity and aromaticity, with implications for on-surface synthesis, catalysis, photo conversion and applications in molecular electronics. On insulating, multilayer NaCl films we control the charge state of organic molecules and resolve their structures in neutral, cationic, anionic and dianionic states by atomic force microscopy, obtaining atomic resolution and bond-order discrimination using CO functionalized tips. We detect changes in conformation, adsorption geometry and bond-order relations for azobenzene, tetracyanoquinodimethane and pentacene in multiple charge states. Moreover, for porphine we investigate the charge-state-dependent change of aromaticity and conjugation pathway in the macrocycle. This work opens the way to studying chemical-structural changes of individual molecules for a wide range of charge states.
Geometric Bounds in Spherically Symmetric General Relativity
Creators: name: Guven, Jemal
name: Murchadha, Niall O
Publisher: name: arXiv
Year: 1997
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We exploit an arbitrary extrinsic time foliation of spacetime to solve the constraints in spherically symmetric general relativity. Among such foliations there is a one parameter family, linear and homogeneous in the extrinsic curvature, which permit the momentum constraint to be solved exactly. This family includes, as special cases, the extrinsic time gauges that have been exploited in the past. These foliations have the property that the extrinsic curvature is spacelike with respect to the the spherically symmetric superspace metric. What is remarkable is that the linearity can be relaxed at no essential extra cost which permits us to isolate a large non - pathological dense subset of all extrinsic time foliations. We identify properties of solutions which are independent of the particular foliation within this subset. When the geometry is regular, we can place spatially invariant numerical bounds on the values of both the spatial and the temporal gradients of the scalar areal radius, $R$. These bounds are entirely independent of the particular gauge and of the magnitude of the sources. When singularities occur, we demonstrate that the geometry behaves in a universal way in the neighborhood of the singularity.
description: 16 pages, revtex, submitted to Phys. Rev. D
The Living and the Dead: Funeral Work in New York City
Creators: Murphy, Kristin Leavelle
Publisher: name: Columbia University
Year: 2018
Subjects: subject: Sociology
subject: FOS: Sociology
subject: Social sciences--Research
subject: Funeral homes
subject: Stigma (Social psychology)
subject: Ethnology

description: Status and stigma are fundamental to understanding the organization of social groups, including the forces that create and perpetuate inequality along multiple axes - race, ethnicity, and class, among others. One of the challenges in the discipline of sociology is that these deeply enmeshed processes are studied separately, rather than in relation to each other. This dissertation bridges the study of status and stigma through ethnographic examination of the affective, situational, and contextual interplay of status and stigma processes in urban spaces that are both exceptional and ubiquitous: the neighborhood funeral home. To study these processes, I observed and participated in the day-to-day activities of three New York City funeral homes over four years.
      The project contributes to three areas: ethnographic design, the literature on status and stigma processes, and to urban and cultural sociology. Whereas most ethnographic projects focus on a single subject – a community, a workplace, a profession - in isolation or a multi-sited framework, this project has different approach. The three focal funeral homes were selected based on a process rather than a population – all are located in neighborhoods in the midst of dramatic demographic transitions. To better understand and contextualize these micro interactions, I collected data and participated in activities at other levels of the funeral industry: national, state, and local. I attended funeral directors trainings and conventions, including with the largest national association, the historically black funeral directors association, and New York State’s convention. For other perspectives on New York City, I interviewed over forty funeral directors and allied professionals throughout the five boroughs.
      This project strives to avoid static and categorical explanations for status and stigma processes, the binaries of black and white, elite and poor, and explores life both in the middle and at the intersection. Using this multi-site design, it contributes to the research on neighborhood change and demographic transition as I distinguish between experiences common to the general process of neighborhood change while isolating those that emerge from the variation in changes specific to particular processes. This project is not only one of the most in-depth studies of the funeral industry, it also more broadly contributes to our understanding of the dynamic relationship of status and stigma, and the process and business of the monetization of cultural practices.
八闽新侨觅缘踪 : 史海钩沉东西洋
Creators: name: 张, 长虹
Publisher: name: The University of British Columbia
Year: 2012

description: 2002 年10 月至2004 年6 月，厦门大学南洋研究院院长庄国土教授主持的“新移民研究”项目课题 组，以福建侨乡田野调查为主，选择三个最有代表性的地区——美国华人最主要源地福州地区以及 明溪县(其新移民主要到意大利和匈牙利)、晋江市(其新移民主要到菲律宾)作移民调查。课题组采 用《侨乡社会经济调查家庭问卷》和《侨乡社会经济调查社区问卷》两种设计，取得61 个村共2300 余份有效问卷，编成未刊《福建新移民调查资料汇编》。此项目亦是与美国纽约市州立大学的合作 项目，使用相关数据的文章或已在美国历史学刊顶级刊物发表，或已受到美国学者的关注和引用。 此套汇编是关于福建侨乡历时较长、规模较大的田野调查资料，其问卷设计科学、信息丰富真实， 从中可窥见新侨移居海外之业缘，是研究福建新移民十分珍贵的第一手资料。 《清代华侨史补充资料》为清史国家工程·华侨志资料长篇，以未刊、非专刊档案文献和翻译资料 为主，分历代侨政类、华侨与中国关系类、国别类、出国史料类、翻译类五类，约200 万字，内容 详尽，史料价值极高，有助于全面把握清代中国侨务政策的形成与发展、华侨在海外的生存状态及 其对中国社会革命与建设的贡献。这套史料长篇乃庄国土教授倾其三十余年，不懈收集整理各类文 献，集其史学积淀与翻译功力之大成。 本文将着重分析并介绍美国的福州新移民调查资料、美国华工史料及其参考文献。
Ephutomorpha semicyanea
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha semicyanea

description: Ephutomorpha semicyanea (André, 1895); Australia
 Mutilla (Sphaerophthalma [sic]) semicyanea André, 1895: 510; ♂.
 Mutilla semicyanea; André 1902a.
 Ephutomorpha semicyanea (André, 1895); André 1902b.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 204, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
Probing neutrino properties with charged scalar lepton decays
Creators: name: Hirsch, M.
name: Porod, W.
name: Romao, J. C.
name: Valle, J. W. F.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Supersymmetry with bilinear R-parity violation provides a predictive framework for neutrino masses and mixings in agreement with current neutrino oscillation data. The model leads to striking signals at future colliders through the R-parity violating decays of the lightest supersymmetric particle. Here we study charged scalar lepton decays and demonstrate that if the scalar tau is the LSP (i) it will decay within the detector, despite the smallness of the neutrino masses, (ii) the relative ratio of branching ratios Br({tilde tau}_1 --> e sum nu_i)/ Br({tilde tau}_1 --> mu sum nu_i) is predicted from the measured solar neutrino angle, and (iii) scalar muon and scalar electron decays will allow to test the consistency of the model. Thus, bilinear R-parity breaking SUSY will be testable at future colliders also in the case where the LSP is not the neutralino.
description: 24 pages, 8 ps figs Report-no.: IFIC/02-33 and ZU-TH 11/02
States without linear counterpart in Bose-Einstein condensates
Creators: name: D'Agosta, Roberto
name: Presilla, Carlo
Publisher: name: arXiv
Year: 2000
Subjects: subject: Condensed Matter (cond-mat)
subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: Pattern Formation and Solitons (nlin.PS)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We show the existence of stationary solutions of a 1-D Gross-Pitaevskii equation in presence of a multi-well external potential that do not reduce to any of the eigenfunctions of the associated Schroedinger problem. These solutions, which in the limit of strong nonlinearity have the form of chains of dark or bright solitons located near the extrema of the potential, represent macroscopically excited states of a Bose-Einstein condensate and are in principle experimentally observable.
description: 6 pages, 5 eps figures, RevTeX
Additional file 2: of Diagnostic error increases mortality and length of hospital stay in patients presenting through the emergency room
Creators: name: Hautz, Wolf
name: KĂ¤Mmer, Juliane
name: Hautz, Stefanie
name: Sauter, Thomas
name: Zwaan, Laura
name: Exadaktylos, Aristomenis
name: Birrenbach, Tanja
name: Maier, Volker
name: MĂźller, Martin
name: Schauber, Stefan
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Classification Scheme for Diagnostic Discrepancies (PDF 170 kb)
Vapour sensing properties of graphene-covered gold nanoparticles
Creators: name: Piszter, Gábor
name: Kertész, Krisztián
name: Molnár, György
name: Pálinkás, András
name: Deák, András
name: Osváth, Zoltán
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigated the vapour sensing properties of different graphene-gold hybrid nanostructures. We observed the shifts in the optical spectra near the local surface plasmon resonance of the gold nanoparticles by changing the concentration and nature of the analytes (ethanol, 2-propanol, and toluene). The smaller, dome-like gold nanoparticles proved to be more sensitive to these vapours compared to slightly larger, flat nanoparticles. We investigated how the optical response of the gold nanoparticles can be tuned with a corrugated graphene overlayer. We showed that the presence of graphene increased the sensitivity to ethanol and 2-propanol, while it decreased it towards toluene exposure (at concentrations higher than 30%). The slope changes observed on the optical response curves were discussed in the framework of capillary condensation. These results can have potential impact on the development of new sensors based on graphene-gold hybrids.
description: 20 pages, 6 figures
Direct Calculation of Breather S Matrices
Creators: name: Doikou, Anastasia
name: Nepomechie, Rafael I.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We formulate a systematic Bethe-Ansatz approach for computing bound-state (``breather'') S matrices for integrable quantum spin chains. We use this approach to calculate the breather boundary S matrix for the open XXZ spin chain with diagonal boundary fields. We also compute the soliton boundary S matrix in the critical regime.
description: 23 pages, LaTeX, 1 eps figure
Correlation functions in isotropic and anisotropic turbulence: the role of the symmetry group
Creators: name: Arad, Itai
name: L'vov, Victor S.
name: Procaccia, Itamar
Publisher: name: arXiv
Year: 1998
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: The theory of fully developed turbulence is usually considered in an idealized homogeneous and isotropic state. Real turbulent flows exhibit the effects of anisotropic forcing. The analysis of correlation functions and structure functions in isotropic and anisotropic situations is facilitated and made rational when performed in terms of the irreducible representations of the relevant symmetry group which is the group of all rotations SO(3). In this paper we firstly consider the needed general theory and explain why we expect different (universal) scaling exponents in the different sectors of the symmetry group. We exemplify the theory context of isotropic turbulence (for third order tensorial structure functions) and in weakly anisotropic turbulence (for the second order structure function). The utility of the resulting expressions for the analysis of experimental data is demonstrated in the context of high Reynolds number measurements of turbulence in the atmosphere.
description: 35 pages, REVTEX, 1 figure, Phys. Rev. E, submitted
Ephutomorpha setigera Turner 1917
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha setigera

description: Ephutomorpha setigera Turner, 1917; Australia
 Ephutomorpha setigera Turner, 1917: 57; ♀.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 204, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
A Voltage Calibration Chain for Meters Used in Measurements of EV Inductive Power Charging
Creators: name: Zucca, M.
name: Pogliano, U.
name: Modarres, M.
name: Giordano, D.
name: Crotti, G.
name: Serazio, D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The inductive charging of electric vehicles requires specific measurement and calibration systems. In fact, the measurement of power on board involves DC signals, which are superimposed to a significant AC ripple up to or over 150 kHz, depending on the type of charging system. A calibration method that makes use of a phantom power, based on two independent but synchronized circuits, is considered, simulating the charging voltage and current. This paper describes in detail a solution in the realization of the voltage calibration chain, based on the use of a DC voltage calibrator, an injector and a voltage divider.
description: 2 pages, Conference on Precision Electromagnetic Measurements (CPEM 2018), Paris,
Additional file 1 of Distinctive signatures of pathogenic and antibiotic resistant potentials in the hadal microbiome
Creators: name: He, Liuqing
name: Huang, Xinyu
name: Zhang, Guoqing
name: Yuan, Ling
name: Shen, Enhui
name: Zhang, Lu
name: Zhang, Xiao-Hua
name: Zhang, Tong
name: Tao, Liang
name: Ju, Feng
Publisher: name: figshare
Year: 2022
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Additional file 1. Fig. S1: Sampling point on Pacific Ocean. Fig. S2: Exotoxin genes of which different richness were observed in the microbiome of the Mariana Trench and Pacific basin sites. (a) and (b) show exotoxin genes which exist higher abundance in sediment than in water. Similarly, (c) and (d) show exotoxins which are more present in water. Fig. S3: Relative abundance of virulence factor genes in the microbiome of the Mariana Trench and adjacent basin. 50 virulence factors with the highest abundance in these metagenomes were shown in (a). Color of each box is correlated with the relative abundance of each virulence factor in samples. (b) shows number of type of found virulence factors in each metagenome. Fig. S4: Relative abundance and richness of ARGs in the sediment microbiome of the Mariana Trench. The left Y axis and bar charts showed the relative percentage of ARG subtypes while the right Y axis and lines denoted the abundance sum (as copies per 16S rRNA gene copy, GP16S, b, c and d) of ARG subtypes. SP5856, SM6038 and SM10898 represented sediment metagenomes from different depths. The symbols before gene names, i.e., *, ** and !, denoted the degrees of fold change in abundance from SM10898 to SP5856 of ≥ 1, ≥ 10 and positive infinity, respectively. Fig. S5: Relative distribution of the taxonomy (in phylum-level) of toxin gene-carrying resistance contigs taxonomy. Fig. S6: Principal component analysis of relative abundance of ARGs which was annotation by predicted ORFs, % variance explained shown in parentheses. SP5856, SM6038 and SM10898 represented sediment metagenomes from different depths. WM9600, WM10400, WM10500 represented seawater metagenomes from different depths.
title: The effectiveness of cryoimmersion in post-exercise recovery in athletes: a systematic review.
Creators: name: Carnevalli, Chantal
name: Postol, Alanis Wunsche
name: Buzanello, Marcia Rosangela
name: Bertolini, Gladson Ricardo Flor
name: Da Silveira, Eduarda Luzia Gomes
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Medicine and Health Sciences
subject: Cryoimmersion; Athletes; Muscle damage; Systematic review.

description: Cryotherapy is a technique that uses cold for therapeutic and preventative purposes, reducing tissue temperature. Its effectiveness depends on several factors, such as the method, duration and area of application, as well as the level of physical activity before and after use. It provides pain relief by slowing down nerve conduction and the production of pain mediators, and is most effective when the tissue is cooled below 14.4°C. For professional athletes, who face high physical and physiological demands, cryotherapy is a valuable post-exercise recovery strategy, helping to quickly restore performance and minimize late onset muscle damage with methods such as cold water immersion.
Additional file 3: of Diagnostic error increases mortality and length of hospital stay in patients presenting through the emergency room
Creators: name: Hautz, Wolf
name: KĂ¤Mmer, Juliane
name: Hautz, Stefanie
name: Sauter, Thomas
name: Zwaan, Laura
name: Exadaktylos, Aristomenis
name: Birrenbach, Tanja
name: Maier, Volker
name: MĂźller, Martin
name: Schauber, Stefan
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Physician Inclusion Questionnaire English (DOCX 22 kb)
Necessary Conditions for Apparent Horizons and Singularities in Spherically Symmetric Initial Data
Creators: name: Guven, Jemal
name: Murchadha, Niall O
Publisher: name: arXiv
Year: 1997
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We establish necessary conditions for the appearance of both apparent horizons and singularities in the initial data of spherically symmetric general relativity when spacetime is foliated extrinsically. When the dominant energy condition is satisfied these conditions assume a particularly simple form. Let $ρ_{Max}$ be the maximum value of the energy density and $\ell$ the radial measure of its support. If $ρ_{Max}\ell^2$ is bounded from above by some numerical constant, the initial data cannot possess an apparent horizon. This constant does not depend sensitively on the gauge. An analogous inequality is obtained for singularities with some larger constant. The derivation exploits Poincaré type inequalities to bound integrals over certain spatial scalars. A novel approach to the construction of analogous necessary conditions for general initial data is suggested.
description: 15 pages, revtex, to appear in Phys. Rev. D
Ephutomorpha soluta
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha soluta

description: Ephutomorpha soluta (Erichson, 1842); Australia (Tasmania)
 Mutilla soluta Erichson, 1842: 261; ♀.
 Ephutomorpha soluta (Erichson, 1842); Turner 1914.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 204, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
title: Braunschweigisches Adreßbuch für das Jahr 1928
Creators: name: :None
Publisher: name: Meyer
Year: 1928
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Stadt Braunschweig
subject: Adressbuch
subject: 902

description: Braunschweigisches Adreßbuch, vol. 1928
No Froissart Bound from Gluon Saturation
Creators: name: Kovner, Alexander
name: Wiedemann, Urs Achim
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In the previous work hep-ph/0112140, hep-ph/0204277, we showed that while the nonlinear QCD evolution equation of Balitsky and Kovchegov (BK) leads to saturation of the scattering amplitude locally in impact parameter space, it does not unitarize the total cross section. This result was recently challenged by Ferreiro, Iancu, Itakura and McLerran (FIIM) who claim that the dipole-hadron cross section computed from the BK equation saturates the Froissart bound. In this comment, we point to a fundamental error in the argument of FIIM which invalidates their conclusion. We show that if the total cross section violates unitarity for a coloured scattering probe, it does so also for a colourless scattering probe.
description: 5 pages LaTex, final version to be published in Phys. Lett. B, Note added referring to recent controversy
Periodic Orbit Quantization of Mixed Regular Chaotic Systems
Creators: name: Main, J.
name: Wunner, G.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: A general technique for the periodic orbit quantization of systems with near-integrable to mixed regular-chaotic dynamics is introduced. A small set of periodic orbits is sufficient for the construction of the semiclassical recurrence function up to, in principle, infinite length. As in our recent work the recurrence signal is inverted by means of a high resolution spectral analyzer (harmonic inversion) to obtain the semiclassical eigenenergies. The method is demonstrated for the hydrogen atom in a magnetic field. To our knowledge this is the first successful application of periodic orbit quantization in the deep mixed regular-chaotic regime.
description: 4 pages, 3 figures, REVTEX, to be published in Phys. Rev. Lett
Additional file 1: of Partner-assisted cognitive behavioural therapy for insomnia versus cognitive behavioural therapy for insomnia: a randomised controlled trial
Creators: name: Mellor, Alix
name: Hamill, Kellie
name: Jenkins, Melissa
name: Baucom, Donald
name: Norton, Peter
name: Drummond, Sean
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: SPIRIT 2013 checklist: recommended items to address in a clinical trial protocol and page location within the Word version of the manuscript. (DOC 120 kb)
Polynomiality of off-forward distribution functions in the chiral quark soliton model
Creators: name: Schweitzer, P.
name: Boffi, S.
name: Radici, M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Mellin moments of off-forward distribution functions are, at t = 0, even polynomials of the skewedness parameter xi. It is proven that the unpolarized off-forward distribution functions in the chiral quark soliton model satisfy this so called polynomiality property. The proof is an important contribution to the demonstration that the description of off-forward distribution functions in the model is consistent.
description: 4 pages, latex, no figures. Presented at the European Workshop on the QCD Structure of the Nucleon (QCD-N'02), Ferrara, Italy, 3-6 April 2002. To appear in Nucl. Phys. A
Multi-stream flows reshape Chinese communities in Canada : a human capital perspective
Creators: name: Zhang, Kenny
Publisher: name: The University of British Columbia
Year: 2012

description: The Canadian census (2006) reported that over 1.3 million people in Canada self-identify their ethnic origin to be Chinese. This makes the Chinese community the eighth largest in Canada in terms of ethnic origin, and the largest of Asian origin. China has become the top source country of immigrants to Canada since 1998, and the Chinese communities in Canada continue to increase. The turn of the 21st century also witnessed growing multi-stream flows of people from China to Canada. Therefore, the image of Chinese Canadians today is vastly different than it was in the last two centuries when Chinese immigrants were stereotyped as railway coolies, laundrymen and waitress. The importance of Chinese communities in Canada has been underestimated for a long time. As a country of immigrants, Canada has been accustomed to looking at immigrants from an economic perspective. Chinese immigrants, like all immigrants, have traditionally been seen as suppliers of needed manpower. This paper will discuss how the multi-stream flows of people from China to Canada have changed the Chinese communities in Canada in various ways. It will also emphasize on the importance of understanding that Chinese communities not as a distinctive group, but as part of Canada’s multicultural society.
A Comparative Analysis of Feature Selection Methods for Biomarker Discovery in Study of Toxicant-treated Atlantic Cod (Gadus morhua) Liver
Creators: name: Zhang, Xiaokang
name: Jonassen, Inge
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Quantitative Methods (q-bio.QM)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: Univariate and multivariate feature selection methods can be used for biomarker discovery in analysis of toxicant exposure. Among the univariate methods, differential expression analysis (DEA) is often applied for its simplicity and interpretability. A characteristic of methods for DEA is that they treat genes individually, disregarding the correlation that exists between them. On the other hand, some multivariate feature selection methods are proposed for biomarker discovery. Provided with various biomarker discovery methods, how to choose the most suitable method for a specific dataset becomes a problem. In this paper, we present a framework for comparison of potential biomarker discovery methods: three methods that stem from different theories are compared by how stable they are and how well they can improve the classification accuracy. The three methods we have considered are: Significance Analysis of Microarrays (SAM) which identifies the differentially expressed genes; minimum Redundancy Maximum Relevance (mRMR) based on information theory; and Characteristic Direction (GeoDE) inspired by a graphical perspective. Tested on the gene expression data from two experiments exposing the cod fish to two different toxicants (MeHg and PCB 153), different methods stand out in different cases, so a decision upon the most suitable method should be made based on the dataset under study and the research interest.
description: 11 pages, 4 figures, 2019 NAIS Symposium
The MNL-Bandit Problem: Theory and Applications
Creators: Avadhanula, Vashist
Publisher: name: Columbia University
Year: 2019
Subjects: subject: Operations research
subject: Computer science
subject: Statistics
subject: FOS: Mathematics
subject: Revenue management
subject: Consumer behavior

description: One fundamental problem in revenue management that arises in many settings including retail and display-based advertising is assortment planning. Here, the focus is on understanding how consumers select from a large number of substitutable items and identifying the optimal offer set to maximize revenues. Typically, for tractability, we assume a model that captures consumer preferences and focus on computing the optimal offer set. A significant challenge here is the lack of knowledge on consumer preferences. In this thesis, we consider the multinomial logit choice model, the most popular model for this application domain and develop tractable robust algorithms for assortment planning under uncertainty. We also quantify the fundamental performance limits from both computational and information theoretic perspectives for such problems.
      The existing methods for the dynamic problem follow  ``estimate, then optimize'' paradigm, which require knowledge of certain parameters that are not readily available, thereby limiting their applicability in practice. We address this gap between theory and practice by developing new theoretical tools which will aid in designing algorithms that judiciously combine exploration and exploitation to maximize revenues.  We first present an algorithm based on the principle of ``optimism under uncertainty''  that is simultaneously robust and adaptive to instance complexity. We then leverage this theory to develop a Thompson Sampling (TS) based framework with theoretical guarantees for the dynamic problem. This is primarily motivated by the growing popularity of TS approaches in practice due to their attractive empirical properties. We also indicate how to generalize the TS framework to design scalable dynamic learning algorithms for high-dimensional data and discuss empirical gains of such approaches from preliminary implementations on Flipkart, a large e-commerce firm in India.
Additional file 1 of Elderly patients with concurrent hip fracture and lower respiratory tract infection: the pathogens and prognosis over different bedridden periods
Creators: name: Yuan, Yuan
name: Tian, Wei
name: Deng, Xiaohui
name: Yue, Rui
name: Ge, Xiaozhu
name: Wu, Xinbao
name: Zhang, Ping
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1 : Supplement Table 1. Comparison of basic information of elderly bedridden patients with hip fracture and lower respiratory tract infection
Anisotropy engineering edge magnetism in zigzag honeycomb nanoribbons
Creators: name: Li, Baoyue
name: Cao, Yifeng
name: Xu, Lin
name: Yang, Guang
name: Ma, Zhi
name: Ye, Miao
name: Ma, Tianxing
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: It have been demonstrated that the zigzag honeycomb nanoribbons exhibit an intriguing edge magnetism. Here the effect of the anisotropy on the edge magnetism in zigzag honeycomb nanoribbons is investigated by using two kinds of large-scale quantum Monte Carlo simulations. The anisotropy in zigzag honeycomb nanoribbons is characterized by the ratios of nearest-neighboring hopping integrals $t_{1}$ in one direction and $t_{2}$ in another direction. Considering the electron-electron correlation, it is shown that the edge ferromagnetism could be enhanced greatly as $t_{2}/|t_{1}|$ increase from $1$ to $3$, which not only presenting the avenue for the control of this magnetism, but also being useful for exploring further novel magnetism in new nano-scale materials.
description: 6 pages and 7 figures
A semiclassical theory of dissipative Henon-Heiles system
Creators: name: Bag, Bidhan Chandra
name: Ray, Deb Shankar
Publisher: name: arXiv
Year: 1999
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: A semiclassical theory of dissipative Henon-Heiles system is proposed. Based on $\hbar$-scaling of an equation for evolution of Wigner quasiprobability distribution function in presence of dissipation and thermal diffusion, we derive a semiclassical equation for quantum fluctuations, governed by the dissipation and the curvature of the classical potential. We show how the initial quantum noise gets amplified by classical chaotic diffusion which is expressible in terms of correlation of stochastic fluctuations of the curvature of the potential due to classical chaos and ultimately settles down to equilibrium under the influence of dissipation. We also establish that there exists a critical limit to the expansion of phase space. The limit is set by chaotic diffusion and dissipation. Our semiclassical analysis is corroborated by numerical simulation of quantum operator master equation.
description: Revtex, 34 pages, 7 figures (ps file), to appear in Journal of Statistical Physics
Ephutomorpha sosiana
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha sosiana

description: Ephutomorpha sosiana (André, 1902); Australia
 Mutilla sosiana André, 1902: 477; ♀.
 Ephutomorpha sosiana (André, 1902); André 1902b.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 204, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
Distributed Algorithms for Subgraph-Centric Graph Platforms
Creators: name: Kakwani, Diptanshu
name: Simmhan, Yogesh
Publisher: name: arXiv
Year: 2019
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: Graph analytics for large scale graphs has gained interest in recent years. Many graph algorithms have been designed for vertex-centric distributed graph processing frameworks to operate on large graphs with 100 M vertices and edges, using commodity clusters and Clouds. Subgraph-centric programming models have shown additional performance benefits than vertex-centric models. But direct mapping of vertex-centric and shared-memory algorithms to subgraph-centric frameworks are either not possible, or lead to inefficient algorithms. In this paper, we present three subgraph-centric distributed graph algorithms for triangle counting, clustering and minimum spanning forest, using variations of shared and vertex-centric models. These augment existing subgraph-centric algorithms that exist in literature, and allow a broader evaluation of these three classes of graph processing algorithms and platforms.
AZERBAYCAN KİMLİK OLUŞUMUNDA "AZERİ KİMLİĞİ"
Creators: name: Yılmaz, Cüneyt
Publisher: name: Zenodo
Year: 2023
Subjects: AZERI KIMLIGI. AZERBAYCAN, KIMLIK OLUSUMU

description: Kimlik (identity) teriminin uzun bir tarihi olsa da, kadim tarihlerden bu yana en çok da yirminci yüzyıl araştırmacılarının araştırma ve merak konusu haline gelmiştir. Kimlik kişilerin ve toplumların bir özelliğidir. İnsanların ve toplumların bütün özellikleri pek tabi onun kimliğini oluşturabilir.

Azerbaycan en eski Türk boylarından biri olup, Sovyetler dönemi ve öncesinde uzun kimlik mücadelelerinden sonra yine tarihte kendi adından ve milletinden bahsettiren ve Türki Cumhuriyetler arasında bu anlamda yerinin apayrı bir yerde tutulması gerektiğini vurgulayan bir özelliğe sahip olarak günümüze kadar gelmiştir. Azerbaycan devlet bağımsızlığı fikrinin tarihi ise iki yüzyıldan fazla bir zamanı kapsamaktadır. Böyle bir zaman diliminde bu fikir büyük bir gelişim göstermiş ve milyonlarca insan bu bağımsızlık fikriyle yanıp tutuşarak tarihsel açıdan gerçek bir milli hareket durumuna geçmiştir. Bu yüzden Sovyetler Birliği içindeki milletlerin bağımsızlıklarını kazanması bu devletin çökmesiyle değil, kendilerinin mücadele hakaretleriyle gerçekleşmiştir.

Sovyetler Birliği’nin dağılmasından sonra bağımsız bir devlet kuran Azerbaycan, her şeyden önce bir “Azerbaycanlı” kimliğine önem vermiş, bunu üzerine inşa edilen politikalarla Azerbaycan’da yaşayan halkın her anlamda kendi öz kimliğinde kendini bulabilmesi için siyasi anlamda Azerbaycan milliyetçiliğine dayalı bir üst kimlik oluşturulmaya çalışılmıştır.