cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Current-voltage scaling of chiral and gauge-glass models of two-dimensional superconductors
Creators: name: Granato, Enzo
Publisher: name: arXiv
Year: 1998
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: The scaling behavior of the current-voltage characteristics of chiral and gauge glass models of disordered superconductors, are studied numerically, in two dimensions. For both models, the linear resistance is nonzero at finite temperatures and the scaling analysis of the nonlinear resistivity is consistent with a phase transition at T=0 temperature characterized by a diverging correlation length $ξ\propto T^{-ν_{T}}$ and thermal critical exponent $ν_{T}$. The values of $ν_{T}$, however, are found to be different for the chiral and gauge glass models, suggesting different universality classes, in contrast to the result obtained recently in three dimensions.
description: 4 pages, 4 figures (included), to appear in Phys. Rev. B
Paralepididae Bonaparte 1835
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Aulopiformes
Paralepididae

description: Family Paralepididae Bonaparte 1835
 †Holosteinae Prokofiev 2005: 293 (subfamily) † Holosteus Agassiz 1835
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 70, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
Fullerene-based molecular nanobridges: A first-principles study
Creators: name: Palacios, J. J.
name: Perez-Jimenez, A. J.
name: Louis, E.
name: Verges, J. A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Building upon traditional quantum chemistry calculations, we have implemented an {\em ab-initio} method to study the electrical transport in nanocontacts. We illustrate our technique calculating the conductance of C$_{60}$ molecules connected in various ways to Al electrodes characterized at the atomic level. Central to a correct estimate of the electrical current is a precise knowledge of the local charge transfer between molecule and metal which, in turn, guarantees the correct positioning of the Fermi level with respect to the molecular orbitals. Contrary to our expectations, ballistic transport seems to occur in this system.
description: 4 pages in two-column format
SS433 jet precession: infrared dispersion Doppler effect
Creators: name: López, Ericson
name: Armijos-Abendaño, Jairo
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: In the infrared part of the electromagnetic spectrum, the relativistic dispersion theory is applied to the SS433 jets, to describe its dispersion properties. In particular, we here investigate the dispersion Doppler effect of the radiation in the relativistic cold plasma approximation for this micro-quasar. We find that the Doppler plasma line displacements in SS433 are affected by the plasma dispersion only in a narrow frequency band; in the far infrared (far-IR) one. As a consequence, although the shift $Z$ modulation due to the precession of the SS433 jets is well described by previous works in the optical range, it has to be corrected by plasma dispersion effects in the far-IR range.
description: 4 pages, 2 figures
One-Instanton Tests of the Exact Results in N=2 Supersymmetric QCD
Creators: name: Slater, Matthew J.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We use the microscopic instanton calculus to determine the one-instanton contribution to the quantum modulus u_3= in N=2 SU(N_c) supersymmetric QCD with N_f<2N_c fundamental flavors. This is compared with the corresponding prediction of the hyperelliptic curves which are expected to give exact solutions in this theory. The results agree up to certain regular terms which appear when N_f\geq 2N_c-3. The curve prediction for these terms depends upon the curve parameterization which is generically ambiguous when N_f\geq N_c. In SU(3) theory our instanton calculation of the regular terms is found to disagree with the predictions of all of the suggested curves. For this theory we employ our results as input to improve the curve parameterization for N_f=3,4,5.
description: 12 pages, LaTeX, no figures. Fix of N_f=5 curve modified. To appear in Phys. Lett. B
A conserved arginine/lysine-based motif promotes ER export of KCNE1 and KCNE2 to regulate KCNQ1 channel activity
Creators: name: Hu, Bin
name: Zeng, Wen-Ping
name: Li, Xia
name: Al-Sheikh, Umar
name: Chen, San-You
name: Ding, Jiuping
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified

description: KCNE β-subunits play critical roles in modulating cardiac voltage-gated potassium channels. Among them, KCNE1 associates with KCNQ1 channel to confer a slow-activated IKs current, while KCNE2 functions as a dominant negative modulator to suppress the current amplitude of KCNQ1. Any anomaly in these channels will lead to serious myocardial diseases, such as the long QT syndrome (LQTS). Trafficking defects of KCNE1 have been reported to account for the pathogenesis of LQT5. However, the molecular mechanisms underlying KCNE forward trafficking remain elusive. Here, we describe an arginine/lysine-based motif ([R/K](S)[R/K][R/K]) in the proximal C-terminus regulating the endoplasmic reticulum (ER) export of KCNE1 and KCNE2 in HEK293 cells. Notably, this motif is highly conserved in the KCNE family. Our results indicate that the forward trafficking of KCNE2 controlled by the motif (KSKR) is essential for suppressing the cell surface expression and current amplitude of KCNQ1. Unlike KCNE2, the motif (RSKK) in KCNE1 plays important roles in modulating the gating of KCNQ1 in addition to mediating the ER export of KCNE1. Furthermore, truncations of the C-terminus did not reduce the apparent affinity of KCNE2 for KCNQ1, demonstrating that the rigid C-terminus of KCNE2 may not physically interact with KCNQ1. In contrast, the KCNE1 C-terminus is critical for its interaction with KCNQ1. These results contribute to the understanding of the mechanisms of KCNE1 and KCNE2 membrane targeting and how they coassemble with KCNQ1 to regulate the channels activity.
MOESM1 of A contribution towards improving the applicability of the Myriophyllum aquaticum sediment contact test
Creators: name: Tomić, Tanja
name: Mihajlović, Varja
name: Jurca, Tamara
name: Tubić, Aleksandra
name: Krčmar, Dejan
name: Tričković, Jelena
name: Teodorović, Ivana
Publisher: name: figshare
Year: 2019
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Additional file 1. Additional data.
Enchodontidae Lydekker 1889
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Aulopiformes
Enchodontidae

description: Family † Enchodontidae Lydekker 1889, name in prevailing recent practice
 †Saurorhamphoidei Bleeker 1859: XIV (family) † Saurorhamphus Heckel 1850 † Enchodontidae Lydekker in Nicholson & Lydekker 1889: 997 (family) † Enchodus Agassiz 1835 [family name sometimes seen as †Enchodidae]
 † Cimolichthyidae Goody 1969b: 36 (family) † Cimolichthys Leidy 1857 [family name sometimes seen as †Cymolichthyidae]
 † Eurypholidae Goody 1969b: 99 (family) † Eurypholis Pictet 1850 [family name sometimes seen as †Eurypholididae]
 †Rharbichthinae Fielitz 2004: 631 (subfamily) † Rharbichthys Arambourg 1955 [correct stem would be Rharbichthy-]
 †Palaeolycinae Fielitz 2004: 632 (subfamily) † Palaeolycus von der Marck 1863
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 70, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
Stability of k mod p multisets and small weight codewords of the code generated by the lines of PG(2, q)
Creators: name: Szőnyi, Tamás
name: Weiner, Zsuzsa
Publisher: name: arXiv
Year: 2019
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: In this paper, we prove a stability result on k mod p multisets of points in PG(2,q), q = p^h. The particular case k=0 is used to describe small weight codewords of the code generated by the lines of PG(2, q), as linear combination of few lines. Earlier results proved this for codewords with weight less than 2.5q, while our result is valid until cq sqrt(q). It is sharp when 27=4. When q is a prime, De Boeck and Vandendriessche constructed a codeword of weight 3p-3 that is not the linear combination of three lines. We characterise their example.
Manifestation of classical bifurcation in the spectrum of the integrable quantum dimer
Creators: name: Aubry, S.
name: Flach, S.
name: Kladko, K.
name: Olbrich, E.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We analyze the classical and quantum properties of the integrable dimer problem. The classical version exhibits exactly one bifurcation in phase space, which gives birth to permutational symmetry broken trajectories and a separatrix. The quantum analysis yields all tunneling rates (splittings) in leading order of perturbation. In the semiclassical regime the eigenvalue spectrum obtained by numerically exact diagonalization allows to conclude about the presence of a separatrix and a bifurcation in the corresponding classical model.
description: 4 pages, 3 figures, REVTEX
Additional file 1: of Taxonomy of approaches to developing interventions to improve health: a systematic methods overview
Creators: name: OâCathain, Alicia
name: Croot, Liz
name: Sworn, Katie
name: Duncan, Edward
name: Rousseau, Nikki
name: Turner, Katrina
name: Yardley, Lucy
name: Hoddinott, Pat
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Computational Biology

description: Search strategy. (DOCX 21 kb)
Vertical Density Matrix Algorithm: A Higher-Dimensional Numerical Renormalization Scheme based on the Tensor Product State Ansatz
Creators: name: Maeshima, Nobuya
name: Hieida, Yasuhiro
name: Akutsu, Yasuhiro
name: Nishino, Tomotoshi
name: Okunishi, Kouichi
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present a new algorithm to calculate the thermodynamic quantities of three-dimensional (3D) classical statistical systems, based on the ideas of the tensor product state and the density matrix renormalization group. We represent the maximum-eigenvalue eigenstate of the transfer matrix as the product of local tensors which are iteratively optimized by the use of the ``vertical density matrix'' formed by cutting the system along the transfer direction. This algorithm, which we call vertical density matrix algorithm (VDMA), is successfully applied to the 3D Ising model. Using the Suzuki-Trotter transformation, we can also apply the VDMA to two-dimensional (2D) quantum systems, which we demonstrate for the 2D transverse field Ising model.
description: Unnecessary files are removed. 8 pages, 7 figures, submitted to Phys.Rev.E
On the nonlinearity of quantum dynamical entropy
Creators: name: Androulakis, George
name: Wright, Duncan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: Primary: 46L55, 94A17, Secondary: 37M25, 60G99, 82C10

description: Linearity of a dynamical entropy means that the dynamical entropy of the n-fold composition of a dynamical map with itself is equal to n times the dynamical entropy of the map for every positive integer n. We show that the quantum dynamical entropy introduced by Slomczynski and Zyczkowski is nonlinear in the time interval between successive measurements of a quantum dynamical system. This is in contrast to Kolmogorov-Sinai dynamical entropy for classical dynamical systems, which is linear in time. We also compute the exact values of quantum dynamical entropy for the Hadamard walk with varying Luders-von Neumann instruments and partitions.
Kinetics of Ordering in Fluctuation-Driven First-Order Transitions: Simulations and Dynamical Renormalization
Creators: name: Gross, Nicholas Angelo
name: Ignatiev, M.
name: Chakraborty, Bulbul
Publisher: name: arXiv
Year: 2000
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Many systems where interactions compete with each other or with constraints are well described by a model first introduced by Brazovskii. Such systems include block copolymers, alloys with modulated phases, Rayleigh-Benard Cells and type-I superconductors. The hallmark of this model is that the fluctuation spectrum is isotropic and has a minimum at a nonzero wave vector represented by the surface of a d-dimensional hyper-sphere. It was shown by Brazovskii that the fluctuations change the free energy structure from a $ ϕ^{4}$ to a $ϕ^{6}$ form with the disordered state metastable for all quench depths. The transition from the disordered to the periodic, lamellar structure changes from second order to first order and suggests that the dynamics is governed by nucleation. Using numerical simulations we have confirmed that the equilibrium free energy function is indeed of a $ ϕ^{6}$ form. A study of the dynamics, however, shows that, following a deep quench, the dynamics is described by unstable growth rather than nucleation. A dynamical calculation, based on a generalization of the Brazovskii calculations shows that the disordered state can remain unstable for a long time following the quench.
description: 18 pages, 15 figures submitted to PRE
Magnetizing the Cosmic Web during Reionization
Creators: name: Langer, Mathieu
name: Durrive, Jean-Baptiste
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Increasing evidence suggests that cosmological sheets, filaments, and voids may be substantially magnetized today. The origin of magnetic fields in the intergalactic medium (IGM) is, however, currently uncertain. It seems well known that non-standard extensions to the physics of the standard model can provide mechanisms susceptible of magnetizing the universe at large. Perhaps less well known is the fact that standard, classical physics of matter--radiation interactions actually possesses the same potential. We discuss a magnetogenesis mechanism based on the exchange of momentum between hard photons and electrons in an inhomogeneous IGM. Operating in the neighborhood of ionizing sources during the epoch of reionization, this mechanism is capable of generating magnetic seeds of relevant strengths over scales comparable to the distance between ionizing sources. In addition, summing up the contributions of all ionizing sources and taking into account the distribution of gas inhomogeneities, we show that this mechanism leaves the IGM, at the end of reionization, with a level of magnetization that might account, when amplification mechanisms take over, for the magnetic fields strengths in the current cosmic web.
description: Extended conference report (The Power of Faraday Tomography: Towards 3D Mapping of Cosmic Magnetic Fields, Miyazaki, 2018), accepted to Galaxies, special issue "The Power of Faraday Tomography"
Neoscopelidae Jordan 1901
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Myctophiformes
Neoscopelidae

description: Family Neoscopelidae Jordan 1901
 † Sardinioididae Goody 1969b: 153 (family) † Sardinioides von der Marck 1858
 † Neocassandridae Prokofiev 2002: 64 (family) † Neocassandra Daniltshenko 1968
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on pages 70-71, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
Additional file 1: of Utilization of a breast cancer risk assessment tool by internal medicine residents in a primary care clinic: impact of an educational program
Creators: name: Siddhartha Yadav
name: Hartkop, Sarah
name: Cardenas, Paola
name: Ladkany, Rand
name: Halalau, Alexandra
name: Sandor Shoichet
name: Maddens, Michael
name: Zakalik, Dana
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Molecular Biology
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy
subject: Hematology

description: Pre- and Post-educational Questionnaire. Description: List of questions used in pre- and post-educational questionnaire for the resident physicians. (DOCX 20 kb)
Additional file 1: of The oxytocin receptor gene predicts brain activity during an emotion recognition task in autism
Creators: name: Uzefovsky, Florina
name: Bethlehem, Richard
name: Shamay-Tsoory, Simone
name: Ruigrok, Amber
name: Holt, Rosemary
name: Spencer, Michael
name: Chura, Lindsay
name: Varun Warrier
name: Bhismadev Chakrabarti
name: Bullmore, Ed
name: Suckling, John
name: Floris, Dorothea
name: Baron-Cohen, Simon
Publisher: name: figshare
Year: 2019
Subjects: subject: Neuroscience
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Figure S1. Analysis of residual head movement based on DVARS, which is a time series of the root mean squares (RMS) of the derivatives of the timecourses of all within-brain voxels for each volume. The analysis was conducted using code publishes by the Brain and Mind Lab at Aalto University, Finland. (PDF 345 kb)
Myctophidae Gill 1893
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Myctophiformes
Myctophidae

description: Family Myctophidae Gill 1893
 †Eomyctophinae Prokofiev 2006: S57 (subfamily) † Eomyctophum Daniltshenko 1947
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 71, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
The APR equation of state for simulations of supernovae, neutron stars and binary mergers
Creators: name: Schneider, A. S.
name: Constantinou, C.
name: Muccioli, B.
name: Prakash, M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Differences in the equation of state (EOS) of dense matter translate into differences in astrophysical simulations and their multi-messenger signatures. Thus, extending the number of EOSs for astrophysical simulations allows us to probe the effect of different aspects of the EOS in astrophysical phenomena. In this work, we construct the EOS of hot and dense matter based on the Akmal, Pandharipande, and Ravenhall (APR) model and thereby extend the open-source SROEOS code which computes EOSs of hot dense matter for Skyrme-type parametrizations of the nuclear forces. Unlike Skrme-type models, in which parameters of the interaction are fit to reproduce the energy density of nuclear matter and/or properties of heavy nuclei, the EOS of APR is obtained from potentials resulting from fits to nucleon-nucleon scattering and properties of light nuclei. In addition, this EOS features a phase transition to a neutral pion condensate at supra-nuclear densities. We show that differences in the effective masses between EOSs have consequences for the properties of nuclei in the sub-nuclear inhomogeneous phase of matter. We also test the new EOS of APR in spherically symmetric core-collapse of massive stars with $15M_\odot$ and $40M_\odot$, respectively. We find that the phase transition in the EOS of APR speeds up the collapse of the star. However, this phase transition does not generate a second shock wave or another neutrino burst as reported for the hadron-to-quark phase transition. The reason for this difference is that the onset of the phase transition in the EOS of APR occurs at larger densities than for the quark-to-hadron transition employed earlier which results in a significantly smaller softening of the high density EOS.
description: 35 pages, 17 figures, 5 tables
Asineopidae Cope 1877
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Acanthomorpha
Asineopidae

description: Family † Asineopidae Cope 1877
 † Asineopidae Cope 1877c: 570 (family) † Asineops Cope 1870
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 71, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
Ion-liquid based super-capacitors with inner gate diode-like separators
Creators: name: Chowdhury, Tazima S.
name: Grebel, Haim
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We demonstrate that the capacitance of ionic-liquid filled supercapacitors is substantially increased by placing a diode-like structure on the separator membrane. We call the structured separator: gate, and demonstrate that the order of a p-n layout with respect to the auxiliary electrode affects the overall cell's capacitance. The smallest ESR and the largest capacitance values are noted when the p-side is facing the auxiliary electrode.
description: 11 pages, 8 figures
Chiral Symmetry Breaking in a Uniform External Magnetic Field
Creators: name: Lee, D. -S.
name: Leung, C. N.
name: Ng, Y. J.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Using the nonperturbative Schwinger-Dyson equation, we show that chiral symmetry is dynamically broken in QED at weak couplings when an external magnetic field is present, and that chiral symmetry is restored at temperatures above $T_c \simeq απ^2/\sqrt{2 π|eH|}$, where $α$ is the fine structure constant and $H$ is the magnetic field strength.
description: 21 pages, TeX
The synthesis of 1-biphenyl-4-alkyl-[1,2,3]-triazoles and their mesomorphic behaviour
Creators: name: Kunlun Wang
name: Mirosław Salamończyk
name: Jákli, Antal
name: Sprunt, Samuel
name: Twieg, Robert J.
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Plant Biology

description: A series of 1-biphenyl-4-alkyl-[1,2,3]-triazole-based liquid crystal compounds were synthesised via a fast and efficient microwave mediated ‘Click Reaction’ and their phase behaviour is presented. Most of the 1-(3-fluorobiphenyl)-4-alkyl-[1,2,3]-triazole compounds exhibited a smectic A phase with relatively low transition temperatures compared to previously examined aryl-triazole-based mesogens. Small angle X-ray scattering measurement indicated the existence of deep smectic phase for some cases. Structural variations gave rise to different phase behaviour in these triazole-based compounds.
Simple Games versus Weighted Voting Games: Bounding the Critical Threshold Value
Creators: name: Hof, Frits
name: Kern, Walter
name: Kurz, Sascha
name: Pashkovich, Kanstantsin
name: Paulusma, Daniël
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Computer and information sciences
subject: 91B12, 94C10

description: A simple game $(N,v)$ is given by a set $N$ of $n$ players and a partition of~$2^N$ into a set~$\mathcal{L}$ of losing coalitions~$L$ with value $v(L)=0$ that is closed under taking subsets and a set $\mathcal{W}$ of winning coalitions $W$ with $v(W)=1$. Simple games with $α= \min_{p\geq 0}\max_{W\in {\cal W}, L\in {\cal L}} \frac{p(L)}{p(W)}<1$ are exactly the weighted voting games. We show that $α\leq \frac{1}{4}n$ for every simple game $(N,v)$, confirming the conjecture of Freixas and Kurz (IJGT, 2014). For complete simple games, Freixas and Kurz conjectured that $α=O(\sqrt{n})$. We prove this conjecture up to a $\ln n$ factor. We also prove that for graphic simple games, that is, simple games in which every minimal winning coalition has size~2, computing $α$ is \NP-hard, but polynomial-time solvable if the underlying graph is bipartite. Moreover, we show that for every graphic simple game, deciding if $α0$.
description: 10 pages; the paper is a follow-up and merge of arXiv:1805.02192 and arXiv:1806.03170
Loss functions in restricted parameter spaces and their Bayesian applications
Creators: name: P. Mozgunov
name: T. Jaki
name: M. Gasparini
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Neuroscience
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Squared error loss remains the most commonly used loss function for constructing a Bayes estimator of the parameter of interest. However, it can lead to suboptimal solutions when a parameter is defined on a restricted space. It can also be an inappropriate choice in the context when an extreme overestimation and/or underestimation results in severe consequences and a more conservative estimator is preferred. We advocate a class of loss functions for parameters defined on restricted spaces which infinitely penalize boundary decisions like the squared error loss does on the real line. We also recall several properties of loss functions such as symmetry, convexity and invariance. We propose generalizations of the squared error loss function for parameters defined on the positive real line and on an interval. We provide explicit solutions for corresponding Bayes estimators and discuss multivariate extensions. Four well-known Bayesian estimation problems are used to demonstrate inferential benefits the novel Bayes estimators can provide in the context of restricted estimation.
The algorithm of the impulse noise filtration in images based on an algorithm of community detection in graphs
Creators: name: Belim, S. V.
name: Larionov, S. B.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Graphics (cs.GR)
subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences

description: This article suggests an algorithm of impulse noise filtration, based on the community detection in graphs. The image is representing as non-oriented weighted graph. Each pixel of an image is corresponding to a vertex of the graph. Community detection algorithm is running on the given graph. Assumed that communities that contain only one pixel are corresponding to noised pixels of an image. Suggested method was tested with help of computer experiment. This experiment was conducted on grayscale, and on colored images, on artificial images and on photos. It is shown that the suggested method is better than median filter by 20% regardless of noise percent. Higher efficiency is justified by the fact that most of filters are changing all of image pixels, but suggested method is finding and restoring only noised pixels. The dependence of the effectiveness of the proposed method on the percentage of noise in the image is shown.
Bajaichthyidae Bannikov
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Zeiformes
Bajaichthyidae

description: Family † Bajaichthyidae Bannikov & Sorbini 2014
 † Bajaichthyidae Bannikov & Sorbini in Bannikov 2014b: 625 (family) † Bajaichthys Sorbini 1983
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 71, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
Crossover between the Dense Electron-Hole Phase and the BCS Excitonic Phase in Quantum Dots
Creators: name: Rodriguez, Boris A.
name: Gonzalez, Augusto
name: Quiroga, Luis
name: Capote, Roberto
name: Rodriguez, Ferney
Publisher: name: arXiv
Year: 1998
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Second order perturbation theory and a Lipkin-Nogami scheme combined with an exact Monte Carlo projection after variation are applied to compute the ground-state energy of $6\le N\le 210$ electron-hole pairs confined in a parabolic two-dimensional quantum dot. The energy shows nice scaling properties as N or the confinement strength is varied. A crossover from the high-density electron-hole phase to the BCS excitonic phase is found at a density which is roughly four times the close-packing density of excitons.
description: Improved variational and projection calculations. 17 pages, 3 ps figures. Accepted for publication in Int. J. Mod. Phys. B
Effects of geometric anisotropy on local field distribution: Ewald-Kornfeld formulation
Creators: name: Lo, C. K.
name: Wan, Jones T. K.
name: Yu, K. W.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We have applied the Ewald-Kornfeld formulation to a tetragonal lattice of point dipoles, in an attempt to examine the effects of geometric anisotropy on the local field distribution. The various problems encountered in the computation of the conditionally convergent summation of the near field are addressed and the methods of overcoming them are discussed. The results show that the geometric anisotropy has a significant impact on the local field distribution. The change in the local field can lead to a generalized Clausius-Mossotti equation for the anisotropic case.
description: Accepted for publications, Journal of Physics: Condensed Matter
Classical phase space and statistical mechanics of identical particles
Creators: name: Hansson, T. H.
name: Isakov, S. B.
name: Leinaas, J. M.
name: Lindstrom, U.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Starting from the quantum theory of identical particles, we show how to define a classical mechanics that retains information about the quantum statistics. We consider two examples of relevance for the quantum Hall effect: identical particles in the lowest Landau level, and vortices in the Chern-Simons Ginzburg-Landau model. In both cases the resulting {\em classical} statistical mechanics is shown to be a nontrivial classical limit of Haldane's exclusion statistics.
description: 40 pages, Latex
Dependence of Hall Coefficient on Grain Size and Cosmic Ray Rate and Implication for Circumstellar Disk Formation
Creators: name: Koga, Shunta
name: Tsukamoto, Yusuke
name: Okuzumi, Satoshi
name: Machida, Masahiro N.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The Hall effect plays a significant role in star formation because it induces rotation in the infalling envelope, which in turn affects the formation and evolution of the circumstellar disk. The importance of the Hall effect varies with the Hall coefficient, and this coefficient is determined by the fractional abundances of charged species. These abundance values are primarily based on the size and quantity of dust grains as well as the cosmic ray intensity, which respectively absorb and create charged species. Thus, the Hall coefficient varies with both the properties of dust grains and the cosmic ray rate (or ionization source). In this study, we explore the dependence of the Hall coefficient on the grain size and cosmic ray ionization rate using a simplified chemical network model. Following this, using an analytic model, we estimate the typical size of a circumstellar disk induced solely by the Hall effect. The results show that the disk grows during the main accretion phase to a size of ${\sim}$ 3 - 100 au, with the actual size depending on the parameters. These findings suggest that the Hall effect greatly affects circumstellar disk formation, especially in the case that the dust grains have a typical size of ${\sim}$ 0.025 $μ$m - 0.075 $μ$m.
description: Accepted for publication in MNRAS. 39 pages, 13 figures
Family-group names of fossil fishes
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy

description: Family †Pateropercidae Gaudant 1978
 †Pateropercidae Gaudant 1978a: 189 (family) † Pateroperca Woodward 1942
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 71, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
Dynamic electrorheological effects and interparticle force between a pair of rotating spheres
Creators: name: Wan, Jones T. K.
name: Yu, K. W.
name: Gu, G. Q.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We consider a two-particle system in which a particle is held fixed, and the other one rotates around the axis perpendicular to the line joining the particles centers. The rotating particle leads to a displacement of its polarization charge on the surface. Our results show that the rotational motion of the particles generally reduces the force between the particles. The dependence of interparticle force on the angular velocity of rotation will be discussed.
Electroweak Baryogenesis From Dark CP Violation
Creators: name: Carena, Marcela
name: Quirós, Mariano
name: Zhang, Yue
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present a novel mechanism of electroweak baryogenesis where \textit{CP} violation occurs in a dark sector, comprised of standard model gauge singlets, thereby evading the strong electric dipole moment constraints. In this framework, the background of time-like component of a new gauge boson $Z^\prime_μ$, generated at electroweak temperatures, drives the electroweak sphaleron processes to create the required baryon asymmetry. We first discuss the crucial ingredients for this mechanism to work, and then show that all of them can be elegantly embedded in ultraviolet completions with spontaneously broken gauged lepton number. The models under consideration have a rich phenomenology and can be experimentally probed in leptophilic $Z^\prime$ searches, dark matter searches, heavy Majorana neutrino searches, as well as through hunting for new Higgs portal scalars in multi-lepton channels at colliders.
description: 6 pages, 1 figure
Family-group names of fossil fishes
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy

description: Family †Pattersonichthyidae Gaudant 1976
 †Pattersonichthyidae Gaudant 1976: 1629 (family) † Pattersonichthys Goody 1969 [described in more detail by Gaudant 1978c: 83]
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 71, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
Supplementary document for Robotically-steerable Intraluminal Imaging Probe with Side-Viewing 3D Photoacoustic Computed Tomography - 7211504.pdf
Creators: name: zhao, Yongjian
name: Li, Zonglin
name: Liu, Li
name: Meng, Qinghu
Publisher: name: Optica Publishing Group
Year: 2024
Subjects: Uncategorized

description: Supplemental Document
Яковлев С.В.,Рафальский В.В.,Сидоренко С.В.Стратегия и тактика рационального применения антимикробных средств в амбулаторной практике.2016.pdf
Creators: name: Doe, Jonn
Publisher: name: figshare
Year: 2019
Subjects: subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Яковлев С.В.,Рафальский В.В.,Сидоренко С.В.Стратегия и тактика рационального применения антимикробных средств в амбулаторной практике.2016
Finite Temperature Effects in One-dimensional Mott-Hubbard Insulator: Angle-Resolved Photoemission Study of Na_{0.96}V_{2}O_{5}
Creators: name: Kobayashi, K.
name: Mizokawa, T.
name: Fujimori, A.
name: Isobe, M.
name: Ueda, Y.
name: Tohyama, T.
name: Maekawa, S.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We have made an angle-resolved photoemission study of a one-dimensional (1D) Mott-Hubbard insulator Na_{0.96}V_{2}O_{5} and found that the spectra of the V 3d lower Hubbard band are strongly dependent on the temperature. We have calculated the one-particle spectral function of the one-dimensional t-J model at finite temperatures by exact diagonalization and compared them with the experimental results. Good overall agreement is obtained between experiment and theory. The strong finite temperature effects are discussed in terms of the existence of the ``Fermi surface'' of the spinon band.
description: 4 pages, 3 figures
Tyrannosaurus rex from the McRae Formation (Lancian, Upper Cretaceous), Elephant Butte Resevoir, Sierra County, New Mexico
Creators: name: Gillette, D.D.
name: Wolberg, D.L.
name: Hunt, A.P.
Publisher: name: Zenodo
Year: 1986
Subjects: Biodiversity
Taxonomy

description: Gillette D.D., Wolberg D.L., Hunt A.P. (1986): Tyrannosaurus rex from the McRae Formation (Lancian, Upper Cretaceous), Elephant Butte Resevoir, Sierra County, New Mexico. In: Clemons R.E., , King W.E., Mack G.H., Zidek J. (Eds): New Mexico Geological Society, 37th Annual Fall Field Conference, Truth or Consequences Region. New Mexico Geological Society Guidebook: 235-238
Single particle slow dynamics of confined water
Creators: name: Gallo, Paola
Publisher: name: arXiv
Year: 2000
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: Molecular dynamics simulations of SPC/E water confined in a Silica pore are presented. The simulations have been performed at different hydration levels and temperatures to study the single-particle dynamics. Due to the confinement and to the presence of a hydrophilic surface, the dynamic behaviour of the liquid appears to be strongly dependent on the hydration level. On lowering temperature and/or hydration level the intermediate scattering function displays a double-step relaxation behaviour whose long time tail is strongly non-exponential. At higher hydrations two quite distinct subsets of water molecules are detectable. Those belonging to the first two layers close to the substrate suffer a severe slowing down already at ambient temperature. While the behaviour of the remaining ones is more resemblant to that of supercooled bulk SPC/E water. At lower hydrations and/or temperatures the onset of a slow dynamics due to the cage effect and a scenario typical of supercooled liquids approaching the kinetic glass transition is observed. Moreover, for low hydrations and/or temperatures, the intermediate scattering function clearly displays an overshoot, which can be assigned to the so called ``Boson Peak''.
description: 7 pages with one table and 8 figures; revTeX style. Based on an invited talk presented at the International Bunsed Discussion Meeting on "Metastable Water", Sept. 1999. In press on PCCP (2000)
Ctenothrissidae Woodward 1901
Creators: name: Laan, Richard Van Der
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Ctenothrissiformes
Ctenothrissidae

description: Family † Ctenothrissidae Woodward 1901
 † Ctenothrissidae Woodward 1901: 119 (family) † Ctenothrissa Woodward 1899
 † Aulolepidae Patterson 1964: 247 (family) † Aulolepis Agassiz 1844 [family name sometimes seen as †Aulolepididae]
description: Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 71, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/5557557
Quantum Capacitance-Limited MoS2 Biosensors Enable Remote Label-Free Enzyme Measurements
Creators: name: Le, Son T.
name: Guros, Nicholas B.
name: Bruce, Robert C.
name: Cardone, Antonio
name: Amin, Niranjana D.
name: Zhang, Siyuan
name: Klauda, Jeffery B.
name: Pant, Harish C.
name: Richter, Curt A.
name: Balijepalli, Arvind
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Applied Physics (physics.app-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: We have demonstrated atomically thin, quantum capacitance-limited, field-effect transistors (FETs) that enable the detection of pH changes with ~75-fold higher sensitivity (4.4 V/pH) over the Nernst value of 59 mV/pH at room temperature when used as a biosensor. The transistors, which are fabricated from a monolayer of MoS2 with a room temperature ionic liquid (RTIL) in place of a conventional oxide gate dielectric, exhibit very low intrinsic noise resulting in a pH limit of detection (LOD) of 92x10^-6 at 10 Hz. This high device performance, which is a function of the structure of our device, is achieved by remotely connecting the gate to a pH sensing element allowing the FETs to be reused. Because pH measurements are fundamentally important in biotechnology, the low limit of detection demonstrated here will benefit numerous applications ranging from pharmaceutical manufacturing to clinical diagnostics. As an example, we experimentally quantified the function of the kinase Cdk5, an enzyme implicated in Alzheimer's disease, at concentrations that are 5-fold lower than physiological values, and with sufficient time-resolution to allow the estimation of both steady-state and kinetic parameters in a single experiment. The high sensitivity, low LOD and fast turnaround time of the measurements will allow the development of early diagnostic tools and novel therapeutics to detect and treat neurological conditions years before currently possible.
Non-Universal Soft SUSY Breaking and Dark Matter
Creators: name: Nath, Pran
name: Arnowitt, R.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: An analysis is given of the effects of non-universal soft SUSY breaking masses in the Higgs sector and in the third generation squark sector, and it is shown that they are highly coupled. Analytic expressions are obtained for their effects on the parameters $μ,m_A$ and on the third generation squark masses. Non-universality effects on dark matter event rates in neutralino-nucleus scattering are analysed. It is found that the effects are maximal in the range $m_{\tildeχ_1}\leq 65$~GeV where the relic density is governed by the Z and Higgs poles. In this range the minimum event rates can be increased or decreased by factors of O(10) depending on the sign of non-universality. Above this range Landau pole effects arising from the heavy top mass tend to suppress the non-universality effects. The effect of more precise measurements of cosmological parameters on event rates, which is expected to occur in the next round of COBE like sattelite experiments, is also investigated. Implications for the analysis for dark matter searches are discussed.
description: 28 pages, latex, and 7 figs
The Bonding Charge Density in Copper by Parallelised Multislice Differential Quantitative Convergent-Beam Electron Diffraction, Using a New and Improved Independent-Atom Model
Creators: name: TIANYU LIU
Publisher: name: Monash University
Year: 2019
Subjects: Crystallography

description: This work focuses on further advancing the development of quantitative convergent-beam electron diffraction (QCBED) techniques in application to a more accurate measurement of the bonding in copper. A highlight of this work is a two order of magnitude acceleration in the QCBED refinement program, which makes in-situ QCBED analysis during TEM experiments possible as a future direction. Additionally, an improved independent-atom model (IAM) calculated by density functional theory is also determined, which includes the electron correlation effects neglected in the conventional IAM published in 1968. The outcomes of this work reveal a mixed tetrahedral and octahedral bonding morphology in copper.
Additional file 1 of Prospective evaluation of social risks, physical function, and cognitive function in prediction of non-elective rehospitalization and post-discharge mortality
Creators: name: Clancy, Heather A.
name: Zhu, Zheng
name: Gordon, Nancy P.
name: Kipnis, Patricia
name: Liu, Vincent X.
name: Escobar, Gabriel J.
Publisher: name: figshare
Year: 2022
Subjects: Medicine
Biotechnology
Biological Sciences not elsewhere classified
Science Policy

description: Additional file 1: Appendix 1. Interview instruments. Appendix 2. Expanded detail on sampling & recruitment. Appendix 3. Supplemental analyses in the interviewed population. Appendix 4. Table 1 expanded cohort characteristics and unadjusted outcomes. Appendix 5. Logistic regression beta coefficients and odds ratios for the predictive models for composite outcome.