cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Theory of the Metal-Paramagnetic Mott-Jahn-Teller Insulator Transition in A_4C_{60}
Creators: name: Capone, M.
name: Fabrizio, M.
name: Giannozzi, P.
name: Tosatti, E.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the unconventional insulating state in A_4C_{60} with a variety of approaches, including density functional calculations and dynamical mean-field theory. While the former predicts a metallic state, in disagreement with experiment, the latter yields a (paramagnetic) Mott-Jahn-Teller insulator. In that state, conduction between molecules is blocked by on-site Coulomb repulsion, magnetism is suppressed by intra-molecular Jahn-Teller effect, and important excitations (such as optical and spin gap) should be essentially intra-molecular. Experimental gaps of 0.5 eV and 0.1 eV respectively compare well with molecular ion values, in agreement with this picture.
description: 4 pages, 2 postscript figures
On the Transferability of Representations in Neural Networks Between Datasets and Tasks
Creators: name: Fayek, Haytham M.
name: Cavedon, Lawrence
name: Wu, Hong Ren
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Deep networks, composed of multiple layers of hierarchical distributed representations, tend to learn low-level features in initial layers and transition to high-level features towards final layers. Paradigms such as transfer learning, multi-task learning, and continual learning leverage this notion of generic hierarchical distributed representations to share knowledge across datasets and tasks. Herein, we study the layer-wise transferability of representations in deep networks across a few datasets and tasks and note some interesting empirical observations.
description: Accepted Paper in the Continual Learning Workshop, NeurIPS 2018
Additional file 2: of Diagnosis and Management of Group a Streptococcal Pharyngitis in the United States, 2011–2015
Creators: name: Luo, Robert
name: Sickler, Joanna
name: Vahidnia, Farnaz
name: Yuan-Chi Lee
name: Frogner, Bianca
name: Thompson, Matthew
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy

description: Table S1. Factors Associated With NAAT Use in Diagnosis of GAS Pharyngitis. Multivariable Anderson-Gill Survival Models and Adjusted HRs for NAAT Use in patients Aged (A)
Synthesis, Characterization and Magnetic Susceptibility of the Heavy Fermion Transition Metal Oxide LiV_{2}O_{4}
Creators: name: Kondo, S.
name: Johnston, D. C.
name: Miller, L. L.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The preparative method, characterization and magnetic susceptibility χmeasurements versus temperature T of the heavy fermion transition metal oxide LiV_{2}O_{4} are reported in detail. The intrinsic χ(T) shows a nearly T-independent behavior below ~ 30 K with a shallow broad maximum at about 16 K, whereas Curie-Weiss-like behavior is observed above 50-100 K. Field-cooled and zero-field-cooled magnetization M measurements in applied magnetic fields H = 10 to 100 G from 1.8 to 50 K showed no evidence for spin-glass ordering. Crystalline electric field theory for an assumed cubic V point group symmetry is found insufficient to describe the observed temperature variation of the effective magnetic moment. The Kondo and Coqblin-Schrieffer models do not describe the magnitude and T dependence of χwith realistic parameters. In the high T range, fits of χ(T) by the predictions of high temperature series expansion calculations provide estimates of the V-V antiferromagnetic exchange coupling constant J/k_{B} ~ 20 K, g-factor g ~ 2 and the T-independent susceptibility. Other possible models to describe the χ(T) are discussed. The paramagnetic impurities in the samples were characterized using isothermal M(H) measurements with 0 < H <= 5.5 Tesla at 2 to 6 K. These impurities are inferred to have spin S_{imp} ~ 3/2 to 4, g_{imp} ~ 2 and molar concentrations of 0.01 to 0.8 %, depending on the sample.
description: 19 typeset RevTeX pages, 16 eps figures included, uses epsf; to be published in Phys. Rev. B
Optimum ground states of generalized Hubbard models with next-nearest neighbour interaction
Creators: name: Dziurzik, C.
name: Schadschneider, A.
name: Zittartz, J.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate the stability domains of ground states of generalized Hubbard models with next-nearest neighbour interaction using the optimum groundstate approach. We focus on the $η$-pairing state with momentum P=0 and the fully polarized ferromagnetic state at half-filling. For these states exact lower bounds for the regions of stability are obtained in the form of inequalities between the interaction parameters. For the model with only nearest neighbour interaction we show that the bounds for the stability regions can be improved by considering larger clusters. Additional next-nearest neighbour interactions can lead to larger or smaller stability regions depending on the parameter values.
description: 18 pages with 6 figures, LateX2e with BibteX, accepted for publication in Eur. Phys. J. B
Spectroscopic fingerprints of a surface Mott-Hubbard insulator: the case of SiC(0001)
Creators: name: Santoro, G.
name: Scandolo, S.
name: Tosatti, E.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We discuss the spectroscopic fingerprints that a surface Mott-Hubbard insulator should show at the intra-atomic level. The test case considered is that of the Si-terminated SiC(0001) sqrt{3}xsqrt{3} surface, which is known experimentally to be insulating. We argue that, due to the Mott-Hubbard phenomenon, spin unpaired electrons in the Si adatom dangling bonds are expected to give rise to a Si-2p core level spectrum with a characteristic three-peaked structure, as seen experimentally. This structure results from the joint effect of intra-atomic exchange, spatial anisotropy, and spin-orbit coupling. Auger intensities are also discussed.
description: 4 pages, 2 figures, ECOSS-18 conference
Gravitational waves induced by scalar perturbations as probes of the small-scale primordial spectrum
Creators: name: Inomata, Keisuke
name: Nakama, Tomohiro
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Compared to primordial perturbations on large scales, roughly larger than $1$ megaparsec, those on smaller scales are not severely constrained. We revisit the issue of probing small-scale primordial perturbations using gravitational waves (GWs), based on the fact that, when large-amplitude primordial perturbations on small scales exist, GWs with relatively large amplitudes are induced at second order in scalar perturbations, and these induced GWs can be probed by both existing and planned gravitational-wave projects. We use accurate methods to calculate these induced GWs and take into account sensitivities of different experiments to induced GWs carefully, to report existing and expected limits on the small-scale primordial spectrum.
description: 10 pages, 6 figures, v3: minor changes, version accepted for publication in PRD
Memory-free dynamics for the TAP equations of Ising models with arbitrary rotation invariant ensembles of random coupling matrices
Creators: name: Çakmak, Burak
name: Opper, Manfred
Publisher: name: arXiv
Year: 2019
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Machine Learning (cs.LG)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: We propose an iterative algorithm for solving the Thouless-Anderson-Palmer (TAP) equations of Ising models with arbitrary rotation invariant (random) coupling matrices. In the thermodynamic limit, we prove by means of the dynamical functional method that the proposed algorithm converges when the so-called de Almeida Thouless (AT) criterion is fulfilled. Moreover, we give exact analytical expressions for the rate of the convergence.
description: 14 pages, 6 figures, the extended version of the previous preprint arXiv:1901.08583v1, both authors are co-first authors
Accurate effective temperature from H$α$ profiles
Creators: name: Giribaldi, Riano E.
name: Ubaldo-Melo, Maria L.
name: de Mello, Gustavo F. Porto
name: Pasquini, Luca
name: Ludwig, Hans-G.
name: Ulmer-Moll, Solène
name: Lorenzo-Oliveira, Diego
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The determination of stellar effective temperature ($T_{\mathrm{eff}}$) in F, G, and K stars using H$α$ profile fitting is a quite remarkable and powerful tool, because it practically does not depend on other atmospheric parameters and reddening. Nevertheless, this technique is not frequently used because of the complex procedure to recover the profile of broad lines in echelle spectra. As a consequence, tests performed on different models have sometimes provided ambiguous results. We have developed a normalization method for recovering undistorted H$α$ profiles and we have first applied it to spectra acquired with the single order instrument at do Pico dos Dias Observatory to avoid the problem of blaze correction. The continuum location is optimized using an iterative procedure, where the identification of minute telluric features is performed. A set of spectra was acquired with the MUSICOS echelle spectrograph ($R = 40~000$) to independently validate the normalization method. The accuracy of the method and of the 1D + LTE model is determined using coudé/HARPS/MUSICOS spectra of the Sun and a sample of 10 Gaia Benchmark Stars with effective temperature determined from interferometric measurements. We find that the most used solar atlases cannot be used as templates for H$α$ temperature diagnostics without renormalization. The comparison with the Sun shows that $T_{\mathrm{eff}}$ derived with H$α$ profiles from 1D + LTE models underestimate the solar effective temperature by 28 K. Interferometry and Infrared Flux Method show a dependency on metallicity according to the relation $T_{\mathrm{eff}} = T_{\mathrm{eff}}^{Hα}$ $-159$[Fe/H] + 28 K within the metallicity range $-0.7$ to $+0.45$ dex. We find 3D models largely improve the agreement with the interferometric and Infrared Flux Method measurements.
National and regional estimates of term and preterm babies born small for gestational age in 138 low-income and middle-income countries in 2010
Creators: name: Caulfield, Laura E
name: Clarke, Siân E
name: Osrin, David
name: Marchant, Tanya
name: Cousens, Simon
name: Kozuki, Naoko
name: Newell, Marie-Louise
name: Rosen, Heather E
name: Adair, Linda
name: Silveira, Mariangela F
name: Lusingu, John
name: Lee, Anne CC
name: Huybregts, Lieven
name: Katz, Joanne
name: Kolsteren, Patrick
name: Christian, Parul
name: Baqui, Abdullah H
name: Ndirangu, James
name: Mullany, Luke C
name: Sania, Ayesha
name: Vogel, Joshua P
name: Merialdi, Mario
name: Nien, Jyh Kae
name: Gonzalez, Rogelio
name: Kariuki, Simon
name: Bhutta, Zulfiqar A
name: Roberfroid, Dominique
name: Fawzi, Wafaie
name: Mongkolchati, Aroonsri
name: Ezzati, Majid
name: Tielsch, James
name: Blencowe, Hannah
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2013

description: National estimates for the numbers of babies born small for gestational age and the comorbidity with preterm birth are unavailable. We aimed to estimate the prevalence of term and preterm babies born small for gestational age (term-SGA and preterm-SGA), and the relation to low birthweight (<2500 g), in 138 countries of low and middle income in 2010.
Single-index thresholding in quantile regression
Creators: name: Zhang, Yingying
name: Wang, Huixia Judy
name: Zhu, Zhongyi
Publisher: name: Taylor & Francis
Year: 2021
Subjects: Medicine
Biotechnology
Biological Sciences not elsewhere classified
Information Systems not elsewhere classified
Mathematical Sciences not elsewhere classified

description: Threshold regression models are useful for identifying subgroups with heterogeneous parameters. The conventional threshold regression models split the sample based on a single and observed threshold variable, which enforces the threshold point to be equal for all subgroups of the population. In this paper, we consider a more flexible single-index threshold model in the quantile regression setup, in which the sample is split based on a linear combination of predictors. We propose a new estimator by smoothing the indicator function in thresholding, which enables Gaussian approximation for statistical inference and allows characterizing the limiting distribution when the quantile process is interested. We further construct a mixed-bootstrap inference method with faster computation and a procedure for testing the constancy of the threshold parameters across quantiles. Finally, we demonstrate the value of the proposed methods via simulation studies, as well as through the application to an executive compensation data.
Protein Ground State Candidates in a Simple Model: An Exact Enumeration
Creators: name: Shahrezaei, V.
name: Hamedani, N.
name: Ejtehadi, M. R.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Quantitative Biology (q-bio)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: The concept of the reduced set of contact maps is introduced. Using this concept we find the ground state candidates for Hydrophobic-Polar lattice model on a two dimensional square lattice. Using these results we exactly enumerate the native states of all proteins for a wide range of energy parameters. In this way, we show that there are some sequences, which have an absolute native state. Moreover, we study the scale-dependence of the number of the members of the reduced set, the number of ground state candidates, and the number of perfectly stable sequences by comparing the results for sequences with lengths of 6 up to 20.
description: 7 pages in APS format + 17 figures (12 Postscript and 5 JPEG files)
Association between maternal age at childbirth and child and adult outcomes in the offspring: a prospective study in five low-income and middle-income countries (COHORTS collaboration)
Creators: name: Richter, Linda M
name: Martorell, Reynaldo
name: Bas, Isabelita
name: Sachdev, Harshpal Singh
name: Fall, Caroline H D
name: Restrepo-Mendez, Maria Clara
name: Stein, Aryeh D
name: Tandon, Nikhil
name: Adair, Linda
name: Osmond, Clive
name: Victora, Cesar
name: Norris, Shane
name: Sinha, Shikha
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2015

description: Both young and advanced maternal age is associated with adverse birth and child outcomes. Few studies have examined these associations in low-income and middle-income countries (LMICs) and none have studied adult outcomes in the offspring. We aimed to examine both child and adult outcomes in five LMICs.
Polarons in Wurtzite Nitride Semiconductors
Creators: name: Mora-Ramos, M. E.
name: Rodriguez, F. J.
name: Quiroga, L.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Polaron binding energy and effective mass are calculated for semiconductors with wurtzite crystalline structure from the first order electron-phonon corrections to the self-energy. A recently introduced Frohlich-like electron-phonon interaction Hamiltonian which accounts for the LO and TO polarizations mixing due to the anisotropy is used in the calculation. The polaronic damping rates are evaluated for finite temperature. Numerical results are reported for GaN. It is shown that the electron-phonon coupling is strong enough to justify the necessity of the inclusion of second-order corrections.
description: 11 pages, 3 figures, to appear in Solid State Communications
Discovery of a Damped Ly-alpha System in a Low-z Galaxy Group: Possible Evidence for Gas Inflow and Nuclear Star Formation
Creators: name: Borthakur, Sanchayeeta
name: Momjian, Emmanuel
name: Heckman, Timothy M.
name: Catinella, Barbara
name: Vogt, Frederic P. A.
name: Tumlinson, Jason
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a low-redshift (z=0.029) Damped Lyman-alpha (DLA) system in the spectrum of a background Quasi-Stellar Object (QSO). The DLA is associated with an interacting galaxy pair within a galaxy group. We detected weak Lyman-alpha emission centered at the absorption trough of the DLA. The emission was likely tracing the neutral HI reservoir around the galaxies in the interacting pair, which scattered the Lyman-alpha generated by star formation within those galaxies. We also found that the interacting pair is enveloped by a large HI cloud with $M(HI)=2\times 10^{10}M_{\odot}$. We discovered blueshifted 21cm HI emission, corresponding to M(HI)=$ 2\times10^{9}~M_{\odot}$, associated with J151225.15+012950.4 - one of the galaxies in the interacting pair. The blueshifted HI was tracing gas flowing into the galaxy from behind and towards us. Gas at similar blueshifted velocities was seen in the QSO sightline thus suggesting the presence of a filamentary structure of the order of 100kpc feeding the galaxy. We estimated a mass inflow rate of $2 M_{\odot}~yr^{-1}$ into the galaxy, which matches the star formation rate estimated from H-alpha emission. It is likely that the inflow of enormous amounts of gas has triggered star formation in this galaxy. The sudden acquisition of cold gas may lead to a starburst in this galaxy like those commonly seen in simulations.
description: Accepted for publication in the Astrophysical Journal. Contains 18 pages, 12 figures, 2 tables
Additional file 5: of Barriers and recruitment strategies for precarious status migrants in Montreal, Canada
Creators: name: FĂŞte, Margaux
name: Aho, Josephine
name: Benoit, Magalie
name: Cloos, Patrick
name: ValĂŠry Ridde
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: Marine Biology
subject: Science Policy

description: Effective strategies to reach communities. This table presents the most effective strategies for the different communities. (DOCX 17 kb)
Das Fetale Alkoholsyndrom als pädagogische Herausforderung
Creators: name: Gödecke, Friederike
name: Neuhaus, Till
Publisher: name: PraxisForschungLehrer*innenBildung. Zeitschrift für Schul- und Professionsentwicklung. (PFLB)
Year: 2024

description: Der nachstehende Beitrag behandelt die pädagogischen Implikationen des fetalen Alkoholsyndrom (engl. fetal alcohol spectrum disorder, kurz: FASD). Dieses entsteht durch mütterlichen Konsum von Alkohol während der Schwangerschaft und manifestiert sich in vielfältigen Störungen, Problemen und Behinderungen. Gleichzeitig handelt es sich bei FASD nicht um ein einheitliches Störungsbild, sondern um eine Benachteiligung, die sich in verschiedenen Dimensionen und Graden ausbilden kann – es wird daher, zumindest medizinisch, von einem Spektrum ausgegangen. Bislang wurde FASD vornehmlich aus medizinisch-diagnostischer Perspektive erforscht und diskutiert; die pädagogischen Implikationen wurden lediglich nachrangig thematisiert. Diesen Mangel an Thematisierung möchte dieser Beitrag adressieren, indem er sich einerseits dem Störungsbild FASD annähert und auf diagnostische Probleme hinweist, andererseits die Rolle von Schule bzw. pädagogischen Institutionen im Themenfeld FASD reflektiert. Der Beitrag endet mit der Identifikation von erziehungswissenschaftlichen Desiderata.
description: PraxisForschungLehrer*innenBildung. Zeitschrift für Schul- und Professionsentwicklung. (PFLB), Vol. 6 No. 1 (2024): PraxisforschungLehrer*innenBildung – Ausgabe 6
Κατασκευή της θεοσοφίας και αντιχριστιανική πολεμική στο Περί της εκ λογίων φιλοσοφίας: Ανιχνεύοντας το προγραμματικό σχέδιο του Πορφυρίου
Creators: name: Sfameni Gasparro, Giulia
Publisher: name: Synthesis
Year: 2019

description: Synthesis, Vol 6, No 1
Stripes and the t-J model
Creators: name: Hellberg, C. Stephen
name: Manousakis, Efstratios
Publisher: name: arXiv
Year: 1998
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We investigate the two-dimensional t-J model at a hole doping of x = 1/8 and J/t = 0.35 with exact diagonalization. The low-energy states are uniform (not striped). We find numerous excited states with charge density wave structures, which may be interpreted as striped phases. Some of these are consistent with neutron scattering data on the cuprates and nickelates.
description: 4 pages; 4 eps figures included in text; Revtex
Financial Portfolios based on Tsallis Relative Entropy as the Risk Measure
Creators: name: Devi, Sandhya
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Finance (q-fin.ST)
subject: FOS: Economics and business

description: Earlier studies have shown that stock market distributions can be well described by distributions derived from Tsallis entropy, which is a generalization of Shannon entropy to non-extensive systems. In this paper, Tsallis relative entropy (TRE), which is the generalization of Kullback-Leibler relative entropy (KLRE) to non-extensive systems, is investigated as a possible risk measure in constructing risk optimal portfolios whose returns beat market returns. Portfolios are constructed by binning the risk values and allocating the stocks to bins according to their risk values. The average return in excess of market returns for each bin is calculated to get the risk-return patterns of the portfolios. The results are compared with those from three other risk measures: 1) the commonly used 'beta' of the Capital Asset Pricing Model (CAPM), 2) Kullback-Leibler relative entropy, and 3) the relative standard deviation. Tests carried out for both long (~18 years) and shorter terms (~9 years), which include the dot-com bubble and the 2008 crash periods, show that a linear fit can be obtained for the risk-excess return profiles of all four risk measures. However, in all cases, the profiles from Tsallis relative entropy show a more consistent behavior in terms of both goodness of fit and the variation of returns with risk, than the other three risk measures.
description: 26 pages, 9 figures Abstract re-written - An error in Figure 3 for relative sigma is corrected. More results added to Results section. Previous results unchanged. Section 4 -Summary and Conclusions, re-written, Conclusions unchanged
Polycera Cuvier 1817
Creators: name: Vallès, Yvonne
name: Valdés, Ángel
name: Ortea, Jesús
Publisher: name: Zenodo
Year: 2000
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Nudibranchia
Polyceridae
Polycera

description: Genus Polycera Cuvier, 1817
TYPE SPECIES. — Doris quadrilineata Müller, 1776
description: Published as part of Vallès, Yvonne, Valdés, Ángel & Ortea, Jesús, 2000, On the phanerobranch dorids of Angola (Mollusca, Nudibranchia): a crossroads of temperate and tropical species, pp. 15-31 in Zoosystema 22 (1) on page 22, DOI: 10.5281/zenodo.5398985
Scorpio kruglovi Birula 1910
Creators: name: Navidpour, Shahrokh
name: Kovařík, František
name: Soleglad, Michael E.
name: Fet, Victor
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Scorpiones
Scorpionidae
Scorpio
Scorpio kruglovi

description: Scorpio kruglovi Birula, 1910
(Fig. 58)
 Scorpio maurus kruglovi Birula, 1910: 180; Fet, 2000: 477 (complete references list until 2000); Kovařík, 2009: 61, figs. 441–444; Karataş et al., 2012: 117.
 Scorpio kruglovi: Talal et al., 2015: 236; Amr et al., 2016: 36.
TYPE LOCALITY AND TYPE REPOSITORY. Deir-Zor, upper Euphrates, now Iraq; ZISP.
 ALBORZ, MARKAZI AND TEHRAN PROVINCES MATERIAL EXAMINED. Iran, Alborz Province, Hive village, 36° 03'34.6"N 50°39'11.9"E, 1665 m a.s.l. (Locality No. Al-102), VI.2013, 3♂ 5♀ (RRLS), leg. Rabiei, Barzegar and Fallahpour; Hive village to Immazadeh Mousa, 36° 03'54.5"N 50°39'12.5"E, 687m a.s.l. (Locality No. Al-103), VI.2013, 8♂ 11♀ (RRLS), leg. Rabiei, Barzegar and Fallahpour; Chendar, 35°57'25.7"N 50°47'05.6"E, 445 m a.s.l. (Locality No. Al-104), VI.2013, 1♀ (RRLS), leg. Rabiei, Barzegar and Fallahpour; Eshtehard-Najmabad road, 35°46'50.8"N 50°23'42.1"E, 172 m a.s.l. (Locality No. Al-105), VI.2013, 3♀ (RRLS), leg. Rabiei, Barzegar and Fallahpour; Najmabad, 35°48'57.6"N 50°35'50.1"E, 210m a.s.l. (Loc. No. Al-108), VI.2013,3 ♂ 1♀ (FKCP) 1♂ 4♀ (RRLS), leg. Rabiei, Barzegar and Fallahpour; Mahdasht-Eshtehard road, Akhtar abad, 35°43'36.3"N 50°40'04"E, 155 m a.s.l. (Locality No. Al-111), VI.2013, 3♂ 5♀ (RRLS), leg. Rabiei, Barzegar and Fallahpour. Markazi Province, Lajrood village, 34°01'19.2"N 49° 18'24.6"E, 1926 m a.s.l. (Locality No. M-102), V.2014, 1♂ (FKCP) 1♀ (RRLS), leg. Masihipour, Hayader and Behmam; Khoogan village, 33°47'00.4"N 50°09'43.6"E, 1883 m a.s.l. (Locality No. M-110), V.2014, 3♀ (RRLS), leg. Masihipour, Hayader and Behmam; Farahan - Arak, 34°25'59"N 49°40'03"E, 1749 m a.s.l. (Locality No. M-114), V.2014, 2♂ 1♀ (RRLS), leg. Masihipour, Hayader and Behmam; Gooshe Sinjan village, 33°56'59"N 49°37'08"E, 2206 m a.s.l. (Locality No. M-118), V.2014, 1♂ 7♀ (RRLS), leg. Masihipour, Hayader and Behmam; Cheshmeh Abad village, 33° 58'58"N 49°36'57"E, 2196 m a.s.l. (Locality No. M-119), V.2014, 3♂ 9♀ (RRLS), leg. Masihipour, Hayader and Behmam. Tehran Province, Savojbolagh, Chendār, 6. V.2007, 1♂ 1♀ (FKCP); Varamin, Charm Shahr, 35° 17'17"N 51°25'18"E, 886 m a.s.l. (Locality No. Teh-122), V.2012, 2♂ (FKCP), leg. Rabiei, Barzegar and Fallahpour.
 DISTRIBUTION: Iraq, Jordan, Kuwait, Qatar, Saudi Arabia, Syria (Kinzelbach, 1985; Pringle, 1960: 86; Vachon, 1979: 57), Iran (Hamadan, Khermanshah, North Khorasan, Mazendran, Qazvin, Semnan, Tehran (Karata ş et al., 2012), Alborz and Markazi (first records) Provinces.
description: Published as part of Navidpour, Shahrokh, Kovařík, František, Soleglad, Michael E. & Fet, Victor, 2019, Scorpions of Iran (Arachnida, Scorpiones). Part X. Alborz, Markazi and Tehran Provinces with a description of Orthochirus carinatus sp. n. (Buthidae), pp. 1-20 in Euscorpius 276 on pages 12-18, DOI: 10.18590/euscorpius.2019.vol2019.iss276.1, http://zenodo.org/record/6506313
Charged particle motion around a quasi-Kerr compact object immersed in an external magnetic field
Creators: name: Narzilloev, Bakhtiyor
name: Abdujabbarov, Ahmadjon
name: Bambi, Cosimo
name: Ahmedov, Bobomurat
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We explore the electromagnetic fields around a quasi-Kerr compact object assuming it is immersed in an external asymptotically uniform magnetic field. Using the Wald method, components of the electromagnetic field in orthonormal basis have been obtained. We explore the charged particle motion around deformed Kerr compact objects in the presence of external asymptotically uniform magnetic fields. Using the Hamilton-Jacobi equation, we obtain the effective potential expression for the charged particle surrounding a quasi-Kerr compact object immersed in an external magnetic field. It is also derived the dependence of innermost stable circular orbits (ISCOs) from the magnetic and deformation parameters for charged particles motion around a rotating quasi-Kerr compact object. Comparison with ISCO radius measurements has provided the constraint to the deformation parameter as $ε\gtrsim -0.012$. The center of mass (CM) energy of the colliding particles in several physically interesting cases has been studied.
description: 13 pages, 4 figures. v2: refereed version
Additional file 4: of Barriers and recruitment strategies for precarious status migrants in Montreal, Canada
Creators: name: FĂŞte, Margaux
name: Aho, Josephine
name: Benoit, Magalie
name: Cloos, Patrick
name: ValĂŠry Ridde
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: Science Policy

description: The 10 most relevant items and their feasibility scores. This table presents the 10 most relevant items and their feasibility scores. These data come from the concept mapping. (DOCX 13 kb)
Electrostatic Attraction of Coupled Wigner Crystals: Finite Temperature Effects
Creators: name: Lau, A. W. C.
name: Pincus, P.
name: Levine, Dov
name: Fertig, H. A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In this paper, we present a unified physical picture for the electrostatic attraction between two coupled planar Wigner crystals at finite (but below their melting) temperature. At very low temperatures, we find a new regime where the attraction, arising from the long-wavelength excitation of the plasmon mode, scales with the interplanar distance $d$ as $d^{-2}$. At higher temperatures, our calculation agrees with known results. Furthermore, we analyze the temperature dependence of the short-ranged attraction arising from ``structural'' correlations and argue that thermal fluctuations drastically reduce the strength of this attraction.
description: 23 pages, 5 figures, submitted to PRE
Failure time and microcrack nucleation
Creators: name: Guarino, A.
name: Ciliberto, S.
name: Garcimartin, A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The failure time of samples of heterogeneous materials (wood, fiberglass) is studied as a function of the applied stress. It is shown that in these materials the failure time is predicted with a good accuracy by a model of microcrack nucleation proposed by Pomeau. It is also shown that the crack growth process presents critical features when the failure time is approached.
description: 13 pages, 4 figures, submitted to Europhysics Letters
Additional file 2: of “The sun keeps rising but darkness surrounds us”: a qualitative exploration of the lived experiences of women with obstetric fistula in Ethiopia
Creators: name: Misganaw Animut
name: Abebe Mamo
name: Lakew Abebe
name: Million Berhe
name: Shifera Asfaw
name: Zewdie Birhanu
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Themes, Catagories (Annex 2) It is a single table which shows how catagories, and themes organised during analysis. It has a title name “Showed Summary of the themes, and categories of obstetric fistula victims in Bahirdar Hamlin fistula center, Bahirdar, Amhara regional state, Ethiopia in 2016”. (DOCX 20 kb)
Approximating the Lateral Distribution Function of Cherenkov Radiation as a Function of the Particle Type for Tunka-133 Array
Creators: name: Khadhum, Zena Fadhel
name: Mahdi, Hassan Abdullah
name: Al-Rubaiee, A. A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The main interest of the present work is in analyzing the lateral distribution function (LDF) of Cherenkov radiation from particles that produced in Extensive Air Showers (EAS). The simulation of Cherenkov radiation LDF is fulfilled by utilizing the CORSIKA program at 1 PeV of the primary energy around the knee region for many primaries for vertical showers for Tunka-133 array conditions. Depending on the numerical simulation results of Cherenkov light LDF, sets of parameterized polynomial functions are resetted for several particles as a function of primary particle type. The comparison between the approximated LDF of Cherenkov radiation with the LDF which has been simulated using CORSIKA program for Tunka-133 array is verified for several primary particles for vertical EAS cascade.
description: 9 pages, 6 figures, 2 tables, published in Journal of Al-Nahrain University-Science
How to compute the thermodynamics of a glass using a cloned liquid
Creators: name: Mezard, Marc
Publisher: name: arXiv
Year: 1998
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The recently proposed strategy for studying the equilibrium thermodynamics of the glass phase using a molecular liquid is reviewed and tested in details on the solvable case of the $p$-spin model. We derive the general phase diagram, and confirm the validity of this procedure. We point out the efficacy of a system of two weakly coupled copies in order to identify the glass transition, and the necessity to study a system with $m<1$ copies ('clones') of the original problem in order to derive the thermodynamic properties of the glass phase.
description: Latex, 17 pages, 6 figures
Additional file 3: of Barriers and recruitment strategies for precarious status migrants in Montreal, Canada
Creators: name: FĂŞte, Margaux
name: Aho, Josephine
name: Benoit, Magalie
name: Cloos, Patrick
name: ValĂŠry Ridde
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: Science Policy

description: The 10 least relevant statements and their feasibility scores. This table presents the 10 least relevant items and their feasibility scores. These data come from the concept mapping. (DOCX 13 kb)
Matching fields of a long superconducting film
Creators: name: Sardella, Edson
name: Doria, M. M.
name: Netto, P. R. S.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We obtain the vortex configurations, the matching fields and the magnetization of a superconducting film with a finite cross section. The applied magnetic field is normal to this cross section, and we use London theory to calculate many of its properties, such as the local magnetic field, the free energy and the induction for the mixed state. Thus previous similar theoretical works, done for an infinitely long superconducting film, are recovered here, in the special limit of a very long cross section.
description: Contains a REVTeX file and 4 figures
Association between endometriosis and risk of histological subtypes of ovarian cancer: a pooled analysis of case–control studies
Creators: name: Cushing-Haugen, Kara L
name: Pearce, Celeste Leigh
name: Doherty, Jennifer A
name: Anton-Culver, Hoda
name: Webb, Penelope M
name: Titus, Linda J
name: Brewster, Wendy
name: Fridley, Brooke L
name: Vitonis, Allison F
name: Larson, Melissa C
name: Kjaer, Susanne K
name: Chang-Claude, Jenny
name: Ziogas, Argyrios
name: Wicklund, Kristine G
name: Rossing, Mary Anne
name: Goodman, Marc T
name: Lurie, Galina
name: Moysich, Kirsten
name: Nagle, Christina M
name: Goode, Ellen L
name: Templeman, Claire
name: Hein, Rebecca
name: Wilkens, Lynne R
name: Lee, Alice
name: Schildkraut, Joellen M
name: Near, Aimee M
name: Cramer, Daniel W
name: Terry, Kathryn L
name: Palmieri, Rachel T
name: Jensen, Allan
name: Hogdall, Estrid
name: Carney, Michael E
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2012

description: Endometriosis is a risk factor for epithelial ovarian cancer; however, whether this risk extends to all invasive histological subtypes or borderline tumours is not clear. We undertook an international collaborative study to assess the association between endometriosis and histological subtypes of ovarian cancer.
Analytical and Numerical Analysis of Linear and Nonlinear Properties of an rf-SQUID Based Metasurface
Creators: name: Müller, Marvin M.
name: Maier, Bernhard
name: Rockstuhl, Carsten
name: Hochbruck, Marlis
Publisher: name: arXiv
Year: 2018
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: We derive a model to describe the interaction of an rf-SQUID (radio frequency superconducting quantum interference device) based metasurface with free space electromagnetic waves. The electromagnetic fields are described on the base of Maxwell's equations. For the rf-SQUID metasurface we rely on an equivalent circuit model. After a detailed derivation, we show that the problem that is described by a system of coupled differential equations is wellposed and, therefore, has a unique solution. In the small amplitude limit, we provide analytical expressions for reflection, transmission, and absorption depending on the frequency. To investigate the nonlinear regime, we numerically solve the system of coupled differential equations using a finite element scheme with transparent boundary conditions and the Crank-Nicolson method. We also provide a rigorous error analysis that shows convergence of the scheme at the expected rates. The simulation results for the adiabatic increase of either the field's amplitude or its frequency show that the metasurface's response in the nonlinear interaction regime exhibits bistable behavior both in transmission and reflection.
description: published in Physical Review B, Phys. Rev. B 99, 075401
Menarche, menopause, and breast cancer risk: individual participant meta-analysis, including 118 964 women with breast cancer from 117 epidemiological studies
Creators: name: The University of North Carolina at Chapel Hill University Libraries
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2012

description: Menarche and menopause mark the onset and cessation, respectively, of ovarian activity associated with reproduction, and affect breast cancer risk. Our aim was to assess the strengths of their effects and determine whether they depend on characteristics of the tumours or the affected women.
Neobuthus amoudensis Kovarik 2018
Creators: name: Kovařík, František
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Scorpiones
Buthidae
Neobuthus
Neobuthus amoudensis

description: Neobuthus amoudensis Kovařík et al., 2018
(Figure 70)
 Neobuthus ferrugineus: Kovařík & Lowe, 2012: 3–7 (in part, male from Ethiopia).
 Neobuthus amoudensis Kovařík et al., 2018: 4–14, figs. 1–54, 402, 438, tables 1 and 5.
TYPE LOCALITY AND TYPE DEPOSITORY. Somaliland, Borama, Amoud University campus, 09°56'49"N 43°13'23"E, 1394 m a.s.l.; FKCP.
 ADDITIONAL MATERIAL EXAMINED (NOT CITED IN KOVAŘÍK ET AL., 2018). Somaliland, Borama, Amoud University campus, 09°56'49"N 43°13'23"E, 1394 m a. s. l. (Locality No. 19 SA (=17 SA /), 23. VI.2019, 1♂ 2♀ (topotypes), leg. F. Kovařík, FKCP; Kidile, 20 km of Borama, 10°00'06.6"N 43°12'26.3"E, 1427 m a. s. l. (Locality No. 19SB), 28. VI.2019, 4♂ (1681, 1654), leg. T. Mazuch, FKCP.
description: Published as part of Kovařík, František, 2019, Scorpions of the Horn of Africa (Arachnida, Scorpiones). Part XXII. Two new species of Neobuthus from Somaliland (Buthidae), pp. 1-16 in Euscorpius 294 on page 3
Vacancy-assisted domain-growth in asymmetric binary alloys: a Monte Carlo study
Creators: name: Porta, Marcel
name: Vives, Eduard
name: Castan, Teresa
Publisher: name: arXiv
Year: 1999
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: A Monte Carlo simulation study of the vacancy-assisted domain-growth in asymmetric binary alloys is presented. The system is modeled using a three-state ABV Hamiltonian which includes an asymmetry term, not considered in previous works. Our simulated system is a stoichiometric two-dimensional binary alloy with a single vacancy which evolves according to the vacancy-atom exchange mechanism. We obtain that, compared to the symmetric case, the ordering process slows down dramatically. Concerning the asymptotic behavior it is algebraic and characterized by the Allen-Cahn growth exponent x=1/2. The late stages of the evolution are preceded by a transient regime strongly affected by both the temperature and the degree of asymmetry of the alloy. The results are discussed and compared to those obtained for the symmetric case.
description: 21 pages, 9 figures, accepted for publication in Phys. Rev. B
Strongly Anisotropic Transport in Higher Two-Dimensional Landau Levels
Creators: name: Du, R. R.
name: Tsui, D. C.
name: Stormer, H. L.
name: Pfeiffer, L. N.
name: Baldwin, K. W.
name: West, K. W.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Low-temperature, electronic transport in Landau levels N>1 of a two-dimensional electron system is strongly anisotropic. At half-filling of either spin level of each such Landau level the magnetoresistance either collapses to form a deep minimum or is peaked in a sharp maximum, depending on the in-plane current direction. Such anisotropies are absent in the N=0 and N=1 Landau level, which are dominated by the states of the fractional quantum Hall effect. The transport anisotropies may be indicative of a new many particle state, which forms exclusively in higher Landau levels.
description: 12 pages, 3 Postscript figures
Orbits and phase transitions in the multifractal spectrum
Creators: name: Nowotny, Thomas
name: Patzlaff, Heiko
name: Behn, Ulrich
Publisher: name: arXiv
Year: 1999
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider the one dimensional classical Ising model in a symmetric dichotomous random field. The problem is reduced to a random iterated function system for an effective field. The D_q-spectrum of the invariant measure of this effective field exhibits a sharp drop of all D_q with q < 0 at some critical strength of the random field. We introduce the concept of orbits which naturally group the points of the support of the invariant measure. We then show that the pointwise dimension at all points of an orbit has the same value and calculate it for a class of periodic orbits and their so-called offshoots as well as for generic orbits in the non-overlapping case. The sharp drop in the D_q-spectrum is analytically explained by a drastic change of the scaling properties of the measure near the points of a certain periodic orbit at a critical strength of the random field which is explicitly given. A similar drastic change near the points of a special family of periodic orbits explains a second, hitherto unnoticed transition in the D_q-spectrum. As it turns out, a decisive role in this mechanism is played by a specific offshoot. We furthermore give rigorous upper and/or lower bounds on all D_q in a wide parameter range. In most cases the numerically obtained D_q coincide with either the upper or the lower bound. The results in this paper are relevant for the understanding of random iterated function systems in the case of moderate overlap in which periodic orbits with weak singularity can play a decisive role.
description: The article has been completely rewritten; the title has changed; a section about the typical pointwise dimension as well as several references and remarks about more general systems have been added; to appear in J. Phys. A; 25 pages, 11 figures, LaTeX2e
Comparative community burden and severity of seasonal and pandemic influenza: results of the Flu Watch cohort study
Creators: name: Fragaszy, Ellen B
name: Ferguson, Neil
name: Nazareth, Irwin
name: Zambon, Maria
name: Lim, Megan S C
name: Nguyen-Van-Tam, Jonathan S
name: Bermingham, Alison
name: Pebody, Richard
name: Millett, Elizabeth R C
name: Hayward, Andrew C
name: Goonetilleke, Nilu
name: Johnson, Anne M
name: Wurie, Fatima B
name: Edmunds, W John
name: Harvey, Gabrielle
name: Watson, John M
name: Wang, Lili
name: Kovar, Jana
name: Tabassum, Faiza
name: Copas, Andrew
name: McMichael, Andrew
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2014

description: Assessment of the effect of influenza on populations, including risk of infection, illness if infected, illness severity, and consultation rates, is essential to inform future control and prevention. We aimed to compare the community burden and severity of seasonal and pandemic influenza across different age groups and study years and gain insight into the extent to which traditional surveillance underestimates this burden. Using preseason and postseason serology, weekly illness reporting, and RT-PCR identification of influenza from nasal swabs, we tracked the course of seasonal and pandemic influenza over five successive cohorts (England 2006-11; 5448 person-seasons' follow-up). We compared burden and severity of seasonal and pandemic strains. We weighted analyses to the age and regional structure of England to give nationally representative estimates. We compared symptom profiles over the first week of illness for different strains of PCR-confirmed influenza and non-influenza viruses using ordinal logistic regression with symptom severity grade as the outcome variable. Based on four-fold titre rises in strain-specific serology, on average influenza infected 18% (95% CI 16-22) of unvaccinated people each winter. Of those infected there were 69 respiratory illnesses per 100 person-influenza-seasons compared with 44 per 100 in those not infected with influenza. The age-adjusted attributable rate of illness if infected was 23 illnesses per 100 person-seasons (13-34), suggesting most influenza infections are asymptomatic. 25% (18-35) of all people with serologically confirmed infections had PCR-confirmed disease. 17% (10-26) of people with PCR-confirmed influenza had medically attended illness. These figures did not differ significantly when comparing pandemic with seasonal influenza. Of PCR-confirmed cases, people infected with the 2009 pandemic strain had markedly less severe symptoms than those infected with seasonal H3N2. Seasonal influenza and the 2009 pandemic strain were characterised by similar high rates of mainly asymptomatic infection with most symptomatic cases self-managing without medical consultation. In the community the 2009 pandemic strain caused milder symptoms than seasonal H3N2. Medical Research Council and the Wellcome Trust.
Subradiant Bell states in distant atomic arrays
Creators: name: Guimond, P. -O.
name: Grankin, A.
name: Vasilyev, D. V.
name: Vermersch, B.
name: Zoller, P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study collective `free-space' radiation properties of two distant single-layer arrays of quantum emitters as two-level atoms. We show that this system can support a long-lived Bell superposition state of atomic excitations exhibiting strong subradiance, which corresponds to a non-local excitation of the two arrays. We describe the preparation of these states and their application in quantum information as resource of non-local entanglement, including deterministic quantum state transfer with high fidelity between the arrays representing quantum memories. We discuss experimental realizations using cold atoms in optical trap arrays with subwavelength spacing, and analyze the role of imperfections.
description: 5 + 12 pages, 3 + 6 figures