cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
MOESM2 of Long noncoding RNAs in lipid metabolism: literature review and conservation analysis across species
Creators: name: Muret, Kevin
name: DÃ©Sert, Colette
name: Lagoutte, Laetitia
name: Boutin, Morgane
name: Gondret, Florence
name: Zerjal, Tatiana
name: Lagarrigue, Sandrine
Publisher: name: figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: Pharmacology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Marine Biology
subject: Cancer
subject: 60506 Virology
subject: Computational Biology

description: Additional file 2: List of primers used for model validation by RT-PCR.
Globally hyperbolic spacetimes can be defined without the 'causal' condition
Creators: name: Hounnonkpe, R. A.
name: Minguzzi, E.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Reasonable spacetimes are non-compact and of dimension larger than two. We show that these spacetimes are globally hyperbolic if and only if the causal diamonds are compact. That is, there is no need to impose the causality condition, as it can be deduced. We also improve the definition of global hyperbolicity for the non-regular theory (non $C^{1,1}$ metric) and for general cone structures by proving the following convenient characterization for upper semi-continuous cone distributions: causality and the causally convex hull of compact sets is compact. In this case the causality condition cannot be dropped, independently of the spacetime dimension. Similar results are obtained for causal simplicity.
description: Latex2e, 12 pages. v2: fixed a few typos
MOESM4 of Evaluation of honey-baited FTA cards in combination with different mosquito traps in an area of low arbovirus prevalence
Creators: name: Wipf, Nadja
name: Guidi, Valeria
name: Tonolla, Mauro
name: Ruinelli, Michela
name: MÃ¼ller, Pie
name: Engler, Olivier
Publisher: name: figshare
Year: 2019
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Computational Biology

description: Additional file 4: Table S4. Species composition of all collected mosquitoes including males and Anopheles species. Figure S1. Proportion of mosquito species composition in the compared trap types.
One dimensional strongly interacting Luttinger liquid of lattice spinless fermions
Creators: name: Karnaukhov, Igor N.
name: Ovchinnikov, Alexander A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The spinless fermion model with hard core repulsive potential extended on a few lattice sites is considered.The Luttinger liquid behaviour is studied for the different values of a hard core radius. A critical exponent of the one particle correlation function for arbitrary electron density and coupling constant are obtained.
description: 4 pages, 4 figures, Latex
A tale of two exponentiations in ${\cal N}=8$ supergravity at subleading level
Creators: name: Di Vecchia, Paolo
name: Naculich, Stephen G.
name: Russo, Rodolfo
name: Veneziano, Gabriele
name: White, Chris D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: High-energy massless gravitational scattering in ${\cal N}=8$ supergravity was recently analyzed at leading level in the deflection angle, uncovering an interesting connection between exponentiation of infrared divergences in momentum space and the eikonal exponentiation in impact parameter space. Here we extend that analysis to the first non trivial sub-leading level in the deflection angle which, for massless external particles, implies going to two loops, i.e. to third post-Minkowskian (3PM) order. As in the case of the leading eikonal, we see that the factorisation of the momentum space amplitude into the exponential of the one-loop result times a finite remainder hides some basic simplicity of the impact parameter formulation. For the conservative part of the process, the explicit outcome is infrared (IR) finite, shows no logarithmic enhancement, and agrees with an old claim in pure Einstein gravity, while the dissipative part is IR divergent and should be regularized, as usual, by including soft gravitational bremsstrahlung. Finally, using recent three-loop results, we test the expectation that eikonal formulation accounts for the exponentiation of the lower-loop results in the momentum space amplitude. This passes a number of highly non-trivial tests, but appears to fail for the dissipative part of the process at all loop orders and sufficiently subleading order in $ε$, hinting at some lack of commutativity of the relevant infrared limits for each exponentiation.
description: 37 pages
MOESM1 of A cross-sectional study exploring the relationship between burnout, absenteeism, and job performance among American nurses
Creators: name: Dyrbye, Liselotte
name: Tait Shanafelt
name: Johnson, Pamela
name: Johnson, Le
name: Satele, Daniel
name: West, Colin
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Marine Biology

description: Additional file 1. Nurse survey.
Data-driven finite element method
Creators: name: Kuliková, Adriana
name: Shvarts, Andrei G.
name: Lukasz Kaczmarczyk
name: Pearce, Chris J.
Publisher: name: Loughborough University
Year: 2021
Subjects: subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: The standard approach to mechanical problems requires the solution to the mathematical equations that describe both the conservation laws and the constitutive relationships, where the latter is obtained after fitting experimental data to a certain material model. In this work, we follow an alternative approach, and develop a Data-Driven (DD) framework for mechanical problems. The conservation laws are satisfied by means of the finite element method; instead of a constitutive relationship we can use experimental data directly, thereby avoiding the need for material model parameters. In this paper, the DD approach is applied to a flow problem in porous media. We present the solution algorithm, demonstrate its efficiency with numerical examples, and, finally, study the influence of the noise present in the data on the results. The framework has been implemented in the open-source finite element software MoFEM.
New mechanism for impurity-induced step bunching
Creators: name: Krug, Joachim
Publisher: name: arXiv
Year: 2002
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Codeposition of impurities during the growth of a vicinal surface leads to an impurity concentration gradient on the terraces, which induces corresponding gradients in the mobility and the chemical potential of the adatoms. Here it is shown that the two types of gradients have opposing effects on the stability of the surface: Step bunching can be caused by impurities which either lower the adatom mobility, or increase the adatom chemical potential. In particular, impurities acting as random barriers (without affecting the adatom binding) cause step bunching, while for impurities acting as random traps the combination of the two effects reduces to a modification of the attachment boundary conditions at the steps. In this case attachment to descending steps, and thus step bunching, is favored if the impurities bind adatoms more weakly than the substrate.
description: 7 pages, 3 figures. Substantial revisions and corrections
Time, Finite Statistics, and Bell's Fifth Position
Creators: name: Gill, Richard D.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Quantum Physics (quant-ph)
subject: Probability (math.PR)
subject: Statistics Theory (math.ST)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: I discuss three issues connected to Bell's theorem and Bell-CHSH-type experiments: time and the memory loophole, finite statistics (how wide are the error bars Under Local Realism), and the question of whether a loophole-free experiment is feasible, a surprising omission on Bell's list of four positions to hold in the light of his results. Levy's (1935) theory of martingales, and Fisher's (1935) theory of randomization in experimental design, take care of time and of finite statistics. I exploit a (classical) computer network metaphor for local realism to argue that Bell's conclusions are independent of how one likes to interpret probability, and give a critique of some recent anti-Bellist literature.
description: 28 pages; proceedings of Vaxjo conference (2002) on foundations of QM and probability. Version 2: corrected a LaTeX error (\mathbb 1 did not work)
nanoBench: A Low-Overhead Tool for Running Microbenchmarks on x86 Systems
Creators: name: Abel, Andreas
name: Reineke, Jan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Performance (cs.PF)
subject: FOS: Computer and information sciences

description: We present nanoBench, a tool for evaluating small microbenchmarks using hardware performance counters on Intel and AMD x86 systems. Most existing tools and libraries are intended to either benchmark entire programs, or program segments in the context of their execution within a larger program. In contrast, nanoBench is specifically designed to evaluate small, isolated pieces of code. Such code is common in microbenchmark-based hardware analysis techniques. Unlike previous tools, nanoBench can execute microbenchmarks directly in kernel space. This allows to benchmark privileged instructions, and it enables more accurate measurements. The reading of the performance counters is implemented with minimal overhead avoiding functions calls and branches. As a consequence, nanoBench is precise enough to measure individual memory accesses. We illustrate the utility of nanoBench at the hand of two case studies. First, we briefly discuss how nanoBench has been used to determine the latency, throughput, and port usage of more than 13,000 instruction variants on recent x86 processors. Second, we show how to generate microbenchmarks to precisely characterize the cache architectures of eleven Intel Core microarchitectures. This includes the most comprehensive analysis of the employed cache replacement policies to date.
MOESM2 of Evaluation of honey-baited FTA cards in combination with different mosquito traps in an area of low arbovirus prevalence
Creators: name: Wipf, Nadja
name: Guidi, Valeria
name: Tonolla, Mauro
name: Ruinelli, Michela
name: MÃ¼ller, Pie
name: Engler, Olivier
Publisher: name: figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: 60506 Virology
subject: Computational Biology

description: Additional file 2: Table S3. Primers and probes used to detect viruses in mosquito and FTA card samples.
Protectionism or Legitimate Regulations: What can Trade Partners Expect from the New US Food Safety Regime?
Creators: name: Nakuja, T.
name: Kerr, William A.
name: Nakuja, T.
name: Kerr, William A.
Publisher: name: Unknown
Year: 2013
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: International Relations/Trade
subject: Political influence
subject: import refusals
subject: US Food Safety Modernization Act

description: In January 2011, the US passed the Food Safety Modernization Act (FSMA) which represents a major legislative initiative to revise and strengthen the regulatory regime pertaining to foodborne illness and contamination. The tightening of the regulatory regime was justified on the basis of a number of high-profile foodborne disease incidents, which are claimed to have undermined public confidence in the US food safety system. While tightening food safety regulations inevitably increase barriers to trade, the central question is whether the trade inhibiting externality caused by the tightened of regulations is totally legitimate or whether it contains an element of pure economic protection. This paper seeks evidence of political influence in the governance of trade measures pertaining to food safety for fruit and vegetables in the US as manifested in import refusals. The results suggest that agricultural sector unemployment and antidumping (proxies for political influence) have had a significant positive effect on import refusals for Canada and Mexico. Evidence of politically motivated refusals was not found in the case of China.
The self-consistent field method and the macroscopic universe consisting of a fluid and a black holes
Creators: name: Ignat'ev, Yu. G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The article discusses and substantiates a self-consistent approach to the macroscopic description of systems with gravitational interaction. Corrections to the equation of state of the fluid are found based on macroscopic Einstein equations which were obtained by averaging over microscopic spherically symmetric metric fluctuations created by the primary Black Holes in a fluid medium. It is shown that these corrections are effectively equivalent to addition of a fluid to the system with the equation of state $p=-\varepsilon$. In addition, it is shown that, in this case, the mass of Black Holes can grow at a modern stage of evolution to very large values.
description: 9 pages, 27 references
Reconstruction of Fractional Quantum Hall Edges
Creators: name: Wan, Xin
name: Yang, Kun
name: Rezayi, E. H.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the interplay of interaction, confining potential and effects of finite temperature at the edge of a quantum Hall liquid. Our exact diagonalization calculation indicates that edge reconstruction occurs in the fractional quantum Hall regime for a variety of confining potential, including ones that correspond to a "sharp" edge. Our finite temperature Hartree-Fock calculation for integer quantum Hall edges indicates that reconstruction is suppressed above certain temperature. We discuss the implication of our results on recent edge tunneling and microwave absorption experiments.
description: Revised version. 5 papges RevTex with 5 eps figures embedded in the text
Bathynotalia LEVENSTEIN 1982
Creators: name: Bonifácio, Paulo
name: Menot, Lénaïck
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Phyllodocida
Polynoidae
Bathynotalia

description: BATHYNOTALIA LEVENSTEIN, 1982 A
 Type species: Bathynotalia perplexa Levenstein,1982a.
 The genus is monotypic. Bathynotalia perplexa was originally classified as Macellicephalinae, but Pettibone (1985c, d, 1989c) referred to it as Polynoinae based on the figure of the prostomium having lateral antennae. We followed the interpretation of Pettibone because the description in Russian was not available. However, the specimens should be re-examined to confirm the classification.
description: Published as part of Bonifácio, Paulo & Menot, Lénaïck, 2019, New genera and species from the Equatorial Pacific provide phylogenetic insights into deep-sea Polynoidae (Annelida), pp. 555-635 in Zoological Journal of the Linnean Society 185 on page 625
Polydisperse fluid mixtures of adhesive colloidal particles
Creators: name: Gazzillo, Domenico
name: Giacometti, Achille
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We investigate polydispersity effects on the average structure factor of colloidal suspensions of neutral particles with surface adhesion. A sticky hard sphere model alternative to Baxter's one is considered. The choice of factorizable stickiness parameters in the potential allows a simple analytic solution, within the ``mean spherical approximation'', for any number of components and arbitrary stickiness distribution. Two particular cases are discussed: i) all particles have different sizes but equal stickiness (Model I), and ii) each particle has a stickiness proportional to its size (Model II). The interplay between attraction and polydispersity yields a markedly different behaviour for the two Models in regimes of strong coupling (i.e. strong adhesive forces and low temperature) and large polydispersity. These results are then exploited to reanalyze experimental scattering data on sterically stabilized silica particles.
description: 9 pages, 2 figures (included), Physica A (2001) to appear
MOESM3 of Evaluation of honey-baited FTA cards in combination with different mosquito traps in an area of low arbovirus prevalence
Creators: name: Wipf, Nadja
name: Guidi, Valeria
name: Tonolla, Mauro
name: Ruinelli, Michela
name: MÃ¼ller, Pie
name: Engler, Olivier
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Computational Biology

description: Additional file 3: Text S1. Statistical analysis in R. GLMM R code and output for mosquito trap evaluation.
Associated primes of graded components of local cohomology modules
Creators: name: Brodmann, Markus P.
name: Katzman, Mordechai
name: Sharp, Rodney Y.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Commutative Algebra (math.AC)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 13D45; 13E05; 13A02; 13P10

description: The $i$-th local cohomology module of a finitely generated graded module $M$ over a standard positively graded commutative Noetherian ring $R$, with respect to the irrelevant ideal $R_+$, is itself graded; all its graded components are finitely generated modules over $R_0$, the component of $R$ of degree 0. This paper is concerned with the asymptotic behaviour of $\Ass_{R_0}(H^i_{R_+}(M)_n)$ as $n \to -\infty$. The smallest $i$ for which such study is interesting is the finiteness dimension $f$ of $M$ relative to $R_+$, defined as the least integer $j$ for which $H^j_{R_+}(M)$ is not finitely generated. Brodmann and Hellus have shown that $\Ass_{R_0}(H^f_{R_+}(M)_n)$ is constant for all $n < < 0$ (that is, in their terminology, $\Ass_{R_0}(H^f_{R_+}(M)_n)$ is asymptotically stable for $n \to -\infty$). The first main aim of this paper is to identify the ultimate constant value (under the mild assumption that $R$ is a homomorphic image of a regular ring): our answer is precisely the set of contractions to $R_0$ of certain relevant primes of $R$ whose existence is confirmed by Grothendieck's Finiteness Theorem for local cohomology. Brodmann and Hellus raised various questions about such asymptotic behaviour when $i > f$. They noted that Singh's study of a particular example (in which $f = 2$) shows that $\Ass_{R_0}(H^3_{R_+}(R)_n)$ need not be asymptotically stable for $n \to -\infty$. The second main aim of this paper is to determine, for Singh's example, $\Ass_{R_0}(H^3_{R_+}(R)_n)$ quite precisely for every integer $n$, and, thereby, answer one of the questions raised by Brodmann and Hellus.
High Food Prices and International Food Assistance
Creators: name: Cardwell, Ryan T.
name: Cardwell, Ryan T.
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: Food Security and Poverty
subject: International Development
subject: International Relations/Trade
subject: food security
subject: food assistance
subject: price volatility

description: High food prices in 2008 and 2010 generated concern about food security in developing countries. The number of food insecure people was estimated to have jumped significantly and food assistance donors were faced with unexpectedly high procurement bills. This paper discusses how high food prices affect the delivery of food assistance, focusing on recipient effects and on procurement decisions. Recent changes in Canadian food assistance policies are discussed in the context of high commodity prices, and food assistance flows during recent periods of high prices are reviewed. Two empirical investigations relating to high food prices are undertaken. First, the degree of price transmission from world markets to local and regional markets, where a growing share of food assistance is being purchased, is shown to vary widely across countries and provides some insulation for food assistance against world price shocks. Second, the degree to which donors substitute between important food assistance commodities when relative commodity prices change is examined. There is significant substitution between protein sources in food assistance baskets, but not between cereals.
Measurement of the Cosmic Microwave Background Polarization Lensing Power Spectrum from Two Years of POLARBEAR Data
Creators: name: Faúndez, Mario Aguilar
name: Arnold, Kam
name: Baccigalupi, Carlo
name: Barron, Darcy
name: Beck, Dominic
name: Beckman, Shawn
name: Bianchini, Federico
name: Carron, Julien
name: Cheung, Kolen
name: Chinone, Yuji
name: Bouhargani, Hamza El
name: Elleflot, Tucker
name: Errard, Josquin
name: Fabbian, Giulio
name: Feng, Chang
name: Fujino, Takuro
name: Goeckner-Wald, Neil
name: Hamada, Takaho
name: Hasegawa, Masaya
name: Hazumi, Masashi
name: Hill, Charles A.
name: Hirose, Haruaki
name: Jeong, Oliver
name: Katayama, Nobuhiko
name: Keating, Brian
name: Kikuchi, Shuhei
name: Kusaka, Akito
name: Lee, Adrian T.
name: Leon, David
name: Linder, Eric
name: Lowry, Lindsay Ng
name: Matsuda, Frederick
name: Matsumura, Tomotake
name: Minami, Yuto
name: Navaroli, Martin
name: Nishino, Haruki
name: Pham, Anh Thi Phuong
name: Poletti, Davide
name: Puglisi, Giuseppe
name: Reichardt, Christian L
name: Segawa, Yuuko
name: Sherwin, Blake D
name: Silva-Feaver, Maximiliano
name: Siritanasak, Praween
name: Stompor, Radek
name: Suzuki, Aritoki
name: Tajima, Osamu
name: Takatori, Sayuri
name: Tanabe, Daiki
name: Teply, Grant P.
name: Tsai, Calvin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present a measurement of the gravitational lensing deflection power spectrum reconstructed with two seasons cosmic microwave background polarization data from the POLARBEAR experiment. Observations were taken at 150 GHz from 2012 to 2014 which survey three patches of sky totaling 30 square degrees. We test the consistency of the lensing spectrum with a Cold Dark Matter (CDM) cosmology and reject the no-lensing hypothesis at a confidence of 10.9 sigma including statistical and systematic uncertainties. We observe a value of A_L = 1.33 +/- 0.32 (statistical) +/- 0.02 (systematic) +/- 0.07 (foreground) using all polarization lensing estimators, which corresponds to a 24% accurate measurement of the lensing amplitude. Compared to the analysis of the first year data, we have improved the breadth of both the suite of null tests and the error terms included in the estimation of systematic contamination.
title: Exploring the Effects of Colorism on Relationship Quality
Creators: name: Burns, Kara
Publisher: name: University of Kentucky Libraries
Year: 2021
Subjects: subject: FOS: Other social sciences

description: Many scholars have suggested that the division of enslaved Black people based on skin tone was one of the biggest factors that influence current intraracial tension and biases, referred to as colorism. The present study examined how colorism can affect romantic relationships through aspects of colorism, skin tone satisfaction, social comparison, racial awareness, and couples satisfaction. The present study used individual data from 46 middle income Black individuals residing in the South, who self-reported on colorism, racial identity, and relationship quality via online survey. Correlations between the key variables were examined. Correlations between colorism and skin tone satisfaction, a negative correlation between colorism and relationship satisfaction, and numerous correlations between racial identity stages, colorism, and skin tone satisfaction. This study helps to extend previously limited research on how colorism can affect romantic relationships. It is imperative scholars continue to use measures and analytical strategies that allow for an equal narrative of Black individuals with views of colorism and relationship quality
description: © 2021 Kara Burns
Diagnosing Cosmic Ray Modified Shocks with H α Polarimetry
Creators: name: Shimoda, Jiro
name: Laming, J. Martin
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: A novel diagnostic of cosmic-ray modified shocks by polarimetry of H $α$ emissions is suggested. In a cosmic-ray modified shock, the pressure of cosmic rays is sufficiently high compared to the upstream ram pressure to force the background plasma to decelerate (measured in the shock rest frame). Simultaneously, a fraction of the hydrogen atoms co-existing in the upstream plasma collide with the decelerated protons and undergo charge-exchange reactions. As a result, hydrogen atoms with the same bulk velocity of the decelerated protons are generated. We show that when the shock is observed from edge-on, the H $α$ radiated by these upstream hydrogen atoms is linearly polarized with a sizable degree of a few per cent as a result of resonant scattering of Ly $β$. The polarization direction depends strongly on the velocity modification; the direction is parallel to the shock surface for the case of no modification, while the direction is parallel to the shock velocity for the case of a modified shock.
description: 9 pages, 8 figures, accepted for publication in MNRAS
EMOCINALLIQ  TUSINIGININ` LINGVISTIKA MENEN  PSIXOLOGIYADAG`I ORNI
Creators: name: Bayrieva, Maryam
Publisher: name: Zenodo
Year: 2025

description: Til bilimi hám psixologiya tarawları arasındaǵı óz-ara baylanıslılıq insan oylawı hám sezimleri qáliplesiw procesin túsiniwde zárúrli áhmiyetke iye. Emotivlik, yaǵnıy til arqalı sezimlerdi ańlatıw procesi, insan sóylewiniń tábiyiy hám ajıralmaytuǵın bólegi esaplanadı. Bul process lingvistikalıq hám psixologiyalıq táreplerdi óz ishine aladı hám de kommunikativlik iskerliktiń nátiyjeliligin támiyinleydi.
Hyperbolic Coxeter n-polytopes with n+2 facets
Creators: name: Tumarkin, P.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 51F15, 51M20, 20F55

description: In this paper, we classify all the hyperbolic non-compact Coxeter polytopes of finite volume combinatorial type of which is either a pyramid over a product of two simplices or a product of two simplices of dimension greater than one. Combined with results of Kaplinskaja (1974) and Esselmann (1996) this completes the classification of hyperbolic Coxeter n-polytopes of finite volume with n+2 facets.
description: 14 pages, 1 figure, 13 tables; v2: a mistake in the diagram of the last 9-dimensional pyramid corrected, nothing else changed
Acute promyelocytic leukemia drug – arsenic trioxide in the presence of eugenol shows differential action on leukemia cells (HL-60) and cardiomyocytes (H9c2) – inference from NMR study
Creators: name: Binu, Prakash
name: Soman, Reshma
name: Hisham, Omar Zakhariah
name: Sunilkumar Puthenpurackal Narayanan
name: Nair, Raveendran Harikumaran
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Cancer
subject: Hematology

description: The increased concern of cardiovascular dysfunction by cancer therapeutics has led to more effective treatment strategies. Arsenic trioxide (As2O3) is a potential chemotherapeutic agent for acute promyelocytic leukemia (APL), but the effectiveness is affected by potential cardiotoxicity. Researchers have been trying to find out novel modalities to manage the adverse effects of As2O3. In our study, the antioxidant molecule eugenol showed protective action against the destructive impact of As2O3 on cardiomyocytes (H9c2) without compromising the anti-cancer property As2O3 on leukemia cells (HL-60). We have studied the interaction between arsenic and eugenol in physiological and acidic pH to understand the molecular mechanism of differential action of As2O3 in the presence of eugenol using NMR spectroscopy. The study observed that at physiological pH, arsenic and eugenol interact to form an inactive product, positively affecting H9c2 cardiomyocytes. Still, there is no such interaction in acidic pH evidenced by the useful anti-cancer property of As2O3. The result concludes that the antioxidant molecule eugenol is an efficient protective agent against the adverse effect of As2O3 on cardiomyocytes.
Anisotropy of ultra-thin ferromagnetic films and the spin reorientation transition
Creators: name: Usadel, K. D.
name: Hucht, A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The influence of uniaxial anisotropy and the dipole interaction on the direction of the magnetization of ultra-thin ferromagnetic films in the ground-state is studied. The ground-state energy can be expressed in terms of anisotropy constants which are calculated in detail as function of the system parameters and the film thickness. In particular non-collinear spin arrangements are taken into account. Conditions for the appearance of a spin reorientation transition are given and analytic results for the width of the canted phase and its shift in applied magnetic fields associated with this transition are derived.
description: 6 pages, RevTeX4
Relative entropy for von Neumann subalgebras
Creators: name: Gao, Li
name: Junge, Marius
name: LaRacuente, Nicholas
Publisher: name: arXiv
Year: 2019
Subjects: subject: Operator Algebras (math.OA)
subject: FOS: Mathematics

description: We revisit the connection between index and relative entropy for an inclusion of finite von Neumann algebras. We observe that the Pimsner-Popa index connects to sandwiched Renyi $p$-relative entropy for all $1/2\le p\le \infty$, including Umegaki's relative entropy at $p=1$. Based on that, we introduce a new notation of relative entropy to a subalgebra which generalizes subfactors index. This relative entropy has application in estimating decoherence time of quantum Markov semigroups.
description: Minor changes. Added reference and examples; 32 pages. Comments are welcome!
MOESM1 of Evaluation of honey-baited FTA cards in combination with different mosquito traps in an area of low arbovirus prevalence
Creators: name: Wipf, Nadja
name: Guidi, Valeria
name: Tonolla, Mauro
name: Ruinelli, Michela
name: MÃ¼ller, Pie
name: Engler, Olivier
Publisher: name: figshare
Year: 2019
Subjects: 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: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Computational Biology

description: Additional file 1: Table S1. Sampling schedule for the arbovirus surveillance study in Ticino 2016. Table S2. Mosquito trap rotation scheme.
Broadly tunable photon pair generation in a suspended-core fiber
Creators: name: Hammer, Jonas
name: Chekhova, Maria V.
name: Häupl, Daniel R.
name: Pennetta, Riccardo
name: Joly, Nicolas Y.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Nowadays fiber biphoton sources are nearly as popular as crystal-based ones. They offer a single spatial mode and easy integrability into optical networks. However, fiber sources lack the broad tunability of crystals, which do not require a tunable pump. Here, we report a broadly tunable biphoton source based on a suspended core fiber. This is achieved by introducing pressurized gas into the fibers hollow channels, changing the step index. The mechanism circumvents the need for a tunable pump laser, making this a broadly tunable fiber biphoton source with a convenient tuning mechanism, comparable to crystals. We report a continuous shift of 0.30THz/bar of the sidebands, using up to 25bar of argon.
description: 5 pages, 4 Figures 07. March 2020: Updated to preprint version
Supramolecular physics of ambient water
Creators: name: Kholmanskiy, Alexander
Publisher: name: arXiv
Year: 2019
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: In temperature range from 0 C to 100 C, abnormality of ambient water properties, at normal pressure, are mainly defined by the physic of hydrogen bonds in supramolecular structures (SMS). Application of Arrhenius approximations and modification of temperature dependences (TDs) for 15 physical characteristics of water made it possible to define their activation energies and to differentiate the contributions of equilibrium thermal processes and those of SMS reconfigurations. Reactions of hydrogen bonds breakage and those of hexagonal ice-like clusters transformation limit TDs of viscosity and rotation-translational self-diffusion. Limitation of degrees of freedom of these motions by the effect of anisotropic external factors leads to the reduction of activation energy for TDs of compressibility, sound velocity and thermal conductivity nearly sixfold. Equality of absolute values of activation energies, having opposite signs, for the thermal and configurational components of TDs, in its point of extremum, is the condition of TDs extrema for volumetric density, heat capacity at constant pressure, compressibility and sound velocity. In this case, space time correlation of water dynamics takes place on the supramolecular level, followed by constant-energy transition between metastable SMS phases.
Stress levels among an international sample of pregnant and postpartum women during the COVID-19 pandemic
Creators: name: Wyszynski, Diego F.
name: Hernandez-Diaz, Sonia
name: Gordon-Dseagu, Vanessa
name: Ramiro, Noemi
name: Koenen, Karestan C.
Publisher: name: Taylor & Francis
Year: 2021
Subjects: Medicine
Biotechnology
Biological Sciences not elsewhere classified
Science Policy
Mental Health

description: Stress is a complex condition that can have a profound effect on an individual’s sense of wellbeing and their ability to live a happy and healthy life. COVID-19 and its associated stressors have the potential to disrupt numerous facets of our everyday lives. Pregnant and postpartum women are especially vulnerable to changes in the availability of routine health and social care services and of their support networks. The current study sought to explore stress levels and their influencers among an international cohort of pregnant and postpartum women during the COVID-19 pandemic. We conducted an anonymous, online, cross-sectional survey in 64 countries between May and June 2020. The survey was hosted on the Pregistry platform and made available in 12 languages, with respondents sought through a variety of social media platforms and parenting forums. In addition to levels of stress, we collected data related to demographics, COVID-19 exposure and worries, lifestyle changes, traditional and social media use, precautionary measures related to COVID-19, and mental health. In total, 7185 women were included in our sample. We found statistically significant (p-value <0.05) reductions in stress score among older women (≥35 years of age), those either living with a partner or married, those who had graduated from college, and those with medical coverage. Higher stress scores were found among women who resided in Africa, Asia and the Pacific, the Middle East, and North America compared with those in Europe. When race and ethnicity were included in the model, black women were found to have higher stress compared to white women. Level of family and community support was inversely associated with level of stress. Our study is one of the first to explore stress levels among pregnant and postpartum women during the COVID-19 pandemic. We found statistically significant differences in stress levels by age, education, marital status, region of residence, race/ethnicity and level of support. Understanding stress during the COVID-19 pandemic, and exploring ways to address it, will be key to contributing to the mental and physical health of expectant and new mothers, as well as their children, in both the short and long term.
Rail Rate Mediation and Arbitration for Grain Shippers
Creators: name: Prater, Marvin
name: Sparger, Adam
name: Prater, Marvin
name: Sparger, Adam
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: Marketing
subject: FOS: Economics and business
subject: rail
subject: railroad
subject: mediation
subject: arbitration
subject: rates
subject: grain

description: Transportation costs have a direct impact on agricultural producers’ profits. Agricultural producers in remote areas have few transportation alternatives, and the price they receive for their products is net of transportation and other marketing and handling costs. When producers and marketers of agricultural products believe the rates they are paying for transportation are too high or uncompetitive, they need access to a dispute-settlement mechanism that is fair, easily understood, accessible, and affordable. Agricultural shippers believe the formal procedures for challenging unreasonable rail freight rates available through the Surface Transportation Board (STB) are too lengthy and expensive, with the risk not being worth the reward, effectively preventing them from accessing meaningful rate relief. Also, although affected by rail rates, agricultural producers do not have access to STB rate-challenge procedures because they typically do not ship their products to the ultimate consumer, but rather sell them to agribusinesses that arrange for transportation to the final customer. Mediation and arbitration of agricultural rail rates offer alternatives to formal STB procedures. A less formal rail rate mediation/arbitration system could potentially provide a fairer and lower cost approach to challenging rail rates. The Montana Grain Growers Association, Montana Farm Bureau Federation, and BNSF Railway Company (BNSF) have developed rail rate mediation/arbitration procedures that can be accessed by producers. Although this system is a step forward, it is limited to only one State and one railroad; no other major railroad thus far has been willing to arbitrate rail rates. A national-level rail rate mediation/arbitration system that is simple and cost-effective is needed to provide a fair and impartial forum for all grain producers and shippers.
Ebinania Sakamoto 1932
Creators: name: Keith L Jackson
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Scorpaeniformes
Psychrolutidae
Ebinania

description: Key to the species of Ebinania
1 Cirri, if present, microscopic on head and body; prevomerine teeth in two patches in adults.................................................................................................................. 2
—— Short cirri on head; prevomerine teeth continuous or in two patches................................................ 3
 2 Dorsal rays 24–25; pectoral rays 22–24; fresh colour dark brown to black....................................................................... Ebinania costaecanariae (Cervigón, 1961)
 —— Dorsal rays 20–23; pectoral rays 17–19; fresh colour light brown......................................................................... Ebinania brephocephala (Jordan & Starks, 1903)
 3 Lateral line pores distinct; prevomerine teeth in two patches in adults; pectora1 rays about 20......................................... Ebinania malacocephala Nelson, 1982
—— Lateral line pores obsolete; prevomerine teeth continuous; pectoral rays usually more than 20.............................................................................................................. 4
 4 Paired chin pores............................................................... Ebinania vermiculata Sakamoto, 1932
—— Terminal chin pore......................................................................................................................... 5
 5 Cranial arches 2 and 3 distant from edge of well-developed orbital rim; pectoral rays 21–22......................................................................... Ebinania australiae n.sp.
 —— Cranial arches 2 and 3 close to edge of orbital rim; pectoral rays 24....................................................................................... Ebinania macquariensis Nelson, 1982
description: Published as part of Keith L Jackson, 2006, Ebinania australiae, a New Species of Fathead Sculpin from Southern Australia (Scorpaeniformes: Psychrolutidae), pp. 37-42 in Records of the Australian Museum 58 on page 42
The Persistence Length of a Strongly Charged, Rod-like, Polyelectrolyte in the Presence of Salt
Creators: name: Ariel, Gil
name: Andelman, David
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The persistence length of a single, intrinsically rigid polyelectrolyte chain, above the Manning condensation threshold is investigated theoretically in presence of added salt. Using a loop expansion method, the partition function is consistently calculated, taking into account corrections to mean-field theory. Within a mean-field approximation, the well-known results of Odijk, Skolnick and Fixman are reproduced. Beyond mean-field, it is found that density correlations between counterions and thermal fluctuations reduce the stiffness of the chain, indicating an effective attraction between monomers for highly charged chains and multivalent counterions. This attraction results in a possible mechanical instability (collapse), alluding to the phenomenon of DNA condensation. In addition, we find that more counterions condense on slightly bent conformations of the chain than predicted by the Manning model for the case of an infinite cylinder. Finally, our results are compared with previous models and experiments.
description: 13 pages, 2 ps figures
Some considerations on topologies of infinite dimensional unitary coadjoint orbits
Creators: name: Bona, Pavel
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mathematical Physics (math-ph)
subject: Symplectic Geometry (math.SG)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 20C99, 57N20, 57N35, 57N40, 81Q70

description: The topology of the embedding of the coadjoint orbits of the unitary group U(H) of an in-finite dimensional complex Hilbert space H, as canonically determined subsets of the B-space T_s of symmetric trace class operators, is investigated. The space T_s is identified with the B-space predual of the Lie-algebra L(H)_s of the Lie group U(H). It is proved, that orbits con-sisting of symmetric operators with finite rank are (regularly embedded) closed submanifolds of T_s. An alternative method of proving this fact is given for the `one-dimensional' orbit, i.e. for the projective Hilbert space P(H). Also a technical assertion concerning existence of simply related decompositions into one-dimensional projections of two unitary equivalent (orthogonal) projections in their `generic mutual position' is formulated, proved, and illustrated.
description: 13 pages; corrected a serious error in formulation and proof of Proposition 3.1; the main results and their proofs were by this untouched
Something to grouse about? The cost-effectiveness of biodiversity measures in Scotland
Creators: name: McVittie, Alistair
name: Austin, Zoe
name: White, Piran
name: Moxey, Andrew
name: McCracken, Davy
name: Moran, Dominic
name: McVittie, Alistair
name: Austin, Zoe
name: White, Piran
name: Moxey, Andrew
name: McCracken, Davy
name: Moran, Dominic
Publisher: name: Unknown
Year: 2014
Subjects: Agricultural and Food Policy
Environmental Economics and Policy
International Development

description: The development of environment measures in the reformed CAP can be informed by the evaluation of existing policies. We undertook a cost-effectiveness analysis of biodiversity measures in Scotland to determine whether current biodiversity objectives have been achieved. We assessed measures targeting 13 species and 5 habitats under the Scottish Rural Development Programme (SRDP) and similar schemes. Expert interviews were used to determine the extent to which published conservation objectives for species and habitats have been achieved. Effectiveness scores for multiple objectives were then weighted and combined to produce overall effectiveness for each species or habitat. Cost data for relevant SRDP and other scheme measures were apportioned to our study species and habitats. There was a wide variation in cost per unit of effectiveness both across and within species and habitats, e.g. Hazel gloves fungus cost-effectiveness was £3,286 per unit whilst Black grouse ranged between £112k and £4m. These results reflected both levels of funding and effectiveness; also the often wide variation in assessment of effectiveness can be linked to vague objectives and lack of monitoring. We also considered impacts on wider ecosystem services which found that there are often broader benefits from biodiversity measures that should be considered.
Bemlos tui
Creators: name: Alan A Myers
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Amphipoda
Aoridae
Bemlos
Bemlos tui

description: Bemlos tui (Myers, 1995)
 Lembos tui Myers, 1985b, 398, figs. 255–258.
 Bemlos tui.– Myers, 1995, 30, fig. 3; Myers, 1997: 108; Myers, 1998: 193, fig. 5b.
 Material examined. AM P47079 (433, 9♀♀). Lagoon in front of Puatai Rock, Avera, Rurutu, Austral Isles, 0.5 m, algae and mussels on shallow reef platform, 10 August 1991, J.K. Lowry; AM P54524 (633, 6♀♀, 2 immatures), same locality, collector and date, 1 m, rubble and algae inside reef platform; AM P54526 (333, 9♀♀, 11 immatures), same locality, depth, collector and date, Sargassum -like alga from inner reef platform; AM P54523 (433, 7♀♀, 30 immatures). Small lagoon near Mutua Ura, Rimatara, Austral Isles, 1.5 m depth, coarse sand, 9 August 1991, J.K. Lowry & J.M. Poupin.
 Habitat. In areas with low water movement and of consequence high silt levels, in algae, coral rubble, mussels.
 Distribution. Papua New Guinea, New Caledonia, Western Samoa, Austral Isles.
description: Published as part of Alan A Myers, 2005, Aoridae (Amphipoda: Corophioidea) from the Austral Isles, pp. 355-360 in Records of the Australian Museum 57 on page 358