cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
SINR percolation for Cox point processes with random powers
Creators: name: Jahnel, Benedikt
name: Tóbiás, András
name: ##!Error: Attribute  Unknown!##, ##!Error: Attribute  Unknown!##
Publisher: name: Weierstrass Institute
Year: 2019
Subjects: subject: Signal-to-interference ratio
subject: Cox point process
subject: Poisson point process
subject: continuum percolation
subject: SINR percolation
subject: Gilbert graph
subject: Boolean model
subject: stabilization
subject: random power
subject: degree bound
subject: 82B43
subject: 60G55
subject: 60K35

description: Signal-to-interference plus noise ratio (SINR) percolation is an infinite-range dependent variant of continuum percolation modeling connections in a telecommunication network. Unlike in earlier works, in the present paper the transmitted signal powers of the devices of the network are assumed random, i.i.d. and possibly unbounded. Additionally, we assume that the devices form a stationary Cox point process, i.e., a Poisson point process with stationary random intensity measure, in two or higher dimensions. We present the following main results. First, under suitable moment conditions on the signal powers and the intensity measure, there is percolation in the SINR graph given that the device density is high and interferences are sufficiently reduced, but not vanishing. Second, if the interference cancellation factor γ and the SINR threshold τ satisfy γ ≥ 1/(2τ), then there is no percolation for any intensity parameter. Third, in the case of a Poisson point process with constant powers, for any intensity parameter that is supercritical for the underlying Gilbert graph, the SINR graph also percolates with some small but positive interference cancellation factor.
All the supersymmetric configurations of N=4,d=4 supergravity
Creators: name: Bellorin, Jorge
name: Ortin, Tomas
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: All the supersymmetric configurations of pure, ungauged, N=4,d=4 supergravity are classified in a formalism that keeps manifest the S and T dualities of the theory. We also find simple equations that need to be satisfied by the configurations to be classical solutions of the theory. While the solutions associated to null Killing vectors were essentially classified by Tod (a classification that we refine), we find new configurations and solutions associated to timelike Killing vectors that do not satisfy Tod's rigidity hypothesis (hence, they have a non-trivial U(1) connection) and whose supersymmetry projector is associated to 1-dimensional objects (strings), although they have a trivial axion field.
description: Latex file, 47 pages. References added and a few non-essential misprints corrected
Exorista crassiseta Rondani 1859
Creators: name: Sforzi, Alessandra
name: Sommaggio, Daniele
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Tachinidae
Exorista
Exorista crassiseta

description: Exorista crassiseta Rondani, 1859
ORIGINAL DESCRIPTION: 1859b: 118 (key), 134 (description).
 TYPE LOCALITY: “ in collibus et montuosis ditionis parmensis [Parmese hills and mountains (Italy)]”.
 TYPE MATERIAL: 1 ♀, syntype (covered with mold, partially eaten by dermestids, missing left mid-leg) (MZUF: Box 13): Exorista Mgn / crassiseta Rnd. / 633; 1 ♀, syntype (covered with mold, partially eaten by dermestids, missing right fore-leg) (MZUF: Box E): Exorista crassiseta R., 226, ♀, Parma / 393 226; 1 specimen, syntype (sex not determinable, missing left mid-leg) (MSNC: Box DIPTERA Ex collezione Rondani - I): Exorista crassiseta R. 383 Parma / Coll. Rondani, scatola n° 5, posiz. B-4 / Museo di Storia Naturale Università di Pisa, Calci (PI) ex collezione Rondani.
 CURRENT STATUS: junior synonym of Carcelia iliaca (Ratzeburg, 1840) (Herting & Dely-Draskovits 1993: 214).
 REMARKS: Rondani (1859b: 134) described Exorista crassiseta from just the female sex, without specifying the exact number of specimens and not giving a range of lengths: “ foeminas tantum raro legi [I collected females only rarely]”, thus excluding the two males numbered “633”. We found three syntypes in this study: two females in the MZUF and one specimen (sex not determinable) in the MSNC.
description: Published as part of Sforzi, Alessandra & Sommaggio, Daniele, 2021, Catalog of the Diptera types described by Camillo Rondani, pp. 1-438 in Zootaxa 4989 (1) on page 313, DOI: 10.11646/zootaxa.4989.1.1, http://zenodo.org/record/4980621
Three dimensional fast tracker for central drift chamber based level 1 trigger system in the Belle II experiment
Creators: name: Won, E.
name: Kim, J. B.
name: Ko, B. R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The Belle II detector at the SuperKEKB accelerator has a level 1 trigger implemented in field-programmable gate arrays. Due to the high luminosity of the beam, a trigger that effectively rejects beam induced background is required. A three dimensional tracking algorithm for the level 1 trigger that uses the Belle II central drift chamber detector response is being developed to reduce the recorded beam background while having a high efficiency for physics of interest. In this paper, we describe the three dimensional track trigger that finds and fits track parameters which we developed.
description: 4 pages, 7 figures
SmartNotes: Application of Crowdsourcing to the Detection of Web Threats
Creators: name: Mehrbod  Sharifi
name: Fink, Eugene
name: Carbonell, Jaime G.
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: We describe a crowdsourcing system, called SmartNotes, which detects security threats related to web browsing, such as Internet scams, deceptive sales of substandard products, and websites with intentionally misleading information. It combines automatically collected data about websites with user votes and comments, and uses them to identify potential threats. We have implemented it as a browser extension, which is available for free public use.
Gamma-ray burst afterglows as probes of galactic and intergalactic dust
Creators: name: Perna, Rosalba
name: Aguirre, Anthony
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The amount and properties of high-redshift galactic and intergalactic (IG) dust are largely unknown, but could be investigated using multi-wavelength photometry of high-z objects that have a known intrinsic spectrum. Observations of gamma-ray burst (GRB) afterglows appear to support the theoretical model of an adiabatic blast wave expanding into an external medium. In this model, the synchrotron peak flux is independent of frequency, providing a flat spectrum when observed over time, and therefore allowing straightforward measurement of the relative attenuation of afterglow flux in widely separated bands. Applying this method to dust extinction, we show that for a sample of afterglows which have been corrected by galactic extinction, comparison between the number counts of peak fluxes in X-ray versus optical can provide constraints on an intergalactic component of dust. A similar technique can probe the redshift-dependence of extinction in GRB-forming regions without requiring an assumed relation between extinction and reddening by the dust. Probing systematic changes in extinction with redshift - particularly in IG and/or non-reddening dust - is crucial to a proper interpretation of the Type Ia Supernova Hubble diagram and similar observations, and useful in understanding GRB progenitor environments.
description: 9 pages, 2 figures, ApJ in press
Exorista crinita Rondani 1859
Creators: name: Sforzi, Alessandra
name: Sommaggio, Daniele
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Tachinidae
Exorista
Exorista crinita

description: Exorista crinita Rondani, 1859
ORIGINAL DESCRIPTION: 1859b: 121 (key), 142 (description).
 TYPE LOCALITY: “ in ditionis parmensis planitie [Parmese plains (Italy)]”.
 TYPE MATERIAL: 1 ♂, syntype (covered with mold, missing left mid-leg) (MZUF: Box 13): Exorista Mgn / crinita Rnd. / 645.
 CURRENT STATUS: junior synonym of Ptesiomyia alacris (Meigen, 1824) (Herting & Dely-Draskovits 1993: 188).
 REMARKS: Rondani (1859b: 142) described Exorista crinita from just the male sex, without specifying the exact number of specimens, but giving a single measurement of length: “ Semel captus mas [the male collected once]”. We found one male syntype in this study. The MZUF also contains a female (non-type) numbered “645”.
description: Published as part of Sforzi, Alessandra & Sommaggio, Daniele, 2021, Catalog of the Diptera types described by Camillo Rondani, pp. 1-438 in Zootaxa 4989 (1) on page 313, DOI: 10.11646/zootaxa.4989.1.1, http://zenodo.org/record/4980621
Additional file 1 of Emodin inhibits viability, proliferation and promotes apoptosis of hypoxic human pulmonary artery smooth muscle cells via targeting miR-244-5p/DEGS1 axis
Creators: name: Yi, Li
name: Liu, JunFang
name: Deng, Ming
name: Zuo, Huihua
name: Li, Mingyan
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Cancer
subject: Hematology

description: Additional file 1. Supplemental Figures for experimental results.
Properties of Cosmic Shock Waves in Large Scale Structure Formation
Creators: name: Miniati, Francesco
name: Ryu, Dongsu
name: Kang, Hyesung
name: Jones, T. W.
name: Cen, Renyue
name: Ostriker, Jeremiah P.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have examined the properties of shock waves in simulations of large scale structure formation for two cosmological scenarios (a SCDM and a LCDM with Omega =1). Large-scale shocks result from accretion onto sheets, filaments and Galaxy Clusters (GCs) on a scale of circa 5 Mpc/h in both cases. Energetic motions, both residual of past accretion history and due to current asymmetric inflow along filaments, generate additional, common shocks on a scale of about 1 Mpc/h, which penetrate deep inside GCs. Also collisions between substructures inside GCs form merger shocks. Consequently, the topology of the shocks is very complex and highly connected. During cosmic evolution the comoving shock surface density decreases, reflecting the ongoing structure merger process in both scenarios. Accretion shocks have very high Mach numbers (10-10^3), when photo-heating of the pre-shock gas is not included. The typical shock speed is of order v_{sh}(z) =H(z)lambda_{NL}(z), with lambda_{NL}(z) the wavelength scale of the nonlinear perturbation at the given epoch. However, the Mach number for shocks occuring within clusters is usually smaller (3-10), due to the fact that the intracluster gas is already hot. Statistical fits of shock speed around GCs as a function of GCs temperature give power-law's in accord with 1-D predictions. However, a very different result is obtained for fits of the shock radius, reflecting the very complex shock structures forming in 3-D simulations. The in-flowing kinetic energy across such shocks, giving the power available for cosmic-ray acceleration, is comparable to the cluster X-ray luminosity emitted from a central region of radius 0.5 Mpc/h. Considering their large size and long lifetimes, those shocks are potentially interesting sites for cosmic-ray acceleration, if modest magnetic fields exist within them.
description: 20 Pages, 11 figures, ApJ in press. Complete set of full resolution figures available at http://www.msi.umn.edu:80/Projects/twj/figures.tar.gz
Phytochemical profiling of the essential oils from three Curcuma species and their in vitro and in silico dengue protease inhibition activity
Creators: name: Jani, Nor Akmalazura
name: Maarof, Noor Inani
name: Zahari, Miew Mohamad Fitri Miew
name: Jamil, Mailina
name: Zakaria, Iffah Izzati
name: Zobir, Siti Zuraidah Mohamad
name: Kasim, Noraini
name: Salin, Nurul Hanim
name: Ali, Nor Azah Mohamad
name: Khalid, Wan Elina Faradilla Wan
name: Pungot, Noor Hidayah
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Biochemistry
Pharmacology
Environmental Sciences not elsewhere classified
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified

description: The chemical compositions, in vitro and in silico anti-dengue activity of the essential oils of the rhizomes of Curcuma longa Linn., C. aeruginosa Roxb., and C. xanthorrhiza Roxb. had been investigated. The C. longa oil was mainly composed of ar-turmerone (54.0%) and curlone (17.7%), while the C. aeruginosa oil was rich in curzerenone (23.4%), 1,8-cineole (21.2%), and camphor (7.1%). Xanthorrhizol (21.6%), β-curcumene (19.5%), ar-curcumene (14.2%), and camphor (9.2%) were the major compounds in the C. xanthorrhiza oil. Among the oils, the C. longa oil was found to be the most active NSB-NS3 protease inhibitor (IC50 1.98 μg/mL). PLS biplot disclosed that the essential oils were classified into three separated clusters based on their characteristic chemical compositions, with C. longa positioned closest to the in vitro anti-dengue activity. Four compounds from the C. longa oil have both hydrogen and hydrophobic bonds that could be responsible for the DENV-2 NS2B-NS3 inhibitory effect.
The dynamic pressure in deep-water extreme Stokes waves
Creators: name: Lyons, Tony
Publisher: name: arXiv
Year: 2017
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 35Q31, 35Q35, 76B99

description: In this paper we consider the dynamic pressure in a deep-water extreme Stokes wave. While the presence of stagnation points introduces a number of mathematical complications, maximum principles are applied to analyse the dynamic pressure in the fluid body by means of an excision process. It is shown that the dynamic pressure attains its maximum value beneath the wave crest and its minimum beneath the wave trough, while it decreases in moving away from the crest line along any streamline.
description: 14 pages, 4 figures. Accepted to appear in Philosophical Transactions of the Royal Society A
Metal-insulator transition in a weakly interacting many-electron system with localized single-particle states
Creators: name: Basko, D. M.
name: Aleiner, I. L.
name: Altshuler, B. L.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We consider low-temperature behavior of weakly interacting electrons in disordered conductors in the regime when all single-particle eigenstates are localized by the quenched disorder. We prove that in the absence of coupling of the electrons to any external bath dc electrical conductivity exactly vanishes as long as the temperatute $T$ does not exceed some finite value $T_c$. At the same time, it can be also proven that at high enough $T$ the conductivity is finite. These two statements imply that the system undergoes a finite temperature Metal-to-Insulator transition, which can be viewed as Anderson-like localization of many-body wave functions in the Fock space. Metallic and insulating states are not different from each other by any spatial or discrete symmetries. We formulate the effective Hamiltonian description of the system at low energies (of the order of the level spacing in the single-particle localization volume). In the metallic phase quantum Boltzmann equation is valid, allowing to find the kinetic coefficients. In the insulating phase, $T
Quantum graphs with vertices of a preferred orientation
Creators: name: Exner, Pavel
name: Tater, Milos
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mathematical Physics (math-ph)
subject: Spectral Theory (math.SP)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 81Q35, 34L10,

description: Motivated by a recent application of quantum graphs to model the anomalous Hall effect we discuss quantum graphs the vertices of which exhibit a preferred orientation. We describe an example of such a vertex coupling and analyze the corresponding band spectra of lattices with square and hexagonal elementary cells showing that they depend heavily on the network topology, in particular, on the degrees of the vertices involved.
description: 11 pages, 3 figures
Additional file 1 of Infection prevention and control (IPC) implementation in low-resource settings: a qualitative analysis
Creators: name: Tomczyk, Sara
name: Storr, Julie
name: Kilpatrick, Claire
name: Allegranzi, Benedetta
Publisher: name: figshare
Year: 2021
Subjects: subject: Science Policy
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Table. Other identified ideas (
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0115v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0115v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0115v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Simplified Dependency Annotations with GFL-Web
Creators: name: Mordowanec, Michael T.
name: Schneider, Nathan
name: Dyer, Chris
name: Smith, Noah A.
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: We present GFL-Web, a web-based interface for syntactic dependency annotation with the lightweight FUDG/GFL formalism. Syntactic attachments are specified in GFL notation and visualized as a graph. A one-day pilot of this work- flow with 26 annotators established that even novices were, with a bit of training, able to rapidly annotate the syntax of English Twitter messages. The open-source tool is easily installed and configured; it is available at: https://github.com/ Mordeaux/gfl_web
Drinfeld-Twisted Supersymmetry and Non-Anticommutative Superspace
Creators: name: Ihl, Matthias
name: Saemann, Christian
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We extend the analysis of hep-th/0408069 on a Lorentz invariant interpretation of noncommutative spacetime to field theories on non-anticommutative superspace with half the supersymmetries broken. By defining a Drinfeld-twisted Hopf superalgebra, it is shown that one can restore twisted supersymmetry and therefore obtain a twisted version of the chiral rings along with certain Ward-Takahashi identities. Moreover, we argue that the representation content of theories on the deformed superspace is identical to that of their undeformed cousins and comment on the consequences of our analysis concerning non-renormalization theorems.
description: 1+17 pages; typos fixed, minor corrections
Simple Monte Carlo and the Metropolis algorithm
Creators: name: Mathé, Peter
name: Novak, Erich
Publisher: name: Weierstrass Institute
Year: 2006
Subjects: subject: Monte Carlo methods
subject: Metropolis algorithm
subject: log-concave density
subject: rapidly mixing Markov chains
subject: optimal algorithms
subject: adaptivity
subject: complexity
subject: 65C05
subject: 65Y20
subject: 68Q17
subject: 82B80

description: We study the integration of functions with respect to an unknown density. Information is available as oracle calls to the integrand and to the non-normalized density function. We are interested in analyzing the integration error of optimal algorithms (or the complexity of the problem) with emphasis on the variability of the weight function. For a corresponding large class of problem instances we show that the complexity grows linearly in the variability, and the simple Monte Carlo method provides an almost optimal algorithm. Under additional geometric restrictions (mainly log-concavity) for the density functions, we establish that a suitable adaptive local Metropolis algorithm is almost optimal and outperforms any non-adaptive algorithm.
Maximal parabolic regularity for divergence operators on distribution spaces
Creators: name: Haller-Dintelmann, Robert
name: Rehberg, Joachim
Publisher: name: Weierstrass Institute
Year: 2009
Subjects: subject: Maximal parabolic regularity
subject: quasilinear parabolic equations
subject: mixed Dirichlet--Neumann conditions
subject: 35A05
subject: 35B6
subject: 35K15
subject: 35K20

description: We show that elliptic second order operators A of divergence type fulfill maximal parabolic regularity on distribution spaces, even if the underlying domain is highly non-smooth, the coefficients of A are discontinuous and A is complemented with mixed boundary conditions. Applications to quasilinear parabolic equations with non-smooth data are presented.
Additional file 1 of Use of machine learning techniques to identify HIV predictors for screening in sub-Saharan Africa
Creators: name: Mutai, Charles K.
name: McSharry, Patrick E.
name: Ngaruye, Innocent
name: Musabanganji, Edouard
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 1:
Semecarpus anacardium L.f. leaf extract exhibits activities against breast cancer and prolongs the survival of tumor-bearing mice
Creators: name: Singh, Rajesh Kumar
name: Mallik, Bhagaban
name: Ranjan, Amit
name: Tripathi, Ruchita
name: Verma, Sumit Singh
name: Sharma, Vinamra
name: Gupta, Subash Chandra
name: Singh, Anil Kumar
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Semecarpus anacardium L.f. has been commonly used in various traditional medicines from ancient times. The nuts have been described in Ayurveda medication systems to treat numerous clinical ailments. However, isolating phytochemical constituents from nuts remain challenging and exhibits cytotoxic effects on other cells. In this study, we have standardized procedures for isolating phytochemicals from the leaf extract. The ethyl acetate leaf extract selectively affects cancer cells in a dose-dependent manner (IC50: 0.57 µg/ml in MCF-7 cells) in various cancer cell lines and induces apoptosis in cancer cells. However, the non-malignant cells were relatively insensitive to the extract. Next, the incubation of the leaf extract induces cell cycle arrest and suppresses cancer cell migration in the cell culture model. Moreover, oral administration of extract significantly restored tumor growth in mice. Together, these observations suggest the anti-cancer activities of S. anacardium L.f. leaf potential for both in vitro and in vivo models.
Ambiguities in the partial-wave analysis of pseudoscalar-meson photoproduction
Creators: name: Keaton, Greg
name: Workman, Ron
Publisher: name: arXiv
Year: 1996
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Ambiguities in pseudoscalar-meson photoproduction, arising from incomplete experimental data, have analogs in pion-nucleon scattering. Amplitude ambiguities have important implications for the problems of amplitude extraction and resonance identification in partial-wave analysis. The effect of these ambiguities on observables is described. We compare our results with those found in earlier studies.
description: 12 pages of text. No figures
Shedding (a Thousand Points of) Light on Biased Language
Creators: name: Yano, Tae
name: Resnik, Tae
name: Smith, Noah A.
Publisher: name: Carnegie Mellon University
Year: 2010
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: This paper considers the linguistic indicators of bias in political text. We used Amazon Mechanical Turk judgments about sentences from American political blogs, asking annotators to indicate whether a sentence showed bias, and if so, in which political direction and through which word tokens. We also asked annotators questions about their own political views. We conducted a preliminary analysis of the data, exploring how different groups perceive bias in different blogs, and showing some lexical indicators strongly associated with perceived bias.
An accurate regularization technique for the backward heat conduction problem with time-dependent thermal diffusivity factor
Creators: name: Karimi, Milad
name: Moradlou, Fridoun
name: Hajipour, Mojtaba
Publisher: name: arXiv
Year: 2017
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 49M05, 65L12, 49Kxx

description: In this work, an accurate regularization technique based on the Meyer wavelet method is developed to solve the ill-posed backward heat conduction problem with time-dependent thermal diffusivity factor in an infinite "strip". In principle, the extremely ill-posedness of the considered problem is caused by the amplified infinitely growth in the frequency components which lead to a blow-up in the representation of the solution. Using the Meyer wavelet technique, some new stable estimates are proposed in the Hölder and Logarithmic types which are optimal in the sense of given by Tautenhahn. The stability and convergence rate of the proposed regularization technique are proved. The good performance and the high-accuracy of this technique is demonstrated through various one and two dimensional examples. Numerical simulations and some comparative results are presented.
title: 02_0794
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Additional file 1 of Time-to-first exacerbation, adherence, and medical costs among US patients receiving umeclidinium/vilanterol or tiotropium as initial maintenance therapy for chronic obstructive pulmonary disease: a retrospective cohort study
Creators: name: Slade, David
name: Ray, Riju
name: Moretz, Chad
name: Germain, Guillaume
name: Laliberté, François
name: Shen, Qin
name: Duh, Mei Sheng
name: Mahendran, Malena
name: Hahn, Beth
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. Supplementary Table 1 Supplemental table showing the ICD-9/10-CM diagnostic codes for COPD, COPD-related exacerbations and asthma. Supplementary Fig. 1 Supplemental figure showing the Kaplan–Meier rates of (A) moderate and (B) severe exacerbations for the UMEC and TIO cohorts.
N-Methylneolitsine as a new and potent acetylcholinesterase inhibitor of Cissampelos pareira Linn. aerial parts: bioassay-guided isolation and quantitative densitometric analysis
Creators: name: Haldar, Sagnik
name: Mohapatra, Satyabrata
name: Ganguly, Partha
name: Paul, Nirankush
name: Ash, Avinandan
name: Biswas, Rajarshi
name: Singh, Rahul
name: Katiyar, Chandra Kant
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences

description: The rising geriatric population is expected to increase the demand for drugs treating neurodegenerative diseases. The present work is aimed to discover acetylcholinesterase (AChE) inhibitors from Cissampelos pareira Linn. aerial parts (Family: Menispermaceae). Bioassay-guided isolation, AChE inhibition study and estimation of the therapeutic marker in different parts of raw herbs were conducted. The structure of the compound (1) was elucidated as N-methylneolitsine by using NMR (1D and 2D) and ESI-MS/MS spectral data, which is a new natural analogue of neolitsine. It showed good AChE inhibition with an IC50 value of 12.32 µg/mL. It was densitometrically estimated to be 0.074 − 0.33% in aerial parts of C. pareira, collected from various locations. The alkaloid reported here could be potentially useful for the treatment of various neurodegenerative diseases and the aerial part of C. pareira could be used as a promising ingredient for various preparations treating neurodegenerative diseases.
Is Dissipative Granular Gas in Knudsen Regime Excited by Vibration Biphasic ?
Creators: name: Evesque, P.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Compatibility between a recent model (Poudres & Grains 15, 1-17, (2005)) of vibrated granular dissipative gas and recent experimental results in micro-gravity is investigated. It is found a good agreement for the distribution of impacts, which is found to vary exponentially as P(mv) = exp-(v/vo), both experimentally and theoretically; hence it confirms the distribution f(v) of speeds varying as (1/v) exp(-v/vo). However, some discrepancy is found for the variation of the total number of impacts with the number of balls contained in the cell. This is attributed to the existence of a second phase of balls "nearly at rest". Compatibility between results from granular gas experiments in micro-gravity and experiments on Maxwell's demon in 1-g is also discussed. The main idea, which allows understanding these results is to consider the piston as playing the role of an impact generator or of a "velostat" instead of a thermostat. It is shown also that the model predicts completely different behaviours in 1g and in 0g. Pacs # : 05.45.-a, 45.50.-j, 45.70.-n, 81.70.Bt, 81.70.Ha, 83.10.Pp
description: 17 pages + 1 page, 3 Figures
Pointwise multiplication of Besov and Triebel--Lizorkin spaces
Creators: name: Johnsen, Jon
Publisher: name: arXiv
Year: 2017
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 46F10 (primary), 46E35 (secondary)

description: It is shown that para-multiplication applies to a certain product $π(u,v)$ defined for appropriate temperate distributions $u$ and $v$. Boundedness of $π(\cdot,\cdot)$ is investigated for the anisotropic Besov and Triebel--Lizorkin spaces, more precisely for $B^{M,s}_{p,q}$ and $F^{M,s}_{p,q}$ with $s\in\mathbb{R}$ and $p$ and $q\in\,]0,\infty]$, though $p0$. For generic isotropic spaces $F^{s_0}_{p_0,q_0}\oplus F^{s_1}_{p_1,q_1}$ the receiving $F^{s}_{p,q}$ spaces are characterised. It is proved that $π(f,g)=f\cdot g$ holds for functions $f$ and $g$ when $f\cdot g$ is locally integrable, roughly speaking. In addition, $π(f,u)=fu$ when $f$ is of polynomial growth and $u$ is temperate. Moreover, for an arbitrary open set $Ω$ in Euclidean space, a product $π_Ω(\cdot,\cdot)$ is defined by lifting to $\mathbb{R}^n$. Boundedness of $π$ on $\mathbb{R}^n$ is shown to carry over to $π_Ω$ in general.
description: 38 pages. Accepted version of article from 1995. (Final version was published by Mathematische Nachrichten.)
Semi-Supervised Learning for Speech Recognition in the Context of Accent Adaptation
Creators: name: Udhyakumar  Nallasamy
name: Metze, Florian
name: Schultz, Tanja
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Accented speech that is under-represented in the training data still suffers high Word Error Rate (WER) with state-of-the-art Automatic Speech Recognition (ASR) systems. Careful collection and transcription of training data for different accents can address this issue, but it is both time consuming and expensive. However, for many tasks such as broadcast news or voice search, it is easy to obtain large amounts of audio data from target users with representative accents, albeit without accent labels or even transcriptions. Semi-supervised training have been explored for ASR in the past to leverage such data, but many of these techniques assume homogeneous training and test conditions. In this paper, we experiment with cross-entropy based speaker selection to adapt a source recognizer to a target accent in a semi-supervised manner, using additional data with no accent labels. We compare our technique to self-training based only on confidence scores and show that we obtain significant improvements over the baseline by leveraging additional unlabeled data on two different tasks in Arabic and English.
Semi-Supervised Frame-Semantic Parsing for Unknown Predicates
Creators: name: Dipanjan  Das
name: Smith, Noah A.
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: We describe a new approach to disambiguating semantic frames evoked by lexical predicates previously unseen in a lexicon or annotated data. Our approach makes use of large amounts of unlabeled data in a graph-based semi-supervised learning framework. We construct a large graph where vertices correspond to potential predicates and use label propagation to learn possible semantic frames for new ones. The label-propagated graph is used within a frame-semantic parser and, for unknown predicates, results in over 15% absolute improvement in frame identification accuracy and over 13% absolute improvement in full frame-semantic parsing F1 score on a blind test set, over a state-of-the-art supervised baseline.
Memorias para a historia ecclesiastica do arcibis pado de Braga
Creators: name: Contador de Argote, Jeronymo
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: 2 vol., 4°
description: Source: Bibliothèque patrimoniale Villon (Rouen), fonds Liber, Mt g 1386
description: Coverage: 1732-1734
Transfer of Improved Bread Wheat Technologies to Reduce Yield Gaps in Wheat-Based Areas: The Case of North Shewa, Central Highlands Ethiopia
Creators: name: Abiro T.
Publisher: name: gjrpublication
Year: 2024

description: Wheat is one of the important staple cereals cultivated in Ethiopia accounting for a significant share in area coverage and production volume. The low productivity of wheat resulted from the challenges of the high levels of pests and lack of disease-tolerant varieties. This study has depicted the importance of a participatory approach to sustainable technology transfer and contributing to reducing yield gaps in wheat farmers production practices. The study was conducted in the central highlands of Ethiopia for the purpose of introducing improve bread wheat varieties and reduce yield gaps and production and productivity improvement. A multidisciplinary team of researchers and other stakeholders was established for effective technology transfer. Twelve bread wheat varieties were demonstrated and three of them were recommended for different production areas based on farmers’ preferences, adaptability, and yield performances. Field days were organized to evaluate and popularize the technologies. An average of 46% yield advantage was obtained compared with the farmers’ conventional practices. Seed business ideas were also incorporated through community-based seed production and marketing approaches for sustainable technology transfer and to enhance the diffusion of the technologies. As a result, 320 tons of improved seed were produced and sold as certified seed and over four million Birr was obtained for the farmers from the seed business. Participatory approaches accompanied by a multidisciplinary team of different stakeholders and demand-driven technology supplies were useful for the effective transfer of wheat and other agricultural technologies. The provision of training and credit access will improve the capacity of farmers seed producer and marketing cooperatives.
On the integrability of Wilson loops in AdS_5 x S^5: Some periodic ansatze
Creators: name: Drukker, Nadav
name: Fiol, Bartomeu
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Wilson loops are calculated within the AdS/CFT correspondence by finding a classical solution to the string equations of motion in AdS_5 x S^5 and evaluating its action. An important fact is that this sigma-model used to evaluate the Wilson loops is integrable, a feature that has gained relevance through the study of spinning strings carrying large quantum numbers and spin-chains. We apply the same techniques used to solve the equations for spinning strings to find the minimal surfaces describing a wide class of Wilson loops. We focus on different cases with periodic boundary conditions on the AdS_5 and S^5 factors and find a rich array of solutions. We examine the different phases that appear in the problem and comment on the applicability of integrability to the general problem.
description: LaTex, 49 pages, 8 figures
Analytical and numerical aspects of time-dependent models with internal variables
Creators: name: Gruber, Peter
name: Knees, Dorothee
name: Nesenenko, Sergiy
name: Thomas, Marita
Publisher: name: Weierstrass Institute
Year: 2009
Subjects: subject: Elasto-plasticity
subject: visco-plasticity
subject: models of monotone type
subject: existence of solutions
subject: monotone operator method
subject: spatial regularity
subject: Slant Newton Method
subject: energetic formulation of rate-independent processes
subject: temporal regularity
subject: 74C05
subject: 74C10
subject: 49N60
subject: 65M60

description: In this paper some analytical and numerical aspects of time-dependent models with internal variables are discussed. The focus lies on elasto/visco-plastic models of monotone type arising in the theory of inelastic behavior of materials. This class of problems includes the classical models of elasto-plasticity with hardening and viscous models of the Norton-Hoff type. We discuss the existence theory for different models of monotone type, give an overview on spatial regularity results for solutions to such models and illustrate a numerical solution algorithm at an example. Finally, the relation to the energetic formulation for rate-independent processes is explained and temporal regularity results based on different convexity assumptions are presented.
Additional file 1 of Retention in HIV care and associated factors among youths aged 15–24 years in rural southwestern Uganda
Creators: name: Muwanguzi, Moses
name: Lugobe, Henry Mark
name: Ssemwanga, Elastus
name: Lule, Allan Phillip
name: Atwiine, Elizabeth
name: Kirabira, Vincent
name: Stella, Ann K.
name: Ashaba, Scholastic
name: Rukundo, Godfrey Zari
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Statistics
subject: FOS: Mathematics
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: FOS: Biological sciences

description: Additional file 1.
Anti-biofilm and anti-inflammatory active diterpene isolated from the fruit of Xylopia benthamii R.E.Fr.
Creators: name: de Lima, Emilly J. S. P.
name: Paz, Weider H. P.
name: Cardozo, Nállarett M. Dávila
name: Boleti, Ana Paula A.
name: Souza e Silva, Patrícia
name: Mukoyama, Lincoln T. H.
name: da Silva, Felipe M. A.
name: Costa, Emmanoel V.
name: Tavares, Josean F.
name: Migliolo, Ludovico
name: Koolen, Hector H. F.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences

description: Xylopia benthamii (Annonaceae) is a plant with limited phytochemical and pharmacological evidence. Thus, using LC-MS/MS, we performed exploratory analyses of the fruit extract of X. benthamii, resulting in the tentative identification of alkaloids (1–7) and diterpenes (8–13). Through the application of chromatography techniques with the extract of X. benthamii, two kaurane diterpenes were isolated, xylopinic acid (9) and ent-15-oxo-kaur-16-en-19-oic acid (11). Their structures were established using spectroscopy (NMR 1D/2D) and mass spectrometry. The isolated compounds were submitted to anti-biofilm analysis against Acinetobacter baumannii, anti-neuroinflammatory and cytotoxic activity in BV-2 cells. Compound 11 (201.75 µM) inhibited 35% of bacterial biofilm formation and high anti-inflammatory activity in BV-2 (IC50 = 0.78 µM). In conclusion, the results demonstrated that compound 11 was characterized for the first time with pharmacological potential in the development of new alternatives for studies with neuroinflammatory diseases.
Antiphytopathogenic activity of the bioluminescent mushroom Neonothopanus nambi against root-rot disease
Creators: name: Wisetsai, Awat
name: Jadsadajerm, Supachai
name: Bua-art, Sureeporn
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Aurisin A (1) and the culture medium of the luminescent mushroom Neonothopanus nambi showed antifungal activity against Phytophthora palmivora, which causes the root-rot disease of Monthong durian, in a preliminary greenhouse experiment. Moreover, a new natural product, neonambiquinone B (2), was isolated. Their structures were elucidated by mass, IR and extensive analysis of their 1D and 2D NMR spectroscopic data. The results demonstrated that the culture medium of N. nambi is a promising potential for their agricultural applications.
Near-resonant Raman amplification in the rotational quantum wavepackets of nitrogen molecular ions generated by strong field ionization
Creators: name: Liu, Zhaoxiang
name: Yao, Jinping
name: Chen, Jinming
name: Xu, Bo
name: Chu, Wei
name: Cheng, Ya
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Generation of laser-like narrow bandwidth emissions from nitrogen molecular ions generated in intense near- and mid-infrared femtosecond laser fields has aroused much interest because of the mysterious physics underlying such a phenomenon as well as the potential application of such an effect in atmospheric spectroscopic sensing. Here, we perform a pump-probe measurement on the nonlinear interaction of rotational quantum wavepackets of nitrogen molecular ions generated in mid-infrared (e.g., at a wavelength centered at 1580 nm) femtosecond laser fields with an ultrashort probe pulse whose broad spectrum overlaps both P- and R-branch rotational transition lines between the upper and lower electronic states. The results show that in the near-resonant conditions, stimulated Raman amplification can efficiently occur which converts the broad bandwidth ultrashort probe pulse into the narrow bandwidth laser-like beam. Our finding provides an insight into the physical mechanism of strong field induced lasing actions in atmospheric environment.
description: 18 pages, 4 figures