Search results for "101"

showing 10 items of 3819 documents

Los marcos de interpretación de la violencia de género en las televisiones del Estado español. Modelos y tendencias

2012

<p>En los últimos años la violencia de género se ha convertido en un problema social de primera magnitud, cobrando especial atención los medios de comunicación por su responsabilidad en la construcción de realidades sociales. El objetivo de este artículo es analizar el tratamiento informativo de la violencia de género y su papel en la construcción de marcos de interpretación que dotan de significado el concepto de violencia de género. Para ello, se ha aplicado el análisis crítico del discurso a las noticias de cuatro televisiones del Estado español en la semana alrededor del Día Internacional contra la Violencia de Género de 2010.</p>

"tratamiento informativo"Immunologytelevisión"Violencia de género"lcsh:Women. Feminism"cambio social"lcsh:HQ1101-2030.7Cuestiones de género: de la igualdad y la diferencia
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Hacia una propuesta metodológica para el estudio de la atenuación fónica en Es.Var.Atenuación

2017

espanolEl proyecto Es.Var.Atenuacion se interesa por el estudio de la atenuacion pragmatica a nivel linguistico, estructural, enunciativo y situacional, en corpus discursivos del espanol, a fin de reconocer las posibles estrategias atenuantes de un acto comunicativo. Para llevar a cabo el analisis se parte de una ficha de trabajo (Briz y Albelda, 2013. Una propuesta teorica y metodologica para el analisis de la atenuacion linguistica en espanol y portugues. La base de un proyecto comun (ES. POR.ATENUACION). Onomazein, 28, pp. 288–319; Albelda, Briz, Cestero, Kotwica y Villalba, 2014. Ficha metodologica para el analisis pragmatico de la atenuacion en corpus discursivos del espanol. (ES.POR.A…

(im)politenessPolymers and Plasticsphonopragmaticslcsh:P101-410fonopragmáticaPhilosophy(des)cortesíalcsh:Language. Linguistic theory. Comparative grammarprosodiaprosodyHumanitiesattenuationGeneral Environmental Scienceatenuación lingüísticaPragmática Sociocultural
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A study of (im)politeness on the Facebook pages of the main Spanish political parties: the gender variable and face acts

2019

Este estudio pretende conocer qué sexo tiene mayor participación en las páginas de Facebook de los 5 principales partidos políticos españoles: Partido Socialista Obrero Español (PSOE), Partido Popular (PP), Ciudadanos, Unidos Podemos y Vox y si el comportamiento en función del sexo difiere en torno a los actos de refuerzo de la imagen (FFA - face flattering acts) y a los actos de ataque a la imagen (FTA - face threatening acts). Para ello, se ha elaborado un análisis métrico de la campaña electoral de las elecciones generales del año 2019 y se ha recogido un corpus de 2500 comentarios durante el último día, el 26 de abril.

(im)politenesssocial networks050101 languages & linguisticsLinguistics and LanguageFacebook05 social sciences030507 speech-language pathology & audiology03 medical and health sciencesPolitical sciencesex0501 psychology and cognitive sciencespolitics0305 other medical sciencecomputer-mediated communicationHumanitiesTextos en Proceso
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Cryo-EM structure of ssDNA bacteriophage ΦCjT23 provides insight into early virus evolution.

2022

AbstractThe origin of viruses remains an open question. While lack of detectable sequence similarity hampers the analysis of distantly related viruses, structural biology investigations of conserved capsid protein structures facilitate the study of distant evolutionary relationships. Here we characterize the lipid-containing ssDNA temperate bacteriophage ΦCjT23, which infects Flavobacterium sp. (Bacteroidetes). We report ΦCjT23-like sequences in the genome of strains belonging to several Flavobacterium species. The virion structure determined by cryogenic electron microscopy reveals similarities to members of the viral kingdom Bamfordvirae that currently consists solely of dsDNA viruses wit…

/631/326/1321bacteriophagesviruksetcryoelectron microscopyevoluutioGeneral Physics and AstronomyelektronimikroskopiaDNA Single-Stranded/45/23FlavobacteriumGeneral Biochemistry Genetics and Molecular Biologybakteriofagit/631/45/535/1258/1259viral evolution/631/326/596/2554BacteriophagesMultidisciplinaryfylogenia/45fylogenetiikkaCryoelectron Microscopy/101/28articleGeneral Chemistryperimä1182 Biochemistry cell and molecular biologyCapsid Proteins
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Common fixed points of g-quasicontractions and related mappings in 0-complete partial metric spaces

2012

Abstract Common fixed point results are obtained in 0-complete partial metric spaces under various contractive conditions, including g-quasicontractions and mappings with a contractive iterate. In this way, several results obtained recently are generalized. Examples are provided when these results can be applied and neither corresponding metric results nor the results with the standard completeness assumption of the underlying partial metric space can. MSC:47H10, 54H25.

0-complete spaceDiscrete mathematicsInjective metric spaceApplied Mathematicspartial metric space010102 general mathematicsquasicontraction.common fixed pointEquivalence of metrics01 natural sciencesIntrinsic metricConvex metric space010101 applied mathematicsMetric spacefixed pointSettore MAT/05 - Analisi MatematicaMetric (mathematics)Geometry and Topology0101 mathematicsMetric differentialFisher information metricMathematicsFixed Point Theory and Applications
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Derivation of a Homogenized Two-Temperature Model from the Heat Equation

2014

This work studies the heat equation in a two-phase material with spherical inclusions. Under some appropriate scaling on the size, volume fraction and heat capacity of the inclusions, we derive a coupled system of partial differential equations governing the evolution of the temperature of each phase at a macroscopic level of description. The coupling terms describing the exchange of heat between the phases are obtained by using homogenization techniques originating from [D. Cioranescu, F. Murat: Coll\`ege de France Seminar vol. 2. (Paris 1979-1980) Res. Notes in Math. vol. 60, pp. 98-138. Pitman, Boston, London, 1982.]

01 natural sciencesHomogenization (chemistry)Heat capacity010305 fluids & plasmasTwo temperatureMathematics - Analysis of PDEsThermal nonequilibrium models0103 physical sciencesFOS: Mathematics[MATH.MATH-AP]Mathematics [math]/Analysis of PDEs [math.AP]0101 mathematicsScalingMSC 35K05 35B2776T05 (35Q79 76M50)35K05 35B27 76T05 (35Q79 76M50)MathematicsNumerical AnalysisHomogenizationPartial differential equationInfinite diffusion limitApplied MathematicsHeat equationMathematical analysis010101 applied mathematicsComputational MathematicsThermal non-equilibrium modelsModeling and SimulationVolume fractionHeat equationAnalysisAnalysis of PDEs (math.AP)
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Extensions and corona decompositions of low-dimensional intrinsic Lipschitz graphs in Heisenberg groups

2020

This note concerns low-dimensional intrinsic Lipschitz graphs, in the sense of Franchi, Serapioni, and Serra Cassano, in the Heisenberg group $\mathbb{H}^n$, $n\in \mathbb{N}$. For $1\leq k\leq n$, we show that every intrinsic $L$-Lipschitz graph over a subset of a $k$-dimensional horizontal subgroup $\mathbb{V}$ of $\mathbb{H}^n$ can be extended to an intrinsic $L'$-Lipschitz graph over the entire subgroup $\mathbb{V}$, where $L'$ depends only on $L$, $k$, and $n$. We further prove that $1$-dimensional intrinsic $1$-Lipschitz graphs in $\mathbb{H}^n$, $n\in \mathbb{N}$, admit corona decompositions by intrinsic Lipschitz graphs with smaller Lipschitz constants. This complements results that…

01 natural sciencesmatemaattinen analyysiCombinatoricsCorona (optical phenomenon)Mathematics - Metric Geometry0103 physical sciencesHeisenberg groupClassical Analysis and ODEs (math.CA)FOS: MathematicsMathematics::Metric Geometry0101 mathematicsCommutative propertyPhysicsApplied MathematicsHeisenberg groups010102 general mathematicsMetric Geometry (math.MG)Lipschitz continuityGraphcorona decompositionMathematics - Classical Analysis and ODEs35R03 26A16 28A75low-dimensional intrinsic Lipschitz graphs010307 mathematical physicsmittateoriaLipschitz extension
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Инфинитезимальная проблема центра на нулевых циклах и гипотеза композиции

2021

Изучается аналог классической инфинитезимальной проблемы центра на плоскости для нулевых циклов. Для этого случая определяется функция смещения и доказывается, что она тождественно равна нулю тогда и только тогда, когда деформация имеет композиционный фактор. Иными словами, гипотеза композиции верна в этом случае, в отличие от тангенциальной проблемы центра для нулевых циклов. Приводятся примеры применения результатов.

010101 applied mathematics010102 general mathematics0101 mathematics01 natural sciencesФункциональный анализ и его приложения
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Basics of Post-quantum Calculus

2018

010101 applied mathematics010102 general mathematicsCalculus0101 mathematicsQuantum calculus01 natural sciencesMathematics
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A Model for High-Cycle Fatigue in Polycrystals

2018

A grain-scale formulation for high-cycle fatigue inter-granular degradation in polycrystalline aggregates is presented. The aggregate is represented through Voronoi tessellations and the mechanics of individual bulk grains is modelled using a boundary integral formulation. The inter-granular interfaces degrade under the action of cyclic tractions and they are represented using cohesive laws embodying a local irreversible damage parameter that evolves according to high-cycle continuum damage laws. The consistence between cyclic and static damage, which plays an important role in the redistribution of inter-granular tractions upon cyclic degradation, is assessed at each fatigue solution jump,…

010101 applied mathematics020303 mechanical engineering & transportsMaterials science0203 mechanical engineeringMechanics of MaterialsMechanical EngineeringFatigue testingMicromechanicsGeneral Materials Science02 engineering and technology0101 mathematicsComposite material01 natural sciencesKey Engineering Materials
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