948 research outputs found

    Quelques aspects concernant la compréhension dans le processus de traduction

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    Nous savons que le processus de traduction est un acte de communication particulier et complexe. Ce but communicatif se fait à travers la langue, c’est-à-dire, un système linguistique dont les signes ont une signification purement intellectuelle (dénotation). Quelquefois, et en ce moment nous pensons aux textes littéraires, les écrivains s’éloignent de cette signification parce que ces signes servent à illustrer une catégorie communicative subjective plus profonde, imprégnée d’éléments émotifs et volitifs (connotation). Cela détermine la première difficulté que tout traducteur trouve: la différence entre la signification, qui correspond à une catégorie de la langue, et le sens. D’après la linguistique bloomfieldienne, “le sens d’une forme linguistique pour chaque locuteur est le résultat des situations au cours desquelles il a entendu cette forme”. (Bloomfield).Departamento de Lenguas y Literaturas Moderna

    Quelques aspects concernant la compréhension dans le processus de traduction

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    Nous savons que le processus de traduction est un acte de communication particulier et complexe. Ce but communicatif se fait à travers la langue, c’est-à-dire, un système linguistique dont les signes ont une signification purement intellectuelle (dénotation). Quelquefois, et en ce moment nous pensons aux textes littéraires, les écrivains s’éloignent de cette signification parce que ces signes servent à illustrer une catégorie communicative subjective plus profonde, imprégnée d’éléments émotifs et volitifs (connotation). Cela détermine la première difficulté que tout traducteur trouve: la différence entre la signification, qui correspond à une catégorie de la langue, et le sens. D’après la linguistique bloomfieldienne, “le sens d’une forme linguistique pour chaque locuteur est le résultat des situations au cours desquelles il a entendu cette forme”. (Bloomfield).Departamento de Lenguas y Literaturas Moderna

    Las Nuevas Tecnologías de la Información y la Comunicación (NTIC) en la enseñanza de lenguas extranjeras : Francés e Inglés, una experiencia conjunta

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    El presente trabajo forma parte de la propuesta educativa presentada en el marco del Plan de Formación para docentes de los Colegios de la Universidad propuesto por la Dirección de Educación a Distancia de la Universidad Nacional de La Plata. Dicha propuesta tiene como objetivo fundamental integrar y a su vez optimizar las clases de idioma inglés y francés en el Colegio Nacional en los años superiores. En el anexo adjunto se presentan ejemplos con actividades en ambas lenguas.Facultad de Humanidades y Ciencias de la Educació

    Las Nuevas Tecnologías de la Información y la Comunicación (NTIC) en la enseñanza de lenguas extranjeras : Francés e Inglés, una experiencia conjunta

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    El presente trabajo forma parte de la propuesta educativa presentada en el marco del Plan de Formación para docentes de los Colegios de la Universidad propuesto por la Dirección de Educación a Distancia de la Universidad Nacional de La Plata. Dicha propuesta tiene como objetivo fundamental integrar y a su vez optimizar las clases de idioma inglés y francés en el Colegio Nacional en los años superiores. En el anexo adjunto se presentan ejemplos con actividades en ambas lenguas.Facultad de Humanidades y Ciencias de la Educació

    Francés: Aprender desde el placer

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    Durante el transcurso del segundo cuatrimestre del ciclo lectivo 2011 se inició, en el Colegio Nacional, un período de análisis del Bloque Académico, una instancia de reflexión en el interior de cada departamento para luego compartir las experiencias con los restantes y poder generar un espacio de análisis institucional. Compartir y difundir las prácticas áulicas haciendo hincapié en los logros y revisando las debilidades, permitió promover una etapa de revisión de nuestras prácticas docentes y, también, de nuestras formas de evaluación. Cuando las autoridades de la institución nos convocaron para trabajar en la articulación de segundo y tercer años, nos propusimos reflexionar a nivel departamental con el fin de establecer cuáles eran las metas irrenunciables de segundo, cuál era el perfil de alumno que debería egresar del Bloque sabiendo que no existen los alumnos “ideales” sino alumnos “reales” que tendrían que alcanzar las metas propuestas por el profesor y acordadas conjuntamente con ellos. También procuramos identificar los intereses y las problemáticas de nuestros alumnos para poder lograr un punto de encuentro que permitiese el ingreso, la permanencia y el egreso significativo de todos ellos. Cabe aclarar que, para la mayoría de los alumnos, segundo año es el primer contacto que tienen con el idioma francés.Colegio Nacional "Rafael Hernández

    Clonal chromosomal mosaicism and loss of chromosome Y in elderly men increase vulnerability for SARS-CoV-2

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    The pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2, COVID-19) had an estimated overall case fatality ratio of 1.38% (pre-vaccination), being 53% higher in males and increasing exponentially with age. Among 9578 individuals diagnosed with COVID-19 in the SCOURGE study, we found 133 cases (1.42%) with detectable clonal mosaicism for chromosome alterations (mCA) and 226 males (5.08%) with acquired loss of chromosome Y (LOY). Individuals with clonal mosaic events (mCA and/or LOY) showed a 54% increase in the risk of COVID-19 lethality. LOY is associated with transcriptomic biomarkers of immune dysfunction, pro-coagulation activity and cardiovascular risk. Interferon-induced genes involved in the initial immune response to SARS-CoV-2 are also down-regulated in LOY. Thus, mCA and LOY underlie at least part of the sex-biased severity and mortality of COVID-19 in aging patients. Given its potential therapeutic and prognostic relevance, evaluation of clonal mosaicism should be implemented as biomarker of COVID-19 severity in elderly people. Among 9578 individuals diagnosed with COVID-19 in the SCOURGE study, individuals with clonal mosaic events (clonal mosaicism for chromosome alterations and/or loss of chromosome Y) showed an increased risk of COVID-19 lethality

    Differential cross section measurements for the production of a W boson in association with jets in proton–proton collisions at √s = 7 TeV

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    Measurements are reported of differential cross sections for the production of a W boson, which decays into a muon and a neutrino, in association with jets, as a function of several variables, including the transverse momenta (pT) and pseudorapidities of the four leading jets, the scalar sum of jet transverse momenta (HT), and the difference in azimuthal angle between the directions of each jet and the muon. The data sample of pp collisions at a centre-of-mass energy of 7 TeV was collected with the CMS detector at the LHC and corresponds to an integrated luminosity of 5.0 fb[superscript −1]. The measured cross sections are compared to predictions from Monte Carlo generators, MadGraph + pythia and sherpa, and to next-to-leading-order calculations from BlackHat + sherpa. The differential cross sections are found to be in agreement with the predictions, apart from the pT distributions of the leading jets at high pT values, the distributions of the HT at high-HT and low jet multiplicity, and the distribution of the difference in azimuthal angle between the leading jet and the muon at low values.United States. Dept. of EnergyNational Science Foundation (U.S.)Alfred P. Sloan Foundatio

    Optimasi Portofolio Resiko Menggunakan Model Markowitz MVO Dikaitkan dengan Keterbatasan Manusia dalam Memprediksi Masa Depan dalam Perspektif Al-Qur`an

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    Risk portfolio on modern finance has become increasingly technical, requiring the use of sophisticated mathematical tools in both research and practice. Since companies cannot insure themselves completely against risk, as human incompetence in predicting the future precisely that written in Al-Quran surah Luqman verse 34, they have to manage it to yield an optimal portfolio. The objective here is to minimize the variance among all portfolios, or alternatively, to maximize expected return among all portfolios that has at least a certain expected return. Furthermore, this study focuses on optimizing risk portfolio so called Markowitz MVO (Mean-Variance Optimization). Some theoretical frameworks for analysis are arithmetic mean, geometric mean, variance, covariance, linear programming, and quadratic programming. Moreover, finding a minimum variance portfolio produces a convex quadratic programming, that is minimizing the objective function ðð¥with constraintsð ð 𥠥 ðandð´ð¥ = ð. The outcome of this research is the solution of optimal risk portofolio in some investments that could be finished smoothly using MATLAB R2007b software together with its graphic analysis

    A global experiment on motivating social distancing during the COVID-19 pandemic

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    Finding communication strategies that effectively motivate social distancing continues to be a global public health priority during the COVID-19 pandemic. This cross-country, preregistered experiment (n = 25,718 from 89 countries) tested hypotheses concerning generalizable positive and negative outcomes of social distancing messages that promoted personal agency and reflective choices (i.e., an autonomy-supportive message) or were restrictive and shaming (i.e., a controlling message) compared with no message at all. Results partially supported experimental hypotheses in that the controlling message increased controlled motivation (a poorly internalized form of motivation relying on shame, guilt, and fear of social consequences) relative to no message. On the other hand, the autonomy-supportive message lowered feelings of defiance compared with the controlling message, but the controlling message did not differ from receiving no message at all. Unexpectedly, messages did not influence autonomous motivation (a highly internalized form of motivation relying on one’s core values) or behavioral intentions. Results supported hypothesized associations between people’s existing autonomous and controlled motivations and self-reported behavioral intentions to engage in social distancing. Controlled motivation was associated with more defiance and less long-term behavioral intention to engage in social distancing, whereas autonomous motivation was associated with less defiance and more short- and long-term intentions to social distance. Overall, this work highlights the potential harm of using shaming and pressuring language in public health communication, with implications for the current and future global health challenges

    Impacts of the Tropical Pacific/Indian Oceans on the Seasonal Cycle of the West African Monsoon

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    The current consensus is that drought has developed in the Sahel during the second half of the twentieth century as a result of remote effects of oceanic anomalies amplified by local land–atmosphere interactions. This paper focuses on the impacts of oceanic anomalies upon West African climate and specifically aims to identify those from SST anomalies in the Pacific/Indian Oceans during spring and summer seasons, when they were significant. Idealized sensitivity experiments are performed with four atmospheric general circulation models (AGCMs). The prescribed SST patterns used in the AGCMs are based on the leading mode of covariability between SST anomalies over the Pacific/Indian Oceans and summer rainfall over West Africa. The results show that such oceanic anomalies in the Pacific/Indian Ocean lead to a northward shift of an anomalous dry belt from the Gulf of Guinea to the Sahel as the season advances. In the Sahel, the magnitude of rainfall anomalies is comparable to that obtained by other authors using SST anomalies confined to the proximity of the Atlantic Ocean. The mechanism connecting the Pacific/Indian SST anomalies with West African rainfall has a strong seasonal cycle. In spring (May and June), anomalous subsidence develops over both the Maritime Continent and the equatorial Atlantic in response to the enhanced equatorial heating. Precipitation increases over continental West Africa in association with stronger zonal convergence of moisture. In addition, precipitation decreases over the Gulf of Guinea. During the monsoon peak (July and August), the SST anomalies move westward over the equatorial Pacific and the two regions where subsidence occurred earlier in the seasons merge over West Africa. The monsoon weakens and rainfall decreases over the Sahel, especially in August.Peer reviewe
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