980 resultados para Albacete, Joan Manel -- Intervius
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Collective dynamic properties in Lennard-Jones crystals are investigated by molecular dynamics simulation. The study is focused on properties such as the dynamic structure factors, the longitudinal and transverse currents and the density of states. The influence on these properties of the structural disorder is analyzed by comparing the results for one-component crystals with those for liquids and supercooled liquids at analogous conditions. The effects of species-disorder on the collective properties of binary crystals are also discussed.
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A theoretical density-functional study has been carried out to analyze the exchange coupling in the chains of CuGeO3 using discrete models. The results show a good agreement with the experimental exchange coupling constant (J) together with a strong dependence of J with the Cu-O-Cu angle. The calculation of the J values for a distorted model indicates a larger degree of dimerization than those reported previously.
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Resumen basado en el de la publicación
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La Asociación de Amistad con San carlos de Nicaragua, fundada en 1998 para promover proyectos de cooperación con dicha ciudad, hermanada con Albacete, presenta en este libro 27 autobiografías redactadas por alumnos del III Curso de Formación de Maestros Alfabetizadores.
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En anexo figura una relación de vídeos, un guión para diseñar proyectos de sensibilización, un glosario y las páginas web de interés
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Unidad did??ctica que trata sobre uno de los conceptos m??s ??ntimamente relacionados con el proceso de democratizaci??n: la independencia de los poderes ejecutivos, legislativo y judicial. Va dirigida al profesorado que imparte segundo ciclo de Educaci??n Secundaria. En su desarrollo se han utilizado aportaciones de las diferentes Ciencias Sociales, siendo sus contenidos los siguientes: que los alumnos conozcan las distintas formas que existen de ejercer el poder pol??tico; profundizar en la divisi??n de poderes del Estado como elemento consustancial de la democracia y que se adquieran h??bitos de participaci??n democr??tica. La puesta en pr??ctica de esta unidad abarca un per??odo de seis semanas.
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Realització per primera vegada de la cartografia de l’escull de Posidònia oceànica per tal d’observar la seva evolució, i estudi de s’Estany des Peix, concretament de les fortes pressions antròpiques que rep i posterior elaboració d’una proposta el més sostenible possible. S’estudia també la relació entre aquests dos espais
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Aquest projecte pretén estudiar la falta de connectivitat biològica entre la serra de l' Albera i el massís de les Salines (Pirineu empordanès)
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Estudi de tractaments innovadors en aigües residuals amb elevada concentració de nitrogen mitjançant la tecnologia ANAMMOX (Anaerobic Ammonium Oxidation) i SHARON i posterior anàlisi teòrica de la gestió dels fangs residuals d’una EDAR
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Diagnòsi de les aigües residuals de sant martí Sescorts i proposta de millora de la qualitat d' aquestes aigues residuals
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In the accounting literature, interaction or moderating effects are usually assessed by means of OLS regression and summated rating scales are constructed to reduce measurement error bias. Structural equation models and two-stage least squares regression could be used to completely eliminate this bias, but large samples are needed. Partial Least Squares are appropriate for small samples but do not correct measurement error bias. In this article, disattenuated regression is discussed as a small sample alternative and is illustrated on data of Bisbe and Otley (in press) that examine the interaction effect of innovation and style of use of budgets on performance. Sizeable differences emerge between OLS and disattenuated regression
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This paper analyzes the optimal behavior of farmers in the presence of direct payments and uncertainty. In an empirical analysis for Switzerland, it confirms previously obtained theoretical results and determines the magnitude of the theoretical predicted effects. The results show that direct payments increase agricultural production between 3.7% to 4.8%. Alternatively to direct payments, the production effect of tax reductions is evaluated in order to determine its magnitude. The empirical analysis corroborates the theoretical results of the literature and demonstrates that tax reductions are also distorting, but to a substantially lesser degree if losses are not offset. However, tax reductions, independently whether losses are offset or not, lead to higher government spending than pure direct payments
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Aquest manual recull un conjunt de problemes que engloben els principals camps de la física clàsica. El seu enfocament està dirigit a estudis preuniversitaris (batxillerat, cicles formatius de grau superior) i pretén ser un complement tant dels manuals ja existents, com una ajuda per aquells estudiants ja universitaris que vulguin repassar els seus coneixements previs
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Simulació del cicle d'Stirling