962 resultados para Margarita Teresa , Emperadriu consort de Leopold I.


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Descripc³n basada en: Tomado de Craviotto I, 2370

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Alcance y contenido: Copia ms. sin fecha, del testamento, Antoni Jaume Oller pagés y parroquiano de S. Iscle de Vallalta (obispado de Gerona), dejando herederos de sus bienes a su mujer María Oller, y a sus tres hijos, Teresa, Francisco y María. Lo firma el notario Pedro Sauleda.

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Polymer modified bitumens, PMBs, are usually prepared at high temperature and subsequently stored for a period of time, also at high temperature. The stability of PMBs, in these conditions, has a decisive influence in order to obtain the adequate performances for practical applications. In this article the attention is focused in the analysis of the factors that determine the stability of styrene–butadiene–styrene copolymer (SBS)/sulfur modified bitumens when the mixtures are maintained at high temperature. Bitumens from different crude oil sources were used to prepare SBS/sulfur modified bitumens. Changes in the values of viscosity, softening point, as well as in the morphology of PMB samples, stored at 160 °C, were related to the bitumen chemical composition and to the amount of asphaltene micelles present in the neat bitumen used in their preparation El trabajo se centra en el estudio de la influencia de la estructura /composic³n del betún sobre la compatibilidad del sistema betún/SBS. Cuatro betunes provenientes de dos crudos distintos se seleccionaron y sus mezclas se utilizaron para preparar betunes modificados con contenidos de SBS del 3% en peso

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Indice de las cartas, p. [19] ; Indice de las cosas notables, p. I-XXVIII

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Indice de las cartas que se contienen en este tomo, p.[19]-[21] ; Indice de las cosas notables, p. I-XLI ; Indice de los lugares de la Sagrada Escritura, p. XLII

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Indice de las cartas que se contienen en este tomo, [calderón]1-[calderón]4 ; Indice de las cosas notables, p. 502-448 [i.e. 548] ; Indice de los lugares de la Sagrada Escritura, p. 549-550

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Una de las directrices emanadas del proceso de convergencia hacia el Espacio Europeo de Educac³n Superior (EEES) hace referencia al desarrollo de competencias transversales (genéricas) de nuestros estudiantes. Nos estamos refiriendo a aquellas habilidades instrumentales, personales y sistémicas que van más allá de las específicas de cada materia. En 2005, un grupo de profesores de la Universidad Politécnica de Madrid (UPM) constituimos el Grupo de Innovac³n Educativa DMAE-DIA que fue reconocido como tal por la UPM en 2006. Las líneas de actuac³n prioritarias del grupo son la evaluac³n de competencias transversales y el desarrollo de metodologías de aprendizaje activo. Desde entonces y en colaborac³n con dos profesoras del Departamento de Metodología de las Ciencias del Comportamiento de la Facultad de Psicología de la Universidad Complutense de Madrid estamos realizando evaluaciones sobre la adquisic³n de algunas de las citadas competencias. En este trabajo presentamos el procedimiento, los resultados y un análisis de los mismos en relac³n con la evaluac³n de una competencia genérica instrumental: la capacidad de organizac³n y planificac³n del estudio. Se considera el estudio como una conducta psicopedagógica compleja, en la que se delimitan 3 fases: antes, durante y después. En este trabajo se han evaluado estrategias durante el estudio. Los sujetos del estudio fueron los alumnos de la asignatura de Sistemas Operativos I, en el curso académico 2006/2007. Como quedará puesto de manifiesto, nuestros estudiantes están en un percentil muy bajo en relac³n con esta competencia lo que influye sobremanera sobre el rendimiento académico final. En este trabajo tamb©n describimos algunas acciones que pensamos ejecutar para intentar paliar este problema.

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Precede al doc. la oda: "Marcus Ant. de Orellana Emmanueli Lassalae"

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The present work is a preliminary study to settle the optimum experimental conditions and data processing for accomplishing the strategies established by the Action Plan for the EU olive oil sector. The objectives of the work were: a) to monitor the evolution of extra virgin olive oil exposed to indirect solar light in transparent glass bottles during four months; b) to identify spectral differences between edible and lampant virgin olive oil by applying high resolution Nuclear Magnetic Resonance (HR-NMR) Spectroscopy. Pr esent study could contribute to determine the date of minimum storage, their optimum conditions, and to properly characterize olive oil.

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La repetic³n en la arquitectura moderna I

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Historia de la Arquitectura Contemporánea Española. Tomo I. Mirando hacia atrás con cierta ira (a veces)

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Nonobese diabetic (NOD) mice develop insulin-dependent diabetes mellitus due to autoimmune T lymphocyte-mediated destruction of pancreatic β cells. Although both major histocompatibility complex class I-restricted CD8+ and class II-restricted CD4+ T cell subsets are required, the specific role each subset plays in the pathogenic process is still unclear. Here we show that class I-dependent T cells are required for all but the terminal stages of autoimmune diabetes development. To characterize the diabetogenic CD8+ T cells responsible, we isolated and propagated in vitro CD8+ T cells from the earliest insulitic lesions of NOD mice. They were cytotoxic to NOD islet cells, restricted to H-2Kd, and showed a diverse T cell receptor β chain repertoire. In contrast, their α chain repertoire was more restricted, with a recurrent amino acid sequence motif in the complementarity-determining region 3 loop and a prevalence of Vα17 family members frequently joined to the Jα42 gene segment. These results suggest that a number of the CD8+ T cells participating in the initial phase of autoimmune β cell destruction recognize a common structural component of Kd/peptide complexes on pancreatic β cells, possibly a single peptide.

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GAIP (G Alpha Interacting Protein) is a member of the recently described RGS (Regulators of G-protein Signaling) family that was isolated by interaction cloning with the heterotrimeric G-protein Gαi3 and was recently shown to be a GTPase-activating protein (GAP). In AtT-20 cells stably expressing GAIP, we found that GAIP is membrane-anchored and faces the cytoplasm, because it was not released by sodium carbonate treatment but was digested by proteinase K. When Cos cells were transiently transfected with GAIP and metabolically labeled with [35S]methionine, two pools of GAIP—a soluble and a membrane-anchored pool—were found. Since the N terminus of GAIP contains a cysteine string motif and cysteine string proteins are heavily palmitoylated, we investigated the possibility that membrane-anchored GAIP might be palmitoylated. We found that after labeling with [3H]palmitic acid, the membrane-anchored pool but not the soluble pool was palmitoylated. In the yeast two-hybrid system, GAIP was found to interact specifically with members of the Gαi subfamily, Gαi1, Gαi2, Gαi3, Gαz, and Gαo, but not with members of other Gα subfamilies, Gαs, Gαq, and Gα12/13. The C terminus of Gαi3 is important for binding because a 10-aa C-terminal truncation and a point mutant of Gαi3 showed significantly diminished interaction. GAIP interacted preferentially with the activated (GTP) form of Gαi3, which is in keeping with its GAP activity. We conclude that GAIP is a membrane-anchored GAP with a cysteine string motif. This motif, present in cysteine string proteins found on synaptic vesicles, pancreatic zymogen granules, and chromaffin granules, suggests GAIP’s possible involvement in membrane trafficking.