688 research outputs found

    El caracter incentivador de la arquitectura

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    Les actuacions que la Direcció General d'Arquitectura i Habitatge ha dut a terme al carrer Major d'Oix, un petit nucli de població però amb un alt potencial sòcio-econòmic, han partit d'un plantejament de rehabilitació concreta però amb una vocació conjuntural, que en el trienni 1985-1987 ha donat com a fruit la concentració d'inversions produïdes en un marc geogràfic més ampli.The General Direction of Architecture and Housing carried some actions out in the Main Street of Oix, a small town with a high socioeconomical potential, starting with a concrete rehabilitation project and a vocation of conjuncture which from 1985 to 1987 has produced an investment concentration in a wider geographical area.Las actuaciones que la Dirección General de Arquitectura y Vivienda ha llevado a cabo en la calle Mayor de Oix, un pequeño núcleo de población però con un alto potencial socio-económico, han partido de un planteamiento de rehabilitación concreta pero con vocación coyuntural, que en el trienio 1985-1987 ha dado como fruto la concentración de inversiones producidas en un marco geográfico más amplio

    El serè comiat d'un símbol

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    O Sistema Espanhol de Cuidados de Longo Prazo:Desdobramento, Processos de Reestruturação e Desafios Futuros

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    This paper examines indepth the case of the Spanish long-term care system (LTCS) restructuring processes and its shortcomings owing to the 2008 economic ‘shock’, and its future challenges. It focuses on four analysis dimensions: nature and principles, access, services provision and organisation, management and funding. And three levels: workers and recipes of public services, legislative reforms, and social and institutional impact of the crisis. The outcomes display a double process of expansion-contraction: the first, during the system’s deployment (2008-10) followed by a second phase (2010-17) centered on the cost-containment, the reinforcement of the system’s family-based nature, and a process of a refamiliarisation and recommodification. Despite that the Dependency Law contributed to a ‘paradigmatic change’ by modifying the nature of the former care policy, from the second phase onwards the system’s short-comings became obvious due to a shortfall of resources and organisational issues. The mechanisms aimed at downsizing the system were restricting the access criteria and delaying the system’s deployment, and curtailing the provision of services and payment of cash benefits. Moreover, the widespread provision in cash-benefits entailed a refamiliarisation and a recommodification of the new Spanish LTCS contributing to the proliferation of an unregulated care market. / Este artigo examina em profundidade o caso do processo de reestruturação do sistema espanhol de cuidados de longo prazo (LTCS) e as suas deficiências devido ao “choque” económico de 2008, e os seus desafios futuros. Centra-se em quatro dimensões de análise: natureza e princípios, acesso, prestação e organização de serviços, gestão e financiamento. E três níveis: trabalhadores e receitas dos serviços públicos, reformas legislativas, e impacto social e institucional da crise. Os resultados mostram um duplo processo de expansão-contração: o primeiro, durante a implantação do sistema (2008-10), seguido de uma segunda fase (2010-17) centrada na contenção de custos, no reforço da natureza familiar do sistema e num processo de refamiliarização e de remercadorização. Apesar de a Lei da Dependência ter contribuído para uma “mudança paradigmática” ao modificar a natureza da anterior política de cuidados, a partir da segunda fase as deficiências do sistema tornaram-se óbvias devido a uma escassez de recursos e de questões organizacionais. Os mecanismos destinados a reduzir o sistema estavam a restringir os critérios de acesso e a atrasar a implantação do sistema, bem como a reduzir a prestação de serviços e o pagamento de benefícios pecuniários. Além disso, a ampla provisão de benefícios pecuniários implicou uma refamiliarização e uma remercadorização do novo LTCS espanhol, contribuindo para a proliferação de um mercado de cuidados não regulamentado

    El paisatge en el Pla d' ordenació urbana d' Olot

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    Síntesis de los estudios sobre moluscos continentales neógenos del sector septentrional de la Depresión de Teruel : período 1775-1998

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    Se recopila y analiza la información que se considera más relevante y se encuentra contenida en los estudios realizados sobre el registro fósil de los moluscos neógenos del sector septentrional de la Depresión de Teruel en el período comprendido entre los años 1775 y 1998. Se contabilizan, por una parte, el número total de taxones diferentes mencionados en cada trabajo y, por otra, sólo el número de citas efectuadas a nivel de especie en cada uno de ellos. Estas últimas se organizan en tres categorías que reciben el nombre de citas nuevas, especies nuevas y citas repetidas. Se propone, a partir de la información contenida en cada trabajo, el número de taxones contemplados, y la tipología de sus citas específicas, una clasificación de los estudios sobre moluscos neógenos de esta área en seis etapas: primera (1775-1849), segunda (1849-1910), tercera (1910-1936), cuarta (1936-1962), quinta (1962- 1991) y sexta (1991-1998).The relevant information on the fossil record of the Neogene molluscs of the north of the Teruel Basin in the period between the years 1775-1998 is compiled and analyzed. First, the total number of different taxa mentioned in every paper is counted, second only the number of specific references is counted. The last references are divided into three categories called: new references, new species and repeated references. Apart from the information contained in every paper, the number of taxa contemplated, and the typology of the specific references, it is proposed a classification of the studies on neogene molluscs of this area in six stages: first (1775-1849), second (1849-1910), third (1910-1936), fourth (1936-1962), fifth (1962-1991) and sixth (1991-1998)[email protected] [email protected]

    Una actividad docente de urgencia frente a la tragedia de Zaire/Congo-Ruanda

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    Se presentan los materiales usados en una sesión de docencia de noviembre de 1996Material used in a teaching session in november 1996 are offered

    Advantages of multi-dimensional biasing in accelerated dynamics: application to the calculation of the acid pKapK_a for acetic acid

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    The use of accelerated sampling methods such as metadynamics has shown significant advantage in calculations that involve infrequent events, which would otherwise require sampling a prohibitive number of configurations to determine, e.g., difference in free energies between two or more chemically distinct states such as in the calculation of acid dissociation constants KaK_a. In this case, the most common method is to bias the system via a single collective variable (CV) representing the coordination numbercoordination~number of the proton donor group, which yields results in reasonable agreement with experiments. Here we study the deprotonation of acetic acid using the reactive force field ReaxFF and observe a significant dependence of KaK_a on the simulation box size when biasing only the coordination number CV, which is due to incomplete sampling of the deprotonated state for small simulation systems, and inefficient sampling for larger ones. Incorporating a second CV representing the distance between the H3_3O+^+ cation and the acetate anion results in a substantially more efficient sampling both accelerating the dynamics and virtually eliminating the computational box size dependence.Comment: 22 pages, 9 figure

    Que puede aportar el conocimiento de la historia de la geología a los profesores en formación

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    Se seleccionan algunas ideas geológicas publicadas entre 1830 y 1973 como material susceptible de ser usado en la formación del profesorado. La primera parte, con la interpretación de Darwin sobre los atolones, las ideas del equipo de Murray sobre los nódulos de manganeso o las tareas oceanográficas en 1876 y las hipótesis soviéticas sobre la multicausalidad de la geodinámica, se dedica al estímulo de valores y actitudes entre los enseñantes futuros y sus profesores. La segunda parte retoma la propuesta de J.T. Wilson, reformulada y desarrollada como ciclo del supercontinente, para ser usada como herramienta para el aprendizaje de conceptos científicos que se apoyan y a la vez refuerzan ideas muy antiguas de Darwin sobre la fauna de las islas Galápagos y la multicausalidad de la geodinámica.Some geological ideas published between 1830 and 1973 are selected as a material able lO be used as a tool for the education of edllcators. First part, with Darwin's interpretation of the atolls, Murray's team ideas about manganese nodules and the oceanographic work, and sovietic hypothesis of the multicausality of the earth tectonics, is devoted to the promotion of the values and altitudes of teachers and their pupils. Second part takes again the proposal of J.T. Wilson, reformulated and developped as the supercontinent cicle, to be used as a tool for teaching scientific concepts, supported in and also supporting very old ideas of Darwin about Galapagos islands faun
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