967 resultados para Stevenson, Adlai E. (Adlai Ewing), 1900-1965


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During the first years of the military dictatorship, established in Brazil through a coup d'État, a number of institutions which repression had left unarticulated began a process of resistance and opposition to the military government. Cultural resistance was one of the consecrated forms of resistance that was exercised by intellectuals, artists, professors and cultural producers, among others, and that became an unprecedented political and cultural phenomenon in the country's history. Political, insofar as it aided in the process of re-organizing left-wing political parties and in the revision of the ideological postulates of its preeminent party, the PCB (Partido Comunista Brasileiro - Brazilian Communist Party). Cultural, because this re-organization occurred, frequently, within the ambit of cultural productions, in which the left created a space for contestation and engagement through the arts and intellectual activities. Within this process, between the years 1965 and 1968. The journal Civilização Brasileira became an important space for the building of leftist cultural resistance against the military dictatorship. The journal was able to impose its political legitimacy while at the same time participating actively in a market o cultural goods sustained by the so-called cultural hegemony of the left.

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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

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Based on the assertions of the Theory of Linguistic Variation and Change, this paper proposes a discussion about the possible action of linguistic norms over two variable phenomena in Brazilian Portuguese: the position of clitic pronouns associated with a single verb, and the use of prepositions with verbal complements indicating a ?goal/recipient?. By the analysis of data from the newspapers from São Paulo and Rio Claro between (the years of) 1900 and 1915, we intend to describe each phenomenon; compare these descriptions and evaluate the role played by the standard and the common usage which is (already) perceptible in the ?paulistas? continuous published pages of that period.

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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

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French abstract: La faune des Trématodes Microphallidés d'Alaska étudiée comporte neuf espèces différentes, distribuées en quatre genres: 1° Microphallus oblonga Ching, 1965, M. pygmaeum (Levinsen, 1881) et M. similis (Jaegerskioeld, 1900). 2° Levinseniella (Lev.) propinqua Jaegerskioeld, 1907. 3° Maritrema acadiae (Swales, 1933). M. afanassjewi Belopolskaia, 1952. M. gratiosum Nicoll, 1907. M. megametrios Deblock et Rausch, 1968 et enfin, 4° Pseudospelotrema sp. n° 1. Les caractéristiques morphologiques essentielles de ces Trématodes sont décrites, sauf celles de la dernière espèce citée qui a déjà fait l'objet d'une étude antérieure. English abstract: Microphallid trematodes of nine species, representing four genera, have been studied from birds and mammals collected in Alaska: 1° Microphallus oblonga Ching, 1965, M. pygmaeum (Levinsen, 1881) and M. similis (Jaegerskioeld, 1900). 2° Levinseniella (Lev.) propinqua Jaegerskioeld, 1907. 3° Maritrema acadiae (Swales, 1933), M. afanassjewi Belopolskaia, 1952, M. gratiosum, Nicoll, 1907 and M. megametrios Deblock and Rausch, 1968 and 4° Pseudospelotrema sp. n° 1. Morphological characteristics of these trematodes are described, with the exception of Pseudospelotrema sp. to be considered elsewhere.

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Este texto busca oferecer uma visão geral da produção fonográfica brasileira entre 1965 e 1999. A partir de levantamentos estatísticos produzidos pelo Nopem (Nelson Oliveira Pesquisas de Mercado), é apresentada aqui uma classificação dessa produção em diferentes segmentos e uma breve descrição do surgimento e da dinâmica de cada um deles, bem como, em alguns casos, uma análise mais detalhada de suas características e de seu desenvolvimento. Com vistas a uma melhor contextualização, a exposição dos dados é acompanhada por uma ligeira discussão acerca do cenário geral da indústria

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In Brazil, the principal source of air pollution is the combustion of fuels (ethanol, gasohol, and diesel). In this study, we quantify the contributions that vehicle emissions make to the urban fine particulate matter (PM2.5) mass in six state capitals in Brazil, collecting data for use in a larger project evaluating the impact of air pollution on human health. From winter 2007 to winter 2008, we collected 24-h PM2.5 samples, employing gravimetry to determine PM2.5 mass concentrations; reflectance to quantify black carbon concentrations; X-ray fluorescence to characterize elemental composition; and ion chromatography to determine the composition and concentrations of anions and cations. Mean PM2.5 concentrations in the cities of Sao Paulo, Rio de Janeiro, Belo Horizonte, Curitiba, Porto Alegre, and Recife were 28, 17.2, 14.7, 14.4, 13.4, and 7.3 mu g/m(3), respectively. In Sao Paulo and Rio de Janeiro, black carbon explained approximately 30% of the PM2.5 mass. We used receptor models to identify distinct source-related PM2.5 fractions and correlate those fractions with daily mortality rates. Using specific rotation factor analysis, we identified the following principal contributing factors: soil and crustal material; vehicle emissions and biomass burning (black carbon factor); and fuel oil combustion in industries (sulfur factor). In all six cities, vehicle emissions explained at least 40% of the PM2.5 mass. Elemental composition determination with receptor modeling proved an adequate strategy to identify air pollution sources and to evaluate their short- and long-term effects on human health. Our data could inform decisions regarding environmental policies vis-a-vis health care costs.

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O objetivo específico deste artigo é identificar as origens dos empresários, como nacionalidade e gênese do capital para o início da atividade, na indústria de máquinas e equipamentos em São Paulo, e a evolução do setor no período de 1870 a 1900. Tentamos identificar os empreendimentos na indústria e sua relação com o comércio importador e exportador, com os fazendeiros de produtos para exportação (principalmente o café), com os imigrantes comerciantes e com os que possuíam algum conhecimento técnico.

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This dissertation deals with the period bridging the era of extreme housing shortages in Stockholm on the eve of industrialisation and the much admired programmes of housing provision that followed after the second world war, when Stockholm district Vällingby became an example for underground railway-serviced ”new towns”. It is argued that important changes were made in the housing and town planning policy in Stockholm in this period that paved the way for the successful ensuing period. Foremost among these changes was the uniquely developed practice of municipal leaseholding with the help of site leasehold rights (Erbbaurecht). The study is informed by recent developments in Foucauldian social research, which go under the heading ’governmentality’. Developments within urban planning are understood as different solutions to the problem of urban order. To a large extent, urban and housing policies changed during the period from direct interventions into the lives of inhabitants connected to a liberal understanding of housing provision, to the building of a disciplinary city, and the conduct of ’governmental’ power, building on increased activity on behalf of the local state to provide housing and the integration and co-operation of large collectives. Municipal leaseholding was a fundamental means for the implementation of this policy. When the new policies were introduced, they were limited to the outer parts of the city and administered by special administrative bodies. This administrative and spatial separation was largely upheld throughout the period, and represented as the parallel building of a ’social’ outer city, while things in the inner ’mercantile city proceeded more or less as before. This separation was founded in a radical difference in land holding policy: while sites in the inner city were privatised and sold at market values, land in the outer city was mostly leasehold land, distributed according to administrative – and thus politically decided – priorities. These differences were also understood and acknowledged by the inhabitants. Thorough studies of the local press and the organisational life of the southern parts of the outer city reveals that the local identity was tightly connected with the representations connected to the different land holding systems. Inhabitants in the south-western parts of the city, which in this period was still largely built on private sites, displayed a spatial understanding built on the contradictions between centre and periphery. The inhabitants living on leaseholding sites, however, showed a clear understanding of their position as members of model communities, tightly connected to the policy of the municipal administration. The organisations on leaseholding sites also displayed a deep co-operation with the administration. As the analyses of election results show, the inhabitants also seemed to have felt a greater degree of integration with the society at large, than people living in other parts of the city. The leaseholding system in Stockholm has persisted until today and has been one of the strongest in the world, although the local neo-liberal politicians are currently disposing it off.

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