961 resultados para Paulista territory


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Pós-graduação em Engenharia Mecânica - FEG

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

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Pós-graduação em História - FCLAS

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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In this paper, we investigate to which extent social variables act on the medial vowel raising phenomenon in the Portuguese variety spoken in São José do Rio Preto, a city in the countryside of São Paulo State. Based on the theoretical-methodological model of Sociolinguistics Variacionist, we analyse speech samples from this city, the Iboruna database. The results show that the vowel raising applies: (i) for both men and women; (ii) in all age groups and, (iii) in all levels of formal education. Taking into consideration the results of analysis of social and linguistic variables selected by the program GoldVarb, we find evidences that vowel raising phenomenon is not sensitive to social pressures in the speech community studied, which allows us to affirm that it is not a phenomenon socially stigmatized and the variation in its implementation is more strongly subject to linguistic variables.

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Brazilian red wines are very appreciated by consumers from tropical regions, because they typically have aromatic and fruity taste. Thus, the aim of this article is to verify the quality of red wines from wineries located in Northwest region of São Paulo, based on the relationship between physicochemical properties and sensory attributes. Three red wines from this region was evaluated by sensory and analytical methods and it was possible to observe significant differences in the fixed acidity, alcoholic content, total phenolic content and total dry extract. Multidimensional Scaling showed relationship between total phenolic content and astringency, total dry extract and body and the relationship of volatile acidity in the assessment of odor samples. It was possible to see the physicochemical influence in sensory evaluation, indicating the importance of the chemical profile in the elucidation of possible sensory alterations in red wines.

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A contaminação do solo é um dos principais problemas ambientais, podendo ocorrer de diversas maneiras, sendo a principal causa fertilização e a calagem do solo, os quais, geralmente possuem em sua composição metais pesados. O objetivo deste estudo é avaliar a capacidade de adsorção de Cádmio em solo da cidade de Neves Paulista, com base nos modelos matemáticos de Langmuir e Freundlich, correlacionar a adsorção com os fatores pH e força iônica do meio e verificar, por meio da energia livre, a espontaneidade do processo de adsorção. Trata-se de solo arenoso de baixa acidez, pobre em matéria orgânica e com baixo teor de capacidade de troca iônica. Para avaliar a capacidade de adsorção de Cádmio, foram realizados experimentos variando a concentração do metal de 0 a 100 mg L-1 . A adsorção foi avaliada em diferentes valores de pH e de força iônica do meio. Observou-se que o modelo de Langmuir se ajustou melhor à adsorção do metal. A adsorção ocorre de maneira favorável em meio de força iônica baixa, e tende a ser desfavorável em valores mais elevados, demonstrando assim uma correlação negativa. Em relação ao pH a correlação foi positiva à adsorção. Os valores da energia livre foram negativos, o que demonstra a espontaneidade dos processos de adsorção.

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

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O texto apresenta os traços da cultura caipira, enfatizando a importância das consequências do comércio bovino para a sua circularidade pelos espaços urbanos do Centro Sul brasileiro. Além disso, propõe reflexões sobre as maneiras pelas quais as elites trataram as expressões desta cultura em dois momentos distintos: fins do século XIX e a onda nacionalista vigente após o governo de Getúlio Vargas, em 1930. Para tanto, parte da experiência histórica registrada em Barretos, cidade do interior paulista.

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This paper appears in order to promote a discussion on the use and ways of working with the land. For this, we present a scenario of conflict initiated in Pontal do Parananema, São Paulo, Brazil, between the peasantry and the agrohidronegócio. The Pontal is a territory marked by agrarian and land conflicts, originated by the illegal occupation of land by the squatters, the decimation / expropriation of indigenous, and deforestation and environmental devastation. This conflict is represented today by the sugarcane agro-industrial capital companies on one side, and the other peasants. The expansion occurs agrohidronegócio strongly from 2005, due mainly to the change in the energy matrix of the country and state incentives with strong momentum in the production of flex-fuel vehicles. Rural agrarian reform settlements, made possible by the state under pressure from social movements, are spatialized in 16 municipalities with a total of 112 settlements, occupying an area of 139. 682 hectares, seating 5. 892 families. These families have seen their possibilities of social reproduction increasingly suppressed by the advance of sugarcane agrohidronegócio in the region, which suffocates the living spaces and work of these peasants. Front of it, agroecology is an alternative for these workers to ensure their reproductive possibilities. Agroecology also arises as a means of confronting agribusiness model, adding elements to the environment, such as the eradication of the use of pesticides and considering the dynamics of nature to promote agriculture, and social order, contributing food sovereignty and the production of healthy food and diversity to the population...

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In 2008 the United States had suffered from a financial crisis due to the real estate market, this movement affected other countries whose economy depends on the USA. Brazil suffered this crisis, but to avoid a greater turmoil in national territory the government launched some public policies to allow the market to keep working, that way allowing a cash flow more stable. One of these policies is called Inovar-Auto where automakers get benefits in form of taxes redution since some investiments are made in tecnology in Brazil made. This study does a qualitative reaserch to identify how companies are adapting to the Inovar-Auto, its dificulties and the real benefits trough colected data along these years