879 resultados para Colonização


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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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

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As alterações que afetam as hemoglobinas estão relacionadas à síntese estrutural ou quantitativa dos aminoácidos que compõem as diferentes cadeias globínicas (α/β). Existem inúmeras causas que podem resultar nessas alterações, dentre elas as mutações. A talassemia é um dos distúrbios genéticos mais frequentes do homem e mais difundidos no mundo. Fatos históricos, como imigração e colonização populacionais de diferentes partes do mundo, contribuíram para a difusão da patologia em outras localidades, incluindo o Brasil. A forma de manifestação clínica e laboratorial da talassemia do tipo beta menor (BTT), foi objeto de estudo nesta revisão bibliográfica, pois embora seja uma patologia que não mostra claramente manifestações sintomáticas, seus aspectos clínicos e laboratoriais são muito relevantes. A importância do diagnóstico laboratorial das anemias microcíticas e hipocrômicas presentes, tanto em indivíduos portadores de deficiência de ferro como em beta talassêmicos menor, é um ponto chave quando nos referimos a esses parâmetros, pois os índices HCM e VCM apresentam-se com valores extremamente reduzidos (<24 pg e <70 fL) e a quantidade de glóbulos vermelhos muito aumentados (> 5,0 milhões/μL), na beta talassemia menor em comparação à deficiência de ferro. Portanto os valores contidos no hemograma bem como a presença da inclusão citoplasmática ponteado basófilo e morfologia das hemácias observadas em análise de extensões sanguíneas coradas, é de grande valia na suspeita da beta talassemia menor, tornando-se ponto importante na sugestão da realização de eletroforese de hemoglobina para confirmação do diagnóstico da beta talassemia menor, devido ao aumento quantitativo da Hb A2.

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This paper provides an overview of the key findings of a survey that sought to examine the relationship between local government agencies and agrarian reform communities in the State of São Paulo, particularly with regard to the types of support that have been provided by these agencies to the economic activities of settlements. The research was part of the project "The agencies and services involved in the implementation of public policies for equity and growth", which was supported by the Instituto de Colonização e Reforma Agraria (INCRA/SP), whose activities were carried out throughout 2011. In methodological terms, the research was divided into two stages. In the first stage, it sought to identify the main economic activities, vocations and potential of the influencing areas of the Quilombola communities and settlements in their respective regions and micro-regions. Therefore, a survey was conducted based on secondary data. In the second stage, a qualitative, exploratory, empirical, and multiple case study research was conducted. Local public officials, in charge of the institutional relations with the agrarian reform settlements (and quilombolas communities, in this case, one of the municipalities investigated) were the primary source of data for this analysis that sought to evaluate the strength, types and quality of support (plausible or effective) provided by the municipalities to the economic activities of settlements. The results indicated a set of reasonably heterogeneous components, and frequently, distinct, of particular circumstances. Based on the results some proposals for action plans were indicated, which probably would constitute a standard reference for the formulation and implementation of public policies and actions to improve the economic activities of the settlements.

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Desde perspectivas poscoloniales, se pretende comprender el tema de la mirada latinoamericana sobre las Relaciones Internacionales, teniendo como ejes las formaciones de identidades de la "periferia" del sistema internacional, las cuales poseen reminiscencias de los procesos coloniales. Por lo tanto, iniciamos con las siguientes preguntas: "¿Cuál es el papel de la cultura en la política mundial?", "Es posible entender las Relaciones Internacionales como un campo de conocimiento sin tener en cuenta las voces silenciadas por los procesos históricos de colonización?", "¿Cuáles son las características del sistema internacional actual y cuál es la relación entre ellas y los procesos locales de subordinación en América Latina? ". En base a estas preguntas, tratamos de contextualizar la disciplina de RI como poseedora de dinámicas de poder internas, que son influenciadas por la coyuntura jerárquica y colonial del sistema internacional, configurando, así, un círculo de prácticas y fundamentos teóricos que afectan localidades fuera de los grandes centros de poder.

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Pós-graduação em Ciências Sociais - FCLAR

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Pós-graduação em Agronomia (Horticultura) - FCA

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In this article, we analyze the works of Pero de Magalhães Gândavo in what we name colonial writings. They are texts written between the late 16 th century and the early 17th century. Gândavo’s intention, as with the other colonial writers, is to defend the interests of the settlers. With that, we counter historiography in general and Brazilian historiography in particular, which sees them as authors identified with metropolitan interests.

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In this paper we analyze the question of character essayistic the historiography of the first half of the twentieth century. We examined this issue due to the emergence of a new trend on the historiographical colonization (School of Rio) who criticizes, among other things, the essay-like character in historiography. Whereas the criticism expressed how a new trend breaks with the existing historiography, we decided to examine this critical gauge. To promote the overcoming of a certain history is necessary to understand it in its historicity, that is, the motivations that led historians to examine the history of a given way. Of course, criticism is a moment of transcendence. But to be a radical departure is necessary to understand the historiography of historical criticism and not simply point their supposed mistakes, shortcomings and failures.

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In this paper we propose to analyze the relationship established by Fernando Novais with Caio Prado regarding the studies about the colonization. Putting himself as his disciple, Novais exposes his conception of colonization as a deepening means and a way to overcome the way by which the author of Formação do Brasil contemporâneo understood the colonial phenomenon. This way of putting this relationship has been accepted by both the critics and supporters of Novais, thus acquiring certainty of truth. We show in this paper that by rooting his conception of colonization in Prado’s conception, Novais conceived him in a particular way: as an historian of the ‘sense of colonization’. The analysis of Prado’s concept of colonization shows, however, that this is part of his interpretation of the history of Brazil, as a whole. It follows that we can’t isolate one from the other without disturbing the comprehension of Prado’s conception. The result of our text is thus retaking the Prado’s conception in its historicity.

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

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)