68 resultados para Grasp


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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Pós-graduação em Serviço Social - FCHS

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Pós-graduação em Engenharia Elétrica - FEIS

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Pós-graduação em Saúde Coletiva - FMB

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This article focuses on the financial crisis beginning in 2008. Drawing on the work of Lebaron (2010; 2011) and (Grün 2010), the study seeks to grasp the cognitive dimension of the crisis through the discourses produced (and reproduced) by members of the Brazilian government involved in controlling the crisis and by the pension fund sector and its strategies. The method was based on analysis of documents produced by the pension fund sector and the Lula Administration in 2008 and the spinoffs of the discourses and strategies. The text indicates the construction of a discourse emphasizing the importance of state regulation (as opposed to market self-regulation) and the central role of pension funds during the process, since they partially abandoned government bonds and migrated to productive investment, in alliance with the private equity sector, especially in financing construction works under the Growth Acceleration Program.

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INTRODUCTION: The study of placentas from pregnant human immunodeficiency virus (HIV) positive women has become the subject of numerous studies in the literature. Morphological, viral, immune and inflammatory placental aspects have been analyzed in order to grasp the vertical transmission of the virus. OBJECTIVE: To identify the most frequent findings in the placentas by associating them with a viral antigen and correlating them with the infection of newborns. MATERIAL AND METHODS: Thirty-five placentas from HIV- positive pregnant women were pathologically and immunohistochemically analyzed with the use of p24 antibody in the period from 1992 to1997 in accordance with the routine laboratory testing from the Anatomopathological Department - Hospital Universitário Antônio Pedro - Universidade Federal Fluminense (APD/HUAP/UFF). RESULTS: The microscopic alterations detected in all cases, including those with vertical transmission, were arteriopathy in the fetal blood circulation, chorioamnionitis, perivillous fibrin deposition, syncytial knotting, villous edema and villous immaturity. No specific macroscopic or histopathological changes were found in these placentas. The neonatal infection was observed in five cases. Vertical transmission was identified in two out of five placentas that had low weight for the respective stage of pregnancy. Immunohistochemical analysis revealed 14 positive cases, two of which showed vertical transmission. The viral protein was not identified in 10 out of 14 placentas from patients who had been medicated with zidovudine (AZT). CONCLUSION: Our study has contributed to the anatomopathological investigation into placentas from HIV-positive patients, although p24 expression per se did not allow a definite and early diagnosis of the vertical transmission.

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Pós-graduação em Educação para a Ciência - FC

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Pós-graduação em Engenharia Elétrica - FEIS

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Pós-graduação em Saúde Coletiva - FMB

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Pós-graduação em História - FCLAS

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