50 research outputs found

    Brazil s regional horizon and the construction of South America

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    No artigo se procura demonstrar que o horizonte regional do Brasil delimitou-se, nos últimos anos, pela América do Sul, tendo se respaldado por uma séria de ações que operacionalizam a retórica diplomática e vão além da esfera econômico-comercial. A pesquisa aponta, entretanto, que a América do Sul ainda é uma região em construção e iniciativas como a do Brasil podem fortalecer esse processo.This article seeks to show that South America characterizes the actual Brazil s regional horizon. The Brazil s foreign policy implements several actions that lend a practical face to the diplomatic rhetorical and surpass the economic-commercial sphere. Therefore, the research points that South America is still a region in construction, and Estates initiatives, as Brazilian s, can deeply contribute to this process

    Curso: Avaliação Ex-Ante de Políticas Públicas: uma abordagem prática

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    Programa do curso contendo objetivo, ementa, metodologia de ensino e avaliação. Plano de aula, referências bibliográficas e currículo do professor. Slides referentes às aulas 1, 2, 3, 4, 5 e 6.1. Programa do Curso: Documento em PDF, 5 páginas, contendo as informações sobre o curso.2. Apresentação: Documento em PDF, 28 páginas, contendo os slides referentes à aula 1.3. Apresentação: Documento em PDF, 22 páginas, contendo os slides referentes à aula 2.4. Apresentação: Documento em PDF, 18 páginas, contendo os slides referentes à aula 3.5. Apresentação: Documento em PDF, 12 páginas, contendo os slides referentes à aula 4.6. Apresentação: Documento em PDF, 26 páginas, contendo os slides referentes à aula 5.7. Apresentação: Documento em PDF, 24 páginas, contendo os slides referentes à aula 6.Administração PúblicaGestão PúblicaPolíticas Pública

    Análise Ex-Ante de Políticas Públicas: uma abordagem prática

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    Programa do curso contendo objetivo, ementa, metodologia de ensino e avaliação. Plano de aula, referências bibliográficas e currículo do professor. Slides referentes às aulas 1, 2, 3, 4, 5 e 6.1. Programa do Curso: Documento em PDF, 5 página, contendo as informações sobre o curso.2. Apresentação: Documento em PDF, 29 páginas, contendo os slides referentes à aula 1.3. Apresentação: Documento em PDF, 22 páginas, contendo os slides referentes à aula 2.4. Apresentação: Documento em PDF, 13 páginas, contendo os slides referentes à aula 3.5. Apresentação: Documento em PDF, 28 páginas, contendo os slides referentes à aula 4.6. Apresentação: Documento em PDF, 28 páginas, contendo os slides referentes à aula 5.7. Apresentação: Documento em PDF, 25 páginas, contendo os slides referentes à aula 6.Administração PúblicaPolíticas Pública

    O Brasil e a reorganização do Sistema Interamericano

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    O início do século 21 brinda o papel do Brasil no repensamento das bases institucionais e ideacionais do sistema interamericano.O início do século 21 brinda o papel do Brasil no repensamento das bases institucionais e ideacionais do sistema interamericano

    Effects of a 10 km race on physiological and immunological responses

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    Introduction: The number of 10 km running races has been increasing in Brazil and the number of finishers almost triplicated in the last decade. However, there is limited amount of data showing the relationship between this event and the immune system response. Aim: Investigate the effects of a 10 km running race on physiological and immunological response in healthy well trained male volunteers. Methods: Fourteen male participants (32,21 ± 10,24 years old, 78,80 ± 9,30 kg) took part in this study. Ratings of perceived exertion (RPE), visual analog scale (VAS), heart rate (HR) and blood samples were taken before, immediately and 24 hours after the race. Lactate, glucose, creatine kinase (CK) and C-reactive protein (CRP), as well as leukocyte number and subpopulation of T cell (CD4+ and CD8+) were analyzed. Results: Participants completed this race in 49,85 ± 7,04 min. There was a significant increase post-race compared to pre-race for HR (67 ± 9 to 159 ± 21 bpm), RPE (6 ± 0 to 15 ± 2) and lactate (3.6 to 6.6 mmol/dL). Glucose levels did not present any significant changes. CK level did not change immediately after the race, but was higher (131,21 ± 62,50 to 286,85 ± 234,35 U/L ) at the 24 h post-race time point. CRP was lower at 24 h (8,37 ± 2,23 to 4,50 ± 2,28 mg/dL). VAS values changed from 0 (before) to 5,64 ± 2,20 (immediately after) to 2,21 ± 2,86 (24 hours). The number of circulating leukocyte (5,83 ± 0,89 to 9,15 ± 1,77 103/µL), neutrophil (2,96 ± 0,49 to 4,34 ± 0,73 103/µL), lymphocyte (2,21 ± 0,57 to 3,92 ± 1,27 103/µL), monocyte (0,46 ± 0,10 to 0,64 ± 0,23 103/µL) and basophil (0,05 ± 0,02 to 0,09 ± 0,03 103/µL) increased significantly immediately after the race, returning to the basal level in 24 h. There was no difference in circulating eosinophils number. The absolute number of CD4+ (828,5 ± 215,8 to 1063,2 ± 235,3 cell/µL) and CD8+ (766,92 ± 347,79 to 1470,30 ± 782,90 cell/µL) also increased immediately after the race returning to basal in 24 h. Significant reduction of the CD4+/CD8+ lymphocyte subpopulation ratio (1,21 ± 0,45 to 0,85 ± 0,33 cell/µL) was observed post-race returning to basal level at 24 h post-race. Results are presented as mean ± SD. (p\u3c0,0001). Conclusion: These results suggest that a 10 km running race is an intense physical activity and induces physiological changes. In addition, intense running provokes a significantly, although transient, modulation of the immune system, specifically of leukocyte sub-population

    A list of land plants of Parque Nacional do Caparaó, Brazil, highlights the presence of sampling gaps within this protected area

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    Brazilian protected areas are essential for plant conservation in the Atlantic Forest domain, one of the 36 global biodiversity hotspots. A major challenge for improving conservation actions is to know the plant richness, protected by these areas. Online databases offer an accessible way to build plant species lists and to provide relevant information about biodiversity. A list of land plants of “Parque Nacional do Caparaó” (PNC) was previously built using online databases and published on the website "Catálogo de Plantas das Unidades de Conservação do Brasil." Here, we provide and discuss additional information about plant species richness, endemism and conservation in the PNC that could not be included in the List. We documented 1,791 species of land plants as occurring in PNC, of which 63 are cited as threatened (CR, EN or VU) by the Brazilian National Red List, seven as data deficient (DD) and five as priorities for conservation. Fifity-one species were possible new ocurrences for ES and MG states
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