952 resultados para Teixeira e Sousa, Antonio Gonçalves, 1812-1861 - O Filho do pescador - Crítica e interpretação


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Este trabalho estabelece um diálogo entre o poema “O Nativo de Câncer”, do paraense Ruy Paranatinga Barata, e o conceito de transculturação de Angel Rama. A Análise será a estilística proposta por Carlos Reis (1976), segundo a qual tanto os aspectos formais lingüísticos quanto a transgressão deles no texto contribuem para seu significado, dialogando inclusive com o contexto. O poema será abordado sob o pressuposto de ser ele uma epopéia moderna da Amazônia, na qual lírico e épico se amalgamam, conforme Emil Staiger (1977) relaciona-se à idéia de modernidade, segundo Baudelaire. Assim, apresentaremos o poema e seu contexto histórico-literário relacionando sua forma e conteúdo poéticos aos conceitos de transculturação, modernidade, epopéia, mediação, autonomia e engajamento. Veremos que na sua estrutura os elementos externos, como sociedade, história e biografia se tornam internos, principalmente pelo recurso da imagem, passando a integrar a estrutura do texto, conforme postula Antonio Candido (2006).

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Pós-graduação em Letras - IBILCE

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Pós-graduação em Letras - IBILCE

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Pós-graduação em Letras - FCLAS

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Organizado por Ana Maria de Andrade Caldeira, este livro é composto por 16 capítulos escritos por professores e pós-graduandos de diversas especialidades científicas. Eles procuram problematizar questões fundamentais para o ensino de disciplinas como Biologia, Física e Matemática. Os autores apresentam estudos teóricos e empíricos com conteúdos extraídos da História e Filosofia das Ciências, tentando, ao mesmo tempo, lançar um olhar para a sala de aula, localizando e criticando conceitos que, eventualmente, são trabalhados de forma distorcida ou inadequada, com reflexos diretos e negativos na prática docente e na disseminação do conhecimento científico. Organizado de forma didática, o livro se divide em quatro grandes subáreas, cada uma delas agrupando estudos sobre diversos temas afins da Matemática, Física, Química e Biologia, respectivamente. O fio condutor da obra está na interface que todos os autores constroem entre o tema discutido e a História ou a Filosofia referentes aos quatro grandes blocos que o livro aborda. Embora denso e bastante específico, trata-se de um trabalho de leitura agradável.

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Pós-graduação em Zootecnia - FMVZ

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Pós-graduação em Letras - FCLAS

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

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Pós-graduação em Letras - IBILCE

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The modeling technique is simple, useful and practical to calculate optimum nutrient density to maximize profit margins, using nonlinear programming by predictive broiler performance. To demonstrate the influence of the broiler price could interact with nutrient density, the experiment aimed to define the quadratic equations for consumption and weight gain, based on modeling, to be applied to nonlinear programming, according to sex (male and female) in the starter (1 to 21 days), grower (22 to 42 days) and finisher phases (43 to 56 days). The experimental design was a randomized, totaling 6 treatments [energy levels of 2800, 2900, 3000, 3100, 3200 and 3300kcal AME/kg with constant nutrient : AME (Apparent Metabolizable Energy)] with 4 replicates and 10 birds per plot, using the program free download PPFR Excel workbook for feed formulation (http://www.foa.unesp.br/downloads/file_detalhes.asp?CatCod=4&SubCatCod=138&FileCod=1677). Data from this trial confirmed that there was a significant relationship between feed intake and total energy consumption of the diet, in which feed intake was increased or decreased simply to keep the amount of energy, with a constant rate of nutrient : AME. Therefore, the data support that if the essential dietary nutrients are kept in proportion to the energy density of the diet, according to the appropriate requirements (male / female) of broilers, the weight and feed conversion are significantly (P<0.05) favored by increasing the energy density of the diet. Thus, it enables the application of models for maximum profit (nonlinear formulation), to estimate the proportion of weight gain most appropriate according to the price paid by the market.

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Sustainability suggests a new social organization required for human survival. The aggravation of environmental problems arising by population growth, industrialization, disorderly and unconscious consumption of Human Being, induces us to think about how to stop these problems. Recycling presents itself as a means of stopping environmental destruction and as a way to increase the family income of the poorest society existing in our globalized world. This article suggests a research on recycling being carried out as a means of livelihood.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Purpose: To compare the intravitreal pharmacokinetic profile of a triamcinolone acetonide formulation containing the preservative benzyl alcohol (TA-BA) versus a preservative-free triamcinolone acetonide formulation (TA-PF), and evaluate potential signs of toxicity to the retina. Methods: A total of 60 New Zealand male white rabbits, divided into two groups, were studied. In the TA-BA group, 30 rabbits received an intravitreal injection of TA-BA (4 mg/0.1ml) into the right eye. In the TA-PF group, 30 rabbits received an intravitreal injection of TA-PF (4 mg/0.1ml) into the right eye. The intravitreal drug levels were determined in 25 animals from each group by high-performance liquid chromatography (HPLC). The potential for toxicity associated with the intravitreal triamcinolone injections was evaluated in five randomly selected animals from each group by electroretinography (ERG) and by light microscopy. Results: Median intravitreal concentrations of TA-BA (mu g/ml) were 1903.1, 1213.0, 857.8, 442.0, 248.6 at 3, 7, 14, 21 and 28 days after injection. Intravitreal concentrations of TA-PF (mu g/ml) were 1032.9, 570.1, 516.6, 347.9, 102.8 at 3, 7, 14, 21 and 28 days after injection. The median intravitreal triamcinolone concentration was significantly higher in the TA-BA compared to the TA-PF group at 7 days post-injection (p < 0.05). There was no significant difference between the two groups in median triamcinolone concentration at the other time points evaluated. There was no evidence of toxic effects on the retina in either group based on ERG or histological analyses. Conclusions: Following a single intravitreal injection, the median concentration of triamcinolone acetonide is significantly higher in the TA-BA compared to the TA-PF group at 7 days post-injection. No toxic reactions in the retina were observed in either group.