891 resultados para Eufrásia Teixeira Leite
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Pós-graduação em Medicina Veterinária - FMVZ
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
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Pós-graduação em Ciências Biológicas (Zoologia) - IBRC
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O intuito do presente texto é destacar na trajetória de Anísio Teixeira ciclos que permitem observar momentos, idéias e fases de sua biografia. Para tanto, vale observar que a idéia de ciclos não se refere apenas a uma forma de delimitação biográfica da vida de Anísio, pois visa colocar em perspectiva o modo de constituição do pensamento e das posições desse educador. Desse modo, a sua correspondência com Fernando de Azevedo e Monteiro Lobato é tomada como produção que atravessa diferentes fases de sua trajetória, permitindo observar o quanto suas posturas e convicções se preservam ou são alteradas ao longo do tempo, em especial durante o período em que esteve afastado da vida publica entre 1936 e 1946.
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Pós-graduação em Química - IQ
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Pós-graduação em Cirurgia Veterinária - FCAV
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Pós-graduação em Zootecnia - FMVZ
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Pós-graduação em Zootecnia - FMVZ
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This article analyzes the ideas and the work of Anísio Teixeira in the 1920s and 1930s, focusing on his views about the value of measurement for educational reform in Brazil. Considering that the thinking and practices of Teixeira should be understood in the context in which it was developed, the study presents the history of the presence of psychological knowledge in education, with special attention to the entrance of the Psychometrics in the New School movement. The paper concludes that, by defending the use of measurement, Teixeira has remained true to the goal of the New School that required to diagnoses scientifically the school universe, which was necessary to respond to the growing demand for schooling and the educational disabilities of the Brazilian educational institutions.
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The silvopastoral system is characterized by increasing the production of milk with a greater number of cows per hectare due to the higher amount of protein in the diet. In silvopastoral system cows are fed in addition to pasture, small trees and shrubs. The aim of this study was determinate the main indicators of milk quality and mastitis causal agents in cows bred on silvopastoral system. We evaluated the composition (fat, total protein, lactose, solids, dry extract, nonfat dry and urea nitrogen), somatic cell count (SCC), total bacterial count (TBC), occurrence of clinical and subclinical mastitis, microbiological isolation, in vitro antimicrobial sensitivity profile and detection of antimicrobial residues in milk produced by 100 cows raised in silvopastoral systems, as well as the bulk tank and churns in farms of Cauca Valley, Colombia. The concentration of the major constituents of milk were 3.24% fat, 3.27% total protein, 4.40% lactose, 10.62% dry extract, 8.57% nonfat dry and 15.82mg/dL urea nitrogen, while the bulk tank and churns was 3.51% fat, 3.20% total protein, 4.34% lactose, 11.72% dry extract, 8.47% nonfat dry and 14.57mg/dL urea nitrogen. The cell count of the cows and the bulk tank was 141,252.75 CS/mL and 363,078.05 CS/mL respectively. The TBC mean in cows and the bulk tank was 4,466.84 CFU/mL and 24,547.01 CFU/mL respectively. The main microorganisms isolated from the udder cows were Corynebacterium bovis, Staphylococcus aureus, Staphylococcus hyicus, Staphylococcus spp., Streptococcus dysgalatiae, while the bulk tank were identified more often Streptococcus spp., Enterobacter cloacae, Hafnia alveii, hemolytic Streptococcus and Streptococcus spp. Antimicrobial residues in cow milk and bulk or churn were detected in 30% and 86% respectively. The silvopastoral system showed to be good alternative to milk production in cow. However is important the care with antimicrobial residues in milk and the analysis of all quality parameters to ensure a differentiated product.
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Pós-graduação em Agronomia (Ciência do Solo) - FCAV
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Pós-graduação em Biologia Geral e Aplicada - IBB
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Pós-graduação em Genética e Melhoramento Animal - FCAV
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)