461 resultados para Analise

em Repositório Institucional UNESP - Universidade Estadual Paulista "Julio de Mesquita Filho"


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Há poucas investigações quanto às práticas educativas escolas, ou seja, os procedimentos que são utilizados pelo educador para promover a aprendizagem de seus alunos. Deste modo, o objetivo deste trabalho é analisar as práticas educativas escolares, e verificar em que medida essas práticas contribuem para a inclusão do aluno com Necessidades Educacionais Especiais. O presente estudo optou pelo estudo exploratório contemplando observações em sala de aula, bem como, no ambiente escolar. As observações ocorriam semanalmente sem datas fixas, e em horários diferentes, a fim de que fosse possível observação num ambiente típico. Utilizou-se também a entrevista e a análise de documentos do aluno (redação, provas, atividades acadêmicas) e da escola. Participaram do presente estudo um aluno que apresenta dismotria cerebral ontogenética, sua mãe, bem como, as professoras que lecionaram à ele durante os anos de 2000 e 2001. Os dados coletados auxiliaram para definir a categoria que foi foco da presente pesquisa: desempenho e rendimento escolar e percepção do aluno sobre seu processo de aprendizagem. Como conclusão o presente estudo constatou que o processo de inclusão do aluno, no tocante à inclusão física social, responde até certo grau às suas necessidades. No entanto, do ponto de vista de aprendizagem, não houve inclusão educacional, as práticas educativas observadas não contemplavam a especificidade curricular e de aprendizagem a fim de atender às necessidades do aluno.

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This study was carried out to verify the morphology of the spina mentalis. We observed 275 human adult mandibles of both sexes and ethnic groups. An analysis of the results allows the following conclusions. The spina mentalis exists in 90.04% ±1.8 of the mandibles of Whites and Negroes. The typical form with four tubercles, as described by some authors, is rarely found. In most cases it is characterized by the presence of: two upper tubercles (27.27%±7.2), two superior tubercles and one inferior (24.72%±6.7), and one elongated median tubercle (24.0%±6.6); The forms and volumes of the tubercles are very irregular and seem not to depend on age, sex or ethnic group. The spina was absent in 9.8%±3.2 of the cases, especially in mandibles of White teethless individuals. An hypertrophic spina mentalis, generally formed at the expense of the upper tubercle, was observed in only 1.45%±0.5 of the cases.

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Beach deposits occur in high energy environments with continual sorting by swash and backswash. The fines are removed by the backswash, which is not competent to remove the coarser material. Hence negative asymmetry (skewness) results. The wind transports only the finer fraction to the dunes, resulting in a tendency towards a positively skewed distribution. In the case studied the aeolian sand has a mean asymmetry of 0.13, the beach sand -0.11. Equivalent values for mean grain size and standard deviation are 2.51 and 0.24 (aeolian) and 2.41 and 0.37 (beach). Beach sands are therefore coarser and less well sorted than aeolian sands. -V.Gardiner

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The lysogenic capacity of human macrophages facing M. leprae in vitro may be dependent on an important genetic component. Although the familial aggregation of the trait is demonstrated, this is a necessary but not sufficient condition to prove genetic influence. The data do not fit some simple genetic models (autosomal dominant or incompletely dominant gene; dominant or recessive sex-linked gene). The results obtained are consistent with the hypothesis that the macrophages' lysogenic capacity is mainly due to a major gene with variable expressivity. This hypothesis may be too simple to account for the whole variability detected and therefore must be considered a working hypothesis.

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Looks at the procedures used to organize producers and production in Alta Sorocabana, Brazil. An increasing subordination of the industry is leading to a loss in the competition for expansion. Spatial effects in the region and future trends in tomato cultivation are examined.-J.Robertson

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The population redistribution processes considered at a micro level, such as that for the Upper-Paulista Railroad micro-region (Marilia) in Brazil, shows that for nearly 50 years there was accelerated demographic growth followed immediately afterwards by varied declines involving the rural and urban populations.-from English summary

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Examines the historiography of the geographical ideas in Brazil starting from the analysis of Monbeig's work which has two essential elements: the positivist-functionalist discourse, and the ideals of the politic liberalism that are his main preoccupation. The preoccupation of geography as a science is constant in all his discourse. -English summary

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Examines drainage density and networks in terms of methods of calculation, spatial and temporal variability, their relationship with hydrological basins and their paleoclimatic significance.-R.N.Gwynne

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The morphometric analysis has a long history and the authors list 26 indices. -after English summary

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160 groundwater bores in the Ribeirao Preto region were used to study the behaviour of the piezometric surface of the Botucatu Formation aquifer by geostatistical methodology. The semi-variogram showed the following results: nugget = 50 m2; sill = 450 m2 and range = 4.5 km. The piezometric surface, obtained by punctual kriging in a 100 x 100 knot grid, revealed two lowered zones: one in a southwest to north-northeastern trend, indicating the groundwater flow north toward the Rio Pardo; and the other in the central part due to the high concentration of holes in the urban region of Ribeirao Preto city. -from English summary

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This article is the first part of an overall theme dealing with different stratigraphic approaches to basin analysis. The traditional stratigraphy, based on formal units, is discussed here with an attempt to analyse their principles, methods and purposes. Using the Permian carboniferous sequence of Parana Basin as a paradigm, some critical inferences concerning the limitations of such an approach in environmental reconstruction are attained. -English summary

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The present work fits the concepts of depositional systems and depositional sequence as paralithostratigraphic and parachronostratigraphic units, respectively, and discusses the advantages of using this approach in environmental reconstructions. The depositional system concept came to a focus as a link between sedimentology and stratigraphy since it represents both a facies association and a mapping unit. Additionally, the depositional sequence represents the sedimentary episode of relative sea level change, in interaction with basin paleophysiography. In such a way a time-space diagnosis is reached in environmental interpretation as illustrated by the Permian-Carboniferous sequence of the Parana Basin. -English summary

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Photointerpretative and multivariate statistical techniques were applied to variants of soil use measured in 4 hydrological basins of third order ramification, belonging to Tiete basin municipal district of Botucatu, Sao Paulo State. The aim was the grouping of basins of second degree of similarity, as well as to infer spatial distribution representativeness. The hydrological basins were located in 3 physiographic regions, with peripheric depression, cuesta front and cuesta backslope, embracing the following soil units: Regosol intergrade to Red Yellow Podzolic and intergrade to Red Yellow Latosol, Red Yellow Latosol-sandy phase, Litosol basaltic substract phase and Purple Latosol. The results obtained allow the conclusion that soil use not always reflects its fertility. -after English summary

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The results indicated potassium as the most important for the discrimination between groups of samples, followed by magnesium, calcium and sodium. As the area has been under intense sugar cane industrialisation, the soil and the river waters of the region receive a high content of vinasse rich in potassium. -from English summary