982 resultados para Estudos em grupo


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This paper focuses on the profile of students of bachelor and teacher training degree in Chemistry and UNESP/Araraquara. Statistical and comparatives analyzes were performed with a large amount of quantitative data on those who registered and passed the entrance examinations of these courses. This information was interpreted based on the concepts of economic and cultural capital developed by Pierre Bourdieu. The first analysis concerned the approval in entrance exams and brings important conclusions regarding the aspects that favor entering university: confirmation of "preparation courses effect"; major weight of cultural capital in relation to economic capital; and observation of the phenomenon of self-selection in relation to the bachelor's under graduation course. The second analysis points to important differences in the profile of a group of students that could be considered homogeneous due to the choice of chemistry course. In addition to bringing new information on the profile of students of chemistry, our analysis has the merit of translating and quantitatively reveals ideas conveyed in common sense about passing the entrance exam.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Currently individuals are affected by a routine busy and they don't have time for physical activity, highlighting the sedentary lifestyle, a risk factor for cardiovascular diseases. For this reason, it focuses too much on cardiovascular diseases and the importance of physical practice. With the largest divulgation and variety of physical activities, activities that were not as practiced became popular, as is the case of resistive exercise. Much is said of the influence of resistance exercise in physical strength, in muscle development and in the quest for a more defined body. However, studies have shown beneficial contributions of resistance exercise on the cardiovascular system. During the physical effort, some changes occur in the body in order to meet the increased demand for oxygen. Among them is the increase in heart rate (HR), which varies with the intensity of effort. Thus, this research sought to contribute with an analysis of the HR behavior before, during and after 3 sets of hypertrophy, as far for the flexor group of the elbow as to the extensor group. It was observed that, although the HR has increased in the course of the series, the variations of HR were not significant between the flexor group and extensor group of the elbow joint. Also were not significant the differences between the variations of the HR from the 1ª to the 2ª series between the flexor group and extensor group, as well as to the variations from the 2ª to the 3ª series

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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The Areado Group of the Sanfranciscana Basin is a Lower Cretaceous continental sedimentary system that is correlated to the Brazilian Pre-Salt beds. The Aerado Group is composed of Abaeté, Quiricó and Três Barras formations. Paleocurrent data for the Areado Group were previously presented, although not systematically which prevented significative interpretations on the basin paleogeography. This work attempts to systematically evaluate paleocurrent data, aiming to recognize depositional environment and paleogeographic reconstruction, based on the sedimentary facies and paleocurrents measurements along vertical profiles. Fluvial paleocurrents of the Abaeté Formation indicate paleoflows towards NW whereas aeolian palecurrents of the Três Barras Formation show paleowinds towards SW. The depositional systems interpreted for the Areado Group were: braided river, alluvial fan, lacustrine, playa lake, fluvial-deltaic and aeolian. The combined analyses of facies and paleocurrents allowed a reliable paleogeographic reconstruction of the basin, with paleodip towards northwest, paleowinds towards south-southwest and source-area located at southeast. These results indicate that paleowinds were orthogonal to paleostream, but parallel to depositional strike of the basin. The interpreted depositional systems characterize a desert environment during the Abaeté sub-basin times. The association of dunes and wet interdunes followed by large scale dunes and dry interdunes suggests a decrease in humidity towards the top of the Três Barras Formation, with a dry aeolian system onlapping the basement. The observed decrease of humidity in Sanfranciscana Basin may reflect local or regional paleoclimatic changes during the opening of the South Atlantic, but this assumption is only tentative

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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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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Pós-graduação em Biotecnologia Animal - FMVZ

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Pós-graduação em Biofísica Molecular - IBILCE

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Pós-graduação em Biotecnologia Animal - FMVZ

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Pós-graduação em Biofísica Molecular - IBILCE