480 resultados para Ultradian rhythms


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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Estímulos ambientais exercem efeitos importantes na expressão de ritmos endógenos. Deslocamentos diários de grupos de psitacídeos em resposta ao ciclo claro/escuro têm sido estudados por alguns autores. Todavia, os fatores que influenciam a ritmicidade intrínseca deste comportamento não são bem conhecidos. Este estudo descreve como a periodicidade nictemeral/circadiana dos deslocamentos diários de dormitórios do Papagaio-do-mangue Amazona amazonica é modificada por fatores climatológicos. Os números de papagaios chegando ou deixando o dormitório Ilha dos Papagaios foram determinados de minuto a minuto. Um número significativamente maior de papagaios chegou ao dormitório após o ocaso, enquanto que um número significativamente maior de papagaios deixou o dormitório antes da aurora. O pico de saída dos papagaios ocorreu 23 ± 5,24 minutos antes da aurora, quando a média de intensidade de luz era de 1 lux. O pico de chegada de papagaios ocorreu 6 ± 6,1 minutos após o ocaso, quando a média de intensidade de luz era de 50 lux. Ao alterar a intensidade de luz do ambiente, as condições climatológicas influenciaram significativamente os horários de chegada e saída, com papagaios deixando o dormitório mais tarde ou chegando mais cedo em condições de nebulosidade alta.

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

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Pós-graduação em Ciência Florestal - FCA

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The challenges of dealing with diversity in the school, in a society that values standards, which homogenizes subjects, have been one of the main issues raised, both by researchers in the field of education as the segments that produce the policies in our country. The teatchers transformations, in the new needs prevailing in the era of postmodernity have inspired improvements in the teaching- -learning process and provide conditions to seek training professionals aware and critical in the process of being on social diversity. The present study aimed to investigate the challenges of teaching practice in the process of inclusion of students with disabilities in public schools in the Field of Concordia-SC. Such institutions have structures in their multigrade classes and organizations – with one teatcher for all. The methodological approach was qualitative in nature, with the instruments to collect data, semi-structured interviews and non-participant observation. We research subjects, two teachers of multigrade classes, Azucena and Dalia, which have enrollment of disabled students and the schools that comprise the Concordia Field. It was observed that as a result the main themes emerged from the interviews were: 1) Valuing and respecting the characteristics and capabilities of each student, 2) Design of classroom space as heterogeneous, rich in human diversity, 3) Cooperative work as a potentiator rhythms and different styles of learning, 4) continuing training of teachers: ensuring a “know-how”. It is hoped that the results of this study contribute to the formation and performance of the teacher in the process of inclusion of students with disabilities in school areas, especially in schools field.

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

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Nychthemeral and annual rhythms of the rectal temperature were determined for Corriedale sheep in a tropical climate. The minimum rectal temperature averaged 39.55 degrees C at 0500 hours in summer, and 38.87 degrees C at 0600 hours in winter. The maximum was 40.03 degrees C in summer (1700 hours) and 39.33 degrees C in winter (1830 hours). Annual cycle of the rectal temperature showed a minimum in July and maximum in December.

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The dance content in Physical Activity Program for third age - PROFIT carried out at UNESP – São Paulo State University has begun in 1997 and is until nowadays a regular physical activity practice to elderly. Since beginnings the dance practitioners work with functional capacities through choreographies, claiming the spatial-time orientation, besides the benefi ts already proved by music uses. Since then, life with dance became a strong way to promote health, trough learning a variety of movements and diff erent rhythms. Today, about 30 elderly advantages besides motor part, dance classes favor body consciousness, mental practice and rhythm. The classes are divided in warm up and stretching phase, principal phase (witch components of functional capacity are stimulated) and fi nalize with cool down phase. The dance program created to physical educations undergraduate students’ opportunities to pedagogical practice and permitted researches development about aging and its relation to physical activity through dance. There are a lot of published results, collaborating with the scientifi c literature about the benefi ts of dance regular practices.

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Pós-graduação em Educação - FFC

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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)