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Institution

Universidade São Judas Tadeu

EducationSão Paulo, Brazil
About: Universidade São Judas Tadeu is a education organization based out in São Paulo, Brazil. It is known for research contribution in the topics: Aerobic exercise & Baroreflex. The organization has 736 authors who have published 852 publications receiving 4782 citations.


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Journal ArticleDOI
01 Mar 2011
TL;DR: The authors investigated a visao que o professor de Educacao Fisica, que atua no Ensino Medio, tem sobre a aplicacao do esporte em suas aulas na escola, bem como verificar qual o sentido da pratica esportiva nesse contexto.
Abstract: O presente trabalho investigou a visao que o professor de Educacao Fisica, que atua no Ensino Medio, tem sobre a aplicacao do esporte em suas aulas na escola. Buscamos identificar qual a concepcao atribuida ao esporte e a competicao, bem como verificar qual o sentido da pratica esportiva nesse contexto. Numa pesquisa do tipo qualitativa foram coletadas informacoes a partir de uma ficha diagnostica das escolas, alem de uma entrevista semiestruturada com esses profissionais. Uma pergunta geradora norteava a investigacao: Como voce ve a relacao Esporte/Educacao Fisica? As respostas obtidas foram interpretadas por meio da tecnica de analise de conteudo, BARDIN (2004). O estudo consta de duas etapas, na primeira esta uma revisao bibliografica sobre as questoes que permeiam a pratica esportiva na Educacao Fisica escolar no Ensino Medio e, na segunda, o desenvolvimento metodologico dessa pesquisa. Os resultados apresentados apontam o esporte relacionado aos seguintes temas: esporte e educacao, que declara uma falta de compromisso por parte dos docentes; esporte e saude, que se configura com equivocos conceituais; esporte e competicao, que demonstra uma enfase na pratica seletiva; esporte como um aspecto cultural, visto como fundamental na contribuicao a cultura da sociedade; esporte na perspectiva das modalidades tradicionais, definido como unicas perspectivas de pratica pedagogica, esporte e inclusao, que revela a predominância das atividades exclusivas aos mais habeis.

13 citations

Journal ArticleDOI
TL;DR: In this article, the authors present a test about radical sports insertion in the pedagogical proposals, based on the complex thought grounded in Edgar Morin, the objective of this test is present a reflection about Radical Sports insertion.
Abstract: The Physical Education curriculum has been renewed and we can notice that its traditional contents, starting to share time at school with current contents published. The radical sports in this situation are attracting interest of children and teenagers in school age, showing the educational potential convergent with the physical education purpose. In contrast, some resistances are identified by the educators, who expressed themselves through concerns related risk images and unpredictability envolved in the experience of these contents. Faced in this situation, based on the complex thought grounded in Edgar Morin, the objective of this test is present a reflection about Radical Sports insertion in the pedagogical proposals.

13 citations

Journal ArticleDOI
TL;DR: In this article, the massless spin 1 sector of the free Maxwell's equations was studied in Riemannian space-times, particularly the mass-less spin 2 sector.
Abstract: We study the massless Duffin-Kemmer-Petiau (DKP) equation in Riemannian space-times, particularly the massless spin 1 sector which reproduces the free Maxwell's equations.

13 citations

Journal ArticleDOI
TL;DR: A experiencia do ICCN em Mogi das Cruzes sugere that os programas de suplementacao alimentar tem papel relevante na recuperacao nutricional de desnutridos.
Abstract: OBJETIVOS: Identificar os fatores associados a recuperacao nutricional de criancas inscritas no Programa de Incentivo ao Combate as Carencias Nutricionais (ICCN) no Municipio de Mogi das Cruzes. METODOS: Foi realizado um ensaio institucional nao controlado com 570 criancas inscritas no ICCN, que foram seguidas de julho de 1999 a julho de 2001. O estado nutricional foi avaliado segundo indice altura/idade, sendo consideradas eutroficas as criancas com escore z > - 1; de risco as que apresentaram z > - 2 e - 3; e desnutridas graves as que apresentavam z < - 3. O impacto do ICCN foi analisado atraves de modelo multivariado com o uso de equacoes de estimacao (GEE - Generalized Estimating Equations), sendo considerado significativo p<0,05. RESULTADOS/CONCLUSAO: Ao final do seguimento, houve a melhora nutricional das criancas, com um gradiente, sendo maior a recuperacao quanto maior a deficiencia nutricional inicial. Observaram-se ganhos em altura de 1,12, 0,82, 0,57 e 0,45 desvios-padrao para as desnutridas graves, moderadas, em risco nutricional e eutroficas, respectivamente. Os fatores associados a evolucao nutricional das criancas desnutridas foram a idade de 12 a 24 meses ao ingressar no ICCN, o peso ao nascer igual ou superior a 3 kg e o aleitamento materno. Os fatores associados negativamente a evolucao nutricional neste grupo foram idade da mae entre 20 a 40 anos e a ausencia de trabalho remunerado materno. Para as criancas em risco, a renda familiar tambem se mostrou associada a melhor evolucao nutricional. A experiencia do ICCN em Mogi das Cruzes sugere que os programas de suplementacao alimentar tem papel relevante na recuperacao nutricional de desnutridos.

13 citations

Journal ArticleDOI
TL;DR: In the presence of CETP, AET positively influences gene expression in the arterial wall and macrophages of CETp-tg mice contributing to the RCT and prevention of atherosclerosis.
Abstract: Aerobic exercise training (AET) improves the reverse cholesterol transport (RCT) in cholesteryl ester transfer protein-transgenic (CETP-tg) mice. We aimed at investigating the role of AET in the expression of genes and proteins involved in lipid flux in the aorta and macrophages of CETP-tg mice. Three-month-old male mice were randomly divided into trained (T; treadmill 15 m/min; 30 min/day) and sedentary (S) groups. After 6 weeks, peritoneal macrophages and the aortic arch were obtained immediately (0 h) or 48 h after the last exercise session. mRNA was determined by RT-qPCR, protein levels by immunoblot and 14C-cholesterol efflux determined in macrophages. AET did not change body weight, plasma cholesterol, triglycerides, glucose and CETP activity. In macrophages, at time 0 h, a higher expression of genes that encode PPAR gamma, ABCA-1 and a lower expression of MCP-1 and IL-10, was observed in T as compared to S. After 48 h, lower expressions of MCP-1 and PPAR gamma genes were observed in T mice. Increase in ABCA-1, SR-BI and IL-6 and decrease of LOX-1, MCP-1, TNF and IL-10 gene expression was observed in the aorta of T compared to S mice (0 h) and LOX-1 and MCP-1 remained diminished after 48 h. The protein level of MCP-1 and SR-BI in the aortic arch was unchanged in T animals after 48 h as compared to S, but LOX-1 was reduced confirming data of gene expression. The apo A-I and the HDL2 mediated-cholesterol efflux (8 and 24 h) were not different between T and S animals. In the presence of CETP, AET positively influences gene expression in the arterial wall and macrophages of CETP-tg mice contributing to the RCT and prevention of atherosclerosis. These changes were perceptible immediately after the exercise session and were influenced by the presence of CETP although independent of changes in its activity. Reductions in gene and protein expression of LOX-1 were parallel and reflect the ability of exercise training in reducing the uptake of modified LDL by the arterial wall macrophages.

13 citations


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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
20231
20228
202165
202083
201966
2018111