Grade Crossing
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Experimental model of intervertebral disc degeneration by needle puncture in Wistar rats
Animal models of intervertebral disc degeneration play an important role in clarifying the physiopathological mechanisms and testing novel therapeutic strategies. The objective of the present study is to describe a simple animal model of disc degeneration involving Wistar rats to be used for research studies. Disc degeneration was confirmed and classified by
Braz J Med Biol Res. Publicado em: 15/03/2013
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2. Risco nas passagens de nível ferroviárias: lições do caso do acidente de Americana-SP / Risk on railway grade crossings: lessons from accident case of AmericanaSP
Introdução - O cruzamento do modal ferroviário com rodoviário em um mesmo nível é chamado de passagem de nível (PN), os quais apresentam baixa freqüência de acidentes, porém elevados índices de gravidade. No dia 08 de setembro de 2010, em Americana-SP, ocorreu acidente envolvendo dois trens e um ônibus em uma PN, com dez vítimas fatais e dezesse
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/03/2012
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3. Apropriação docente dos livros didaticos de historia das series iniciais do ensino / Teachers appropriations of textbooks of history of the elementary school
The objective of this research was to investigate the appropriation, by teachers from public schools of Minas Gerais, of History textbooks recommended by the PNLD 2004, in his use in classroom, analysing the limits and the possibilities of their contribution to the formation of teachers who value and build a teaching of History that breaks with the tradition
Publicado em: 2009
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4. ESCOLA, CONHECIMENTOS E CULTURAS: PROJETOS DE INVESTIGAÇÃO COMO ESTRATÉGIA TEÓRICO-METODOLÓGICA DE REORGANIZAÇÃO CURRICULAR / THE SCHOOL, KNOWLEDGE AND CULTURE(S): INVESTIGATIVE PROJECTS AS A THEORETICAL-METHODOLOGICAL ESTRATEGY OF CURRICULAR ORGANIZATION
This is a case study with an ethnographic approach whose participant observations, individual and collective interviews as well as documental analysis were carried out in 2005/ 2006. The study encompasses space, time and subjects of a fifth grade group in a private school located in the Zona Sul of Rio de Janeiro. The school is well-reputed for its excellenc
Publicado em: 2008
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5. Contribuição à análise da capacidade de processamento de trens cargueiros em linhas ferroviárias singelas no Brasil / Contribution to analysis of process capacity of cargo trains on single track railroad line in Brazil
The expessive growth of the railway sector due to the privatization of the operations since 1996, is increasing the participation of this mode in the brazilian transport matrix. However, this growth is obtained mainly from the replacement and increase of the rolling stock and the modernization of the traffic control system, and will soon reach some important
Publicado em: 2006
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6. Transtorno de hiperatividade com déficit de atenção: estudo de uma amostra de escolares de 1 série de Criciúma / Transtorno de hiperatividade com déficit de atenção: estudo de uma amostra de escolares de 1 série de Criciúma / Transtorno de hiperatividade com déficit de atenção: estudo de uma amostra de escolares de 1 série de Criciúma / Transtorno de hiperatividade com déficit de atenção: estudo de uma amostra de escolares de 1 série de Criciúma / Transtorno de hiperatividade com déficit de atenção: estudo de uma amostra de escolares de 1 série de Criciúma
The present research had as its main goal the description of the demographical and neuropsychological characteristics, as well as the cognitive profile of a sample of students from the first grade presenting Attention Deficit Hyperactive Disorder (ADHD), identified by parents and teachers. The outline of the study has been characterized by a transversal cut,
Publicado em: 2004
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7. Refacção como ação pedagogica : o olhar do outro sobre o texto orienta a refacção?
By understanding language as interaction between interlocutors, the aim of this dissertation is to probe the role of the other in the process of rewriting a text. Fourteen subjects from the 6th grade of a public school - who have already been my pupils for two years - were selected. And their steps in writing have been audiotaped for two months. The descript
Publicado em: 2001
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8. Rompendo fronteiras de gênero: Marias (e) homens na educação física
Aiming to understand how boys and girls construct the gender relations in Physical Education, classes of this subject from four 5th grade groups, breaks and School Olympic Games were observed at a public school in Belo Horizonte, and boys, girls and the teacher were interviewed. Three categories emerged: the occupation of school space, the exclusions in spor
Publicado em: 1998