M
Marina Vieira da Silva
Researcher at University of São Paulo
Publications - 69
Citations - 1015
Marina Vieira da Silva is an academic researcher from University of São Paulo. The author has contributed to research in topics: Population & Pesticide residue. The author has an hindex of 18, co-authored 67 publications receiving 966 citations. Previous affiliations of Marina Vieira da Silva include Escola Superior de Agricultura Luiz de Queiroz & State University of Feira de Santana.
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Consumo alimentar e excesso de peso de adolescentes de Piracicaba, São Paulo
TL;DR: A high percentage of adolescents consumed too little fruits and vegetables and too much lipids and sweets (above the recommended intakes), which may explain why many children had overweight.
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Consumo de doces, refrigerantes e bebidas com adição de açúcar entre adolescentes da rede pública de ensino de Piracicaba, São Paulo
TL;DR: In this article, a study of 390 adolescentes in escolas de Piracicaba, Brazil, found that 6,2% of the participants expressed consumo energetico em conformidade com o intervalo preconizado and 83,8% revelaram ingestao energetica acima dos valores propostos.
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Development and validation of a physical activity assessment questionnaire for adolescents
Alex Antonio Florindo,Alexandre Romero,Stela Verzinhasse Peres,Marina Vieira da Silva,Betzabeth Slater +4 more
TL;DR: In this paper, the authors developed a questionnaire aimed at Brazilian adolescents and to assess its validity and reproducibility, which comprised 17 questions on habitual physical activity in the last 12 months (15 questions on sports and physical exercise and two on transportation physical activity).
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Fatores condicionantes da adesão dos alunos ao Programa de Alimentação Escolar no Brasil
Gilma Lucazechi Sturion,Marina Vieira da Silva,Ana Maria Holland Ometto,Maria Cristina Ortiz Furtuoso,Maria Angélica Penatti Pipitone +4 more
TL;DR: The participation in the Brazilian National School Meal Program is low and, although designed to be universal in scope, in practice, it appears to be restricted, benefiting mostly students with nutritional status at risk, from families of lower income and educational levels.
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Serviços de alimentação destinados ao público escolar: análise da convivência do Programa de Alimentação Escolar e das cantinas
TL;DR: In this article, the authors discuss a coexistence between services of alimentacao disponiveis no ambiente escolar and their influence on the comportamento alimentar dos alunos.