[health Protection For Rural Workers: The Need To Standardize Techniques For Quantifying Dermal Exposure To Pesticides].

Quantification of dermal exposure to pesticides in rural workers, used in risk assessment, can be performed with different techniques such as patches or whole body evaluation. However, the wide variety of methods can jeopardize the process by producing disparate results, depending on the principles in sample collection. A critical review was thus performed on the main techniques for quantifying dermal exposure, calling attention to this issue and the need to establish a single methodology for quantification of dermal exposure in rural workers. Such harmonization of different techniques should help achieve safer and healthier working conditions. Techniques that can provide reliable exposure data are an essential first step towards avoiding harm to workers' health.

Semiologia neurológica numa população de escolares da primeira série do ensino fundamental

We evaluated children in the first grade of a elementary school using neurological examination. With no previous knowledgement of their educational performance, were invited all children attending five classes of the first grade of an elementary public school chosen randomly, in Itatiba / Sao Paulo / Brazil, whose parents assigned a Commitment Term for participation in this research. Children who missed three evaluations in different days or whose parents did not assigned the Commitment Term were excluded. The Traditional Neurological Examination (ENT) (Lefevre, 1972) was applied. It was considered for normal the measurement of the skull circumference, proposed by Diament & Rodrigues (1976), and the application of all ENT items. The data were stored in a database of the Epi6 Program (Epidemiologic Information), and analyzed by percentage calculation and by the c2 test. The significance level was 0.05. Children evaluated were 124. The ENT results were normal in 87 (70.16%) and altered in 37 (29.83%). Among the alterations, there were observed: light tremor, light muscular hypotonia, speech acquisition delay, macrocephaly, microcephaly, hyperactivity, cranial nerve syndrome, central facial paralysis. One child presented corticospinal tract impairment syndrome of the distal lower extremities.

Atividades corporais : uma estrategia de adaptação biocultural numa comunidade rural do Amazonas

Universidade Estadual de Campinas . Faculdade de Educação Física

O Ludico na vida : colonas de Vale Veneto

Universidade Estadual de Campinas . Faculdade de Educação Física

Estudo das lesões agudas da ginastica artistica feminina na infancia, a partir da população em treinamento em Campinas, S.P

Universidade Estadual de Campinas. Faculdade de Educação Física

Estudo das alterações morfologicas do sistema locomotor em escolares do ensino fundamental : faixa etaria entre 7 e 14 anos de ambos os sexos do municipio de Marechal Candido Rondon, PR - através da avaliação computadorizada

Universidade Estadual de Campinas. Faculdade de Educação Física

Atividade fisica e sintomas musculo-esqueleticos : explorando relações em população de calouros de medicina

Universidade Estadual de Campinas. Faculdade de Educação Física