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	Provedor de dados BABT (2) Autor Amaral,Ademir (2) Cavalcanti,Mariana Brayner (1) Fernandes,Thiago Salazar (1) Palavra-chave Biodosimetry (2) Physical Dosimetry (2) Radioprotection (2) Bioindicators (1) Protein expression (1) Public perception (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2008 (1) 2005 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Physical and biological dosimetry for risk perception in radioprotection BABT Amaral,Ademir. The increase in ionizing radiation (IR) applications, especially nuclear, has been followed by the growth of public concern for the potential associated risks. The public’s perception of such risks is often based on the philosophy that IR is harmful at any exposure level. On the other hand, although radiation workers have knowledge about the nature of IR and its potential health effects, the relationship between absorbed dose and risk is not well understood, principally for low doses. This report presents an overview of physical and biological dosimetry as complementary methodologies, as well as their possible contribution for improving risk perception in radioprotection. Tipo: Info:eu-repo/semantics/article Palavras-chave: Biodosimetry; Physical Dosimetry; Radioprotection; Public perception. Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132005000700034 Bioindicators in radiation protection BABT Amaral,Ademir; Fernandes,Thiago Salazar; Cavalcanti,Mariana Brayner. Biodosimetry is the evaluation of absorbed dose using bioindicators. Among chromosomal aberrations, scoring of dicentrics from peripheral human blood has been used as gold standard for biodosimetry, although in case of large scale incidents its use presents some drawbacks. Advances in technology have led to new investigations allowing or permitting the use of new methods which not only improve this "classical" biodosimetry but permits the design of other bioindicators making possible faster analyses, particularly in events where many persons may have been exposed. This report presents an overview of some recent studies developed by the "Grupo de Estudos em Radioproteção e Radioecologia - GERAR", Nuclear Energy Department of UFPE - Brazil, involving... Tipo: Info:eu-repo/semantics/article Palavras-chave: Biodosimetry; Physical Dosimetry; Radioprotection; Bioindicators; Protein expression. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000700015 Registros recuperados: 2 Primeira ... 1 ... Última

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