Dose Efetiva Comprometida Fisica
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1. Determinação das doses efetivas por ingestão de farinhas de cereais atráves da espectrometria de raios gama
The health impact from radionuclides ingestion of foodstuffs was evaluated by the committed effective doses determined in commercial samples of South-Brazilian cereal flours (soy, wheat, corn, manioc, rye, oat, barley and rice flour). The radioactivity traces of 228Th, 228Ra, 226Ra, 40K, 7Be and 137Cs were measured by gamma-ray spectrometry employing a 66% r
Publicado em: 2006