Analysis of the 40K levels in soil using gamma spectrometry

Potassium-40 was determined in soil in an area with 40,000 m² situated in the western State of Pernambuco, Brazil. For radiometric measurements, the gamma spectrometry method with a high purity germanium (HPGe) detector was used. Sampling of 78 soil samples has been performed at intervals of 25 m. T...

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Bibliographic Details
Main Authors: José Araújo dos Santos Júnior, Jorge João Ricardo Ferreira Cardoso, Cleomacio Miguel da Silva, Suêldo Vita Silveira, Romilton dos Santos Amaral
Format: Article
Language:English
Published: Instituto de Tecnologia do Paraná (Tecpar) 2005-10-01
Series:Brazilian Archives of Biology and Technology
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132005000700033