Determination of sub-ng gβ1 concentratio
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M. Franek; V. Krivan
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Article
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1993
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Elsevier Science
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English
β 774 KB
A radmchenucal neutron actlvatlon analysis technique for the determmatlon of thonum and uranmm m various high-purity nucroelectromc materials was developed It 1s based on the production of 233Pa and 23gNp as indicator radlonuchdes for Th and U, respectively, and their simultaneous separation by amon