109Pd and 109Cd activity standardization
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C. Ballaux; B.M. Coursey; D.D. Hoppes
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Article
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1988
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Elsevier Science
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## Two basic measurement techniques were used to establish the activity of solutions of '"'Cd. In one, the activity was derived from the sum of conversion-electron and ;'-ray emission rates from the 88.034-keV state of '"%Ag through which all decays pass. Conversion electrons were measured by both