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The sample of 95Y must be isolated from the fresh products of thermal-neutron induced fission of 235U, for measuring its decay data. Because the half-life of 94Y (T1/2=18.7 min) approaches to that of 95Y (T1/2=10.3 min), the contamination of 94Y can be ha
The sample of 95Y must be isolated from the fresh products of thermal-neutron induced fission of 235U, for measuring its decay data. Because the half-life of 94Y (T1 / 2 = 18.7 min) approaches to that of 95Y (T1 / 2 = 10.3 min), the contamination of 94Y can be ha