Half-life, Physical (Radiological) (Tr) means time required for a radioactive substance to lose 50% of its activity by decay. Each radionuclide has a unique half-life. (Source: www.westernu.edu/)
Half-life, Physical (Radiological) (Tr) means time required for a radioactive substance to lose 50% of its activity by decay. Each radionuclide has a unique half-life. (Source: www.westernu.edu/)