radioactive decay product

radioactive decay product

[¦rād·ē·ō′ak·tiv di¦kā ‚präd·əkt]
(nuclear physics)
References in periodicals archive ?
The isotope Bismuth-213, the radioactive decay product of Actinium-225, has shown promising results in research into new treatments for two deadly cancers, lymphoma and leukemia.
One of the isotopes, neodymium-142, represents in part the radioactive decay product of a form of the element sumarium, which was present only during Earth's earliest epochs.
That estimate rests on measurements of two radioactive decay products in the stalagmite.
Importantly, the storage drum was hermetically sealed between subsamplings for analysis of radioactive decay products to prevent the release of gaseous radon.
224]Ra is followed by a series of short-lived radioactive decay products that ultimately decay to stable [sup.
Since this is already in the ground where its radioactive decay products can cause problems (such as radon gas seepage), I fail to see what he means by "it's no good burying the stuff" unless he is suggesting that the disposal of nuclear waste is a matter of reburying previously dug up natural uranium.
These darkened spherical areas in minerals are due to damage induced by alpha particles from radioactive decay products of uranium and thorium, most notably from polonium.
Cigarette smoking and radon's radioactive decay products pose independent risks of lung cancer-and together, they form a potent synergistic duo.
By reheating the artifacts and measuring radioactive decay products in the light emitted, researchers can estimate the time elapsed since heating last took place.
While most attention has focused on radon, it is the gas's radioactive decay products, knwn as "daughters,' that pose the biggest health risk (SN: 1/18/86, p.
Levels of naturally occurring radon gas and its radioactive decay products were exposing the worker's family to more than 50 times the annual radiation limit for uranium miners, according to the Nov.