Some medicines,like Prussian blue pills, can help expel radioactive elements from the body.

VOA: special.2011.03.30

And, he worked for a little less than 10 years at McGill where he did more work on these particles that radiate from radioactive elements.

他在McGill工作了将近10年,在McGill期间做了更多的,关于放射性元素的放射性的工作。

麻省理工公开课 - 固态化学导论课程节选

He won for producing new radioactive elements beyond uranium.

VOA: special.2009.06.14

The scientists emphasize that LENR reactors are very different from the fission reactors employed today, which use highly radioactive elements, produce radioactive waste, and occasionally suffer from meltdowns.

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Rare earth minerals are often mixed with radioactive elements, and processing creates low-level radioactive waste.

FORBES: The Politics of Rare Earth

In 1911, Marie Curie received her second Nobel prize for her work on radioactive elements.

CNN: Tuesday,