Term Supply of Iodine-125 and Actinium-225 Supports Advancement of Radiotherapeutic Pipeline and Plans to Initiate Phase 1b ...

The radioactive isotope iodine-131 is also used to treat cancer in the thyroid gland. Iodine is a bluish-black, lustrous solid. (Image credit: Images of elements) Trace element.

But iodine, like all basic elements, comes in different "isotopes," or versions of the element. Every isotope of iodine has the same number of protons (53), but the number of neutrons varies.

To give a concrete example: iodine-131 is one of the isotopes that has been released at Fukushima. It emits beta particles and gamma rays, but with energies that can be stopped by reasonable ...

An isotope with a half life of 8 days, such as radioactive iodine (I 131), ... Isotopes used are sodium, bromine, chlorine and others, in simple inorganic compounds. The material is injected, ...

A project that is scanning the waters off the Southern California coast for any sign of nuclear material from the March 2011 Fukushima disaster in Japan has turned up higher than expected amounts ...

The film discusses the groundbreaking development of radioisotopes in medicine, beginning with the first sustained nuclear reaction in 1942. It details the production and application of isotopes ...

The contradiction came in the form of data from two different isotopes. The radioactive elements iodine-129 and hafnium-182 are found throughout meteoroids in the Solar System.

Uranium ore that miners dig up is relatively harmless. But it contains tiny amounts of a rare radioactive isotope, Uranium ...

However, there is one non-radioactive isotope of iodine that can help stop your body from absorbing the radioactive form: Iodine 127. Just four neutrons different to its fatal, ...

"Exposure to isotopes of iodine give the thyroid more than 1,000 times the average dose to the rest of the body." Children, he said, were particularly sensitive because the gland was still growing.