Potassium 40, the main source of radioactivity in our bodies, has a half-life of 1.42 billion years. Types of Radiation The term "radiation" is very broad, and includes such things as light and radio ...

Ionizing radiation is considered a non-threshold carcinogen ... Numerous processes are likely to affect low-dose radiation cancer risk. Here, the types of DNA damage induced at low doses, the ...

X-Ray radiation units used at Purdue University may be classified as either analytical or diagnostic. Both types of systems are sources of ionization radiation when they are operational; therefore, ...

This article was originally published with the title “ Ionizing Radiation and Metals ” in Scientific American Magazine Vol. 201 No. 3 (September 1959), p. 200 doi:10.1038 ...

Arcilla and his team hope to address this capacity shortage by establishing a new cyclotron — a type of ionizing radiation facility — in Manila, in order to produce radiopharmaceuticals critical for ...

Radiation can be defined as energy traveling through space. There are two types of radiation, ionizing and non-ionizing, which are differentiated by how they interact with matter. Non-ionizing ...

The ionizing power of gamma rays is low, but they are difficult to stop and travel long distances. The degree to which each different type of radiation is most dangerous to the body depends on ...

FLASH radiation therapy could one day cure complex tumors and cancers while limiting the toll of radiation on the body. France's Institut Curie hopes to install one of the special machines in its ...

All types of radiation become less intense as they travel further away from the radioactive material. This is because the particles or rays become more spread out. The thicker the substance ...