The nuclei of the atoms in some elements are unstable and emit radiation. The radiation can be of three types - alpha radiation, beta radiation and gamma radiation.

Types of Radiation The term "radiation" is very broad ... Radiation is a key tool in the treatment of certain kinds of cancer. Three out of every four patients hospitalized in the industrial countries ...

As a person ages, any one type, or a combination of any of these three types, can develop over time ... Is cataract caused by ionizing radiation different from that caused by age? Yes, but not ...

And the greatest risk is an invisible one—harmful UV radiation. UV-A, UV-B, and UV-C are forms of ultraviolet light rays emitted from the only star in our solar system. These three types of ...

Neutron radiation is the only type capable of making contacted atoms radioactive ... the amount of radiation in waste and the environment. The ANSI/IEEE N42.3 standards are a particularly ...

Different types of radiation have different impacts on tissue ... The practical limit is an absorbed dose of about 100 Gy, which is more than three times the whole-body absorbed dose that ...

Neurofibromatosis is a genetic syndrome that predisposes patients to benign tumors. Learn about symptoms from central nervous ...

Fundamental physics units, measurements, principles, atomic structure, and types of radiation are emphasized ... be given a comprehensive review of topics presented during the first three semesters of ...

Sarcoma is a broad term for a group of cancers that originate in the bones and soft tissues Read on to learn about this rare ...

Ultraviolet radiation can cause a rare type of eye cancer, conjunctival melanoma ... If you’re spending time outside when the UV level is 3 or above, think about protecting your skin with a ...

The Dermatology Association of Radiation Therapy (DART), a national non-profit medical society working to heighten awareness of radiation therapy in the dermatological setting through advocacy, ...