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.

is accompanied by a modified scattered radiation of degraded frequency. The new type of light scattering discovered by us naturally requires very powerful illumination for its observation.

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 ...

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 ...

The first module provides a basic understanding about radiation - what it is, where it comes from and the different types of radiation amd how people can protect themselves from its adverse effects.

Radiation therapy damages the genetic material of cancer cells to kill them or slow their growth. More than half of people with cancer get it. Your doctor may suggest one of these types of ...

MSK Care Advisors are available 24 hours a day, 7 days a week to answer your questions. Radiation therapy can be used in a few ways to treat people with breast cancer. There are 2 main types of ...

Now, though, healthcare professionals can safely administer a specific type of treatment, called external beam radiation therapy (EBRT), for only 5 days to people with early prostate cancer.

To treat bile duct cancer, our doctors may give radiation alone or in combination with chemotherapy or other treatments. The kind of radiation we recommend depends on the type of bile duct cancer, the ...