Definition of Radionuclide. Meaning of Radionuclide. Synonyms of Radionuclide

- A radionuclide (radioactive nuclide, radioisotope or radioactive isotope) is a nuclide that has excess numbers of either neutrons or protons, giving it...
- nuclear medicine. 2D: Scintigraphy ("scint") is the use of internal radionuclides to create two-dimensional images. A nuclear medicine whole body bone...
- Radionuclide therapy (RNT, also known as unsealed source radiotherapy or molecular radiotherapy) uses radioactive substances called radiopharmaceuticals...
- A radionuclide generator is a device which provides a local supply of a short-lived radioactive substance from the decay of a longer-lived parent radionuclide...
- processes. They are the stable nuclides plus the long-lived fraction of radionuclides surviving in the primordial solar nebula through planet accretion until...
- Radionuclide angiography is an area of nuclear medicine which specialises in imaging to show the functionality of the right and left ventricles of the...
- An extinct radionuclide is a radionuclide that was formed by nucleosynthesis before the formation of the Solar System, about 4.6 billion years ago, but...
- emission. The nuclei of such isotopes are not radioactive and unlike radionuclides do not spontaneously undergo radioactive decay. When these nuclides...
- (symbol a) is the activity per unit m**** of a radionuclide and is a physical property of that radionuclide. It is usually given in units of becquerel per...
- 106 years. The most common of these dating techniques is cosmogenic radionuclide dating. Earth is constantly bombarded with primary cosmic rays, high...