The decaying nucleus is called the parent radionuclide (or parent radioisotope), and the process produces at least one daughter nuclide. Except for gamma decay or internal conversion from a nuclear excited state, the decay is a nuclear transmutation resulting in a daughter containing a different number of protons or neutrons (or both).
Monica Seles goes âGangnam Styleâ. AMPâ¢, 07-04-2017 | The 43-year-old tennis player is said to have been secretly practising âGangnam Styleâ steps, after singer PSY has invited her to join in the famous dance earlier this year.
Shera Danese, Widow of Peter Falk. Peter Falk, the famed TV actor who will forever be known as detective Columbo, has died at the age of 82. He is survived by his widow and wife of nearly 34 years, Shera Danese. As the world mourns the loss of TV legend, many are searching for information on his wife, who until now, has received little mention in the press.