The spontaneous transformation of a nuclide into one or more different nuclides, accompanied by either the emission of particles from the nucleus, nuclear capture or ejection of orbital electrons, or fission. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D018594
Human Body
The human being as a non-anatomical and non-zoological entity. The emphasis is on the philosophical or artistic treatment of the human being, and includes lay and social attitudes toward the body in history. (From J. Cassedy, NLM History of Medicine Division)
Body, Human,Human Figure,Body Parts,Body Parts and Fluids,Bodies, Human,Figure, Human,Figures, Human,Human Bodies,Human Figures,Parts, Body