डायोजेनिक इसके अंग्रेजी अर्थ का उदाहरण

|Contraption || 1985 || Audiogenic.

|Emlyn Hughes Arcade Quiz || 1990 || Audiogenic.

|Emlyn Hughes International Soccer || 1989 || Audiogenic.

|Exterminator || 1991 || Audiogenic.

|Graham Gooch's Test Cricket || 1986 || Audiogenic.

Production economics Samarium–neodymium dating is a radiometric dating method useful for determining the ages of rocks and meteorites, based on the radioactive decay of a long-lived samarium isotope (147Sm) to a radiogenic neodymium isotope (143Nd).

This, in turn, influences the rate at which the 143Nd/144Nd ratio increases due to production of radiogenic 143Nd.

The two elements are joined in a parent–daughter relationship by the alpha decay of parent 147Sm to radiogenic daughter 143Nd with a half-life of 1.

The Sm-Nd isochron plots the ratio of radiogenic 143Nd to non-radiogenic 144Nd against the ratio of the parent isotope 147Sm to the non-radiogenic isotope 144Nd.

144Nd is used to normalize the radiogenic isotope in the isochron because it is a stable and relatively abundant neodymium isotope.

contain too much radiogenic helium to be billions of years old.

|Graham Gooch's Test Cricket||Audiogenic Software||Richard Z.