nitrogen isotopes การใช้

Lighter isotopes of nitrogen are preferred in the reaction, leaving the heavier nitrogen isotopes in the residual matter.
This method allows for the stable carbon and nitrogen isotopes to be chemically extracted from animal and human skeletal remains.
A computer analysis of the nitrogen isotopes'behavior suggested that the initial jump had taken place in less than a decade.
No other nitrogen isotopes are possible as they would fall outside the nuclear drip lines, leaking out a proton or neutron.
Carbon and nitrogen isotope composition are used to reconstruct diet, and oxygen isotopes are used to determine geographic origin and paleoenvironment.