Harvard Catalyst Profiles

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Nitrogen Isotopes

"Nitrogen Isotopes" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

Stable nitrogen atoms that have the same atomic number as the element nitrogen, but differ in atomic weight. N-15 is a stable nitrogen isotope.


This graph shows the total number of publications written about "Nitrogen Isotopes" by people in Harvard Catalyst Profiles by year, and whether "Nitrogen Isotopes" was a major or minor topic of these publication.
To see the data from this visualization as text,
Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.