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Extreme enrichment in atmospheric (15)N(15)N

Molecular nitrogen (N(2)) comprises three-quarters of Earth’s atmosphere and significant portions of other planetary atmospheres. We report a 19 per mil (‰) excess of (15)N(15)N in air relative to a random distribution of nitrogen isotopes, an enrichment that is 10 times larger than what isotopic eq...

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Detalles Bibliográficos
Autores principales:	Yeung, Laurence Y., Li, Shuning, Kohl, Issaku E., Haslun, Joshua A., Ostrom, Nathaniel E., Hu, Huanting, Fischer, Tobias P., Schauble, Edwin A., Young, Edward D.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Association for the Advancement of Science 2017
Materias:	Research Articles
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5693561/ https://www.ncbi.nlm.nih.gov/pubmed/29159288 http://dx.doi.org/10.1126/sciadv.aao6741

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