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Unchanged nitrate and nitrite isotope fractionation during heterotrophic and Fe(II)-mixotrophic denitrification suggest a non-enzymatic link between denitrification and Fe(II) oxidation

Natural-abundance measurements of nitrate and nitrite (NO(x)) isotope ratios (δ(15)N and δ(18)O) can be a valuable tool to study the biogeochemical fate of NO(x) species in the environment. A prerequisite for using NO(x) isotopes in this regard is an understanding of the mechanistic details of isoto...

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Detalles Bibliográficos
Autores principales: Visser, Anna-Neva, Wankel, Scott D., Frey, Claudia, Kappler, Andreas, Lehmann, Moritz F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9478938/
https://www.ncbi.nlm.nih.gov/pubmed/36118224
http://dx.doi.org/10.3389/fmicb.2022.927475