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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...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2022
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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 |