Identifying the mechanisms of cation inhibition of phenol oxidation by acid birnessite.
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DOI: 10.1002/jeq2.20144
Abstract: Many phenolic compounds found as contaminants in natural waters are susceptible to oxidation by manganese oxides. However, there is often variability between oxidation rates reported in pristine matrices and studies using more environmentally relevant conditions.… read more here.
Keywords: cation; oxidation; identifying mechanisms; acid birnessite ... See more keywords
Oxidation of urea‐derived nitrogen by thaumarchaeota‐dominated marine nitrifying communities
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DOI: 10.1111/1462-2920.13457
Abstract: Urea nitrogen has been proposed to contribute significantly to nitrification by marine thaumarchaeotes. These inferences are based on distributions of thaumarchaeote urease genes rather than activity measurements. We found that ammonia oxidation rates were always… read more here.
Keywords: oxidation; thaumarchaeota; versus nmol; urea derived ... See more keywords
Methane Monooxygenase Gene Transcripts as Quantitative Biomarkers of Methanotrophic Activity in Methylosinus trichosporium OB3b
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DOI: 10.1128/aem.01048-20
Abstract: Methanotrophs are naturally occurring microorganisms capable of oxidizing methane and have an impact on global net methane emissions. The genes pmoA and mmoX are used as biomarkers for bacterial methanotrophs. Quantitative relationships between transcript amounts… read more here.
Keywords: oxidation rates; oxidation; activity; methane ... See more keywords