Nitrogen 15-enriched Precambrian kerogen and hydrothermal systems
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چکیده
منابع مشابه
Fate of Nitrogen-15 Enriched Ammonium Nitrate Applied to Corn
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متن کاملSimple approach for the preparation of 15−15N2-enriched water for nitrogen fixation assessments: evaluation, application and recommendations
Recent findings revealed that the commonly used (15)N2 tracer assay for the determination of dinitrogen (N2) fixation can underestimate the activity of aquatic N2-fixing organisms. Therefore, a modification to the method using pre-prepared (15-15)N2-enriched water was proposed. Here, we present a rigorous assessment and outline a simple procedure for the preparation of (15-15)N2-enriched water....
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ژورنال
عنوان ژورنال: Geochemistry, Geophysics, Geosystems
سال: 2004
ISSN: 1525-2027
DOI: 10.1029/2004gc000716