Nitrogen and oxygen isotope fractionation during dissimilatory nitrate reduction by denitrifying bacteria

Agriculture & Biology

• oxygen isotopes 100%
• denitrifying bacteria 98%
• isotope fractionation 95%
• nitrate reduction 85%
• isotopes 68%
• nitrates 48%
• Rhodobacter sphaeroides 43%
• nitrogen 39%
• nitrate reductase 27%
• Ochrobactrum 13%
• Paracoccus denitrificans 12%
• Pseudomonas chlororaphis 12%
• Pseudomonas stutzeri 11%
• heterotrophs 11%
• denitrification 10%
• sampling 8%
• seawater 7%
• fractionation 7%
• oxygen 5%

Earth & Environmental Sciences

• nitrogen isotope 77%
• oxygen isotope 63%
• fractionation 56%
• nitrate 48%
• bacterium 42%
• isotope 40%
• effect 8%
• denitrification 5%
• saturation 4%
• seawater 4%
• oxygen 3%
• nitrogen 3%
• laboratory 3%