Medicine & Life Sciences
Carbon Sequestration
100%
Soil
50%
Carbon
45%
Minerals
45%
Clay
7%
Oxides
6%
humin
5%
fulvic acid
5%
Humic Substances
4%
Iron
4%
Carbon-13 Magnetic Resonance Spectroscopy
3%
ferric oxide
3%
Polymerization
2%
Engineering & Materials Science
Organic carbon
70%
Minerals
46%
Soils
36%
Carbon
34%
Molecules
7%
Organic minerals
4%
Iron
4%
Humic Substances
4%
Oxides
4%
Catalytic oxidation
3%
Secondary ion mass spectrometry
3%
Organic compounds
3%
Clay minerals
3%
Fractionation
3%
Biological materials
3%
Iron oxides
3%
Nuclear magnetic resonance
3%
Polymerization
2%
Dissolution
2%
Clay
2%
Acids
2%
Wheels
2%
Degradation
1%
Earth & Environmental Sciences
carbon sequestration
42%
organic carbon
35%
mineral
25%
soil
19%
oxide
4%
iron
3%
soil aggregate
3%
fulvic acid
3%
chemical structure
3%
paddy field
3%
clay soil
3%
organic acid
3%
polymerization
2%
humic acid
2%
iron oxide
2%
nuclear magnetic resonance
2%
clay mineral
2%
turnover
2%
comparative study
2%
organic compound
2%
fractionation
2%
shell
2%
dissolution
2%
young
1%
organic matter
1%
oxidation
1%
degradation
1%
calculation
1%
analysis
0%
method
0%
Chemical Compounds
Organic Carbon
50%
Soil
39%
Carbon Atom
21%
Organic Molecule
5%
Soil Aggregate
5%
Clay Mineral
3%
Oxide
2%
Organic Matter
2%
Humic Acid
2%
Fractionation
2%
Mineral
2%
Dissolution
2%
13C NMR Spectroscopy
2%
Polymerization Reaction
1%
Oxidation Reaction
1%
Molecule
0%
Social Sciences
turnover
46%
interaction
21%