Keyphrases
Hydrogen Peroxide
100%
Sphalerite
100%
Sulfur Isotopes
100%
Oxygen Isotopes
100%
Elemental Sulfur
100%
Bacterial Oxidation
100%
Isotope Systematics
100%
Abiotic Oxidation
100%
Aerobic
37%
Fe(III)
37%
Acidithiobacillus Ferrooxidans
37%
Biological Oxidation
37%
Sulfide
25%
Sulfur Isotope Fractionation
25%
Pyrite Oxidation
25%
Sulfide Mineralization
25%
Acid Mine Drainage Systems
25%
Energy Sources
12%
Solution pH
12%
Relative Contribution
12%
Sulfite
12%
Aerobic Conditions
12%
Experiment Results
12%
Rate-limiting Step
12%
Biogeochemical Controls
12%
Anaerobic Conditions
12%
Toxic Metals
12%
Acid Soluble
12%
Oxygen Exchange
12%
Sulfur Intermediates
12%
Metal Sulfide Oxidation
12%
Aerobic Incubation
12%
Aerobic Pathway
12%
Common Rate
12%
Sphalerite Oxidation
12%
Incomplete Oxidation
12%
Anaerobic Pathway
12%
Aerobic Oxidation
12%
Isotope Enrichment Factor
12%
Earth and Planetary Sciences
Zincblende
100%
Sulfur Isotopes
100%
Sulfide
100%
Drainage System
50%
Fractionation
50%
Acid Mine Drainage
50%
Oxidant
25%
Toxic Metal
25%
Sulfite
25%
Agricultural and Biological Sciences
Sulfate
100%
Sphalerite
100%
Sulfide
66%
Isotope Fractionation
33%
Drainage System
33%
Acid Mine Drainage
33%
Aerobic Conditions
16%
Anaerobic Condition
16%
Sole
16%
Acidithiobacillus
16%
Immunology and Microbiology
Fractionation
100%
Acidithiobacillus ferrooxidans
50%
Solution and Solubility
50%