Agriculture & Biology
nitrogen cycle
98%
microbial carbon
96%
remediation
86%
sulfide minerals
62%
sulfides
61%
lakes
60%
oxidation
54%
iron
54%
sulfates
47%
organic carbon
40%
Desulfomonile
39%
Armatimonadetes
35%
Thermoplasmatales
34%
Nitrospirae
30%
Coccomyxa
30%
Mora
29%
acid mine drainage
28%
Chloroflexi
26%
microbial genetics
25%
nitrate reduction
23%
Proteobacteria
20%
groundwater
20%
nitrogen fixation
19%
Actinobacteria
18%
Chlorophyta
17%
oxygen
12%
carbon
12%
Medicine & Life Sciences
Sulfides
100%
Lakes
93%
Sulfur
87%
Carbon
73%
Nitrogen
73%
Iron
62%
Sulfates
49%
Thermoplasmales
30%
Minerals
28%
Chloroflexi
26%
Microbial Genetics
24%
Population
23%
Nitrogen Fixation
22%
Chlorophyta
22%
Groundwater
21%
Proteobacteria
20%
Actinobacteria
18%
Metagenomics
18%
Nitrates
16%
Drainage
12%
Acids
11%
Oxygen
10%
Earth & Environmental Sciences
remediation
60%
sulfur
56%
iron
49%
sulfide
47%
nitrogen
44%
lake
43%
carbon
42%
oxidation
32%
sulfate
26%
organic carbon
19%
active population
19%
nitrogen fixation
15%
acid mine drainage
14%
green alga
13%
mineral
13%
nitrate
8%
oxygen
8%
groundwater
7%
analysis
3%