Mathematics
Narrative
100%
Enzymes
99%
Metals
93%
Protein
69%
Cycling
45%
Gold
41%
Heavy Metals
29%
Proteomics
23%
Africa
22%
Metabolism
22%
Microorganisms
21%
Iron
21%
Nutrients
20%
Genomics
19%
Permeability
19%
Genome
18%
Water
16%
Resources
15%
Minor
15%
Decrease
14%
Requirements
13%
Unit
11%
Energy
11%
Physics & Astronomy
enzymes
88%
proteins
52%
metals
42%
gold
25%
volcanology
23%
shales
23%
energy requirements
22%
sandstones
22%
cycles
22%
nutrients
21%
genome
21%
metabolism
20%
microorganisms
19%
heavy metals
19%
uranium
16%
resources
16%
rocks
15%
chromium
15%
permeability
14%
iron
11%
water
9%
Engineering & Materials Science
Enzymes
95%
Proteins
60%
Metals
53%
Gold mines
24%
Proteomics
22%
Oxidation-Reduction
21%
Heavy metals
21%
Metabolism
21%
Nutrients
20%
Microorganisms
19%
Sandstone
19%
Uranium
19%
Shale
18%
Gold
17%
Genomics
17%
Iron
14%
Rocks
14%
Water
8%
Temperature
6%
Chemical Compounds
Metabolic
67%
Metal
37%
Protein
27%
Anabolic
23%
Catabolic
21%
Nutrient
17%
Reduction
15%
Heavy Metal
13%
Permeability
13%
Pharmacological Metabolism
12%
Chemical Transformation
10%
Environment
9%
Energy
7%