Earth & Environmental Sciences
fugacity
80%
benzene
45%
nonaqueous phase liquid
44%
matrix
43%
pollutant
42%
oil
42%
soil
30%
modeling
30%
phenanthrene
26%
distribution
25%
pyrene
25%
degradation
23%
partitioning
20%
accounting system
17%
mineral water
14%
removal
12%
chemical
11%
leachate
11%
risk assessment
9%
organic carbon
9%
saturation
8%
contamination
8%
rate
7%
groundwater
7%
air
6%
comparison
5%
water
3%
Engineering & Materials Science
Impurities
69%
Benzene
58%
Soils
56%
Oils
46%
Anthracene
41%
Pyrene
39%
Degradation
25%
Liquids
24%
Organic chemicals
18%
Organic carbon
18%
Hazardous materials spills
15%
Groundwater
14%
Water
13%
Minerals
12%
Risk assessment
11%
Contamination
11%
Air
6%
Medicine & Life Sciences
Soil
78%
Oils
72%
Benzene
60%
1-methylphenanthrene
55%
phenanthrene
38%
anthracene
35%
Benzo(a)pyrene
30%
Organic Chemicals
19%
Mineral Waters
18%
Groundwater
17%
Carbon
11%
Risk Assessment
10%
Air
9%
Water
8%
Chemical Compounds
Fugacity
100%
Soil
61%
1-Methylphenanthrene
47%
Benzene
33%
Benzo[a]pyrene
27%
Phenanthrene
27%
Anthracene
23%
Liquid
19%
Risk Assessment
14%
Organic Carbon
13%
Groundwater
13%
Partition
12%
Degradation Rate
11%
Mineral
9%
Amount
5%
Time
4%
Social Sciences
Groundwater contamination
41%
water
37%
Contaminated sites
37%
risk assessment
23%
air
19%
time
8%