Engineering & Materials Science
Trace elements
100%
Sediments
81%
Organic carbon
67%
Rivers
65%
Acids
60%
Carbonates
50%
Metal refineries
36%
Catchments
33%
Organic acids
32%
Autoclaves
27%
Effluents
25%
Medical problems
24%
Freight transportation
23%
Erosion
21%
Textures
17%
Oils
14%
Industry
9%
Agriculture & Biology
trace elements
66%
sediments
61%
rivers
52%
carbonates
49%
organic carbon
48%
sediment texture
41%
acids
37%
environmental indicators
30%
autoclaves
27%
shipping
26%
effluents
20%
organic acids and salts
20%
human health
20%
highlands
20%
mountains
18%
Mexico
18%
metals
16%
sampling
15%
industry
14%
oils
14%
methodology
5%
Earth & Environmental Sciences
lagoon
60%
trace element
50%
acid
41%
organic carbon
34%
biological cycle
33%
river
32%
sediment
31%
evaluation
31%
upland region
31%
carbonate
29%
oil refinery
27%
environmental indicator
27%
organic acid
23%
drainage basin
23%
shipping
23%
human health
17%
texture
16%
effluent
15%
erosion
15%
mountain
14%
industry
13%
metal
13%
effect
10%
method
4%
Chemistry
Organic Carbon
72%
Carbonate
52%
Autoclave
36%
Organic Acid
33%
Crystalline Texture
32%
Indicator
29%
Industry
24%
Acid
23%
Metal
14%
Surface
10%