Medicine & Life Sciences
Creosote
17%
Guidelines
11%
Heavy Metals
77%
Lakes
81%
Metals
8%
naphthalene
13%
Nicaragua
100%
Perylene
17%
Polycyclic Aromatic Hydrocarbons
83%
Principal Component Analysis
9%
Rivers
11%
Engineering & Materials Science
Chemical analysis
5%
Heavy metals
83%
Lakes
75%
Metals
5%
Naphthalene
12%
Pollution
17%
Polycyclic aromatic hydrocarbons
91%
Principal component analysis
8%
Rivers
9%
Sampling
6%
Sediments
79%
Earth & Environmental Sciences
analysis
2%
comparison
3%
creosote
12%
effect
4%
heavy metal
46%
lake
37%
metal
5%
naphthalene
9%
PAH
55%
pollution
12%
principal component analysis
7%
river
4%
sampling
5%
sediment
30%
Chemical Compounds
Arene
51%
Heavy Metal
54%
Metal
4%
Naphthalene
8%
Perylene
10%
Pyrogenic
13%
Sampling
7%
Social Sciences
interpretation
13%
Nicaragua
78%
river
20%