Earth & Environmental Sciences
dust
92%
arid environment
90%
tailings
74%
geogenic source
60%
metal
59%
school
59%
abandoned mine
48%
lead isotope
47%
semiarid region
45%
paleoecology
44%
late glacial
44%
brachiopod
42%
environmental assessment
41%
anthropogenic source
41%
residential area
40%
health risk
40%
sediment
37%
Ordovician
35%
rural area
34%
desert
31%
trilobite
31%
geochemistry
30%
roof
30%
agricultural land
30%
soil
30%
vehicle
30%
North America
29%
erosion
29%
risk assessment
29%
Holocene
29%
heavy metal
27%
gastropod
27%
particle size
26%
salt
26%
exposure
25%
cyanobacterium
23%
playground
22%
rock
21%
accelerator mass spectrometry
21%
calculation
20%
river
19%
hysteresis
19%
sedimentation rate
19%
basin
19%
city
19%
pollution
18%
index
18%
human health
17%
diatom
16%
Engineering & Materials Science
Tailings
100%
Sediments
96%
Abandoned mines
69%
Geochemistry
65%
Erosion
50%
Metals
49%
Rivers
39%
Salts
35%
Unmanned aerial vehicles (UAV)
35%
Efflorescence
32%
Rocks
32%
Magnetic variables measurement
28%
Runoff
27%
Sedimentation
24%
Contamination
24%
Particle size analysis
22%
Soils
21%
Hysteresis
18%
Particle size
18%
Water
12%
Dust
10%
Oxides
9%
Arid regions
8%
Health risks
8%
Pollution
7%
Rain
6%
Mineral industry
6%
Evaporation
6%
Carbonates
6%
Wastewater
5%
Hazards
5%