Earth & Environmental Sciences
analysis
4%
basin
24%
degradation
21%
distribution
5%
ecosystem
9%
erosion
44%
isotope
48%
lake
9%
landform
15%
landform evolution
24%
management of natural resources
21%
modeling
6%
particle
8%
permafrost
31%
plateau
48%
prediction
8%
rate
5%
river
31%
river evolution
27%
sediment
31%
sediment yield
17%
simulation
7%
soil
6%
soil and water assessment tool
18%
soil erosion
45%
soil surface
28%
trend
8%
Engineering & Materials Science
Computer simulation
5%
Degradation
12%
Ecosystems
9%
Erosion
46%
Isotopes
79%
Lakes
10%
Landforms
30%
Natural resources
11%
Permafrost
26%
Rivers
64%
Sediments
57%
Soils
51%
Water
5%
Medicine & Life Sciences
Ecosystem
10%
Isotopes
70%
Lakes
11%
Natural Resources
14%
Permafrost
34%
Rivers
80%
Soil
70%
Tibet
100%
Water
6%
Chemical Compounds
Ecosystem
19%
Isotope
56%
Reaction Yield
6%
Simulation
10%
Soil
55%
Soil Erosion
96%