Earth & Environmental Sciences
soil carbon
90%
carbon stock
75%
ecosystem
51%
evaluation
42%
vulnerability
21%
soil moisture
21%
soil temperature
17%
permafrost
17%
respiration
15%
land surface
15%
functional response
11%
peat soil
11%
soil respiration
9%
climatic factor
9%
climate
9%
development model
9%
turnover
8%
divergence
7%
experiment
6%
North America
6%
warming
6%
temperature
6%
carbon
4%
loss
4%
soil
3%
modeling
3%
test
3%
rate
2%
effect
2%
Medicine & Life Sciences
Ecosystem
97%
Soil
95%
Carbon
87%
Permafrost
21%
Temperature
16%
Respiration
14%
Climate
13%
Benchmarking
12%
Arctic Regions
10%
United States National Aeronautics and Space Administration
8%
North America
6%
Engineering & Materials Science
Ecosystems
94%
Soils
69%
Carbon
66%
Permafrost
19%
Moisture
11%
Temperature
10%
Frozen soils
10%
Peat
9%
Soil moisture
9%
NASA
6%
Experiments
4%
Social Sciences
Arctic
100%
evaluation
40%
vulnerability
21%
climate
13%
experiment
10%
development model
9%
turnover
8%
divergence
8%
environmental factors
8%
driver
7%