Agriculture & Biology
aquifers
100%
water table
88%
prediction
49%
degradation
44%
evapotranspiration
17%
groundwater extraction
15%
hydrogeology
15%
hydrograph
14%
rain
12%
methodology
10%
time series analysis
9%
spatial variation
8%
temporal variation
8%
calibration
7%
climate
6%
Earth & Environmental Sciences
panel data
93%
aquifer
53%
decomposition
52%
groundwater
43%
prediction
36%
potential evapotranspiration
19%
effect
11%
groundwater abstraction
11%
rainfall
10%
border region
10%
hydrogeology
9%
method
8%
polygon
8%
hydrograph
8%
temporal variation
6%
spatial variation
6%
time series
5%
calibration
5%
Chemical Compounds
Aquifers
93%
Groundwater
85%
Decomposition
52%
Evapotranspiration
24%
Data structures
17%
Rain
15%
Hydrogeology
12%
Time series
6%
Calibration
5%
Engineering & Materials Science
Aquifers
93%
Groundwater
85%
Decomposition
52%
Evapotranspiration
24%
Data structures
17%
Rain
15%
Hydrogeology
12%
Time series
6%
Calibration
5%