Earth & Environmental Sciences
catchment
100%
runoff
51%
soil water
46%
water
39%
headwater
34%
water storage
32%
land use
30%
drought
29%
isotope
28%
connectivity
26%
hillslope
24%
cosmic ray
23%
soil
21%
stable isotope
20%
tracer
20%
modeling
20%
temporary storage
19%
groundwater-surface water interaction
19%
water quality
19%
habitat quality
18%
water use
18%
water uptake
18%
river
18%
groundwater
17%
hydrology
17%
sampling
17%
regulation
17%
rainfall
16%
moorland
16%
agroforestry
16%
flood risk management
15%
draining
15%
Podzol
14%
sediment
14%
sensor
13%
surface water
13%
Histosol
13%
isotopic composition
13%
vegetation
13%
soil moisture
13%
river system
13%
xylem
13%
streamflow
12%
effect
12%
drought control
12%
flooding
11%
rainfall-runoff modeling
11%
water extraction
11%
hydrogen
11%
monitoring
11%
Agriculture & Biology
water
16%
stable isotopes
14%
hydrogen
13%
soil water
12%
runoff
12%
river regulation
11%
agricultural watersheds
11%
oxygen isotopes
10%
stream flow
9%
water uptake
9%
water analysis
9%
fluid mechanics
9%
soil
8%
terrestrial ecosystems
8%
water storage
8%
Richards' equation
7%
fish fry
7%
soil physical properties
7%
water flow
7%
agroforestry
7%
tillage
7%
Salmo salar
7%
water quality
6%
vegetation
6%
oxygen
6%
grasslands
5%
isotopes
5%
xylem
5%
hydrologic models
5%
