Earth & Environmental Sciences
preferential flow
100%
tritium
95%
phosphorus
60%
breakthrough curve
40%
soil
35%
modeling
35%
transport process
23%
desorption
21%
sorption
19%
tracer
18%
concentration (value)
13%
solute transport
12%
probability density function
12%
mass transport
12%
travel time
11%
advection
10%
solute
10%
water flow
10%
mass transfer
10%
experiment
9%
water content
9%
kinetics
7%
chemical
5%
test
4%
parameter
4%
rate
3%
Chemical Compounds
Tritium
94%
Soil
71%
Phosphorus(.)
69%
Flow
54%
Mass Transfer
19%
Solute
19%
Lagrangian
19%
Nonequilibrium
12%
Reaction Yield
9%
Pharmacokinetics
9%
Time
8%
Shape
7%
Chemical Transformation
7%
Purity
6%
pH Value
5%