Earth & Environmental Sciences
chemical reaction
88%
porous medium
78%
reactive transport
44%
chemical
27%
lithic fragment
26%
porosity
26%
imaging method
22%
soil aggregate
22%
soil formation
21%
vadose zone
19%
hydraulic fracturing
17%
instrumentation
16%
analytical method
16%
connectivity
15%
weathering
15%
shale
14%
surface area
14%
attribute
13%
decomposition
13%
hydrocarbon
12%
organic matter
12%
groundwater
11%
pollutant
10%
fluid
10%
prediction
9%
rock
8%
sediment
8%
simulation
8%
soil
7%
material
7%
effect
4%
Medicine & Life Sciences
Soil
100%
Porosity
72%
Nanopores
47%
Groundwater
45%
Hydrocarbons
39%
Technology
20%
Chemical Compounds
Chemical Reactivity
38%
Pedogenesis
36%
Soil Aggregate
33%
Weathering
22%
Extended Structure
21%
Porosity
21%
Organic Matter
19%
Instrumentation
17%
Size Distribution
16%
Soil
15%
Hydrocarbon
13%
Pore
12%
Surface Area
11%
Decomposition
11%
Simulation
11%