Earth & Environmental Sciences
induced polarization
100%
soil
22%
polarization
20%
nonaqueous phase liquid
15%
porous medium
12%
mucilage
12%
hydroponics
12%
contaminated soil
11%
conductivity
11%
electrical property
10%
paraquat
10%
rhizosphere
8%
geomembrane
8%
porewater
8%
water uptake
8%
modeling
8%
future prospect
7%
wheat
7%
organic matter
7%
organic acid
6%
effect
6%
organic pollutant
6%
tomography
6%
soil organic matter
6%
landfill
5%
nutrient
5%
electrical resistivity
5%
sorption
5%
experimental study
5%
Physics & Astronomy
soils
35%
polarization
30%
signatures
19%
plant roots
18%
hydroponics
13%
landfills
10%
contaminants
9%
organic solids
9%
sorption
7%
electrical properties
6%
minerals
6%
conductivity
6%
electrical resistivity
5%
acids
5%
tomography
5%
liquid phases
5%
Agriculture & Biology
wheat
18%
root systems
11%
hydraulic conductivity
9%
root anatomy
9%
root primordia
8%
introgression
8%
soil
7%
fluid mechanics
7%
drought
7%
domestication
6%
rooting
6%
hydroponics
5%
Triticum turgidum subsp. dicoccoides
5%
water uptake
5%
xylem
5%
water
5%
alleles
5%
filling period
5%