INIS
aquifers
44%
bacteriophages
100%
concentration
33%
depth
22%
distance
22%
dunes
100%
efficiency
11%
ground water
22%
inactivation
11%
injection wells
11%
layers
22%
levels
11%
matrices
11%
meters
22%
microorganisms
44%
monitoring
11%
nitrates
11%
oxygen
11%
phages
22%
protection
11%
removal
100%
safety
11%
sand
100%
soils
22%
surface waters
11%
surfaces
11%
transport
100%
travel
11%
velocity
11%
viruses
11%
Earth and Planetary Sciences
Anoxic Condition
40%
Aquifer
80%
Area
20%
Coefficient
20%
Condition
40%
Depth
40%
Dune
100%
Field Scale
20%
Groundwater
40%
Injection
20%
Investigation
20%
Measuring Instrument
40%
Micro-Organism
80%
Oxic Condition
40%
Oxygen
20%
Position (Location)
20%
Protection
20%
Safety
20%
Show
20%
Soil
40%
Suboxic Condition
100%
Travel Time
20%
Engineering
Fields
66%
Flow Line
66%
Inactivation
33%
Level of Safety
33%
Log Removal
100%
Oxygen Concentration
33%
Velocity
33%