Engineering & Materials Science
Soils
88%
Biodegradation
35%
Polycyclic aromatic hydrocarbons
34%
Impurities
33%
Crude oil
30%
Heavy metals
25%
Biofilms
24%
Water distribution systems
24%
Polyoxometalates
21%
Hydrocarbons
21%
Degradation
19%
Pipe
18%
Greenhouses
18%
Leaching
18%
Tailings
17%
Surface active agents
17%
Sediments
16%
Cyanides
16%
Water
15%
Adsorption
14%
Herbicides
14%
Toxicity
13%
Zinc
13%
Pyrene
13%
Robots
11%
Bacteria
11%
Microsensors
11%
Organic acids
11%
Biosolids
11%
Bioremediation
10%
Sensors
9%
Fluxes
9%
Nanostructured materials
8%
Wastewater treatment
8%
Biodegradability
8%
Contamination
8%
Remediation
8%
Monitoring
8%
Iron
7%
Leak detection
7%
Biofiltration
7%
Gases
7%
Water recycling
7%
Time measurement
7%
Wastewater
7%
Lead
7%
Manganese oxide
6%
Metals
6%
Water quality
6%
Graphene oxide
6%
Earth & Environmental Sciences
phytoremediation
48%
soil
41%
rhizosphere
33%
contaminated soil
33%
pollutant
24%
petroleum hydrocarbon
22%
biodegradation
21%
PAH
21%
degradation
19%
petroleum
16%
cyanide
15%
heavy metal
14%
water distribution system
14%
dissipation
13%
biofilm
13%
tailings
12%
leaching
11%
leachate
11%
removal
10%
adsorption
10%
bioremediation
10%
atrazine
10%
sensor
10%
zinc
10%
waste gas
9%
pyrene
8%
sediment
8%
sorghum
8%
genotype
7%
plant species
7%
evaluation
7%
ecotoxicity
7%
rate
7%
organic acid
7%
germination
7%
biosolid
7%
alfalfa
7%
microbial community
7%
water table
6%
bacterium
6%
effect
6%
remediation
6%
biodegradability
6%
surfactant
6%
alachlor
6%
vegetation
6%
soil column
6%
water
6%
microbial activity
6%
filter
5%
Chemistry
Soil
100%
Rhizosphere
44%
Biodegradation
26%
Petroleum Derivative
24%
Petroleum
20%
Arene
17%
Heavy Metal
17%
Dissipation
15%
Waste Gas
13%
Leaching
13%
Column Like Crystal
11%
Atrazine
10%
Plant Growth
10%
Remediation
9%
Pyrene
7%
Bioreactors
7%
Adsorption
7%
Organic Acid
7%
Biodegradability
7%
Time
7%
Cyanide
6%
Alachlor
6%
Mining
6%
Gas
6%
Application
5%
Surfactant
5%
Water Distribution System
5%
Reduction
5%
Wastewater
5%
Liquid
5%
Amphoteric Surfactant
5%