Earth & Environmental Sciences
hydroponics
84%
phytotoxicity
79%
wheat
55%
surfactant
55%
degradation
39%
nutrient
29%
adaptation period
23%
soap
19%
bacterium
19%
plant production
18%
water purification
17%
hygiene
17%
detergent
17%
production system
16%
rhizosphere
15%
water demand
15%
half life
15%
planting
14%
biofilm
13%
incorporation
12%
recycling
11%
microorganism
11%
sodium
11%
acid
9%
water
9%
detection
8%
station
8%
carbon
8%
experiment
6%
Engineering & Materials Science
Surface active agents
66%
Staphylococcus aureus
49%
Degradation
42%
Escherichia coli
38%
Nutrients
38%
Bacteria
34%
Water
33%
Environmental chambers
22%
Soaps (detergents)
21%
Detergents
21%
Biofilms
20%
Microorganisms
18%
Purification
17%
Space stations
17%
Sodium
15%
Recycling
15%
Acids
13%
Carbon
11%
Recovery
10%
Experiments
5%
Chemical Compounds
Hydroponics
100%
Phytotoxicity
88%
Nutrient
65%
Surfactant
41%
Rhizosphere
31%
Taurine
25%
Water Purification
23%
Reaction Half Life
19%
Detergent
19%
Recycling
18%
Sodium Atom
12%
Carbon Atom
9%
Reaction Yield
8%