Engineering & Materials Science
Biofilms
100%
Bioreactors
87%
Wastewater
63%
Membranes
50%
Biological materials
48%
Wastewater treatment
47%
Enzyme activity
43%
Phosphatases
32%
Glucosidases
28%
Nutrients
26%
Electrophoresis
26%
Hydraulics
22%
Gels
21%
Thermal gradients
20%
Bacteria
18%
Genes
17%
Microorganisms
15%
Esterases
15%
Oxygen
13%
Biofouling
12%
Proteobacteria
12%
Redundancy
12%
Peptide Hydrolases
11%
Acids
11%
Chemical oxygen demand
11%
Zeolites
8%
Temperature
8%
Fouling
7%
Ecosystems
7%
Chemical cleaning
6%
Biochemical oxygen demand
6%
Nickel
6%
Pilot plants
6%
Soils
5%
Chemical analysis
5%
Bioassay
5%
Polymerase chain reaction
5%
Earth & Environmental Sciences
biofilm
48%
bioreactor
47%
urban waste water
41%
reactor
28%
membrane
27%
community structure
27%
aeration
22%
enzyme activity
21%
organic matter
19%
wastewater treatment
18%
functional change
18%
temperature gradient
18%
electrokinesis
18%
gel
16%
nutrient removal
15%
microbial community
14%
bacterium
13%
removal
13%
sludge
11%
nickel
11%
analysis
10%
oxygen
10%
gene
10%
diet
9%
family
9%
probiotics
9%
consumption
9%
kinetics
8%
nitrogen cycle
8%
gene expression
7%
wastewater
7%
phosphatase
7%
agricultural soil
6%
temperature
6%
zeolite
6%
fouling
6%
wastewater treatment plant
6%
hydraulics
6%
pilot plant
5%
metabolism
5%
zinc
5%
biofouling
5%
effect
5%
disturbance
5%
soil ecosystem
5%
Agriculture & Biology
Litopenaeus vannamei
46%
intestinal microorganisms
35%
shrimp
34%
microbiome
30%
microbial communities
23%
wastewater treatment
15%
biofilm
13%
bioreactors
11%
digestive tract
10%
bacteria
10%
Vibrionaceae
10%
complementary foods
9%
anaerobic digesters
9%
shrimp culture
9%
postlarvae
9%
Penaeidae
8%
foregut
8%
microbial ecology
8%
Rhodobacteraceae
7%
hindgut
7%
fouling
7%
agricultural soils
7%
microbiology
7%
probiotics
7%
microorganisms
7%
sludge
7%
Archaea
7%
soil
6%
midgut
6%
digestive system
6%
Intrasporangiaceae
6%
diet
6%
biofouling
6%
gene expression
5%
Firmicutes
5%
intestines
5%