Agriculture & Biology
antibiotic resistance genes
97%
sewage sludge
94%
anaerobic digestion
90%
antibiotics
58%
Escherichia coli
50%
interspersed repetitive sequences
40%
thermal hydrolysis
34%
genes
27%
sludge
22%
pretreatment
11%
resistance genes
9%
bacteria
8%
human food chain
7%
macrolides
6%
glycopeptides
6%
multidimensional scaling
5%
wastewater treatment
5%
agricultural land
5%
pollutants
5%
Earth & Environmental Sciences
biotechnology
85%
catalyst
69%
crop improvement
27%
soil improvement
20%
circular economy
19%
policy development
19%
energy storage
18%
valorization
18%
commercialization
18%
bioenergy
17%
organic waste
17%
carbon emission
15%
anaerobic digestion
15%
emission reduction
15%
fatty acid
14%
rural area
14%
fertilizer
13%
alga
12%
recycling
12%
polymer
12%
sustainability
11%
protein
11%
animal
10%
nutrient
10%
cell
9%
biomass
9%
nitrogen
9%
methodology
8%
carbon
8%
city
8%
resource
8%
monitoring
8%
chemical
7%
evaluation
7%
Medicine & Life Sciences
Sewage
100%
Microbial Drug Resistance
78%
Digestion
71%
Escherichia coli
55%
Anti-Bacterial Agents
51%
Interspersed Repetitive Sequences
38%
Genes
31%
Hydrolysis
17%
Hot Temperature
14%
Bacteria
9%
MHC Class I Genes
6%
Integrons
6%
Food Chain
6%
Waste Water
5%
Glycopeptides
5%
Macrolides
5%
Environmental Pollutants
5%