Engineering & Materials Science
Lipids
99%
Bacteria
79%
Wastewater
72%
Fermentation
45%
Nutrients
44%
Fatty acids
44%
Hydrogen production
44%
Biofuels
44%
Biodiesel
43%
Soils
35%
Biodegradation
34%
Effluents
32%
Ethanol
30%
Volatile fatty acids
30%
Phosphorus
27%
Sulfates
26%
Oleic acid
24%
Arsenic
23%
Wastewater treatment
22%
Acids
20%
Chemical analysis
20%
Nitrogen
19%
Drainage
19%
Gases
18%
Biogas
18%
Toxicity
17%
Sonication
16%
Clostridium
16%
Metals
16%
Biological Availability
15%
Feedstocks
15%
Carbohydrates
15%
Flocculation
14%
Genes
13%
Carbon
12%
Hydrogen
12%
Dichloromethane
12%
Productivity
12%
Ethylenediaminetetraacetic acid
12%
Catchments
11%
Salts
11%
Chromates
11%
Heavy metals
11%
Lakes
11%
Water
11%
Microorganisms
11%
Hemoglobin
11%
Yeast
11%
Nitrates
10%
Earth & Environmental Sciences
biomass
43%
bacterium
43%
lipid
39%
removal
37%
fermentation
37%
fatty acid
37%
microalga
37%
wastewater
35%
soil
26%
ethanol
24%
piggery
22%
nutrient removal
22%
hydrogen
21%
contaminated soil
21%
phosphorus
21%
biodegradation
21%
perchlorate
19%
acetate
19%
rhizosphere
19%
aqueous solution
18%
nitrate
17%
gene
17%
ion
16%
activated carbon
16%
effect
16%
metal
16%
cell
15%
iron
15%
pesticide
15%
biogas
15%
rhizobacterium
14%
sepiolite
14%
arsenic
14%
ammonium
13%
nitrogen
13%
gas
12%
agricultural worker
12%
inorganic carbon
12%
effluent
11%
carbofuran
11%
productivity
11%
carbohydrate
11%
toxicity
11%
adsorption
11%
salt
11%
bioenergy production
10%
chromate
10%
Agriculture & Biology
Alyssum murale
55%
soil
27%
bacteria
26%
hyperaccumulators
25%
microalgae
22%
Chlorella vulgaris
21%
polluted soils
21%
metals
21%
rhizosphere
19%
organic production
16%
Scenedesmus obliquus
15%
nickel
15%
Chlamydomonas
15%
algae
15%
biodiesel
15%
heavy metals
13%
Glebionis coronaria
13%
phytoremediation
13%
farming systems
13%
sodium adsorption ratio
12%
industrial sites
12%
rhizosphere bacteria
11%
Pteris vittata
11%
microplastics
11%
Bradyrhizobiaceae
11%
nucleotide sequences
11%
Microbacterium arabinogalactanolyticum
11%
bioaugmentation
11%
wastewater
11%
Zea mays
11%
calcareous soils
11%
freshwater lakes
11%
Oscillatoria
11%
inoculum
10%
chromates
10%
sustainable technology
10%
soil salts
10%
siderophores
10%
ribosomal RNA
10%
carbofuran
10%
dry beans
10%
Microbacterium oxydans
10%
municipal wastewater
10%
Eichhornia crassipes
10%
Scenedesmus
9%
Bradyrhizobium japonicum
9%
bisphenol A
9%
Rhizobium
9%
autotrophs
9%