Engineering & Materials Science
Biomass
100%
Fermentation
61%
Lipids
58%
Wastewater
50%
Biofuels
45%
Hydrogen production
43%
Feedstocks
40%
Carbohydrates
39%
Biodiesel
33%
Productivity
31%
Bioreactors
30%
Algae
29%
Clostridium
28%
Bacteria
28%
Carbon
27%
Photobioreactors
26%
Proteins
25%
Hydrogen
23%
Biosorption
23%
Glucose
21%
Wastewater treatment
21%
Nutrients
20%
Escherichia coli
20%
Adsorption
19%
Bioethanol
19%
Sugar (sucrose)
19%
Azo dyes
19%
Bioremediation
19%
Hydrolysis
18%
Sugars
18%
Lipases
17%
Substrates
17%
Enzymes
16%
Cell growth
16%
Metabolites
15%
Glycerol
15%
Ethanol
15%
Acids
15%
Oils
15%
Transesterification
14%
Cells
14%
Bioeconomy
13%
Carbon dioxide
13%
Degradation
13%
Anaerobic digestion
12%
Butenes
12%
Heavy metals
12%
Fatty acids
12%
Earth & Environmental Sciences
biomass
49%
microalga
35%
fermentation
31%
lipid
31%
productivity
24%
wastewater
23%
cell
22%
biofuel
21%
carbohydrate
21%
biochar
19%
hydrogen
18%
removal
16%
protein
15%
glucose
13%
carbon
13%
oil
13%
wastewater treatment
12%
fatty acid
12%
biofuel production
12%
adsorption
11%
acid
11%
hydrolysis
11%
alga
11%
bacterium
10%
product
10%
ethanol
10%
degradation
10%
fixation
9%
kinetics
9%
dye
9%
bioremediation
9%
energy
9%
carbon dioxide
8%
nitrogen
8%
sugar
8%
light intensity
8%
substrate
8%
rate
8%
enzyme
7%
cost
7%
anaerobic digestion
7%
nutrient
7%
bioreactor
7%
circular economy
7%
pyrolysis
6%
reactor
6%
engineering
6%
valorization
6%
effect
6%
gene
6%
Chemical Compounds
Wastewater
32%
Fermentation
30%
Lutein
25%
Biofuel
24%
Lipid
22%
Photobioreactors
22%
Bioreactors
18%
Decolorization
16%
Wastewater Treatment
16%
Nutrient
15%
Biodiesel
14%
Reaction Yield
14%
Carbohydrate
13%
Energy
12%
pH Value
12%
Carbon Atom
11%
Azo Dye
11%
Biosurfactant
10%
Heavy Metal
9%
Glucose
9%
Protein
9%
Nitrogen
9%
Adsorption
9%
Carbon Dioxide
9%
Food
8%
Environmental Pollutant
7%
Transesterification
7%
Hydrogen
7%
Glycerol
7%
Green
7%
Biodegradation
7%
Metabolic
6%
Retention Time
6%
Ethanol
6%
Metabolite
6%
Sucrose
6%
Fossil Fuel
6%
Dye
6%
Industry
6%
Resistance
5%
Antioxidant Agent
5%
Soil
5%
Butene
5%
Detoxification
5%
Fucoidan
5%
Hydrolysis
5%
Cadaverine
5%
Ion
5%