Engineering & Materials Science
Acids
17%
Adsorption
20%
Algae
28%
Anaerobic digestion
13%
Azo dyes
18%
Bacteria
28%
Biodiesel
33%
Bioeconomy
13%
Bioethanol
19%
Biofuels
45%
Biomass
100%
Bioreactors
29%
Bioremediation
20%
Biosorption
23%
Butenes
12%
Carbohydrates
38%
Carbon
28%
Carbon dioxide
13%
Cell growth
15%
Cells
14%
Clostridium
28%
Degradation
13%
Enzymes
16%
Escherichia coli
20%
Ethanol
15%
Fatty acids
12%
Feedstocks
40%
Fermentation
61%
Glucose
21%
Glycerol
15%
Hydrogen
23%
Hydrogen production
42%
Hydrolysis
18%
Lipases
18%
Lipids
58%
Metabolites
15%
Nutrients
21%
Oils
15%
Photobioreactors
26%
Productivity
31%
Proteins
24%
Pyrolysis
12%
Substrates
16%
Sugar (sucrose)
19%
Sugars
17%
Transesterification
14%
Wastewater
51%
Wastewater treatment
23%
Earth & Environmental Sciences
acid
12%
adsorption
11%
alga
10%
anaerobic digestion
7%
antibiotics
7%
bacterium
10%
biochar
20%
biofuel
21%
biofuel production
13%
biomass
49%
bioreactor
7%
bioremediation
9%
carbohydrate
20%
carbon
13%
carbon dioxide
8%
cell
22%
circular economy
7%
cost
7%
degradation
11%
dye
9%
effect
6%
energy
9%
engineering
7%
enzyme
7%
ethanol
10%
fatty acid
13%
fermentation
31%
fixation
9%
gene
6%
glucose
13%
hydrogen
17%
hydrolysis
10%
kinetics
9%
light intensity
8%
lipid
31%
microalga
35%
nitrogen
8%
nutrient
7%
oil
13%
product
11%
productivity
24%
protein
15%
pyrolysis
7%
rate
8%
removal
17%
substrate
8%
sugar
8%
valorization
7%
wastewater
24%
wastewater treatment
13%
Chemical Compounds
Adsorption
9%
Antioxidant Agent
5%
Azo Dye
11%
Biodegradation
6%
Biodiesel
14%
Biofuel
24%
Bioreactors
18%
Biosurfactant
10%
Butene
5%
Carbohydrate
13%
Carbon Atom
12%
Carbon Dioxide
8%
Decolorization
16%
Detoxification
5%
Dye
6%
Energy
13%
Environmental Pollutant
7%
Ethanol
6%
Fermentation
30%
Food
8%
Fossil Fuel
6%
Gasification
5%
Glucose
9%
Glycerol
7%
Green
7%
Heavy Metal
9%
Hydrogen
7%
Industry
6%
Ion
5%
Lipid
22%
Lutein
26%
Metabolic
6%
Metabolite
6%
Nitrogen
9%
Nutrient
16%
pH Value
12%
Photobioreactors
21%
Protein
9%
Reaction Yield
14%
Resistance
5%
Retention Time
6%
Soil
6%
Sucrose
6%
Sulfamethoxazole
5%
Transesterification
7%
Wastewater
32%
Wastewater Treatment
17%