Engineering & Materials Science
Activated carbon
9%
Adsorption
7%
Anodes
34%
Bacteria
19%
Biodiesel
5%
Biofilms
19%
Biological materials
7%
Biomass
7%
Bioreactors
8%
Carbon
19%
Carbon capture
8%
Catalysts
10%
Cathodes
29%
Cheeses
5%
Chemical oxygen demand
8%
Clostridium
11%
Cobalt
5%
Costs
6%
Current density
11%
Data Science
7%
Desalination
38%
Effluents
7%
Electric potential
6%
Electricity
18%
Electrocatalysts
11%
Electrodes
25%
Electrolysis
8%
Electrons
21%
Energy harvesting
14%
Ethanol
6%
Fermentation
17%
Food waste
5%
Gases
8%
Hydrocarbons
5%
Hydrogen
9%
Hydrogen production
7%
Ions
13%
Membranes
19%
Methane
10%
Methanogens
10%
Microbial fuel cells
100%
Microorganisms
8%
Nanoparticles
5%
Nitrates
5%
Nitrogen
10%
Nutrients
21%
Organic carbon
5%
Oxidation
9%
Oxygen reduction reaction
9%
Phosphates
6%
Phosphorus
14%
Photocathodes
8%
Photocurrents
5%
Porphyrins
6%
Produced Water
13%
Purification
9%
Recovery
20%
Regenerative fuel cells
26%
Remediation
10%
Renewable energy resources
6%
Saline water
5%
Salt removal
9%
Salts
13%
Sediments
6%
Shale gas
9%
Soils
7%
Substrates
8%
Waste treatment
5%
Wastewater
52%
Wastewater treatment
32%
Water
21%
Water treatment
10%
Wood
8%
Earth & Environmental Sciences
acetate
8%
acetic acid
6%
activated carbon
6%
bacterium
7%
bilge water
5%
biochar
16%
biofilm
12%
bioreactor
6%
carbon
14%
catalyst
5%
cell
16%
chemical
7%
community structure
6%
contaminated soil
9%
cost
7%
degradation
6%
desalination
26%
electricity
16%
electrode
22%
electrokinesis
17%
electrolyte
6%
electron
16%
energy
17%
energy production
10%
energy recovery
5%
environmental research
11%
environmental science
12%
ethanol
7%
fermentation
13%
fuel cell
47%
gas
11%
hydrocarbon
5%
hydrogen
15%
in situ
5%
ion
9%
ion exchange
5%
machine learning
5%
material
5%
membrane
17%
methane
11%
methanogenesis
5%
microbial community
11%
nitrogen
5%
nutrient
10%
organic waste
6%
oxidation
5%
petroleum hydrocarbon
7%
phosphorus
9%
product
8%
rate
7%
reactor
15%
remediation
8%
removal
16%
research and development
5%
resource
6%
salt
9%
science
5%
shale gas
5%
soil
5%
valorization
10%
wastewater
32%
wastewater treatment
24%
water
11%
water treatment
5%
Chemical Compounds
Ammonia
5%
Anode
24%
Application
6%
Behavior as Electrode
15%
Biodiesel
5%
Bioreactors
6%
Carbon Atom
13%
Cathode
20%
Chemical Oxygen Demand
5%
Chemical Transformation
5%
Current Density
8%
Dioxygen
5%
Electricity
27%
Electrolysis
17%
Energy
32%
Energy Consumption
5%
Fermentation
9%
Gas
14%
Hydrogen
6%
Ion
6%
Methane
9%
Nitrogen
8%
Nutrient
16%
Organic Matter
9%
Petroleum Derivative
7%
Phosphorus(.)
10%
Porosity
6%
Reduction
10%
Remediation
15%
Resistance
6%
Salinity
6%
Soil
13%
Voltage
7%
Wastewater
44%
Wastewater Treatment
26%
