Engineering & Materials Science
Regenerative fuel cells
95%
Anaerobic digestion
33%
Methanogens
32%
Bacteria
28%
Sludge disposal
23%
Biofilms
17%
Hydrolysis
15%
Cathodes
12%
Genes
12%
Methane
11%
Clostridium
10%
Hydrogen
10%
Carbohydrates
8%
Metabolites
8%
Biological materials
8%
Electrolysis
7%
Biogas
7%
Current density
6%
Anodes
6%
Energy efficiency
5%
Medicine & Life Sciences
Electrolysis
100%
Sewage
82%
Alkalies
34%
Digestion
14%
Methane
11%
Bacteria
10%
Electrodes
10%
Hydrogen
9%
rRNA Genes
8%
16S Ribosomal RNA
8%
Biofilms
7%
Hydrolysis
7%
Geobacter
7%
Methanobacterium
7%
Microbial Interactions
6%
Biofuels
5%
Clostridium
5%
Earth & Environmental Sciences
electrokinesis
60%
sludge
47%
cell
39%
anaerobic digestion
16%
bacterium
10%
bioenergy
9%
hydrolysis
7%
biofilm
7%
hydrogen
6%
gene
6%
methane
6%