Physics & Astronomy
biofilms
100%
hollow
65%
permeability
64%
reactors
55%
membranes
53%
polyesters
45%
hydrogen
44%
fibers
40%
contaminants
25%
polypropylene
24%
delivery
15%
composite materials
14%
fouling
11%
fiber composites
9%
minerals
8%
precipitates
7%
mathematical models
6%
temperature
2%
Medicine & Life Sciences
Polyesters
93%
Hydrogen
84%
Biofilms
71%
Permeability
63%
Polypropylenes
52%
Membranes
43%
Minerals
14%
Theoretical Models
11%
Temperature
10%
Pressure
9%
Engineering & Materials Science
Biofilms
98%
Membranes
61%
Hydrogen
58%
Fibers
49%
Polyesters
42%
Polypropylenes
24%
Impurities
23%
Fluxes
19%
Composite materials
18%
Permeation
9%
Fouling
9%
Experiments
8%
Precipitates
8%
Minerals
8%
Mathematical models
5%
Temperature
3%
Chemical Compounds
Permeability
58%
Fiber
46%
Polyester
40%
Hydrogen
36%
Poly(propylene)
23%
Composite Material
18%
Mineral
7%
Pressure
5%
Surface
2%