Engineering & Materials Science
Biodiesel
100%
Engines
66%
Oils
56%
Ignition
45%
Pyrolysis
40%
Biofuels
37%
Diesel engines
35%
Engine cylinders
25%
Cooking
25%
Desalination
25%
Reverse osmosis
24%
Gas emissions
24%
Compaction
23%
Oils and fats
18%
Greenhouses
18%
Hot Temperature
18%
Exhaust gases
17%
Water
14%
Brakes
14%
Temperature
13%
Alternative fuels
13%
Esters
12%
Cooling water
12%
Adsorption
12%
Graphene
12%
Nanoparticles
11%
Cooling
11%
Diesel fuels
11%
Internal combustion engines
11%
Irrigation
11%
Graphene oxide
11%
Transesterification
10%
Butenes
10%
Smoke
10%
Groundwater
10%
Coolants
9%
Groundwater resources
9%
Viscosity
9%
Liquid fuels
8%
Marine engines
8%
Exhaust gas recirculation
8%
Catalysts
8%
Turbines
8%
Salt removal
7%
Sewage sludge
7%
Fossil fuels
7%
Cold storage
7%
Oilseeds
7%
Videocassette recorders
7%
Organic solvents
7%
Earth & Environmental Sciences
engine
44%
oil
24%
reverse osmosis
23%
diesel
22%
combustion
19%
desalination
17%
biofuel
15%
cooling water
13%
compression
12%
fat
10%
cooling
10%
combustion engine
8%
irrigation
8%
biofuel production
8%
rainwater
7%
diesel engine
7%
cost
7%
radial flow
6%
kerosine
6%
salt
6%
water saving
6%
fossil
5%
bioenergy
5%
groundwater
5%
emission control
5%
brackish water
5%
marginal land
5%
spray
5%
monitoring data
5%
municipal solid waste
5%
Chemistry
Biodiesel
49%
Fuel
30%
Reverse Osmosis
18%
Irrigation
16%
Turbine
13%
Groundwater
12%
Fat
10%
Biofuel
9%
Gas
9%
Graphite Nanoparticle
8%
Pressure
8%
Fuel Additive
7%
Graphene Nanoparticle
7%
Energy
6%
Palm Oil
6%
Flash Point
6%
Application
6%
Soot
5%
Internal Combustion Engine
5%