Subject
nuclear energy
149
Nuclear energy.
70
Nuclear energy
35
nuclear power plant
17
Nuclear physics.
16
Physics.
13
reactor safety
13
renewable energy
13
energy policy
12
energy supply
11
Heavy ions.
10
fossil fuel
10
fusion technology
10
nuclear controversy
10
nuclear power
10
nuclear reaction
10
radioactivity
10
Nuclear fusion.
9
coal
9
energy
9
nuclear engineering
9
renewable energy source
9
Nuclear chemistry.
8
nuclear politics
8
Energy systems.
7
Nuclear engineering.
7
energy technology
7
fission
7
solar energy
7
Nuclear power plants
6
atomic energy law
6
biomass
6
energy environment balance
6
environmental pollution
6
future aspect
6
nuclear weapon
6
radioactive waste disposal
6
wind energy
6
Materials science.
5
Nuclear engineering
5
Physical measurements.
5
Power resources
5
Thermodynamics.
5
energy research
5
environmental impact
5
geothermal energy
5
greenhouse effect
5
ionizing radiation
5
nuclear fuel
5
Energy and state.
4
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