Subject
reactor safety
88
radiation protection
81
radioactive waste disposal
21
nuclear power plant
19
safety
18
underground disposal
18
reactor accident
15
radioactive waste repository
14
radionuclide migration
11
safety analysis
10
radioactive emission
8
radioisotope
8
radon
8
salt deposit
8
Chernobylsk 4 reactor
7
fuel element
7
radiation dose
7
radioecology
7
reactor component
7
transport
7
radioactive material
6
radioactivity
6
soil pollution
6
biological radiation effect
5
radioactive waste
5
radionuclide
5
cesium
4
decommissioning
4
human behavior
4
leukemia
4
low dose irradiation
4
natural radioactivity
4
radioactive aerosol
4
radioactive cloud
4
reactor licensing
4
Cattenom reactor
3
bone marrow
3
building
3
computer program
3
criticality
3
electromagnetic radiation
3
emission
3
ergonomics
3
fallout
3
food chain
3
fuel cycle
3
health hazard
3
incorporation
3
indoor air pollution
3
nuclear facility
3
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