Example image of eyePlorer eyePlorer map for 'Neutron moderator': Neutron temperature Nuclear chain reaction Nuclear engineering Graphite Heavy water Beryllium Hydrocarbon Nuclear fission Nuclear fission product Thermal-neutron reactor Uranium Uranium-235 Chain reaction Neutron Nuclear cross section Speed of light CANDU reactor Pressurized water reactor Fast-neutron reactor Supercritical water reactor Fissile Uranium-238 Spallation Atomic nucleus Half-life Binding energy Electron volt Isotope Neutron source Nuclear fusion Celsius Kinetic energy Temperature Degrees of freedom (physics and chemistry) Inelastic collision Nuclear isomer Potential energy Elastic collision Proton Maxwell–Boltzmann distribution Absorption cross section Flux Chemical bond Enriched uranium Nuclear reprocessing Loss of coolant accident Hydrogen Properties of water Neutron capture Neutron cross-section