Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Uranium-238> ?p ?o }
- Uranium-238 abstract "Uranium-238 (238U or U-238) is the most common isotope of uranium found in nature. It is not fissile, but is a fertile material: it can capture a slow neutron and after two beta decays become fissile plutonium-239. 238U is fissionable by fast neutrons, but cannot support a chain reaction because inelastic scattering reduces neutron energy below the range where fast fission of one or more next-generation nuclei is probable. Doppler broadening of U-238's neutron absorption resonances, increasing absorption as fuel temperature increases, is also an essential negative feedback mechanism for reactor control.Around 99.284% of natural uranium is uranium-238, which has a half-life of 1.41×1017 seconds (4.468×109 years, or 4.468 billion years).Depleted uranium has an even higher concentration of the 238U isotope, and even low-enriched uranium (LEU), while having a higher proportion of the uranium-235 isotope (in comparison to depleted uranium), is still mostly 238U. Reprocessed uranium is also mainly 238U, with about as much uranium-235 as natural uranium, a comparable proportion of uranium-236, and much smaller amounts of other isotopes of uranium such as uranium-234, uranium-233, and uranium-232.".
- Uranium-238 thumbnail Uranium03.jpg?width=300.
- Uranium-238 wikiPageExternalLink r?dbs+hsdb:@term+@na+@rel+uranium,+radioactive.
- Uranium-238 wikiPageExternalLink U238.
- Uranium-238 wikiPageID "481862".
- Uranium-238 wikiPageLength "13759".
- Uranium-238 wikiPageOutDegree "113".
- Uranium-238 wikiPageRevisionID "679858502".
- Uranium-238 wikiPageWikiLink Alpha_decay.
- Uranium-238 wikiPageWikiLink Alpha_radiation.
- Uranium-238 wikiPageWikiLink Astatine.
- Uranium-238 wikiPageWikiLink Atom.
- Uranium-238 wikiPageWikiLink Atomic_weight.
- Uranium-238 wikiPageWikiLink BN-600_reactor.
- Uranium-238 wikiPageWikiLink Beloyarsk_Nuclear_Power_Station.
- Uranium-238 wikiPageWikiLink Beta_decay.
- Uranium-238 wikiPageWikiLink Bismuth.
- Uranium-238 wikiPageWikiLink Boosted_fission_weapon.
- Uranium-238 wikiPageWikiLink Breeder_reactor.
- Uranium-238 wikiPageWikiLink Castle_Bravo.
- Uranium-238 wikiPageWikiLink Category:Actinides.
- Uranium-238 wikiPageWikiLink Category:Fertile_materials.
- Uranium-238 wikiPageWikiLink Category:Isotopes_of_uranium.
- Uranium-238 wikiPageWikiLink Category:Uranium.
- Uranium-238 wikiPageWikiLink Chain_reaction.
- Uranium-238 wikiPageWikiLink Clean_And_Environmentally_Safe_Advanced_Reactor.
- Uranium-238 wikiPageWikiLink Clean_and_Environmentally_Safe_Advanced_Reactor.
- Uranium-238 wikiPageWikiLink Construction_aggregate.
- Uranium-238 wikiPageWikiLink Critical_mass.
- Uranium-238 wikiPageWikiLink Critical_mass_(nuclear).
- Uranium-238 wikiPageWikiLink DUCRETE.
- Uranium-238 wikiPageWikiLink Delayed_neutron.
- Uranium-238 wikiPageWikiLink Depleted_uranium.
- Uranium-238 wikiPageWikiLink Doppler_broadening.
- Uranium-238 wikiPageWikiLink Double_beta_decay.
- Uranium-238 wikiPageWikiLink Dry_cask_storage.
- Uranium-238 wikiPageWikiLink Ducrete.
- Uranium-238 wikiPageWikiLink Electron.
- Uranium-238 wikiPageWikiLink Enriched_uranium.
- Uranium-238 wikiPageWikiLink Explosion.
- Uranium-238 wikiPageWikiLink Exponential_decay.
- Uranium-238 wikiPageWikiLink Fast_fission.
- Uranium-238 wikiPageWikiLink Fast_neutron.
- Uranium-238 wikiPageWikiLink Fertile_material.
- Uranium-238 wikiPageWikiLink Fissile.
- Uranium-238 wikiPageWikiLink Fissile_material.
- Uranium-238 wikiPageWikiLink Fission-fusion-fission.
- Uranium-238 wikiPageWikiLink Fission_product.
- Uranium-238 wikiPageWikiLink Fissionable.
- Uranium-238 wikiPageWikiLink Gamma_ray.
- Uranium-238 wikiPageWikiLink Half-life.
- Uranium-238 wikiPageWikiLink Inelastic_scattering.
- Uranium-238 wikiPageWikiLink Inertia.
- Uranium-238 wikiPageWikiLink Isotopes_of_protactinium.
- Uranium-238 wikiPageWikiLink Isotopes_of_thorium.
- Uranium-238 wikiPageWikiLink Isotopes_of_uranium.
- Uranium-238 wikiPageWikiLink Ivy_Mike.
- Uranium-238 wikiPageWikiLink Lead.
- Uranium-238 wikiPageWikiLink Low-enriched_uranium.
- Uranium-238 wikiPageWikiLink MOX_fuel.
- Uranium-238 wikiPageWikiLink Mean_lifetime.
- Uranium-238 wikiPageWikiLink Mixed_oxide_fuel.
- Uranium-238 wikiPageWikiLink Mole_(unit).
- Uranium-238 wikiPageWikiLink Monju_Nuclear_Power_Plant.
- Uranium-238 wikiPageWikiLink Natural_uranium.
- Uranium-238 wikiPageWikiLink Negative_feedback.
- Uranium-238 wikiPageWikiLink Neutron.
- Uranium-238 wikiPageWikiLink Neutron_absorption.
- Uranium-238 wikiPageWikiLink Neutron_capture.
- Uranium-238 wikiPageWikiLink Neutron_energy.
- Uranium-238 wikiPageWikiLink Neutron_reflector.
- Uranium-238 wikiPageWikiLink Neutron_temperature.
- Uranium-238 wikiPageWikiLink Nuclear_fallout.
- Uranium-238 wikiPageWikiLink Nuclear_fission_product.
- Uranium-238 wikiPageWikiLink Nuclear_fuel.
- Uranium-238 wikiPageWikiLink Nuclear_fusion.
- Uranium-238 wikiPageWikiLink Nuclear_reactor.
- Uranium-238 wikiPageWikiLink Nuclear_reprocessing.
- Uranium-238 wikiPageWikiLink Nuclear_transmutation.
- Uranium-238 wikiPageWikiLink Nuclear_weapon.
- Uranium-238 wikiPageWikiLink Nuclear_weapon_design.
- Uranium-238 wikiPageWikiLink Plutonium-239.
- Uranium-238 wikiPageWikiLink Plutonium-242.
- Uranium-238 wikiPageWikiLink Polonium.
- Uranium-238 wikiPageWikiLink Power_station.
- Uranium-238 wikiPageWikiLink Protactinium.
- Uranium-238 wikiPageWikiLink Protactinium-238.
- Uranium-238 wikiPageWikiLink Radiation_protection.
- Uranium-238 wikiPageWikiLink Radiation_shielding.
- Uranium-238 wikiPageWikiLink Radioactive.
- Uranium-238 wikiPageWikiLink Radioactive_decay.
- Uranium-238 wikiPageWikiLink Radioactive_waste.
- Uranium-238 wikiPageWikiLink Radium.
- Uranium-238 wikiPageWikiLink Radon.
- Uranium-238 wikiPageWikiLink Relative_atomic_mass.
- Uranium-238 wikiPageWikiLink Reprocessed_uranium.
- Uranium-238 wikiPageWikiLink Resonance.
- Uranium-238 wikiPageWikiLink Second.
- Uranium-238 wikiPageWikiLink Sediment.
- Uranium-238 wikiPageWikiLink Soviet_Union.