Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Nuclear_fission_product> ?p ?o }
- Nuclear_fission_product abstract "Nuclear fission products are the atomic fragments left after a large atomic nucleus undergoes nuclear fission. Typically, a large nucleus like that of uranium fissions by splitting into two smaller nuclei, along with a few neutrons, the release of heat energy (kinetic energy of the nuclei), and gamma rays. The two smaller nuclei are the fission products. (See also Fission products (by element)).About 0.2% to 0.4% of fissions are ternary fissions, producing a third light nucleus such as helium-4 (90%) or tritium (7%).The fission products themselves are often unstable and radioactive, due to being relatively neutron-rich for their atomic number, and many of them quickly undergo beta decay. This releases additional energy in the form of beta particles, antineutrinos, and gamma rays. Thus, fission events normally result in beta radiation and antineutrinos, even though these particles are not produced directly by the fission event itself.Many of these isotopes have a very short half-life, and therefore give off huge amounts of radiation. For instance, strontium-90, strontium-89 and strontium-94 are all fission products, they are produced in similar quantities, and each nucleus decays by shooting off one beta particle (electron). But Sr-90 has a 30-year half-life, Sr-89 a 50.5-day half-life, and Sr-94 a 75-second half-life. When freshly created, Sr-89 will spray beta particles 10,600 times faster than Sr-90, and Sr-94 will do so 915 million times faster. It is these short-half-life isotopes that make spent fuel so dangerous, in addition to generating much heat, immediately after the reactor itself has been shut down. The good news is that the most dangerous fade quickly; after 50 days, Sr-94 has had 58,000 half-lives and is therefore 100% gone; Sr-89 is at half its original quantity, but Sr-90 is still 99.99% there. As there are hundreds of different isotopes created, the initial high radiation fades quickly, but never fades out completely.".
- Nuclear_fission_product wikiPageExternalLink contents.html.
- Nuclear_fission_product wikiPageExternalLink livechart.
- Nuclear_fission_product wikiPageID "701333".
- Nuclear_fission_product wikiPageLength "37594".
- Nuclear_fission_product wikiPageOutDegree "239".
- Nuclear_fission_product wikiPageRevisionID "677878784".
- Nuclear_fission_product wikiPageWikiLink Absolute_dating.
- Nuclear_fission_product wikiPageWikiLink Actinide.
- Nuclear_fission_product wikiPageWikiLink Actinides.
- Nuclear_fission_product wikiPageWikiLink Activation_product.
- Nuclear_fission_product wikiPageWikiLink Adsorption.
- Nuclear_fission_product wikiPageWikiLink Aerospace_industry.
- Nuclear_fission_product wikiPageWikiLink Aerospace_manufacturer.
- Nuclear_fission_product wikiPageWikiLink Agricultural_lime.
- Nuclear_fission_product wikiPageWikiLink Alpha_decay.
- Nuclear_fission_product wikiPageWikiLink Alpha_particle.
- Nuclear_fission_product wikiPageWikiLink Alpha_particles.
- Nuclear_fission_product wikiPageWikiLink Alpha_radiation.
- Nuclear_fission_product wikiPageWikiLink Anode.
- Nuclear_fission_product wikiPageWikiLink Antineutrino.
- Nuclear_fission_product wikiPageWikiLink Apatite.
- Nuclear_fission_product wikiPageWikiLink Atom.
- Nuclear_fission_product wikiPageWikiLink Atom_bomb.
- Nuclear_fission_product wikiPageWikiLink Atomic_bombings_of_Hiroshima_and_Nagasaki.
- Nuclear_fission_product wikiPageWikiLink Atomic_nucleus.
- Nuclear_fission_product wikiPageWikiLink Atomic_weight.
- Nuclear_fission_product wikiPageWikiLink Barium.
- Nuclear_fission_product wikiPageWikiLink Barium-140.
- Nuclear_fission_product wikiPageWikiLink Beta_decay.
- Nuclear_fission_product wikiPageWikiLink Beta_particle.
- Nuclear_fission_product wikiPageWikiLink Beta_radiation.
- Nuclear_fission_product wikiPageWikiLink Bioaccumulation.
- Nuclear_fission_product wikiPageWikiLink Biological_half-life.
- Nuclear_fission_product wikiPageWikiLink Biological_half_life.
- Nuclear_fission_product wikiPageWikiLink Caesium.
- Nuclear_fission_product wikiPageWikiLink Caesium-137.
- Nuclear_fission_product wikiPageWikiLink Calcium.
- Nuclear_fission_product wikiPageWikiLink Carcinogen.
- Nuclear_fission_product wikiPageWikiLink Carcinogenic.
- Nuclear_fission_product wikiPageWikiLink Category:Fission_products.
- Nuclear_fission_product wikiPageWikiLink Category:Inorganic_chemistry.
- Nuclear_fission_product wikiPageWikiLink Category:Nuclear_chemistry.
- Nuclear_fission_product wikiPageWikiLink Category:Nuclear_physics.
- Nuclear_fission_product wikiPageWikiLink Category:Nuclear_technology.
- Nuclear_fission_product wikiPageWikiLink Category:Radioactive_contamination.
- Nuclear_fission_product wikiPageWikiLink Category:Radiobiology.
- Nuclear_fission_product wikiPageWikiLink Cerium.
- Nuclear_fission_product wikiPageWikiLink Cerium-141.
- Nuclear_fission_product wikiPageWikiLink Cerium-144.
- Nuclear_fission_product wikiPageWikiLink Chernobyl_Nuclear_Power_Plant.
- Nuclear_fission_product wikiPageWikiLink Chernobyl_disaster.
- Nuclear_fission_product wikiPageWikiLink Cladding_(nuclear_fuel).
- Nuclear_fission_product wikiPageWikiLink Control_rod.
- Nuclear_fission_product wikiPageWikiLink Coolant.
- Nuclear_fission_product wikiPageWikiLink Corrosion_inhibitor.
- Nuclear_fission_product wikiPageWikiLink Cosmic_ray.
- Nuclear_fission_product wikiPageWikiLink Cs-134.
- Nuclear_fission_product wikiPageWikiLink Cs-137.
- Nuclear_fission_product wikiPageWikiLink Cyanide.
- Nuclear_fission_product wikiPageWikiLink Dairy_farming.
- Nuclear_fission_product wikiPageWikiLink Decay_heat.
- Nuclear_fission_product wikiPageWikiLink Decontamination.
- Nuclear_fission_product wikiPageWikiLink Delayed_neutron.
- Nuclear_fission_product wikiPageWikiLink Digestion.
- Nuclear_fission_product wikiPageWikiLink Ecology.
- Nuclear_fission_product wikiPageWikiLink Effects_of_nuclear_explosions.
- Nuclear_fission_product wikiPageWikiLink Electron.
- Nuclear_fission_product wikiPageWikiLink Emergency_evacuation.
- Nuclear_fission_product wikiPageWikiLink Fallout_shelter.
- Nuclear_fission_product wikiPageWikiLink Fallout_shelters.
- Nuclear_fission_product wikiPageWikiLink Fermium-259.
- Nuclear_fission_product wikiPageWikiLink Fertilizer.
- Nuclear_fission_product wikiPageWikiLink Fissile.
- Nuclear_fission_product wikiPageWikiLink Fissile_material.
- Nuclear_fission_product wikiPageWikiLink Fission_product_yield.
- Nuclear_fission_product wikiPageWikiLink Fission_products_(by_element).
- Nuclear_fission_product wikiPageWikiLink Fission_track_dating.
- Nuclear_fission_product wikiPageWikiLink Food_chain.
- Nuclear_fission_product wikiPageWikiLink Fuel.
- Nuclear_fission_product wikiPageWikiLink Fuel_element_failure.
- Nuclear_fission_product wikiPageWikiLink Gamma_radiation.
- Nuclear_fission_product wikiPageWikiLink Gamma_ray.
- Nuclear_fission_product wikiPageWikiLink Gastrointestinal_tract.
- Nuclear_fission_product wikiPageWikiLink Goitrogen.
- Nuclear_fission_product wikiPageWikiLink Ground_zero.
- Nuclear_fission_product wikiPageWikiLink Half-life.
- Nuclear_fission_product wikiPageWikiLink Helium-4.
- Nuclear_fission_product wikiPageWikiLink Hyperthyroidism.
- Nuclear_fission_product wikiPageWikiLink Hypothyroidism.
- Nuclear_fission_product wikiPageWikiLink Integral_Fast_Reactor.
- Nuclear_fission_product wikiPageWikiLink Integral_fast_reactor.
- Nuclear_fission_product wikiPageWikiLink Iodate.
- Nuclear_fission_product wikiPageWikiLink Iodide.
- Nuclear_fission_product wikiPageWikiLink Iodine.
- Nuclear_fission_product wikiPageWikiLink Iodine-127.
- Nuclear_fission_product wikiPageWikiLink Iodine-129.
- Nuclear_fission_product wikiPageWikiLink Iodine-131.
- Nuclear_fission_product wikiPageWikiLink Iodine_pit.
- Nuclear_fission_product wikiPageWikiLink Ion-exchanger.