radioactive+products

См. также в других словарях:

• Radioactive waste — 2007 ISO radioactivity danger logo, designed in part for long term radioactive waste depositories which might survive into a far future time in which all knowledge of the meaning of present common radiation danger symbols and signs has been lost… …   Wikipedia

• radioactive equilibrium — noun : the condition in which a radioactive species and its successive radioactive products have attained such relative proportions that they all disintegrate at the same numerical rate and therefore maintain their proportions constant …   Useful english dictionary

• Radioactive scrap metal — is the situation when radioactive material enters the metal recycling process known as the scrap metal trade. Overview A lost source accident [P Ortiz, V Friedrich, J Wheatley and M Oresegun, [http://www.iaea.org/Publications/Magazines/Bulletin/Bu… …   Wikipedia

• Radioactive quackery — refers to various products sold during the early 20th century, after the discovery of radioactivity, which promised radioactivity as a cure for various ills. It is now well known that radioactivity can actually be harmful and cause various forms… …   Wikipedia

• radioactive — [rā΄dē ō ak′tiv] adj. [ RADIO + ACTIVE] giving off, or capable of giving off, radiant energy in the form of particles or rays, as alpha, beta, and gamma rays, by the spontaneous disintegration of atomic nuclei: said of certain elements, as… …   English World dictionary

• Radioactive decay — For particle decay in a more general context, see Particle decay. For more information on hazards of various kinds of radiation from decay, see Ionizing radiation. Radioactive redirects here. For other uses, see Radioactive (disambiguation).… …   Wikipedia

• Products produced from The Simpsons — A promotional can of Buzz Cola for The Simpsons Movie. The long running television animation The Simpsons has featured a number of fictional products, sometimes spoofs of real life products, that have subsequently been recreated by real world… …   Wikipedia

• radioactive isotope — ▪ chemistry also called  radioisotope   any of several species of the same chemical element with different masses whose nuclei are unstable and dissipate excess energy by spontaneously emitting radiation in the form of alpha, beta, and gamma rays …   Universalium

• Radioactive contamination — The radiation warning symbol (trefoil) …   Wikipedia

• radioactive waste — noun useless radioactive materials that are left after some laboratory or commercial process is completed • Hypernyms: ↑radioactive material • Hyponyms: ↑high level radioactive waste, ↑low level radioactive waste * * * the radioactive by products …   Useful english dictionary

• radioactive series — noun : a series of elements that are formed by disintegration of a long lived parent (as actinium, thorium, or uranium) through the successive loss of alpha or beta particles sometimes by alternative routes and that are all radioactive except the …   Useful english dictionary