- radioactive decay product
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Универсальный англо-русский словарь. Академик.ру. 2011.
radioactive decay product
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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
Decay product — The decay chain from lead 212 down to lead 208, showing the intermediate decay products. In nuclear physics, a decay product (also known as a daughter product, daughter isotope or daughter nuclide) is the remaining nuclide left over from… … Wikipedia
decay product — a nuclide, which may be stable or radioactive, resulting from the radioactive disintegration of a radionuclide, being formed either directly or as the result of successive transformations in a radioactive series. Called also daughter … Medical dictionary
Some radioactive decay series — ▪ Table Some radioactive decay series element radioactive isotope final product isotopic abundance (%) half life (in 109 years) uranium U 235 Pb 207 0.72 0.7 U 238 Pb 206 99.28 4.5 thorium Th 232 Pb 208 100.0 14.0 potassium K 40 (89%)… … Universalium
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
Decay chain — In nuclear science, the decay chain refers to the radioactive decay of different discrete radioactive decay products as a chained series of transformations. Most radioactive elements do not decay directly to a stable state, but rather undergo a… … Wikipedia
daughter product — /ˈdɔtə prɒdʌkt/ (say dawtuh produkt) noun radioactive decay product …
Radioactive contamination — The radiation warning symbol (trefoil) … Wikipedia
decay — I. verb Etymology: Middle English, from Anglo French decaïr, from Late Latin decadere to fall, sink, from Latin de + cadere to fall more at chance Date: 15th century intransitive verb 1. to decline from a sound or prosperous condition 2. to… … New Collegiate Dictionary
decay — /dəˈkeɪ/ (say duh kay) verb (i) 1. to fall away from a state of excellence, prosperity, health, etc.; deteriorate; decline. 2. to become decomposed; rot. 3. Physics a. (of a radioactive substance) to transform into a daughter product. b. (of an… …
decay — 1. Destruction of an organic substance by slow combustion or gradual oxidation. 2. SYN: putrefaction. 3. To deteriorate; to undergo slow combustion or putrefaction. 4. In dentistry, caries. 5. In psychology, loss of informat … Medical dictionary
