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61 parent
1.исходный; материнский2.материнский изотоп; исходный изотоп
См. также в других словарях:
Isotope-ratio mass spectrometry — Isotope ratio mass spectrometer with gas bench in foreground Acronym IRMS Classification mass spectrometry Other techniques … Wikipedia
Isotope separation — is the process of concentrating specific isotopes of a chemical element by removing other isotopes, for example separating natural uranium into enriched uranium and depleted uranium. This is a crucial process in the manufacture of uranium fuel… … Wikipedia
Isotope geochemistry — is an aspect of geology based upon study of the relative and absolute concentrations of the elements and their isotopes in the Earth. Broadly, the field is divided into two branches: stable and radiogenic isotope geochemistry.Lead lead isotope… … Wikipedia
Ion hydrogène — Hydrogène Hydrogène ← Hydrogène → … Wikipédia en Français
isotope — isotopic /uy seuh top ik/, adj. isotopically, adv. /uy seuh tohp /, n. Chem. any of two or more forms of a chemical element, having the same number of protons in the nucleus, or the same atomic number, but having different numbers of neutrons in… … Universalium
ion-exchange reaction — ▪ chemical reaction Introduction any of a class of chemical reactions between two substances (each consisting of positively and negatively charged species called ions (ion)) that involves an exchange of one or more ionic components.… … Universalium
Ion potassium — Potassium Potassium … Wikipédia en Français
Radioactive Ion Beam Optimization — RIBO stands for the Radioactive Ion Beam Optimization, a concept closely linked to the extraction of rare isotopes from targets.OverviewIndeed, rare and radioactive here are synonyms. These are nuclei with an excess or deficit of neutrons or… … Wikipedia
Hydrogen ion — is recommended by IUPAC as a general term for all ions of hydrogen and its isotopes. [ Compendium of Chemical Terminology , 2nd edition McNaught, A.D. and Wilkinson, A. Blackwell Science, 1997 [ISBN 0 86542 684 8] , also… … Wikipedia
Kinetic isotope effect — The kinetic isotope effect (KIE) is the ratio of reaction rates of two different isotopically labeled molecules in a chemical reaction. It is also called isotope fractionation, although this term is somewhat broader in meaning. A KIE involving… … Wikipedia
Sensitive High Resolution Ion Microprobe — Die Sensitive High Resolution Ion Microprobe (kurz SHRIMP) ist ein Instrument auf der Basis eines doppelt fokussierenden Sekundärionen Massenspektrometers (SIMS) mit großem Durchmesser. Das Instrument wird ebenso wie sein Nachfolger SHRIMP II von … Deutsch Wikipedia