isotopic
1Isotopic — The word isotopic has a number of different meanings, including:* In the physical sciences, to do with chemical isotopes; * In mathematics, to do with a relation called isotopy. * In geometry, isotopic refers to facet transitivity …
2isotopic — isotope ► NOUN Chemistry ▪ each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei. DERIVATIVES isotopic adjective. ORIGIN from Greek isos equal + topos place , because …
3Isotopic labeling — (or isotopic labelling) is a technique for tracking the passage of a sample of substance through a system. The substance is labeled by including unusual isotopes in its chemical composition. If these unusual isotopes are later detected in a… …
4Isotopic dilution — is a technique to increase the precision and accuracy of chemical analysis. First, a known amount of an isotope is added to the sample. For example, to determine the amount of lead in a sample, a known amount of Pb 204, one of the isotopes of… …
5Isotopic abundance — См. Содержание изотопа Термины атомной энергетики. Концерн Росэнергоатом, 2010 …
6isotopic spin — n. ISOSPIN …
7Isotopic signature — An isotopic signature (also isotopic fingerprint) is a ratio of stable or unstable isotopes of particular elements found in an investigated material. The atomic mass of different isotopes affect their chemical kinetic behavior, leading to natural …
8isotopic indicator — izotopinis žymeklis statusas T sritis chemija apibrėžtis Radioaktyvusis arba stabilus atomas, kurio nėra (arba yra labai mažai) tiriamos medžiagos izotopų mišinyje. atitikmenys: angl. isotopic indicator; isotopic marker; isotopic tracer; tracer… …
9isotopic marker — izotopinis žymeklis statusas T sritis chemija apibrėžtis Radioaktyvusis arba stabilus atomas, kurio nėra (arba yra labai mažai) tiriamos medžiagos izotopų mišinyje. atitikmenys: angl. isotopic indicator; isotopic marker; isotopic tracer; tracer… …
10isotopic tracer — izotopinis žymeklis statusas T sritis chemija apibrėžtis Radioaktyvusis arba stabilus atomas, kurio nėra (arba yra labai mažai) tiriamos medžiagos izotopų mišinyje. atitikmenys: angl. isotopic indicator; isotopic marker; isotopic tracer; tracer… …
