Fizikos terminų žodynas : lietuvių, anglų, prancūzų, vokiečių ir rusų kalbomis. – Vilnius : Mokslo ir enciklopedijų leidybos institutas. Vilius Palenskis, Vytautas Valiukėnas, Valerijonas Žalkauskas, Pranas Juozas Žilinskas. 2007.
molécule isotopique — izotopinė molekulė statusas T sritis fizika atitikmenys: angl. isotopic molecule vok. isotopisches Molekül, n rus. изотопная молекула, f pranc. molécule isotopique, f … Fizikos terminų žodynas
Isotopic 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… … Wikipedia
Fluxional molecule — Fluxional molecules are molecules that undergo dynamics such that some or all of their atoms interchange between symmetry equivalent positions. Because virtually all molecules are fluxional in some respects, e.g. bond rotations in most organic… … Wikipedia
isotopisches Molekül — izotopinė molekulė statusas T sritis fizika atitikmenys: angl. isotopic molecule vok. isotopisches Molekül, n rus. изотопная молекула, f pranc. molécule isotopique, f … Fizikos terminų žodynas
izotopinė molekulė — statusas T sritis fizika atitikmenys: angl. isotopic molecule vok. isotopisches Molekül, n rus. изотопная молекула, f pranc. molécule isotopique, f … Fizikos terminų žodynas
изотопная молекула — izotopinė molekulė statusas T sritis fizika atitikmenys: angl. isotopic molecule vok. isotopisches Molekül, n rus. изотопная молекула, f pranc. molécule isotopique, f … Fizikos terminų žodynas
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
Molecular mass — This article is about the mass of a single molecule. For the mass of a substance commonly used in basic stoichiometric calculations, see Molar mass. Assuming hydrogen and oxygen are standard weights in this image (as opposed to deuterium oxide)… … Wikipedia
Monoisotopic mass — This article is about the mass spectrometry term. For a list of monoisotopic elements, see stable isotope. The monoisotopic mass is the sum of the masses of the atoms in a molecule using the unbound, ground state, rest mass of the principal (most … Wikipedia
mass spectrometry — or mass spectroscopy Analytic technique by which chemical substances are identified by sorting gaseous ions by mass using electric and magnetic fields. A mass spectrometer uses electrical means to detect the sorted ions, while a mass spectrograph … Universalium
