gamma activity

гамма-(радио)активность

Англо-русский словарь технических терминов. 2005.

Смотреть что такое "gamma activity" в других словарях:

  • gamma activity — gama aktyvumas statusas T sritis apsauga nuo naikinimo priemonių apibrėžtis Aktyvumas, kuriam būdinga ↑ gama spinduliuotė. Tokį aktyvumą turi kai kurie natūralūs (toris, radis, švinas, kalis ir kt.) ir dirbtiniai (jodas, cezis ir kt.)… …   Apsaugos nuo naikinimo priemonių enciklopedinis žodynas

  • Gamma wave — A gamma wave is a pattern of brain waves, associated with perception and consciousness. Gamma waves are produced when masses of neurons emit electrical signals at the rate of around 40 times a second (40 hertz or Hz), but can often be between 26… …   Wikipedia

  • Gamma secretase — is a multi subunit protease complex, itself an integral membrane protein, that cleaves single pass transmembrane proteins at residues within the transmembrane domain. The most well known substrate of gamma secretase is amyloid precursor protein,… …   Wikipedia

  • Gamma-glutamylcysteine synthetase — (EC 6.3.2.2) (glutamate cysteine ligase, GCL) is the first enzyme in the glutathione biosynthesis pathway. FunctionIt catalyses the ATP dependent condensation of cysteine and glutamate to form the dipeptide gamma glutamylcysteine. The peptide… …   Wikipedia

  • Activity coefficient — An activity coefficient [ [http://www.iupac.org/goldbook/A00116.pdf Gold Book definition] ] is a factor used in thermodynamics to account for deviations from ideal behaviour in a mixture of chemical substances. In an ideal mixture the… …   Wikipedia

  • Activity (chemistry) — In chemical thermodynamics, activity (symbol a) is a measure of the “effective concentration” of a species in a mixture, meaning that the species chemical potential depends on the activity of a real solution in the same way that it would depend… …   Wikipedia

  • Gamma Lambda Omega — Infobox Fraternity letters = Γ Λ Ω name = Gamma Lambda Omega motto = Ready for all things, Therefore I exist crest = founded = 1952 12 12 type =Service, Brotherhood Sisterhood colors= Aquamarine Blue Crimson Red Pastel Yellow birthplace = Far… …   Wikipedia

  • Gamma glutamyl transpeptidase — Ajouter une image Caractéristiques générales Numéro CAS 9046 27 9 Nomenclature EC …   Wikipédia en Français

  • Gamma-amino-beta-hydroxybutyric acid — drugbox IUPAC name = 4 amino 3 hydroxybutanoic acid width = 200 width = 180 CAS number = 352 21 6 ChemSpiderID = 2064 ATC prefix = ATC suffix = PubChem = 2149 DrugBank = C=4|H=9|N=1|O=3 molecular weight = 119.12 g/mol bioavailability = protein… …   Wikipedia

  • Gamma spectroscopy — The gamma ray spectrum of natural uranium, showing about a dozen discrete lines superimposed on a smooth continuum, allows the identification the nuclides 226Ra, 214Pb, and 214Bi of the uranium decay chain. Gamma ray spectroscopy is the… …   Wikipedia

  • Gamma-Hydroxybutyric acid — γ Hydroxybutyric acid Systematic (IUPAC) name 4 Hydroxybutanoic acid …   Wikipedia

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