rate constant

См. также в других словарях:

• rate constant — a constant of proportionality, k, relating the rate of a single step of a reaction to the concentrations of the reactants, e.g., for a reaction aA + bB ⇄ yY + zZ, the rate (v) = k[A]a[B]b. The rate constant for the forward reaction is kf;… …   Medical dictionary

• rate constant — reakcijos greičio konstanta statusas T sritis chemija apibrėžtis Reakcijos, kurios reaguojančiųjų medžiagų koncentracijos lygios vienetui, greitis. atitikmenys: angl. rate constant; reaction constant rus. константа скорости реакции; удельная… …   Chemijos terminų aiškinamasis žodynas

• rate constant — …   Useful english dictionary

• Reaction rate constant — In chemical kinetics a reaction rate constant k or λ quantifies the speed of a chemical reaction.[1] For a chemical reaction where substance A and B are reacting to produce C, the reaction rate has the form: Reaction: A + B → C k(T) is the… …   Wikipedia

• Elimination rate constant — is a value used in pharmacokinetics to calculate the rate at which drugs are removed from the system.cite journal |author=Svensén CH, Brauer KP, Hahn RG, et al |title=Elimination rate constant describing clearance of infused fluid from plasma is… …   Wikipedia

• reaction rate constant — reakcijos spartos konstanta statusas T sritis Standartizacija ir metrologija apibrėžtis Reakcijos, kurios reaguojančių medžiagų koncentracijos yra lygios vienetui, sparta. atitikmenys: angl. reaction rate constant vok. Reaktionskonstante, f rus.… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

• mean growth rate constant — (k) The rate of microbial population growth expressed in terms of the number of generations per unit time …   Dictionary of microbiology

• Rate equation — The rate law or rate equation for a chemical reaction is an equation that links the reaction rate with concentrations or pressures of reactants and constant parameters (normally rate coefficients and partial reaction orders).[1] To determine the… …   Wikipedia

• Constant maturity swap — A constant maturity swap, also known as a CMS, is a swap that allows the purchaser to fix the duration of received flows on a swap. The floating leg of an interest rate swap typically resets against a published index. The floating leg of a… …   Wikipedia

• Constant (disambiguation) — A constant is something that does not change, over time or otherwise: a fixed value. In most fields of discourse the term is an antonym of variable , but in mathematical parlance a mathematical variable may sometimes also be called a constant.… …   Wikipedia

• Constant rate factor — (CRF) is a x264 s single pass encoding method. Contents 1 Overview 2 Technical details 3 Not a common knowledge 4 See also …   Wikipedia