TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

An equation relating the reaction velocity to the substrate concentration of an enzyme.  5, record 1, English, - Michaelis%2DMenten%20equation

Record number: 1, Textual support number: 1 CONT

Michaelis-Menten equation. ... It relates the initial velocity, the maximum velocity, and the initial substrate concentration through the Michaelis-Menten constant.... Its derivation is based on the assumption that an enzyme-substrate complex is formed reversibly as an essential step in catalysis.  6, record 1, English, - Michaelis%2DMenten%20equation

Record number: 1, Textual support number: 1 OBS

The Henri-Michaelis-Menten equation was originally developed by Victor Henri (1903) and later confirmed by Leonor Michaelis and Maud Menten (1913).  7, record 1, English, - Michaelis%2DMenten%20equation

Record number: 1, Textual support number: 2 OBS

rate law: ... a mathematical equation that describes the progress of the reaction. There are two forms of a rate law for chemical kinetics: the differential rate law and the integrated rate law.  8, record 1, English, - Michaelis%2DMenten%20equation

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Équation de vitesse des réactions enzymatiques à un seul substrat qui exprime la relation mathématique existant entre la vitesse initiale d'une réaction enzymatique, la concentration du substrat et certaines caractéristiques de l'enzyme.  4, record 1, French, - %C3%A9quation%20de%20Michaelis%2DMenten

Record number: 1, Textual support number: 1 OBS

Michaelis et Menten publient leurs travaux sur l'influence de la concentration en substrat sur la vitesse de réaction enzymatique : ils redécouvrent l'équation de Henri! Cette relation est maintenant connue sous le nom de Henri-Michaelis-Menten.  5, record 1, French, - %C3%A9quation%20de%20Michaelis%2DMenten

Record number: 1, Textual support number: 2 OBS

Loi de vitesse. La vitesse d'une réaction chimique dépend généralement de plusieurs variables, dont les plus importantes sont la concentration des différentes espèces chimiques (réactifs et produits) et le temps.  6, record 1, French, - %C3%A9quation%20de%20Michaelis%2DMenten

Record 1,  Textual support,  Spanish

Record number: 1, Textual support number: 1 DEF

Ecuación que relaciona la velocidad inicial de una reacción enzimática sobre un sustrato y la constante de Michaelis.  2, record 1, Spanish, - ecuaci%C3%B3n%20de%20Michaelis%20y%20Menten

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

... a mathematical equation that describes the progress of the reaction.  2, record 2, English, - rate%20law

Record number: 2, Textual support number: 1 CONT

A rate law is an algebraic expression giving the flux through a process in terms of the molecular abundances or concentrations of the molecules involved and perhaps including a number of other physical forces. Perhaps the most famous rate law in biology is the Henri-Michaelis-Menten rate law... Ohm's law is a more widely encountered example... Other famous linear rate laws are bulk flow, and diffusion. These and many others can be seen as special cases of the general principle that fluxes are driven by gradients in chemical potential. The simplest rate law of all is the linear, first order rate law kS which embodies the physical-chemical principle of mass action. Here k is the rate constant, and S is the concentration of the molecule that is moved or transformed by this process.  3, record 2, English, - rate%20law

Record number: 2, Textual support number: 1 OBS

There are two forms of a rate law for chemical kinetics: the differential rate law and the integrated rate law.  2, record 2, English, - rate%20law

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 CONT

Loi de vitesse. La vitesse d'une réaction chimique dépend généralement de plusieurs variables, dont les plus importantes sont la concentration des différentes espèces chimiques (réactifs et produits) et le temps.  3, record 2, French, - loi%20de%20vitesse

Record number: 2, Textual support number: 2 CONT

Loi ou équation de vitesse exprime la variation de la vitesse en fonction des concentrations des réactifs (ainsi que des produits, catalyseurs, etc).  2, record 2, French, - loi%20de%20vitesse

Record number: 2, Textual support number: 3 CONT

Lois de vitesse : formes différentielle et intégrale.  4, record 2, French, - loi%20de%20vitesse

Record 2,  Textual support,  Spanish