TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

In demolition, a factor based upon the shattering effect of an explosive in relation to that of C4 plastic explosive.  2, record 1, English, - relative%20effectiveness%20factor

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

En destruction, facteur fondé sur l'effet brisant d'un explosif par rapport à celui de l'explosif plastique C4.  2, record 1, French, - facteur%20d%27efficacit%C3%A9

Record number: 1, Textual support number: 1 OBS

facteur d'efficacité : terme et définition uniformisés par le Groupe de travail de terminologie du génie; terme uniformisé par le Comité de terminologie française du Conseil de doctrine et de tactique de l'Armée de terre.  3, record 1, French, - facteur%20d%27efficacit%C3%A9

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

Ratio of the activity of the immobilized enzymes (or cells) and the activity of an equivalent quantity of free enzymes (or cells). Assay must be under the same conditions. The activities of immobilized enzymes are usually expressed in terms of the number of grams of product formed per gram of immobilized enzyme/cells used per hour, or a g of product formed per ml of reactor volume per unit time.  2, record 2, English, - effectiveness%20factor

Record number: 2, Textual support number: 1 CONT

The rate of a heterogenous enzymic reaction is attenuated by the relative slowness of the substrate diffusion to the enzyme. By analogy to the well established chemical action of inhibitors, this phenomenon can be referred to as "diffusional inhibition". In the chemical engineering literature the effect of diffusional limitations on the catalyst activity is quantitatively expressed by the effectiveness factor, [eta], which measures the departure of V from V_kin and is defined by the following relationship: V = [eta]V_kin. Thus, the magnitude of diffusional inhibition is conveniently expressed by the reciprocal of the effectiveness factor, which is a complex function of the kinetic parameters, transport coefficient, and substrate concentration.  3, record 2, English, - effectiveness%20factor

Record number: 2, Textual support number: 1 OBS

The combined effects of the factors which affect the intrinsic properties of the enzyme are expressed as effectiveness factors. These are sometimes referred to as coupling efficiencies or activity yields.  1, record 2, English, - effectiveness%20factor

Record number: 2, Textual support number: 2 OBS

"eta" is a symbol for effectiveness factor.  2, record 2, English, - effectiveness%20factor

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 DEF

Facteur qui permet de passer du taux de réaction fictif calculé à partir des valeurs accessibles expérimentalement des différents paramètres au taux réel de réaction pour un système donné.  2, record 2, French, - facteur%20d%27efficacit%C3%A9

Record number: 2, Textual support number: 1 CONT

Dans les installations de grande capacité, les phénomènes de résistance aux transferts de matière sont très importants et on se trouve rarement en régime stationnaire. C'est pourquoi les courbes d'activité des enzymes immobilisées peuvent s'écarter sensiblement des courbes théoriques. CARR et BOWERS font état d'un «facteur d'efficacité» permettant de relier les performances d'un procédé fonctionnant dans les conditions réelles d'hétérogénéité à celles du procédé homogène équivalent.  3, record 2, French, - facteur%20d%27efficacit%C3%A9

Record number: 2, Textual support number: 1 OBS

«êta» est un symbole pour désigner le facteur d'efficacité.  2, record 2, French, - facteur%20d%27efficacit%C3%A9

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  French

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  French

Record 4,  Textual support,  Spanish