TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

Saved records

Record 1 2016-02-03

English

Subject field(s)
  • Zoology
Universal entry(ies)

French

Domaine(s)
  • Zoologie
Entrée(s) universelle(s)

Spanish

Delete saved record 1

Record 2 2010-12-23

English

Subject field(s)
  • Biological Sciences
DEF

Method based on the covalent attachment of enzymes to water insoluble matrices. It is the most widespread and one of the most investigated approaches to enzyme immobilisation. The selection of conditions for immobilization is more difficult than in the cases of the other carrier binding methods described, and frequently involves more complicated and less mild conditions than the other methods, but, since covalent bonds are being formed, stable immobilized enzyme preparations which do not leach enzyme into solution in the presence of substrate or high ionic concentration solutions are formed in almost all cases. The immobilization of an enzyme by covalent attachment to a support matrix must involve only functional groups of the enzyme that are not essential for catalytic action, and therefore no reagents must be used which could affect the binding and active sites of the enzyme.

CONT

The reaction conditions required for covalent binding are relatively complicated and not particularly mild. Therefore, in some cases, covalent binding alters the conformational structure and active center of the enzyme, resulting in major loss of activity and/or changes of substrate specificity.

French

Domaine(s)
  • Sciences biologiques
DEF

Technique largement employée dans le cas des enzymes qui met en jeu une réaction chimique créant une liaison irréversible entre la molécule enzymatique et les groupes réactifs du support. A ce type de liaison se surajoutent toujours des phénomènes d'adsorption électrostatique qui consolident la fixation.

CONT

L'enzyme fixée à un support soluble ou insoluble peut très facilement être récupérée en fin de réaction et être réemployé plusieurs fois et même fonctionner en continu dans des réacteurs. Il existe trois grands types d'immobilisation des enzymes : l'inclusion, l'adsorption et la fixation par liaison covalente.

Spanish

Delete saved record 2

Record 3 1992-05-29

English

Subject field(s)
  • Landscape Architecture
  • Illumination Engineering
CONT

Incandescent lamps... Outdoor applications include building floodlighting, fountain and spotlighting on flag standards and sculpture.

French

Domaine(s)
  • Architecture paysagère
  • Éclairagisme
CONT

L'éclairage des monuments, ou des façades de certains bâtiments dont le caractère architectural mérite d'être souligné, constitue un des succès les plus spectaculaires de la technique de l'éclairage et contribue à la mise en place de points d'attraction dans une ville.

Spanish

Delete saved record 3

Record 4 1994-01-27

English

Subject field(s)
  • Position Titles
OBS

U.N.

OBS

Source: folder of the U.N. World Conference on Human Rights, Vienna, Austria, June 1993

French

Domaine(s)
  • Titres de postes

Spanish

Delete saved record 4

Record 5 2011-12-13

English

Subject field(s)
  • Military Occupational Codes - Non-commissionned Members
Universal entry(ies)
531.32
occupation code
OBS

531.32: trade specialty qualification code.

French

Domaine(s)
  • Groupes professionnels militaires pour les militaires du rang
Entrée(s) universelle(s)
531.32
occupation code
OBS

531.32 : code de qualification de spécialiste (métiers).

Spanish

Delete saved record 5

Record 6 1985-07-09

English

Subject field(s)
  • Computer Hardware

French

Domaine(s)
  • Matériel informatique

Spanish

Delete saved record 6

Record 7 2006-02-10

English

Subject field(s)
  • Information Processing (Informatics)
  • Data Banks and Databases
DEF

A database management system using a relational mode of data.

OBS

relational database management system: term standardized by ISO.

French

Domaine(s)
  • Traitement de l'information (Informatique)
  • Banques et bases de données
DEF

SGBD [système de gestion de base de données] qui intègre les principes du relationnel dans la définition et la manipulation des données.

CONT

Un système de gestion de base de données relationnel s'accompagne d'une meilleure convivialité de l'interface.

OBS

système de gestion de base de données relationnelle; SGBDR : terme et abréviation normalisés par l'ISO.

Spanish

Campo(s) temático(s)
  • Tratamiento de la información (Informática)
  • Bancos y bases de datos
Delete saved record 7

Record 8 1986-10-07

English

Subject field(s)
  • General Scientific and Technical Vocabulary

French

Domaine(s)
  • Vocabulaire technique et scientifique général

Spanish

Delete saved record 8

Record 9 1985-08-02

English

Subject field(s)
  • Aeroindustry

French

Domaine(s)
  • Constructions aéronautiques
OBS

Terme uniformisé par le CUTA opérations aériennes.

Spanish

Delete saved record 9

Record 10 - external organization data 2021-03-18

English

Subject field(s)
  • Compartment – Nomenclature 4.0
  • Museums and Heritage (General)
OBS

notebook: an item in the "Written Communication Tools and Equipment" class of the "Tools and Equipment for Communication" category.

French

Domaine(s)
  • Tiroir – Nomenclature 4.0
  • Muséologie et patrimoine (Généralités)
OBS

carnet : objet de la classe «Outils et équipement de communication écrite» de la catégorie «Outillage et équipement pour la communication».

Spanish

Delete saved record 10

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