TERMIUM Plus®

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

TRIVALENTE [7 records]

Record 1 2012-02-16

English

Subject field(s)
  • Immunology
  • Veterinary Medicine

French

Domaine(s)
  • Immunologie
  • Médecine vétérinaire

Spanish

Campo(s) temático(s)
  • Inmunología
  • Medicina veterinaria
Save record 1

Record 2 2011-12-13

English

Subject field(s)
  • Immunology
DEF

A vaccine with three strains or types of immunizing agent.

OBS

For example, trivalent polio vaccine consists of polio immunotypes 1, 2, and 3.

French

Domaine(s)
  • Immunologie
OBS

Rapport hebdomadaire des maladies au Canada.

Spanish

Campo(s) temático(s)
  • Inmunología
DEF

Vacuna [que] contiene tres antígenos correspondientes a tres tipos distintos de virus gripales.

Save record 2

Record 3 2011-03-14

English

Subject field(s)
  • Genetics
DEF

Pattern formed by three homologous chromosomes, after their partial opening and the joining of the corresponding segments. This phenomenon occurs at the zygotene or pachytene stages and is reversible.

CONT

(Chromosome mutation) The three homologous chromosomes in the trisomic parent may pair in a variety of ways forming either a bivalent and a univalent, or a trivalent or they may fail to pair so that three univalents are formed.

French

Domaine(s)
  • Génétique
DEF

Figure formée par trois chromosomes homologues, après leur ouverture partielle et l'accolement des segments correspondants. Ce phénomène apparaît aux stades zygotène et pachytène, et est réversible.

CONT

Cette trisomie morphologiquement très probable, est d'autre part confirmée par l'existence de trivalents à la méiose chez les trisomiques 21 [...]

Spanish

Campo(s) temático(s)
  • Genética
Save record 3

Record 4 2010-11-22

English

Subject field(s)
  • Iron and Manganese Mining
  • Geochemistry
  • Chemistry
  • Nutritive Elements (Biological Sciences)
Universal entry(ies)
Fe3+
symbol, see observation
Fe+3
symbol, see observation
Fe+++
symbol, see observation
Fe(III)
symbol, see observation
CONT

This spinel mineral [chromite] can show a considerable variation in composition with ... ferric iron substituting for the chromium.

CONT

... iron, Fe, and manganese ... usually occur in groundwater in solutions as ferrous, Fe2+, and manganous, Mn2+, ions. When exposed to air, they form the insoluble ferric, Fe3+, and manganic ... forms, making the water turbid ...

OBS

Symbol: Fe3+ or Fe+3 or Fe+++ or Fe(III)

French

Domaine(s)
  • Mines de fer et de manganèse
  • Géochimie
  • Chimie
  • Éléments nutritifs (Sciences biologiques)
Entrée(s) universelle(s)
Fe3+
symbol, see observation
Fe+3
symbol, see observation
Fe+++
symbol, see observation
Fe(III)
symbol, see observation
CONT

Si l'on considère les deux types d'ions Fe++ et Fe+++ on constate que [...] le fer ferreux bivalent est relativement plus abondant que le fer ferrique trivalent [...]

CONT

[...] la formation de ces gisements de fer rubané cessa brusquement il y a environ 1,8 milliard d'années, lorsque l'atmosphère se chargea d'oxygène. La mobilité du fer diminua à mesure que le fer ferreux s'oxydait en fer ferrique, moins soluble.

CONT

La structure électronique du fer, des ions ferreux (Fe2+) et ferriques (Fe3+) met en évidence des électrons de spin non appariés [...]

OBS

Símbolo : Fe3+ ou Fe+3 ou Fe+++ ou Fe(III)

Spanish

Campo(s) temático(s)
  • Minas de hierro y de manganeso
  • Geoquímica
  • Química
  • Elementos nutritivos (Ciencias biológicas)
Entrada(s) universal(es)
Fe3+
symbol, see observation
Fe+3
symbol, see observation
Fe+++
symbol, see observation
Fe(III)
symbol, see observation
OBS

Según sean sus valencias, el hierro da dos familias de compuestos: compuestos ferrosos (cuyas disoluciones suelen ser verdes), si el hierro es bivalente; compuestos férricos, de color entre amarillo y rojo, si es trivalente.

OBS

Symbol: Fe3+ o Fe+3 o Fe+++ o Fe(III)

Save record 4

Record 5 2004-01-20

English

Subject field(s)
  • Chemistry
  • Geochemistry
DEF

Having a chemical valence of three.

French

Domaine(s)
  • Chimie
  • Géochimie
DEF

Dont la valence [...] est trois.

Spanish

Campo(s) temático(s)
  • Química
  • Geoquímica
Save record 5

Record 6 2004-01-20

English

Subject field(s)
  • Genetics

French

Domaine(s)
  • Génétique

Spanish

Campo(s) temático(s)
  • Genética
Save record 6

Record 7 1994-03-01

English

Subject field(s)
  • Air Transport
  • Telecommunications Transmission

French

Domaine(s)
  • Transport aérien
  • Transmission (Télécommunications)

Spanish

Campo(s) temático(s)
  • Transporte aéreo
  • Transmisión (Telecomunicaciones)
Save record 7

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