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WEIGHTED DOSE [5 records]

Record 1 2011-10-11

English

Subject field(s)
  • Scientific Measurements and Analyses
  • Radiation Protection
  • Genetics
DEF

... the total dose given to the genetic pool... equivalent to the individual gonad dose weighted by the probability of the individual person procreating a child after the irradiation has occurred.

Key term(s)
  • genetically-significant dose

French

Domaine(s)
  • Mesures et analyse (Sciences)
  • Radioprotection
  • Génétique
OBS

dose génétiquement significative; DGS : terme et abréviation tirés du lexique «Désarmement et Maintien de la Paix» avec l'autorisation de l'Office des Nations Unies à Genève.

Spanish

Save record 1

Record 2 2009-10-13

English

Subject field(s)
  • Radiation Protection
  • Protection of Life
  • Nuclear Waste Materials
DEF

The sum of the weighted equivalent doses received by the organs and tissues of the body, where the weighted equivalent dose is the equivalent dose to an organ or tissue of the body multiplied by the appropriate weighting factor...

French

Domaine(s)
  • Radioprotection
  • Sécurité des personnes
  • Déchets nucléaires
CONT

La radioactivité ne génère pas à proprement parler de nuisances puisqu'elle est indétectable par nos sens. Les seules nuisances (au sens de désagrément) que peuvent faire encourir les matières radioactives abandonnées sans précautions spéciales, ou au contraire de façon réfléchie et selon des procédures écrites réglementaires, sont les nuisances socio-économiques. En revanche, leur nocivité est liée aux doses qu'elles peuvent provoquer par irradiation externe ou par ingestion (doses équivalentes efficaces).

Spanish

Save record 2

Record 3 2009-10-13

English

Subject field(s)
  • Radiation Protection
  • Protection of Life
CONT

Multiplication of equivalent dose to each organ/tissue by the tissue weighting factor(wT) to represent the relative probability(risk) that unit equivalent dose to that organ will lead to a health effect; these weighted organ doses are summed to obtain the effective dose(sievert).

French

Domaine(s)
  • Radioprotection
  • Sécurité des personnes
CONT

Le sievert de dose efficace est [...] une unité de risque à ne pas confondre avec le sievert de dose équivalente.

Spanish

Save record 3

Record 4 - external organization data 2000-05-11

English

Subject field(s)
  • Radiation Protection
  • Compartment - Canadian Nuclear Safety Commission
DEF

The sum of the "weighted dose equivalents" received by the organs and tissues of the body...

CONT

The "dose equivalent" and "effective dose equivalent" from radioactive substances in the body can often be determined from "bioassay" measurements, but must sometimes be determined from the estimated "exposure" or "intake".

French

Domaine(s)
  • Radioprotection
  • Tiroir - Commission canadienne de sûreté nucléaire
DEF

Total des «équivalents de dose pondérés» reçus par les organes et les tissus du corps [...]

OBS

dose efficace : Somme des doses équivalentes délivrées aux différents organes et tissus d'un individu, pondérées par un facteur propre à chaque tissu ou organe.

OBS

L'expression dose effective est impropre.

Spanish

Save record 4

Record 5 1979-11-26

English

Subject field(s)
  • Radiobiology
CONT

It [the genetically significant dose] is therefore equivalent to the individual gonad dose weighted by the probability of the individual person procreating a child after the irradiation has occurred. In practice this weighting is done by multiplying the gonad dose by a "child expectancy factor", which depends on the sex and age of the individual and the birth statistics of the relevant population.

French

Domaine(s)
  • Radiobiologie

Spanish

Save record 5

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