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Area Radiology and radiological physics / Radiation protection : special quantities and units

IEV ref881-14-20

Symbol
H50

en
committed dose equivalent
the dose equivalent to an organ or tissue that will be accumulated over 50 years following the intake of radioactive material into the body

H 50 = t 0 t 0 +50years H ˙ ( t ) dt MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHXgaruavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeaaciWacmGadaGadeaabaGaaqaaaOqaaiaadIeadaWgaaWcbaGaaGynaiaaicdaaeqaaOGaeyypa0Zaa8qmaeaaceWGibGbaiaadaqadaqaaiaadshaaiaawIcacaGLPaaaaSqaaiaadshadaWgaaadbaGaaGimaaqabaaaleaacaWG0bWaaSbaaWqaaiaaicdaaeqaaSGaey4kaSIaaGynaiaaicdacaaMc8UaaeyEaiaabwgacaqGHbGaaeOCaiaabohaa0Gaey4kIipakiaayIW7caaMi8Uaaeizaiaadshaaaa@4FCC@

where H ˙ ( t ) MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHXgaruavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeaaciWacmGadaGadeaabaGaaqaaaOqaaiqadIeagaGaamaabmaabaGaamiDaaGaayjkaiaawMcaaaaa@38A6@ is the dose equivalent rate at time t and t0 is the time of intake


fr
équivalent de dose engagée, m
équivalent de dose à un organe ou tissu qui sera intégré pendant 50 ans à partir de l'incorporation du matériau radioactif dans l'organisme

H 50 = t 0 t 0 +50ans H ˙ ( t ) dt MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHXgaruavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeaaciWacmGadaGadeaabaGaaqaaaOqaaiaadIeadaWgaaWcbaGaaGynaiaaicdaaeqaaOGaeyypa0Zaa8qmaeaaceWGibGbaiaadaqadaqaaiaadshaaiaawIcacaGLPaaaaSqaaiaadshadaWgaaadbaGaaGimaaqabaaaleaacaWG0bWaaSbaaWqaaiaaicdaaeqaaSGaey4kaSIaaGynaiaaicdacaaMc8Uaaeyyaiaab6gacaqGZbaaniabgUIiYdGccaaMi8UaaGjcVlaabsgacaWG0baaaa@4DE4@

H ˙ ( t ) MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHXgaruavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeaaciWacmGadaGadeaabaGaaqaaaOqaaiqadIeagaGaamaabmaabaGaamiDaaGaayjkaiaawMcaaaaa@38A6@ est le débit équivalent de dose au temps t et t0 le temps de l'incorporation


ar
مكافىء الجرعة الملزمة

es
dosis equivalente comprometida

it
equivalente di dose impegnata

ko
예탁 선량당량

ja
預託線量当量

pl
równoważnik dawki przekazanej

pt
equivalente de dose cometida

sv
dosinteckning

Publication date: 1983-01
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