IEVref:881-14-20ID:
Language:enStatus: Standard
Term: committed dose equivalent
Synonym1:
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Symbol: H50
Definition: 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


Publication date:1983-01
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