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  2. Total effective dose equivalent - Wikipedia

    en.wikipedia.org/.../Total_effective_dose_equivalent

    The Total effective dose equivalent (TEDE) is a radiation dosimetry quantity defined by the US Nuclear Regulatory Commission to monitor and control human exposure to ionizing radiation. It is defined differently in the NRC regulations and NRC glossary.

  3. Effective dose (radiation) - Wikipedia

    en.wikipedia.org/wiki/Effective_dose_(radiation)

    Effective dose is a dose quantity in the International Commission on Radiological Protection (ICRP) system of radiological protection. [1]It is the tissue-weighted sum of the equivalent doses in all specified tissues and organs of the human body and represents the stochastic health risk to the whole body, which is the probability of cancer induction and genetic effects, of low levels of ...

  4. Sievert - Wikipedia

    en.wikipedia.org/wiki/Sievert

    "The sievert is the special name for the SI unit of equivalent dose, effective dose, and operational dose quantities. The unit is joule per kilogram." The sievert is used for a number of dose quantities which are described in this article and are part of the international radiological protection system devised and defined by the ICRP and ICRU.

  5. Equivalent dose - Wikipedia

    en.wikipedia.org/wiki/Equivalent_dose

    The NRC's definition of dose equivalent is "the product of the absorbed dose in tissue, quality factor, and all other necessary modifying factors at the location of interest." However, it is apparent from their definition of effective dose equivalent that "all other necessary modifying factors" excludes the tissue weighting factor. [17]

  6. Roentgen equivalent man - Wikipedia

    en.wikipedia.org/wiki/Roentgen_equivalent_man

    The roentgen equivalent man (rem) [1] [2] is a CGS unit of equivalent dose, effective dose, and committed dose, which are dose measures used to estimate potential health effects of low levels of ionizing radiation on the human body.

  7. Radiation exposure - Wikipedia

    en.wikipedia.org/wiki/Radiation_exposure

    The effective dose refers to the radiation risk averaged over the entire body. [4] It is the sum of the equivalent dosage of all exposed organs or tissues. [4] Equivalent dose and effective dose are measured in sieverts (Sv). [4] Dose quantities used in radiation protection

  8. Dosimetry - Wikipedia

    en.wikipedia.org/wiki/Dosimetry

    The effective dose E is designed to account for this variation by the application of specific weighting factors for each tissue (W T). Effective dose provides the equivalent whole body dose that gives the same risk as the localised exposure.

  9. Relative biological effectiveness - Wikipedia

    en.wikipedia.org/wiki/Relative_biological...

    "The quantities equivalent dose and effective dose should not be used to quantify higher radiation doses or to make decisions on the need for any treatment related to tissue reactions [i.e., deterministic effects].