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" The impact of water temperature on the measurement of absolute dose "


Document Type : Latin Dissertation
Language of Document : English
Record Number : 803841
Doc. No : TL48647
Call number : ‭1767165862;‮ ‬10013562‬
Main Entry : Touyz, Joshuah
Title & Author : The impact of water temperature on the measurement of absolute dose\ Naveed Mehdi IslamPodgorsak, Matthew
College : State University of New York at Buffalo
Date : 2016
Degree : M.S.
field of study : Physiology and Biophysics
student score : 2016
Page No : 66
Note : Committee members: Bednarek, Daniel R.; Wang, Zhou
Note : Place of publication: United States, Ann Arbor; ISBN=978-1-339-48108-1
Abstract : To standardize reference dosimetry in radiation therapy, Task Group 51 (TG 51) of American Association of Physicist’s in Medicine (AAPM) recommends that dose calibration measurements be made in a water tank at a depth of 10 cm and at a reference geometry. Methodologies are provided for calculating various correction factors to be applied in calculating the absolute dose. However the protocol does not specify the water temperature to be used. In practice, the temperature of water during dosimetry may vary considerably between independent sessions and different centers. In this work the effect of water temperature on absolute dosimetry has been investigated.
Subject : Physics; Biophysics
Descriptor : Pure sciences;Biological sciences;Aapm task group 51;Absolute dosimetry;Medical physics;Radiation dosimetry;Radiation therapy;Temperature effect on dosimetry
Added Entry : Podgorsak, Matthew
Added Entry : Physiology and BiophysicsState University of New York at Buffalo
copyhttps://lib.clisel.com/site/catalogue/803841
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