Specific absorbed fractions of electrons and photons for Rad-HUMAN phantom using Monte Carlo method
نویسندگان
چکیده
منابع مشابه
Estimation of Photon Specific Absorbed Fractions in Digimouse Voxel Phantom using Monte Carlo Simulation Code FLUKA
Background: Most preclinical studies are carried out on mice. For internal dose assessment of a mouse, specific absorbed fraction (SAF) values play an important role. In most studies, SAF values are estimated using older standard human organ compositions and values for limited source target pairs.Objective: SAF values for monoenergetic photons of energies 15, 50, 100, 500, 1000 and 4000 keV...
متن کاملEvaluation of Electron Specific Absorbed Fractions in Organs of Digimouse Voxel Phantom Using Monte Carlo Simulation Code FLUKA
Background: For preclinical evaluations of radiopharmaceuticals, most studies are carried out on mice. Values of electron specific absorbed fractions (SAF) have had vital role in the assessment of absorbed dose. In past studies, electron specific absorbed fractions were given for limited source target pairs using older reports of human organ compositions.Objective: Electron specific absorbed fr...
متن کاملestimation of photon specific absorbed fractions in digimouse voxel phantom using monte carlo simulation code fluka
background: most preclinical studies are carried out on mice. for internal dose assessment of a mouse, specific absorbed fraction (saf) values play an important role. in most studies, saf values are estimated using older standard human organ compositions and values for limited source target pairs. objective: saf values for monoenergetic photons of energies 15, 50, 100, 500, 1000 and 4000 ke...
متن کاملEstimation of Photon Specific Absorbed Fractions in Digimouse Voxel Phantom using Monte Carlo Simulation Code FLUKA
BACKGROUND Most preclinical studies are carried out on mice. For internal dose assessment of a mouse, specific absorbed fraction (SAF) values play an important role. In most studies, SAF values are estimated using older standard human organ compositions and values for limited source target pairs. OBJECTIVE SAF values for monoenergetic photons of energies 15, 50, 100, 500, 1000 and 4000 keV we...
متن کاملMonte Carlo calculation of specific absorbed fractions: variance reduction techniques.
The purpose of the present work is to calculate specific absorbed fractions using variance reduction techniques and assess the effectiveness of these techniques in improving the efficiency (i.e. reducing the statistical uncertainties) of simulation results in cases where the distance between the source and the target organs is large and/or the target organ is small. The variance reduction techn...
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ژورنال
عنوان ژورنال: Chinese Physics C
سال: 2015
ISSN: 1674-1137
DOI: 10.1088/1674-1137/39/7/078203