Specific absorbed fractions of internal photon and electron emitters in a human voxel-based phantom: A monte carlo study
نویسندگان
چکیده
منابع مشابه
Specific Absorbed Fractions of Internal Photon and Electron Emitters in a Human Voxel-based Phantom: A Monte Carlo Study
The specific absorbed fraction (SAF) of energy is an essential element of internal dose assessment. Here reported a set of SAFs calculated for selected organs of a human voxel-based phantom. The Monte Carlo transport code GATE version 6.1 was used to simulate monoenergetic photons and electrons with energies ranging from 10 keV to 2 MeV. The particles were emitted from three source organs: kidn...
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...
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...
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ژورنال
عنوان ژورنال: World Journal of Nuclear Medicine
سال: 2017
ISSN: 1450-1147
DOI: 10.4103/1450-1147.203065