The gsf family of voxel phantoms
WebThe GSF voxel family includes at the moment two paediatric and five adult phantoms of both sexes, different ages and stature and several others are under construction. Two … WebUsing eight patient models from the GSF family of voxelized phantoms, dose to the brain and lens of the eye was estimated using Monte Carlo simulations of contiguous axial and helical scans for 64-slice multidetector CT scanners from four major manufacturers. ... measurements and Monte Carlo simulations using voxel phantoms. Med Phys. 2015;42(7 ...
The gsf family of voxel phantoms
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Web3 Mar 2024 · In this work, a comprehensive and clinically plausible set of 4D numerical phantoms, together with their corresponding “ground truths,” have been developed and validated for 4D radiotherapy applications. Methods. The phantoms are based on CTs providing density information and motion from multi-breathing-cycle 4D Magnetic … Web1 Apr 2009 · The development of realistic voxel phantoms for electromagnetic field dosimetry. In: Dimbylow P.J. (Ed.), Workshop on Voxel Phantom Development. National Radiological Protection Board, Chilton, UK, pp. 1–7. Google Scholar Fisher H.L., Snyder W.S., 1967. Distribution of Dose in the Body from a Source of Gamma Rays Distributed …
Web31 Dec 2001 · The GSF voxel family includes at the moment two paediatric and five adult phantoms of both sexes, different ages and stature and several others are under … Web1 Sep 2009 · Chapter 3 The GSF Voxel Computational Phantom Family. 65: Chapter 4 The ADELAIDE Teenage Female Voxel Computational Phantom. 87: Chapter 5 The MCAT NCAT XCAT and MOBY Computational Human and Mouse Phantoms. 105: Chapter 6 The 3D and 4D VIPMan Computational Phantoms. 135:
Web28 May 2007 · Furthermore in recent years, a new generation of numerical phantoms developed on the basis of tomographic data of real individuals have been produced allowing new sets of conversion coefficients for different angles and energies to be calculated. ... The GSF family of voxel phantoms., ... WebAbstract. Up protect against ionizing radioactive (occupational, ecology, and medical), researchers must determine the radiation drug to specific g organs and tissues for the scop
Web13 Jan 2024 · A patient-specific physiologically based pharmacokinetic (PBPK) model of the human cardiovascular system was incorporated into 58 extended cardiac-torso (XCAT) patient phantoms. The PBPK model comprised compartmental models of vessels and organs unique to each XCAT model.
WebThe first voxel phantom constructed at the former GSF was the phantom “Baby,” segmented from the CT images of the dead body of an 8-week-old baby. The phantom “Child” was … tape corrugated plastic cornersWeb20 Dec 2005 · The photon and electron transport in the voxel phantom is simulated until they escape out of the phantom or dissipate their energies to values below the cut-off energies. The dose distribution in the voxel phantom is obtained by summing up the deposited energy. ... The GSF family of voxel phantoms. Phys. Med. Biol. 47, 89 –106 … tape cracking in mortgageWeb10 Mar 2024 · The Gesellschaft für Strahlenforschung, Neuherberg, Germany (GSF) family of voxel phantoms consists of 12 voxel phantoms, including pediatric models of an 8-week-old and a 7-year-old . Turner et al. performed Monte Carlo simulations and provided organ dose and effective dose estimates for the GSF phantom series. Patient ... tape covers for earlobes sportsWeb11 Jul 2006 · Method and Materials: Four anthropomorphic phantoms of GSF family (Baby, Helga, Donna and Children) were simulated with SimSET code. The phantoms have … tape craft webbingWebMethods: Voxel-based versions of scaled MOBY and ROBY models were used with the Vanderbilt multinode computing network (Advanced Computing Center for Research and Education), using geometry and tracking radiation transport codes to calculate specific absorbed fractions (SAFs) with internal photon and electron sources. tape coverage insuranceWebMonte Carlo simulations of 64-slice MDCT scanners from each of the four major manufacturers were performed. An adult female patient model from the GSF family of voxelized phantoms was used in which all ICRP … tape covering the touchscreen ribbon cableWebSubsequently, a family of anthropomorphic voxel phantoms covering various age groups has been developed by numerous work groups world-wide. In recent years, mathematical … tape craft ykk