All about MAX: a male adult voxel phantom for Monte Carlo calculations in radiation protection dosimetry
All about MAX: a male adult voxel phantom for Monte Carlo calculations in radiation protection dosimetry
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DOI：
10.1088/0031-9155/48/10/301
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发表时间：
2003-05-21
影响因子：
3.5
通讯作者：
Fuelle, D
中科院分区：
文献类型：
--
作者：
Kramer, R;Vieira, JW;Fuelle, D
MAX（男性成人voXel）体模是根据男性成人身体的现有分割图像开发的，以实现尽可能接近ICRP规定的参考成年男性解剖特性的表示。该研究描述了软组织器官质量的调整，一个新的皮肤剂量测定模型，一个新的骨骼剂量测定模型和一个计算曝光模型的基础上耦合的MAX体模与EGS4蒙特卡罗代码。红骨髓等效剂量之间的转换系数，以及有效的最大剂量和空气中的空气比释动能自由的外部光子照射从前面和后面，分别，并与类似的数据从其他人的幻影。
The MAX (Male Adult voXel) phantom has been developed from existing segmented images of a male adult body, in order to achieve a representation as close as possible to the anatomical properties of the reference adult male specified by the ICRP. The study describes the adjustments of the soft-tissue organ masses, a new dosimetric model for the skin, a new model for skeletal dosimetry and a computational exposure model based on coupling the MAX phantom with the EGS4 Monte Carlo code. Conversion coefficients between equivalent dose to the red bone marrow as well as effective MAX dose and air-kerma free in air for external photon irradiation from the front and from the back, respectively, are presented and compared with similar data from other human phantoms.