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2024年10月30日

Specific absorbed fractions of electrons and photons forRad-HUMAN phantom using Monte Carlo method

  • The specific absorbed fractions (SAF) for self- and cross-irradiation are effective tools for the internal dose estimation of inhalation and ingestion intakes of radionuclides. A set of SAFs of photons and electrons were calculated using the Rad-HUMAN phantom, which is a computational voxel phantom of a Chinese adult female that was created using the color photographic image of the Chinese Visible Human (CVH) data set by the FDS Team. The model can represent most Chinese adult female anatomical characteristics and can be taken as an individual phantom to investigate the difference of internal dose with Caucasians. In this study, the emission of mono-energetic photons and electrons of 10 keV to 4 MeV energy were calculated using the Monte Carlo particle transport calculation code MCNP. Results were compared with the values from ICRP reference and ORNL models. The results showed that SAF from the Rad-HUMAN have similar trends but are larger than those from the other two models. The differences were due to the racial and anatomical differences in organ mass and inter-organ distance. The SAFs based on the Rad-HUMAN phantom provide an accurate and reliable data for internal radiation dose calculations for Chinese females.
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  • [1] Loevinger R, Berman M. MIRD J Nuclear Med., 1968, 9(Suppl 1): 7--14[2] Loevinger R, Berman M. NM/MIRD Pamphlet no 1, Revised, Society of Nuclear Medicine, NY, 1976[3] Snyder WS, Fisher Jr, Ford MR et al. Nucl. Med., 1969, 3: 7--52[4] Snyder WS, Ford MR, Warner GG. The Society of Nuclear Medicine, 1978[5] Cristy M. Report ORNL/NUREG/TM-367, Oak Ridge National Laboratory, Oak Ridge, Tenn., USA, 1980[6] Kramer R, Zankl M, Williams G. GSF - Report S-885.Reprint July 1999.Institut für Strahlenschutz, GSF-Forschungszentrum für Umwelt und Gesundheit, Neuherberg-Munchen, 1982[7] Stabin M, Watson E, Cristy M et al. Report No. ORNL/TM-12907, Oak Ridge National Laboratory, Oak Ridge, Tenn., USA, 1995[8] Gibbs SJ, Pujol A Jr, Chen TS et al. Oral. Surg. Oral. Med. O, 1984, 58: 347--354[9] Zubal I G, Harrell C R, Smith E O et al. Med. Phys., 1994, 21: 299--302[10] Dimbylow P J. Phys. Med. Biol, 2005, 50: 1047--1070[11] Xu XG, Chao TC, Bozkurt A. Health Phys., 2000, 78(5): 476--485[12] Zankl M, Schlattl H, Petoussi-Henss N et al. Voxel Phantoms for internal Dosimetry. Radiation Physics for Nuclear Medicine. Springer Berlin Heidelberg, 2011. 257--279[13] ICRP 2007 Recommendations of the International Commission on Radiological Protection ICRP Publication 103 (Oxford: Elsevier), 2007[14] Hadid L, Desbree A, Schlattl H et al. Phys. Med. Biol. 2010, 55: 3631--3641[15] QIU R, LI J L, ZHANG Z et al. Health Phys., 2008, 95: 716--724[16] LIU Yang, XIE Tian-Wu, LIU Qian. Nuclear Science and Techniques, 2011, 22: 165--173[17] CHENG Meng-Yun. Computational Modeling Method and Its Application. Hefei: Chinese Academy of Science, 2012[18] International Commission on Radiological Protection, Basic Anatomical and Physiological Data for Use in Radiological Protection: Reference Values, ICRP Publication 89, 2003[19] International Commission on Radiation Units and Measurements, Tissue Substitutes in Radiation Dosimetry and Measurement, Bethesda, MD: ICRU; ICRU Report 44, 1989[20] CHENG M Y, ZENG Q, CAO R F et al. Progress in Nuclear Science and Technology (PNST), 2011, 2: 237--241[21] WU Y, FDS Team. Fusion Engineering and Design, 2009, 84: 1987--1992[22] WU Y, XIE Z, Fischer U. Nuclear Scinece and Engineering and Design, 2009, 84(7--11): 1987--1992[23] SONG J, SUN G Y, CHEN Z P et al. Fusion Engineering and Design, 2014, 89(11): 2499--2503[24] WU Y, SONG J, ZHENG H et al. Annals of Nuclear Energy. DOI:10.1016/j.anucene, 2014, 08: 058[25] WU Y C, JIANG J Q, WANG M H et al. Nuclear Fusion, 2011, 50(10): 103036[26] WU Y, CHEN H, LIU S et al. Journal of Nuclear Materials, 2009, 386--388: 122--126[27] WU Y, FDS Team. Fusion Engineering and Design, 2008, 83: 1683--1689[28] WU Y, FDS Team. Fusion Engineering and Design, 2006, 81: 2713--2718[29] WU Y C, QIAN J P, YU J N. Journal of Nuclear Materials, 2002, 307--311: 1629--1636[30] WU Yi-Can, SONG Gang, CAO Rui-Fen et al. Chinese Physics C (HEP NP), 2008, 32(Suppl. II): 177--182[31] Bolch W E, Eckerman K F, Sgouros G et al. J Nucl. Med., 2009, 50: 477--484. [PubMed: 19258258][32] ICRP. 1979 Limits for Intakes of Radionuclides by Workers: Part 1 ICRP Publication 30 (Oxford: Pergamon), 1979[33] ICRP. ICRP Publication 107: Nuclear Decay Data for Dosimetric Calclations. Ann ICRP. 2008b, 38: 1--26. [PubMed: 19154964]
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WANG Wen, CHENG Meng-Yun, LONG Peng-Cheng and HU Li-Qin. Specific absorbed fractions of electrons and photons forRad-HUMAN phantom using Monte Carlo method[J]. Chinese Physics C, 2015, 39(7): 078203. doi: 10.1088/1674-1137/39/7/078203
WANG Wen, CHENG Meng-Yun, LONG Peng-Cheng and HU Li-Qin. Specific absorbed fractions of electrons and photons forRad-HUMAN phantom using Monte Carlo method[J]. Chinese Physics C, 2015, 39(7): 078203.  doi: 10.1088/1674-1137/39/7/078203 shu
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Received: 2014-11-02
Revised: 1900-01-01
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Specific absorbed fractions of electrons and photons forRad-HUMAN phantom using Monte Carlo method

    Corresponding author: HU Li-Qin,

Abstract: The specific absorbed fractions (SAF) for self- and cross-irradiation are effective tools for the internal dose estimation of inhalation and ingestion intakes of radionuclides. A set of SAFs of photons and electrons were calculated using the Rad-HUMAN phantom, which is a computational voxel phantom of a Chinese adult female that was created using the color photographic image of the Chinese Visible Human (CVH) data set by the FDS Team. The model can represent most Chinese adult female anatomical characteristics and can be taken as an individual phantom to investigate the difference of internal dose with Caucasians. In this study, the emission of mono-energetic photons and electrons of 10 keV to 4 MeV energy were calculated using the Monte Carlo particle transport calculation code MCNP. Results were compared with the values from ICRP reference and ORNL models. The results showed that SAF from the Rad-HUMAN have similar trends but are larger than those from the other two models. The differences were due to the racial and anatomical differences in organ mass and inter-organ distance. The SAFs based on the Rad-HUMAN phantom provide an accurate and reliable data for internal radiation dose calculations for Chinese females.

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