ICRP 133號(hào)出版物——《ICRP參考人內(nèi)照射劑量評(píng)價(jià)的概念框架》內(nèi)容提要
發(fā)布時(shí)間:2018-03-15 00:03
本文選題:ICRP 切入點(diǎn): 出處:《輻射防護(hù)通訊》2016年06期 論文類型:期刊論文
【摘要】:正用于放射性核素內(nèi)照射評(píng)價(jià)的劑量系數(shù)是輻射防護(hù)量,決定食入或吸入放射性核素后每單位攝入量所致的器官當(dāng)量劑量或有效劑量。在ICRP關(guān)于放射性核素職業(yè)性攝入(OIR)系列出版物中,提出了關(guān)于進(jìn)入體內(nèi)的核素放射性核素分布的新動(dòng)力學(xué)模型,以確定放射性核素在沉積器管(源區(qū))內(nèi)的時(shí)間積分濃度。
[Abstract]:The dose coefficient that is being used to evaluate the internal radiation exposure of radionuclides is the amount of radiation protection. Organ equivalent dose or effective dose per unit of intake of radionuclides determined after ingestion or inhalation of radionuclides. In the ICRP series on occupational intake of radionuclides, A new kinetic model for the distribution of radionuclides into the body is proposed to determine the time integral concentration of radionuclides in the depositator tube (source region).
【分類號(hào)】:R144
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本文編號(hào):1613515
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