摘要
微剂量学是研究微观辐射的能量沉积和空间分布的有效手段 ,实验微剂量学在中子辐射防护和中子放射治疗中具有重要的应用价值 ,特别是在采用硼中子俘获法的快中子放疗及辐射防护应用中 ,微剂量学方法能够更精确地提供中子在组织内的能量沉积和空间分布有关信息。
Microdosimetry is a effective method to description of the spatial distribution of energy deposition, and play an important role in research of the neutron radiation protection and treatment. Microdosimetry can provide more detail and accurate information of spatial distribution and energy deposition in tissue for Boron Neutron Capture Therapy (BNCT) or neutron radiation protection. Some progression in experimental microdosimetry for neutron radiatin protection and treatment based on Tissue equivalent proportional counters (TEPC).
出处
《国外医学（放射医学核医学分册）》
2000年第1期28-31,共4页
Foreign Medical Sciences(Section of Radiation Medicine and Nuclear Medicine)
关键词
微剂量学
中子辐射
组织等效正比计数器
microdosimetry
neutron radiation
tissue equivalent proportional counters
