中国核工业30年过量受照人员临床案例选编(英文)

选编了三十多年来,核工业生产中部分过量受照人员的剂量估算、实验室检查、诊断、治疗及医学随访观察的临床案例。介绍了核工业系统中在防治内照射辐射损伤、皮肤放射损伤及小剂量外照射辐射效应等方面的临床实践经验。     

吸入钚内污染的医学处理

本文讨论了吸入钚内污染的医学处理特点,钚内污染的预防以及在发生吸入钚事故时应收集的卫生学数据。     

肌肉注射“811”加速人体内钚排出的疗效观察

“811”是我国合成的新型络合剂,它对钍、锆有明显的促排作用。自1974年以来,我们用“811”加速人体内钚的排出,共观察了33例。结果表明:(1)给1.5克和0.6克“811”后,尿钚排出量分别为不用药时的52倍和13倍;(2)在人体试用中未发现明显的毒性。     

Preparation and Composition Distribution in Hollow Tubular TiB-Ti Composites during Centrifugal Spraying Process

The hollow cylinders of TiB-Ti composites with a gradient distribution of Ti phase were synthesized by the combination of traditional slurry spray with centrifugal forming process.The influences of the concentration of sodium hexametaphosphate (SHMP),the concentration of polyvinyl alcohol (PVA) and solid content (20 vol%-35 vol%) on the rheological properties of the TiB₂-Ti composite slurries were investigated.Slurries with low viscosity,weak thixotropy and shear-thinning behaviour we...