论文部分内容阅读
氚是一种主要的环境性核素,以氚水的形式存在于环境中,食入时均匀的分布于体液内并引起全身照射。作者为制定辐射允许标准提供依据,研究了氚慢性全身照射对不同发育时期大鼠的生物学效应。采用36只未孕 Sprague-Dawley 雌性大鼠与同种雄性
Tritium, a major environmental nuclide, is present in the environment in the form of tritiated water and is uniformly distributed throughout body fluids when ingested and causes total body irradiation. The author provides a basis for setting the standard of radiation allowance and studies the biological effects of chronic whole body irradiation with tritium on rats at different developmental stages. Thirty-six non-pregnant Sprague-Dawley female rats were used with allo-males