Thermoluminescent (TL) glow-curves of 10 different coloured Toho Japan bead types have been obtained using a Risø TL/OSL reader studied for a fading period of 6 months as well as for residual dosimetry for fading up to 16 months after irradiation. For the entirety of the delay period studied the Frosted beads showed the largest TL response followed by Pink and Rose beads. Pink beads showed the best fit to the second order polynomial fit applied to the observed fading. In a more detailed dose curve fitted for a 6 month delay between irradiation and readout in order to determine the nature of the TL response as a function of increasing dose, it was found to follow the same trend for all bead colours. The residual TL response was also studied for beads that showed a large TL response. In these studies all colours showed similar dose response curves to those for the 1^st readout, with Pink beads showing the best agreement to the fit applied to model fading.

热释（TL）10个不同的彩色东邦日本的辉光曲线使用R1为珠已经获得类型øTL / OSL阅读器研究了6个月的褪色期，以及辐射后长达16个月的褪色残留剂量。在整个研究的延迟期内，磨砂珠表现出最大的TL响应，其次是粉红珠和玫瑰珠。粉红珠子最适合应用于观察到的衰落的二阶多项式拟合。为了确定TL反应的性质与剂量增加之间的函数关系，在辐照和读数之间延迟6个月的更详细剂量曲线中，发现所有珠颜色都遵循相同的趋势。还研究了残留的TL反应，以显示出较大的TL反应。在这些研究中所有的颜色显示出相似的剂量响应曲线，以与用于1^日 读数，粉红色的珠子显示出与模型衰落拟合的最佳一致性。