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作者研究8个位于不同部位的釉珠,其釉质的显微硬度和釉珠的组织学特征。釉珠釉质的显微硬度范围从272.4～407.2维氏显微硬度值(VMV),类似于其载体牙的釉质显微硬度(277.1～424.3 VMV)。还发现这些釉珠与其载体牙之间的组织学特征也很相似。
The authors studied eight glaze beads in different locations, their enamel microhardness and the histological features of the enamel beads. The microhardness of enamel enamel ranges from 272.4 to 407.2 Vickers microhardness (VMV), similar to the enamel microhardness (277.1-424.3 VMV) of its carrier tooth. The histological features between these beads and their carrier teeth were also found to be similar.