释义 |
1 ?硬化性牙本质 透明牙本质(transparent dentin)/硬化性牙本质(sclerotic dentin):牙本质受 到刺激后,除了形成修复性牙本质外,还可引起牙本质小管内的成牙本质细胞突 起变性,变形后矿物质沉积封闭小管,由于其小管... 2 ?硬化牙本质 硬化牙本质粘接界面纳米渗漏的激光扫描共聚焦显微镜观察 -打印版 关键词】 粘接 硬化牙本质 激光扫描共聚焦显微镜 [gap=2143]Key words] bonding; sclerotic dentin; confocal laser scanning microscope 3 ?又称硬化性牙本质 (二)透明牙本质(transparent dentin)又称硬化性牙本质(sclerotic dentin),牙本质受到较缓慢的刺激后,引起小管内成牙本质细胞突起发生变性,有矿物盐沉着而封闭小管,可阻止外界的刺激传入牙髓,同时,...
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Conclusion: the resin rags were fewer and shorter and the hybrid layers were thinner in sclerotic dentin than in normal dentin. 结论:硬化牙本质相对于正常牙本质形成的混合层较薄或者没有,树脂突短、少。 - 2
Conclusion: Bonding to sclerotic dentin is different from sound dentin, and may be compromised by the fewer resin tags and communications. 结论:硬化牙本质的粘接特性与正常牙本质存在差异。树脂突的数量及交通枝不足是硬化牙本质粘接强度受限的可能因素。 - 3
Sclerotic dentin, also named as transparent dentin, is a kind of reactive change of dentin, has great difference from normal dentin in structure. 硬化牙本质又被称作透明牙本质,是牙本质的一种反应性改变,在结构上与正常牙本质存在很大的差异。
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