牙

The maximum main stress value of enamel, and dental prosthetic restoration were more than dentine obviously.

牙釉质、修复体的最大应力值明显大于牙本质的最大应力值。

Aim. This study examined the effect of etching time on the microtensile bond strength to AI-affected primary dentine.

目的：测量不同酸蚀时间下， AI 的乳牙牙本质的微拉伸粘结强度的变化。

By immunohistochemical method, the expression of dentine sialophosphoprotein in the odontoblasts was positive.

免疫组化检测表明，成牙本质细胞牙本质涎磷蛋白表达阳性。

The results suggested that nimodipine could influence the calcification of dentine, but had no obvious influence on the synthesis and secretion of dentine matrix.

实验结果表明，尼莫地平能够影响牙本质的矿化，但对牙本质基质的合成和分泌无明显影响。

Objective To investigate the function of human dentin phosphoproteinon dentine mineralization in vivo.

目的 观察人牙本质磷蛋白（dentin phosphoprotein，DPP）对修复性牙本质形成的诱导作用，进一步研究DPP的功能。

Results The efficiency of the laser group was 96%, while that of NaF group was 76% The laser irradiation could decrease hypersensitive dentine. There was marked difference between two groups.

结果 用半导体激光治疗的患牙其敏感症状立即降低，即刻有效率达96%；而用氟化钠治疗的患牙，即刻有效率为76%，两者有显著性差异(P.01)。

TGF-B can not only induce functional differentiation of odontoblasts, but also modulate their synthesis and secretion of dentine matrix.

TGF-β不仅可以诱导成牙本质细胞发生功能性分化，而且具有调控其合成和分泌牙本质基质的能力。

Methods Semiconductor laser was compared with conventional NaF method for the treatment of 100 teeth with typical hypersensitive dentine which were divided into two groups.

牙本质过敏的患牙100颗，分为两组，一组用半导体激光治疗，一组用常规氟化钠脱敏。

Objective: To investigate the relationship of early treatment and the permanent dentition occlusal.

目的：探讨早期牙矫治对恒牙列萌出及咬合稳定的关系。

Vertebrates have various dentition, teeth of which are different in number and shape.

脊椎动物具有不同的牙列，其牙的数目和形态都有所不同。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。