牙根

OBJECTIVE: To compare different densities of autologous bone marrow mesenchymal stem cells for repairing canine experimental class Ⅱ furcation defects of periodontal tissues.

目的：比较不同密度自体骨髓间充质干细胞修复II度牙根分叉病变区牙周组织缺损的能力。

Another noted finding is that the furcation of alveolar bone played a major role on the tooth mobility of first molar.

且牙根分叉处齿槽骨对第一大臼齿牙齿动摇度的影响扮演了一个重要的角色。

These two traditional Chinese medicine has a strong antibacterial activity and, more importantly, they have an advantage that lower toxicity than traditional disinfectant drug - Formocresol, CP. In order to help in the developmentof new strategies to prevent or eliminate the infection byE. faecalis, thereby improving treatment results in endodontics and give a reference to clinical application, In this research , using traditional Drug formocresol and the current most respected calcium hydroxide ( calcium hydroxide mixed with propylene glycol ) as the conventional control, we investigated the antimicrobial activity of Chinese herbs cinnamic aldehgd and Chinese gallnut against E. faecalis in root canals in vitro.

上述两种中药都具有很强的抗菌作用，更重要的是它们作为中药具有较传统消毒药物—甲醛甲酚、樟脑酚毒副作用小的优点，本研究通过离体牙根管消毒实验，并用传统消毒药物甲醛甲酚及当前最受推崇的氢氧化钙制剂做为常规对照，对两种中药的抗粪肠球菌性能进行评价，以期探讨更有效且安全的抑制或杀灭粪肠球菌的方法，提高根管治疗的成功率，为临床应用提供一定参考。

Faecalis, thereby improving treatment results in endodontics and give a reference to clinical application, In this research , using traditional Drug formocresol and the current most respected calcium hydroxide (calcium hydroxide mixed with propylene glycol) as the conventional control,we investigated the antimicrobial activity of Chinese herbs cinnamic aldehgd and Chinese gallnut against E.

上述两种中药都具有很强的抗菌作用，更重要的是它们作为中药具有较传统消毒药物—甲醛甲酚、樟脑酚毒副作用小的优点，本研究通过离体牙根管消毒实验，并用传统消毒药物甲醛甲酚及当前最受推崇的氢氧化钙制剂做为常规对照，对两种中药的抗粪肠球菌性能进行评价，以期探讨更有效且安全的抑制或杀灭粪肠球菌的方法，提高根管治疗的成功率，为临床应用提供一定参考。

The continuously growing incisor of the rodent is subdivided into a crown analog half on the labial side, with a cervical loop containing a large core of stellate reticulum, and its progeny gives rise to enamel producing.

啮齿类动物的切牙可以终生生长，它被分为了牙冠发育模式的唇侧和牙根发育模式的舌侧，唇侧的上皮包括一个颈环结构，其内含有星网状层细胞，可以不断的分化为成釉细胞并形成釉质。

The thickness of palatal masticatory mucosa varies at different parts of the hard palate and increases with age.

本研究发现台湾成人硬颚区，最适合取牙龈软组织的位置在犬齿到第二小臼齿之闲，并需注意第一大臼齿舌侧牙根处黏膜偏薄的情形。

The method that instal the crowns or bridges 2 to 3 months after the operation is called conventional dental implantation.

常规植牙是指在植入人工牙根2至3个月后，安装牙冠/牙桥

The symphysis is sectioned into two halves by malleting a spatula osteotome into the partially sectioned interdental osteotomy site.

唇皮层板和牙槽骨的水平以下的切牙根尖的切片，以第701号裂刺。切片的耻骨是分为两半的malleting一铲骨凿到部分切片间截骨网站。

Objective: To investigate the therapeutic effect of Vitapex iodoform paste used for root canal filling of primary teeth.

目的：观察Vitapex糊剂作为乳牙根管充填材料的临床疗效。

Methods: To fill the root canals of the primary teeth using two different material, one group was filled with Vitapex iodoform paste and the other was filled with ZOE iodoform paste.

符合乳牙根管治疗原则者115例（150颗乳磨牙）随机分为两组，实验组采用Vitapex糊剂进行根管充填，对照组采用氧化锌碘仿糊剂进行根管充填，观察两组治疗6个月后的疗效。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。