牙牙

VEGF促进大鼠正畸牙牙周组织改建的研究

Effects of periodontal tissue remodeling of orthodontic tooth in rats with VEGF

目的：评价自酸蚀黏结剂Ⅰbond在不同涂擦方式下对离体牙牙本质通透性的影响。

Objective : To evaluate the influence of self-etching adhesive I bond on the permeability of dentin with different brushing ways in vitro .

可拆卸式PFM固定桥基牙牙周状况的评定分析

Assessment and analysis of periodontal condition for detachable PFM fixed bridges abutment teeth

方法：以女性无牙牙合下颌骨为标本，采用螺旋CT扫描，DICOM格式保存。

METHODS : A female edentulous mandible was adopted for CT scanning , the scanned data were saved with the form of DICOM , and then input into compute .

实例化结果可作为IP核应用到RISC处理器的设计中。铸造金属桩核应用于后牙牙体大面积缺损修复的护理

The instance of AG can be applied as an IP core used in design of RISC processor . Nursing Care in the Restoration of Large-area Loss of Premolars and Molars

本组12例患者，在需要扩大牙槽嵴的位置，应用无牙牙槽嵴扩张技术（ERE）种植29颗种植体。

In 12 patientS , 29 implants were placed in sites needing ridge enlargement using the edentulous ridge expansion procedure .

In-Ceram冠修复上颌前牙牙体缺损的临床观察

Observation for the clinical effect of In-Ceram crown on maxillary anterior tooth defect restoration

结论非埋藏式种植体（ITI）支持球型固位覆盖义齿在下颌无牙牙合修复中有很高的成功率。

Conclusions The non-submerged osseointegrated ITI dental implants with ball attachments supporting overdentures can be a successful treatment in the edentulous mandible patients .

牙尖交错位（IntercuspalPosition，ICP）是指上、下颌牙牙尖交错，达到最广泛、最紧密接触时的下颌位置，是下颌主要的功能位，也是颞下颌关节生理状态下最稳定的位置。

Intercuspal position ( ICP ) is the mandibular position with the teeth in maximum intercuspation . It is the main functional position of the mandible and also the steadiest position of the TMJ in physiology .

目的观察釉基质蛋白（EMP）对牙周膜细胞（PDLC）在牙周炎患牙牙骨质根面上附着和增殖的影响。

Objective To evaluate the effect of enamel matrix protein ( EMP ) on the attachment and proliferation of periodontal ligament cells ( PDLC ) on diseased cementum surfaces in vitro .

方法测量成人上颌快速扩弓组（RME组）和非上颌快速扩弓矫治病例组（对照组，C组）治疗前后牙牙合石膏模型临床牙冠高度的变化。

Methods Clinical crown heights of premolars and first molars were measured on the plaster model for both the group of adult rapid maxillary expansion ( RME ) and the group of non-rapid maxillary expansion ( C ) before and after treatment .

基牙牙周膜厚度大于0.4mm时固定桥牙槽骨表面应力不随牙周膜厚度增加而变化。

There was no change in the stress of the alveolar bone surface with the increase of the thickness of periodontal membranes when the thickness was more than 0.4 mm .

方法使用自行研制的FX-1型牙动度测量系统，对200名汉族青年人左右侧同名牙牙动度测量，得出参数范围，对比分析其有无差异。

Methods To measure double sided homonym teeth of 200 Hans ′ youths in order to get the range of the parameters and analyze their differences .

目的探讨应用富血小板血浆（PRP）对人牙周韧带成纤维细胞（PDLFs）在健康牙和牙周病患牙牙骨质表面附着和增殖情况的影响。

Objective The aim of this study was to evaluate the influence of platelet-rich plasma ( PRP ) on the attachment and proliferation of periodontal ligament fibroblasts ( PDLFs ) on cementum slices of health teeth and periodontitis affected teeth .

结果：当基牙牙周膜厚度小于0.1mm时固定桥基牙与牙槽骨表面应力大小相当；

RESULTS : There were no apparent differences in stress between the fixed bridge abutments and the surface of alveolar bones when the thickness of periodontal membrane around the abutments were less than 0.1 mm .

当基牙牙周膜厚度大于0.1mm小于0.4mm时固定桥牙槽骨表面应力随牙周膜厚度增大而减小但非线性关系；

When the thickness of periodontal membranes was between 0.1 mm and 0.4 mm , the stress of the alveolar bones surface reduced with the increase of the thickness of periodontal membranes , and there was a non linear relationship .

目的研究富血小板血浆（PRP）对狗牙周膜成纤维细胞（PDLFs）损伤模型的愈合有无影响，并探讨其对狗脱位再植牙牙周组织的愈合有无影响。

Objective The aim of this study was to evaluate the influence of platelet-rich plasma ( PRP ) on cultured periodontal ligament fibroblasts , using an in vitro model of wound healing , and assess the effect of PRP on periodontal healing in replanted teeth in Beagle dogs .

那幼儿在小床上牙牙自语，快活得很。

The baby is prattling ( away ) happily in her cot.

贵金属烤瓷全冠修复体对患牙牙周组织影响的分析

Effects of noble-PFM on the periodontal tissue of the restored teeth

自然牙牙裂综合征临床及实验研究

The Clinical and Empirical Study of Nature Tooth Cracked Tooth Syndrome

固定桥基牙牙周膜厚度不同时牙周膜内的应力分析

Stress analysis of periodontal membrane of fixed abutment tooth with different thickness

使用酸蚀技术修复上前牙牙体缺损

Use of Acid Etching Technique in Restoring Defective Anterior Teeth

方法：观察63颗患牙牙折情况。

Methods : To observe the odontagma conditions of 63 affected teeth .

病变牙牙周组织中OPG/RANKL的表达水平。

The expression of OPG and RANKL in periodontal tissue .

铸造金属桩核应用于后牙牙体大面积缺损修复的护理

Nursing Care in the Restoration of Large-area Loss of Premolars and Molars

青年人正常牙牙动度性别差异的研究

A study of teeth mobility in healthy chinese young people

石英纤维桩对牙体缺损修复的临床疗效评价两种嵌体修复后牙牙体缺损的对比研究

Clinical evaluation of fiber post on restoration of tooth defect

套筒冠固位体基牙牙周的微生物学研究

Microbiological Study on Abutment Periodontium of the Telescope Crown Retainer

碧蓝麻在活髓牙牙体预备中的麻醉效果临床观察

Clinical Observation of Anaesthetic Effect of Primacaine in the Vital Tooth Preparation

马尔福发出一声可怕的尖叫，撒腿就跑——牙牙也没命地逃走了。

Malfoy let out a terrible scream and bolted - so did Fang .