Results 141 to 150 of about 32,678 (200)

Formation of dentinal microcracks after root canal preparation with four kinds of mechanical nickel-titanium files. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Wang Z, Xue M.
europepmc   +1 more source

牙体光弹性实验:楔状缺损生物力学分析

Zhongshan Daxue xuebao. Yixue kexue ban, 1990
本文用牙体光弹性实验研究证实了牙颈部应力集中的客观存在,作者认为:牙颈部长期的应力集中,可能出现疲劳裂纹,如若伴随化学腐蚀的作用(如酸类),则可能加速疲劳裂纹的形成与发展,最终形成楔状缺损。
doaj  

[Summary of clinical experience of 9 children with anterior cervical enterogenic cysts]. [PDF]

Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Zhao H, Zhao S, Zhai Y, Guo R, Xu H, Huang S, Lyu L, Zhang S.   +7 more
europepmc   +1 more source

[Application value of hinge position design of Ilizarov circular external fixator for correcting clubfoot deformity in preventing ankle dislocation]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhang D, Yang S, Shi B, Li S, Zhen L, Wang Y, Zhang Y, Qin S, Pan Q.   +8 more
europepmc   +1 more source

[Comparative efficacy of robot-assisted minimally invasive technique versus open reduction and internal fixation for Schatzker type I to III tibial plateau fractures]. [PDF]

Zhong Nan Da Xue Xue Bao Yi Xue Ban
Lu J, Liu F, Wang K, Huang D, Zou Y, Chen L.   +5 more
europepmc   +1 more source

[Early life <i>Bifidobacterium bifidum</i> BD-1 intervention alleviates hyperactivity of juvenile female rats with attention deficit hyperactivity disorder]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Yang Y, Wang K, Liu J, Zhou Z, Jia W, Wu S, Li J, He F, Cheng R.   +8 more
europepmc   +1 more source

海底管道斜裂纹关键因素敏感性分析 The Key Factors’ Sensitivity Analysis of Inclined Crack in Submarine Pipeline

, 2017
史永晋, 田海庆
semanticscholar   +1 more source

[Clinical study of percutaneous short-segment injured vertebra pedicle screw fixation combined with bone grafting in treatment of thoracolumbar fractures]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Jia L, Li X, Qian Y, Chen M.
europepmc   +1 more source

[Advances in application of tissue expansion technology in breast reconstruction]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Jiang Y, Tang Z, Xiao S.
europepmc   +1 more source

[ZEB2 promotes glioblastoma progression by reprogramming lipid metabolism through the CYLD/FASN axis]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Chen Z, Chai P, Mao Y, Liu R, Song Y.
europepmc   +1 more source