Results 61 to 70 of about 1,914 (119)

[Clinical study on reduction of posterior malleolar fractures via modified Rammelt transfibular approach]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Ji S, Lei J, Guo J, Liu D, Ge X, Hu J, Liu S, Sun Z.   +7 more
europepmc   +1 more source

[Analysis of associated factors for the ectopic eruption of adjacent first permanent molars after stainless steel crown restoration of second primary molars]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Dai W, Huang S, Zhang Z, Sun X, Zhang F.
europepmc   +1 more source

[Advancements in biomechanics and orthodontic strategies for clear aligner therapy]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Lei X, Jin F.
europepmc   +1 more source

[Short-term effecetiveness of endoscopic lumbar discectomy combined with annular suturing in treatment of lumbar disc herniation]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhang S, Yao F, Liao Z, Wang T, Shen M.
europepmc   +1 more source

[Clinical application effects of the "three-source and four-line method" in the design and harvest of anterolateral lower leg perforator flaps]. [PDF]

Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Wu CL, Zhang Y, Cheng JN, Liu YC, Cao Y, Wang GY, Wang S, Dong S, Liu YF, Ju JH.   +9 more
europepmc   +1 more source

基于DBO-SVM直升机大型吊篮相地间隙操作冲击放电电压的预测

Gaoya dianqi
直升机大型吊篮安全距离依赖于典型带电作业间隙放电电压的确定，由于吊篮其体积大且间隙结构复杂，在实际试验当中悬挂困难，难以固定，相比于其他类型的间隙放电试验而言，所花费的成本更高、周期更长。本文提出基于蜣螂优化算法的支持向量机（Support vector machine for optimizing dung beetle algorithm,DBO-SVM）模型，用于预测直升机大型吊篮相地间隙的放电电压。搭建了直升机大型吊篮相地间隙正极性操作冲击放电试验平台，获得相地间隙的放电特性曲线 ...
刘凯, 徐园红, 彭勇, 吴田, 吴升泽, 王铭心, 冯兴龙, 唐生燚   +7 more
doaj  

[Effectiveness of staged therapy using external fixation frame for infectious nonunion near knee joint]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Wang Z, Guo X, Kang Z, Wang X, Jin G, Tan H, Deng X, Feng W.   +7 more
europepmc   +1 more source

[Removal of a fishbone foreign body from the root of the tongue using a translingual ventral approach: case report]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Li C, Zhao S, Li Y, Han B, Zhang B.
europepmc   +1 more source

[Application of femoral condyle sliding osteotomy in initial total knee arthroplasty]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Wang X, Ma J, Zhang S, Tan R.
europepmc   +1 more source

[Aesthetic goals of hypospadias repair]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Tang Y.
europepmc   +1 more source