[Research progress in biomechanics of common internal fixation for femoral neck fracture]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2022 Wang F, Liu Y, Cheng L, Zhao D.
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[Application of posterior median longitudinal W-shaped incision combined with layer-by-layer combing suture in acute closed Achilles tendon rupture]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2021 Wu C, Ding X, Wang Z, Ren S, Liu C.
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Gaoya dianqi储能蜗卷弹簧是高压断路器操动机构的核心部件，在工作中容易产生疲劳裂纹或损伤，对其超声导波检测是确保电网安全稳定运行的重要措施。文中通过研究断路器储能蜗卷弹簧超声导波传播机理，开展断路器储能蜗卷弹簧超声导波检测的影响因素分析，同时设计开发了一套断路器储能蜗卷弹簧无损检测的超声导波检测仪器，并经现场实际检测验证，解决了断路器储能蜗卷弹簧在不解体情况下检测难题，为今后储能蜗卷弹簧入网检测提供新的技术手段。
边美华 +3 more
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[Autologous fat granule filling combined with microsuture technique for sulcus vocalis]. [PDF]
Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi, 2021 Cai M, Sun Z, Sun G, Zhang Q, He S.
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[Biomechanical comparative analysis of screw fixation and cortical endo-button fixation in Latarjet procedure for anterior dislocation of shoulder joint]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2020 Liang D +9 more
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Facial nerve function training in patients with peripheral facial paralysis: an expert consensus. [PDF]
Hua Xi Kou Qiang Yi Xue Za Zhi, 2023 Chen Y +8 more
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[Effect of porous surface structure on fatigue strength of 3D printed zirconia]. [PDF]
Beijing Da Xue Xue Bao Yi Xue BanZhao J +6 more
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[Cyclic fatigue resistance of nickel-titanium files made by Gold heat treatment in simulated S-shaped root canals at different temperatures]. [PDF]
Beijing Da Xue Xue Bao Yi Xue BanChen W, Hou X.
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[Comparative study on the effectiveness of improved and traditional Kirschner wire tension band fixation in treatment of type C patellar fractures]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2021 Zhang J +6 more
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Gaoya dianqi为提高35CrMo基活塞杆关键部位的耐磨性，防止电镀工艺带来的镀层剥落失效问题。采用激光熔覆技术在35CrMo钢基材上制备不同工艺参数的20%WC/Ni基复合涂层，利用SEM、EDS、维氏硬度计和HRS-2M往复式摩擦磨损测试仪，研究了熔覆层的宏观形貌、微观形貌、显微硬度和耐磨性，最后采用激光熔覆最优工艺参数制备活塞杆并开展10 000次机械寿命试验。激光能量密度为63.3 J/mm2能够提高熔覆层组织均匀性、降低晶粒尺寸和提高熔覆层硬度；熔覆层组织越均匀、晶粒越细小有利于硬度、摩擦磨损等性能的提高 ...
张晓敏 +8 more
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