根据机械电子工业部与河南省人民政府机电生(1992)2069号文的批复意见,由全国齿轮骨干厂发起,中国齿轮专业协会具体负责筹建的“郑州齿轮产品与技术交易市场”近日在郑州开始营业。齿轮市场热烈欢迎各齿轮产品生产厂家和为齿轮工业服务的齿轮机床、刀具、量仪、科研设计部门、高等学校及广大用户直接进入市场,租用经营摊位、参加产品交易、技术交易和信息交流活动 ...
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[A segmented backprojection tensor degradation feature encoding model for motion artifacts correction in dental cone beam computed tomography]. [PDF]
Zeng Z, Wang Y, Lin Z, Bian Z, Ma J.
europepmc +1 more source
Correlation between differences in intraoperative jumping gaps and soft tissue changes around immediate implant placement and provisionalization in the maxillary anterior region. [PDF]
Zhang S, Sun Y, Huang C, He D.
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[Tooth segmentation and identification on cone-beam computed tomography with convolutional neural network based on spatial embedding information]. [PDF]
Bo S, Gao C.
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Feasibility analysis of digital method for measuring supracrestal tissue height crest around implant. [PDF]
Li L +6 more
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新型摆线齿形谐波齿轮传动设计与分析 A New Type of Cycloidal Tooth Profile Design and Analysis of Harmonic Gear Drive
侍威, 郑继贵, 牛涛, 宋洪舟
semanticscholar +1 more source
[Numerical analysis research on the impact of tibial tray fixation peg structure on initial fixation stability in total knee arthroplasty]. [PDF]
Ling Y +6 more
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[Study on quantitative analysis of bracket-induced nonlinear response of labio-cheek soft tissue during the orthodontic process]. [PDF]
Hua J +5 more
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[Digital full-mouth fixed occlusal reconstruction (partⅠ): the "5-19N" clinical technical solution for dentulous situation]. [PDF]
Yu H, Wu J, Shui Y, Yan Z, Pei Y.
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