Results 111 to 120 of about 470,625 (154)

[Type Ⅱ first branchial cleft anomaly with parotid fistula: a case report and literature review]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Wang T, Zhou Z, Shi G.
europepmc   +1 more source

可变形模块机器人构形研究

open access: yes, 2013
可变形模块机器人是当前机器人领域的研究热点,它由多个模块组成,可以通过模块的不同组合和构形的变化,适应不同的任务和环境。构形研究是可变形模块机器人系统研究的核心问题,与可变形模块机器人的拓扑结构、运动学特性、动力学特性和可控性等密切相关。《可变形模块机器人构形研究》主要介绍了作者在可变形模块机器人构形研究领域十年来的部分研究成果和国内外的一些最新研究进展。全书共分为6章,分别为可变形模块机器人的研究概述、可变形机器人系统、可变形模块机器人的构形计数研究、可变形模块机器人的构形机动性研究 ...
刘金国, 李斌, 王越超, 刘同林
core  

[Research progress in clinical pathology and molecular mechanisms of pancreatic adenosquamous carcinoma]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Pan Z   +7 more
europepmc   +1 more source

[Impact of lamina formation range on lumbar biomechanics in unilateral biportal endoscopic spine surgery: a finite element analysis for surgical optimization]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Ji S   +10 more
europepmc   +1 more source

[Interpretation of the Expert Consensus for Full Course Management of Plexiform Neurofibroma (2025 Edition)]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Group Of Neurofibromatosis Plastic And Reconstructive Surgery Society Of Chinese Medical Association   +1 more
europepmc   +1 more source

[Florid cemento-osseous dysplasia: A case report]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Wang Y, Liang Y.
europepmc   +1 more source

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