Results 51 to 60 of about 715 (96)

[The influence of articular surface conformity on the biomechanics of rotating hinge knee prostheses]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi
Li Y   +5 more
europepmc   +1 more source

[Guangdong consensus on integrated Chinese and Western medicine management of prolonged disorders of consciousness]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Neurocritical Care Committee of Guangdong Provincial Association of Chinese Medicine.
europepmc   +1 more source

屈曲约束型波形板异形柱-梁连接节点抗震性能研究

open access: yesJianzhu Gangjiegou Jinzhan
为发展波形板钢异形柱的配套梁柱节点,并满足结构震后功能修复和抗倒塌性能的需求,提出一种可恢复功能屈曲约束型波形板异形柱-梁连接节点。通过有限元软件ABAQUS对3组节点算例进行拟静力分析,研究关键构造参数对节点抗震性能的影响,并提出节点承载力简化计算公式。结果表明,新型节点属于半刚性连接节点,具有良好的耗能能力和延性,可以有效实现塑性铰外移,并能实现震后功能恢复。减少翼缘螺栓数量,节点的屈服荷载和极限荷载分别下降34.3%和39.3%,耗能机制以翼缘盖板摩擦滑移耗能为主,累积耗能减少38.2 ...
张爱林, 张礼恪, 姜子钦
doaj  

[A case of segmental atrophy of the liver in children]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
Qiu YL, Mao Y, Lu CL.
europepmc   +1 more source

[Research progress on lactylation modification in pathogenesis of osteoarthritis]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Wu Y   +7 more
europepmc   +1 more source

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