Results 61 to 70 of about 535 (103)

[Expert consensus on the diagnosis and treatment of common neonatal diseases in primary healthcare institutions: neonatal hypoglycemia (2025)]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Subspecialty Group of Neonatology   +3 more
europepmc   +1 more source

[Diagnostic value of RART and LDT in determining the affected semicircular canal for the HSC-BPPV]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Yun Y, Chang H, Yang P, Xing J.
europepmc   +1 more source

[Clinical application of dynamic visual acuity testing in patients with vestibular migraine]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Shi H   +8 more
europepmc   +1 more source

碟簧螺栓连接柱脚节点滞回模型与性能研究

open access: yesJianzhu Gangjiegou Jinzhan
框架结构在地震作用下易在柱脚处形成塑性铰,设计损伤可控且具有复位能力的柱脚节点可有效提高框架结构的抗震性能和韧性。基于实际工程应用的螺栓和盖板连接,提出了将碟簧螺栓和屈曲约束翼缘盖板分别作为恢复和耗能元件的一种碟簧螺栓连接柱脚节点。推导了节点的理论滞回模型以及部分构件的内力计算式,采用ABAQUS软件建立了节点有限元模型并进行了滞回分析。结果表明,提出节点的滞回曲线呈典型的旗帜形,损伤集中于屈曲约束翼缘盖板的核心板,碟簧螺栓有效地减小了节点残余变形;有限元模型与理论滞回模型的结果吻合较好。最后 ...
冯玉龙   +4 more
doaj  

[Systemic lupus erythematosus complicated by autoimmune nodopathy: A case report]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Wei C, Yang Y, Zhao X, Liu X, Jia Y.
europepmc   +1 more source

[Case report of robot-assisted resection of benign parotid gland tumor via hairline incision under facial nerve monitoring]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Lin X, Liao F, Huang X, Liang F.
europepmc   +1 more source

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