Results 111 to 120 of about 382,003 (144)

[Study on the effect of superficial layer damage on cartilage retention performance]. [PDF]

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

基于优化TQWT及孪生SVM的有载分接开关机械故障诊断

open access: yesGaoya dianqi
为进一步提高有载分接开关(on-load tap changer,OLTC)机械状态监测的准确性,文中基于优化品质因数可调小波变换(tunable quality wavelet transform,TQWT)对OLTC切换过程中的振动信号进行了分析。即使用人工鱼群算法(artificial fish swarm algorithm,AFSA)基于分解余量与整体正交系数研究了TQWT的优化分解方法,计算得到了OLTC振动信号的多个子序列,构建了基于优化孪生支持向量机(twin support ...
余长厅   +4 more
doaj  

[Guideline for intervention and rehabilitation in children with autism spectrum disorder (2026 edition)]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
National Health Commission of the People's Republic of China.
europepmc   +1 more source

[Progress and future prospects of robot-assisted total hip arthroplasty]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Cai L, Gui Y, Kong X, Chai W.
europepmc   +1 more source

[Application of domestic jingfeng single-port robotic-assisted surgery in multisite diseases of oropharyngeal-head and neck region: case series]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Han P   +6 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy