Results 71 to 80 of about 5,111 (119)

[Applications and challenges of ultra-high molecular weight polyethylene fibers in minimally invasive medical devices]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Shi S, Shi Y, Zhu J, Shi X, Cui N, Cui H, Zhang Z, Hou Z, Wu W, Wu P.   +9 more
europepmc   +1 more source

带有机硅橡胶伞的聚合物绝缘子在现有高压线路上运行后的特性

Dianci bileiqi, 1989
约1.2万只带有机硅橡胶保护伞的聚合物绝缘子在高压线路上试运行4～5年后效果良好.在运行期间未发现机械的和电气的损坏,没有一条线路由于聚合物绝缘子的缘故而跳闸.从线路上卸下的绝缘子经试验后表明,它不存在机电特性下降的趋势.运行1～4.5年之后,自然污秽条件下的放电特性仍超过额定值,而机械特性为额定值的一倍半,其污层的表面电导率比玻璃绝缘子的小1/3～1/4.
doaj  

[Research on blood viscoelasticity detection based on electrowetting technology]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Wang C, Huo W, Yang L, Huang X, Yang W.
europepmc   +1 more source

[Development and validation of an interpretable machine learning model for predicting reguirement of early invasive mechanical ventilation in patients with acute pancreatitis]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Wu X, Sha T, Hu H, Sun M, Wu J, Chen Z.
europepmc   +1 more source

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

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

[Functional requirements and research advances of antimicrobial hydrogels for combat trauma wound repair]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Wu B, Wei G.
europepmc   +1 more source

[Geometric analysis of three-dimensional position blocking in implant surgery: clinical decision making of instrument length and implant guidance methods]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Yu H, Zhan M, Xie C, Sun M, Cui A, Zhang X, Fu X, Yang Y.   +7 more
europepmc   +1 more source

[Research on surgical instrument segmentation algorithm based on frequency-domain adaptive feature decomposition and visual Mamba]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Tan Z, He W, Cao Y, Chi R.
europepmc   +1 more source

[Application of artificial intelligence for surgical skill assessment and quality control in minimally invasive surgery: progress, problems and prospect]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Su B, Zhang Y, Yan Z, Zou Y, Cheng Y, Li T, Li J, Chen X, Liang C, Xu R, Yang S, Peng B, Chen H, Yu J, Hu Y.   +14 more
europepmc   +1 more source

[Applying Robot-Assisted Single-Port Laparoscopic Surgery in Gynecology: Technological Paradigm Innovations and Clinical Advances]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Yang F, Zheng Y.
europepmc   +1 more source