[An integrated electrical stimulation-drug iontophoresis-monitoring system for tendon injury repair]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiRui B, Guo X, Zhou Y, Zhuang C, Liu C.
europepmc +1 more source
[Treatment of osteonecrosis of the femoral head with vascularized bone grafting]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2021 Ding H, Wang Y, Lu Y.
europepmc +1 more source
[Closed-loop regulation system for paralyzed lower limb joint movement based on electrical stimulation of spinal central pattern generator]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiShen X +6 more
europepmc +1 more source
[Research progress on paper-based microfluidic chips in pathogen detection]. [PDF]
Se PuLiu XT, Shi J, Shi M.
europepmc +1 more source
Dianci bileiqi架空线路用复合绝缘子广泛应用于输配电线路，其性能直接关系到电网的安全运行。近年来架空线路用复合绝缘子的异常温升引起了电力系统运行单位和复合绝缘子制造厂家的广泛关注。本分通过对一起异常温升复合绝缘子的试验研究，分析出造成该绝缘子异常温升的部件为绝缘子的劣化芯棒，劣化的原因为芯棒的环氧树脂部分分解，定性芯棒处于酥朽断裂的早期阶段。提出应关注工频电压试验的布置和适度减少芯棒水扩散试验泄露电流规定值的建议。最后，强调绝缘子的制造厂家应注重原料的储存管理，提请电力运行单位监测运行绝缘子的温度。
张书良 +4 more
doaj
[Research on electrooculography artifact removal from electroencephalography signals based on frequency slice wavelet transform]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiFu H +5 more
europepmc +1 more source
[Research progress on sample pretreatment technology for the analysis of new pollutants in food using composite covalent organic framework materials]. [PDF]
Se PuSun ZY, Yuan GN, Niu YY, Ma JP.
europepmc +1 more source
[Strategy and discussion of hip joint preserving surgery treatments for adult osteonecrosis of the femoral head]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2018 Zhao D, Xie H.
europepmc +1 more source
Dianci bileiqi复合绝缘子酥朽断裂问题已经成为了阻碍其在电网进一步大范围使用的安全隐患。为了深入地研究酥朽复合绝缘子的劣化特征，通过对现场收集酥朽故障绝缘子试样的宏观分析、解剖分析、电镜扫描分析、傅里叶红外光谱分析、X射线光电子能谱分析等研究了酥朽复合绝缘子轴向老化特性。研究结果表明：酥朽断裂复合绝缘子在轴向上出现明显的区域差异性，断裂面离芯棒断口近的地方芯棒颜色为黑色、白色，离断口远的地方为深棕色、浅棕色，断裂面的反面也出现了相似的趋势，但是受损较轻；黑色区域树脂几乎完全降解，芯棒被严重破坏；白色物质是劣化后的硅橡胶；
刘泽辉 +5 more
doaj
[Master manipulator of vascular intervention surgical robot based on haptic feedback]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiHan G, Sun Z, Tang X.
europepmc +1 more source