Gaoya dianqi, 2004 模拟了GIS中3种固定金属微粒导致的局部放电。用笔者设计的超高频局部放电检测系统分别对其进行了测量,并提取了局部放电信号高频窄带的谱图特征,建立了3种故障的指纹库。
印华 +4 more
doaj
[Efficacy of precisely designed first dorsal metacarpal artery flap under the guidance of high-frequency color Doppler ultrasound in repairing small-sized skin and soft tissue defects in the thumb]. [PDF]
Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za ZhiFu JS +8 more
europepmc +1 more source
[Development and electrophysiological validation of a temporal interference transcranial magnetic stimulation system for mice]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiCui C, Wang T, Zhang Y, Zheng W, Xu G.
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高超声速气流条件下飞行器内/外部流动中存在强湍流及脉动、边界层转捩、激波-边界层干扰和高温真实气体效应等耦合效应,表征该非定常流动现象对飞行器气动力、气动热以及目标光电特性等产生的影响是高超声速流动研究中的前沿课题.速度作为表征流动过程最重要的参数之一,准确的速度测量对于深入理解上述复杂流动-传输机理以及高超声速飞行器设计具有重要指导意义.本文主要针对高超声速流场速度测量中几种常用的非接触式激光测试技术进行了综述,主要包括基于空间法的粒子图像测速,基于激光吸收光谱、激光诱导荧光和瑞利散射的多普勒测速 ...
尚甲豪 +5 more
core
[A multi-feature fusion-based model for fetal orientation classification from intrapartum ultrasound videos]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoZheng Z +7 more
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[Occurrence characterization of fluorinated liquid crystal monomers in indoor dust and human health exposure risks]. [PDF]
Se PuWang SY, Hua K, He JH, Gao K, Lu LP.
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[Efficacy and safety of super electroconvulsive therapy for treatment-resistant depression: a retrospective analysis of 292 cases]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoAn J, Chi Z, Zhao C, Li Y, Wang R, Hu Y.
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[Effect of needle-knife release on the median nerve and transverse carpal ligament in rabbits with carpal tunnel syndrome]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoLi Y +5 more
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[Application of multi-scale spatiotemporal networks in physiological signal and facial action unit measurement]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiXu S, Zhang S.
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