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浏览/检索结果: 共49条，第1-10条 帮助 限定条件 发表日期：2022    专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 A remaining useful life prediction method based on time–frequency images of the mechanical vibration signals 期刊论文 Measurement: Journal of the International Measurement Confederation, 2022, 卷号: 202 作者:  Du, Xianjun;  Jia, Wenchao;  Yu, Ping;  Shi, Yaoke;  Cheng, Shengyi 收藏  |  浏览/下载：32/0  |  提交时间：2022/09/22 Convolution  Forecasting  Preventive maintenance  Rotating machinery  Vibrations (mechanical)  Wavelet transforms  Attention mechanisms  Continuous Wavelet Transform  Convolutional neural network  Degradation trend  Feature map  Remaining useful life predictions  Rolling bearings  Spectral feature  Time frequency  Time–frequency spectral feature map   How to discern external acoustic waves in a piezoelectric neuron under noise? 期刊论文 JOURNAL OF BIOLOGICAL PHYSICS, 2022, 卷号: 48, 期号: 3, 页码: 339-353 作者:  Xie, Ying;  Ma, Jun 收藏  |  浏览/下载：17/0  |  提交时间：2022/09/22 Piezoelectric neuron  Noise  Hamilton energy  Firing patterns  Stochastic resonance   A novel molecularly imprinted electrochemical sensor based on PANI@GO for highly sensitive and selective analysis of trace epigoitrin 期刊论文 Journal of The Electrochemical Society, 2022, 卷号: 169, 期号: 087506 作者:  Sun Bolu;  Gao Chengyang;  Yang Lin;  Shi Hongxia;  Kan Lei 收藏  |  浏览/下载：28/0  |  提交时间：2022/08/11 A novel molecularly imprinted electrochemical sensor based on PANI@GO for highly sensitive and selective analysis of trace epigoitrin 期刊论文 Journal of The Electrochemical Society, 2022, 卷号: 169, 期号: 087506 作者:  Sun Bolu;  Gao Chengyang;  Yang Lin;  Shi Hongxia;  Kan Lei 收藏  |  浏览/下载：16/0  |  提交时间：2022/08/11 Trace epigoitrin  Molecularly imprinted electrochemical sensor (MIES)  Polyaniline functionalized graphene oxide (PANI@GO)  Highly selective recognition   Real-time identification of performance degradation stages of rolling element bearings by RVCFI 期刊论文 Measurement Science and Technology, 2022, 卷号: 33, 期号: 8 作者:  Meng, Jiadong;  Yan, Changfeng;  Wen, Tao;  Wang, Zonggang;  Chen, Guangyi 收藏  |  浏览/下载：14/0  |  提交时间：2022/06/20 Condition based maintenance  Condition monitoring  Degradation  Singular value decomposition  Degradation stages  Envelope spectra  Fault time  Initial faults  Monitoring indicators  Performance degradation  Performance degradation stage  Rate of variation coefficient of fused indicator  Rolling Element Bearing  Variation coefficient   A Novel Molecularly Imprinted Electrochemical Sensor Based on PANI@GO for Highly Sensitive and Selective Analysis of Trace Epigoitrin 期刊论文 JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2022, 卷号: 169, 期号: 8 作者:  Sun, Bolu;  Gao, Chengyang;  Yang, Lin;  Shi, Hongxia;  Kan, Lei 收藏  |  浏览/下载：14/0  |  提交时间：2022/09/22 Quality reliability analysis of flash welding joint of cold-rolled 50JW800 silicon steel strip 期刊论文 Engineering Failure Analysis, 2022, 卷号: 138 作者:  Xu, Youwei;  Yang, Binhui;  Shi, Yu;  Feng, Xudong;  Li, Jipeng 收藏  |  浏览/下载：30/0  |  提交时间：2022/06/20 Eddy current testing  Metal cladding  Recrystallization (metallurgy)  Reliability analysis  Silicon steel  Steel sheet  Strip metal  Tensile testing  Cold rolling (C)  Eddy current testing (B)  Eddy-current testing  Flash welding (B)  Quality reliability  Quality reliability (C)  Recrystallisation  Silicon steel (A)  Silicon steel strip  Welding joints   An intelligent diagnosis method of rolling bearing based on multi-scale residual shrinkage convolutional neural network 期刊论文 Measurement Science and Technology, 2022, 卷号: 33, 期号: 8 作者:  Zhao, Xiaoqiang;  Zhang, Yazhou 收藏  |  浏览/下载：15/0  |  提交时间：2022/06/20 Convolutional neural networks  Deep learning  Failure (mechanical)  Failure analysis  Fault detection  Roller bearings  Shrinkage  Bearing fault diagnosis  Convolutional neural network  Intelligent diagnosis methods  Multi-scale residual shrinkage convolutional neural network  Multi-scales  Noise environments  Rolling bearings  Separable convolution  Variable operating condition  Vibration signal   Investigating immunosensor for determination of depression marker-Apo-A4 based on patterning AuNPs and N-Gr nanomaterials onto ITO-PET flexible electrodes with amplifying signal 期刊论文 Analytica Chimica Acta, 2022, 卷号: 1224, 期号: 340217 作者:  Wang Yanping;  Sun Bolu;  Wei Hong;  Li Yuanyuan;  Hu Fangdi 收藏  |  浏览/下载：23/0  |  提交时间：2022/08/11 ITO-PET films  Nitrogen-doped graphene (N-Gr)  Flexible electrodes  Human apolipoprotein A4 (Apo-A4)  Electrochemical immunosensor   Marked Multi-Layer Optical Spatial Pulse Position Modulation 期刊论文 Guangxue Xuebao/Acta Optica Sinica, 2022, 卷号: 42, 期号: 14 作者:  Wang, Huiqin;  Ye, Guiqing;  Peng, Qingbin;  Bao, Zhongxian;  Cao, Minghua 收藏  |  浏览/下载：21/0  |  提交时间：2022/08/09 Bit error rate  Errors  Monte Carlo methods  Optical signal processing  Optical systems  Pulse position modulation  Signal to noise ratio  Spectrum efficiency  Transmissions  Turbulence models  Multi-layer optical spatial modulation  Multi-layers  Optical spatial modulation  Optical-  Pulse-position modulation  Spatial modulations  Transmission rates  Wireless optical communication