Results 111 to 120 of about 2,242 (157)

[Gait event-driven dynamic changes in brain-muscle networks and neuromuscular coordination mechanisms]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liu X, Guo A, Liang T, Liu X, Qin L.
europepmc   +1 more source

[Research progress on intelligent brain age prediction methods in diagnosis of Parkinson's disease]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zheng S, Zhang Y, Zhang Q, Hao Z, Yang Y, Zhou L, Yao X.   +6 more
europepmc   +1 more source

基于小波包能量分解与神经网络的断路器故障诊断研究

Gaoya dianqi
断路器在电网中肩负着控制和保护的重要任务，其结构复杂、零件繁多，容易产生潜伏性故障，加强对断路器操动机构系统潜伏性故障诊断研究，提前发现潜伏性故障，对提高断路器的运行可靠性具有重要意义。文中以ZN98型真空断路器为研究对象，搭建ZN98断路器振动加速度测试系统，以缓冲器紧固螺栓松动、挂板紧固螺栓松动、分闸线圈顶针冲程改变、合闸线圈复位弹簧失效、分闸弹簧老化、缓冲器失效、合闸弹簧固定螺栓紧死等潜伏性故障为例，基于小波包频带能量分解算法提取故障诊断特征量，并由神经网络算法进行故障识别。研究结果表明 ...
鄢呈旸, 王立军, 张闻哲, 张佳灏, 林婧   +4 more
doaj  

[Lung nodule segmentation method based on multiscale feature interaction and coordinate information]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Xu Q, Zhu H, Wang Y, Liu W.
europepmc   +1 more source

[Localizing target for transcranial electrical stimulation in epilepsy patients combining scalp electroencephalogram and neural computational model]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liu Y, Li C, Han Y.
europepmc   +1 more source

[Patient-specific electroencephalography epileptic seizure prediction method using global dynamic multi-scale spatio-temporal features]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Cheng C, Wu H, Song W, You B, Liu Y.
europepmc   +1 more source

[Drug repositioning prediction based on dynamic feature learning on heterogeneous graphs]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Zhu H, Guo Y, Xin X, Li C, Zhou D.
europepmc   +1 more source

[Electroencephalogram emotion recognition based on state-space models combined with spatio-temporal feature]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Wang C, Zhang J, Dou J, Wang C, Chang W.
europepmc   +1 more source

[Progresses on temporal interference electromagnetic stimulation for non-invasive deep brain function modulation]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zhou T, Yu P, Xu Y.
europepmc   +1 more source

[The application of machine learning in the auxiliary diagnosis of specific learning disorder]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Zhao H, Mei SL, Wang JY, Chi X.
europepmc   +1 more source