[Fetal electrocardiogram signal extraction based on multi-scale residual shrinkage U-Net] [0.03%]
基于多尺度残差收缩U网的胎儿心电图信号提取方法研究
Qian Wang,Zhengxu Zhang,Danyang Song et al.
Qian Wang et al.
In the extraction of fetal electrocardiogram (ECG) signal, due to the unicity of the scale of the U-Net same-level convolution encoder, the size and shape difference of the ECG characteristic wave between mother and fetus are ignored, and t...
[An ensemble model for assisting early Alzheimer's disease diagnosis based on structural magnetic resonance imaging with dual-time-point fusion] [0.03%]
基于结构磁共振影像双时点融合的辅助早期阿尔茨海默病诊断集成模型
An Zeng,Jianbin Wang,Dan Pan et al.
An Zeng et al.
Alzheimer's Disease (AD) is a progressive neurodegenerative disorder. Due to the subtlety of symptoms in the early stages of AD, rapid and accurate clinical diagnosis is challenging, leading to a high rate of misdiagnosis. Current research ...
[A study on the effects of transcranial direct current stimulation combined with motor imagery on brain function based on electroencephalogram and near infrared spectrum] [0.03%]
基于脑电图和近红外脑功能成像的经颅直流电刺激联合运动想象对脑功能影响的研究
Hang Yao,Hongli Yu,Boai Du
Hang Yao
Motor imagery is often used in the fields of sports training and neurorehabilitation for its advantages of being highly targeted, easy to learn, and requiring no special equipment, and has become a major research paradigm in cognitive neuro...
[Study on methods measuring mechanical properties of arterial wall by macroscopic indentation] [0.03%]
基于宏观压入的动脉壁力学性能测试方法研究
Yifan Cao,Zhipeng Gao,Yike Shi et al.
Yifan Cao et al.
Accurately evaluating the local biomechanics of arterial wall is crucial for diagnosing and treating arterial diseases. Indentation measurement can be used to evaluate the local mechanical properties of the artery. However, the effects of t...
[Precise measurement of human heart rate based on multi-channel radar data fusion] [0.03%]
基于多通道雷达数据融合的精准人体心率测量方法研究
Hongrui Guo,Huimin Cao,Keqi Yang et al.
Hongrui Guo et al.
To achieve non-contact measurement of human heart rate and improve its accuracy, this paper proposes a method for measuring human heart rate based on multi-channel radar data fusion. The radar data were firstly extracted by human body posit...
[Magnetic induced phase shift detection system based on a novel sensor for cerebral hemorrhage] [0.03%]
一种新型磁性传感器脑出血磁诱导相移检测系统研究
Jie Liu,Lian Yan,Mingxin Qin et al.
Jie Liu et al.
The main magnetic field, generated by the excitation coil of the magnetic induction phase shift technology detection system, is mostly dispersed field with small field strength, and the offset effect needs to be further improved, which make...
[Dielectric properties of tidal volume changes in rabbit lung tissue in the 100 MHz~1 GHz band] [0.03%]
[100MHz～1GHz频段兔肺组织潮气量变化的介电特性]
Yangchun Qin,Liang Zhang,Yifan Liu et al.
Yangchun Qin et al.
This paper investigates the variation of lung tissue dielectric properties with tidal volume under in vivo conditions to provide reliable and valid a priori information for techniques such as microwave imaging. In this study, the dielectric...
[Research of electrical impedance tomography based on multilayer artificial neural network optimized by Hadamard product for human-chest models] [0.03%]
基于Hadamard乘积优化的多层人工神经网络在人体胸部模型电阻抗成像中的研究
Zhenzhong Song,Jianping Li,Jianming Wen et al.
Zhenzhong Song et al.
Electrical impedance tomography (EIT) is a non-radiation, non-invasive visual diagnostic technique. In order to improve the imaging resolution and the removing artifacts capability of the reconstruction algorithms for electrical impedance i...
[Research on portable airway impedance monitoring device based on expiratory oscillation] [0.03%]
基于呼气振荡的便携式气道阻抗监测设备研究
Yingfeng Kuang,Bo Che,Xuan Li et al.
Yingfeng Kuang et al.
Monitoring airway impedance has significant clinical value in accurately assessing and diagnosing pulmonary function diseases at an early stage. To address the issue of large oscillator size and high power consumption in current pulmonary f...
[Development of flexible multi-phase barium titanate piezoelectric sensor for physiological health and action behavior monitoring] [0.03%]
[柔性多相钛酸钡压电传感器在生理健康和行动行为监测方面的研发]
Qinghao Zeng,Shulang Han,Ying Liang et al.
Qinghao Zeng et al.
Self-powered wearable piezoelectric sensing devices demand flexibility and high voltage electrical properties to meet personalized health and safety management needs. Aiming at the characteristics of piezoceramics with high piezoelectricity...