Results 91 to 100 of about 1,085,230 (127)

[Duchenne muscular dystrophy-associated cardiomyopathy: advances in diagnosis and management]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Gu J, Liu YH, Hong SQ.
europepmc   +1 more source

[A method for predicting neurological outcomes after cardiac arrest based on time-frequency domain feature fusion]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Wang X, Yang Y, Wang S, Zhang Y, Gong Y, Yang C.   +5 more
europepmc   +1 more source

[Early warning value of functional ultrasound monitoring parameters for feeding intolerance in preterm infants]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Zhao MR, Wang YL, Zhang JT, Yang X, Zhang X.   +4 more
europepmc   +1 more source

基于宽频振动传感器的电力设备状态监测方法可行性分析

Gaoya dianqi
宽频振动信号包括1 Hz~20 kHz的低频振动信号和20~500 kHz的高频超声信号。近年来，利用振动信号对变压器、电容器、电抗器等电力设备进行状态检测的手段日益成熟，超声信号也可以很好地检测出电力设备中的局部放电并定位，均已有较为成熟的应用。文中提出了基于宽频振动传感器的电力设备状态监测方法，并使用该传感器同时测量了脉冲振动源的振动以及油纸绝缘针板电极局部放电的超声，借助仿真对超声时延进行了修正，对局部放电进行了识别，并与脉冲电流法所得结果进行了对比。结果表明 ...
相晨萌, 高树国, 刘宏亮, 赵军, 孟令明, 贾云飞, 张凡   +6 more
doaj  

[Analysis of characteristics and influencing factors of hearing loss in the older adults]. [PDF]

Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Zhou X, Fu X, Zhang Y, Cui Y, Liu B.
europepmc   +1 more source

[Deep learning models based on fused ultrasound images for the assessment of cystocele in women]. [PDF]

Zhong Nan Da Xue Xue Bao Yi Xue Ban
Ran S, Lu R, Li M, Qu C.
europepmc   +1 more source

[Multi-modal tumor boundary clustering recognition based on artificial intelligence virtual cells and near-infrared surgical field]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Li W, Wang T, Yang X, Zhou F.
europepmc   +1 more source

[Closed reduction guided with ultrasound for distal radius metaphysis fracture in children]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Liu Q, Liu S, Zhao J, Rui Y.
europepmc   +1 more source

[Ultrasound diagnosis of necrotizing enterocolitis in neonates]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Zhao YY, Liu QH.
europepmc   +1 more source

[Clinical practice guideline for point-of-care ultrasound-guided peripherally inserted central catheter placement in neonates (2026)]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Asia-Pacific Health Association Pediatric Medicine Branch, Asian-European Research Society for Pediatric and Neonatal Critical Ultrasound, Beijing Association of Holistic Integrative Medicine Neonatal Critical Care Medicine Branch, Editorial Board of Chinese Journal of Contemporary Pediatrics.   +3 more
europepmc   +1 more source