Results 1 to 10 of about 19,687 (305)

ScAlN Film-Based Piezoelectric Micromechanical Ultrasonic Transducers with Dual-Ring Structure for Distance Sensing. [PDF]

Micromachines (Basel), 2023
Zhang Y, Miao B, Wang G, Zhou H, Zhang S, Hu Y, Wu J, Yu X, Li J.   +8 more
europepmc   +1 more source

Advances and Challenges of Capacitive Micromachined Ultrasonic Transducers in Medical Imaging. [PDF]

Micromachines (Basel)
Yu Y, Liu X, Wang J, Zhang S.
europepmc   +1 more source

A miniaturized transit-time ultrasonic flowmeter based on ScAlN piezoelectric micromachined ultrasonic transducers for small-diameter applications. [PDF]

Microsyst Nanoeng, 2023
Gao Y, Chen M, Wu Z, Yao L, Tong Z, Zhang S, Gu YA, Lou L.   +7 more
europepmc   +1 more source

A High-Sensitivity Bowel Sound Electronic Monitor Based on Piezoelectric Micromachined Ultrasonic Transducers. [PDF]

Micromachines (Basel), 2022
Ding X, Wu Z, Gao M, Chen M, Li J, Wu T, Lou L.   +6 more
europepmc   +1 more source

Numerical and experimental analysis of flow distortion induced by ultrasonic transducers in gas flowmeters. [PDF]

Sci Rep
Chen W, Yao C, Wang D, Mu J, Xu C, Xu D.
europepmc   +1 more source

Structural Optimization and Simulation of Dual-Frequency Piezoelectric Micromachined Ultrasonic Transducers. [PDF]

Micromachines (Basel)
Wang F, Cao L, Jin M.
europepmc   +1 more source

An ultrasound-induced wireless power supply based on AlN piezoelectric micromachined ultrasonic transducers. [PDF]

Sci Rep, 2022
Rong Z, Zhang M, Ning Y, Pang W.
europepmc   +1 more source

Mechanisms of Concentric Ring Electrodes in Tuning the Performance of Z-Cut Lithium Niobate Ultrasonic Transducers. [PDF]

Sensors (Basel)
Ouyang X, Zhong L, Zhou J, Li G, Hu H, Wang K, Jia Y, Dai H, Mo J, Huang K, Wang J.   +10 more
europepmc   +1 more source

Research on Broadband Matching Method for Capacitive Micromachined Ultrasonic Transducers Based on PDMS/TiO₂ Particles. [PDF]

Micromachines (Basel), 2022
Gao B, Zhang S, He C, Wang R, Yang Y, Jia L, Wang Z, Wu Y, Hu S, Zhang W.   +9 more
europepmc   +1 more source

Subcutaneous and continuous blood pressure monitoring in an ambulatory sheep by piezoelectric micromachined ultrasonic transducers. [PDF]

Microsyst Nanoeng
Peng Y, Xia F, Shao Z, Pala S, Yue W, Ding H, Xie J, Lin L.   +7 more
europepmc   +1 more source