Infineon Technologies AG has made notable progress in developing the capacitive micromechanical ultrasonic transducers (CMUT ... Unlike conventional piezoelectric bulk materials, which rely on the ...

Medically reviewed by Kiarra King, MD A vaginal ultrasound, also called a transvaginal ultrasound, is a type of medical ...

Abstract: Spread gap height has a significant impact on the performance of piezoelectric transducers coupled by pressureless sintering of nano-Ag paste, but the specific mechanism of the effect has ...

Jan. 15, 2025 — Researchers have designed process that uses ultrasound to modify the behavior of cancer-fighting T cells by increasing their cell permeability. They targeted freshly isolated ...

The focusing capability of an ultrasound transducer (i.e., focus shift, beam distortion, and acoustic pressure at the focus) determines the ablation effects. However, the focus shift and focal beam ...

At a macroscopic scale, techniques for inducing shear waves using an external mechanical vibration, an acoustic radiation pressure or a Lorentz force are reviewed along with imaging approaches ...

School of Integrated Circuits, Jiangnan University, Wuxi, Jiangsu 214122, China ...