Scanning acoustic microscopy (SAM) is a label-free imaging technique used in biomedical
imaging, non-destructive testing, and material research to visualize surface and sub-surface …

In this paper, we reported the fabrication and high acoustic performance of high frequency
needle ultrasound transducer based on 0.70 Pb (Mg 1/3 Nb 2/3) O 3-0.30 PbTiO 3 single …

Abstract Scanning Acoustic Microscopy (SAM) uses high-frequency acoustic waves to
generate non-ionizing, label-free images of the surface and internal structures of industrial …

Acoustic microscopy has found various applications from nondestructive testing (NDT) to
medical imaging for quantitative information. Scanning acoustic microscope (SAM) used for …

High-frequency transducers made from a layer-by-layer deposition method are investigated
as transducers for ultrasonic imaging. Prototypes of adhesive-free transducers with four …

This article explores the potential of Zeonor, a transparent cyclic olefin polymer, for
applications in transparent acoustic/photo-acoustic transducers. Despite its widespread use …

The performance of piezoelectric sensors deteriorated due to the presence of defect,
delamination, and corrosion that needed to be diagnosed for the effective implementation of …

Scanning acoustic microscopy (SAM) is a potent and nondestructive technique capable of
producing three‐dimensional topographic and tomographic images of specimens. This is …

Understanding the biomechanics of fish scales is crucial for their survival and adaptation.
Ultrasonic Cscan measurements offer a promising tool for non-invasive characterization …

Coded waveforms are frequently used as excitation pulses in ultrasonic systems eg to
reduce noise and increase the penetration depth. The current work focuses on ultrasonic …