For decades now, photoacoustic imaging (PAI) has been investigated to realize its potential
as a niche biomedical imaging modality. Despite its highly desirable optical contrast and …

Functional photoacoustic imaging is a promising biological imaging technique that offers
such unique benefits as scalable resolution and imaging depth, as well as the ability to …

A superresolution imaging approach that localizes very small targets, such as red blood
cells or droplets of injected photoacoustic dye, has significantly improved spatial resolution …

Background Monitoring the microcirculation in human feet is crucial in assessing peripheral
vascular diseases, such as diabetic foot. However, conventional imaging modalities are …

In recent years, many methods have been investigated to improve imaging speed in
photoacoustic microscopy (PAM). These methods mainly focused upon three critical factors …

Abstract Background The Breslow depth is an important parameter to determine the excision
margin and prognosis of melanoma. However, it is difficult to accurately determine the actual …

During cancer resection surgeries, intraoperative histopathologic examination of the surgical
specimen is crucial for tumor margin identification. A conventional frozen‐section analysis …

Functional imaging of microvascular dynamics in extremities delivers intuitive information for
early detection, diagnosis, and prognosis of vascular diseases. High-resolution and high …

Photoacoustic computed tomography (PACT) has become a promising imaging modality
from laboratory to clinical research. Of many components of PACT system, the ultrasound …

Medical ultrasound and optoacoustic (photoacoustic) imaging commonly rely on the
concepts of beam-forming and tomography for image formation, enabled by piezoelectric …