Functional blood imaging can reflect tissue metabolism and organ viability, which is
important for life science and biomedical studies. However, conventional imaging modalities …

Photoacoustic imaging (PAI) is an emerging biomedical imaging technique that combines
the advantages of optical and ultrasound imaging, enabling the generation of images with …

Despite the great success achieved by photoactivated chemotherapy, eradicating deep
tumors using external sources with high tissue penetration depth remains a challenge. Here …

Artificial intelligence (AI)-based radiomics has attracted considerable research attention in
the field of medical imaging, including ultrasound diagnosis. Ultrasound imaging has unique …

Due to the intrinsic non-invasive nature, cost-effectiveness, high safety, and real-time
capabilities, besides diagnostic imaging, ultrasound as a typical mechanical wave has been …

In a photoacoustic (PA) imaging system, the detectors are bandwidth-limited. Therefore, they
capture PA signals with some unwanted ripples. This limitation degrades the …

Full-ring dual-modal ultrasound and photoacoustic computed tomography has unique
advantages of nearly isotropic spatial resolution, complementary contrast, deep penetration …

Full-ring dual-modal ultrasound and photoacoustic imaging provide complementary
contrasts, high spatial resolution, full view angle and are more desirable in pre-clinical and …

The current preoperative vascular imaging methods cannot achieve noninvasive high-
resolution imaging of deep-localized vessels. Photoacoustic tomography (PAT) can show …

Photoacoustic microscopy uses multiple wavelengths to measure concentrations of different
absorbers. The speed of sound limits the shortest wavelength switching time to sub …