Optoacoustic imaging of the skin

XL Deán‐Ben, D Razansky - Experimental dermatology, 2021 - Wiley Online Library
Optoacoustic (OA, photoacoustic) imaging capitalizes on the synergistic combination of light
excitation and ultrasound detection to empower biological and clinical investigations with …

Deep in vivo photoacoustic imaging of mammalian tissues using a tyrosinase-based genetic reporter

AP Jathoul, J Laufer, O Ogunlade, B Treeby, B Cox… - Nature …, 2015 - nature.com
Photoacoustic imaging allows absorption-based high-resolution spectroscopic in vivo
imaging at a depth beyond that of optical microscopy. Until recently, photoacoustic imaging …

Multiscale functional and molecular photoacoustic tomography

J Yao, J Xia, LV Wang - Ultrasonic imaging, 2016 - journals.sagepub.com
Photoacoustic tomography (PAT) combines rich optical absorption contrast with the high
spatial resolution of ultrasound at depths in tissue. The high scalability of PAT has enabled …

Accelerated high-resolution photoacoustic tomography via compressed sensing

S Arridge, P Beard, M Betcke, B Cox… - Physics in Medicine …, 2016 - iopscience.iop.org
Current 3D photoacoustic tomography (PAT) systems offer either high image quality or high
frame rates but are not able to deliver high spatial and temporal resolution simultaneously …

[HTML][HTML] Practical photoacoustic tomography: realistic limitations and technical solutions

W Choi, D Oh, C Kim - Journal of Applied Physics, 2020 - pubs.aip.org
This article offers a perspective on photoacoustic tomography (PAT) under realistic
scenarios. While PAT has gained much attention in preclinical and clinical research, most …

Transmission–reflection optoacoustic ultrasound (TROPUS) computed tomography of small animals

E Merčep, JL Herraiz, XL Deán-Ben… - Light: Science & …, 2019 - nature.com
Rapid progress in the development of multispectral optoacoustic tomography techniques
has enabled unprecedented insights into biological dynamics and molecular processes in …

Adaptive stabilization for Q-compensated reverse time migration

Y Wang, H Zhou, H Chen, Y Chen - Geophysics, 2018 - library.seg.org
Reverse time migration (RTM) for attenuating media should take amplitude compensation
and phase correction into consideration. However, attenuation compensation during seismic …

Spatial heterogeneity of oxygenation and haemodynamics in breast cancer resolved in vivo by conical multispectral optoacoustic mesoscopy

J Li, A Chekkoury, J Prakash, S Glasl… - Light: Science & …, 2020 - nature.com
The characteristics of tumour development and metastasis relate not only to genomic
heterogeneity but also to spatial heterogeneity, associated with variations in the …

Investigation of the effect of the skull in transcranial photoacoustic imaging: a preliminary ex vivo study

R Manwar, K Kratkiewicz, K Avanaki - Sensors, 2020 - mdpi.com
Although transcranial photoacoustic imaging (TCPAI) has been used in small animal brain
imaging, in animals with thicker skull bones or in humans both light illumination and …

L 1−2 minimization for exact and stable seismic attenuation compensation

Y Wang, X Ma, H Zhou, Y Chen - Geophysical Journal …, 2018 - academic.oup.com
Frequency-dependent amplitude absorption and phase velocity dispersion are typically
linked by the causality-imposed Kramers–Kronig relations, which inevitably degrade the …