Towards controlled drug delivery in brain tumors with microbubble-enhanced focused ultrasound

S Schoen Jr, MS Kilinc, H Lee, Y Guo… - Advanced drug delivery …, 2022 - Elsevier
Brain tumors are particularly challenging malignancies, due to their location in a structurally
and functionally distinct part of the human body–the central nervous system (CNS). The CNS …

Photoacoustic computed tomography for functional human brain imaging

S Na, LV Wang - Biomedical Optics Express, 2021 - opg.optica.org
The successes of magnetic resonance imaging and modern optical imaging of human brain
function have stimulated the development of complementary modalities that offer molecular …

Massively parallel functional photoacoustic computed tomography of the human brain

S Na, JJ Russin, L Lin, X Yuan, P Hu, KB Jann… - Nature Biomedical …, 2022 - nature.com
Abstract Blood-oxygen-level-dependent (BOLD) functional magnetic resonance imaging of
the human brain requires bulky equipment for the generation of magnetic fields …

Regularized elastic full-waveform inversion using deep learning

Z Zhang, T Alkhalifah - Advances in subsurface data analytics, 2022 - Elsevier
Elastic full-waveform inversion, which aims to match the waveforms of prestack seismic data,
potentially provides more accurate high-resolution reservoir characterization from seismic …

Full wave 3D inverse scattering transmission ultrasound tomography in the presence of high contrast

J Wiskin, B Malik, D Borup, N Pirshafiey, J Klock - Scientific reports, 2020 - nature.com
We present here a quantitative ultrasound tomographic method yielding a sub-mm
resolution, quantitative 3D representation of tissue characteristics in the presence of high …

Physics-guided data-driven seismic inversion: Recent progress and future opportunities in full-waveform inversion

Y Lin, J Theiler, B Wohlberg - IEEE Signal Processing …, 2023 - ieeexplore.ieee.org
The goal of seismic inversion is to obtain subsurface properties from surface measurements.
Seismic images have proven valuable, even crucial, for a variety of applications, including …

Quantitative photoacoustic tomography using iteratively refined wavefield reconstruction inversion: a simulation study

SM Ranjbaran, HS Aghamiry, A Gholami… - … on Medical Imaging, 2023 - ieeexplore.ieee.org
The ultimate goal of photoacoustic tomography is to accurately map the absorption
coefficient throughout the imaged tissue. Most studies either assume that acoustic properties …

High resolution 3D ultrasonic breast imaging by time-domain full waveform inversion

F Lucka, M Pérez-Liva, BE Treeby, BT Cox - Inverse Problems, 2021 - iopscience.iop.org
Ultrasound tomography (UST) scanners allow quantitative images of the human breast's
acoustic properties to be derived with potential applications in screening, diagnosis and …

Guided wave tomography based on supervised descent method for quantitative corrosion imaging

M Lin, Y Liu - IEEE transactions on ultrasonics, ferroelectrics …, 2021 - ieeexplore.ieee.org
Corrosion detection is a critical problem in many research areas. Guided wave tomography
provides a powerful tool to estimate the remaining thickness of corroded structures. This …

Physics-informed neural networks for transcranial ultrasound wave propagation

L Wang, H Wang, L Liang, J Li, Z Zeng, Y Liu - Ultrasonics, 2023 - Elsevier
Transcranial ultrasound imaging has been playing an increasingly important role in the non-
invasive treatment of brain disorders. However, the conventional mesh-based numerical …