48 citations · 108 across the 5 of their papers we have counts for
5 papers
3D Quasi-Static Ultrasound Elastography With Plane Wave In Vivo
Clement Papadacci, Ethan A Bunting, Elisa E Konofagou
In biological tissue, an increase in elasticity is often a marker of abnormalities. Techniques such as quasi-static ultrasound elastography have been developed to assess the strain…
Deep Learning Enables Reduced Gadolinium Dose for Contrast-Enhanced Blood-Brain Barrier Opening
P. Lee, H. Wei, A. N. Pouliopoulos +7
Focused ultrasound (FUS) can be used to open the blood-brain barrier (BBB), and MRI with contrast agents can detect that opening. However, repeated use of gadolinium-based contrast…
The effect of temperature dependent tissue parameters on acoustic radiation force induced displacements
Visa Suomi, Yang Han, Elisa Konofagou +1
Multiple ultrasound elastography techniques rely on acoustic radiation force (ARF) in monitoring high-intensity focused ultrasound (HIFU) therapy. However, ARF is dependent on tiss…
Time-domain simulation of ultrasound propagation in a tissue-like medium based on the resolution of the nonlinear acoustic constitutive relations
Noé Jiménez, Francisco Camarena, Javier Redondo +3
A time-domain numerical code based on the constitutive relations of nonlinear acoustics for simulating ultrasound propagation is presented. To model frequency power law attenuation…
Nonlinear Acoustics FDTD method including Frequency Power Law Attenuation for Soft Tissue Modeling
Noé Jiménez, Javier Redondo, Víctor Sánchez-Morcillo +3
This paper describes a model for nonlinear acoustic wave propagation through absorbing and weakly dispersive media, and its numerical solution by means of finite differences in tim…