5 citations · 7 across the 6 of their papers we have counts for
7 papers
MRI-Free CT-to-Ultrasound Skull Registration in Transcranial Focused Ultrasound using CMUT based Integrated Therapeutic and Imaging Arrays
Reza Pakdaman Zangabad, Sai Vikas Satyanarayana, Costas D. Arvanitis +1
Accurate skull-to-array registration is essential for transcranial focused ultrasound (tFUS) because CT-derived skull models must be aligned with the physical-array coordinate syst…
A CMUT-Based Transcranial Focused Ultrasound Platform for Blood-Brain Barrier Opening in Small Animal Models
Sait Kilinc, Reza Pakdaman Zangabad, Victor Menezes +3
Drug delivery to the brain is limited by the blood-brain barrier (BBB). We developed a capacitive micromachined ultrasonic transducer (CMUT)-based transcranial focused ultrasound s…
Quantitative acoustic monitoring of ensembles of weakly nonlinear microbubble oscillations in optically inaccessible environments
Hohyun Lee, Reza Pakdaman Zangabad, Chulyong Kim +4
A growing class of ultrasound-mediated diagnostic and therapeutic technologies, including sonoporation and blood-brain barrier modulation, relies on microbubble contrast agents, wh…
Acoustic Holography in the Megahertz Frequency Range with Optimal Lens Topologies and Nonlinear Acoustic Feedback
Pradosh Pritam Dash, Costas D. Arvanitis
Acoustic holography in the megahertz frequency range can impact numerous applications, including manufacturing, non-destructive testing, and transcranial ultrasound. However, desig…
Morphological Reconstruction Improves Microvessel Mapping in Super-Resolution Ultrasound
Scott Schoen, Zhigen Zhao, Ashley Alva +3
Generation of super-resolution (SR) ultrasound (US) images, created from the successive local-ization of individual microbubbles in the circulation, has enabled the visualization o…
Acoustic Source Localization with the Angular Spectrum Approach in Continuously Stratified Media
Scott Schoen, Costas D. Arvanitis
The angular spectrum approach (ASA)---a fast, frequency domain method for calculation of the acoustic field---enables passive source localization and modeling forward propagation i…
Heterogeneous Angular Spectrum Approach for Trans-skull Imaging and Focusing
Scott Schoen, Costas D. Arvanitis
Ultrasound, alone or in concert with circulating microbubble contrast agents, has emerged as a promising modality for therapy and imaging of brain diseases. While this has become p…