Browsing by Author "Choi, James J."

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Displacement of a bubble located at a fluid-viscoelastic medium interface

Körük, Hasan; Choi, James J. (Acoustical Society of America, 2019)

A model for estimating the displacement of a bubble located at a fluid-viscoelastic medium interface in response to acoustic radiation force is presented by extending the model for a spherical object embed- ded in a bulk ...
Elastic deformation of soft Tissue-Mimicking materials using a single microbubble and acoustic radiation force

Bezer, James H.; Körük, Hasan; J Rowlands, Christopher; Choi, James J. (Elsevier, 2020)

Mechanical effects of microbubbles on tissues are central to many emerging ultrasound applications. Here, we investigated the acoustic radiation force a microbubble exerts on tissue at clinically relevant therapeutic ...