3 papers
cond-mat.soft2023
Sonic shrinking of Pickering-stabilised ultrasound contrast agent at a low acoustic amplitude
Nicole Anderton, Craig Carlson, Ryunosuke Matsumoto +4
Ultrasound contrast agents comprise gas microbubbles surrounded by stabilising elastic or viscoelastic shells. Microbubbles containing liquid or solid cores are referred to as anti…
cond-mat.soft2019
Oscillating endoskeletal antibubbles
Nobuki Kudo, Rustem Uzbekov, Ryonosuke Matsumoto +9
An antibubble is a gas bubble with a liquid droplet inside. Antibubbles have a potential role in ultrasonic imaging, ultrasound-guided drug delivery, and hydrocarbon leakage detect…
physics.app-ph2019
Ultrasound homogenises suspensions of hydrophobic particles
Michiel Postema, Ryonosuke Matsumoto, Ri-ichiro Shimizu +2
Hydrophobic particles inherently resist being suspended. Hydrophobic particles might be regarded as tiny solid particles surrounded by a thin gaseous shell. It has been hypothesise…