Nonlinear dynamics of acoustic bubbles excited by their pressure-dependent subharmonic resonance frequency: influence of the pressure amplitude, frequency …
Nonlinear behavior of bubbles, and most importantly 1 2 1 2-order subharmonics (SH), are
used to increase the contrast-to-tissue ratio (CTR) in diagnostic ultrasound (US) and to …
used to increase the contrast-to-tissue ratio (CTR) in diagnostic ultrasound (US) and to …
Toward precisely controllable acoustic response of shell-stabilized nanobubbles: High yield and narrow dispersity
A Jafari Sojahrood, AC de Leon, R Lee, M Cooley… - ACS …, 2021 - ACS Publications
Understanding the pressure dependence of the nonlinear behavior of ultrasonically excited
phospholipid-stabilized nanobubbles (NBs) is important for optimizing ultrasound exposure …
phospholipid-stabilized nanobubbles (NBs) is important for optimizing ultrasound exposure …
[HTML][HTML] Effects of medium viscoelasticity on bubble collapse strength of interacting polydisperse bubbles
D Qin, Q Zou, X Zhong, B Zhang, Z Li - Ultrasonics Sonochemistry, 2023 - Elsevier
Due to its physical and/or chemical effects, acoustic cavitation plays a crucial role in various
emerging applications ranging from advanced materials to biomedicine. The cavitation …
emerging applications ranging from advanced materials to biomedicine. The cavitation …
[HTML][HTML] The importance of chemical mechanisms in sonochemical modelling
A state-of-the-art chemical mechanism is introduced to properly describe chemical
processes inside a harmonically excited spherical bubble placed in water and saturated with …
processes inside a harmonically excited spherical bubble placed in water and saturated with …
Nanobubble Contrast Enhanced Ultrasound Imaging: A Review
Contrast‐enhanced ultrasound is currently used worldwide with clinical indications in
cardiology and radiology, and it continues to evolve and develop through innovative …
cardiology and radiology, and it continues to evolve and develop through innovative …
[HTML][HTML] Resonance behaviors of encapsulated microbubbles oscillating nonlinearly with ultrasonic excitation
D Qin, S Lei, X Wang, X Zhong, X Ji, Z Li - Ultrasonics Sonochemistry, 2023 - Elsevier
The resonance behaviors of a few lipid-coated microbubbles acoustically activated in
viscoelastic media were comprehensively examined via radius response analysis. The size …
viscoelastic media were comprehensively examined via radius response analysis. The size …
[HTML][HTML] Nonlinear dynamics and acoustic emissions of interacting cavitation bubbles in viscoelastic tissues
D Qin, Q Zou, S Lei, W Wang, Z Li - Ultrasonics Sonochemistry, 2021 - Elsevier
The cavitation-mediated bioeffects are primarily associated with the dynamic behaviors of
bubbles in viscoelastic tissues, which involves complex interactions of cavitation bubbles …
bubbles in viscoelastic tissues, which involves complex interactions of cavitation bubbles …
Classification of the major nonlinear regimes of oscillations, oscillation properties, and mechanisms of wave energy dissipation in the nonlinear oscillations of coated …
Acoustic waves are dissipated when they pass through bubbly media. Dissipation by
bubbles takes place through thermal damping (Td), radiation damping (Rd), and damping …
bubbles takes place through thermal damping (Td), radiation damping (Rd), and damping …
[HTML][HTML] Nonlinear dynamics and bifurcation structure of ultrasonically excited lipid coated microbubbles
In many applications, microbubbles (MBs) are encapsulated by a lipid coating to increase
their stability. However, the complex behavior of the lipid coating including buckling and …
their stability. However, the complex behavior of the lipid coating including buckling and …
[HTML][HTML] Collective nonlinear behavior of interacting polydisperse microbubble clusters
Acoustically excited microbubbles (MBs) have shown to exhibit rich dynamics, enabling
them to be employed in various applications ranging from chemistry to medicine. Exploiting …
them to be employed in various applications ranging from chemistry to medicine. Exploiting …