pH/Ultrasound Dual‐Responsive Gas Generator for Ultrasound Imaging‐Guided Therapeutic Inertial Cavitation and Sonodynamic Therapy
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Healthcare Materials"
DOI: 10.1002/adhm.201700957
Abstract: Herein, a pH/ultrasound dual-responsive gas generator is reported, which is based on mesoporous calcium carbonate (MCC) nanoparticles by loading sonosensitizer (hematoporphyrin monomethyl ether (HMME)) and modifying surface hyaluronic acid (HA). After pinpointing tumor regions with… read more here.
Keywords: cavitation; dual responsive; ultrasound dual; responsive gas ... See more keywords
Nanodroplet‐Coated Microbubbles Used in Sonothrombolysis with Two‐Step Cavitation Strategy
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Healthcare Materials"
DOI: 10.1002/adhm.202202281
Abstract: Thrombosis is a major cause of morbidity and mortality and sonothrombolysis is a promising method for its treatment. However, the slow diffusion of the thrombolytic agents into the thrombus results in slow recanalization. Here, nanodroplet‐coated… read more here.
Keywords: two step; step cavitation; cavitation; coated microbubbles ... See more keywords
3D Microvascularized Tissue Models by Laser‐Based Cavitation Molding of Collagen
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202109823
Abstract: 3D tissue models recapitulating human physiology are important for fundamental biomedical research, and they hold promise to become a new tool in drug development. An integrated and defined microvasculature in 3D tissue models is necessary… read more here.
Keywords: microvascularized tissue; cavitation; collagen; models laser ... See more keywords
Tension‐Induced Cavitation in Li‐Metal Stripping
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DOI: 10.1002/adma.202209091
Abstract: Designing stable Li metal and supporting solid structures (SSS) is of fundamental importance in rechargeable Li‐metal batteries. Yet, the stripping kinetics of Li metal and its mechanical effect on the supporting solids (including solid electrolyte… read more here.
Keywords: tension induced; cavitation; metal stripping; metal ... See more keywords
High Frequency Sonoprocessing: A New Field of Cavitation‐Free Acoustic Materials Synthesis, Processing, and Manipulation
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Science"
DOI: 10.1002/advs.202001983
Abstract: Abstract Ultrasound constitutes a powerful means for materials processing. Similarly, a new field has emerged demonstrating the possibility for harnessing sound energy sources at considerably higher frequencies (10 MHz to 1 GHz) compared to conventional… read more here.
Keywords: synthesis; high frequency; new field; cavitation ... See more keywords
Breaking through Barriers: Ultrafast Microbullet Based on Cavitation Bubble.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202207565
Abstract: Micromotors hold great promise for extensive practical applications such as those in biomedical domains and reservoir exploration. However, insufficient propulsion of the micromotor limits its application in crossing biological barriers and breaking reservoir boundaries. In… read more here.
Keywords: cavitation bubble; cavitation; motion; microbullet ... See more keywords
An experimental study on the cavitation of water with dissolved gases
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DOI: 10.1007/s00348-017-2449-0
Abstract: Cavitation inception is generally determined by the tensile strengths of liquids. Investigations on the tensile strength of water, which is essential in many fields, will help understand the promotion/prevention of cavitation and related applications in… read more here.
Keywords: tensile strength; cavitation; dissolved gases; water ... See more keywords
Background nuclei measurements and implications for cavitation inception in hydrodynamic test facilities
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DOI: 10.1007/s00348-018-2520-5
Abstract: Water susceptibility and background nuclei content in a water tunnel are investigated using a cavitation susceptibility meter. The measured cumulative histogram of nuclei concentration against critical pressure shows a power law dependence over a large… read more here.
Keywords: cavitation; cavitation inception; background nuclei; implications cavitation ... See more keywords
Natural nuclei population dynamics in cavitation tunnels
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DOI: 10.1007/s00348-019-2843-x
Abstract: Abstract Nuclei, or microbubble, populations control the inception and dynamics of cavitation. It is, therefore, important to quantify distributions in cavitation test facilities to rigorously model nucleation dynamics. Measurements of natural nuclei population dynamics were… read more here.
Keywords: cavitation; nuclei population; test; natural nuclei ... See more keywords
Nucleation and cavitation number effects on tip vortex cavitation dynamics and noise
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DOI: 10.1007/s00348-021-03308-2
Abstract: The spatial and acoustic characteristics of tip vortex cavitation (TVC) inception were measured in a cavitation tunnel. Numerous cavitation events were recorded to reveal the influence of different nuclei populations and cavitation numbers on nuclei… read more here.
Keywords: cavitation; tip vortex; vortex cavitation; inception ... See more keywords
Numerical analysis of cavitating flow around a hemisphere-cylinder body
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Marine Science and Technology"
DOI: 10.1007/s00773-019-00636-1
Abstract: As the cavitating flow is multi-phase, gas and liquid phases coexist and show more complex nature than either single phase. Cavitation involves complex phase-change dynamics, and as a result, the inter-phase density is large. Due… read more here.
Keywords: cylinder body; cavitating flow; hemisphere cylinder; around hemisphere ... See more keywords