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Modeling the synergistic enhancement of drug permeation by a dual-microbubble system under ultrasonic excitation [PDF]
Drug DeliveryThe high selectivity of the vascular endothelium, exemplified by the blood–brain barrier (BBB), provides critical protection to tissues against harmful substances; however, it also severely restricts the targeted delivery of therapeutic agents ...
Yingjie Li +4 more
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In vitro evaluation of PEI-coated microbubble– neutrophil conjugates for ultrasound-guided cell delivery [PDF]
Frontiers in ImmunologyBackgroundImmunotherapies have advanced cancer treatment; however, their clinical efficacy remains limited for solid tumors due to challenges associated with effectively directing immune cells into the complex tumor microenvironment.
Hossein Razmi Bagtash +11 more
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Investigation Advances on Regulation and Mechanism of Microbubbles in Flotation
Kuangchan zonghe liyong, 2022 As the carrier in the flotation process, bubble motion features have a significant impact on the flotation efficiency. The regulation of bubble characteristics is an effective method to enhance the flotation process.
Yannan Liang +3 more
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Microbubble surface modes [PDF]
IEEE Ultrasonics Symposium, 2004, 2005 We have investigated surface vibrations generated by ultrasound excitation of individual unencapsulated micron-sized bubbles. In addition, we present surface modes (n=2 and 3) observed for phospholipid-coated ultrasound contrast agents excited through excitation of radial modes at frequencies between 1 and 4 MHz.
Versluis, Michel +6 more
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Reviews in Cardiovascular Medicine, 2021 This study aimed to prepare an anti-Vascular cell adhesion protein 1 (VCAM-1) nanoscale ultrasound microbubble contrast agent using the hyperbranched self-assembly method for the molecular imaging diagnosis of atherosclerotic vulnerable plaques in ...
Cong Wang +5 more
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Ultrasonics Sonochemistry, 2023 Accumulating evidence has shown that ultrasound exposure combined with microbubbles can enhance cancer therapy. However, the underlying mechanisms at the tissue level have not been fully understood yet.
Pu Zhao +7 more
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Journal of Engineering, 2023 In this study, a CFD simulation analysis was used to predict the characteristics of a swirl flow as a reference to optimize a new design of microbubble generator. To examine the impact of the inlet design, three different configurations of the inlet type
Ali Al-Azzawi +3 more
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Sensors, 2021 In the present paper, we show the experimental measurement of the growth of a microbubble created on the tip of a single mode optical fiber, in which zinc nanoparticles were photodeposited on its core by using a single laser source to carry out both the ...
J. Gabriel Ortega-Mendoza +5 more
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Energy Reports, 2020 Nowadays, the energy efficiency is the most important aspect to pay attention. Ship resistances are one of the most important factors in order to see the energy efficiency aspect in the marine transportation.
Gunawan, Yanuar, K.T. Waskito
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Microbubbles in Food Technology
Annual Review of Food Science and Technology, 2023 Microbubbles are largely unused in the food industry yet have promising capabilities as environmentally friendly cleaning and supporting agents within products and production lines due to their unique physical behaviors. Their small diameters increase their dispersion throughout liquid materials, promote reactivity because of their high specific ...
Jiakai, Lu +3 more
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