Results 1 to 10 of about 19,813 (281)
Sub-wavelength scale randomly frozen microbubble during short-pulsed-ultrasound-driven microbubble cluster dynamics in microfluidic channel [PDF]
Ultrasonics SonochemistryMicrobubble cloud dynamics under short-pulse ultrasound in flowing environments remain insufficiently understood. Here, we investigate microbubble cloud behaviour in a vessel-mimicking microfluidic channel under short-pulse ultrasound (1.125 MHz) and ...
Yi Xu +5 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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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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Advances in Ultrasound-Targeted Microbubble Destruction (UTMD) for Breast Cancer Therapy
International Journal of NanomedicineYunfeng Wu,1 Yuxi Liu,2 Han Wu,1 Mengying Tong,1 Linyao Du,1 Shuangsong Ren,1 Ying Che1 1Department of Ultrasound, The First Affiliated Hospital of Dalian Medical University, Liaoning, Dalian, People’s Republic of China; 2Department of Ultrasound ...
Ying Che, Shuangsong Ren
exaly +2 more sources
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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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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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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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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Optical Whispering-Gallery-Mode Microbubble Sensors
Micromachines, 2022 Whispering-gallery-mode (WGM) microbubble resonators are ideal optical sensors due to their high quality factor, small mode volume, high optical energy density, and geometry/design/structure (i.e., hollow microfluidic channels).
Xuyang Zhao +7 more
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