Showing 1 - 20 results of 54 for search '"microbubbles"', query time: 0.05s Refine Results
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    Microbubble dynamics in brain microvessels. by James H Bezer, Paul Prentice, William Lim Kee Chang, Sophie V Morse, Kirsten Christensen-Jeffries, Christopher J Rowlands, Andriy S Kozlov, James J Choi

    Published 2025-01-01
    “…Focused ultrasound stimulation of microbubbles is being tested in clinical trials for its ability to deliver drugs across the blood-brain barrier (BBB). …”
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    Microbubble Distillation for Ethanol-Water Separation by Atheer Al-yaqoobi, David Hogg, William B. Zimmerman

    Published 2016-01-01
    “…In the current study, a novel approach for separating ethanol-water mixture by microbubble distillation technology was investigated. …”
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    Nanofluidics and Nanofluids Shape Oscillation of a Single Microbubble in an Ultrasound Field by Xian Li, Fubing Bao, Yuebing Wang

    Published 2018-01-01
    “…The shape oscillation of a single two-dimensional nitrogen microbubble in an ultrasound field is numerically investigated. …”
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    In Vivo Demonstration of Cancer Molecular Imaging with Ultrasound Radiation Force and Buried-Ligand Microbubbles by Mark A. Borden, Jason E. Streeter, Shashank R. Sirsi, Paul A. Dayton

    Published 2013-09-01
    “…Using a clinical ultrasound scanner, microbubbles were activated, imaged, and silenced. The results showed visually conspicuous images of tumor neovasculature and a twofold increase in ultrasound radiation force enhancement of acoustic contrast intensity for buried-ligand microbubbles, whereas no such increase was found for exposed-ligand microbubbles. …”
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    Endothelial Adhesion of Targeted Microbubbles in Both Small and Great Vessels Using Ultrasound Radiation Force by Jia Liu, Ping Zhang, Ping Liu, Yang Zhao, Shunji Gao, Kaibin Tan, Zheng Liu

    Published 2012-01-01
    “…The adhesion of anti-CD34 microbubbles to the endothelia of rat abdominal aorta was visually analyzed using scanning electron microscopy for the first time and thousands of microbubbles were found attached to the aortic endothelia after USRF application at the same acoustic parameters. …”
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    Ultrasonic Analysis of Peptide- and Antibody-Targeted Microbubble Contrast Agents for Molecular Imaging of αβ-Expressing Cells by Paul A. Dayton, David Pearson, Jarrod Clark, Scott Simon, Patricia A. Schumann, Reena Zutshi, Terry O. Matsunaga, Katherine W. Ferrara

    Published 2004-04-01
    “…Frequency–domain analysis demonstrates that adherent targeted bubbles exhibit high-amplitude narrowband echo components, in contrast to the primarily wideband response from free microbubbles. Results suggest that adherent targeted contrast agents are differentiable from free-floating microbubbles, that targeted contrast agents provide higher sensitivity in the detection of angiogenesis, and that conventional ultrasound imaging techniques such as signal subtraction or decorrelation detection can be used to detect integrin-expressing vasculature with sufficient signal-to-noise.…”
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    Ultrasound Microbubble-Mediated microRNA-505 Regulates Cervical Cancer Cell Growth via AKT2 by Leilei Xu, Qin Zhang, Changhua Li, Fu Hua, Xiaoping Liu

    Published 2020-01-01
    “…The application of ultrasound and microbubbles (USMB-) mediated microRNA (miR) is a promising approach of gene delivery for cancer treatment. …”
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    Pretest Score for Predicting Microbubble Contrast Agent Use in Stress Echocardiography: A Method to Increase Efficiency in the Echo Laboratory by Mathieu Bernier, Sahar S. Abdelmoneim, Stuart Moir, Robert B. McCully, Patricia A. Pellikka, Sharon L. Mulvagh

    Published 2009-01-01
    “…Variables associated with microbubble use were age, sex, smoking, presence of multiple risk factors, bodymass index (BMI), referral for dobutamine stress echocardiography, history of coronary artery disease, and abnormal baseline electrocardiogram. …”
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