Results 11 to 20 of about 13,622 (256)
Knudsen gas provides nanobubble stability [PDF]
Physical Review Letters, 2011 We provide a model for the remarkable stability of surface nanobubbles to bulk dissolution. The key to the solution is that the gas in a nanobubble is of Knudsen type.
Detlef Lohse +3 more
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ACS Omega, 2021 Water containing suspended nanobubbles is utilized in various applications. The observed lifetime of suspended nanobubbles is several weeks, whereas, according to the classical theory of bubble stability, a nanosized bubble should dissolve within microseconds.
Makkonen, Lasse, Vehmas, Tapio
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From Bubbles to Nanobubbles [PDF]
Nanomaterials, 2021 Nanobubbles are classified into surface and bulk. The main difference between them is that the former is immobile, whereas the latter is mobile. The existence of sNBs has already been proven by atomic force microscopy, but the existence of bNBs is still open to discussion; there are strong indications, however, of its existence. The longevity of NBs is
George Kyzas, Athanasios Mitropoulos
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Bulk Nanobubbles or Not Nanobubbles: That is the Question [PDF]
Langmuir, 2020 Bulk nanobubbles are a novel nanoscale bubble system with unusual properties which challenge our understanding of bubble behavior. Because of their extraordinary longevity, their existence is still not widely accepted as they are often attributed to the presence of supramolecular structures or contaminants.
Ananda J. Jadhav, Mostafa Barigou
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Frontiers in Medicine, 2021 PLA-combined ferroferric oxide–graphene oxide–aspirin (Fe3O4-GO-ASA) multifunctional nanobubbles were prepared using the double emulsion-solvent evaporation method.
Jie Zhang +7 more
doaj +1 more source
Targeting Taxanes to Castration-Resistant Prostate Cancer Cells by Nanobubbles and Extracorporeal Shock Waves. [PDF]
PLoS ONE, 2016 To target taxanes to castration-resistant prostate cancer cells, glycol-chitosan nanobubbles loaded with paclitaxel and docetaxel were constructed. The loaded nanobubbles were then combined with Extracorporeal Shock Waves, acoustic waves widely used in ...
Francesca Marano +12 more
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Plasmonic Nanobubbles–A Perspective [PDF]
The Journal of Physical Chemistry C, 2021 The field of plasmonic nanobubbles, referring to bubbles generated around nanoparticles due to plasmonic heating, is growing rapidly in recent years. Theoretical, simulation and experimental studies have been reported to reveal the fundamental physics related to this nanoscale multi-physics phenomenon. Using plasmonic nanobubbles for applications is in
Seunghyun Moon +7 more
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Superstability of Surface Nanobubbles [PDF]
Physical Review Letters, 2007 Shock wave induced cavitation experiments and atomic force microscopy measurements of flat polyamide and hydrophobized silicon surfaces immersed in water are performed. It is shown that surface nanobubbles, present on these surfaces, do not act as nucleation sites for cavitation bubbles, in contrast to the expectation.
Borkent, B.M. +4 more
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Di-san junyi daxue xuebao, 2020 Objective To prepare targeted ultrasonic nanobubbles carrying small-molecule CXCR4 antagonist AMD070, which can be used in integrated diagnosis and treatment, and investigate the binding ability to breast cancer cells in vitro, in order to investigate ...
SHEN Daijia +5 more
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Lipid-Coated Nanobubbles in Plants
Nanomaterials, 2023 One of the more surprising occurrences of bulk nanobubbles is in the sap inside the vascular transport system of flowering plants, the xylem. In plants, nanobubbles are subjected to negative pressure in the water and to large pressure fluctuations ...
Stephen Ingram +2 more
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