Results 31 to 40 of about 1,018 (154)
Cooking Delicacy with Ice—Nanobubble Isolation Switches Stewing to ‘BBQ’
Nanomaterials, 2023 The key role of ice in cooking has been neglected. Here, we found negatively charged bulk nanobubbles (BNBs: average size ~60 nm and zeta potential
Qiankang Si +5 more
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Cleaning with Bulk Nanobubbles
Langmuir, 2016 The electrolysis of aqueous solutions produces solutions that are supersaturated in oxygen and hydrogen gas. This results in the formation of gas bubbles, including nanobubbles ∼100 nm in size that are stable for ∼24 h. These aqueous solutions containing bubbles have been evaluated for cleaning efficacy in the removal of model contaminants bovine serum
Zhu, Jie +6 more
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KONA Powder and Particle Journal, 2023 Ultrafine bubbles (bulk nanobubbles), small bubbles with a diameter of less than 1 μm, have attracted academic and industrial attention because of their numerous advantages, including their chemical-free nature and extraordinarily long lifetime. The long
Keiji Yasuda
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On Some Aspects of Nanobubble-Containing Systems
Nanomaterials, 2022 Theoretical studies are reviewed for bulk nanobubbles (ultrafine bubbles (UFBs)), which are gas bubbles smaller than 1 μm in diameter. The dynamic equilibrium model is discussed as a promising model for the stability of a UFB against dissolution; more ...
Kyuichi Yasui
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Clean production and characterization of nanobubbles using laser energy deposition
Ultrasonics Sonochemistry, 2023 We have demonstrated the production of laser bulk nanobubbles (BNB) with ambient radii typically below 500 nm. The gaseous nature of the nanometric objects was confirmed by a focused acoustic pulse that expands the gas cavities to a size that can be ...
Juan Manuel Rosselló, Claus-Dieter Ohl
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Influence of bulk nanobubble concentration on the intensity of sonoluminescence
Ultrasonics Sonochemistry, 2021 The present study mainly examined the effects of the volumetric concentration of nanobubbles (ultrafine bubbles) on the intensity of sonoluminescence (SL). The addition of nanobubbles at high acoustic amplitude enhanced the SL intensity for various bubble concentrations in comparison with that in pure water.
Toru Tuziuti +2 more
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Formation and coalescence of nanobubbles under controlled gas concentration and species
AIP Advances, 2018 Using molecular dynamics simulations, the effects of gas concentration and species on the coalescence and growth of nanobubbles were systematically investigated.
Chenliang Li +3 more
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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 ...
George Z. Kyzas +1 more
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Characterization and Determination of Nanoparticles in Commercial Processed Foods
Foods, 2021 A wide variety of foods manufactured by nanotechnology are commercially available on the market and labeled as nanoproducts. However, it is challenging to determine the presence of nanoparticles (NPs) in complex food matrices and processed foods. In this
Jin Yu +4 more
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Nanobubble size distribution measurement by interactive force apparatus under an electric field
Scientific Reports, 2023 Nanobubbles have been applied in many fields, such as environmental cleaning, material production, agriculture, and medicine. However, the measured nanobubble sizes differed among the measurement methods, such as dynamic light scattering, particle ...
Zhenyao Han +6 more
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