Results 11 to 20 of about 8,048 (207)
Sonochemistry of molten gallium
Ultrasonics Sonochemistry, 2023 This review article summarizes the comprehensive work that was done in our laboratory in recent years, as-well-as other reports, on the various aspects of sonochemistry of molten gallium. The low mp (29.8 °C) of gallium enables its melting in warm water,
Vijay Bhooshan Kumar +2 more
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Sonochemistry dosimetries in seawater
Ultrasonics Sonochemistry, 2023 Due to the complex physical and chemical interactions taking place in the sonicated medium, various methods have been proposed in the literature for a better understanding of the sonochemical system.
Rabiaa Khaffache +7 more
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Ultrasound and sonochemistry enhance education outcomes: From fundamentals and applied research to entrepreneurial potential [PDF]
Ultrasonics SonochemistryWith this manuscript we aim to initiate a discussion specific to educational actions around ultrasonics sonochemistry. The importance of these actions does not just derive from a mere pedagogical significance, but they can be an exceptional tool for ...
David Fernandez Rivas +3 more
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Sonochemistry and sonoluminescence in microfluidics [PDF]
Proceedings of the National Academy of Sciences, 2011 One way to focus the diffuse energy of a sound field in a liquid is by acoustically driving bubbles into nonlinear oscillation. A rapid and nearly adiabatic bubble collapse heats up the bubble interior and produces intense concentration of energy that is
Siew-Wan Ohl +6 more
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Solvent-free sonochemistry: Sonochemical organic synthesis in the absence of a liquid medium [PDF]
Beilstein Journal of Organic Chemistry, 2017 Sonochemistry, i.e., the application of mechanical energy in the form of sound waves, has recently been recognised for its similarity to mechanochemistry and is now included under the umbrella term of mechanochemistry.
Deborah E. Crawford
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Sonochemistry and bubble dynamics
Ultrasonics Sonochemistry, 2015 The details of bubble behaviour in chemically active cavitation are still not sufficiently well understood. Here we report on experimental high-speed observations of acoustically driven single-bubble and few-bubble systems with the aim of clarification ...
Cairós C +4 more
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On the Frequency and Isotope Effect in Sonochemistry
Ultrasonics Sonochemistry, 1997 Erratum in Ultrasonics Sonochemistry 5, 39 (1998)info:eu-repo/semantics ...
Dahlem, Olivier +2 more
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Ultrasonics Sonochemistry, 1996 The measurement of a sonochemical effect requires a comparison of the reaction rates with and without ultrasound when all other parameters remain constant. Various artefacts make this last condition difficult to fulfil.
Fabre, Omer +6 more
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A simple new approach for mapping an ultrasonic tank for sonochemistry [PDF]
Ultrasonics SonochemistryThe most used piece of equipment for sonochemistry is the ultrasonic cleaning bath. However, what is sometimes forgotten by scientists new to sonochemistry is the vital importance of the shape and positioning of any reaction vessel in the bath to obtain ...
Timothy J. Mason +4 more
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NATO Advanced Study Institute on Sonochemistry and Sonoluminescence
, 1999 Sonochemistry is studied primarily by chemists and sonoluminescence mainly by physicists, but a single physical phenomenon - acoustic cavitation - unites the two areas.
Reisse, Jacques +3 more
core +2 more sources