J
Jeremy J. Hawkes
Researcher at University of Manchester
Publications - 40
Citations - 2386
Jeremy J. Hawkes is an academic researcher from University of Manchester. The author has contributed to research in topics: Standing wave & Ultrasonic sensor. The author has an hindex of 25, co-authored 39 publications receiving 2286 citations. Previous affiliations of Jeremy J. Hawkes include University of Wales & Cardiff University.
Papers
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Journal ArticleDOI
Force field particle filter, combining ultrasound standing waves and laminar flow
TL;DR: In this article, a continuous flow microparticle filter that combines megahertz frequency ultrasonic standing waves and laminar flow is described, which has a 0.25mm, single half wavelength, acoustic path length at right angles to the flow.
Journal ArticleDOI
Forthcoming Lab on a Chip tutorial series on acoustofluidics: Acoustofluidics—exploiting ultrasonic standing wave forces and acoustic streaming in microfluidic systems for cell and particle manipulation
Henrik Bruus,Jürg Dual,Jeremy J. Hawkes,Martyn Hill,Thomas Laurell,Johan Nilsson,Stefan Radel,Satwindar Singh Sadhal,Martin Wiklund +8 more
TL;DR: Forthcoming lab on a chip tutorial series on acoustofluidics - Exploiting ultrasonic standing wave forces and acoustic streaming in microfluidic systems for cell and particle manipulation.
Journal ArticleDOI
Continuous cell washing and mixing driven by an ultrasound standing wave within a microfluidic channel
TL;DR: The acoustically-driven cell transfer and mixing procedures described may be particularly appropriate for the increasingly complex operations required in molecular biology and microbiology and especially for their conversion to continuous flow processes.
Proceedings ArticleDOI
Ultrasonic separation of suspended particles
Ewald Benes,Martin Gröschl,H. Nowotny,Felix Trampler,Timo Keijzer,H. Bohm,Stefan Radel,Lisa Gherardini,Jeremy J. Hawkes,R. Konig,Ch. Delouvroy +10 more
TL;DR: In this paper, the theoretical modeling of ultrasonic separators based on piezoelectrically excited layered resonators is described and the performance of the h-shaped ultrasonic separation chamber is analyzed by combining the laminar flow with the acoustic force-based velocity field of the particles relative to the suspension medium.
Journal ArticleDOI
A silicon microfluidic ultrasonic separator
TL;DR: In this paper, the authors describe a device that provides filtration on a microfluidic scale using ultrasound in the megahertz frequency range to concentrate particles at a node within the flow.