Výsledky vyhledávání - "Cowell, David"

Report

Wideband Excitation of Microbubbles with Chirps to Maximize the Sonoporation Efficiency and Contrast in Ultrasound Imaging

Autor: Harput, Sevan, McLaughlan, James, Cowell, David M. J., Freear, Steven

The importance of the excitation bandwidth is well known in diagnostic ultrasound imaging. However, the effect of excitation bandwidth in therapeutic applications of microbubbles has been mostly overlooked. A majority of contrast agent production tec

Externí odkaz: http://arxiv.org/abs/1606.02626

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Akademický článek

Experimental validation of acoustic inversions for high concentration profiling of spherical particles, using broadband technology in the Rayleigh regime

Autor: Tonge, Alastair S. ^{a, ⁎}, Peakall, Jeffrey ^b, Cowell, David M.J. ^c, Freear, Steven ^c, Barnes, Martyn ^d, Hunter, Timothy N. ^{a, ⁎}

Publikováno v: In Applied Acoustics September 2021 180

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Dissertation/ Thesis

Optimised coded ultrasound techniques for process management

Autor: Cowell, David Matthew James

Externí odkaz: http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.507682

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Akademický článek

Concentration profiling of a horizontal sedimentation tank utilising a bespoke acoustic backscatter array and CFD simulations

Autor: Hunter, Timothy N. ^{a, ⁎}, Peakall, Jeff ^b, Egarr, Darrell ^{c, 1}, Cowell, David M.J. ^d, Freear, Steven ^d, Tonge, Alastair S. ^a, Horton, Lucy ^{c, 1}, Rice, Hugh P. ^a, Smith, Iain ^a, Malone, Kevin ^{c, 2}, Burt, David ^e, Barnes, Martyn ^f, Randall, Geoff ^f, Biggs, Simon ^g, Fairweather, Michael ^a

Publikováno v: In Chemical Engineering Science 8 June 2020 218

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Dissertation/ Thesis

A social definition of young people in care

Autor: Cowell, David James

The research study described by this thesis was designed to identify the process whereby young people in local authority residential 'care' come to be socially defined and to analyse the nature and validity of this definition and its effect on their

Externí odkaz: http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.570735

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