Search Results - "Timoshkin, I. V."

Pulsed electric field treatment of saccharomyces cerevisiae using different waveforms by Qin, S., Timoshkin, I. V., Maclean, M., Wilson, M. P., Given, M. J., Wang, T., Anderson, J. G., Macgregor, S. J.

“…Pulsed electric field (PEF) treatment can be used for non-thermal inactivation of microorganisms. The aim of this paper is to investigate PEF treatment of…”
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Continuous monitoring of aerial bioburden within intensive care isolation rooms and identification of high-risk activities by Dougall, L.R., Booth, M.G., Khoo, E., Hood, H., MacGregor, S.J., Anderson, J.G., Timoshkin, I.V., Maclean, M.

“…The spread of pathogens via the airborne route is often underestimated, and little is known about the extent to which airborne microbial contamination levels…”
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Acoustic impulses generated by air-bubble stimulated underwater spark discharges by Sun, Y., Timoshkin, I. V., Given, M. J., Wilson, M. P., Wang, T., MacGregor, S. J., Bonifaci, N.

“…Considerable research efforts have been expended in investigating and optimising the emission of acoustic pressure impulses by high power spark discharges in…”
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Fluorescence detection of hydroxyl radicals in water produced by atmospheric pulsed discharges by Li, S., Timoshkin, I. V., Maclean, M., Macgregor, S. J., Wilson, M. P., Given, M. J., Wang, T., Anderson, J. G.

“…It has been proven that hydroxyl (OH) radicals can be generated by streamer discharges across water surfaces under ambient atmospheric conditions. Hydroxyl…”
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Bactericidal Effect of Corona Discharges in Atmospheric Air by Timoshkin, I. V., Maclean, M., Wilson, M. P., Given, M. J., MacGregor, S. J., Tao Wang, Anderson, J. G.

“…This paper explores the possibilities of using impulsive and steady-state corona discharges for biodecontamination operations. A high tension tubular corona…”
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Polarity effects on breakdown of short gaps in a point-plane topology in air by Hogg, M. G., Timoshkin, I. V., Mcgregor, S. J., Wilson, M. P., Given, M. J.

“…Electrical breakdown in air in a point-plane topology involves complex processes that are still not fully understood. Unlike uniform-field topologies, the…”
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Impulse breakdown of water with different conductivities by Hogg, M. G., Timoshkin, I. V., Given, M. J., Wilson, M. P., Macgregor, S. J., Wang, T., Fouracre, R. A., Lehr, J. M.

“…The complexity of the impulse breakdown of liquid water is reflected by the dependency of pre-breakdown processes on the polarity, rise-time and wave-shape of…”
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Impulse-driven Surface Breakdown Data: A Weibull Statistical Analysis by Wilson, M. P., Given, M. J., Timoshkin, I. V., MacGregor, S. J., Tao Wang, Sinclair, M. A., Thomas, K. J., Lehr, J. M.

“…Surface breakdown of oil-immersed solids chosen to insulate high-voltage, pulsed-power systems is a problem that can lead to catastrophic failure. Statistical…”
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Superposition of DC Voltage and Submicrosecond Impulses for Energization of Electrostatic Precipitators by Mermigkas, A. C., Timoshkin, I. V., MacGregor, S. J., Given, M. J., Wilson, M. P., Tao Wang

“…This paper discusses the development of an impulsive microelectrostatic precipitation technology, which uses superposition of submicrosecond high-field pulses…”
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Computer aided modelling of an interdigitated microelectrode array impedance biosensor for the detection of bacteria by Webster, M. S., Timoshkin, I. V., Macgregor, S. J., Mattey, M.

“…Electrostatic finite element modelling software and an ac equivalent circuit model have been used to investigate an impediometric microelectrode array…”
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Breakdown processes in gas micro-bubbles in liquids under electric stress by Atrazhev, V. M., Vorob'ev, V. S., Timoshkin, I. V., Macgregor, S. J., Given, M. J., Wilson, M. P., Wang, T.

“…The present work is concerned with a theoretical analysis of the breakdown characteristics of gas-filled micro-bubbles formed in insulating liquids stressed…”
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The Triggered Behavior of a Controlled Corona Stabilized Cascade Switch by Given, M. J., Wilson, M. P., Timoshkin, I. V., MacGregor, S. J., Tao Wang, Lehr, J. M.

“…Corona stabilized switches have been shown to have advantages in pulse power switching applications due to their high repetition rates and low jitter. Work…”
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A corona-stabilised plasma closing switch by Beveridge, J.R., MacGregor, S.J., Given, M.J., Timoshkin, I.V., Lehr, J.M.

“…Corona-stabilised plasma closing switches, filled with electronegative gases such as SF6 and air, have been used in pulsed-power applications as repetitive…”
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Surface flashover of oil-immersed dielectric materials in uniform and non-uniform fields by Wilson, M.P., MacGregor, S.J., Given, M.J., Timoshkin, I.V., Sinclair, M.A., Thomas, K.J., Lehr, J.M.

“…The applied electrical fields required to initiate surface flashover of different types of dielectric material immersed in insulating oil have been…”
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Functioning mechanisms of water biosensors of electromagnetic radiation by Gapochka, L D, Gapochka, M G, Korolyov, A F, Roshchin, A V, Sukhorukov, A P, Sysoev, N N, Timoshkin, I V

“…The effect of microwaves on liquid water was investigated by using biosensors and physiochemical techniques, such as nuclear magnetic resonance (NMR) and…”
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The Effect of Relative Humidity on the Flashover Strength of Solid Insulation by Macpherson, R. W., Wilson, M. P., Timoshkin, I. V., MacGregor, S. J., Given, M. J.

“…This paper informs on the flashover strength of 3 materials: Delrin (Polyoxymethylene), HDPE (High Density Polyethylene) and Ultem (Polyetherimide) with…”
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Transport of electrons in atomic liquids in high electric fields by Atrazhev, V.M., Timoshkin, I.V.

“…To describe the transport properties of hot electrons in high electric fields, a theory for the scattering of excess electrons in atomic liquids with high…”
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Flashover of Smooth and Knurled Dielectric Surfaces in Dry Air by Macpherson, R. W., Wilson, M. P., Timoshkin, I. V., Given, M. J., MacGregor, S. J.

“…In pulsed power engineering, solid spacers are used to insulate high voltage parts from extraneous metal parts, providing electrical insulation as well as…”
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An experimental and analytical study of plasma closing switches filled with environmentally friendly gases by McGarvey, C., Timoshkin, I. V., MacGregor, S. J., Wilson, M. P., Given, M. J., Sinclair, M. A.

“…In recent years there has been a desire within the pulsed power community to find potential alternative gases to sulphur hexafluoride (SF 6 ) for use within…”
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Investigation of pulsed micro-discharges and ozone production by dielectric barrier discharges by Huang, G. M., Zhou, Y. J., Wilson, M. P., Wang, T., Timoshkin, I. V., MacGregor, S. J., Given, M. J.

“…In this work, pulsed micro-discharges produced by dielectric barrier discharges (DBDs) with a sub-millimeter gap were electrically-characterized under ac…”
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