Search Results - "Anderson, A.P."

Modern lacustrine microbialites: Towards a synthesis of aqueous and carbonate geochemistry and mineralogy by Chagas, Anderson A.P., Webb, Gregory E., Burne, Robert V., Southam, Gordon

“…Lacustrine microbialites record evidence of their depositional environments in their morphology, mineralogy and geochemistry. This synthesis reviews…”
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Non-radiological technique for three-dimensional imaging of endoscopes by Bladen, J S, Anderson, A P, Bell, G D, Rameh, B, Evans, B, Heatley, D J

“…A novel system is described which images in three dimensions, the total configuration of a colonoscope without the use of conventional radiological techniques…”
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Control of microwave reflectivities of polymer electrolyte-silver-polyaniline composite materials by Barnes, A, Despotakis, A, Wright, P.V, Wong, T.C.P, Chambers, B, Anderson, A.P

“…Discs of composites of particular poly(aniline hydrochloride) or poly(aniline hydrotetrafluoroborate) and silver in a poly(ethylene oxide)-AgCF 3SO 3 polymer…”
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Microwave Imaging with Large Antenna Arrays by Anderson, A.P.

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A Thinned Cylindrical Array for Focused Microwave Hyperthermia by Melek, M., Anderson, A.P.

“…A phased array configuration for microwave induced hyperthermia in cancer treatment is proposed with the objective of heating tumors deep within the body. The…”
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High-Frequency Transistor Evaluation by Three-Port Scattering Parameters (Correspondence) by Anderson, A.P.

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Blackwater fever: some cases met with in Central Africa during the war by Moore-Anderson, A.P.

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A New System for Microwave Holographic Imaging of Buried Services by Junkin, G., Anderson, A.P.

“…A new method for improving resolution without increasing operating frequency is proposed. This bistatic version of the holographic technique involves…”
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High resolution three-dimensional microwave imaging of antennas by Cook, G.C., Anderson, A.P., Whitaker, A.J.T., Bennett, J.C.

“…A procedure for imaging antenna currents that uses a relationship between the radiated far-field hemisphere and the Fourier transform domain of the source…”
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Characterisation of conducting polymer-loaded composite materials at oblique incidence and their application in radar absorbers by Wong, T.C.P, Chambers, B, Anderson, A.P, Wright, P.V

“…In previous papers, Wong et al. (1992), Wright et al. (1994), we have reported on the fabrication and microwave characterisation at normal incidence of…”
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Phaseless metrology of Earth station antennas from satellite borne sources by Kunze, A.R, Anderson, A.P, Cook, G.C, Orton, R

“…Holographic antenna metrology has been proved successful for diagnosing parabolic reflector antennas, in particular large earth station reflectors. Inversion…”
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Probe Filtered NF/FF Phase Retrieval Millimetre Wave Measurements: A Gude for Practising Antenna Engineers by Anderson, A.P., Tennant, A., Junkin, G.

“…In this paper we domonstrate a probe filtered phase retrieval (PR) algorithm applied to reflector antenna near-field measured data at 94 GHz to prvide…”
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Phased-Array Design Considerations for Deep Hyperthermia through Layered Tissue by Cudd, P.A., Anderson, A.P., Hawley, M.S., Conway, J.

“…Results are presented which demonstrate localized heating at depth, by a phased array in a homogeneous thorax phantom and the problems caused by a more…”
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Array pattern control in the complex plane optimised by a genetic algorithm by Mitchell, R.J, Chambers, B, Anderson, A.P

“…A genetic algorithm (GA) is a robust stochastic search technique that mimics the process of natural selection by operating on a population of possible…”
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Null Steering in Adaptive Arrays using a Genetic Algorithm by Dawoud, M.M., Tennant, A, Anderson, A.P.

“…Antennas are frequently requiréd to have beam steering, adaptive nulling and direction finding capabilities, and technologies already exist for performing some…”
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Eualuation of a Contacting Phased Array for Hyperthermic Treatment of Lung Tumours by Conway, J., Anderson, A.P., Cudd, P.A., Smith, F.C., Hawley, M.S.

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Non-Invasive Measurement of Loss Factor in Dielectric Bodies by Microwave Phase Tomography by Aitmehdi, R., Anderson, A.P., Sali, S.

“…The feasibility of phase tomography as a non-invasive measurement of loss factor is presented. Limitations of first order Born approximation using accurate…”
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Circuit aspects of transistor parametric frequency doublers by Anderson, A.P.

“…Factors determining the performance of a transistor parametric frequency doubler are considered from the transistor equivalent network viewpoint, emphasising…”
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Incremental Propagation Procedure for Calculating Scattered Fields from Arbitrary Conductors by Anderson, A.P., Cook, G.G.

“…A computationally efficient method is described for calculating the scattered fields from conducting bodies of arbitrary shape. The process is non-iterative…”
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Microwave characterisation of smart materials based on conducting polymer composite material by Wong, T.C.P, Barnes, A, Chambers, B, Anderson, A.P, Wright, P.V

“…Conducting polymers have created some interest as replacements for metals in electromagnetic shielding technology because of their distinctive properties, not…”
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