Search Results - "Wall, D. J. N."

A Two-Pathway Mathematical Model of the LH Response to GnRH that Predicts Self-Priming by Evans, John J., Wilkinson, T. M., Wall, D. J. N.

“…An acute response of LH to a stimulatory pulse of GnRH is modelled as a result of a pathway (Pathway I) that consists of two compartments including a single…”
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Atherosclerosis and calcium signalling in endothelial cells by Plank, M.J., Wall, D.J.N., David, T.

“…The link between atherosclerosis and regions of disturbed flow and low wall shear stress is now firmly established, but the causal mechanisms underlying the…”
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The role of endothelial calcium and nitric oxide in the localisation of atherosclerosis by Plank, M.J., Wall, D.J.N., David, T.

“…A mathematical model of endothelial cell calcium signalling and nitric oxide synthesis under flow conditions is presented. The model is coupled to two…”
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Conjugate gradient method applied to inverse scattering problem by Harada, H., Wall, D.J.N., Takenaka, T., Tanaka, M.

“…A new reconstruction algorithm for diffraction tomography is presented. The algorithm is based on the minimization of a functional which is defined as the norm…”
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On a cell‐growth model for plankton by Basse, B., Wake, G. C., Wall, D. J. N., van Brunt, B.

“…The frequency distribution of diatoms (microscopic unicellular alga with silicified cell‐walls, found as plankton) is shown to evolve in time as a steady‐size…”
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The T-matrix approach for scattering by a traction-free periodic rough surface by LAKHTAKIA, A, VARADAN, V. K, VARADAN, V. V, WALL, D. J. N

“…A T matrix is formulated to characterize scattering by a traction-free periodic rough surface and numerical results for several surface profiles are presented…”
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On a multicompartment age-distribution model of cell growth by Begg, Ronald, Wall, David J. N., Wake, Graeme C.

“…We study a linear multicompartment age-distribution model of cell growth, where the age variable represents the time spent in the current phase of cell growth…”
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Concentration of blood-borne agonists at the endothelium by Plank, M.J, Comerford, A, David, T, Wall, D.J.N

“…are captured, but the underlying effects on mass transport, and, hence, on endothelial cell function, are not masked by complex three-dimensional flow. Indeed,…”
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Null Field Approach to Scalar Diffraction. I. General Method by Bates, R. H. T., Wall, D. J. N.

“…Invoking the optical extinction theorem (extended boundary condition) the conventional singular integral equation (for the density of reradiating sources…”
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Inverse problems involving the one-way wave equation: medium function reconstruction: Wave splitting and inverse problems by WALL, D. J. N, LUNDSTEDT, J

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On a cell-growth model for plankton by Basse, B, Wake, G C, Wall, D J N, B. van Brunt

“…The frequency distribution of diatoms (microscopic unicellular alga with silicified cell-walls, found as plankton) is shown to evolve in time as a steady-size…”
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A time domain algorithm for the reflection of waves on a viscoelastically supported Timoshenko beam by Billger, DVJ, Wall, DJN

“…This paper presents a time domain algorithm for solving the direct wave scattering problem for a Timoshenko beam. The beam is assumed to be made of a…”
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Diffraction of waves by surface breaking cracks by Wall, D. J. N., Varadan, V. V., Varadan, V. K.

“…The diffraction of waves by a crack breaking the surface of a homogeneous half-space is considered. By the use of image theory this problem is reduced to…”
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Surface fields on sound hard and sound soft obstacles with sharp and smooth boundaries by Varadan, V. V., Varadan, V. K., Wall, D. J. N.

“…The computation of the surface fields generated on a sound hard or sound soft obstacle when irradiated by a plane harmonic wave is a challenging problem when…”
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Sound scattering from objects with sharp corners by Wall, D. J. N., Varadan, V. V., Varadan, V. K., Neubauer, W. G.

“…The null field method with a suitable set of basis functions is employed to study acoustic wave scattering from objects with sharp corners. Numerical results…”
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Null field approach to scalar diffraction. I. General method. II. Approximate methods. III. Inverse methods by Bates, R H T, Wall, D J N

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Null field approach to scalar diffraction - Null field approach to scalar diffraction III. Inverse methods by Bates, R. H. T., Wall, D. J. N., Bates, R. H. T., Wall, D. J. N.

“…We show how our null field methods might be adapted to provide a sharp numerical test for the radius at which a series expansion of a scattered field starts to…”
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Null field approach to scalar diffraction - Null field approach to scalar diffraction II. Approximate methods by Bates, R. H. T., Wall, D. J. N., Bates, R. H. T., Wall, D. J. N.

“…We develop from our generalized null field method a generalization of the Kirchhoff, or physical optics, approach to diffraction theory. Corresponding to each…”
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Null field approach to scalar diffraction - Null field approach to scalar diffraction I. General method by Bates, R. H. T., Wall, D. J. N., Bates, R. H. T., Wall, D. J. N.

“…Invoking the optical extinction theorem (extended boundary condition) the conventional singular integral equation (for the density of reradiating sources…”
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Null Field Approach to Scalar Diffraction. II. Approximate Methods by Bates, R. H. T., D.J. N. Wall

“…We develop from our generalized null field method a generalization of the Kirchhoff, or physical optics, approach to diffraction theory. Corresponding to each…”
Get full text