7 Result(s)
within
K. D. Singh
Physics, general
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Article
Oscillatory Free Convective Flow of Viscoelastic Fluid Through Porous Medium in a Rotating Vertical Channel
A theoretical analysis of an oscillatory viscoelastic, incompressible and electrically conducting fluid in an infinite vertical porous channel is presented. The entire system rotates about the axis normal to t...
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Article
Effects of chemical reactions on unsteady MHD free convection and mass transfer for flow past a hot vertical porous plate with heat generation/absorption through porous medium
The paper studies the effects of chemical reactions on unsteady MHD free convection and mass transfer flow of a viscous, incompressible, electrically-conducting fluid past an infinite hot vertical porous plate...
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Article
Heat and mass transfer on unsteady three-dimensional convective MHD flow past a porous plate moving in a parallel free stream
The unsteady three-dimensional convective flow of a viscous incompressible, electrically conducting fluid over a vertical, insulated, porous surface moving in a parallel free stream has been investigated, whic...
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Chapter and Conference Paper
Evoked Magnetic Responses from Human V1: Evidence for a Chromatic-Sensitive Motion Mechanism
Within the human visual system various hierarchical processing models indicate a clear dichotomy of colour and motion processing [1] with predominantly luminance information being input to cortical motion cent...
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Chapter and Conference Paper
Evoked Magnetic Responses to Isoluminant Chromatic Stimuli from Human V1: Spatial Frequency Characteristics
In the human visual system, segregation of information on a functional basis commences as early as the retinal ganglion cells. Both chromatic and luminance information is conveyed within the parvocellular path...
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Chapter and Conference Paper
MEG and fMRI Localisation of Primary Sensory-Motor Cortex in Normals and a Patient with a Low-Grade Astrocytoma
The aim of this study was to compare MEG and fMRI localisations of primary sensory-motor cortex, in normal subjects and patients scheduled for neurosurgery. The study is a precursor to the development of a pre...
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Chapter and Conference Paper
Monte-Carlo Analysis and Confidence Region Ellipsoids for Equivalent Current Dipole Solutions to EEG/MEG data
Although equivalent current dipoles (ECDs) are point source representations of the underlying neuronal currents they are in reality approximations to the true focus or foci of activity. The actual neuronal dis...
