Zobrazeno 1 - 9
of 9
pro vyhledávání: '"W J Hossack"'
Publikováno v:
The Journal of Physical Chemistry B. 112:4290-4297
Free proline amino acid is a natural cryoprotectant expressed by numerous organisms under low-temperature stress. Previous reports have suggested that complex assemblies underlie its functional properties. We investigate here aqueous proline solution
Publikováno v:
Microelectronics Journal. 35:193-201
Modelling of binary phase modulation is required for optimal performance of ferroelectric liquid crystals (FLC) on silicon SLMs when used in coherent optical systems. This paper presents a modelling technique by which an HSpice model can be provided
Publikováno v:
Measurement Science and Technology. 9:1809-1820
In agriculture, a large variability of objects in a range of sizes and shapes is found, leading to problems in size grading. For example, for a low-cost product such as potatoes, the predominantly used mechanical size-determining systems have errors
Autor:
M.R. Worboys, R.J. Mears, N. Collings, D.G. Vas, J.R. Brocklehurst, S. N. Radcliffe, T.C.B. Yu, W.A. Crossland, Ian Underwood, M.W.G. Snook, W. J. Hossack, L.B. Chua, M.J. Birch
Publikováno v:
Proceedings of IEE/LEOS Summer Topical Meetings: Integrated Optoelectronics.
Autor:
David G. Vass, Martin Birch, C. Miremont, Anthony J. Walton, Robert Nicol, W. J. Hossack, Andrew Macartney, Stewart Smith, Ian Underwood
Publikováno v:
SPIE Proceedings.
This paper presents the development of an electrical SPICE model of a Ferroelectric Liquid Crystal (FLC) on silicon microdisplay. Previous work has investigated the use of an electro-optical SPICE model to simulate the optical response of an FLC cell
Publikováno v:
OSA Annual Meeting.
Optical correlation of EC standard signs1 from a moving vehicle demands a highly specified correlator.
Publikováno v:
Journal of Physics D: Applied Physics. 22:500-504
The paper presents the experimental properties of the phase-only synthetic discriminant functions (SDF) filter when trained for invariance to in-plane rotation. Digital simulations and optical implementations by computer-generated holography are pres
Autor:
J. F. Boyce, W. J. Hossack
Publikováno v:
Pattern Recognition Letters. 1:451-456
Invariant combinations of moments of arbitrary order are defined. Application to a vehicle image shows that a reconstructed image having
Publikováno v:
Journal of Physics E: Scientific Instruments. 18:492-498
The use of an infrared imaging technique for the visualisation of hydrocarbon gases and vapours has been demonstrated. The theoretical background of the method is discussed, as are some general instrumentation requirements. Laboratory investigations