Zobrazeno 1 - 10
of 44
pro vyhledávání: '"D.S. Hickey"'
Autor:
D.S. Hickey, L.A. Noriega
Publikováno v:
International Journal of Modelling, Identification and Control. 4:348
Mechatronics often involves connectionist information processing. Many connectionist models of the human nervous system, such as artificial neural networks, have concentrated on the interactions between neurons. Cells in these models are typically re
Autor:
D.S. Hickey, M. Warskyj
Publikováno v:
Computer methods and programs in biomedicine. 32(2)
Pattern recognition software was developed and applied together with statistical techniques to articular cartilage data from the knee joint of the baboon. The standard statistical method used for comparison was ANOVA which indicates linear discrimina
Publikováno v:
Magnetic Resonance Imaging. 7:17-23
Multiple point T1 and T2 values of 424 vertebral bodies were measured and analysed. The influence of several factors including age, sex, location in the spine and status of neighbouring discs on the measured relaxation times were evaluated. The resul
Publikováno v:
Computers in Biology and Medicine. 14:217-223
A method that fits a least squares sine curve to both point and averaged time series data is described. The method includes a full regression analysis and extends the current “cosinor” approach. Developments include estimation of the linear trend
Publikováno v:
Engineering in Medicine. 11:11-15
The annulus fibrosus, the outer wall of the intervertebral disc, has a lamellar structure. Each lamella is reinforced by collagen fibres. A theory has been developed which allows the response of the fibre network to disc deformation to be calculated.
Publikováno v:
Journal of Urology. 134:88-91
Densitometry of the x-ray image provides a suitable technique for clinical quantification of the urethral shape during all stages of voiding. The technique of cystourethrographic densitometry is applied to determine the cross-sectional shape of the h
Publikováno v:
Journal of Urology. 132:1044-1047
A method used to obtain computer graphic representations of projected urethral lumen cross-sections is described. The cross-sectional area of the lumen is measured accurately at all stages of voiding. Two methods of background subtraction are conside
Publikováno v:
Journal of biomechanics. 16(3)
An analysis of the bulging of the annulus fibrosus as a function of the height of the intervertebral disc during compression is presented. The theory was compared with the results of experimental tests on rabbit lumbar discs. When viewed in profile t
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Akademický článek
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