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Journals and Conferences
A system has been developed utilising data from force plates by means of which changes in patient's gait following a clinical procedure may be monitored and assessed on an outpatient basis. The technique is being used as an objective assessment in an ongoing trial of postmeniscectomy treatment regimes.
The reductions in the transmission of emission originating from a fluorophore dissolved in a polymer matrix due to light scattering were compared in two forms of planar waveguides used as luminescent solar concentrators: a thin film of poly(methylmethacrylate) (PMMA) spin-coated on a glass plate and a solid PMMA plate of the same dimensions. The losses… (More)
The humidity and temperature characteristics of a 53 μm polyimide coated fibre Bragg grating (FBG) were investigated. The humidity response was 7.09 pm / %rh resulting in a coefficient of moisture expansion of 74.3 ppm /%rh. The temperature response was 12.8 pm / °C.
This paper looks at the development of a polyetherimide coated fibre Bragg grating based humidity sensor. Different fibre coating methods and coating thicknesses were trialled with a Bragg wavelength shift of 0.93pm/%RH achieved.