Infrared spectra of joint fluids

DOIResolve DOI: http://doi.org/10.1117/12.166735
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TypeBook Chapter
Proceedings title9th International Conference on Fourier Transform Spectroscopy
Series titleProceedings of SPIE; no. 2089
Conference9th International Conference on Fourier Transform Spectroscopy, August 23, 1993, Calgary, Alberta, Canada
Pages136137; # of pages: 2
AbstractThe present study demonstrates the application of infrared spectroscopy to the diagnosis of arthritic conditions by analysis of joint fluids. The detection of carbon dioxide clathrates, their origin and the nature of the host material is discussed. The analytical sensitivity of mid IR second derivative spectra is demonstrated with the detection of the local anaesthetic lidocaine in some of the samples. Linear discriminant analysis and hierarchical clustering are successfully used to classify the spectra according to their respective clinical diagnosis.
Publication date
PublisherSPIE
LanguageEnglish
AffiliationNational Research Council Canada; NRC Institute for Biodiagnostics
Peer reviewedYes
NRC number19
NPARC number9742349
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Record identifier7a149137-bf63-4d7c-957d-dad583804f91
Record created2009-07-17
Record modified2017-09-13
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