From Spectral Data To Useful (Chemical) Information Via Chemometrics
作者: Boucher, Steve L. ; Harland, Chris M. ; Davies, Brian ; Tranter, Roy L.
Efforts are described to minimize sample treatment prior to component identification and determinationLinear discriminant anal. in raw materials identification by near-IR spectroscopy and principal components regression in multicomponent assay by mid-IR spectroscopy were studied in a pharmaceutical industry context.
UV Spectrometry Group Bulletin
Application of matrix rank analysis to spectrophotometry
作者: Burgess, C.
A review.A lecture.13 References
Analytical Proceedings
Two applications of principal components analysis of an industrial process and quantitative analysis for water in a substrate
作者: Scott, C. J. P.
Two applications of principal components anal. are discussed, first qual. investigations of a batch manufacturing process for purification using color.Subsequently, a simple quant. method for water in a substrate by near IR spectroscopy is investigated which also yields some qual. information.A common thread is drawn to highlight the problems of the source of standards and their preparation