Pre-processing of chromatographic data for principal component analysis

Bioprocess Engineering

Volumn 19, Issue 4, 1998, Pages 297-305

  Pate, M E ^a   Thornhill, N F ^a   Chandwani, R ^b   Hoare, M ^a   Titchener Hooker, N J ^a  

^a UNIVERSITY COLLEGE LONDON   (United Kingdom)

^b Miller Kelsh Insurance Brokers Ltd   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; BIOREACTOR; CHROMATOGRAPHY; DATA ANALYSIS; INFORMATION PROCESSING; PRIORITY JOURNAL;

EID: 2442438974     PISSN: 0178515X     EISSN: None     Source Type: Journal    
DOI: 10.1007/s004490050523     Document Type: Article

References (10)

1. Saner, U.; Stephanopolous, G. (1992). Application of pattern recognition techniques to fermentation data analysis. Modelling and control of Biotechnical Processes 1992 (2nd IFAC Symposium): 123-128
2. Fry, J.C. (1993). Biological Data Analysis - A practical approach, Oxford University Press
3. Wold, S.; Esbensen, K.; Geladi, P. (1987). Principal Component Analysis. Chemometrics and Intelligent Laboratory Systems, 2: 37-52
4. Wise, B.M.; Gallagher Noel, B. (1996). The process chemometrics approach to process monitoring and fault detection. Journal of Process Control, December 1996: 329-348
5. Nomikos, P.; Macgregor, J. (1995). Multivariate SPC charts for monitoring batch processes. Technometrics Vol. 37, no. 1: 41-59
6. Fernando Faigle, J.; Poppi, R.J.; Scarminio, I.S.; Bruns, R.E. (1991). Multi-component principal component regression and partial least squares analyses of overlapped chromatographic peaks. Journal of Chromatography, 539: 123-132
7. Malmquist, G.; Danielsson, R. (1994). Alignment of chromatographic profiles for principal component analysis: a prerequisite for fingerprinting methods. Journal of Chromatography A, 687: 71-88
8. Chandwani, R.; Pate, M.E.; Savery, J.; Thornhill, N.F.; Horstman, B.; Hoare, M.; Titchener-Hooker, N.J.; (1997). The use of Principal Component Analysis as a Database Mining Tool for the Exploratory Diagnosis of Chromatographic Processes. Bioprocess Engineering. Publication accepted
9. Andersson, R., Hamalainen, M.D. (1994). Simplex focusing of retention times and latent variable projections of chromatographic profiles. Chemometrics and Intelligent Laboratory Systems, 1994, Vol. 22, No. 1: 49-61
10. Sanchez, F.C.; Lewi, P.J.; Massart, D.L. (1994). Effect of different pre-processing methods for principal component analysis applied to the composition of mixtures-Detection of impurities in HPLC-DAD. Chemometrics and Intelligent Laboratory Systems, 1994, Vol. 25, No. 2: 157-177