𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Application of evolving factor analysis in thermochromatography

✍ Scribed by Matti Elomaa; Charles H. Lochmüller; Mihkel Kaljurand; Mihkel Koel

Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
352 KB
Volume
30
Category
Article
ISSN
0169-7439

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Evolving factor analysis in the presence
Evolving factor analysis in the presence of heteroscedastic noise
✍ H.R. Keller; D.L. Massart; Y.Z. Liang; O.M. Kvalheim 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 577 KB

Evohng factor analysis (EFA) IS a promwng method for the analysis of multlvarlate data with an mtrmstc order When applymg EFA for assessment of peak homogeneity m hqmd chromatography, one has to be aware of mstrumental and expelvnental d8ficulttes Heteroscedastlclty 1s one of the most serious proble

Corrections for heteroscedasticity in wi
Corrections for heteroscedasticity in window evolving factor analysis
✍ Christian Ritter; Jean A. Gilliard; Jean Cumps; Bernard Tilquin 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 900 KB

## Window evolving factor analysis (WEFA) is a powerful technique for checking peak purity in liquid chromatography with diode array detection (LC-DAD). However, practical application of the technique can be limited by instrumental and experimental non-idealities. One of the problem sources is het

Application of an evolving factor analys
Application of an evolving factor analysis-based procedure to speciation analysis in the copper(II)-polyuridylic acid system
✍ E. Casassas; R. Gargallo; I. Giménez; A. Izquierdo-Ridorsa; R. Tauler 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 837 KB

The acid-base. properties and the copper(II)\_complexing behaviour of the polynucleotide polyuridylic acid were studied by means of potentiometric, spectrophotometric and electron spin resonance titrations in a working aqueous medium of 0.15 M ionic strength and at 37°C. Spectrophotometric data were

Evolving factor analysis in gas chromato
Evolving factor analysis in gas chromatography/mass spectrometry—a feasibility study
✍ Lisa Roach; Michael Guilhaus 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 502 KB

Evolving factor analysis (EFA) is a promising multivariate technique for model-free computational resolution of overlapping chromatographic peaks when a multi-channel detector is available. Most applications of EFA in chromatography have involved simultaneous UV-visible detection at several waveleng