Quantitative Analysis of Lavender (Lavandula angustifolia) Essential Oil Using Multiblock Data from Infrared Spectroscopy
Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=47887#.VEdE_FfHRK0 Author(s) Nathalie Dupuy , Vincent Gaydou , Jacky Kister Affiliation(s) Aix Marseille University, LISA, METICA, EA4672, F-13397 Marseille 20, France . Aix Marseille University, LISA, METICA, EA4672, F-13397 Marseille 20, France . Aix Marseille University, LISA, METICA, EA4672, F-13397 Marseille 20, France . ABSTRACT Near-infrared and mid-infrared spectroscopies were currently used to analyze natural compounds. During the last ten years various multiblocks methods were developed such as Concatenated PLS, Hierarchical-PLS (H-PLS), and MultiBlock-PLS (MB-PLS). These three algorithms were used to analyze 55 la...