Sökning: "partial least squares PLS"
Visar resultat 1 - 5 av 63 avhandlingar innehållade orden partial least squares PLS.
1. Exploration of Multivariate Evaluation Techniques in Surface Enhanced Raman Spectroscopy (SERS)
Sammanfattning : .... LÄS MER
2. Bilinear Regression and Second Order Calibration
Sammanfattning : We consider calibration of second-order (or "hyphenated") instruments for chemical analysis. Many such instruments generate bilinear two-way (matrix) type data for each specimen. The bilinear regression model is to be estimated from a number of specimens of known composition. LÄS MER
3. Application of surface enhanced Raman spectroscopy and multivariate evaluation techniques on biological samples
Sammanfattning : .... LÄS MER
4. Analysis of Metabolites in Complex Biological Samples Using LC/MS and Multivariate Data Analysis : Metabolic Fingerprinting and Detection of Biomarkers
Sammanfattning : To facilitate early diagnosis of diseases and elucidation of the processes involved in their development and progression, various specific compounds or ‘biomarkers’ are often monitored. The first step is to decide which compounds to analyze. LÄS MER
5. Multivariate spectroscopic methods for the analysis of solutions
Sammanfattning : In this thesis some multivariate spectroscopic methods for the analysis of solutions are proposed. Spectroscopy and multivariate data analysis form a powerful combination for obtaining both quantitative and qualitative information and it is shown how spectroscopic techniques in combination with chemometric data evaluation can be used to obtain rapid, simple and efficient analytical methods. LÄS MER