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Ιδρυματικό Αποθετήριο [SANDBOX]
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| URI | http://purl.tuc.gr/dl/dias/71AD85EE-C7B7-442A-8C14-AA66AAC7FF22 | - |
| Αναγνωριστικό | http://www.merl.com/publications/docs/TR2003-140.pdf | - |
| Γλώσσα | en | - |
| Μέγεθος | 4 pages | en |
| Τίτλος | Independent Component Analysis (ICA) in the deconvolution of overlapping HPLC aromatic peaks of oil | en |
| Δημιουργός | Pasadakis Nikos | en |
| Δημιουργός | Πασαδακης Νικος | el |
| Δημιουργός | Gaganis Vasileios | en |
| Δημιουργός | Γαγανης Βασιλειος | el |
| Δημιουργός | Smaragdis, Paris | en |
| Εκδότης | Mitsubishi Electric Research Laboratories | en |
| Περίληψη | Chemometric methods like Principal Component Analysis (PCA) and Evolving Factor Analysis (EFA) have been applied to improve peaks separation, especially in HPLC UV-DAD analysis. In this work, the Independent Component Analysis (ICA) was adopted for the separation of overlapping aromatic peaks and the simultaneous determination of the underlying spectra. The application of the method on middle petroleum fractions showed an improved separation between the aromatic groups compared to the previously used methods. The determined by the ICA method UV spectra of the component groups can be further exploited for the compositional characterization of the aromatic fractions. | en |
| Τύπος | Πλήρης Δημοσίευση σε Συνέδριο | el |
| Τύπος | Conference Full Paper | en |
| Άδεια Χρήσης | http://creativecommons.org/licenses/by/4.0/ | en |
| Ημερομηνία | 2015-11-01 | - |
| Ημερομηνία Δημοσίευσης | 2003 | - |
| Θεματική Κατηγορία | ICA | en |
| Θεματική Κατηγορία | Independent Component Analysis | en |
| Βιβλιογραφική Αναφορά | N. Pasadakis, V. Gaganis and P. Smaragdis. (2003, Sept.) Independent Component analysis (ICA) in the deconvolution of overlapping HPLC aromatic peaks of oil. Presented at 3rd International Conference, Instrumental Methods of Analysis. Modern Trends. [Online]. Available: http://www.merl.com/publications/docs/TR2003-140.pdf | en |
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