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Capítulos
- 00:04Introduction
- 01:45Importing Raw Data
- 02:24Baseline Correction
- 02:50Chromatographic Image Coloring and 2D Peak Analyte Detection
- 03:492D Peak Filtration and Peak Spectra Location
- 04:54Targeted Peak Template Creation and Template Matching and Application
- 06:20Template Transformation (Optional)
- 06:58Untargeted and Targeted Chromatogram Analysis
- 07:46Results: Representative Chromatographic Fingerprinting
- 09:27Conclusion
Dit protocol presenteert een benadering van vingerafdruk en verkent multidimensionale gegevens verzameld door uitgebreide tweedimensionale gaschromatografie gekoppeld aan massaspectrometrie. Speciale algoritmen voor patroonherkenning (template matching) worden toegepast om de chemische informatie te verkennen die is gecodeerd in de extra vierge olijfolie vluchtige fractie (d.w.z. volatilome).
Tags
Chromatographic FingerprintingTemplate MatchingComprehensive Two-dimensional Gas ChromatographyUntargeted And Targeted Chemical InformationCross AlignmentFoodomicsExtra Virgin Olive OilsMachine LearningSensory QualityProduction MethodsGC X GCVisualizationImage ProcessingBaseline CorrectionColor MappingPeak Detection
