MONITORING OF WINE PROCESS AND PREDICTION OF ITS PARAMETERS WITH MID-INFRARED SPECTROSCOPY
dc.authorid | 0000-0002-2979-2676 | en_US |
dc.authorwosid | AGQ-1329-2022 | en_US |
dc.contributor.author | Canal, Canan | |
dc.contributor.author | Ozen, Banu | |
dc.date.accessioned | 2023-12-15T11:42:48Z | |
dc.date.available | 2023-12-15T11:42:48Z | |
dc.date.issued | 2015 | en_US |
dc.department | MAÜ, Meslek Yüksekokulları, Mardin Meslek Yüksekokulu, Otel Lokanta ve İkram Hizmetleri Bölümü | en_US |
dc.description.abstract | It was aimed to predict the chemical (ethanol, glycerol, organic acids, titratable acidity, °Brix, sugars, total phenolic and anthocyanin content) and microbiological parameters of red, rose and white wines during their processing from must to bottling using mid-infrared (IR) spectroscopy in combination with one of the multivariate statistical analysis techniques, partial least square (PLS) regression. Various spectral filtering techniques were employed before PLS regression analysis of mid-IR data. The best results were obtained from the second-order derivation for the chemical parameters except for alcohols. PLS models developed for the prediction of some of the chemical parameters have R2 values greater than 0.9, with low root mean square error values; however, prediction of microbial population from mid-IR spectroscopy did not provide accurate results. IR spectroscopic and chemical–chromatographic data were also used to investigate the differences between processing steps, and principal component analysis allowed clear separation of the beginning of the process from the rest. | en_US |
dc.identifier.doi | 10.1111/jfpe.12280 | en_US |
dc.identifier.uri | https://hdl.handle.net/20.500.12514/4797 | |
dc.institutionauthor | Canal, Canan | |
dc.language.iso | en | en_US |
dc.relation.ispartof | Journal of Food Process Engineering | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - İdari Personel ve Öğrenci | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | wine | en_US |
dc.subject | mid infrared spectroscopy | en_US |
dc.subject | wine process | en_US |
dc.title | MONITORING OF WINE PROCESS AND PREDICTION OF ITS PARAMETERS WITH MID-INFRARED SPECTROSCOPY | en_US |
dc.type | Article | en_US |