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Sensory and chemical characteristics of dry wines awarded gold medals in an int...
Malfeito-Ferreira, Manuel; Diako, Charles; Ross, Carolyn F.The objective of this work was to identify the sensory attributes associated with the highest awards given to wines in large competitions. Data from the Mundus Vini annual wine competitions (editions) from 2014 to 2016 were used. The chemical analysis and sensory attributes were subjected to cluster analysis and logistic ridge regression to identify predictors of grand gold and gold medal awards. High ethanol l...
Influence of Brettanomyces ethylphenols on red wine aroma evaluated by consumer...
Schumaker, Megan R.; Chandra, Mahesh; Malfeito-Ferreira, Manuel; Ross, Carolyn F.Brettanomyces may add complexity to wine at low concentrations but at high concentrations, can result in objectionable wines. The objective of this study was to determine the concentrations at which consumers from two different locations were able to detect Brettanomyces volatile compounds present in a red wine. A red wine blend, used in both countries, was spiked to create five treatments containing different ...