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Results for “VSCs”
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To swirl or not to swirl? - that is the question... (Part 1)
This study looked at both chemistry and sensory perception in model wine with different varietal thiol and H2S levels. Using a model wine, they were able to manipulate the varietal thiol and free H2S at low and high levels and assessed sensory changes after different glass swirling regimes.
By Matija Lesković, Jeanne Brand and Wessel du Toit · 8 min read
To swirl or not to swirl? - that is the question... (Part 2)
This study investigated the sensory suppression effects of H2S on tropical fruit characters and evaluated whether the perceived improvement following swirling is a result of chemical oxidation or physical volatilisation.
By Matija Lesković, Jeanne Brand and Wessel du Toit · 9 min read
