Effect of sugar and acid composition, aroma release, and assessment conditions on aroma enhancement by taste in model wines
نویسندگان
چکیده
منابع مشابه
Effect of Composition on Release of Aroma Compounds
The effect of oleic acid (5 and 10% v/v) and xanthan gum (0.5 and 1% wt) on partitioning and retention of ethyl acetate and diacetyl from two matrices with a different composition was investigated by applying static head space gas chromatography. Two matrices with different composition have been developed: one containing carbohydrates (xanthan gum) and in the second one, called co...
متن کاملeffect of composition on release of aroma compounds
the effect of oleic acid (5 and 10% v/v) and xanthan gum (0.5 and 1% wt) on partitioning and retention of ethyl acetate and diacetyl from two matrices with a different composition was investigated by applying static head space gas chromatography. two matrices with different composition have been developed: one containing carbohydrates (xanthan gum) and in the second one, called complex matrix,...
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This study aimed to determine the influence of different emulsifiers or xanthan-emulsifier systems on the release of aroma compounds. Solid-phase microextraction (SPME) and GC-MS were used to study the effects of varying concentrations of xanthan gum, sucrose fatty acid ester, Tween 80 and soybean lecithin on the release of seven aroma compounds. The effects of the emulsifier systems supplement...
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To investigate the phenolic and aroma composition of Malvazija istarska (Vitis vinifera L.) white wines produced by an unconventional technology comprising prolonged maceration followed by maturation in wooden barrels, representative samples were subjected to analysis by UV/Vis spectrometry, high-performance liquid chromatography, and gas chromatography-mass spectrometry. When compared to stand...
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Wine quality is determined by a complex balance of all the wine aroma components as perceived by sensory evaluation. Although several sensory parameters may playa role in the acceptance and enjoyment of wine, the flavour of wine is possibly the most important factor. F1avour is the result of the interaction between certain chemical compounds in wine and the senses of smell and taste of the cons...
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ژورنال
عنوان ژورنال: Food Quality and Preference
سال: 2019
ISSN: 0950-3293
DOI: 10.1016/j.foodqual.2018.07.001