Results 11 to 20 of about 17,721 (249)

Impact of Yeast Selection on Volatile Phenol Levels of Wines Produced from Smoked-Exposed Juice

open access: yesFermentation, 2021
Grapes exposed to smoke can result in wines that have unacceptable high levels of volatile phenols. High volatile phenols levels have a negative impact on wine quality.
Heinrich W. du Plessis   +4 more
doaj   +1 more source

Phenolic and Volatile Compounds in the Production of Sugarcane Vinegar [PDF]

open access: yesACS Omega, 2020
This study aimed to explore the dynamic variations in the phenolic and volatile organic compounds of sugarcane vinegar subjected to different production processes. The determination of phenolic and volatile organic compounds was performed by UPLC-MS and solid phase micro extraction (SPME) coupled with gas chromatography combined with mass spectrometry (
Gan-Lin Chen   +8 more
openaire   +3 more sources

Smoked-Derived Volatile Phenol Analysis in Wine by Stir Bar Sorptive Extraction-Gas Chromatography-Mass Spectrometry

open access: yesMolecules, 2021
Smoke-derived taint has become a significant concern for the U.S. wine industry, particularly on the west coast, and climate change is anticipated to aggravate it.
Ruiwen Yang   +3 more
doaj   +1 more source

Potential Mitigation of Smoke Taint in Wines by Post-Harvest Ozone Treatment of Grapes

open access: yesMolecules, 2021
When bushfires occur near grape growing regions, vineyards can be exposed to smoke, and depending on the timing and duration of grapevine smoke exposure, fruit can become tainted.
Margherita Modesti   +9 more
doaj   +1 more source

Disaccharides: Influence on Volatiles and Phenolics of Sour Cherry Juice [PDF]

open access: yesMolecules, 2017
The food industry is continuously developing ingredients, processing methods and packaging materials to improve the quality of fruit products. The aim of this work was to study the effect of sugars, a common ingredient in the food industry, on phenolics and volatiles of sour cherry juice.
Emil Zlatić   +2 more
openaire   +3 more sources

Compositional Changes in Grapes and Leaves as a Consequence of Smoke Exposure of Vineyards from Multiple Bushfires across a Ripening Season

open access: yesMolecules, 2021
The negative effects of smoke exposure of grapes in vineyards that are close to harvest are well documented. Volatile phenols in smoke from forest and grass fires can contaminate berries and, upon uptake, are readily converted into a range of ...
WenWen Jiang   +4 more
doaj   +1 more source

A review of the techniques for mitigating the effects of smoke taint in wine production

open access: yesIVES Technical Reviews, 2021
Smoke taint has become a prominent issue for the global wine industry as climate change continues to impact the length and extremity of fire seasons around the world.
Ysadora A. Mirabelli-Montan   +4 more
doaj   +1 more source

Evaluation of Spinning Cone Column Distillation as a Strategy for Remediation of Smoke Taint in Juice and Wine

open access: yesMolecules, 2022
Where vineyard exposure to bushfire smoke cannot be avoided or prevented, grape and wine producers need strategies to transform smoke-affected juice and wine into saleable product.
Carolyn Puglisi   +3 more
doaj   +1 more source

Impact of roasting on the phenolic and volatile compounds in coffee beans

open access: yesFood Science & Nutrition, 2022
AbstractPhenolic compounds present in coffee beans could generate flavor and bring benefits to health. This study aimed to evaluate the impacts of commercial roasting levels (light, medium, and dark) on phenolic content and antioxidant potential of Arabica coffee beans (Coffea arabica) comprehensively via antioxidant assays.
Hanjing Wu   +4 more
openaire   +3 more sources

Analysis and Comparison on the Quality and Volatile Flavor Components of Crude Fish Oil from the Viscera of Three Freshwater Fishes

open access: yesShipin gongye ke-ji, 2023
In order to improve the high-value utilization of by-products from freshwater fish processing, crude fish oil was extracted from the viscera of three common freshwater fishes (grass carp, black carp and silver carp), and the physicochemical indexes ...
Quan ZHANG   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy