Ultrasound is regarded as a potential alternative method for improving the quality of some wines. This study was initiated with the objective of evaluating the effects of ultrasound on some important physicochemical properties of red wine such as chromatic characteristics (CC), electrical conductivity (EC), pH, titratable acidity (TA), total phenolic compounds (TPCs) and DPPH (1,1-diphenyl-2-picryl-hydrazyl) free radical scavenging activity (DFRSA). The operational parameters assessed were ultrasound power, ultrasound frequency, exposure time and bath temperature. Results illustrated that there were significant changes in CC, EC and TPC while pH and TA hardly changed except for samples treated at high temperatures. DFRSA was correlated to T...
High-power ultrasound has recently been approved for the treatment of crushed grapes; it can be cons...
The ultrasound (US) technology is an innovative technique that appeared in food production about ten...
The ultrasound technology, when applied to a liquid medium, causes a physical effect known as cavita...
The article evaluates the effect of high-power ultrasound (20 kHz) on the phenolic structure of red ...
Polyphenols, especially anthocyanins, play an important role on red wine sensory qualities and their...
Polyphenols, especially anthocyanins, play an important role on red wine sensory qualities and their...
In this study, the effects of both ultrasonic bath and probe treatments on the phenolic, chromatic a...
Wine color is one of the main organoleptic characteristics influencing its quality. It is of especia...
The ultrasound technology is an innovative technique in food production, however, in winemaking, alt...
We assessed the effects of ultrasonic frequency, power, temperature and exposure time on the electri...
High power ultrasound has been recently recognized one of the most promising technologies in winemak...
Grapes grown in warm climates have shorter ripening periods. This makes the regular level of several...
The aim of this work is study the effects produced by cavitation induced by ultrasound on different ...
The treatment of white and red crushed grapes by high power ultrasounds (US) represents an emerging ...
The chemical and mechanical effects of ultrasound are interesting in the food industry. This work at...
High-power ultrasound has recently been approved for the treatment of crushed grapes; it can be cons...
The ultrasound (US) technology is an innovative technique that appeared in food production about ten...
The ultrasound technology, when applied to a liquid medium, causes a physical effect known as cavita...
The article evaluates the effect of high-power ultrasound (20 kHz) on the phenolic structure of red ...
Polyphenols, especially anthocyanins, play an important role on red wine sensory qualities and their...
Polyphenols, especially anthocyanins, play an important role on red wine sensory qualities and their...
In this study, the effects of both ultrasonic bath and probe treatments on the phenolic, chromatic a...
Wine color is one of the main organoleptic characteristics influencing its quality. It is of especia...
The ultrasound technology is an innovative technique in food production, however, in winemaking, alt...
We assessed the effects of ultrasonic frequency, power, temperature and exposure time on the electri...
High power ultrasound has been recently recognized one of the most promising technologies in winemak...
Grapes grown in warm climates have shorter ripening periods. This makes the regular level of several...
The aim of this work is study the effects produced by cavitation induced by ultrasound on different ...
The treatment of white and red crushed grapes by high power ultrasounds (US) represents an emerging ...
The chemical and mechanical effects of ultrasound are interesting in the food industry. This work at...
High-power ultrasound has recently been approved for the treatment of crushed grapes; it can be cons...
The ultrasound (US) technology is an innovative technique that appeared in food production about ten...
The ultrasound technology, when applied to a liquid medium, causes a physical effect known as cavita...