Results 151 to 160 of about 157,587 (192)
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Voltammetric electronic tongue for vinegar fingerprinting
Talanta, 2020The application of a voltammetric electronic tongue (ET) towards the classification and authentication of vinegar is reported. Vinegar samples of different varieties were analysed with a three-sensor array, without performing any sample pre-treatment, but only an electrochemical cleaning stage between sample measurements to avoid fouling onto the ...
Xavier, Cetó, Sandra, Pérez
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Analytica Chimica Acta, 2000
Abstract A hybrid electronic tongue is described based on a combination of potentiometry, voltammetry and conductivity. It was used for classification of six different types of fermented milk. Using ion-selective electrodes, pH, carbon dioxide and chloride ion concentrations were measured.
F Winquist +4 more
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Abstract A hybrid electronic tongue is described based on a combination of potentiometry, voltammetry and conductivity. It was used for classification of six different types of fermented milk. Using ion-selective electrodes, pH, carbon dioxide and chloride ion concentrations were measured.
F Winquist +4 more
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2020
Electronic noses and tongues, designed to perceive artificially the odor-active molecules in a sample’ headspace, and the compounds involved in taste dispersed in aqueous solutions, have seen increased use in the food and beverage industries, as rapid and reliable tools for quality assessment, classification, and authentication of several food items ...
Di Rosa, Ambra Rita +2 more
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Electronic noses and tongues, designed to perceive artificially the odor-active molecules in a sample’ headspace, and the compounds involved in taste dispersed in aqueous solutions, have seen increased use in the food and beverage industries, as rapid and reliable tools for quality assessment, classification, and authentication of several food items ...
Di Rosa, Ambra Rita +2 more
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Electronic Nose and Electronic Tongue
The study provides a comprehensive overview of electronic noses (E-noses) and electronic tongues (E-tongues), devices designed to mimic the human senses of smell and taste, respectively. These devices are increasingly crucial for quality control in various industries, including food processing, pharmaceuticals, and environmental monitoring.Veerapandian Chandrasekar +2 more
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Electronic tongues and their analytical application
Analytical and Bioanalytical Chemistry, 2002Electronic tongues for liquid analysis, based on the organizational principles of biological sensory systems, developed rapidly during the last decade. A brief historical overview of the research and development in the field of electronic tongue systems is presented.
Yuri, Vlasov +2 more
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Self-powered electronic tongue
Nature Food, 2023Bosung Kim, Dong-Min Lee, Sang-Woo Kim
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Biosensors & bioelectronics, 1998
A taste sensor with global selectivity is composed of several kinds of lipid/polymer membranes for transforming information of taste substances into an electric signal. The output of this electronic tongue shows different patterns for chemical substances which have different taste qualities, such as saltiness and sourness. Amino acids can be classified
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A taste sensor with global selectivity is composed of several kinds of lipid/polymer membranes for transforming information of taste substances into an electric signal. The output of this electronic tongue shows different patterns for chemical substances which have different taste qualities, such as saltiness and sourness. Amino acids can be classified
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A Miniaturized Voltammetric Electronic Tongue
Analytical Letters, 2008Abstract A miniaturized electronic tongue based on pulsed voltammetry has been developed. It was made by inserting three types of wires acting as working electrodes (gold, platinum, and rhodium; diameter 0.25 mm) into a platinum tube acting as a counter electrode (diameter 2 mm; length 4 mm).
Fredrik Winquist +2 more
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Electronic tongues and aptasensors
2017The development of bioinspired sensors has emerged and grown in recent decades, given their broad and exciting applications to pharmaceutical formulations, medical diagnosis and health care. These sensor-based technologies, owing to their function and to the elements involved in their design, potentially generate fast, selective, sensitive, safe and ...
Dias, L.G. +4 more
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Electronic Tongues: Sensors, Systems, Applications
Sensors Update, 2002Multisensor systems for liquid analysis based on chemical sensor arrays and pattern recognition, which are now widely known as ‘electronic tongues’, represent one of the most rapidly emerging and exciting fields of non-classical analytics during the last decade.
A. Legin, A. Rudnitskaya, Y. Vlasov
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