News tagged with electronic tongue

Electronic 'tongue' to ensure food quality

An electronic "tongue" could one day sample food and drinks as a quality check before they hit store shelves. Or it could someday monitor water for pollutants or test blood for signs of disease. With an eye toward these applications, ...

dateNov 12, 2014 in Analytical Chemistry
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Electronic tongues measure grape ripeness

Electronic tongues can become an ally of grape growers as they offer detailed information on the degree of grape maturity and this could improve competitiveness. The study has been carried out by researchers at the Universitat ...

dateJan 05, 2014 in Other
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An electronic tongue for protein analysis

(—Electronic noses are used to sniff out exhaust fumes and assist with quality control of foods. Less well known is the fact that equivalent devices, electronic tongues, are capable of recognizing dissolved substances. ...

dateSep 28, 2012 in Analytical Chemistry
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Electronic tongue identifies cava wines

Researchers at Universitat Autonoma de Barcelona have developed an electronic tongue which can identify different types of cava wines, thanks to a combination of sensor systems and advanced mathematical procedures. The device ...

dateJul 28, 2011 in Other
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