That tastes -- sweet? Sour? No, it's definitely calcium! (25 Aug 2008) That tastes -- sweet? Sour? No, it's definitely calcium! that the taste of calcium is detected by two receptors on the tongue. One is a calcium... it was on the tongue before," Tordoff said. The other is a receptor known as T1R3...
Electronic tongue tastes wine variety, vintage (06 Aug 2008) Rapid, portable detection of wine composition could preserve quality and stop fraud - a handheld "electronic tongue" devised by European scientists will tell you... the age and variety of the wine. The tongue was invented by Cecilia Jiménez-Jorquera.... This new tongue is not only swift, but also portable, cheap to manufacture...