date:Aug 08, 2019
a novel method of testing and quality control across food and beverage applications, according to the researchers.
Sub-microscopic slices of the two metals, arranged in a checkerboard pattern, act as the tastebuds in the teams artificial tongue. The researchers poured samples of whiskey over the tastebuds which are about 500 times smaller than their human equivalents and measured how they absorb light while submerged.
Statistical analysis of the very subtle differences in how the metals in