A sensor that detects ethanol in the headspace of a food package has been developed by scientists. Ethanol, in addition to carbon dioxide, has been found to be the main volatile spoilage metabolite in ...

The sensor visually detects ethanol concentration, offering a simple, sensitive, and effective way to measure alcohol levels without complex equipment. Determining how strong your drink is doesn’t ...

Portable technology offers instant, power-free ethanol detection across concentrations. (Nanowerk News) Determining how strong your drink is doesn’t need to be either guesswork or lab work. New ...

ESPOO, Finland, May 6 (UPI) --Researchers in Finland have developed a tiny sensor that can detect food spoilage. The sensor is small enough to be installed in the lining of food packaging and its ...