Latest Juan Fernà Stories

A team of researchers from the Yale University (United States) and a Spanish company have developed a system to detect the vapors emitted by human skin in real time. The scientists think that these substances, essentially made up of fatty acids, are what attract mosquitoes and enable dogs to identify their owners."The spectrum of the vapors emitted by human skin is dominated by fatty acids. These substances are not very volatile, but we have developed an 'electronic nose' able to...