This light activated remote switch circuit could be operated using a flashlight beam and could eb used for toggling a specified load from a distance using an external light source such as a flashlight ...

A newly-developed molecule is easy to make, simple to work with and may potentially be used for the development of targeted medications and high-density memory devices with the volume of a speck of a ...

A team of researchers has developed a light-activated switch that can turn genes on and off in mammalian cells. This is the most efficient so-called "optogenetic switch" activated by red and far-red ...

Researchers have developed a light-activated switch that can turn genes on and off in mammalian cells. This is the most efficient so-called 'optogenetic switch' activated by red and far-red light that ...