Analysis tracks origins of algal light sensors to a shared ancestor one billion years ago
Researchers determined the origin of a group of protein-based light sensors in land plants and a series of related phytoplankton by sequencing and comparing RNA in these genomes.
Analyzing gold and steel – rapidly and precisely
Optical emission spectrometers are widely used in the steel industry but the instruments currently employed are relatively large and bulky. A novel sensor makes it possible to significantly reduce their size ...