DayGlo fluorescent pigments, a new class of pigments based on fluorescent dyes and polymeric materials, were developed between the 1930s and 1950s by scientists at Switzer Brothers, Inc. (now Day-Glo ...
A technique for marking mosquitoes with fluorescent compounds and watching them by ultra-violet light has been developed, to study the movements of these insects at night without affecting their ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results