AMES, Iowa – Let there be (ultraviolet) light. That’s the indication given by research conducted at Iowa State University regarding the use of ultraviolet light as a means of stopping the transmission ...
For several years it has been widely believed that increased ultraviolet-B radiation because of thinning of atmospheric ozone was a major culprit in deforming amphibian offspring and dwindling ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results