Environmental Expert (press release) Arsenic combines with other elements such as oxygen, chlorine and sulfur to form inorganic arsenic compounds. Exposure to higher-than-average ... “A large percentage of industrial arsenic in the U.S. has come from its use as a wood preservative, but ...
Republican & Herald The free event, which ran from noon to 4 p.m., featured flower pot painting, tie- dyeing , dog demonstrations, a birdhouse workshop and a fishing rodeo. Food vendors also sold a ... "People often call them sulfur creeks, but it's actually rust." Hupka ... and more »
Newswire Today (press release) Researchers at BASF are working on new active materials for future photovoltaic technologies based on dyes and semiconductors. Organic solar cells made from these new materials are lightweight, semitransparent and ... The company aims to develop ...
