A University of Nebraska-Lincoln research team has identified new microscopic players in the global carbon cycle, a discovery ...

Today's gesso is typically a bright white mixture of calcium carbonate and acrylic polymer medium used on canvas, panels, or heavyweight paper, according to Ashley Nordin, the previous education ...

The team developed a sustainable mineral-polymer coating. It is a combination of calcium carbonate and barium sulfate, which are natural minerals commonly found in chalk. Moreover, the calcium ...