Transport Phenomena Associated with Gas-Liquid Dispersions in Tower Fermentors for Plant and Animal Cell Culture ApplicationsGlasgow, Larry and Erickson, LarryNational Science Foundation (NSF), Directorate for Engineering, Division of Chemical, Bioengineering, Environmental, and Transport Systems (ID: 8619943), $159,034USD, 05/15/1987 -- 10/31/1991