Mixing Technologies (IMAGE) Iowa State University Caption Researchers, left to right, Zhiyou Wen, DongWon Choi, Laura Jarboe and Robert C. Brown are using Iowa State University's Hybrid Processing Laboratory to mix thermochemical and biochemical technologies to produce biorenewable fuels and chemicals. Credit Bob Elbert/Iowa State University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.