Biodiesel Research (image) Iowa State University Caption Victor Lin and a team of Iowa State researchers have found a better way to make biodiesel in a chemistry lab. They're now working to test their ideas on a bigger scale. Credit Photo by Bob Elbert, Iowa State University Usage Restrictions None 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.