Inhaler Image (IMAGE) DOE/Argonne National Laboratory Caption Inhalers such as this one are being studied at Argonne National Laboratory using innovative techniques developed for research into engine fuel injectors. Credit Argonne National Laboratory 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.