Modeling Heart Arrhythmia on Smartphones (IMAGE) Georgia Institute of Technology Caption Smartphone screens show cardiac arrhythmia simulations running on the graphics processing units of the mobile devices using the new software. Credit Allison Carter, Georgia Tech 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.