(IMAGE) Institute of Science and Technology Austria Caption Breadth and Depth. Jeschke and Wojtan’s new model combines the advantages of earlier simulation methods and can simulate a range of water effects previously out of reach. Credit © ISTA/Chris Wojtan Usage Restrictions Free to use when reporting about ISTA. License Original 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.