Representative Photo (IMAGE) National Research Council of Science & Technology Caption Researcher Hye-Won Kim adds magnesium to seawater to inhibit the fouling of desalination membranes. Credit Korea Institute of Science and Technology (KIST) Usage Restrictions The sources of photos and research results from KIST must be specified. 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.