Replicate Artificial Streams (IMAGE) University of California - Riverside Caption This photo shows the replicate, artificial streams used in the experiments. In total, 16 such streams were used. Credit Ronald Bassar, UC Riverside. 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.