Ocean-Current Turbine Towing Experiment (image) Okinawa Institute of Science and Technology (OIST) Graduate University Share Print E-Mail Caption The Quantum Wave Microscopy Unit conducted a towing experiment at sea to test the prototype of the ocean-current turbine. Credit Elsevier Ltd. Reproduced by permission. Usage Restrictions Needs permission for reproduction from Elsevier Ltd. Share Print E-Mail 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.