University of Cordoba Research Team (IMAGE) University of Córdoba Caption The study was performed by a research team at the University Research Institute into Fine Chemistry and Nanochemistry at the University of Cordoba and Seville's Institute of Natural Resources and Agrobiology of the Spanish National Research Council Credit University of Cordoba 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.