EQUIPO INVESTIGADOR UB (IMAGE) University of Barcelona Caption De izquierda a derecha, los expertos Josep Puigmartí-Luis y Alessandro Sorrenti, de la Facultad de Química y el Instituto de Química Teórica y Computacional (IQTC) de la Universidad de Barcelona. Credit UNIVERSIDAD DE BARCELONA Usage Restrictions Credit must be given to the creator. License CC BY 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.