Cynthia Larive, University of California - Riverside (image) University of California - Riverside Share Print E-Mail Caption To analyze pomegranate juice samples for the authenticity of their contents, chemist Cynthia Larive of the University of California, Riverside uses three methods, one of which involves the nuclear magnetic resonance instrument seen here. Credit UCR Strategic Communications. Usage Restrictions None 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.