Elisa Riedo, Georgia Tech (1 of 2) (IMAGE) Georgia Institute of Technology Caption Georgia Tech associate professor Elisa Riedo poses with instrumentation used to study how the properties of confinement materials affect the effective viscosity of water at nanometer size scales. Credit Georgia Tech Photo: Rob Felt 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.