Pores (IMAGE) Rice University Caption The paths fluorescent particles take as they diffuse through a porous nanoscale structure reveal the arrangement of the pores through a technique developed by scientists at Rice University. Credit Landes Research Group/Rice University 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.