Cellular lattice (IMAGE) Virginia Tech Caption Atharva Agashe views a cellular lattice in the lab of Associate Professor Amrinder Nain. Credit Photo by Alex Parrish for Virginia Tech. Usage Restrictions Credit Virginia Tech License Original 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.