CT-CDB (IMAGE) Southern Methodist University Caption Jugal Saharia, a former PhD student at SMU, is getting ready to test how well CT-CDB works to create solid-state nanopores (SSNs), while also making it possible to self-clean blocked nanopores. Credit SMU Usage Restrictions None 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.