Nanosensors 1 (IMAGE) Rensselaer Polytechnic Institute Caption Rensselaer researchers demonstrated that a small carbon nanotube block such as this can be used to create an effective, highly sensitive pressure sensor. Credit Rensselaer/V. Pushparaj 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.