Circuit (IMAGE) University of Texas at Dallas Caption Researchers determined that using integrated circuits, including one shown right of the US quarter and below the label 'CHIP1' in an electronic nose will make the device more affordable. Credit UT Dallas 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.