Chemical Circuit (image) Technische Universität Dresden Share Print E-Mail Caption PhD student Anthony Beck, co-developer of the technology, holds a chemical circuit with coloured analysis media. On the screen in the background is a microscopic image of one of the chemical transistors of the chemical IC. Credit TU Dresden Usage Restrictions None Share Print E-Mail 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.