Organic bipolar transistor (IMAGE) Technische Universität Dresden Caption Organic bipolar transistors can also handle demanding data processing and transmission tasks on flexible electronic elements, e.g. here for electrocardiogram (ECG) data. Credit © Jakob Lindenthal Usage Restrictions No 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.