Final soldering work (IMAGE) University of Bonn Caption by Mathias Wagner (bottom) on the gas-filled, microstructured trace detector: Prof. Dr. Bernhard Ketzer's team (top) developed the measuring instrument. Credit Photo: Volker Lannert/Uni Bonn Usage Restrictions This image may be used together with the press release. 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.