Manufacturing Inspection (image) Fraunhofer-Gesellschaft Caption This image shows a manufacturing inspection of a special electron source for the new seed treatment facility at the Fraunhofer FEP. Credit Fraunhofer FEP Usage Restrictions The picture may be used for editorial purposes only. It is protected by copyright. The use is free of charge if the reference is mentioned. 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.