(IMAGE) Technical University of Munich (TUM) Caption Prof. Rubén D. Costa and his student Ginnevra Giobbio work on the glove-box at the lighting system. This isolator is hermetically and gas-tight sealed from the surrounding workspace. Credit Jan Winter / TUM Usage Restrictions Free for use in reporting on TUM, with the copyright noted. 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.