Figure 2 (IMAGE) Moscow Institute of Physics and Technology Caption Two ways for feeding crystals into the operating area of the device: in a stream of liquid (3, left) and on a solid substrate (3, right). In both cases, the X-ray beam (2) passing through crystals generates a diffraction pattern on the screen (1). Credit Elena Khavina/MIPT Press Office Usage Restrictions None 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.