In order to solve the problem of black box in casting solidification, synchrotron radiation X-ray imaging technology is used to realize in situ observation and real-time imaging of alloy solidification behavior under electromagnetic control.

Based on the X-ray imaging technology of SSRF, it is the first time to use synchrotron radiation light source tomography technology to analyze the real structure of the drug in the world, which opened the process from the discovery of the drug structure, the development and application of new structural preparations, to the drug quality standards based on the drug structure.

This is the first time that scientists have found a dinosaur with "lost" teeth, the Quagmire dragon, whose diet changed from omnivorous to herbivorous. These findings may provide important clues to the evolution of the beak.