title: Synchrotron X-ray studies of biological preparations at low temperatures with optical monitoring of sample integrity.
mesh_terms: D001704:Biopolymers; D005453:Fluorescence; D005615:Freezing; D046911:Macromolecular Substances; D010315:Particle Accelerators; D011830:Radiation Effects
chemical_list: D001704:Biopolymers; D046911:Macromolecular Substances