title: Synchrotron x-ray sources: a new tool in biological structural and kinetic analysis.
mesh_terms: D000818:Animals; D003094:Collagen; D007313:Insecta / Q000648:ultrastructure; D009132:Muscles / Q000648:ultrastructure; D009218:Myosins; D009686:Nuclear Physics / Q000295:instrumentation*; D051381:Rats; D012416:Rubredoxins; D012542:Scattering, Radiation; D014961:X-Ray Diffraction / Q000295:instrumentation*
chemical_list: D012416:Rubredoxins; D003094:Collagen; D009218:Myosins