X-ray crystallography is a technique that uses X-ray diffraction patterns to determine high-resolution, three-dimensional structures of molecules such as proteins, small organic molecules, and ...

X-ray tomography, or X-ray computed tomography, is a method for generating 3-dimensional imaged volumes from 2-dimensional X-ray image slices. X-ray imaging is based on the differential absorption or ...

Part I. The deal, 1968 -- A pretty fair country lawyer : London, June 1968 -- Extradition : London, July 1-17, 1968 -- The Memphis gag : Memphis, july 18-22, 1968 -- Giant conspiracy : Memphis, July ...