The structure of many cellular macromolecules has been revealed at the atomic level using x-ray crystallography. – Gunter Blobel
X-Ray crystallography is nowadays an accurate and rapid method of determining conformation in the crystal lattice, which conformation usually corresponds to the preferred conformation in solution. – Derek Harold Richard Barton
A new era in the physiological investigation of linguistic sounds was opened up by X-ray photography. – Roman Jakobson