research papers
The procedure implemented in a previous version of EXPO combining a Monte Carlo approach with the information contained in the Fourier map as obtained at the end of a direct-methods procedure has been revised and improved.
research papers
New algorithms have been devised to attempt ab initio protein crystal structure solution for data resolutions of up to 2 Å.
research papers
Correcting resolution bias in electron density maps provides additional power to direct methods when applied to powder data.
computer programs
QUALX is a new computer program for phase identification using powder diffraction data. Its main features are very effective automation, a user-friendly environment and free availability.