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A system for integrated collection and analysis of crystallographic diffraction data
D M Szebenyi1, A Arvai, S Ealick
1Section of Biochemistry, Molecular and Cell Biology, Cornell University, Ithaca, NY 14853, USA.
Journal of Synchrotron Radiation
|May 1, 1997
Summary
A new software system at the Cornell High Energy Synchrotron Source (CHESS) enhances X-ray crystallography by improving crystal evaluation, data collection, and image processing. This system ensures high-quality data, maximizing valuable beam time for researchers.
Area of Science:
- Crystallography
- Materials Science
- Synchrotron Radiation
Background:
- Crystallographic data collection requires efficient and reliable software tools.
- Optimizing beam time at synchrotron facilities is crucial for research productivity.
Purpose of the Study:
- To introduce a new integrated software system for crystallographic data acquisition and processing at CHESS.
- To enhance the efficiency and data quality for users of the A1 station.
Main Methods:
- Installation of linked software modules including CCD detector control, automated oscillation camera, crystal rotation optimization, and HKL data reduction.
- Integration with underlying hardware for seamless workflow.
Main Results:
- The system enables rapid evaluation, collection, and processing of crystallographic diffraction images.
- Assurance of resultant data quality is provided, optimizing beam time utilization.
Conclusions:
- The developed system significantly improves the user experience and data output for crystallography at CHESS.
- The principles of this integrated system are transferable to other crystallographic facilities.