Dear Shanti,
You may want to try EVAL (www.crystal.chem.uu.nl/distr/eval). It provides
options to exclude regions affected with ice diffraction, or practically any
region you'd like. In our experience data treated in this way have a lower
Rmerge. However, the difference with respect to refinement statistics is not all
that large, because ice-affected reflections are mostly rejected in the scaling
step if you have sufficient redundancy. Ice scattering is rarely constant over
theta-rings.
Regards,
Loes.
On 03/30/12 06:30, Shanti Pal Gangwar wrote:
Hello all,
I have a query regrading processing of data. I have good diffraction data that
has ice rings. Is it possible to mask the regions of the ice rings during
processing?
I have been using Mosflm to process data.
Is this feature available with this program?
Suggestions and advice would be greatly appreciated.
Thanks
regards
SHANTI PAL
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__________________________________________
Dr. Loes Kroon-Batenburg
Dept. of Crystal and Structural Chemistry
Bijvoet Center for Biomolecular Research
Utrecht University
Padualaan 8, 3584 CH Utrecht
The Netherlands
E-mail : [email protected]
phone : +31-30-2532865
fax : +31-30-2533940
__________________________________________
