Dear Mona, Yes. You can get Denzo to reject reflections on or close to ice rings, or any other features with highly irregular background variations, by increasing the value of the REJECT keyword (see p. 40 of the HKL2000 manual by D. Gerwith, http://www.hkl-xray.com/hkl_web1/hkl/manual_online.pdf). HTH, Joe
> Hello all, > > I have a query re: processing data. I have some lovely diffraction data > that has been marred by ice rings (so...not as lovely as it could be). I > was told it may be possible to mask the regions of the ice rings > (obviously sacrificing completeness) during processing. I have been using > HKL2000 to process data. Is this feature available with this program? > Otherwise, we also have Mosfilm. Any advice would be greatly appreciated. > > Thank you. > > Sincerely in anticipation > Mona Rahman > > --------------------------------------------------- > Mona N. Rahman, Ph.D. > Dept. of Biochemistry/Pharmacology & Toxicology > Botterell Hall, Rooms 623 and 634 (lab) > Queen's University, Kingston, ON, K7L 3N6 > Phone: 613-533-2993, 613-533-6293 (lab) > E-mail: [EMAIL PROTECTED] > > >
