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10 Jul
2015
10 Jul
'15
5:20 a.m.
Dear Phenixites, I have a helical bundle structure, where in I wish to understand by what rotation and about which axis the dimers are inter-related. What I get from the superposition with Superpose is the transformation matrix and not the axis, and the angles are also elusive. Ashok Nayak CSIR-CDRI Lucknow, India --