IUCr forums

Dear Colleagues,
My presentation slides at the British Crystallographic Association Annual Conference, University of Leeds, UK March 2024 on this topic I have placed at Zenodo:-
https://zenodo.org/records/10864090
This is a ppt file so please do feel able to reuse any that you wish.
I have also provided my abstract.
Best wishes,
John R Helliwell
Emeritus Professor, Department of Chemistry, University of Manchester, UK;
DSc Physics, University of York, UK.

Dear Colleagues,
I imagine that my topical review "[i]Error estimates in atom coordinates and B factors in macromolecular crystallography[/i]"
will be of interest.
The weblink is:-
https://www.sciencedirect.com/science/article/pii/S2665928X2300017X
My article is open access.
Best wishes,
John
John R Helliwell
Emeritus Professor of Chemistry, University of Manchester, UK.