Search found 52 matches

by JRH
Wed Feb 14, 2024 9:47 am
Forum: Public input to CommDat
Topic: New EuXFEL revised Data policy, which is of considerable wide interest
Replies: 0
Views: 5515

New EuXFEL revised Data policy, which is of considerable wide interest

Dear Colleagues, I think the recent activities at the EuXFEL with respect to their newly revised Data policy are of considerable, wide, interest including to crystallographers. I write here within the perspective of a general interest in facility policies’ data strategy. The relevant EuXFEL document...
by JRH
Fri Dec 22, 2023 4:40 pm
Forum: Public input to CommDat
Topic: Interoperability of crystallographic data and databases
Replies: 0
Views: 4299

Interoperability of crystallographic data and databases

Dear Colleagues, The first article from our CommDat’s activities at IUCr 2023 Melbourne, “The interoperability of crystallographic data and databases” is now online in IUCrJ. Please see:- https://journals.iucr.org/m/issues/2024/01/00/lt5064/index.html Best wishes, John Emeritus Professor John R Hell...
by JRH
Sun Nov 19, 2023 3:34 pm
Forum: Public input to CommDat
Topic: Error estimates in atom coordinates and B factors in macromolecular crystallography
Replies: 0
Views: 8414

Error estimates in atom coordinates and B factors in macromolecular crystallography

Dear Colleagues, I imagine that my topical review " Error estimates in atom coordinates and B factors in macromolecular crystallography " 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 Hell...
by JRH
Wed Jul 19, 2023 5:43 pm
Forum: Public input to CommDat
Topic: JRH presentation at ACA 2023 in Baltimore, USA
Replies: 0
Views: 12179

JRH presentation at ACA 2023 in Baltimore, USA

Dear Colleagues,
My presentation (15 minutes) in Session 3.1.6 Validating Models from the Data, Other Data, and Theory at the ACA 2023 in Baltimore, USA is available from Zenodo here:-
https://zenodo.org/record/8164848
Best wishes.
John R Helliwell
Chairman of the IUCr Committee on Data
by JRH
Mon Mar 06, 2023 10:43 am
Forum: Public input to CommDat
Topic: The PaNOSC and ExPaNDS EU projects closing events: recordings
Replies: 0
Views: 16866

The PaNOSC and ExPaNDS EU projects closing events: recordings

Dear Colleagues, The recordings for the PaNOSC (the Photon and Neutron Open Science Cloud) and ExPaNDS (the European Open Science Cloud Photon and Neutron Data Services) EU projects’ closing events are now available at https://www.youtube.com/watch?v=65OAs291u7k and https://expands.eu/2023/02/14/web...
by JRH
Mon Feb 13, 2023 4:04 pm
Forum: Public input to CommDat
Topic: Colloquium: Applying the FAIR Principles to Crystallography Data Publication – a use case for DAPHNE4NFDI?
Replies: 0
Views: 17253

Colloquium: Applying the FAIR Principles to Crystallography Data Publication – a use case for DAPHNE4NFDI?

Dear Colleagues, The talk entitled “Applying the FAIR Principles to Crystallography Data Publication – a use case for DAPHNE4NFDI?“ that I presented at the NFDI Physical Sciences Joint Colloquium organized by DAPHNE4NFDI in early December 2022 at DESY, Hamburg was recorded and the weblink is here:- ...
by JRH
Mon Feb 06, 2023 11:05 am
Forum: Public input to CommDat
Topic: Slides and recording Re my recent lecture to the Spanish Crystallographic Association "GE3C"
Replies: 0
Views: 31303

Slides and recording Re my recent lecture to the Spanish Crystallographic Association "GE3C"

Dear Colleagues, Re my recent lecture to the Spanish Crystallographic Association “GE3C”, both the slides (as a pdf) and the recording itself, have been made available. The weblinks are:-. https://ge3c.rseq.org/texto-completo-de-la-conferencia-impartida-por-el-profesor-helliwell-dentro-del-ciclo-de-...
by JRH
Wed Sep 28, 2022 10:16 am
Forum: Public input to CommDat
Topic: JRH presentation at the SLAC 2022 Users' Meeting
Replies: 0
Views: 24710

JRH presentation at the SLAC 2022 Users' Meeting

Dear Colleagues, Yesterday I presented a talk in a Plenary session of the SLAC 2022 Users' Meeting. I have uploaded my talk slides, along with the abstract and keywords, at Zenodo, which can be found here:- https://zenodo.org/record/7118593#.YzQPm3bMK00 Best wishes, John John R Helliwell Chairman of...
by JRH
Tue Aug 30, 2022 8:34 am
Forum: Public input to CommDat
Topic: The 4Rs and crystal structure analysis: teaching and education article in J Appl Cryst
Replies: 0
Views: 26473

The 4Rs and crystal structure analysis: teaching and education article in J Appl Cryst

Dear Colleagues, Across the sciences, generic monitors of trust in results from science are being introduced. As educators and researchers, our article in J Appl Cryst considers these terms within the context of biological and chemical crystal structure analyses. The weblink is:- https://journals.iu...
by JRH
Wed Apr 06, 2022 10:01 am
Forum: Public input to CommDat
Topic: USA NASEM, USNCCr and NIST "Crystallography and Structural Databases" Course
Replies: 0
Views: 29562

USA NASEM, USNCCr and NIST "Crystallography and Structural Databases" Course

Dear Colleagues, The USA National Academies of Science, Engineering and Medicine, US National Committee on Crystallography and USA National Institute of Standards and Technology "Crystallography and Structural Databases " Course lectures’ recordings are now becoming available including my own lectur...