John R Helliwell (@helliwelljohn) 's Twitter Profile
John R Helliwell

@helliwelljohn

Research Crystallographer based at Manchester University before at Daresbury Laboratory. Journal Editor. Author of science articles and several books. Educator.

ID: 916885219

linkhttp://www.manchester.ac.uk/research/John.helliwell/personaldetails calendar_today31-10-2012 13:22:37

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John R Helliwell (@helliwelljohn) 's Twitter Profile Photo

EMBL @ DESY Hamburg has been & is a fabulous leader in structural biology with synchrotron radiation these past 5 decades over a variety of crystallography, diffraction, scattering, spectroscopy and imaging methodologies. Hearty congratulations on this achievement.

IUCr (@iucr) 's Twitter Profile Photo

"Certifying Central Facility Beamlines for Biological and Chemical Crystallography and Allied Methods: Synchrotrons, X-ray Lasers, Neutrons and Electrons" by John Helliwell has recently been published. An interview with the author is in our newsletter: iucr.org/news/newslette…

"Certifying Central Facility Beamlines for Biological and Chemical Crystallography and Allied Methods: Synchrotrons, X-ray Lasers, Neutrons and Electrons" by John Helliwell has recently been published. An interview with the author is in our newsletter:

iucr.org/news/newslette…
EMBL Grenoble (@emblgrenoble) 's Twitter Profile Photo

Day two of the 7th International Symposium on Diffraction Structural Biology. Conferences, presentations, and poster sessions were on the schedule for today. Attendees could pick up important insights into the future of structural biology.

Day two of the 7th International Symposium on Diffraction Structural Biology.

Conferences, presentations, and poster sessions were on the schedule for today. Attendees could pick up important insights into the future of structural biology.
Structural Biology (@actacrystd) 's Twitter Profile Photo

📢Structural Biology is a learned society journal with an international Editorial Board of trusted expert reviewers. The key criterion is that articles should present significant new insights into biological, chemical or medical sciences. Find out more at: journals.iucr.org/d/services/sub…

📢<a href="/ActaCrystD/">Structural Biology</a> is a learned  society journal with an international Editorial Board of trusted expert  reviewers.
 
The key criterion is that articles should present significant new insights  into biological, chemical or medical sciences. 
Find out more at:
journals.iucr.org/d/services/sub…
Associazione Italiana Cristallografia (@aicryst) 's Twitter Profile Photo

Join the 37th ECA Lunchtime Webinar on May 22nd 2025 at 13:00 CET! GIG-01, GIG-02 and GIG-03 of eca will present the project GEMS. Please register for the webinar here: eventbrite.com/e/37th-eca-lun…

Cryst_Rev (@crystrev) 's Twitter Profile Photo

📣 New book review from John R Helliwell, of the text book 'Biophysical Chemistry' by Dagmar Klostermeier and Makus G Rudolph tandfonline.com/doi/abs/10.108…

Cryst_Rev (@crystrev) 's Twitter Profile Photo

New article that reviews the fascinating growth of protein crystals in microgravity is available online. doi.org/10.1080/088931…

John R Helliwell (@helliwelljohn) 's Twitter Profile Photo

Another fabulous video in this series. Natalia Alvarez recounts her career experiences, and barriers she should never have had to face.

AMG (@mikeglazer1) 's Twitter Profile Photo

Whether you're just starting out or well established in your field, adding your name helps build visibility, collaboration and community. Be part of the global structural science community – join the World Directory of Crystallographers. Sign up today at iucr.org/people/wdc

Whether you're just starting out or well established in your field, adding your name helps build visibility, collaboration and community.
Be part of the global structural science community – join the World Directory of Crystallographers.
 Sign up today at
iucr.org/people/wdc
Shinya Fushinobu (@sugargroove) 's Twitter Profile Photo

The Ewald Prize recognizes outstanding contributions to the science of crystallography. Nominations for the Ewald Prize for 2026 are now being accepted. IUCr iucr.org/iucr/ewald-pri…

The Ewald Prize recognizes outstanding contributions to the science of crystallography. Nominations for the Ewald Prize for 2026 are now being accepted. <a href="/IUCr/">IUCr</a> 
iucr.org/iucr/ewald-pri…
IUCr (@iucr) 's Twitter Profile Photo

Born on this day, W. H. Bragg, together with his son Lawrence, laid the foundation for crystallography as we know it. To mark his birthday, revisit this thoughtful retrospective from Fifty Years of X-ray Diffraction, reflecting on Bragg’s lasting impact. iucr.org/publ/50yearsof…

Born on this day, W. H. Bragg, together with his son Lawrence, laid the foundation for crystallography as we know it. 
To mark his birthday, revisit this thoughtful retrospective from Fifty Years of X-ray Diffraction, reflecting on Bragg’s lasting impact.

iucr.org/publ/50yearsof…
Structural Biology (@actacrystd) 's Twitter Profile Photo

John R. Helliwell: Time-Resolved Methods in Structural Biology, Methods in Enzymology Volume 709. Edited by Peter Moody and Hanna Kwon. Academic Press, New York, 2024, pp. 412. ISBN-10 044331456X, ISBN-13 978-0443314568. doi.org/10.1107/S20597… #IUCr

John R Helliwell (@helliwelljohn) 's Twitter Profile Photo

Just published today: Macromolecular crystallography for mammalian body temperature in support of molecular biophysics methods | Biophysical Reviews link.springer.com/article/10.100…