Evidence map›Paper›PMID 31274420›Full record

ArticleJournal of synchrotron radiation2019

Direct measurement of X-ray-induced heating of microcrystals.

Anna J Warren, Danny Axford, Robin L Owen

Abstract read
In one paragraph

Article in Journal of synchrotron radiation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Beam heating from a fourth-generation synchrotron source.Journal of synchrotron radiation · 2021
    Article
  9. Article
  10. Article
  11. Journal of applied crystallography · 2020
    Article
  12. Article
  13. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Anna J WarrenDiamond Light Source, Harwell Science and Innovation Campus, Didcot OX11 0DE, UK.
Danny AxfordDiamond Light Source, Harwell Science and Innovation Campus, Didcot OX11 0DE, UK.
Robin L OwenDiamond Light Source, Harwell Science and Innovation Campus, Didcot OX11 0DE, UK.ORCID 0000-0002-2104-7057

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Temperature control is a key aspect of macromolecular crystallography, with the technique of cryocooling routinely being used to mitigate X-ray-induced damage. Beam-induced heating could cause the temperature of crystals to rise above the glass transition temperature, greatly increasing the rate of damage. X-ray-induced heating of ruby crystals of 20-40 µm in size has been quantified non-invasively by monitoring the emission wavelengths of X-ray-induced fluorescence during exposure to the X-ray beam. For the beam sizes and dose rates typically used in macromolecular crystallography, the temperature rises are of the order of 20 K. The temperature changes observed are compared with models in the literature and can be used as a validation tool for future models.

Indexed as

X-RaysCrystallizationCrystallography, X-RayHot TemperaturecryocoolingfluorescenceX-ray-induced beam heating

Identifiers

PMID31274420
PMCPMC6613110

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.