Evidence map›Paper›PMID 35974741›Full record

ArticleJournal of applied crystallography2022

Automated matching of two-time X-ray photon correlation maps from phase-separating proteins with Cahn-Hilliard-type simulations using auto-encoder networks.

Sonja Timmermann, Vladimir Starostin, Anita Girelli, Anastasia Ragulskaya, Hendrik Rahmann, Mario Reiser, Nafisa Begam, Lisa Randolph, Michael Sprung, Fabian Westermeier and 3 more

Abstract read
In one paragraph

Article in Journal of applied crystallography, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
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  3. Introduction to the virtual collection of papers onJournal of applied crystallography · 2024
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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

13 authors.

Sonja TimmermannDepartment Physik, Universität Siegen, Walter-Flex-Strasse 3, 57072 Siegen, Germany.ORCID https://orcid.org/0000-0002-5428-9044
Vladimir StarostinInstitut für Angewandte Physik, Universität Tübingen, Auf der Morgenstelle 10, 72076 Tübingen, Germany.ORCID https://orcid.org/0000-0003-4533-6256
Anita GirelliInstitut für Angewandte Physik, Universität Tübingen, Auf der Morgenstelle 10, 72076 Tübingen, Germany.ORCID https://orcid.org/0000-0002-3872-2450
Anastasia RagulskayaInstitut für Angewandte Physik, Universität Tübingen, Auf der Morgenstelle 10, 72076 Tübingen, Germany.ORCID https://orcid.org/0000-0002-1426-7182
Hendrik RahmannDepartment Physik, Universität Siegen, Walter-Flex-Strasse 3, 57072 Siegen, Germany.
Mario ReiserDepartment of Physics, AlbaNova University Center, Stockholm University, SE-106 91 Stockholm, Sweden.ORCID https://orcid.org/0000-0003-0160-9478
Nafisa BegamInstitut für Angewandte Physik, Universität Tübingen, Auf der Morgenstelle 10, 72076 Tübingen, Germany.ORCID https://orcid.org/0000-0002-5391-8080
Lisa RandolphDepartment Physik, Universität Siegen, Walter-Flex-Strasse 3, 57072 Siegen, Germany.
Michael SprungDeutsches Elektronen-Synchrotron DESY, Notkestraße 85, 22607 Hamburg, Germany.
Fabian WestermeierDeutsches Elektronen-Synchrotron DESY, Notkestraße 85, 22607 Hamburg, Germany.ORCID https://orcid.org/0000-0003-0696-206X
Fajun ZhangInstitut für Angewandte Physik, Universität Tübingen, Auf der Morgenstelle 10, 72076 Tübingen, Germany.ORCID https://orcid.org/0000-0001-7639-8594
Frank SchreiberInstitut für Angewandte Physik, Universität Tübingen, Auf der Morgenstelle 10, 72076 Tübingen, Germany.ORCID https://orcid.org/0000-0003-3659-6718
Christian GuttDepartment Physik, Universität Siegen, Walter-Flex-Strasse 3, 57072 Siegen, Germany.ORCID https://orcid.org/0000-0002-0051-8542

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Machine learning methods are used for an automated classification of experimental two-time X-ray photon correlation maps from an arrested liquid-liquid phase separation of a protein solution. The correlation maps are matched with correlation maps generated with Cahn-Hilliard-type simulations of liquid-liquid phase separations according to two simulation parameters and in the last step interpreted in the framework of the simulation. The matching routine employs an auto-encoder network and a differential evolution based algorithm. The method presented here is a first step towards handling large amounts of dynamic data measured at high-brilliance synchrotron and X-ray free-electron laser sources, facilitating fast comparison with phase field models of phase separation.

Indexed as

auto-encodersCahn–Hilliardmachine learningprotein dynamicsXPCSX-ray photon correlation spectroscopy

Identifiers

PMID35974741
PMCPMC9348880

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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.