Evidence map›Paper›PMID 39652760›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2024

Sulfur isotope anomalies in coal combustion: Applications to the present and early Earth environments.

Yanan Shen, Qixin Zhang, Yilun Xu, Menghan Li, Mark H Thiemens

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Yanan ShenSchool of Earth and Space Sciences, University of Science and Technology of China, Hefei 230026, China.
Qixin ZhangState Key Laboratory of Fire Science, University of Science and Technology of China, Hefei 230026, China.ORCID 0000-0002-8784-8674
Yilun XuSchool of Earth and Space Sciences, University of Science and Technology of China, Hefei 230026, China.
Menghan LiSchool of Earth and Space Sciences, University of Science and Technology of China, Hefei 230026, China.ORCID 0000-0003-0389-7629
Mark H ThiemensDepartment of Chemistry and Biochemistry, University of California, San Diego, La Jolla, CA 92093.ORCID 0000-0002-1822-6070

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The observation of mass-independent sulfur isotope fractionations (S-MIF) in Archean-Paleoproterozoic rocks has been instrumental in constraining oxygen levels on early Earth. The S-MIF effect, experimentally demonstrated to result from photochemical reactions, has now been observed in coal combustion, expanding our understanding of this phenomenon. Our study reveals that the negative Δ

Indexed as

coal combustionmass-independent isotope effectssulfate aerosolssulfur isotopes

Identifiers

PMID39652760
PMCPMC11665902

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Registered trials

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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.