Evidence map›Paper›PMID 42853916›Full record

ArticleScience advances2026

Surficial carbonates in mantle plume sources revealed by magnesium isotopes.

Ze-Zhou Wang, Fang-Zhen Teng, Matthew G Jackson, Catherine Chauvel, Cédric Hamelin

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Science advances, 2026. 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.

Ze-Zhou WangState Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Beijing 100083, China.ORCID 0000-0001-6968-4920
Fang-Zhen TengIsotope Laboratory, Department of Earth and Space Sciences, University of Washington, Seattle, WA 98195, USA.ORCID 0000-0003-3415-6137
Matthew G JacksonDepartment of Earth Science, University of California, Santa Barbara, Santa Barbara, CA 93106, USA.
Catherine ChauvelUniversité Paris Cité, Institut de Physique du Globe de Paris, CNRS, 75005 Paris, France.ORCID 0000-0002-3959-4665
Cédric HamelinIndependent Scholar, Søndre Skogveien 7, 5055 Bergen, Norway.ORCID 0000-0001-9734-9425

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deep recycling of surficial carbonates into the mantle may play a critical role in shaping Earth's long-term habitability, yet its contribution to the deep mantle carbon budget remains uncertain. Magnesium isotopes provide a promising tracer for addressing this issue, because of the uniquely light isotopic signatures of sedimentary carbonates. Here, we present high-precision magnesium isotopic compositions (δ

Identifiers

PMID42853916
PMCPMC13651868

What OpenQuestion holds

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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.