Evidence map›Paper›PMID 41941613›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2026

Expanded applicability of the triple oxygen isotope composition of phytoliths as an indicator of atmospheric relative humidity.

Anne Alexandre, Julie Aleman, Minger Guo, David Au Yang, Robin Havas, Elizabeth Webb

Abstract readLetter
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Reply to Alexandre et al.: Insensitivity of the ΔProceedings of the National Academy of Sciences of the United States of America · 2026
    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

6 authors.

Anne AlexandreCentre Européen de Recherche et d'Enseignement des Géosciences de l'Environnement (CEREGE), Centre National de la Recherche Scientifique (CNRS), Aix-Marseille Université, Institut de Recherche pour le Développement (IRD), Institut National de la Recherche Agronomique (INRA), Collège de France, Aix-en-Provence 13580, France.ORCID 0000-0003-0696-4022
Julie AlemanCentre Européen de Recherche et d'Enseignement des Géosciences de l'Environnement (CEREGE), Centre National de la Recherche Scientifique (CNRS), Aix-Marseille Université, Institut de Recherche pour le Développement (IRD), Institut National de la Recherche Agronomique (INRA), Collège de France, Aix-en-Provence 13580, France.
Minger GuoTrent School of the Environment, Trent University, Peterborough, ON K9L 0G2, Canada.ORCID 0009-0008-3939-762X
David Au YangCentre Européen de Recherche et d'Enseignement des Géosciences de l'Environnement (CEREGE), Centre National de la Recherche Scientifique (CNRS), Aix-Marseille Université, Institut de Recherche pour le Développement (IRD), Institut National de la Recherche Agronomique (INRA), Collège de France, Aix-en-Provence 13580, France.
Robin HavasCentre Européen de Recherche et d'Enseignement des Géosciences de l'Environnement (CEREGE), Centre National de la Recherche Scientifique (CNRS), Aix-Marseille Université, Institut de Recherche pour le Développement (IRD), Institut National de la Recherche Agronomique (INRA), Collège de France, Aix-en-Provence 13580, France.
Elizabeth WebbEarth Sciences, University of Western Ontario, London, ON N6A 5B7, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Identifiers

PMID41941613
PMCPMC13079390

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.