Evidence map›Paper›PMID 37355766›Full record

ArticleScientific reports2023

Uniquely low stable iron isotopic signatures in deep marine sediments caused by Rayleigh distillation.

Male Köster, Michael Staubwasser, Anette Meixner, Simone A Kasemann, Hayley R Manners, Yuki Morono, Fumio Inagaki, Verena B Heuer, Sabine Kasten, Susann Henkel

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2023. 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. 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

10 authors.

Male KösterAlfred Wegener Institute Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany. male.koester@awi.de.
Michael StaubwasserUniversity of Cologne, Cologne, Germany.
Anette MeixnerFaculty of Geosciences, University of Bremen, Bremen, Germany.
Simone A KasemannFaculty of Geosciences, University of Bremen, Bremen, Germany.
Hayley R MannersSchool of Geography, Earth and Environmental Sciences, University of Plymouth, Plymouth, UK.
Yuki MoronoKochi Institute for Core Sample Research, Extra-cutting-edge Science and Technology Avant-garde Research (X-star), Japan Agency for Marine-Earth Sciences and Technology (JAMSTEC), Nankoku, Kochi, Japan.
Fumio InagakiInstitute for Marine-Earth Exploration and Engineering (MarE3), JAMSTEC, Yokohama, Japan.
Verena B HeuerMARUM - Center for Marine Environmental Sciences, University of Bremen, Bremen, Germany.
Sabine KastenAlfred Wegener Institute Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany.
Susann HenkelAlfred Wegener Institute Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany.

Funding

Deutsche Forschungsgemeinschaft 388260220
6 · The paper itself

Abstract

Dissimilatory iron reduction (DIR) is suggested to be one of the earliest forms of microbial respiration. It plays an important role in the biogeochemical cycling of iron in modern and ancient sediments. Since microbial iron cycling is typically accompanied by iron isotope fractionation, stable iron isotopes are used as tracer for biological activity. Here we present iron isotope data for dissolved and sequentially extracted sedimentary iron pools from deep and hot subseafloor sediments retrieved in the Nankai Trough off Japan. Dissolved iron (Fe(II)

Indexed as

DistillationGeologic SedimentsFerrous CompoundsIronIron IsotopesIsotopesFerrous CompoundsIronIron IsotopesIsotopes

Identifiers

PMID37355766
PMCPMC10290645

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.