Evidence map›Paper›PMID 33199629›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2020

Mercury isotopes identify near-surface marine mercury in deep-sea trench biota.

Joel D Blum, Jeffrey C Drazen, Marcus W Johnson, Brian N Popp, Laura C Motta, Alan J Jamieson

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.8field-weighted citation impact, top 5% of its field
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

10 citing papers in PubMed, 63 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Mercury isotopic evidence for the importance of particles as a source of mercury to marine organisms.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  5. Review
  6. Review
  7. Article
  8. Substantial accumulation of mercury in the deepest parts of the ocean and implications for the environmental mercury cycle.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  9. Review
  10. Profile of Joel D. Blum.Proceedings of the National Academy of Sciences of the United States of America · 2020
    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 at 3 institutions in 2 countries.

Joel D BlumDepartment of Earth and Environmental Sciences, University of Michigan, Ann Arbor, MI 48109; jdblum@umich.edu.ORCID 0000-0001-5389-8633
Jeffrey C DrazenDepartment of Oceanography, University of Hawaii at Manoa, Honolulu, HI 96822.ORCID 0000-0001-9613-3833
Marcus W JohnsonDepartment of Earth and Environmental Sciences, University of Michigan, Ann Arbor, MI 48109.
Brian N PoppDepartment of Earth Sciences, University of Hawaii at Manoa, Honolulu, HI 96822.ORCID 0000-0001-7021-5478
Laura C MottaDepartment of Earth and Environmental Sciences, University of Michigan, Ann Arbor, MI 48109.
Alan J JamiesonSchool of Natural and Environmental Sciences, Newcastle University, NE1 7RU Newcastle upon Tyne, United Kingdom.
University of Michigan · USUniversity of Hawaiʻi at Mānoa · USNewcastle University · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mercury isotopic compositions of amphipods and snailfish from deep-sea trenches reveal information on the sources and transformations of mercury in the deep oceans. Evidence for methyl-mercury subjected to photochemical degradation in the photic zone is provided by odd-mass independent isotope values (Δ

Indexed as

FishesAmphipodaAnimalsBiotaEnvironmental MonitoringFood ChainGeologic SedimentsMercury IsotopesMethylmercury CompoundsPacific OceanSeawaterWater Pollutants, ChemicalMercury IsotopesMethylmercury CompoundsWater Pollutants, Chemicaldeep seaisotopemercuryoceanographytrench

Identifiers

PMID33199629
PMCPMC7703561
OpenAlexW3101399634

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.