Evidence map›Paper›PMID 30264482›Full record

ArticleGeobiology2019

The Sirius Passet Lagerstätte of North Greenland-A geochemical window on early Cambrian low-oxygen environments and ecosystems.

Emma U Hammarlund, M Paul Smith, Jan A Rasmussen, Arne T Nielsen, Donald E Canfield, David A T Harper

Open access · hybridAbstract read
In one paragraph

Article in Geobiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
3.9field-weighted citation impact, top 8% 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

3 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. 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 5 institutions in 3 countries.

Emma U HammarlundNordic Center for Earth Evolution, Institute of Biology, University of Southern Denmark, Odense M, Denmark.ORCID 0000-0001-7625-4793
M Paul SmithOxford University Museum of Natural History, Oxford, UK.ORCID 0000-0002-5141-1577
Jan A RasmussenFossil and Moclay Museum, Museum Mors, Nykøbing Mors, Denmark.
Arne T NielsenDepartment and Geoscience and Natural Resources, Copenhagen University, Copenhagen K, Denmark.
Donald E CanfieldNordic Center for Earth Evolution, Institute of Biology, University of Southern Denmark, Odense M, Denmark.ORCID 0000-0001-7602-8366
David A T HarperPalaeoecosystems Group, Department of Earth Sciences, Durham University, Durham, UK.
University of Southern Denmark · DKDurham University · GBMoesgaard Museum · DKUniversity of Copenhagen · DKUniversity of Oxford · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The early Cambrian Sirius Passet fauna of northernmost Greenland (Cambrian Series 2, Stage 3) contains exceptionally preserved soft tissues that provide an important window to early animal evolution, while the surrounding sediment holds critical data on the palaeodepositional water-column chemistry. The present study combines palaeontological data with a multiproxy geochemical approach based on samples collected in situ at high stratigraphic resolution from Sirius Passet. After careful consideration of chemical alterations during burial, our results demonstrate that fossil preservation and biodiversity show significant correlation with iron enrichments (Fe

Indexed as

Biological EvolutionEcosystemFossilsGeologic SedimentsGreenlandOceans and SeasOxygenSeawaterOxygenCambrian explosiongeochemistryoxygen minimum zoneSirius Passetsoft-tissue fossil preservationwater-column chemistry

Identifiers

PMID30264482
PMCPMC6586032
OpenAlexW2893773697

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.