Evidence map›Paper›PMID 32110726›Full record

ArticleScience advances2020

Eggshell geochemistry reveals ancestral metabolic thermoregulation in Dinosauria.

Robin R Dawson, Daniel J Field, Pincelli M Hull, Darla K Zelenitsky, François Therrien, Hagit P Affek

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
10.5field-weighted citation impact, top 2% 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

11 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Review
  3. The body temperature ofScience advances · 2026
    Article
  4. Article
  5. Review
  6. Chthonic severance: dinosaur eggs of the Mesozoic, the significance of partially buried eggs and contact incubation precursors.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Review
  7. Endothermic physiology of extinct megatooth sharks.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  8. Evidence for heterothermic endothermy and reptile-like eggshell mineralization inProceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  9. Article
  10. Review
  11. 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 4 countries.

Robin R DawsonDepartment of Geology and Geophysics, Yale University, New Haven, CT 06511, USA.ORCID 0000-0003-2857-7728
Daniel J FieldDepartment of Earth Sciences, University of Cambridge, Cambridge CB2 3EQ, UK.ORCID 0000-0002-1786-0352
Pincelli M HullDepartment of Geology and Geophysics, Yale University, New Haven, CT 06511, USA.ORCID 0000-0001-8607-4817
Darla K ZelenitskyDepartment of Geoscience, University of Calgary, Calgary, Alberta T2N 1N4, Canada.ORCID 0000-0002-2627-1226
François TherrienRoyal Tyrrell Museum of Palaeontology, Drumheller, Alberta T0J 0Y0, Canada.ORCID 0000-0002-2652-908X
Hagit P AffekInstitute of Earth Sciences, The Hebrew University of Jerusalem, Jerusalem, Israel.ORCID 0000-0003-4256-9521
Yale University · USHebrew University of Jerusalem · ILRoyal Tyrrell Museum · CAUniversity of Calgary · CAUniversity of Cambridge · GB

Funding

Medical Research Council MR/S032177/1
6 · The paper itself

Abstract

Studying the origin of avian thermoregulation is complicated by a lack of reliable methods for measuring body temperatures in extinct dinosaurs. Evidence from bone histology and stableisotopes often relies on uncertain assumptions about the relationship between growth rate and body temperature, or the isotopic composition (δ

Indexed as

Body Temperature RegulationAnimalsBody WeightCalibrationCarbonatesDinosaursEgg ShellFossilsIsotopesMolluscaPhylogenyTemperatureTrace ElementsCarbonatesIsotopesTrace Elements

Identifiers

PMID32110726
PMCPMC7021498
OpenAlexW2997573675

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.