Evidence map›Paper›PMID 27757771›Full record

ArticleOrigins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life2017

The Influence of Mineral Matrices on the Thermal Behavior of Glycine.

Punam Dalai, Hannes Lukas Pleyer, Henry Strasdeit, Stefan Fox

Abstract read
PubMed Publisher
In one paragraph

Article in Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

4 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. 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

4 authors at 1 institution in 1 country.

Punam DalaiDepartment of Bioinorganic Chemistry, Institute of Chemistry, University of Hohenheim, Garbenstr. 30, 70599, Stuttgart, Germany.
Hannes Lukas PleyerDepartment of Bioinorganic Chemistry, Institute of Chemistry, University of Hohenheim, Garbenstr. 30, 70599, Stuttgart, Germany.
Henry StrasdeitDepartment of Bioinorganic Chemistry, Institute of Chemistry, University of Hohenheim, Garbenstr. 30, 70599, Stuttgart, Germany. henry.strasdeit@uni-hohenheim.de.
Stefan FoxDepartment of Bioinorganic Chemistry, Institute of Chemistry, University of Hohenheim, Garbenstr. 30, 70599, Stuttgart, Germany.
University of Hohenheim · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

On the Hadean-Early Archean Earth, the first islands must have provided hot and dry environments for abiotically formed organic molecules. The heat sources, mainly volcanism and meteorite impacts, were also available on Mars during the Noachian period. In recent work simulating this scenario, we have shown that neat glycine forms a black, sparingly water-soluble polymer ("thermomelanoid") when dry-heated at 200 °C under pure nitrogen. The present study explores whether relevant minerals and mineral mixtures can change this thermal behavior. Most experiments were conducted at 200 or 250 °C for 2 or 7 days. The mineral matrices used were phyllosilicates (Ca-montmorillonites SAz-1 and STx-1, Na-montmorillonite SAz-1-Na, nontronite NAu-1, kaolinite KGa-1), salts (NaCl, NaCl-KCl, CaCl

Indexed as

Evolution, ChemicalGlycineMineralsGlycineMineralsClay mineralsDry heatingEarly Earth and MarsEvaporitesGlycine homopeptidesMartian regolith simulants

Identifiers

PMID27757771
OpenAlexW2537062037

What OpenQuestion holds

Textmetadata
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.