Evidence map›Paper›PMID 34189451›Full record

ArticleWater research X2021

UV aged epoxy coatings - Ecotoxicological effects and released compounds.

Anna Maria Bell, Nils Keltsch, Peter Schweyen, Georg Reifferscheid, Thomas Ternes, Sebastian Buchinger

Open access · goldAbstract read
In one paragraph

Article in Water research X, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

9 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
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  4. Review
  5. Extrapolation of cytotoxic masked effects in planar in vitro assays.Analytical and bioanalytical chemistry · 2024
    Article
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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 1 institution in 1 country.

Anna Maria BellFederal Institute of Hydrology, Am Mainzer Tor 1, 56068 Koblenz, Germany.
Nils KeltschFederal Institute of Hydrology, Am Mainzer Tor 1, 56068 Koblenz, Germany.
Peter SchweyenFederal Institute of Hydrology, Am Mainzer Tor 1, 56068 Koblenz, Germany.
Georg ReifferscheidFederal Institute of Hydrology, Am Mainzer Tor 1, 56068 Koblenz, Germany.
Thomas TernesFederal Institute of Hydrology, Am Mainzer Tor 1, 56068 Koblenz, Germany.
Sebastian BuchingerFederal Institute of Hydrology, Am Mainzer Tor 1, 56068 Koblenz, Germany.
Federal Institute of Hydrology · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Organic coatings can guarantee long-term protection of steel structures due to causing a physical barrier against water and oxygen. Because of their mechanical properties and resistances to heat and chemicals, epoxy resin-based coatings are widely used for corrosion protection. Despite of the aromatic backbone and the resulting susceptibility to UV degradation, epoxy resins are frequently used as binding agent in top layers of anti-corrosion coating systems. Consequently, these organic polymers are directly exposed to sunlight and thus UV radiation. The present study was designed to investigate if toxic effects of epoxy resin-based-coatings are changed by UV-A irradiation. For this purpose, two epoxide-based top coatings were examined with and without UV aging for their bacterial toxicity and estrogenicity. In addition, chemical analyses were performed to identify released compounds as well as photolytic degradation products and to assign toxic effects to individual substances. UV-A irradiation of epoxy resin based top coatings resulted in an overall decrease of acute and specific ecotoxicological effects but as well to the formation of toxic transformation products. Both, in leachates of untreated and UV-A irradiated coatings, 4

Indexed as

Effect-directed analysisEpoxideLeachingToxicityUV-A

Identifiers

PMID34189451
PMCPMC8219897
OpenAlexW3166654633

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.