Evidence map›Paper›PMID 38434891›Full record

ArticleACS omega2024

Hyperbranched-Polyethylenimine-Functionalized Coal Fly Ash as an Adsorbent for the Removal of Hexavalent Chromium and Reuse as a Dye Photocatalyst.

Molahlegi Orienda Sebabi, Nonhlangabezo Mabuba, Kriveshini Pillay, Soraya Phumzile Malinga

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS omega, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

2 citing papers in PubMed, 14 citations in OpenAlex.

  1. Fabrication of a Bi-doped WORSC advances · 2026
    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

4 authors at 1 institution in 1 country.

Molahlegi Orienda SebabiDepartment of Chemical Sciences, University of Johannesburg, P.O. Box 17011, Doornfontein 2028, South Africa.
Nonhlangabezo MabubaDepartment of Chemical Sciences, University of Johannesburg, P.O. Box 17011, Doornfontein 2028, South Africa.ORCID https://orcid.org/0000-0003-0209-7451
Kriveshini PillayDepartment of Chemical Sciences, University of Johannesburg, P.O. Box 17011, Doornfontein 2028, South Africa.ORCID https://orcid.org/0000-0002-2134-7666
Soraya Phumzile MalingaDepartment of Chemical Sciences, University of Johannesburg, P.O. Box 17011, Doornfontein 2028, South Africa.ORCID https://orcid.org/0000-0003-0139-9781
University of Johannesburg · ZA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Coal fly ash (CFA) has been extensively researched as an adsorbent for heavy metals, but its application is limited by its low adsorption capacity. The modification of CFA with hyperbranched polymers results in improved adsorption capacities. Hyperbranched polyethylenimine (HPEI) is a hyperbranched polymer containing NH

Identifiers

PMID38434891
PMCPMC10905742
OpenAlexW4391780897

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.