Evidence map›Paper›PMID 33123892›Full record

ArticleEnvironmental science and pollution research international2021

Cerium-modified iron oxides applied as catalysts in the heterogeneous Fenton system for degradation of cephalexin.

Amanda Santos de Lima, Raquel Fernandes Pupo Nogueira

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Environmental science and pollution research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.4field-weighted citation impact, top 35% 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

0 citing papers in PubMed, 7 citations in OpenAlex.

No citing paper in PubMed yet.

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

2 authors at 2 institutions in 1 country.

Amanda Santos de LimaInstitute of Chemistry, São Paulo State University (UNESP), Araraquara, SP, 14800-060, Brazil.
Raquel Fernandes Pupo NogueiraInstitute of Chemistry, São Paulo State University (UNESP), Araraquara, SP, 14800-060, Brazil. raquel.pupo@unesp.br.ORCID http://orcid.org/0000-0003-1237-4571
Centro Universitário de Araraquara · BRUniversidade Estadual Paulista (Unesp) · BR

Funding

CAPES 88887136426/2017/00Conselho Nacional de Desenvolvimento Científico e Tecnológico 465571/2014-0Fundação de Amparo à Pesquisa do Estado de São Paulo 2014/50945-4Fundação de Amparo à Pesquisa do Estado de São Paulo 2018/12780-4
6 · The paper itself

Abstract

The effect of incorporation of different amounts of cerium on iron oxides and different heat treatment temperatures was evaluated for the degradation of cephalexin (CEX) using heterogeneous Fenton and photo-Fenton processes. The materials were characterized using X-ray diffraction (XRD), scanning electron microscopy (SEM), specific area (BET), and zeta potential (ZP). The conversion of magnetite to maghemite was observed when a 140 °C thermal treatment was applied. The insertion of cerium resulted in a loss of the uniform spherical shape of the particles. The material containing the lowest amount of cerium (0.5% w/w) presented an increase in the specific area from 91.2 to 171.6 m

Indexed as

CephalexinCeriumCatalysisFerric CompoundsHydrogen PeroxideIronOxidation-ReductionCephalexinCeriumFerric Compoundsferric oxideHydrogen PeroxideIronAdvanced oxidation processesAntibioticCephalosporinsCEXMaghemiteMagnetite

Identifiers

PMID33123892
OpenAlexW3095421029

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.