Evidence map›Paper›PMID 36903043›Full record

ArticleMaterials (Basel, Switzerland)2023

Probing the Use of Homemade Carbon Fiber Microsensor for Quantifying Caffeine in Soft Beverages.

Karla Caroline de Freitas Araújo, Emily Cintia Tossi de Araújo Costa, Danyelle Medeiros de Araújo, Elisama V Santos, Carlos A Martínez-Huitle, Pollyana Souza Castro

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In one paragraph

Article in Materials (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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.

Karla Caroline de Freitas AraújoInstitute of Chemistry, Federal University of Rio Grande do Norte, Av. Campus Universitário, Av. Salgado Filho 3000, Lagoa Nova, Natal CEP59078-970, RN, Brazil.
Emily Cintia Tossi de Araújo CostaInstitute of Chemistry, Federal University of Rio Grande do Norte, Av. Campus Universitário, Av. Salgado Filho 3000, Lagoa Nova, Natal CEP59078-970, RN, Brazil.
Danyelle Medeiros de AraújoInstitute of Chemistry, Federal University of Rio Grande do Norte, Av. Campus Universitário, Av. Salgado Filho 3000, Lagoa Nova, Natal CEP59078-970, RN, Brazil.ORCID 0000-0002-0359-6933
Elisama V SantosNational Institute for Alternative Technologies of Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactives (INCT-DATREM), Institute of Chemistry, Universidade Estadual Paulista, Araraquara CEP14800-900, SP, Brazil.ORCID 0000-0003-2189-5694
Carlos A Martínez-HuitleInstitute of Chemistry, Federal University of Rio Grande do Norte, Av. Campus Universitário, Av. Salgado Filho 3000, Lagoa Nova, Natal CEP59078-970, RN, Brazil.ORCID 0000-0002-6209-5426
Pollyana Souza CastroInstitute of Chemistry, Federal University of Rio Grande do Norte, Av. Campus Universitário, Av. Salgado Filho 3000, Lagoa Nova, Natal CEP59078-970, RN, Brazil.

Funding

Alexander von Humboldt Foundation 88881.136108/2017-01National Council for Scientific and Technological Development 439344/2018-2, 202095/2019-3, 315879/2021-1São Paulo Research Foundation 2014/50945-4
6 · The paper itself

Abstract

In the development of electrochemical sensors, carbon micro-structured or micro-materials have been widely used as supports/modifiers to improve the performance of bare electrodes. In the case of carbon fibers (CFs), these carbonaceous materials have received extensive attention and their use has been proposed in a variety of fields. However, to the best of our knowledge, no attempts for electroanalytical determination of caffeine with CF microelectrode (µE) have been reported in the literature. Therefore, a homemade CF-µE was fabricated, characterized, and used to determine caffeine in soft beverage samples. From the electrochemical characterization of the CF-µE in K

Indexed as

beveragescaffeinecarbon fibercyclic voltammetrymicroelectrode

Identifiers

PMID36903043
PMCPMC10004175

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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.