Evidence map›Paper›PMID 34640101›Full record

ArticleMaterials (Basel, Switzerland)2021

Analysis of the Influence of Crystalline Admixtures at Early Age Performance of Cement-Based Mortar by Electrical Resistance Monitoring.

Rubén Beltrán Cobos, Fabiano Tavares Pinto, Mercedes Sánchez Moreno

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2021. 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

3 authors.

Rubén Beltrán CobosDepartament of Química Inorgánica, Instituto de Investigación en Química Finay Nanoquímica, Universidad de Córdoba, Campus de Rabanales, 14071 Córdoba, Spain.ORCID 0000-0002-0305-5520
Fabiano Tavares PintoDepartament of Química Inorgánica, Instituto de Investigación en Química Finay Nanoquímica, Universidad de Córdoba, Campus de Rabanales, 14071 Córdoba, Spain.
Mercedes Sánchez MorenoDepartament of Química Inorgánica, Instituto de Investigación en Química Finay Nanoquímica, Universidad de Córdoba, Campus de Rabanales, 14071 Córdoba, Spain.ORCID 0000-0002-6518-0685

Funding

Spanish Ministry of Science and Innovation RYC-2016-21422
6 · The paper itself

Abstract

Crystalline admixtures are employed for waterproofing concrete. This type of admixtures can affect the early age performance of cement-based mixes. The electrical resistance properties of cement have been related to the initial setting time and to the hydration development. This paper proposes a system for remote monitoring of the initial setting time and the first days of the hardening of cement-based mortars to evaluate the effect of the incorporation of crystalline admixtures. The electrical resistance results have been confirmed by other characterization techniques such as thermogravimetric analysis and compressive strength measurements. From the electrical resistance monitoring it has been observed that the incorporation of crystalline admixtures causes a delay in the initial setting time and hydration processes. The measurements also allow to evaluate the influence of the amount of admixture used; thus, being very useful as a tool to define the optimum admixture dosage to be used.

Indexed as

crystalline admixturesearly age performanceinitial setting timewaterproofed concretewireless electrical resistance

Identifiers

PMID34640101
PMCPMC8510215

What OpenQuestion holds

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LicenceCC BY
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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.