Evidence map›Paper›PMID 39323859›Full record

ArticleHeliyon2024

Effect of speed sintering process on the microstructure, flexural strength and translucency of zirconia.

Mayada Hadi Abed, Alaa Jawad Kadhim

Abstract read
In one paragraph

Article in Heliyon, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–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

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. 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

2 authors.

Mayada Hadi AbedConservative and esthetic dentistry department, College of dentistry/ University of Baghdad, Iraq.
Alaa Jawad KadhimConservative and esthetic dentistry department, College of dentistry/ University of Baghdad, Iraq.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: To determine the impact of the speed sintering program on the microstructure, flexural strength and translucency of zirconia in comparison with those of the conventional sintering program. Materials and methods: rectangular shape specimens (12.5 × 15.5 × 1.2 mm) were prepared from four commercial pre-sintered zirconia ceramics (KATANA HTML, KATANA STML, InCoris TZI and InCoris ZI) that were sintered with conventional and speed sintering programs according to the manufacturer's instructions. The phase composition of the sintered specimens was determined by X-ray diffraction (XRD). The grain size was evaluated using scanning electron microscopy (SEM), while the three-point flexural strength was assessed based on the ISO 6872: 2015 standard. Translucency was assessed using a spectrophotometer. The data were analyzed using independent t tests (α = 0.05) and one-way ANOVA. Results: The XRD patterns were similar for all the groups, indicating that there was no phase transformation. SEM revealed that the average grain size was lower than 1 μm. The grain size, flexural strength and translucency results showed increasing trends when speed sintering is compared with the conventional one but the differences were not significant (P > 0.05). Conclusions: The results of this research indicate that the speed sintering program had no significant impact on the microstructure, flexural strength and translucency of the examined zirconia, a speed-sintering program can process the ceramic material within a short time with slightly increase their flexural strength and translucency Therefore, a speed-sintering program is appropriate for zirconia (Y-TZP).

Indexed as

Flexural strengthGrain sizeMultilayer zirconiaSpeed sinteringTranslucency

Identifiers

PMID39323859
PMCPMC11422002

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.