Evidence map›Paper›PMID 36570613›Full record

ArticleBeilstein journal of nanotechnology2022

Hydroxyapatite-bioglass nanocomposites: Structural, mechanical, and biological aspects.

Olga Shikimaka, Mihaela Bivol, Bogdan A Sava, Marius Dumitru, Christu Tardei, Beatrice G Sbarcea, Daria Grabco, Constantin Pyrtsac, Daria Topal, Andrian Prisacaru and 2 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Beilstein journal of nanotechnology, 2022. 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

12 authors.

Olga ShikimakaInstitute of Applied Physics, 5 Academiei str., MD-2028, Chisinau, Republic of Moldova.ORCID https://orcid.org/0000-0003-4055-3761
Mihaela Bivol *Institute of Applied Physics, 5 Academiei str., MD-2028, Chisinau, Republic of Moldova.
Bogdan A Sava *National Institute for Laser, Plasma and Radiation Physics, Laser Department, 409th Atomistilor str., RO-77125, Magurele, Bucharest, Romania.ORCID https://orcid.org/0000-0002-0229-9179
Marius Dumitru *National Institute for Laser, Plasma and Radiation Physics, Laser Department, 409th Atomistilor str., RO-77125, Magurele, Bucharest, Romania.ORCID https://orcid.org/0000-0002-4552-9819
Christu Tardei *National Institute for R&D in Electrical Engineering ICPE-CA, 313 Splaiul Unirii, 031066, Bucharest, Romania.ORCID https://orcid.org/0000-0001-9659-7718
Beatrice G Sbarcea *National Institute for R&D in Electrical Engineering ICPE-CA, 313 Splaiul Unirii, 031066, Bucharest, Romania.
Daria Grabco *Institute of Applied Physics, 5 Academiei str., MD-2028, Chisinau, Republic of Moldova.
Constantin Pyrtsac *Institute of Applied Physics, 5 Academiei str., MD-2028, Chisinau, Republic of Moldova.ORCID https://orcid.org/0000-0002-7775-237X
Daria Topal *Institute of Applied Physics, 5 Academiei str., MD-2028, Chisinau, Republic of Moldova.
Andrian Prisacaru *Institute of Applied Physics, 5 Academiei str., MD-2028, Chisinau, Republic of Moldova.ORCID https://orcid.org/0000-0001-7809-0868
Vitalie Cobzac *Nicolae Testemitanu State University of Medicine and Pharmacy, 165 Stefan cel Mare si Sfant ave., MD-2004, Chisinau, Republic of Moldova.ORCID https://orcid.org/0000-0002-5010-1163
Viorel Nacu *Nicolae Testemitanu State University of Medicine and Pharmacy, 165 Stefan cel Mare si Sfant ave., MD-2004, Chisinau, Republic of Moldova.ORCID https://orcid.org/0000-0003-2274-9912

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This research work focuses on the fabrication and study of a series of nanocomposites consisting of two types of hydroxyapatite (HA), obtained by precipitate (HAP) and sol-gel (HAG) methods, and a boro-silico-phosphate bioglass. The microstructure and chemical, mechanical, and biological properties as functions of three factors, namely (i) the type of hydroxyapatite, (ii) glass content, and (iii) sintering temperature, were investigated. It was found that all of these factors affect the final composition and microstructure, especially, porosity, which shows significantly lower values for HAP-based composites than for HAG-based ones and higher values for higher glass content. This, in turn, has an impact on the microhardness, which exhibits a strong correlation with porosity, as well as on the mineralization capability and cell viability due to the different dissolution rate.

Indexed as

bioactivityhardnessmicrostructurenanocompositesporosity

Identifiers

PMID36570613
PMCPMC9749502

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.