Evidence map›Paper›PMID 36105126›Full record

ArticleInternational journal of bioprinting2022

Selective Laser Melted Rare Earth Magnesium Alloy with High Corrosion Resistance.

Youwen Yang, Chenrong Ling, Mingli Yang, Liuyimei Yang, Dongsheng Wang, Shuping Peng, Cijun Shuai

Open access · diamondAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in International journal of bioprinting, 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
1.1field-weighted citation impact, top 26% 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

1 citing paper in PubMed, 15 citations in OpenAlex.

  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

7 authors at 4 institutions in 1 country.

Youwen YangInstitute of Additive Manufacturing, Jiangxi University of Science and Technology, Nanchang 330013, China.
Chenrong LingInstitute of Additive Manufacturing, Jiangxi University of Science and Technology, Nanchang 330013, China.
Mingli YangInstitute of Additive Manufacturing, Jiangxi University of Science and Technology, Nanchang 330013, China.
Liuyimei YangGanjiang Innovation Academy, Chinese Academy of Sciences, Ganzhou 341119, China.
Dongsheng WangKey Laboratory of Construction Hydraulic Robots of Anhui Higher Education Institutes, Tongling University, Tongling 244061, China.
Shuping PengThe Key Laboratory of Carcinogenesis and Cancer Invasion of the Chinese Ministry of Education, Central South University, Changsha, Hunan 410078, China.
Cijun ShuaiInstitute of Additive Manufacturing, Jiangxi University of Science and Technology, Nanchang 330013, China.
Jiangxi University of Science and Technology · CNCentral South University · CNChinese Academy of Sciences · CNTongling University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Magnesium (Mg) degrades too fast in human body, which limits its orthopedic application. Single-phase Mg-based supersaturated solid solution is expected to possess high corrosion resistance. In this work, rare earth scandium (Sc) was used as alloying element to prepare Mg(Sc) solid solution powder by mechanical alloying (MA) and then shaped into implant using selective laser melting (SLM). MA utilizes powerful mechanical force to introduce numerous lattice defects, which promotes the dissolution of Sc in Mg matrix and forms supersaturated solid solution particles. Subsequently, SLM with fast heating and cooling rate maintains the original supersaturated solid solution structure. Immersion tests revealed that high Sc content significantly enhanced the corrosion resistance of Mg matrix because of the formation of protective corrosion product film, which was also proved by the electrochemical impedance spectroscopy measurements. Thereby, Mg(Sc) alloy showed a relatively low degradation rate of 0.61 mm/year. In addition, cell tests showed that the Mg(Sc) exhibited favorable biocompatibility and was suitable for medical application.

Indexed as

BiocompatibilityDegradation behaviorMg alloyRare earthSLM

Identifiers

PMID36105126
PMCPMC9468958
OpenAlexW4282841269

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.