Evidence map›Paper›PMID 40371219›Full record

ArticleMaterials science & engineering. A, Structural materials : properties, microstructure and processing2025

Microstructural Control of Zn Alloy by Melt Spinning - A Novel Approach Towards Fabrication of Advanced Biodegradable Biomedical Materials.

Shebeer A Rahim, Joseph Tomei, Joseph Licavoli, Hamid R Bakhsheshi-Rad, Jeremy Goldman, Jaroslaw W Drelich

Abstract read
In one paragraph

Article in Materials science & engineering. A, Structural materials : properties, microstructure and processing, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

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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.

Shebeer A RahimDepartment of Materials Science and Engineering, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
Joseph TomeiDepartment of Materials Science and Engineering, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
Joseph LicavoliDepartment of Materials Science and Engineering, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
Hamid R Bakhsheshi-RadAdvanced Materials Research Center, Department of Materials Engineering, Najafabad Branch, Islamic Azad University, Najafabad, Iran.
Jeremy GoldmanDepartment of Biomedical Engineering, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.
Jaroslaw W DrelichDepartment of Materials Science and Engineering, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA.

Funding

Biodegradable Metal Stent Alloys for Vascular ApplicationsR01HL168696 · NHLBI · OREGON HEALTH & SCIENCE UNIVERSITY · PI Jeremy Goldman, Monica T Hinds · 2023 to 2026
$2.8M
Novel Bioresorbable Vascular Scaffolds with Uniform BiodegradationR56HL163552 · NHLBI · MICHIGAN TECHNOLOGICAL UNIVERSITY · PI DRELICH, JAROSLAW W · 2023 to 2023
$462k
NHLBI NIH HHS R01 HL168696NHLBI NIH HHS R56 HL163552
6 · The paper itself

Abstract

Biodegradable metallic stents that dissolve over time are essential for treating vascular artery disease. Previous designs made from polymers and magnesium have not achieved the required mechanical properties and degradation patterns. Here, we report a novel zinc alloy that possesses a combination of high strength, good ductility, and uniform degradation behavior. The Zn-0.9Cu-0.4Mn-0.01Mg alloy is produced using melt spinning (a rapid solidification technique), compaction, and extrusion to enhance the synergy between strength and ductility. The melt-spun extruded alloy exhibits an elongation to failure of nearly 30% and a tensile strength exceeding 320 MPa, meeting the mechanical performance criteria required for vascular stenting materials. Melt spinning results in weak texture facilitating basal slip dislocations, and promoting ductility, while maintaining high strength. The microstructure of the melt-spun alloy displays a more uniform and finer microstructure as compared to the extruded alloy. The fine grain size and the uniform dispersion of secondary phases contribute to the uniform degradation behavior of the melt-spun extruded alloy, with a corrosion rate of ~ 0.6 mm/year and low corrosion current density of ~ 40 𝜇A/cm

Indexed as

DegradationMechanical propertiesMelt spinningMicrostructureZinc alloy

Identifiers

PMID40371219
PMCPMC12074649

What Socratic holds

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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 Socratic graph.