Bimodal coarse-grained and unimodal ultrafine-grained biodegradable Zn-0.5 Mn alloy: superplastic mechanism and short-term biocompatibility in vivo

P Guo, T Ren, Y Liu, L Yang, BQ Li, K Cho… - Materials Today …, 2022 - Elsevier
Bimodal coarse-grained (B CG) and unimodal ultrafine-grained (U UFG) Zn-0.5 Mn alloys
were prepared in this paper, and the mean grain sizes under two different conditions were …

The microstructural, textural, and mechanical effects of high-pressure torsion processing on Mg alloys: A review

Z Yan, J Zhu, Z Zhang, Q Wang, Y Xue - Frontiers in Materials, 2022 - frontiersin.org
Magnesium (Mg) alloys attract considerable attention in the fields of aerospace, defense
technology, and automobile production, owing to the advantages of their low density, their …

Severe Plastic Deformation of Mg–Zn–Zr–Ce Alloys: Advancing Corrosion Resistance and Mechanical Strength for Medical Applications

N Luginin, A Eroshenko, M Khimich, K Prosolov… - Metals, 2023 - mdpi.com
Magnesium-based alloys hold potential for medical applications, but face challenges like
rapid bioresorption and limited mechanical strength during early bone healing. In our study …

Electrospun polycaprolactone coating of hydroxyapatite reinforced magnesium composites for biodegradable implant applications

M Shamsi, M Sedighi - Journal of Materials Engineering and Performance, 2023 - Springer
Magnesium implants are recently considered favorable compared to ordinary stainless steel,
titanium, and cobalt-chromium implants due to their unique properties, including stress …

Processing of Mg–Ca/tricalcium phosphate composites and their electrochemical properties in a cell culture medium

H Watanabe, Y Takeuchi, T Mukai - Materialia, 2023 - Elsevier
Biodegradable magnesium-based composites have recently attracted considerable
attention for use in orthopedic implants on account of not only their biocompatibility but also …

Biodegradable magnesium based metal materials inhibit the growth of cervical cancer cells

X Nie, L Wang, Z Zhao, J Yang, C Lin - Scientific Reports, 2024 - nature.com
Traditional chemotherapy drugs for cervical cancer often cause significant toxic side effects
and drug resistance problems, highlighting the urgent need for more innovative and effective …

Degradability and in vivo biocompatibility of micro-alloyed Mg-Ca-La alloys as orthopedic implants

W Ge, K Chen, H Tang, X Arken, X Zhang, X Gu, C Zhu - Materials Letters, 2022 - Elsevier
This study describes the development of Mg-Ca-La alloys with trace La addition for
orthopedic application, which aims to control the biosafety and degradation simultaneously …

Influence of fine‐grained structure produced by groove pressing on the properties of pure Mg and commercial ZE41 alloy

MR Sahu, TS Sampath Kumar… - … Research Part A, 2023 - Wiley Online Library
Biodegradable metals are important for temporary implant applications. However, poor
mechanical properties and higher degradation rate of Mg and its commercial alloys is a …

Conductive modification of silk fibroin coating on ZE21C magnesium alloys: A physiochemical characterization with improved corrosion resistance and …

L Chang, Y Zhong, L Zhou, S Zhu, L Wang… - Materials Chemistry and …, 2024 - Elsevier
In this study, conductive silk fibroin (SF) and poly (3, 4-vinyldioxythiophene): poly (styrene
sulfonate)(PEDOT: PSS) coating (SF-PEDOT: PSS) was successfully prepared on the …

Harnessing friction stir back extrusion process to fabricate microtubes from as-cast Mg–4Zn–0.7 Zr-1.6 RE magnesium alloy

AK Lakshminarayanan, S Ramachandran… - Surface Topography …, 2022 - iopscience.iop.org
Abstract Friction Stir Back Extrusion (FSBE) is a novel manufacturing process widely used to
produce lightweight tubes with superior mechanical properties. This work aims to establish …