Results 21 to 30 of about 236,517 (246)

Biodegradation and Mechanical Integrity of Magnesium and Magnesium Alloys Suitable for Implants [PDF]

, 2013
This book chapter deals with the fundamental aspects of corrosion of magnesium based alloys in bodily fluids and reviews the various techniques that can be used to tune their degradation rate.
Suriñach, Santiago, Sort, Jordi, S. Gonzlez, M.D. Bar, Gonzalez Sanchez, Sergio, E. Pellicer, Baró, Maria, J. Sort, S. Suriach, Pellicer, Eva   +9 more
core   +1 more source

On the Direct Extrusion of Magnesium Wires from Mg-Al-Zn Series Alloys

Metals, 2020
Wires of magnesium alloys possess a high potential, e.g., as filler materials, for joining applications but also for biodegradable applications, such as suture materials.
Maria Nienaber, Sangbong Yi, Karl Ulrich Kainer, Dietmar Letzig, Jan Bohlen   +4 more
doaj   +1 more source

Soil pH: a key edaphic factor regulating distribution and functions of bacterial community along vertical soil profiles in red soil of pomelo orchard

BMC Microbiology, 2022
Background Soil microbes exist throughout the soil profile and those inhabiting topsoil (0–20 cm) are believed to play a key role in nutrients cycling. However, the majority of the soil microbiology studies have exclusively focused on the distribution of
Muhammad Atif Muneer, Wei Hou, Jian Li, Xiaoman Huang, Masood ur Rehman Kayani, Yuanyang Cai, Wenhao Yang, Liangquan Wu, Baoming Ji, Chaoyuan Zheng   +9 more
doaj   +1 more source

Integrated Nutrient Management Significantly Improves Pomelo (Citrus grandis) Root Growth and Nutrients Uptake under Acidic Soil of Southern China

Agronomy, 2021
Root system plays a crucial role in plant growth and development by uptake of soil nutrients, which is affected by intensive use of NPK fertilizer. However, it is unknown how integrated nutrient management (INM) could affect the root growth and its ...
Xiaoman Huang, Muhammad Atif Muneer, Jian Li, Wei Hou, Changcheng Ma, Jiabin Jiao, Yuanyang Cai, Xiaohui Chen, Liangquan Wu, Chaoyuan Zheng   +9 more
doaj   +1 more source

Synergistic improvement of strength and plasticity of Mg-6Li-3Al-1Sn alloy by microstructure regulation via rotary swaging

Materials Research Letters, 2023
A Mg-6Li-3Al-1Sn (LAT631) alloy with a bimodal-grained structure was prepared via hot extrusion, followed by room temperature rotary swaging (RTRS). The as-extruded LAT631 alloy undergoes dynamical recrystallization, and massive twins are introduced ...
Gang Zhou, Yan Yang, Yangyang Luo, Qian Li, Qun Luo, Yu Zhang, Bin Jiang, Xiaodong Peng, Fusheng Pan   +8 more
doaj   +1 more source

Microstructure evolution and mechanical properties of the Mg-Sm-Gd-Zn-Zr alloy during extrusion

Journal of Materials Research and Technology, 2021
Mg-2.6Sm-1.3Gd-0.6Zn-0.5Zr (wt.%) alloy is prepared with metal mold casting and followed hot extruded at 400°C with the extrusion ratio of 25:1. Microstructure and mechanical properties of the as-extruded alloy are investigated using optical microscope ...
Ming Yuan, Chao He, Jun Zhao, Huabao Yang, Yan Song, Bin Lei, Xiaoying Qian, Zhihua Dong, Qian Li, Bin Jiang, Fusheng Pan   +10 more
doaj   +1 more source

Research advances of magnesium and magnesium alloys worldwide in 2021

Journal of Magnesium and Alloys, 2022
More than 4000 papers in the field of Mg and Mg alloys were published and indexed in Web of Science (WoS) Core Collection database in 2021. The bibliometric analyses indicate that the microstructure, mechanical properties, and corrosion of Mg alloys ...
Jiangfeng Song, Jing Chen, Xiaoming Xiong, Xiaodong Peng, Daolun Chen, Fusheng Pan   +5 more
doaj   +1 more source

Findings From an Accelerated _In Vivo_ Corrosion Model of Magnesium [PDF]

, 2008
In this article, we are presenting some findings of magnesium corrosion in an _in vivo_ model. While there is consensus that subcutaneous bubbles will occur, it was found in our corrosion-accelerated model that magnesium corrosion is more severe in areas
Chi Keung Yuen, Wing Yuk Ip
core   +1 more source

An ultrahigh strain-independent damping capacity in Mg–1Mn alloy by cold rolling process

Journal of Materials Research and Technology, 2023
An ultrahigh strain-independent damping in Mg–1Mn alloy was prepared by cold rolling process. Combined with microstructure characterization, the mechanical properties and damping capacities of Mg–1Mn alloy with different reduction were systematically ...
Cong Dang, Jingfeng Wang, Jinxing Wang, Di Yu, Wenxuan Zheng, Changbing Xu, Zihong Wang, Le Feng, Xianhua Chen, Fusheng Pan   +9 more
doaj   +1 more source

Magnesium and Magnesium Alloys as Degradable Metallic Biomaterials [PDF]

, 2008
Drawbacks associated with permanent metallic implants lead to the search for degradable metallic biomaterials. Magnesium has been considered as it is essential to bodies and has a high biodegradation potential.
K. Yang, Yang, K., H. Wang, Wang, H., Shi, Z. M., Z.M. Shi   +5 more
core   +1 more source