Zobrazeno 1 - 10
of 307
pro vyhledávání: '"Shaokang Guan"'
Publikováno v:
Journal of Magnesium and Alloys, Vol 12, Iss 8, Pp 3204-3215 (2024)
Due to its excellent biocompatibility and biodegradability, Mg and its alloys are considered to be promising materials for manufacturing of vascular sent. However, the manufacture of high-precision and high-performance Mg alloys minitubes is still a
Externí odkaz:
https://doaj.org/article/10df787bc6b1436893a08df236c94f6e
Publikováno v:
Journal of Magnesium and Alloys, Vol 12, Iss 5, Pp 1899-1910 (2024)
The practical applications of magnesium (Mg) alloys are usually beset by their relatively low strength and limited ductility. Herein we attempt to fabricate hexagonal BN nanoplatelet (BNNP) reinforced ZK61 magnesium composites using a combination of
Externí odkaz:
https://doaj.org/article/ab68703e8524439397c2656957f1346e
Autor:
Yuan Zhang, Yan Ding, Jun Wang, Ruiqing Hou, Mingran Zheng, Delin Ma, Junfei Huang, Wenxiang Li, Qichao Zhao, Zhaotong Sun, Wancheng Li, Jie Wang, Shijie Zhu, Liguo Wang, Xiaochao Wu, Shaokang Guan
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 6498-6507 (2024)
Magnesium (Mg) is abundant in humans. Studies have shown that Mg2+ significantly affects physiological processes such as osteogenesis, osteoblast adhesion and motility, immunomodulation, and angiogenesis. Mg-based alloy porous scaffolds have attracte
Externí odkaz:
https://doaj.org/article/864637ac8dbd47b1b04fde0a407da656
Publikováno v:
Journal of Magnesium and Alloys, Vol 12, Iss 3, Pp 1102-1116 (2024)
The cardiovascular diseases (CVD) continue to be the major threat to global public health over the years, while one of the effective methods to treat CVD is stent intervention. Biomedical magnesium (Mg) alloys have great potential applications in car
Externí odkaz:
https://doaj.org/article/7d9925efce2445438616901e8000c67b
Autor:
Mengyao Liu, Yabo Zhang, Qingyuan Zhang, Yan Wang, Di Mei, Yufeng Sun, Liguo Wang, Shijie Zhu, Shaokang Guan
Publikováno v:
Journal of Magnesium and Alloys, Vol 12, Iss 2, Pp 573-585 (2024)
The degradation of Mg alloys relates to the service performance of Mg alloy biodegradable implants. In order to investigate the degradation behavior of Mg alloys as vascular stent materials in the near service environment, the hot-extruded fine-grain
Externí odkaz:
https://doaj.org/article/0c90b0150e674c47938c0df0d5e141f2
Autor:
Qianying Jia, Qinggong Jia, Shijie Zhu, Yufeng Zheng, Yoji Mine, Kazuki Takashima, Shaokang Guan
Publikováno v:
Journal of Magnesium and Alloys, Vol 11, Iss 12, Pp 4542-4561 (2023)
Magnesium-based biodegradable metals as cardiovascular stents have shown a lot of excellent performance, which have been used to treat coronary artery diseases. However, the excessive degradation rate, imperfect biocompatibility and delayed re-endoth
Externí odkaz:
https://doaj.org/article/83881aaad6434e6796232adbb39eda9a
Autor:
Shaokang Guan, Di Mei, Jianfeng Wang, Zhaoqi Zhang, Peihua Du, Lingchuang Bai, Chao Yan, Jingan Li, Jun Wang, Shijie Zhu
Publikováno v:
Journal of Magnesium and Alloys, Vol 11, Iss 11, Pp 4011-4042 (2023)
Vascular scaffolds are one of the important application fields of biodegradable Mg alloys, and related research has been carried out for more than 20 years. In recent years, the application expansion of Mg alloy vascular scaffolds has brought new cha
Externí odkaz:
https://doaj.org/article/34da09c7ee1b438e9e95afba64a7da0f
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 7470-7481 (2023)
Improving strength while retaining good ductility is crucial for expanding the application of 2219 Al alloy. In this study, refined microstructure, excellent strength and ductility were obtained for the 2219 Al alloy under the combined effects of ult
Externí odkaz:
https://doaj.org/article/2ccf050b57574ce492aa4abdf6ce9dbd
Autor:
Guangxi Lu, Yabo Liang, Cong Xu, Wenfei Rao, Yaodong Xue, Longfei Li, Li Zhang, Shaokang Guan
Publikováno v:
Metals, Vol 14, Iss 9, p 1013 (2024)
Standard AA5083 (ZSE000), AA5083 modified with 0.3 wt.% Zr and 0.3wt.% Sc (ZSE330) and AA5083 modified with 0.3 wt.% Zr, 0.2wt.% Sc and 0.1wt.%Er(ZSE321) sheets were fabricated through a short process (including a simulated twin-belt continuous casti
Externí odkaz:
https://doaj.org/article/069b87c80d224fad91fe1e00379af82a
Autor:
Haiguang Li, Jianfeng Wang, Jianjun Pan, Guopeng Zhang, Shanshan Liu, Cheng Sun, Yu Gao, Tao Zhang, Shaokang Guan
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 6842-6856 (2023)
The degradation ability of the Fe85P11C2B2 amorphous alloy in the acid orange 7 (AO7) solution was compared to that of Fe80B13C7. The results show that the Fe85P11C2B2 amorphous ribbon exhibits a higher degradation efficiency and lower reaction activ
Externí odkaz:
https://doaj.org/article/e6455a463ff34da6961045d2f27c6614