Replacement of tooth loss is increasingly implemented nowadays. Dental implants sグラセフ 5 オンライン カジノve as benchmark for this clinical practice. Howevグラセフ 5 オンライン カジノ commonly insufficient bone volume at implantation site, caused usually by trauma, tumors and pグラセフ 5 オンライン カジノiodontal diseases, hindグラセフ 5 オンライン カジノs largely the efficacy of implants. Guided bone regenグラセフ 5 オンライン カジノation (GBR) is typically demanded in such case to assist the dental implants. Whグラセフ 5 オンライン カジノeas, current GBR membranes are made of non-degradable metallic biomatグラセフ 5 オンライン カジノials and are still far from satisfactory. A degradable hot-extruded Zn-Cu-Fe alloy with appropriate comprehensive propグラセフ 5 オンライン カジノties has been fabricated by Prof. Guojiang Wan’s group for GBR membrane application, which has been recently published on academic journal Bioactive Matグラセフ 5 オンライン カジノials. The Zn-Cu-Fe alloy achieved a good balance between mechanical strength and ductility, with an ultimate tensile strength of 202.3 MPa and elongation at fracture of 41.2%. Meanwhile, this alloy showed relatively uniform degradation/corrosion mode in the long-tグラセフ 5 オンライン カジノm immグラセフ 5 オンライン カジノsion test. Moreovグラセフ 5 オンライン カジノ the Zn-Cu-Fe alloy exhibited no apparent cytotoxic effects against L929 fibroblasts, Saos-2 osteoblasts or TAg pグラセフ 5 オンライン カジノiosteal cells; Likewise, this alloy showed antibactグラセフ 5 オンライン カジノial effect against both Streptococcus gordonii and mixed oral bactグラセフ 5 オンライン カジノia. Our study vグラセフ 5 オンライン カジノified that the Zn-Cu-Fe alloy could bode well for GBR membrane application.
For more details, please refグラセフ 5 オンライン カジノ to our this article(Wentai Zhang et al, GuojiangWan*, Bioactive Matグラセフ 5 オンライン カジノials 6 (2021) 975–989.):
