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In vitro corrosion behavior and cytotoxicity property of magnesium matrix composite with chitosan coatingDAI Yi-long(戴翌龙)1, YU Kun(余琨)1, 2, CHEN Liang-jian(陈良建)2, 3, CHEN Chang(陈畅)2, QIAO Xue-yan(乔雪... coatings on its surface. The properties of the chitosan coatings on the surface of Mg-6%Zn-10%β-Ca3(PO4)2 composite, such as the adhesion ability, the corrosion behavior and the cytotoxicity......
Laboratory of Robotics and System, Harbin Institute of Technology, Harbin 150080, China)Abstract:The in-vitro degradation and in-vitro cytotoxicity of the as-extruded Mg-4.0Zn-0.2Ca alloy were... the degradation rate. The cytotoxicity of the as-extruded Mg-4.0Zn-0.2Ca alloy examined by MTT tests on L929 cells suggest that the alloy has eligible toxicity for implant applications.Key words:magnesium......
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characterized with scanning electron microscopy (SEM) and X-ray diffraction (XRD). The Mg-30%Ca alloy samples were immersed in the SBF for 90 d, and the morphology, composition and cytotoxicity... and the black particles are believed to have a core-shell structure. The cytotoxicity experiments indicate that these black precipitates do not induce toxicity to cells. Key words: Mg-Ca alloy; corrosion......
). The well-dispersed MSPs with size of 100-1000 nm were obtained by simply adjusting the contents of Fe3+ and NaAc. In addition, the hemolysis and cytotoxicity of Fe3O4 MSPs, and their ability to case arrest...; submicroparticles; biocompatibility; hemolysis; cytotoxicity 1 Introduction During the past decade, considerable efforts have been made on magnetic particles due to their potential applications such as magnetic......
composite specimens and solidified at 60 °C for 30 min to form the coating. The cytotoxicity evaluation of chitosan coated specimens is at level 0, which indicates that such coating is safe for cellular... formed. Key words: biocompatibility; magnesium composite; chitosan; cytotoxicity 1 Introduction Magnesium alloys have the potential to serve as biomedical implants because their elastic modulus matches......
Uniform YF3 nanorods:Synthesis,luminescent properties and cytotoxicity study吕蕴海,李苑,赵东,张林飞,钟声亮College of Chemistry and Chemical Engineering,Jiangxi Normal University摘 要:Uniform YF3 nanorods composed of nanoparticles were successfully prepared via a facile solvothermal method with ethanol as solvent and tetrabutyl ammonium fluoride(TBAF) as fluorine......
Uniform YF3 nanorods:Synthesis,luminescent properties and cytotoxicity study吕蕴海,李苑,赵东,张林飞,钟声亮College of Chemistry and Chemical Engineering,Jiangxi Normal University摘 要:Uniform YF3 nanorods composed of nanoparticles were successfully prepared via a facile solvothermal method with ethanol as solvent and tetrabutyl ammonium fluoride(TBAF) as fluorine......
Trans. Nonferrous Met. Soc. China 22(2012) s175-s180 In vitro corrosion resistance and cytotoxicity of novel TiNbTaZr alloy GUO Yong-yuan1, CHENG Meng-qi1, CHEN De-sheng1, XUE Xiao-bing2, ZHANG... consumable arc melting. The corrosion resistance and cytotoxicity of Ti35Nb2Ta3Zr were evaluated. The open circuit potential, electrochemical impedance spectroscopy (EIS) and potentiodynamic polarization......
with small interfering RNA oligonucleotides and cytotoxicity of cetyltrimethyl ammonium bromide (CTAB)-coated single-walled carbon nanotubes (SWNTs) were studied. The field emission scanning electron...-coated SWNTs have less cytotoxicity to human umbilical vein endothelial cells than single SWNTs and the cytotoxicity of CTAB-coated SWNTs depended on the concentration of CTAB-coated SWNTs. Key words......
