Magnesium has been recently recognized as a biodegradation metal for bone substitute application. In the present work, porous magnesium-zinc scaffolds were prepared by powder metallurgical process and nano hydroxyapatite (HAP) coating on the Mg-3Zn (wt.%) scaffold was prepared by pulse electrodeposition and alkali treatment processes to improve the corrosion resistance of scaffold. The results ...

Intersemiotic translation, which can happen in the process of the translation of drama for theatre, can turn more complicated when the verbal sign system of drama has already undergone interlingual translation. The purpose of this study is to find the intersemiotic changes of translation from page to stage and to show the changes of indexical, iconic, and symbolic signs in the process of inters...

La2NiO4+δ particles with a plate-like morphology were prepared from NaOH melt by molten-flux synthesis. For this purpose, the intermediates sol–gel process used as reactants. Using powder X-ray diffraction, identified mixture of tetragonal La2O2CO3 and cubic NiO. The existence NiO was also confirmed transmission electron microscopy in combination electron-energy loss spectroscopy. ultrafine mix...