منابع مشابه
The Effect of Transition Metals Incorporation on the Structural and Magnetic Properties of Magnesium Oxide Nanoparticles
Pure and doped magnesium oxide nanoparticles were successfully synthesized employing a sol-gel process. The synthesized nanoparticles were characterized by thermal differential analysis, X-ray powder diffraction, transmission electron microscopy, scanning electron microscope, energy-dispersive X-ray spectroscopy, and vibrating sample magnetometer. X-ray diffraction patterns confirmed the crysta...
متن کاملThe in vitro Antimicrobial Properties of nano-Magnesium oxide (nMgO)
Introduction: Magnesium based nanoparticles are attractive for a number of reasons. We have previously documented the in vitro antimicrobial properties of this inexpensive bioabsorbable metal and unlike many of the other metal oxides; magnesium has very little inherent risk of toxicity. Huan et al. demonstrated that nMgO had an antibacterial effect alone and after incorporation in interior wall...
متن کاملEffect of Magnesium Oxide Particle Size and the Filler Content on Magnesium Potassium Phosphate Cement Properties
The radioactive aluminium waste generated by the VVR-S nuclear reactor decommissioning after nearly 15 years from shut-down is represented as low and intermediate radioactive waste and is divided as activated and contaminated aluminium metal. To realize a conditioning matrix for radioactive aluminum is necessary to study alternative cementitious systems such as magnesium potassium phosphate cem...
متن کاملElectrochemical Synthesis of Magnesium Hexaboride by Molten Salt Technique
The present work reports electrochemical synthesis of MgB6 from molten salts using the precursor consists of LiF-B2O3-MgCl2. An attempt has been made to synthesize metastable phase MgB6 crystal by electrolysis method. DTA/TGA studies were made to determine the eutectic point of the melt and it was found to be around 900°C. The electrolysis was performed at 900°C under argon atmosphere, at curre...
متن کاملMagnesium bioavailability from magnesium citrate and magnesium oxide.
This study compared magnesium oxide and magnesium citrate with respect to in vitro solubility and in vivo gastrointestinal absorbability. The solubility of 25 mmol magnesium citrate and magnesium oxide was examined in vitro in solutions containing varying amounts of hydrochloric acid (0-24.2 mEq) in 300 ml distilled water intended to mimic achlorhydric to peak acid secretory states. Magnesium o...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1975
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.72.3.1026