The production and recycling process of metal fuels, as clean transport through the carbothermal reduction magnesia using solar energy charcoal sustainable sources.

The quantitative isolation of total glycosphingolipids from crude lipid extracts without contamination from other lipid classes is described. The method consists of (a) acetylation of total lipids with pyridine and acetic anhydride, (b) separation of acetylated glycolipids from nonglycolipids on a magnesia-silica gel (Florisil) column, and (c) deacetylation of glycolipid in chloroform-methanol-...

Figure 1 summarizes of 82 such experiments for SNC compositions using a T vs. MgO diagram, where T is the temperature of the experiment and MgO is the magnesia content of the glass quenched from that temperature [1-8]. All of these experiments were performed at one bar pressure and most were performed near the FMQ oxygen buffer. The data define a smooth trend and have been fitted with a third o...

We report a case of hypermagnesemia associated with the use of milk of magnesia in a male patient with end-stage renal disease. After experiencing nausea and vomiting, he developed severe bradycardia and then asystole. Resuscitation efforts were successful; however, he developed atrial fibrillation with severe widening of the QRS and diffuse ST elevation, hypothermia, hypotension and apnoea req...