RELATIVELY little electron transmission microscopy has been performed on the harder ceramics (compared with that on metals and on the softer materials such as sodium chloride and talc).

FOR the past four years the writers have been engaged in the study of the crystallisation of sodium chloride from saturated natural brines under the influence of various factors, particularly the ...

Sodium chloride supplements are the most common type and are often used to treat low sodium levels in the blood. However, other forms of sodium supplements, such as sodium bicarbonate and sodium ...