A scanning electron microscopic study of periphyton colonization in a small stream subjected to sodium chloride addition.
Influence of pregnancy upon hypertension induced in rats by sodium chloride and desoxycorticosterone.
Lowering extracellular chloride was achieved by substituting sodium isethionate for sodium chloride.
After bacterial growth and lawn formation, the culture was layered with 10 ml of an isotonic solution of sodium chloride.
Each dose consisted of 21.8 g of sodium chloride, 1.7 g of calcium chloride, 1.1 g of magnesium chloride and 0.13 g of monosodium monophosphate.
The crystals grown in this study are of compounds that form the evaporite minerals halite (sodium chloride) and epsomite (hydrated magnesium sulphate).
Bacteria were precipitated by centrifugation at 3000 g for 30 min, and washed twice with the same volume of isotonic sodium chloride solution.
They are necessary because salt is sodium chloride, and a posteriori because determining the identity takes some empirical work, that is, a discovery by science.
