In such a circle as that delineated, therefore, all the known anions may be grouped within, and all the cations without.
The difference might possibly depend upon the arrangement of ions, anions and cations upon two sides of the permeable membrane of a repair cell.
Many inflammatory cells, such as macrophages, produce and release superoxide anions and nitric oxide as part of their microbicidal effector molecules.
Simple partitioning of anions and dissolved organic carbon in a forest soil.
Overall the classification scheme, which is based on grouping by anion type, is logical and well organized.
The permeabilities are equal for all the nonatomic anions tested, and that of the atomic anions vary inversely with their aqueous mobilities.
It also binds other anions and decreases the absorption of the fat soluble vitamins.
One anion and one cation resin bag were secured to a plastic stake with monofilament line at six random locations in each 1-ha plot.
