منابع مشابه
Synthesis and Characterization of Cation Exchange PVA-g-PAA/PBI sulfone Membrane for the Electrolysis of Sodium Chloride
The reported work is on the preparation and characterization of polyvinyl alcohol -g- Polyacrylic acid (PVA-g-PAA)/ Polybenzimidazole sulfone (PBIs) cation exchange membrane used for the electro dialysis of sodium chloride solution. The polymer syrup has been prepared using the grafting method with the help of polyvinyl alcohol and polyacrylic acid in the presence of water solvent. The polymer ...
متن کاملSodium chloride
Human toxicity High NaCl intake without corresponding intake of water can lead to hypernatremia: the ratio of sodium to water exceeds normal, and both the plasma sodium concentration and the total body sodium increase. Consequently, the balance of extracellular and intracellular osmolality is disturbed, which can result in several clinical symptoms, like excessive thirst, weakness, headache, ir...
متن کاملsynthesis and characterization of cation exchange pva-g-paa/pbi sulfone membrane for the electrolysis of sodium chloride
the reported work is on the preparation and characterization of polyvinyl alcohol -g- polyacrylic acid (pva-g-paa)/ polybenzimidazole sulfone (pbis) cation exchange membrane used for the electro dialysis of sodium chloride solution. the polymer syrup has been prepared using the grafting method with the help of polyvinyl alcohol and polyacrylic acid in the presence of water solvent. the polymer ...
متن کاملSodium-potassium-chloride cotransport.
Obligatory, coupled cotransport of Na(+), K(+), and Cl(-) by cell membranes has been reported in nearly every animal cell type. This review examines the current status of our knowledge about this ion transport mechanism. Two isoforms of the Na(+)-K(+)-Cl(-) cotransporter (NKCC) protein (approximately 120-130 kDa, unglycosylated) are currently known. One isoform (NKCC2) has at least three altern...
متن کاملBuffered Sodium Chloride Solutions
were aged in vitro for 24 hours at 370C. Nor was the normal rate of loss of 2,3-diphosphoglycerate, ATP, or glutathione from the red cells affected by the presence of chloramphenicol over the same period. Consequently, this bacteriostatic agent can be added to blood samples taken under nonsterile conditions, such as from the heel of an infant, in order to preserve them from the effects of micro...
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ژورنال
عنوان ژورنال: School Science and Mathematics
سال: 1906
ISSN: 0036-6803
DOI: 10.1111/j.1949-8594.1906.tb02951.x