1. The perforated whole-cell configuration of patch clamp and the pH fluorescent indicator SNARF were used to determine the electrogenicity of the Na+-HCO3- cotransport in isolated rat ventricular myocytes. 2. Switching from Hepes buffer to HCO3- buffer at constant extra...
The pH, PCO2, (HCO3 minus), and (lactate) in cisternal and lumbar CSF and arterial blood were determined at normal conditions (control) shortly after induction of respiratory alkalosis (time 0) and 3, 4.5, and 6 h thereafter. These values along with measurements of the CSF/plasma DC ...
This work develops an Mg–Al LDH film that consists of nano-sized LDH platelets on a flat Mg alloy sample and also on spherical Mg powder in an aqueous HCO3−/CO32−solution at 50 °C. A core-shell with Mg metal core and an outer shell of highly oriented Mg–Al LDH are obtained...
Carbon isotope fractionation in the system CO2(gas)- CO2(aqueous)-HCO3-(aqueous). Science 215, 1033-1035.DEUSER WG, ET DEGENS 1967 Carbon isotope fractionation in the system CO2 (gas)-CO2 (aqueous) -HCO3 (aqueous). Nature 215: 1033-1035...
2001. The neglected ion: HCO3-. Nat. Med. 7(3): 292-293. doi:10.1038/85429. PMID:11231624.Quinton PM. The neglected ion: HCO3. Nature medicine. 2001 Mar;7(3):292-3.Quinton PM. The neglected ion: HCO3Ϫ. Nat Med 2001;7:292-293....
In the pH range close to neutral, in which algae growth occurs, carbonic acid is completely dissociated and presents two differently protonated forms, CO32− and HCO3−. An iterative procedure was used to calculate the association constants. In the first iteration, it was assumed that the ...