The contents of Li + and Rb + were measured by AAS with standard uncertainties of 0.50%; the concentration of SO 42– was determined using weighing titration analysis with a precision of 0.30%; (21) ...

Protonation of a free-base meso-pyrimidinyl-substituted AB2-corrole (H3AB2) in ethanol solution by stepwise addition of sulfuric acid has been studied in the temperature range from 293 to 333 K. The ...

In this article, the 2009 European League Against Rheumatism (EULAR) recommendations for the management of antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) have been updated. The ...

Lower concentrations of EDTA and EGTA were found to be more effective than CDTA; 1% EDTA and 1% EGTA had similar demineralisation effect on dentin. Citric acid at neutral pH did not significantly ...

The aim of the present study was to evaluate the capacity of some root canal irrigants to induce genetic damage and/or cellular death in vitro. Murine fibroblast cells were exposed to ...