scholarly journals Influence of butt joint connections with long guiding areas on the stability of single crowns and 3-unit bridges - an in-vitro-study

Author(s):  
Tobias Graf ◽  
Jan-Frederik Güth ◽  
Daniel Edelhoff ◽  
Gerald Krennmair ◽  
Michael Stimmelmayr
Author(s):  
Juliana No-Cortes ◽  
Andrea Son ◽  
Ana Paula Ayres ◽  
Roberto Adrian Markarian ◽  
Nikolai J. Attard ◽  
...  

IIUC Studies ◽  
2012 ◽  
Vol 7 ◽  
pp. 49-54
Author(s):  
Mohammed Aktar Sayeed ◽  
Sohel Rana

Interaction of ketotifen fumerate and paracetamol was studied in aqueous media. The ability of interaction of ketotifen with paracetamol is dependent on pH of the solution and it has been found that ketotifen forms 1:1 complexes at different pH. The stability constants have been calculated from the Ardon’s spectrophotomeric measurements of the reaction systems. When ketotifen was interacted with paracetamol and the absorbance was determined at 300 nm the stability constants were found of - 7.32 and -7.84 at pH 1.6 and 7.4 respectively. DOI: http://dx.doi.org/10.3329/iiucs.v7i0.12258 IIUC Studies Vol.7 2011: 49-54


Sign in / Sign up

Export Citation Format

Share Document