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Leakage Assessment of Pressure-Exchange Wave Rotors
Pressure-Exchange Wave Rotors Leakage Assessment
2014/11/13
Control of leakage within wave rotors is recognized as a key requirement for efficient operation. Previous studies suggest that experimentally observed performance degradation is substantially due to ...
Analysis of the sealing ability of different obturation techniques in oval-shaped canals:a study using a bacterial leakage model
Root canal obturation Dental leakage
2009/10/19
The aim of this study was to evaluate the sealing ability of 3 obturation techniques in oval canals using a bacterial leakage model. Seventy mandibular incisors with oval canals were selected after bu...
In vitro evaluation of marginal leakage in bonded restorations,with mechanical or chemical-mechanical (Carisolv) removal of carious tissue
Dental leakage Dental caries Dental restoration permanent
2009/10/19
This study carried out an in vitro evaluation and comparison of the occurrence of marginal leakage in bonded restorations using mechanical or chemical-mechanical (Carisolv) removal of carious tissue. ...
Coronal and apical leakage analysis of two different root canal obturation systems
Root canal obturation Dental leakage
2009/10/16
This study compared the coronal and apical leakage of AH Plus with gutta-percha to that of Epiphany with Resilon. Twenty-four single rooted teeth were instrumented and divided into 2 groups according ...
Coronal Leakage Inhibition in Endodontically Treated Teeth Using Resin-coating Technique
Resin coating Coronal leakage Endodontically-treated teeth
2009/9/14
The purpose of this study was to evaluate coronal leakage inhibition using a resin-coating technique after endodontic treatment. Thirty-six human incisors were cut at the cementoenamel junction, and e...
Effects of Dental Adhesive Cement and Surface Treatment on Bond Strength and Leakage of Zirconium Oxide Ceramics
Zirconium oxide Resin cement Bond strength
2009/9/11
To evaluate the interactive influence of adhesive materials and surface treatments on bond strength of zirconium oxide ceramics, six types of adhesive resin cements (RelyX ARC (RA), Super-Bond C & B (...
Insulin -Like Growth Factor Binding Protein-I; a Rapid Detection of Amniotic Fluid Leakage after Amniocentesis
Amniocentesis amniotic leakage insulin-like growth factor binding protein– I (IGFBP-I)
2009/6/22
The aim of this study was to assess the diagnostic value of vaginal insulin-like growth factor binding protein-1 (IGFBP-I) in the detection of amniotic fluid leakage after amniocentesis. It includes 5...
