Yazar "Tunca, Yasar M." için listeleme
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Comparison of cyclic fatigue resistance of used and new RaCe instruments
Aydin, Cumhur; Inan, Ugur; Tunca, Yasar M. (Mosby-Elsevier, 2010)Objective. The aim of this study was to evaluate cyclic fatigue resistance of used and new RaCe rotary nickel-titanium instruments. Study design. Forty RaCe (FKG Dentaire, La-Chaux-de-Fonds, Switzerland) instruments of ... -
Comparison of shaping ability of RaCe and Hero Shaper instruments in simulated curved canals
Aydin, Cumhur; Inan, Ugur; Yasar, Senay; Bulucu, Bilinc; Tunca, Yasar M. (Mosby-Elsevier, 2008)Objective. This study compared the shaping ability of Hero Shaper and RaCe instruments in simulated curved canals. Study design. Forty simulated canals in resin blocks were divided into 2 experimental groups, each comprising ... -
Cyclic fatigue of ProTaper rotary nickel-titanium instruments in artificial canals with 2 different radii of curvature
Inan, Ugur; Aydin, Cumhur; Tunca, Yasar M. (Mosby-Elsevier, 2007)Objective. This study compared the cyclic fatigue resistance of ProTaper rotary nickel-titanium (NiTi) files in artificial canals with 2 different radii of curvature. Study design. One hundred ProTaper rotary instruments ... -
Structural effects of sodium hypochlorite solution on RaCe rotary nickel-titanium instruments: an atomic force microscopy study
Topuz, Ozgur; Aydin, Cumhur; Uzun, Ozgur; Inan, Ugur; Alacam, Tayfun; Tunca, Yasar M. (Mosby-Elsevier, 2008)Objective. The aim of this study was to investigate the effect of sodium hypochlorite immersion on the surface characteristics of RaCe rotary nickel-titanium instruments using atomic force microscopy (AFM). Study design. ...
