National audienceThe Nickel-titanium (Ni-Ti) instruments superelasticity does not does not allow to anticipate rupture.Aim: This study evaluates the effect of electropolishing time on the rupture resistance in flexion fatigue of the endodontics Ni-Ti instruments.Methods: 48 HeroShapers® 6% 25/100 are divided into 4 groups of surface treatment (without electropolishing, with electropolishing of 70, 80 or 90 seconds). The surface of the instruments is observed under a scanning electron microscope. Each instrument is driving by an inGet control motor at 275 rpm and put on a fatigue bench (stainless steel pipe angled at 60° with r = 10 mm). The number of turn before rupture is recorded by a specific meter. Data were analysed by analysis of vari...
Endodontic rotary file instruments used to treat root canals in dentistry suffered breakthrough tran...
Introduction: The purpose of this study was to evaluate cyclic fatigue fracture resistance of engine...
Background: To evaluate the cyclic fatigue resistance of rotary endodontic nickel-titanium instrumen...
National audienceThe Nickel-titanium (Ni-Ti) instruments superelasticity does not does not allow to ...
Objective: This study compared the fatigue behavior of endodontic instruments manufactured with conv...
Introduction: The aim of this study was to examine the fatigue behavior, especially at the low-cycle...
The purpose of this study was to compare the low-cycle fatigue (LCF) behavior of electropolished and...
Aim. A new manufacturing method aiming at to producing more flexible and resistant NiTi endodontic i...
BACKGROUND: The aim of this study was to analyze the influence of rotary instruments' geometry and s...
Modern endodontic files are made of Ni-Ti superelastic alloys and can be employed in rotary techniqu...
An instrument’s fracture in a root canal is a complication of endodontic treatment resulting in proc...
Relevance. The properties of shape memory, superelasticity and plasticity in nickel-titanium tools m...
The use of Ni-Ti alloys in the practice of endodontic comes from their important properties such as ...
To evaluate the cyclic fatigue resistance of two different Nickel-Titanium instruments, Reziflow (Ko...
Objective. The aim of this study was to validate a survival analysis assessing the effect of type of...
Endodontic rotary file instruments used to treat root canals in dentistry suffered breakthrough tran...
Introduction: The purpose of this study was to evaluate cyclic fatigue fracture resistance of engine...
Background: To evaluate the cyclic fatigue resistance of rotary endodontic nickel-titanium instrumen...
National audienceThe Nickel-titanium (Ni-Ti) instruments superelasticity does not does not allow to ...
Objective: This study compared the fatigue behavior of endodontic instruments manufactured with conv...
Introduction: The aim of this study was to examine the fatigue behavior, especially at the low-cycle...
The purpose of this study was to compare the low-cycle fatigue (LCF) behavior of electropolished and...
Aim. A new manufacturing method aiming at to producing more flexible and resistant NiTi endodontic i...
BACKGROUND: The aim of this study was to analyze the influence of rotary instruments' geometry and s...
Modern endodontic files are made of Ni-Ti superelastic alloys and can be employed in rotary techniqu...
An instrument’s fracture in a root canal is a complication of endodontic treatment resulting in proc...
Relevance. The properties of shape memory, superelasticity and plasticity in nickel-titanium tools m...
The use of Ni-Ti alloys in the practice of endodontic comes from their important properties such as ...
To evaluate the cyclic fatigue resistance of two different Nickel-Titanium instruments, Reziflow (Ko...
Objective. The aim of this study was to validate a survival analysis assessing the effect of type of...
Endodontic rotary file instruments used to treat root canals in dentistry suffered breakthrough tran...
Introduction: The purpose of this study was to evaluate cyclic fatigue fracture resistance of engine...
Background: To evaluate the cyclic fatigue resistance of rotary endodontic nickel-titanium instrumen...