Aim: The aim of this systematic analysis was to assess the prevalence of dentinal
microcracks at various levels (3, 6, and 9 mm from the apex) after using instruments made …

In the past 10 years, several proprietary processing procedures for nickel titanium (NiTi)
alloy were developed to improve the mechanical properties of NiTi endodontic instruments …

INTRODUCTION: The performance and mechanical properties of nickel-titanium (NiTi)
instruments are influenced by factors such as cross-section, flute design, raw material, and …

Introduction The purpose of this study was to evaluate the effect of 2 different temperatures
(20° C and 37° C) on the cyclic fatigue life of rotary instruments and correlate the results with …

Various engine-driven NiTi endodontic files have been indispensable and efficient tools in
cleaning and shaping of root canals for practitioners. In this review, we introduce the relative …

Gutmann JL, Gao Y. Alteration in the inherent metallic and surface properties of nickel–
titanium root canal instruments to enhance performance, durability and safety: a focused …

INTRODUCTION: The aim of this study was to evaluate the resistance to flexural fatigue of
Reciproc R25 (VDW, Munich, Germany), WaveOne Primary (VDW, Munich, Germany), Mtwo …

Nickel-titanium (NiTi) alloy has been extensively researched in endodontics, particularly in
cleaning and shaping the root canal system. Research advances have primarily focused on …

Ever since their introduction, nickel–titanium (NiTi) alloys have continued to revolutionize the
field of endodontics. They have considerable advantages over the conventional stainless …

Aim To evaluate the surface and microstructural alterations of new and used HyFlex EDM
prototypes and to test their fatigue resistance. Methodology Fifteen HyFlex EDM prototypes …