Results 31 to 40 of about 3,380,250 (279)

Comparison of Centering Ability and Canal Transportation of TruNatomy Files with Different File Systems [PDF]

open access: yes, 2023
Objective: This study aims to evaluate the centering ability and canal transportation of the ProTaper Next, One Curve, and TruNatomy instruments in curved root canals.
Sibel Koçak   +11 more
core   +2 more sources

Impact of contracted endodontic cavity on shaping ability of protaper next files system by using cone beam computed tomography: an ex-vivo study [PDF]

open access: yesMinia Journal of Medical Research, 2022
Background: The aim of the study was to evaluate and compare the effect of different access cavity designs, using CBCT, on root canal transportation and centeralization performed on 2 rooted maxillary premolars.
Ahmed Bayoumi, Reham Hassan, Magdy Aly
doaj   +1 more source

Effects of Glide Path on the Centering Ability and Preparation Time of Two Reciprocating Instruments. [PDF]

open access: yesIran Endod J, 2016
Introduction: The aim of this in vitro study was to evaluate the effects of establishing glide path on the centering ability and preparation time of two single-file reciprocating systems in mesial root canals of mandibular molars.
Coelho MS   +4 more
europepmc   +2 more sources

An in vitro evaluation of canal transportation and centering ability of ProTaper Universal, Hyflex EDM, and WaveOne gold using microcomputed tomography

open access: yesEndodontology, 2022
Aim: The study was to determine and compare the values of canal transportation and centering ability of ProTaper Universal (PTU), Hyflex EDM (HEDM), and WaveOne GOLD (WOG) using microcomputed tomography (Micro-CT).
Ashwin Ravichandran   +5 more
doaj   +1 more source

Evaluation of Centering Ability in Artificially Curved Canals with Three Thermomechanically Treated NiTi Instruments: Blue, Pink and Gold. [PDF]

open access: yesIran Endod J
Introduction: The present study aimed to evaluate the instrumentation time and transportation ability of three file sequences sharing the same physical properties (diameter, tip design, cross-sectional shape, and taper), each manufactured entirely of one
Félix A   +3 more
europepmc   +2 more sources

Comparative Evaluation of the Canal Shaping Ability of F6 SkyTaper, Navigator EVO and One Shape File Systems in Preparation of Curved Root Canals using Cone Beam Computed Tomography [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Introduction: Knowledge on shaping ability of advanced Nickel Titanium (NiTi) rotary instruments holds a great significance in the field of endodontics. Root canal shaping systems should maintain the original canal anatomy and thereby, reduce the risk
Malvika GUPTA   +3 more
doaj   +1 more source

ENHANCE: The Center for Enhancing Neurocognitive Health, Abilities, Networks, & Community Engagement [PDF]

open access: yesInnovation in Aging, 2021
Abstract Approximately 9 % of those aged 65 and over have a cognitive impairment due to a variety of causes including Alzheimer’s disease and other forms of dementia, Mild Cognitive Impairment (MCI), Parkinson’s disease, traumatic brain injury (TBI), and stroke.
Czaja, Sara   +2 more
openaire   +1 more source

EVALUATION OF THE SHAPING ABILITY OF EDGEFILE X-7, XP-ENDO SHAPER AND TRUNATOMY ROTARY FILES IN MESIOBUCCAL CANALS OF LOWER MANDIBULAR MOLARS USING CONE BEAM COMPUTED TOMOGRAPHY (IN-VITRO STUDY) [PDF]

open access: yesAlexandria Dental Journal, 2023
Introduction: The main aim of mechanical instrumentation during root canal treatment is to remove the inner layer of dentin to facilities removing all bacteria and smear layer from the canal.
moustafa bakr   +2 more
doaj   +1 more source

Micro-CT Evaluation of Centering Ability and Canal Transportation of Protaper Ultimate and RevoS+ Rotary File Systems in Simulated Curved Canals

open access: yesEuropean Annals of Dental Sciences, 2023
Purpose A successful root canal preparation is to remove infected dentin and pulp tissue and to obturate the canal three-dimensionally. This study aimed to compare the centering ability of Protaper Ultimate and RevoS+ rotary file systems in curved canals
Yan Huang   +3 more
doaj   +1 more source

Cone-beam computed tomography assessment of root canal transportation and evaluation of canal centering using Protaper Gold, XP Endoshaper, and Edgefile X7

open access: yesEndodontology, 2022
Aim: This study aims to access and evaluate canal transportation and canal centering ability of Protaper Gold (PTG), XP EndoShaper (XPS) and EdgeFile X7 using cone-beam computed tomography (CBCT).
Tushar Kanti Majumdar   +3 more
doaj   +1 more source

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