Results 31 to 40 of about 3,336 (210)

Removal of filling material using rotating or reciprocating systems with or without solvent: microCT analysis

open access: yesBrazilian Oral Research, 2021
This study evaluated by the efficacy of rotary and reciprocating systems to remove filling material by micro-CT. Sixty human canines were instrumented up to F3 by ProTaper Universal system and filled with AH Plus/ gutta-percha.
Bárbara Maria BIS   +6 more
doaj   +1 more source

Comparative effectiveness of root canal machining with modern ni-ti tools

open access: yesЭндодонтия Today, 2020
The quality of endodontic treatment largely depends on the mechanical cleaning of the root canal, which is carried out in most cases by machine nickel-titanium instruments.
L. Yu. Orekhova   +3 more
doaj   +1 more source

Comparación de la eficacia de las limas Reciproc Mwire y Reciproc Blue al remover material biocerámico de obturación en conductos mesiales de morales inferiores permanentes extraidas. [PDF]

open access: yes, 2023
El propósito del presente trabajo de investigación fue comparar la eficacia de las limas Reciproc Mwire y Reciproc Blue basados en el tiempo en que el instrumento tardó en alcanzar la patencia del conducto y en la cantidad de remanente dentro del mismo ...
Sotomora Fragoso, Luis Felipe
core   +2 more sources

Cone-Beam Computed Tomography Assessment of Root Canal Transportation by Neoniti and Reciproc Single-File Systems [PDF]

open access: yes, 2016
Introduction: The aim of this in vitro study was to compare the canal transportation of two single-file engine-driven systems, Neoniti and Reciproc, using cone-beam computed tomography (CBCT).
Seied Habashi, Mina   +3 more
core   +1 more source

Comparison of the Amount of Debris Extruded From the Apex During Retreatment Procedures Using Several File Systems and to Gauge the Effect of Same and Different Taper on the Debris Extrusion: An In Vitro Study

open access: yesJournal of Pharmacy and Bioallied Sciences
Background: To determine the amount of apical extrusion between various file systems during the retreatment procedure and to determine the effect of taper on the same.
Prakriti Kaul   +5 more
doaj   +1 more source

“Dentinal Microcracks After Root Canal Preparation” A Comparative Evaluation with Hand, Rotary and Reciprocating Instrumentation [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Introduction: The purpose of this study was to compare the incidence of dentinal micro cracks after instrumentation with various types of NiTi files in rotary and reciprocating motion.
N. Tulasi Priya   +7 more
doaj   +1 more source

A comparative analysis of mechanical properties of different reciprocating Niti endodontic instruments

open access: yesAnnali di Stomatologia, 2023
Despite it is not questionable that static tests give readers only a partial view of the performance of an endodontic instrument they are currently accepted as valid ones to evaluate and compare mechanical properties of endodontic instruments. Therefore,
Maya Feghali   +2 more
doaj   +1 more source

Efficacy of Twisted File Adaptive, Reciproc and ProTaper Universal Retreatment instruments for root-canal-filling removal: A cone-beam computed tomography study [PDF]

open access: yes, 2016
The aim of this study was to evaluate the efficacy of Twisted File (TF) Adaptive, Reciproc, and ProTaper Universal Retreatment (UR) System instruments for removing root-canal-filling. Sixty single rooted teeth were decoronated, instrumented and obturated.
Sevgi SENER   +11 more
core   +1 more source

Granularity in reciprocity [PDF]

open access: yesAI & SOCIETY, 2011
Witnessing in merging biological, social and algorithmic realities is crucial to trust, as modelled in the YUTPA framework. Being witness and bearing witness is fundamental to human interaction. System participation in human communities of practice challenges the notion of witnessing and therefore the ability to build trust. Nevertheless, through trial
Nevejan, C. (author)   +1 more
openaire   +4 more sources

Cutting Efficiency of Reciproc and WaveOne Reciprocating Instruments

open access: yes, 2014
Introduction: The aim of the present study was to evaluate the cutting efficiency of 2 new reciprocating instruments, Reciproc and WaveOne. Methods: Twenty-four new Reciproc R25 and 24 new WaveOne Primary files were activated by using a torque-controlled
Gianluca Plotino   +4 more
core   +1 more source

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