Results 21 to 30 of about 78,689 (263)
口腔疾病防治, 2019 Objective To compare ProTaper Universal (PU) and M3⁃L instruments in preparing curved root canals and to provide a reference for clinical applications. Methods Twenty resin⁃simulated curved single root canals were randomly divided into two groups. Root
LI Tingting, JIANG Wei, PAN Yueping
doaj +1 more source
PREPARASI SALURAN AKAR : STEP BACK ATAU CROWN DOWN?
Journal of Dentistry Indonesia, 2015 The strategy of root canal preparation should be determined according to the ability and authority of the operator. Manually root canal preparation is the basic skill before using with machine, cleaning and shaping should be carried out simultaneously ...
Dewi A Margono
doaj +1 more source
Effect of flushing temperature on preparation ability of rotary nickel-titanium files
Journal of Applied Biomaterials & Functional Materials, 2021 Purpose: The effect of flushing at different temperatures on the preparation ability of rotary nickel-titanium files was investigated to provide guideline for clinical application.
Guangquan Chai +9 more
doaj +1 more source
Computed Tomography Evaluation of Canal Transportation and Volumetric Changes in Root Canal Dentin of Curved Canals Using Mtwo, ProTaper and ProTaper Next Rotary System-An In-vitro Study [PDF]
Journal of Clinical and Diagnostic Research, 2016 Introduction: Complete cleaning and shaping of root canal system is of paramount importance to achieve a successful root canal treatment. There are various rotary Ni-Ti systems available in the market to achieve mechanical goal of root canal ...
Mayuri Biccodu Shivashankar +3 more
doaj +1 more source
BMC Oral Health, 2017 Background This study aims to evaluate the frequency of dentinal defects after root canal preparation with the ProTaper NEXT, K3XF and WaveOne GOLD systems using microcomputed tomography.
Marcely Cassimiro +5 more
doaj +1 more source
口腔疾病防治, 2020 Objective To evaluate the effect of 3D-printed oval root canal preparation by using small field-of-view cone beam CT (CBCT) combined with computer-aided technologies.Methods An extracted tooth with a suitable single oval canal was selected by small field-
WANG Yiwei +9 more
doaj +1 more source
Developments in ROOT I/O and trees [PDF]
J.Phys.Conf.Ser.119:042006,2008, 2009 For the last several months the main focus of development in the ROOT I/O package has been code consolidation and performance improvements. Access to remote files is affected both by bandwidth and latency. We introduced a pre-fetch mechanism to minimize the number of transactions between client and server and hence reducing the effect of latency.
arxiv +1 more source
HL-LHC Analysis With ROOT [PDF]
arXiv, 2022 ROOT is high energy physics' software for storing and mining data in a statistically sound way, to publish results with scientific graphics. It is evolving since 25 years, now providing the storage format for more than one exabyte of data; virtually all high energy physics experiments use ROOT. With another significant increase in the amount of data to
arxiv
Brazilian Oral Research, 2014 The aim of this study was to compare the amount of irrigant extrusion in simulated immature permanent teeth when the apical diameter and needle insertion depth were varied.
AKSEL Hacer +3 more
doaj +1 more source
Teeth And Root Canals Segmentation Using ZXYFormer With Uncertainty Guidance And Weight Transfer [PDF]
arXiv, 2023 This study attempts to segment teeth and root-canals simultaneously from CBCT images, but there are very challenging problems in this process. First, the clinical CBCT image data is very large (e.g., 672 *688 * 688), and the use of downsampling operation will lose useful information about teeth and root canals.
arxiv