Results 21 to 30 of about 221,162 (251)
Comparative Assessment of Canal Transportation and Centering Ability of Reciproc and One Shape File Systems Using CBCT-An In Vitro Study [PDF]
Journal of Clinical and Diagnostic Research, 2017 Introduction: Root canal preparation leads to deviation of the canal anatomy causing canal transportation which affects the success of the treatment. Cone Beam Computed Tomography (CBCT) is a non invasive imaging technique to analyse the shape of the
Anika Mittal +7 more
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Bulletin of the National Research Centre, 2021 Background Comparing shaping ability of Azure and Fanta AF One in rotation and reciprocation. This study was conducted on 40 resin blocks, having canal curvatures 30°-angle and of 16-mm length.
Engy M. Kataia +3 more
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Shaping ability of the profile 25/0.06 and protaper F2 in rotary motion, and reciproc in simulated canals [PDF]
PeerJ, 2018 Background Since the introduction of nickel–titanium (Ni–Ti) instruments to dentistry, a wide variety of Ni–Ti instruments have become commercially available.
Gül Çelik +3 more
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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]
Journal 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
Are teachers’ judgements of pupils’ ability influenced by body shape? [PDF]
International Journal of Obesity, 2013 Evidence indicates that teachers can judge pupils on the basis of their physical appearance, including their body shape. Teacher bias towards obese pupils has been suggested as a potential pathway through which obese children attain relatively lower academic levels.
Shackleton, NL, Campbell, T
openaire +3 more sources
Journal of Dental Sciences, 2012 Background/purpose: The manufacturer claims that Twisted Files (TFs) are superior to file systems made by the traditional grinding method due to their cyclic fatigue resistance, flexibility, and better cutting efficiency.
Cumhur Aydin +2 more
doaj +1 more source
BMC Oral Health, 2022 Background The ex vivo study is to compare the root canal preparation outcomes achieved by five nickel–titanium single-file instrumentation systems (M3-L, Reciproc Blue, V-Taper 2H, WaveOne Gold, XP-endo Shaper) in severely curved molar root canals ...
Yina Liu +4 more
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Coronavirus shape alters infection ability
Scilight, 2022 Elliptical SARS-CoV-2 viruses exhibit different properties than their more infamous but less common spherical counterparts.
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Comparison of the shaping ability of novel thermally treated reciprocating instruments [PDF]
Restorative Dentistry & Endodontics, 2018 ObjectivesThe present study aimed to evaluate the shaping ability of 2 thermally treated nickel-titanium reciprocating systems in simulated curved canals.Materials and MethodsForty simulated canals were prepared to apical size 25 using Reciproc Blue R25 (
Cangül Keskin +2 more
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Shaping ability of nickel-titaniumrotary files
Journal of Korean Academy of Conservative Dentistry, 2004 This study compared the shaping ability of nickel-titanium rotary files with different rake angle and radial land. The nickel-titanium files used in this study were Profile(Dentsply, Maillefer, Ballaigues, Switzerland), Hero 642(Micromega, Besancon, France) and K3 (SybronEndo, Glendora, Ca, USA) file. Resin blocks substituted for root canals.
Wan-Ky Park, Hee-Joo Lee, Bock Hur
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