نتایج جستجو برای: electronic apex locator

تعداد نتایج: 243903  

2006
Donald W. Bouldin Gregory Peterson Hairong Qi Anne Mayhew Brad J. Stinson

I am submitting herewith a thesis written by Brad J. Stinson entitled " Design and Test of an Event Detector and Locator for the ReflectoActive™ Seals System. " I have examined the final electronic copy of this thesis for form and content and recommend that it be accepted in partial fulfillment for the degree of Master of Science, with a major in Electrical Engineering. (Original signatures are...

Journal: :Journal 2002
Juan J Segura-Egea Alicia Jiménez-Pinzón José V Ríos-Santos

This case report describes endodontic therapy on a mandibular first molar with unusual root morphology. In the initial treatment the working length had been determined with only an apex locator; no periapical radiographs had been obtained because the patient was pregnant. The root canal into an additional distolingual root had not been found and was therefore left untreated, which led to treatm...

2016
Yong-Ho Seo Eun-Bin Bae Jung-Woo Kim So-Hyoun Lee Mi-Jung Yun Chang-Mo Jeong Young-Chan Jeon Jung-Bo Huh

PURPOSE The aim of this study was to evaluate the clinical findings and patient satisfaction on implant overdenture designed with Locator implant attachment or Locator bar attachment in mandibular edentulous patients. MATERIALS AND METHODS Implant survival rate, marginal bone loss, probing depth, peri-implant inflammation, bleeding, plaque, calculus, complications, and satisfaction were evalu...

1997
Uzi Landman R. N. Barnett W. D. Luedtke

Size-evolutionary patterns of mechanical and electronic transport properties in junctions are discussed, showing formation of nanowires upon narrowing, regardless of the initial dimensions of the junctions. Mechanical and conductance reversibility of such nanowires in elongation and compression cycles is studied. Ab-initio localspin-density functional based molecular dynamics simulations show f...

Journal: :Int. J. Computational Intelligence Systems 2012
Ming Wan Ying Liu Jianqiang Tang Hongke Zhang Si-yu Lin

As a basic prerequisite for worm detection based on computational intelligence in networks with locator/identifier separation, it is well worth considering the influence on worm propagation due to the incoming locator/identifier separation. In this paper, according to the characteristics of locator/identifier separation, we systematically analyze the mitigation of worm propagation in three aspe...

Journal: :The journal of contemporary dental practice 2013
Khalil Aleisa

STATEMENT OF THE PROBLEM Post retention is crucial factor in restoration survival. Posts are commonly failed due to loss of retention. It is unknown which luting agents would provide the maximum bond strength for Locator overdenture posts. AIM The aim of this study was to evaluate the bond retentive strengths of Locator overdenture posts cemented with 7 luting agents. MATERIALS AND METHODS ...

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