نتایج جستجو برای: surface recession rate
تعداد نتایج: 1551756 فیلتر نتایج به سال:
The business cycles are one of the most important economic indicators that they show the changes in economic activities during time. The study of business cycles is important because the understanding fluctuations in GDP and effective factors on these fluctuations help policy makers to plan better and more efficient. The main purpose of this paper is to investigate the effects of oil price shoc...
The latest edition of the Physician Executive Compensation Survey reflects the reality of a slow economic recovery and the uncertainty of health care reform. As self-reported by 2,364 physician executives, compensation grew an average of 7 percent between 2010 and 2012 across all titles. That two-year growth rate is essentially the same as reported in the 2011 survey (6 percent between 2008 and...
BACKGROUND AND AIM: The aim of this study was to evaluate the effect of topical phenytoin on creeping attachment. METHODS: In this pilot quasi-experimental study, 8 patients referring to Kerman School of Dentistry, Kerman, Iran with Miller class I or II gingival recessions were selected using convenient non-random sampling if they needed root coverage and met the study's inclusion criteria. The...
Introduction: Aim of the study was to determine the efficacy of minor lateral tarsorrhaphy in conjunction with levator muscle recession in thyroid ophthalmopathic patients with severe lid retraction in order to correct the temporal flare in these patients Methods: In a before-after clinical trial study, 22 eyelids of 12 patients with severe lid retraction underwent surgery by this method and t...
Several techniques and materials have been introduced for the treatment of gingival recession defects. This article reports the case of a 43-year old female patient with chief complaint of esthetic problem, presenting multiple gingival recession defects in anterior maxilla. CenoDerm combined with coronally positioned flap was used for management of six teeth with gingival recession. Complete ro...
Accelerated sea level rise (SLR) in the twenty-first century will result in unprecedented coastal recession, threatening billions of dollars worth of coastal developments and infrastructure. Therefore, we cannot continue to depend on the highly uncertain coastal recession estimates obtained via the simple, deterministic method (Bruun rule) that has been widely used over the last 50 years. Furth...
The deterioration of built heritage is a major concern for many countries. In the specific case brick buildings, degradation depends on several factors such as chemical and mineralogical composition porosity bricks, floor insulation exposure to environmental conditions. This paper applies probabilistic Bayesian approach identifying pattern recession walls using digital photogrammetry data. Two ...
Statement of Problem: Treatment of gingival recession defect and covering denuded root surfaces is one of the goals in periodontal therapy and several surgical techniques have been suggested in this field.Purpose: The aim of this study was to perform a comparison on coronaliy repositioned flap procedure with and without the use of ethylenediaminoteraacetic acid (EDTA. 24%, pH=7) in the treatmen...
It has been suggested that proclination of the lower incisors results in gingival recession. Proclination is, however, a valuable alternative to extraction especially when considering facial aesthetics in adult patients. The aim of this study was to evaluate the association between the extent of labial movement of the lower incisors and the prevalence and severity of gingival recession in ortho...
PURPOSE The hang-back suture technique has been advocated to decrease the risk of scleral perforation during strabismus surgery. In this study, we evaluated the muscle insertion site in rabbits 4 weeks after a hang-back recession was performed. METHODS Twenty-five eyes of 13 rabbits underwent hang-back recessions of between 5 and 8 mm of the superior rectus muscle. Four weeks later, the attac...
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