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Now showing items 419-438 of 1358
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The Effect of Sealer Application Methods on Voids Volume after Aging of Three Calcium Silicate-Based Sealers: A Micro Computed Tomography Study
(2022-03)Abstract: During obturation, air voids are undesirable as they may provide shelter for microorganisms or passage for fluids. This study aimed to compare the occurrence of voids between three calcium silicate-based sealers ... -
Effect of Silver Diamine Fluoride (SDF) Solution on the Stem Cells from Human Exfoliated Deciduous Teeth (SHEDs)
(2022)Background: SDF is a solution containing silver, fluoride, and ammonia. Clinically, it is used to arrest the progression of carious lesions in primary teeth. Recent studies have shown that SDF has indirect effect on pulp ... -
Effect of sonic irrigation activation at different frequencies in smear layer removal; An in vitro experimental study
(2022)Introduction: The aim of this study was to compare the vibration/oscillation frequencies of WaterPik and EndoActivator devices and their effectiveness in smear layer (SL) removal. Materials and Methods: The root ... -
The Effect of Statins on Male Reproductive Parameters: A Mechanism Involving Dysregulation of Gonadal Hormone Receptors and TRPV1
(2023)Abstract: Statins have been shown to cause diverse male reproductive function impairment, and in some cases, orchialgia. Therefore, the current study investigated the possible mechanisms through which statins may alter ... -
Effect of supine and upright positions on airway dimensions in patients with obstructive sleep apnea
(2021)Aim: The aim of the study was to assess the effect of supine vs upright imaging positions on airway dimensions in patients with obstructive sleep apnea (OSA). Materials and methods: This retrospective study included ... -
Effect of usage and autoclaving on the cyclic fatigue resistance of heat-treated nickel-titanium instrument
(2021)Background: Nickel-titanium (NiTi) instruments are often reused in endodontic treatment for economic reasons. Thus, cleaning, disinfection, and sterilization of these endodontic instruments are essential. Several studies ... -
The effect of varying concentrations of hydrogen peroxide on bovine enamel and dentine
(2021)Background: Bleaching has become a popular treatment option for aesthetic management of discolored teeth. Bleaching is a conservative approach in aesthetic dentistry compared to other invasive restorative treatment ... -
Effect of Voxel Size on the Accuracy of Airway Volumetric Measurements Using Cone Beam Computed Tomography
(2021)Aim: The purpose of this retrospective study was to evaluate the accuracy and reliability of the airway volume, dental, and skeletal parameters measured digitally on cone beam computed tomography scans (CBCTs) using ... -
Effectiveness of Alcohol and Aldehyde Spray Disinfectants on Dental Impressions
(2020)Background: The gold standard for disinfection of dental impressions is by immersion although spray techniques are also available. This study compared the effectiveness of alcohol and aldehyde spray disinfectants on ... -
Effectiveness of collaborative tele-mental health care for children with attention deficit hyperactivity disorder in United Arab Emirates
(2023)Background: Attention deficit hyperactivity disorder is a common neurodevelopmental disorder. Accessing services for this disorder is a worldwide challenge and requires innovative interventions. Aims: We aimed to ... -
Effectiveness of extraction of primary canines for interceptive management of palatally displaced permanent canines: a systematic review and meta-analysis
(2018)Background: Although extraction of primary canines in the mixed dentition has been suggested as a measure to prevent impaction of palatally displaced permanent canines (PDCs), the relevant evidence has been inconclusive ... -
Effectiveness of extraction of the primary canines for the interceptive management of palatally displaced permanent canines - a meta-analysis
(2017-01)AIM: Although extraction of primary canines in the mixed dentition has been suggested as a measure to prevent impaction of palatally displaced permanent canines (PDC), the relevant evidence has been inconclusive. The aim ... -
Effectiveness of Orthodontic Procedures, Alternative or Adjunctive To Extraction of the Primary Canines, For Interceptive Management of Palatally Displaced Permanent Canines: A Systematic Review
(2018)Aim: Although Rapid Maxillary Expansion (RME), Trans-Palatal Arch (TPA) and Cervical-pull Headgear (HG) have been suggested as interventions in the mixed dentition to increase the rate of normal eruption of the palatally ... -
Effectiveness of Spray Disinfectants on Three dental Impression Materials
(2019-08)Background: The disinfection of dental impressions is fundamental to prevent cross-infection from the dental surgery to the laboratory. Spray rather than immersion disinfectants have recently been introduced to dental ... -
Effects of a workplace exercise intervention on cardiometabolic health: study protocol for a randomised controlled trial
(2021)Introduction: The worldwide rising levels of physical inactivity especially in the United Arab Emirates (UAE) and the Eastern Mediterranean region are alarming. The UAE reports one of the highest rates of non-communicable ... -
Effects of Atrial Fibrillation Screening According to N-Terminal Pro-B-Type Natriuretic Peptide: A Secondary Analysis of the Randomized LOOP Study
(2023)Background: Research suggests NT-proBNP (N-terminal pro-B-type natriuretic peptide) to be a strong predictor of incident atrial fibrillation (AF) and stroke. However, its utility in AF screening remains unknown. The aim ... -
Effects of non-compliant intraoral distalizers on the soft tissue profile, A systematic review
(2021)Background: Practicing orthodontists have special interest in Class II malocclusion cases as they constitute a significant percentage of the cases they treat. Maxillary molar distalization is the most frequently used ... -
The Effects of Objective and Perceived Neighborhood Amenities on Youths’ Wellbeing: The Case of the City of Al Ain, UAE
(2023)Abstract: The last 20 years have witnessed steady research originating in Western societies on the possible correlation between spatial qualities of places and individual wellbeing. Cultural and place-specific factors, ... -
Effects of orthodontic forces on bone turnover biomarkers in peri-miniscrew crevicular fluid: A systematic review
(2020)Objective: Peri-miniscrew crevicular fluid (PMCF) analysis of biomarkers representing bone formation or resorption could provide a non-invasive way to monitor bone turnover around miniscrews and the response to force ... -
Effects of Pitch Length and Heat Treatment on the Mechanical Properties of the Glide Path Preparation Instruments
(2016-05-01)Introduction: This study aimed to compare the effects of pitch length and heat treatment on the mechanical properties of glide path establishing instruments. Methods: Prototypes of glide path preparation files (#14/.03 ...