641 publication(s) trouvée(s)
Article scientifique
Evaluation of 3D printed nano-modified resin shear bond strength on titanium surfaces (an in-vitro study)
BACKGROUND: Interim restorations are crucial in dental implant procedures as they ensure patient's comfort, maintain esthetic appearance, and restore function …
Article scientifique
Antibacterial efficacy of ultrasonically activated probiotic endodontic irrigant against Enterococcus faecalis biofilm: an in-vitro study
BACKGROUND: Enterococcus faecalis (E. faecalis) is the most frequently retrieved microorganism from teeth with failed endodontic treatment. Sodium hypochlorite (NaOCl) …
Article scientifique
Marginal fit and fracture resistance of CAD/CAM glass ceramic occlusal veneers with different preparation designs
BACKGROUND: To assess marginal fit and fracture resistance of CAD/CAM glass ceramic occlusal veneers with different preparation designs. METHODS: First …
Article scientifique
The use of free buccal pad fat graft as a viable therapeutic modality in localized gingival recession: a randomized controlled clinical trial
BACKGROUND: The buccal fat pad (BFP) is a unique, encapsulated fatty tissue that retains its volume and structure over time …
Article scientifique
Effect of multiple hook heights and positions during en masse maxillary distalization using infrazygomatic crest miniscrew– single and double points of force application: a finite element analysis study
BACKGROUND: This study aimed to simulate maxillary dentition distalization as one unit anchored to infrazygomatic crest (IZC) miniscrew using different …
Article scientifique
Tomographic evaluation of apexogenesis with human treated dentin matrix in young permanent molars: a split-mouth randomized controlled clinical trial
BACKGROUND: The concept of vital pulp therapy (VPT) of immature permanent teeth has evolved in recent years. There has been …
Article scientifique
Efficacy of Manuka honey oral rinse in treatment of xerostomia among elderly patients: a randomized controlled trial
Abstract Background Xerostomia is a common complaint among elderly patients. Due to the anti-inflammatory effect, Manuka honey could be a …
Article scientifique
Assessment of dimensional accuracy, fracture toughness, biaxial flexural strength, and surface roughness of nanozeolite reinforced 3D-printed denture base resin (In-vitro study)
BACKGROUND: 3D-printed denture base resins have limited mechanical properties; therefore, several attempts were made to improve such properties. The aim …
Article scientifique
Performance of RAFT-based and conventional bulk-fill composites cured with conventional and high irradiance photocuring: a comparative study
Abstract Background Understanding the impact of advanced photocuring and composite formulations for clinical outcomes and restoration durability. This study evaluated …
Article scientifique
OT Bridge prosthetic system with different number of screws in all on six maxillary prosthesis: finite element analysis
Abstract Background The OT-Bridge is reported as a simple versatile rehabilitation technique that guarantees tight stable prosthesis even with absence …
Article scientifique
Knowledge, perception, and attitude of Egyptian dental students toward the role of robotics and artificial intelligence in dental practices - a cross-sectional study
BACKGROUND: Rapid technological progress has made robotics (R) and artificial intelligence (AI) essential components of our everyday existence. In addition, …
Article scientifique
Three-dimensional volumetric analysis of bone regeneration following jaw cyst enucleation with and without an autologous albumin gel-platelet-rich fibrin mixture (Alb-PRF): a randomized controlled clinical trial
INTRODUCTION: The presence of an osseous cavity after cyst enucleation is a clinical challenge that needs to be considered. Using …
Article scientifique
Accuracy assessment of removable partial denture frameworks fabricated by selective laser melting using two different workflows: A cross-over clinical study
BACKGROUND: Rapid advancements in computer-aided design and computer-aided manufacturing (CAD-CAM) have opened new pathways in the fabrication of removable partial …
Article scientifique
Fracture resistance of molars with class II MOD cavities restored with bulk-fill, no-cap flowable bulk-fill, and conventional resin composite restorative systems after 6-months water storage
BACKGROUND: Bulk-fill resin composites are innovative materials, developed to simplify the placement of direct composite restorations especially in large cavities. …
Article scientifique
Prevalence, etiology and clinical characteristics of gingival recession in a sample of adult Egyptian dental patients: a cross sectional study
BACKGROUND: Gingival recession (GR) is a common oral health condition characterized by the exposure of the tooth's root which affects …
Article scientifique
Evaluation of the occlusal trueness among 3-Dimensionally printed CAD-CAM complete dentures with different socket designs and teeth splinting assemblies
BACKGROUND: Teeth sockets of the 3 dimensionally (3D) printed denture base can be designed in different shapes. Denture teeth can …
Article scientifique
The impact of passive ultrasonic irrigation on the bond strength of two different self-etch adhesives to human pulp chamber dentine: a laboratory investigation
OBJECTIVES: To evaluate the impact of passive ultrasonic irrigation on the micro-tensile bond strength of two different self-etch adhesive systems, …
Article scientifique
Is mandibular posterior dento-alveolar intrusion essential in treatment of skeletal open bite in adult patients? A single center randomized clinical trial
BACKGROUND: Anterior open bite (AOB) malocclusion usually represents a complicated and advanced orthodontic problem. The skeletal variant of AOB used …
Article scientifique
Tooth shell versus bone shell technique for horizontal maxillary alveolar ridge augmentation
BACKGROUND: This study was designed to evaluate the clinical and radiographical outcome of tooth shell for maxillary alveolar ridge augmentation …
Article scientifique
Evaluation of dimensional accuracy, flexural strength and surface roughness of 3D-printable denture base resin modified with different concentrations of cerium oxide nanoparticles: a comparative in-vitro study
BACKGROUND: Low antimicrobial activity is a major drawback of three-dimensional (3D) printed denture bases, so the incorporation of antimicrobial nanoparticles …