PICN Nanocomposite as Dental CAD/CAM Block Comparable to Human Tooth in Terms of Hardness and Flexural Modulus. [PDF]
Materials (Basel), 2021 Polymer infiltrated ceramic network (PICN) composites are an increasingly popular dental restorative material that offer mechanical biocompatibility with human enamel.
Kawajiri Y +5 more
europepmc +4 more sources
Effect of NaOH Treatment on the Flexural Modulus of Hemp Core Reinforced Composites and on the Intrinsic Flexural Moduli of the Fibers. [PDF]
Polymers (Basel), 2020 This paper describes the potential of using hemp core waste in the composite industry. These lignocellulosic residues can be used to produce environmentally friendly and economically viable composites and improve the overall value chain of hemp ...
Serra-Parareda F +5 more
europepmc +4 more sources
Dental Materials Journal, 2018 Computer-aided design/computer-aided manufacturing (CAD/CAM) materials were submitted to thermocycling, to identify changes in mechanical behavior. Four CAD/CAM materials were divided in four subordinate groups (n=9): (1) dry out for 7 days, (2) distilled water at 37oC for 7 days, (3) 60,000 thermocycles, and (4) 120,000 thermocycles.
Thiago Soares Porto +7 more
semanticscholar +7 more sources
Polymerization Shrinkage and Flexural Modulus of Flowable Dental Composites [PDF]
Materials Research, 2010 Linear polymerization shrinkage (LPS), flexural strength (FS) and modulus of elasticity (ME) of low-viscosity resin composites (Admira Flow™, Grandio Flow™/VOCO; Filtek Z350 Flow™/3M ESPE; Tetric Flow™/Ivoclar-Vivadent) was evaluated using a well-established conventional micro-hybrid composite as a standard (Filtek Z250&trade ...
Janaína Cavalcanti Xavier +2 more
semanticscholar +8 more sources
Flexural modulus, flexural strength, and stiffness of fiber-reinforced posts
Indian Journal of Dental Research, 2009 Background: The radiopacity degree of posts is not enough for adequate visualization during radiographic analyses. Glass fiber post with stainless steel reinforcement has been fabricated in an attempt to overcome this limitation.
Novais Veridiana +4 more
doaj +5 more sources
Effect of Cumulative Ionizing Radiation on Flexural Strength, Flexural Modulus, and Elasticity Modulus of Dentin in Unerupted Human Third Molars. [PDF]
Adv Radiat Oncol, 2023 This in vitro study aimed to investigate the changes in mechanical properties in dentin of third molars after radiation therapy using variable doses and frequencies.Rectangular cross sectioned dentin hemisections (N = 60, n = 15 per group; >7 × 4 × 1.2 mm) were prepared using extracted third molars.
Al-Haj Husain N +6 more
europepmc +6 more sources
Comparative Evaluation of Flexural Strength and Flexural Modulus of Different Periodontal Splint Materials: An In Vitro Study [PDF]
Applied Sciences, 2019 Splinting of the mobile teeth is a critical part of periodontal management to improve the prognosis and longevity of stable results of periodontally compromised teeth with increased mobility.
Shahabe Saquib +5 more
doaj +2 more sources
Long-term effects of seven cleaning methods on light transmittance, surface roughness, and flexural modulus of polyurethane retainer material. [PDF]
Angle Orthod, 2018 OBJECTIVES To evaluate the long-term effects of seven different cleaning methods on light transmittance, surface roughness, and flexural modulus of a polyurethane retainer material.
Agarwal M +8 more
europepmc +2 more sources
Fracture Toughness, Flexural Strength, and Flexural Modulus of New CAD/CAM Resin Composite Blocks
Journal of Prosthodontics, 2019 PURPOSE To determine and compare the fracture toughness, flexural strength and flexural modulus of four new, commercially available CAD/CAM resin composite blocks and one new CAD/CAM lithium disilicate glass-ceramic block, tested under dry and aged ...
Iben Joseph Robert Lucsanszky +1 more
openalex +2 more sources
Brazilian Journal of Oral Sciences, 2016 Aim: This study aimed to evaluate the flexural strength and flexural modulus of different resin composites (MasterFill, Opallis, Z250, Supreme) after photoactivation with quartz-tungsten-halogen (QTH - XL2500) or light-emitting diode (LED - Radii and ...
William Cunha Brandt +4 more
doaj +2 more sources