Quantification of color variation of restorative materials used on pediatric dentistry after pigmentation [PDF]
, 2015 This is an open-access article distributed under the terms of the Creative Commons Attribution License."Objective To quantify the color variation of two glass ionomer cements and a composite resin used in pediatric dentistry, after being immersed in ...
Araújo, Andreia Sofia Lopes de +2 more
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A Comparative Evaluation of Cytotoxic Effects of Two Different Self-adhesive Luting Resin Cements: An In-vitro Study [PDF]
Journal of Clinical and Diagnostic ResearchIntroduction: Resin cements are commonly used for luting porcelain inlays, porcelain laminate veneers, resin-bonded metallic prostheses, and ceramic restorations.
Chithra Melavanki +5 more
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Integrating stimulus responsive materials and microfluidics – The key to next generation chemical sensors [PDF]
, 2012 New generations of chemical sensors require both innovative (evolutionary) engineering concepts and (revolutionary) breakthroughs in fundamental materials chemistry, such as the emergence of new types of stimuli responsive materials.
Czugala, Monika +2 more
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SiO2@Phosphorous-containing Polymer Core-shell Structure Nanoparticles Flame Retardant Modified Epoxy [PDF]
, 2015 环氧树脂是一种非常重要的热固性材料，由于具有良好的化学稳定性、黏结性、低收缩、优异的热性能及机械性能等，它广泛应用于黏结剂、涂料、电子封装及复合材料等领域。然而，环氧树脂阻燃性能的不足是其应用受到限制的主要因素之一，因此，建立新型无卤、无毒的环氧树脂阻燃体系越来越成为广大研究者关注的焦点。本文首先合成了一种DOPO衍生物—甲基丙烯酸DOPO乙酯（简称HEPO），然后采用RAFT聚合法调控制备了尺寸可控的含磷嵌段共聚物PHEPOm-b-PGMAn（简称PHDG）和均聚物PMOEP ...
叶华立
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Novel thermoset formulations from cannabidiol (CBD) oil
Next MaterialsCannabidiol (CBD) is a structurally versatile aromatic terpene containing a resorcinol unit with a C-5 alkyd chain meta to the phenolic hydroxyls and a terpenoid moiety (R and S limonene) para to the C-5 alkyd chain, making this material highly reactive ...
Emre Kinaci +4 more
doaj +1 more source
Classification review of dental adhesive systems: from the IV generation to the universal type [PDF]
, 2017 Adhesive dentistry has undergone great progress in the last decades. In light of minimal-invasive dentistry, this new approach promotes a more conservative cavity design, which relies on the effectiveness of current enamel-dentine adhesives.
Migliau, Guido +5 more
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Scientific ReportsNatural-based materials represent green choices for biomedical applications. In this study, resin pulp capping restoration enclosing strengthening silica and bioactive portlandite nanofillers were prepared from industrial wastes.
Mai M. Elbatanony +3 more
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Synthesis of improved phenolic resins [PDF]
Twenty seven addition cured phenolic resin compositions were prepared and tested for their ability to give char residues comparable to state-of-the-art phenolic resins.
Delano, C. B., Mcleod, A. H.
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Comparison of microleakage in Class II cavities restored with silorane-based and methacrylate-based composite resins using different restorative techniques over time. [PDF]
, 2015 BACKGROUND Despite the growing tendency toward tooth-colored restorations in dentistry, polymerization shrinkage and subsequent marginal microleakage remains a problem.
Khosravi, K. +2 more
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Repeated exposure of acidic beverages on esthetic restorative materials: an in-vitro surface microhardness study [PDF]
, 2016 Background: A manifold increase in the consumption of aerated beverages has witnessed a twin increase in tooth wear and raised demand for esthetic restorative materials.
Hegde, Amitha M. +3 more
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