Results 31 to 40 of about 107,280 (191)
An In-vitro Comparison of Nano Hydroxyapatite, Novamin and Proargin Desensitizing Toothpastes - A SEM Study [PDF]
Journal of Clinical and Diagnostic Research, 2016 Introduction: Dentinal Hypersensitivity (DH) is commonly encountered clinical condition in dental practice which affects 8-57% of the adult population presenting for dental treatment, but the treatment of the same remains doubtful.
RITHESH KULAL +3 more
doaj +1 more source
Biomedical and Biotechnology Research Journal, 2023 Background: Dentin hypersensitivity (DH) is perceived as pain to any stimuli, affecting all individuals. Propolis and green tea are natural, nontoxic substances.
M S Parinitha +4 more
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The Effect of Three Desensitizing Toothpastes on Dentinal Tubules Occlusion and on Dentin Hardness
Biomedicines, 2023 There are two main methods used for dentin hypersensitivity (DH) treatment: dentinal tubule occlusion and blockage of nerve activity. Dentifrices are the most common vehicles for active ingredients used for DH treatment.
Emilia Bologa +6 more
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The effects of different Er: YAG laser parameters combined with dole fluorine on dentinal tubules
口腔疾病防治, 2018 Objective To explore the effects of Er: YAG lasers with different pulse energies and of Er: YAG lasers combined with Duraphat on dentine surface morphology and the dentinal tubule exposure rate, thereby providing a theo⁃ retical basis and parameters ...
LI Lu, QUE Guoying, LIU Tingting
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Scientific Dental Journal, 2022 Background: Scoring systems have been used to evaluate dentinal tubule patency in several papers; however, these conventional systems are time-consuming and rely primarily on evaluator estimation with a wide range of subjective variations.
Mohamed Ahmed Elsayed
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PLoS ONE, 2020 In this in vitro study, spherical mesoporous bioactive glass nanoparticle (MBGN) and non-porous bioactive glass nanoparticle (BGN) were fabricated. The impact of mesopores on dentinal tubule occlusion and bioactivity was compared to examine the potential
Yang-Jung Choi +4 more
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Endodontology, 2023 Aim: The aim of this in vitro study was to comparatively evaluate the effectiveness of XP-endo Finisher and passive ultrasonic (PU) activation on dentinal tubule penetration of irrigation solution: A confocal laser scanning microscopy study.
Ajay Singh Rao, Shreya Bhor, Unnati Shah
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Geometrically programmed self-limited assembly of tubules using DNA origami colloids [PDF]
PNAS 119 (43) e2207902119 (2022), 2022 Self-assembly is one of the most promising strategies for making functional materials at the nanoscale, yet new design principles for making self-limiting architectures, rather than spatially unlimited periodic lattice structures, are needed. To address this challenge, we explore the trade-offs between addressable assembly and self-closing assembly of ...
arxiv +1 more source
Membrane tubule formation by banana-shaped proteins with or without transient network structure [PDF]
Sci. Rep. 6, 20935 (2016), 2015 In living cells, membrane morphology is regulated by various proteins. Many membrane reshaping proteins contain a Bin/Amphiphysin/Rvs (BAR) domain, which consists of a banana-shaped rod. The BAR domain bends the biomembrane along the rod axis and the features of this anisotropic bending have recently been studied. Here, we report on the role of the BAR
arxiv +1 more source
Dimerization structures on the metallic and semiconducting fullerene tubules [PDF]
Phys.Rev. B47 (1993) 16563-16569, 1992 The Kekule patterns are realized in the metallic tubules and chain-like distortions occur in the semiconducting tubules.
arxiv +1 more source