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  • Nano-enamel: a new way to produce glass-like

    Nano-enamel: a new way to produce glass-like protective coatings for metals H. Q. Nguyen , W. Fürbeth , M. Schütze 0 0

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  • nano enamel, nano enamel Suppliers and

    Alibaba.com offers 2,323 nano enamel products. A wide variety of nano enamel options are available to you, such as material.

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  • Nano-enamel: a new way to produce glass-like

    Nano-Email: ein neuer Weg zur Erzeugung glasartiger Schutzschichten fur Metalle In jungerer Zeit haben nanotechnologisch basierte Herstellungsverfahren fur Oberflachenschutzschichten zunehmend an Bedeutung gewonnen.

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  • Nano-mechanical properties profiles across

    IntroductionDentin and enamel are the two dental tissues that are functionally organized to provide an integrated mechanical w x 1 system in the human tooth 2 . Over the years, our knowledge has separately increased for the individual tissues and mechanical properties of dentin and enamel.

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  • Nano Filler Mixed Enamel Coated Single Phase Capacitor ...

    2014-9-9 · Alumina and silica nano particles were used as fillers for the varnish or enamel used in the single phase induction motor. Enamel was used as coatings for the windings of the motor. The performance and thermal withstanding capacity of the single phase motor was improved by coating the windings of the motor with the enamel

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  • Recent advances in biomedical engineering of nano ...

    2021-6-15 · Nano-hydroxyapatite is also used as a drug carrier to deliver anti-tumour drugs . Tooth enamel has a very high hardness and wear-resistance, which depends on the braided multilayer structure and inorganic-organic composite structure . Although hydroxyapatite itself has a high promoting effect on remineralization, it is still restricted and cannot play the role of natural remineralization.

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  • Scientists develop material that could regenerate

    2018-6-1 · (Nanowerk News) Researchers at Queen Mary University of London have developed a new way to grow mineralised materials which could regenerate hard tissues such as dental enamel and bone. Enamel, located on the outer part of our teeth, is the hardest tissue in the body and enables our teeth to function for a large part of our lifetime despite biting forces, exposure to acidic foods and drinks and …

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  • Effect of nano-hydroxyapatite concentration on ...

    2009-6-5 · If nano-HA penetrates the enamel pores, nano-HA will act as a template in the precipitation process and will continuously attract a large amount of Ca 2+ and PO 3− 4 from the remineralization solution to the enamel surface to fill the vacant positions of the enamel calcium crystals. This in turn will promote crystal integrity and growth.

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  • Adhesion of Hydroxyapatite Nanoparticles to Dental ...

    2021-6-22 · [J1] Yi W *, Kunnath SK, Sun X, Shi C and Tang F, Fatigue behavior of reinforced concrete beams with corroded steel reinforcement, ACI Structural Journal 107(2010): 526-533. (SCI/IF=1.566) 中文期刊论文 [J2] 田昊,唐福建,李宏男 *. 基于 OFDR 分布式光纤的

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  • Recent advances in biomedical engineering of nano ...

    2021-6-15 · Nano-hydroxyapatite is also used as a drug carrier to deliver anti-tumour drugs . Tooth enamel has a very high hardness and wear-resistance, which depends on the braided multilayer structure and inorganic-organic composite structure . Although hydroxyapatite itself has a high promoting effect on remineralization, it is still restricted and ...

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  • Adhesion of Hydroxyapatite Nanoparticles to Dental ...

    2020-5-5 · Hydroxyapatite nanoparticles (nano-HAP) are receiving considerable attention for dental applications, and their adhesion to enamel is well established. However, there are no reports concerning the effects of HAP on other dental materials, and most of the studies in this field are based on in vitro designs, neglecting the salivary pellicle-apatite interactions.

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  • Effect of nano-hydroxyapatite and ozone on

    2020-7-7 · The aim of the study was to assess the efficacy of three methods of enamel remineralization on initial approximal caries: (1) a nano-hydroxyapatite gel, (2) gaseous ozone therapy, (3) combination ...

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  • SKK | Products

    Mirac Shield Nano Lenaflex Plus ... SK PU Enamel SK Acrylic Enamel Acristar Guard Timber & Metal SK Gloss Timber Fresh SK Eco Clean W ... Sanitect W (Antibacterial Paint) Sanitect Mild (Antibacterial Paint) Cerami Crete (Fair-faced Concrete Finish) ...

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  • Drug Delivery (Nano)Platforms for Oral and Dental ...

    Enamel contains long narrow nano-channels that facilitate ion infiltration. Nanofluidic transport of fluoride, potassium, calcium, and sodium ions into these enamel nano-channels was induced by electrokinetic flow. Ion infiltration was confirmed using fluorescence and ion-selective electrodes.

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  • Effect of Aqueous Extracts of Salvadora persica

    2021-4-1 · The topography of healthy untreated enamel (Figure 4 a), is formed by a very compact structure of HAP nano-crystals having diameter of about 40 nm which are bonded together by protein units. This is the typical nano-structure which assures the good quality observed by SEM in Figure 2 a.

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  • The Side Effects of Therapeutic Radioiodine-131 on

    Hydroxyapatite is the main component of enamel that gives the tooth a bright white appearance and eliminates the diffused reflection of light by filling up the fine pores of the tooth surface. Accordingly, remineralization of the teeth can be expected to some extent if hydroxyapatite is used to treat an incipient caries lesion (early white spot lesion).

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  • Remineralization Potential of New Toothpaste

    Enamel HRi – Kompozyt do odcinka przedniego - Micerdent. Odbudowa niewielkich ubytków w obrębie szkliwa należy do największych i najtrudniejszych wyzwań w stomatologii estetycznej. Enamel HRI oferuje Ci swoją pomoc – przełomową technologię, gdzie współczynnik załamania światła w materiale (1,62) jest identyczny z naturalnym ...

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  • Enamel HRi – Kompozyt do odcinka przedniego -

    2016-9-29 · An Epidermis-like Hierarchical Smart Coating with a Hardness of Tooth Enamel 01/31/2018 代表性论文 , 杨明论文集 浏览数:294 Nature Chemistry, 2017, 9, 287-294.

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  • Preparation of hierarchical enamel-like structures from ...

    Preparation of hierarchical enamel-like structures from nano- to macro-scale, regulated by inorganic templates derived from enamel Y. Wang, K. Lin, C. Wu, X. Liu and J. Chang, J. Mater. Chem. B, 2015, 3, 65 DOI: 10.1039/C4TB01476F If you are not the ...

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  • Synthesis of plate-like β-tricalcium phosphate ...

    2019-12-7 · The purpose of this study was to synthesize nano-sized β-tricalcium phosphate (nano-TCP) particles and determine its concentration-dependent properties on incipient enamel caries lesions. Nano-TCP was synthesized as a wet chemical through a method using low concentration of precursors and low addition rate of calcium nitrate tetrahydrate as a second phase. Morphology and phase composition of ...

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  • SKK | Products

    Mirac Shield Nano Lenaflex Plus ... SK PU Enamel SK Acrylic Enamel Acristar Guard Timber & Metal SK Gloss Timber Fresh SK Eco Clean W ... Sanitect W (Antibacterial Paint) Sanitect Mild (Antibacterial Paint) Cerami Crete (Fair-faced Concrete Finish) ...

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  • Adhesion of Hydroxyapatite Nanoparticles to Dental ...

    2020-5-5 · Hydroxyapatite nanoparticles (nano-HAP) are receiving considerable attention for dental applications, and their adhesion to enamel is well established. However, there are no reports concerning the effects of HAP on other dental materials, and most of the studies in this field are based on in vitro designs, neglecting the salivary pellicle-apatite interactions.

    Get Price
  • SANGI CO.,LTD. | CONSUMER BENEFITS

    Sangi’s idea in developing the first nano-hydroxyapatite remineralizing toothpaste was to support a naturally occurring function – the restorative role of saliva – in the mouth. Demineralization and remineralization of tooth enamel take place constantly.

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  • The Best Hydroxyapatite Toothpaste | Umbel Organics ...

    2018-5-31 · Nano hydroxyapatite particles are small enough to settle into all of the microfissures in your enamel and start the remineralization process. Nano hydroxyapatite is known for being the gold standard to treat sensitive teeth in Japan. There is no evidence that nano-hydroxyapatite is …

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  • Evaluation of the remineralisation potential of

    The effect of nano-hydroxyapatite toothpaste on enamel surface remineralization. An in vitro study. Am J Dent 2014;27:287-90. 10. Cochrane NJ, Cai F, Huq NL, Burrow MF, Reynolds EC. New approaches to enhanced remineralization of tooth enamel. J Dent Res 2010;89:1187-97. 11. Mehta AB, Veena Kumari RJ, Izadikhah V. Remineralization potential of ...

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  • Demineralization - an overview | ScienceDirect Topics

    Demineralized enamel specimens were exposed to dentifrices containing 5% or 10% nano-HA, or 1100 ppm fluoride, respectively, via an intraoral appliance worn by 30 adults over a 28-day period. Treatment with all three dentifrices caused significant reduction of the lesion depth and extent of demineralization detected at baseline.

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  • Multi-functional nano-adhesive releasing therapeutic

    2018-4-4 · These nano-scaled mesoporous particles have great merits as an additive in adhesive resin compared to conventional microsized melt-quench derived bioactive glasses in terms of …

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  • Nano Enamel - A New Class Of Materials - NANO-X

    Nano Enamel - A New Class Of Materials. · Water based Coating material. · Curing already at 80°C. · Flexible application methods such as. spraying or rolling. · Thin enamel of approx. 10 µm. · Very high corrosion protection on steel, aluminium, zinc, copper. · Very high chemical resistance. · Very high scratch resistance.

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  • Effect of hydroxyapatite nanoparticles on enamel ...

    Enamel remineralization changes were evaluated in 32 teeth with energy-dispersive X-ray spectroscopy (EDS) and field emission scanning electron microscope (FESEM). Results: Nano-HA enhanced the SBS to remineralized enamel in a large percentage of nanoparticles. Mean SBS in group 2 was significantly greater than in groups 1, 3 and 4 (all P < 0.05).

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  • Oral Science | Nano Medical Hydroxyapatite

    Subsurface enamel demineralization is known as white spot lesions (WSLs); they represent the early stage of caries formation where affected surfaces seem to be intact upon gentle probing.

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  • Chemical & Nano-mechanical Study of Artificial

    2020-1-27 · The nano-scratch experiment was performed on the enamel at untreated and under the bracket regions to obtain wear resistance, scratch hardness and friction coefficient. The results indicated that the tribological properties of the enamel vary significantly after bracket bonding-debonding.

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  • Tribological Properties of Dental Enamel Before and

    2019-10-10 · enamel-type paint was modified by usingdifferent concentrations (2, 3.5, and 5 w/v%) of nanoparticles. These nanofilled ... (ZnO) nano-particles have been extensively studied for the application as self-cleaning, anticorrosive, and antibacterial additives in construction materials,22 especially in …

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  • Nanomaterials and Nanotechnology Preparation of

    2021-6-30 · Oral Care Paste :: nano-hydroxyapatite ingredient for teeth remineralization and sensitivity. nanoXIM•CarePaste is a synthetic nano-hydroxyapatite water based suspension ingredient specially designed to be easily incorporated in oral care products such as toothpastes, mouthwashes, gels and other professional dental products. The ...

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  • Oral Care Paste :: nano-hydroxyapatite ingredient for ...

    Enamel contains long narrow nano-channels that facilitate ion infiltration. Nanofluidic transport of fluoride, potassium, calcium, and sodium ions into these enamel nano-channels was induced by electrokinetic flow. Ion infiltration was confirmed using fluorescence and ion-selective electrodes.

    Get Price
  • Drug Delivery (Nano)Platforms for Oral and Dental ...

    2017-2-21 · cium carbonate added to dentifrice was evaluated and compared on enamel le-sions [9]. 4. Some Recently Nano-Drug Delivery and Dental Disease Yang K, et al. in 2001, tried to provide an effective way to target cervical lymph nodes by the peri-cancer submucosal injection of …

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  • Periodontal Diseases and Recently Applied Nano

    2015-6-1 · 聚氨酯(PU),全名为聚氨基甲酸酯,是一种高分子化合物。1937年由奥托·拜耳等制出此物。聚氨酯有聚酯型和聚醚型二大类。他们可制成聚氨酯塑料(以泡沫塑料为主)、聚氨酯纤维(中国称为氨纶)、聚氨酯橡胶及弹性体。软质聚氨酯主要是具有热塑性的线性结构,它比PVC发泡材料有更好的稳 …

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  • Nano Enabled Enamel High Purity Worldwide Shipping

    2019-5-28 · Enamel remineralization changes were evaluated in 32 teeth with energy-dispersive X-ray spectroscopy (EDS) and field emission scanning electron microscope (FESEM). Nano-HA enhanced the SBS to remineralized enamel in a large percentage of nanoparticles. Mean SBS in group 2 was significantly greater than in groups 1, 3 and 4 (all P < 0.05).

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  • Effect of hydroxyapatite nanoparticles on enamel ...

    2009-6-5 · Initial enamel lesions were prepared in bovine enamel with an acidic buffer. NaF (positive control), deionized water (negative control) and four different concentrations of nano-hydroxyapatite (1%, 5%, 10% and 15% wt%) were selected as the treatment agents.

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  • Effect of nano-hydroxyapatite concentration on ...

    A nano-CaF 2-containing orthodontic cement with antibacterial and remineralization capabilities to combat enamel white spot lesions J Dent . 2019 Oct;89:103172. doi: 10.1016/j.jdent.2019.07.010.

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  • A nano-CaF 2-containing orthodontic cement with ...

    2017-5-4 · nano-hydroxyapatite had the potential to remineralize initial enamel lesions. A concentration of 10% nano-hydroxyapatite may be optimal for remineralization of early enamel caries. 1. Introduction Dental caries in enamel is unique amongst diseases as enamel is both acellular and avascular. Thus, in …

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  • Nano-hydroxyapatite concentration on remineralization

    2004-8-15 · The influence of Al 2 O 3 nanoparticles on the adhesion between Sb Mo, NiO enamels, and steel substrate has been investigated. The results of press test indicated that the adhesion strength was greatly improved by addition of Al 2 O 3 nanoparticles into enamel frit. Scanning electronic microscope (SEM) revealed that the amount of dendrite increases in the interface and meanwhile its average ...

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  • The influence of nano-Al2O3 additive on the adhesion ...

    2017-2-21 · cium carbonate added to dentifrice was evaluated and compared on enamel le-sions [9]. 4. Some Recently Nano-Drug Delivery and Dental Disease Yang K, et al. in 2001, tried to provide an effective way to target cervical lymph nodes by the peri-cancer submucosal injection of …

    Get Price
  • Periodontal Diseases and Recently Applied Nano

    2016-8-24 · erosion repair would not only significantly enhance the enamel surface hardness, but also avoid the enamel mass loss and increased surface roughness. Keywords: Enamel, Erosion, Nano Fluorapatite, pH Value, Self-Assembly. 1. INTRODUCTION Enamel is an exterior surface of the teeth in humans. Although the chemical composition of enamel is sim-

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  • Effects of Different pH Conditions on Enamel Erosion ...

    Enamel Formation and Evolution. Our lab is interested in determining the molecular mechanisms that govern enamel formation. Early on, we discovered the functional significance of supramolecular enamel matrix organization for enamel development (Diekwisch et al. 1993).

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  • Enamel Formation and Evolution - Texas A&M University

    Nanotechnology Spotlights 3D-printed perovskite nanopixels for ultrahigh-resolution displays and multilevel anticounterfeiting. The three-dimensional (3D) geometry of 3D-printed nanopixels can increase the emission brightness of display pixels, varying with the height of the pixels, and can be used to fabricate super high-resolution devices. 3D printing of perovskite nanopillars can be used ...

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