Glycine: A potential coupling agent to bond to helium plasma treated PEEK?
نویسندگان
چکیده
منابع مشابه
DISTORTION OF PLASMA DUE TO INSTALLATION OF AN ORIFICE IN HELIUM DISCHARGE POSITIVE COLUMN
Complicated potential structure formed at a constriction of positive column of a DC discharge with heated cathode in He at low discharge currents is investigated. According to the potential structure, electrons and ions are accelerated by the electric field and their energy distribution functions acquire multi humped shapes. Additional maximums on distribution functions quickly disappear due to...
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Polyetheretherketone (PEEK) is a synthetic polymer with suitable biomechanical and stable chemical properties, which make it attractive for use as an endoprothetic material and for ligamentous replacement. However, chemical surface inertness does not account for a good interfacial biocompatibility, and PEEK requires a surface modification prior to its application in vivo. In the course of this ...
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The system consisting of He atoms on a graphite surface has attracted considerable attention in recent years. 1•2 The very earliest theoretical treatments3 of this problem made three simplifying assumptions: (a) The atomic motion along the surface is confined to a plane; (b) the periodic component of the surface potential can be neglected; (c) the He-He interaction is the same as that in free s...
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Background and Aim: Application of zirconia ceramics has increased. Since the commonly used surface treatment for porcelain, i.e. acid etching is not efficient for zirconia surfaces, evaluation of other surface treatment methods for zirconia is important. The aim of this study was to compare the shear bond strength (SBS) of metal brackets to zirconia treated with different powers of Er:YAG lase...
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ژورنال
عنوان ژورنال: Dental Materials
سال: 2016
ISSN: 0109-5641
DOI: 10.1016/j.dental.2015.11.013