منابع مشابه
Electrophoretic Deposition of Hydroxyapatite
The purpose of this study was to investigate the deposition of the hydroxyapatite (HA) coating via the electrophoresis procedure. The HA deposition was performed in an ethanol, methanol, acetone and isopropanol suspension. Methanol was found to be the best deposition media. Among the different environmental conditions, including the encapsulation of the samples under two vacuum types of pr...
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A lung deposition model for fibrous aerosol needs accurate deposition equations for different regions of the human respiratory tract. For fiber deposition in the tracheobronchial region there are several theoretical and empirical equations to predict deposition efficiency in the impaction-dominant region. However, few were verified with experimental data. We have obtained experimental data of f...
متن کاملRandom deposition model with friction: Equivalent to ballistic deposition without lateral growth
The Random Deposition model is the simplest model for surface growth, where there is no correlation between the neighbor sites of the lattice. In the Ballistic deposition model, the particles stick to the first neighbor particle; thus it is used to describe the deposition of the sticky particles. However, in many true-life phenomena involving surface growth, there is no adhesion. Instead, the f...
متن کاملAirborne particle deposition in cleanrooms: Deposition mechanisms
This article discusses the mechanisms of particle deposition onto cleanroom surfaces. The main mechanism for particles above about 0.5μm is gravitational settling. Turbulent deposition and electrostatic attraction can also occur at all particle sizes, and for particles below 0.5μm Brownian diffusion is important. Measurements of particle deposition rates (PDRs) were made of particles 10μm on wi...
متن کاملelectrophoretic deposition of hydroxyapatite
the purpose of this study was to investigate the deposition of the hydroxyapatite (ha) coating via the electrophoresis procedure. the ha deposition was performed in an ethanol, methanol, acetone and isopropanol suspension. methanol was found to be the best deposition media. among the different environmental conditions, including the encapsulation of the samples under two vacuum types of pressur...
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ژورنال
عنوان ژورنال: Academic Emergency Medicine
سال: 2008
ISSN: 1069-6563,1553-2712
DOI: 10.1111/j.1553-2712.2008.00042.x