Hydrophobic surface
Energy dissipation of the liquid in systems with a hydrophobic surface
... the surface refers ...the surface and the air and between the surface portions and the outer liquid ...detailed surface geometry than averaged influence, which is expected to reduce overall ...
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New boundary conditions for fluid interaction with hydrophobic surface
... of hydrophobic surface is based on the original Navier assumption that the shear stress on the hydrophobic surface is directly proportional to the slipping ...the hydrophobic ...
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The interaction between fluid flow and ultra-hydrophobic surface in mini channel
... commercial hydrophobic coating Greblon (WEILBURGER Coatings GmbH) were used as a ...super hydrophobic surface the samples were coated with super hydrophobic two-component (top and bottom) ...
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Droplet impact on the super hydrophobic surface with micro pillar arrays fabricated by hybrid laser ablation and silanization process
... the surface morphology and Weber number on the droplet dynamics and impact outcome ...super-hydrophobic surface: one taking place right after contact, and the other during the droplet retraction ...
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Nanodiamond promotes surfactant mediated triglyceride removal from a hydrophobic surface at or below room temperature
... relatively hydrophobic surface by deposition of the nanoscale objects, effectively lowering the interfacial energy and ability of surfactant to penetrate the lipid – water interface is a third way in which ...
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Characteristics of Boiling Heat Transfer on Hydrophobic Surface
... uncoated surface, where the departure of vapor phase from the heating surface is accompanied by contact line reduction, at boiling on hydrophobic surface another picture is ...uncoated ...
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Hybrid laser ablation and chemical modification for fast fabrication of bio inspired super hydrophobic surface with excellent self cleaning, stability and corrosion resistance
... aluminum surface was rapidly fabricated via the hybrid laser ablation and surface chemical modification of (heptadecafluoro-1, 1, 2, 2-tetradecyl) triethoxysilane ...(AC-FAS). Surface morphology and ...
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A Hydrophobic Surface Based on a Ni-P-PTFE Coating on a Metallic Bipolar Plate
... The microscopy image of the coated layer is observed by a scanning electron microscope 6500F (JEOL Inc). The chemical composition of the interfacial coating is analyzed by energy dispersive X-ray spectroscopy (EDAX) ...
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Electrostatic Layer by Layer Self Assembly for Tuning Hydrophilic ITO glass to Wenzel Super Hydrophobic Surface
... Abstract: Layer-by-Layer self assembly concept was designed for the construction of films from electrostatic polymers, we have f abricated nano hybrid organic/inorganic surfaces by alternating various different layers of ...
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Velocity profiles of fluid flow close to a hydrophobic surface
... work. The adhesion coefficient and velocity profiles with the implementation of superhydrophobic surfaces were shown [3]. Measurements demonstrate the slip of the liquid along the superhydrophobic surface with a ...
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Simulatting interaction of tuberculosis antigen 85B protein with hydrophobic surface graphene
... The overall aims of the current work is to understand the mode of interaction of antigen-85B protein with a hydrophobic solid surface such as graphene, and to explore the possibilities of using antigen 85B ...
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Hierarchical micro/nano structures for super-hydrophobic surfaces and super-lyophobic surface against liquid metal
... scale surface roughness, silica based raspberry-like nano- particles were ...super- hydrophobic film from well-defined raspberry-like silica nanoparticles (Figure 6) using Stöber method ...the ...
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Numerical investigation of droplet impingement onto hydrophobic and super-hydrophobic solid surfaces. The effect of Weber number and wettability
... superhydrophobic surface, the increase of the We number resulted in the further underestimation of maximum ...keeping surface tension effects constant, the net force that is applied on the rim in the CFD ...
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The estimation of dynamic contact angle of ultra-hydrophobic surfaces using inclined surface and impinging droplet methods
... the hydrophobic surface ...liquids. Surface binding properties are studied in terms of surface energy, the adhesion ...the surface layer of hydrophobic surface to prove ...
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Fabrication of hydrophobic structures by nanosecond pulse laser
... anti-bacteria surface on stainless steel 7C27Mo2 used for surgical tools by using nanosecond pulse laser is ...steel surface can be converted into a hydrophobic surface by using laser ...
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Self-Assemblies Driven by the Hydrophobic Effect
... of hydrophobic surface exposed to solvent but induce sterically unfavorable gauche ...This hydrophobic effect driving the formation of host-guest complexes also has been observed in the binding of ...
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Function of the Small Hydrophobic Protein of J Paramyxovirus
... The family Paramyxoviridae is classified into two subfam- ilies: the Paramyxovirinae and the Pneumovirinae (21). The subfamily Paramyxovirinae contains five genera: Avulavirus, Henipavirus, Morbillivirus, Respirovirus, ...
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The application of liposomes for solubilisation of hydrophobic drugs
... many of the older products for less severe conditions/disease states have been removed from the market, due to adverse reactions (Vanezis, 1979; Dye and Watkins, 1980). Structurally, this non-ionic surfactant is a ...
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Simple method of creating hydrophobic surfaces
... superhydrophobic coatings, contact wetting angle, electrophysical properties, conductivity.. Introduction 29.[r] ...
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Evaporation of droplets on strongly hydrophobic substrates
... strongly hydrophobic substrates is ...of hydrophobic substrates. As a consequence, on strongly hydrophobic substrates it is appropriate to use the so-called “ 2/3 power law ” to extrapolate the ...
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