surface morphologies
Effects of surface morphologies on flow behavior in karst condjuits
... conduit morphologies and conduit surface morphologies, including scallops, which are concavities eroded into conduit surfaces by flow associated with near-wall ...
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STUDY OF SURFACE MORPHOLOGIES AND DEFECTS OF FRICTION STIR WELDED AA6101 ALUMINUM ALLOY
... 3.1 The effect of rotational speeds and welding speeds on the surface morphologies of weld The lap joint of AA 6101 aluminum alloy performed at different rotational speeds and welding speeds. The results ...
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Tuning the Surface Morphologies and Properties of ZnO Films by the Design of Interfacial Layer
... The surface morphologies of the ZnO films with different growth conditions were studied by ...the surface morphologies of the thin ...The surface roughnesses are further con- firmed by ...
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Atomic Force Microscopy Studies on The Surface Morphologies of Chemical Bath Deposited Cus Thin Films
... the surface morphology, thickness and surface roughness were examined by recording atomic force microscopy images with a Q-Scope 250 in contact mode with a commercial Si 3 N 4 ...
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Effect of Current Density on Characteristics of 2024 Aluminum Alloy Microarc Oxidation Coatings with Titanium Dioxide Particles
... The surface morphologies and elements present in the MAO coatings formed under different current densities are shown in ...the surface morphologies were smooth and compact due to the weak ...
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Cr-Gd co-doped TiO2 Nanoribbons as Photoanode in Making Dye Sensitized Solar Cell
... In contrast, These surface morphologies of TiNRs are not affected by the Chromium and Gadolinium doping, indicating that (Cr 3+ -Gd 3+ ) are successfully incorporated int[r] ...
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Study on the Corrosion Behaviours of X80 Pipeline Steel Joints Fabricated via Hot-Wire Tungsten Inert Gas Welding
... the surface morphologies of the different zones on the X80 welded joint after the removal of the corrosion products in a ...the surface of the BM is relatively uniform, the local corrosion area is ...
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A comparative study of hydroxyapatite coating produced with Plasma Electrolytic Oxidation and Hydrothermal Treatment on Ti alloys: Ti6Al4V and Ti6Al7Nb for dental implants Elinor Nahum*, Svetlana Lugovskoy
... The surface morphologies, elemental composition and phase components were characterized by Scanning Electron Microscopy (SEM), Energy Dispersive Spectroscopy (EDS) and X-Ray Diffraction (XRD), ...The ...
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Magnetic zeolites: novel nanoreactors through radiofrequency heating
... nanoparticles surface, facilitating their dispersion (the ferrite particles sedimented in a few seconds after sonication in the absence of ...distinct surface morphologies are observed; the particles ...
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Influence of cooling treatment on corrosion behaviour of steel EH40 in extremely cold seawater
... The surface morphologies, chemical compositions, and corrosion rates of low-temperature steels EH40 were respectively analyzed by scanning electron microscopy (SEM), energy dispersive spectrometry (EDS), ...
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Synthesis, Spectroscopic Characterization of Cobalt ComplexfromC16H19N3O3S and photodegradation using prepared Nano TiO2catalyst Maab K. Omar | Sahar S. Hassan| Ahlam M. Farhan
... Another objective was prepare nano TiO 2 by Sol-Gel method characterization the TiO 2 surface morphologies and Crystallography and examine the effects of catalyst concentration, [r] ...
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Wind resource assessment in heterogeneous terrain
... heterogeneous surface morphology on wind resource ...of surface heterogeneities were ...different surface morphologies shows that the power extraction potential is highly dependent on the ...
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Corrosion Mechanism of Low Alloy Steel in NaCl Solution with CO2 and H2S
... the surface morphologies are observed by SEM, corrosion phases are detected by using X-ray diffraction (XRD) with Co Kα radiation and identified by matching peak positions automatically with MDI Jade ...
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Preparation of silica nanospheres and porous polymer membranes with controlled morphologies via nanophase separation
... the surface morphologies of silica/polymer composites were significantly transformed to silica microspheres (an average diameter of ...the morphologies (Figure 2d,e,f). It should be noted that the ...
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Characteristics of La0 7Sr0 3MnO3 Films Modified by Aluminum Ions Implantation and Post Implantation Annealing
... microstructure, surface morphologies, surface roughness, metal-insulator transition and room temperature emit- tance properties of the post-implantation annealed films were investigated and compared ...
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Corrosion Behavior and Kinetics of Early Stages of Low Alloy Steel under H2S/CO2 Environment
... corrosion mechanism of early stages. After immersion tests, the specimens are removed from high pressure autoclave, and rinsed with deionized water. They are divided into two groups: the specimens in group one are ...
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Facile synthesis of hollow Cu2O octahedral and spherical nanocrystals and their morphology dependent photocatalytic properties
... method were superior to the literature one. In the BET result, although the total surface area of sample e was lower than sample f , the photocatalytic activity of sample e was higher. This may be ascribed to more ...
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Synthesis and photoluminescence properties of ZnS nanobowl arrays via colloidal monolayer template
... A large-area PS MCCT of 600 nm with hexagonal close- packed arrangement was employed to fabricate the or- dered ZnS nanobowl arrays (Figure 2a). It can be clearly seen that ZnS nanoparticles filled the triangle ...
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Structural Analysis of Respiratory Syncytial Virus Reveals the Position of M2-1 between the Matrix Protein and the Ribonucleoprotein Complex
... Respiratory syncytial virus (RSV), a member of the Paramyxoviridae family of nonsegmented, negative-sense, single-stranded RNA genome viruses, is a leading cause of lower respiratory tract infections in infants, young ...
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Fabrication of NiO/palygorskite Composite and Its Pseudocapacitance Performances
... different morphologies, sizes, surface areas and pore size distributions, single-phase NiO electrodes are found to have unsatisfactory performance because of their intrinsic weaker material properties in ...
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