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Mostrando 141 - 160 Resultados de 179 Para Buscar '"Tungsten"', tiempo de consulta: 0.05s Limitar resultados
  1. 141
    Early signs of pneumoconiosis in a dental technician in Italy: a case report
    “..., whereas Tungsten (W) was localized outside cells. End of shift urinary concentrations of W were...”
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  2. 142
    Mechanical Characterization of Nanocrystalline Materials via a Finite Element Nanoindentation Model
    “..., nanoindentation tests were carried out in accordance with the ISO 14577. The composition of 75% wt. tungsten...”
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  3. 143
    Filament X-ray Tube Current Control Method Using Indirect Filament Temperature Estimation
    por Je-Jin Jang, He-Lin Zhu, Hyung-Soo Mok
    Publicado 2021
    “... for the tungsten filament to incorporate the proposed method. To validate the tube current control through...”
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  4. 144
    Adsorption of bio-organic eco-corona molecules reduces the toxic response to metallic nanoparticles in Daphnia magna
    “... coronas, is limited. However, we show here that the toxic effect of NPs of tungsten carbide cobalt (WC–Co...”
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  5. 145
    Disentangling the intricate atomic short-range order and electronic properties in amorphous transition metal oxides
    “... and its role for the electronic properties. The scheme is applied to amorphous tungsten trioxide aWO3...”
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  6. 146
    Active removal of waste dye pollutants using Ta3N5/W18O49 nanocomposite fibres
    “... diffraction and X-ray photoelectron spectroscopy, the as-grown tungsten(VI) sub-oxide was identified...”
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  7. 147
    Optimizing critical parameters for the directly measurement of particle flow with PF-SIBS
    “... for evaluation of measurement performance. Four electrode materials, tungsten, copper, molybdenum and platinum...”
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  8. 148
    Simulation of Temperature Distribution in TIG Spot Welds of(Al-Mg) Alloy Using Finite Element Method
    “... joints using tungsten arc welding shielded with inert gas (TIG Spot) for the aluminum-magnesium alloy...”
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  9. 149
    Spectrophotometric analysis of dental bleaching after bonding and debonding of orthodontic brackets
    “... to brackets bonding and debonding through self-conditioning adhesive system and tungsten drill, also...”
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  10. 150
    Diamond-Like Carbon Coating Applied to Automotive Engine Components
    por Makoto Kano
    Publicado 2014
    “... aluminum piston which can be accomplished by shot-peening aluminum alloy substrate with fine tungsten...”
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  11. 151
    Mechanical properties and microstructural characteristics of rotary friction welded dissimilar joints of rolled homogeneous armor steel and medium carbon steel
    “... welding processes like manual metal arc welding, gas metal arc welding, and gas tungsten arc welding...”
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  12. 152
    Hot deformation behavior of nano-Al2O3-dispersion-strengthened Cu20W composite
    “..., and the true stress–strain curves were analyzed. In addition, the influence of the nano-Al2O3 and tungsten...”
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  13. 153
    Design of 4π Directional Radiation Detector based on Compton Scattering Effect
    “... of lead or tungsten collimators, introducing two main drawbacks. The first is the size and weight, making...”
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  14. 154
    Microstructure and Mechanical Properties of Friction Stir Welded 2205 Duplex Stainless Steel Butt Joints
    “.... This work investigates the use of a high pin to shoulder ratio (65%) tungsten carbide (WC) tool for friction...”
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  15. 155
    Simulation of Temperature Distribution in TIG Spot Welds of (Al-Mg) Alloy Using Finite Element Method
    “... welding joints using tungsten arc welding shielded with inert gas (TIG Spot) for the aluminum-magnesium...”
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  16. 156
    Development of novel tool for cutting of carbon-fiber-reinforced plastics (Positive use of abrasive wear at tool edge for reduction in cutting force)
    “... the flank face is made of a material with a relatively low wear resistance, i.e., tungsten carbide (WC-Co...”
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  17. 157
    Barrier Inhomogeneity of Schottky Diode on Nonpolar AlN Grown by Physical Vapor Transport
    “... grown on tungsten substrate by physical vapor transport. The Ni/Au–AlN SBD features a low...”
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  18. 158
    Effect of Machining Parameters on Surface Roughness in Edge Trimming of Carbon Fiber Reinforced Plastics (CFRP)
    por S. A. Sundi, R. Izamshah, M. S Kasim
    Publicado 2020
    “... and were arranged multi-directional. Router or burr tool geometry made of uncoated tungsten carbide with a...”
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  19. 159
    Study on Microstructural Characterization, Mechanical Properties and Residual Stress of GTAW Dissimilar Joints of P91 and P22 Steels
    “... for conventional V groove design by using the gas tungsten arc welding (GTAW) process with the application...”
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  20. 160
    Nanotoxicity: emerging concerns regarding nanomaterial safety and occupational hard metal (WC-Co) nanoparticle exposure
    por Armstead AL, Li B
    Publicado 2016
    “... is occupational exposure to tungsten carbide cobalt (WC-Co) “dusts,” composed of nano- and micro-sized...”
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