Showing 101 - 120 results of 243 for search '"alumina"', query time: 0.04s Refine Results
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    Microwave-Induced, Iodine-Alumina Catalyzed Transformations of 1-(2′-hydroxyaryl)-3-(2-chloroquinolin-3-yl)-prop-2-en-1-one by P. Venkatesan, K. Moorthi

    Published 2012-01-01
    “…The chalcone derivatives, 1-(2′-hydroxyaryl)-3-(2-chloroquinolin-3-yl)-prop-2-en-1-one was transformed to corresponding flavone derivatives by iodine impregnated neutral alumina under microwave irradiation. The synthesized flavone derivatives were structurally confirmed by elemental analysis, UV, IR and 1H-NMR spectral data, and the notable yield obtained was compared with previously reported method.…”
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    Effects of Universal Adhesive on Shear Bond Strength of Resin Cement to Zirconia Ceramic with Different Surface Treatments by Zohreh Moradi, Farnoosh Akbari, Sara Valizadeh

    Published 2021-01-01
    “…In this in vitro study, 50 zirconia discs (2 × 6 mm) were divided into 5 groups of (I) sandblasting with silica-coated alumina (CoJet)  + silane + Single Bond 2, (II) sandblasting with CoJet + Single Bond Universal, (III) sandblasting with alumina + Single Bond Universal, (IV) sandblasting with alumina + Z-Prime Plus, and (V) Single Bond Universal with no surface treatment. …”
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  11. 111

    MATHEMATICAL MODELING OF THE PROCESS OF SYNTHETIC SILUMINS PRODUCTION USING THE METHOD OF REGRESSION ANALYSIS by I. V. Rafalskij, A. V. Arabej

    Published 2012-02-01
    “…The basic mechanisms of the process of silicon restoration from alumina-matrix composite ligatures on the basis of quartz sand are established. …”
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  12. 112

    Ceramic-Supported Alginate Adsorbent for the Removal of Heavy Metal Ions by Chrysoula P. Athanasekou, George E. Romanos, Andreas A. Sapalidis, Nick K. Kanellopoulos

    Published 2010-03-01
    “…Hybrid alginate/ceramic support sorbents have been developed by the physical imbibing of an alginic acid solution into silica pores and γ-alumina microspheres. The metal ion-binding capacity of the prepared hybrids was examined by means of batch Cd 2+ ion adsorption experiments. …”
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  13. 113

    An innovative aluminization process for solid oxide cell interconnects: From the design to the processing and testing by E. Zanchi, H. Javed, S.De La Pierre, M. Ferraris, G. Cempura, A. Benelli, A.R. Boccaccini, F. Smeacetto

    Published 2025-02-01
    “…Applying an alumina-based coating at the sealant interface on interconnects can significantly reduce degradation and extend the lifetime of Solid Oxide Cell (SOC) stacks. …”
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  14. 114

    Influence of the Adsorption of Polyethylene Glycol at the A1O Surface on the Electrochemical Properties of the Al O/Solution Interface by S. Chibowski, M. Paszkiewicz

    Published 1999-03-01
    “…The kinetic/adsorption properties of polyethylene glycol (PEG) on an alumina surface were examined. The influence of the molecular weight of PEG and of changes in the pH of the solution on the electrical properties at the solid/polymer solution interface were considered. …”
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  15. 115

    Bentonite as an Alternative Adsorbent for the Purification of Styrene Monomer: Adsorption Kinetics, Equilibrium and Process Design by Gabriel Ovejero, M. Dolores Romero, Ismael Díaz, María Mestanza, Eduardo Díez

    Published 2010-02-01
    “…Some problems have been reported regarding the purification of styrene monomer by adsorption onto alumina beds, making this process both difficult and expensive. …”
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    Modulus of Elasticity of Two Ceramic Materials and Stress-Inducing Mechanical Deformation following Fabrication Techniques and Adhesive Cementation Procedures of a Dental Ceramic by G. Isgrò, D. Rodi, A. Sachs, M. Hashimoto

    Published 2019-01-01
    “…Deflection measurements were performed after polishing and annealing alumina air-particle abrasion of the unpolished surface followed by resin cement coating of the alumina air-particle abraded surface. …”
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  18. 118

    Thermal Adsorption and Corrosion Characteristic Study of Copper Hybrid Nanocomposite Synthesized by Powder Metallurgy Route by V. Senthilkumar, A. Nagadeepan, Melvin Victor De Poures, R. Sasikumar, N. Mukilarasan, M. Aruna, C. B. Priya, Gopal Kaliyaperumal, Elangomathavan Ramaraj

    Published 2023-01-01
    “…The presence of alumina nanoparticles with a good blending process has to improve the corrosion resistance, and graphite nanoparticles may limit the weight loss of the sample during potentiodynamic corrosion analysis. …”
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  19. 119

    Influence of Test Protocol on Filtration Efficiency of Medical Face Mask Material by Aurélie Joubert, Ala Bouhanguel, Yves Andrès, Laurence Le Coq

    Published 2023-11-01
    “…Several polydisperse test aerosols were used - DEHS, alumina, HOLI, NaCl, Staphylococcus epidermidis and Emesvirus zinderi (MS2) - produced by liquid atomization and/or powder dispersion, and sized by optical and aerodynamic counters or cascade impactors. …”
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  20. 120

    Mixed Convection Flow Adjacent to a Stretching Vertical Sheet in a Nanofluid by Nor Azizah Yacob, Anuar Ishak, Roslinda Nazar, Ioan Pop

    Published 2013-01-01
    “…Three different types of nanoparticles, namely, copper Cu, alumina Al2O3, and titania TiO2, are considered, using water as the base fluid. …”
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