Showing 781 - 800 results of 1,135 for search '"ceramic"', query time: 0.05s Refine Results
  1. 781

    Compact Double-P Slotted Inset-Fed Microstrip Patch Antenna on High Dielectric Substrate by M. R. Ahsan, M. T. Islam, M. Habib Ullah, W. N. L. Mahadi, T. A. Latef

    Published 2014-01-01
    “…The proposed antenna has been designed and fabricated on ceramic-PTFE composite material substrate of high dielectric constant value. …”
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  2. 782

    Effect of the addition of different concentrations of particulate reinforcement on the density, hardness and wear resistance of aluminum composites produced by powder metallurgy by Igor Carvalho da Silva, Abraão Pereira Dias, Edison Gustavo Cueva Galárraga, Emmanuel Pacheco Rocha Lima

    Published 2023-12-01
    “…This result suggests that the reinforcing particles, being made of ceramic material, may have worked as an abrasive when released from the aluminum matrix, since commercially pure aluminum is extremely malleable and cannot hold the slag particles. …”
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  3. 783

    Studies on the electrical and optical conductivity of barium-nickel ferrite nanoparticles doped with Zn by Sadiq H. Khoreem, A. H. AL-Hammadi

    Published 2025-01-01
    “…The barium-nickel ferrite powder, with the composition BaNi2−xZnxFe16O27, was synthesized using the ceramic method. The effects of Zn doping were analyzed using X-ray diffraction (XRD) and UV‒visible (UV–Vis) spectroscopy. …”
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  4. 784

    Prediction Model of Minimum Void Ratio for Various Sizes/Shapes of Sandy Binary Mixture by Chaojie Shen, Zhaoyang Xu, Jie Yin, Jinfeng Wu

    Published 2020-01-01
    “…The minimum void ratio is a fundamental physical index for evaluating particle properties in soil mechanics, ceramic processing, and concrete mixes. Previous research found that both particle size distribution and particle shape characteristics would affect minimum void ratio, while the current research generally uses a linear model to estimate the minimum void ratio of a binary mixture, ignoring quantitative effect of particle shape on the minimum void ratio. …”
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  5. 785

    Reverse Cast Metallic Core Based on the Original Prosthetic Crown by Eliana de Souza Bastos Mazuqueli Pereira, Fernando Accetturi, Rachel Gomes Eleutério, Daniela Vieira Buchaim, Rogério Leone Buchaim, Juliana Trindade Clemente-Napimoga

    Published 2019-01-01
    “…This paper reports the clinical case of a patient who sought dental care for a full metal-ceramic crown with a cast metallic core with reduced length that had been detached from tooth 24. …”
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  6. 786

    Full Mouth Reconstruction of a Bruxer with Severely Worn Dentition: A Clinical Report by Somayeh Zeighami, Hakimeh Siadat, Sakineh Nikzad

    Published 2015-01-01
    “…Custom-cast dowel cores and metal-ceramic restorations were fabricated and a full occlusal splint was used to protect the restorations. …”
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  7. 787

    Ранносредновековният железодобивен комплекс Брестница–Полето в Северозападна България: хронология и археометричен анализ (предварителни данни)... by Stiliyan Ivanov, Georgi Avdeev, Doroteia Giurdzhiiska-Ivanova, Boyka Zlateva, Deyan Lesigyarski

    Published 2022-06-01
    “…The dating of the archaeological structures derives from field observations of the horizontal stratigraphy, the characteristics of the ceramic complex, the metal finds and from the radiocarbon samples. …”
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  8. 788

    The studies of using composite material for temporary repair of shut-off valves on main oil pipelines by Yu. O. Filippov

    Published 2022-06-01
    “…Hydraulic tests showed that the material with a ceramic filler withstood only on non-through defects. …”
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    Article
  9. 789

    Analysis of Structural, Optical, and Aquaphobic Properties of Zirconium Oxide Nanofilms by Varying Sputtering Gas by Kumar Sujit, Dave Vikramaditya, K. Vetri Velmurugan, Yakkala Bhaskarrao, Rupali Singh, Bhasker Pant, Amit Kumar Sharma, Hari Kumar Singh, Lijalem Mulugeta

    Published 2022-01-01
    “…The problem of contamination in ceramic insulators was found to be frequent in power transmission lines and transformers. …”
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  10. 790

    Production and Characterization of Coffee Husk Fuel Briquettes as an Alternative Energy Source by Assefa Tesfaye, Fentahun Workie, Venkatesh S. Kumar

    Published 2022-01-01
    “…Moisture content, fixed carbon content, ash content, sulfur content, and calorific value were determined using a bomb calorimeter and a ceramic lining furnace. Physical properties of fuel briquettes ranged from 10.03% moisture content, 970 kg/m3 density, 81% fixed carbon, 5.15% ash content, 0% sulfur, and 30.54 Kcal/kg higher heating value, according to laboratory results. …”
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  11. 791

    A dataset of drip patterns for teaching and research purposes in forensic bloodstain pattern analysisBorealis by Shaijieni Kannan, Stanard M. Pachong, Peter R. Lewis, Theresa Stotesbury

    Published 2025-04-01
    “…The patterns have varied numbers of drops and dripping heights across four substrates: paper, grass, ceramic tile, and snow. Blood fluid properties such as surface tension, viscosity, relative density, and packed cell volume were measured on the same day of blood collection. …”
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  12. 792

    Synergistic proton conduction via Ca-vacancy coupled with Li+-bridge in Ca5(PO4)3OH by Nabeela Akbar, Qing Pang, Yaokai Lu, Yifu Jing, Manish Singh, Jun Wang, Bin Zhu, Faze Wang, Sining Yun

    Published 2025-01-01
    “…Abstract Proton conductivity plays a crucial role in the advancement of materials for proton ceramic fuel cells (PCFCs) and a variety of electrochemical devices. …”
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  13. 793

    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
    “…Novel constitutions of ceramic bond the new opportunity of engineering materials via solid-state process attaining enhanced material characteristics to overcome the drawback of conventional materials used in aquatic applications. …”
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  14. 794
  15. 795

    High K Low Loss Dielectrics Co-Fireable with LTCC by Christina Modes, Stefan Malkmus, Frieder Gora

    Published 2002-01-01
    “…Heraeus has implemented compatible high permitivity and low loss dielectrics with NPO performance into modified Heraeus CT700 low temperature co-fired ceramic tape system. The majority of commercially available microwave dielectrics show increasing firing temperatures >200 °C which make them incompatible with Ag metallizations or show high dielectric loss which limit their usage in RF wireless applications. …”
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  16. 796

    Tritium Breeding Performance Analysis of HCLL Blanket Fusion Reactor Employing Vanadium Alloy (V-5Cr-5Ti) as First Wall Material by Indah Rosidah Maemunah, Zaki Su’ud, Abdul Waris, Dwi Irwanto

    Published 2022-01-01
    “…Employing seven candidates are vanadium carbide (VC), titanium carbide (TiC), vanadium alloy (V-5Cr-5Ti), graphite (C), tungsten alloy (W-CuCrZr), ceramic alloy (SiC), and HT-9 to study optimization of FW materials configurated in the HCLL blanket module. …”
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  17. 797

    Enhanced energy storage in relaxor (1-x)Bi0.5Na0.5TiO3-xBaZryTi1-yO3 thin films by morphotropic phase boundary engineering by Herbert Kobald, Alexander M. Kobald, Ivana Panzic, Marco Deluca

    Published 2025-01-01
    “…A virtual device model of a multilayer thin film capacitor (7.25 mJ recoverable energy) was used to compare its performance to already in use multilayer ceramic capacitors.…”
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  18. 798

    Color Calibration for Colorized Vision System with Digital Sensor and LED Array Illuminator by Zhenmin Zhu, Ruichao Song, Hui Luo, Jun Xu, Shiming Chen

    Published 2016-01-01
    “…Necessarily, the printed matter of clothes and the colored ceramic tile are chosen as the application experiment samples of our colorized vision system. …”
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  19. 799

    Fabrication of SiC@Cu/Cu Composites with the Addition of SiC@Cu Powder by Magnetron Sputtering by Zhang Yunlong, Li Wenbo, Hu Ming, Yi Hongyong, Zhou Wei, Ding Peiling, Tang Lili

    Published 2021-01-01
    “…In view of the surface engineering application of electrical contact materials, SiC ceramic particles were introduced into copper matrix composites by the hot-press sintering method for the sake of enhancing the service life of copper matrix electrical contact materials. …”
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  20. 800

    Al6061 Hybrid Metal Matrix Composite Reinforced with Alumina and Molybdenum Disulphide by G. Pitchayyapillai, P. Seenikannan, K. Raja, K. Chandrasekaran

    Published 2016-01-01
    “…In this evolution, an attempt has been made to investigate the wear rate of Al6061 hybrid metal matrix composite reinforced with the hard ceramic alumina (4, 8, and 12 wt.% of Al2O3) and soft solid lubricant of molybdenum disulphide (2, 4, and 6 wt.% of MoS2) is fabricated by using stir casting method. …”
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