Showing 6,141 - 6,160 results of 10,956 for search '"electricity"', query time: 0.11s Refine Results
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  8. 6148

    Sub-THz Characterisation of Monolayer Graphene by Ehsan Dadrasnia, Sujitha Puthukodan, Vinod V. K. Thalakkatukalathil, Horacio Lamela, Guillaume Ducournau, Jean-Francois Lampin, Frédéric Garet, Jean-Louis Coutaz

    Published 2014-01-01
    “…We explore the optical and electrical characteristics of monolayer graphene by using pulsed optoelectronic terahertz time-domain spectroscopy in the frequency range of 325–500 GHz based on fast direct measurements of phase and amplitude. …”
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    Article
  9. 6149

    State of the direct reduction and reduction smelting processes by Markotić A., Dolić N., Trujić V.

    Published 2002-01-01
    “…For quite a long time efforts have been made to develop processes for producing iron i.e. steel without employing conventional procedures - from ore, coke, blast furnace, iron, electric arc furnace, converter to steel. The insufficient availability and the high price of the coking coals have forced many countries to research and adopt the non-coke-consuming reduction and metal manufacturing processes (non-coke metallurgy, direct reduction, direct processes). …”
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  10. 6150

    A Subgrid Parameterization for Wind Turbines in Weather Prediction Models with an Application to Wind Resource Limits by B. H. Fiedler, A. S. Adams

    Published 2014-01-01
    “…The parameterization models the drag and mixing the turbines cause in the atmosphere, as well as the electrical power production the wind causes in the wind turbines. …”
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    Article
  11. 6151

    Study on High Performance of MPI-Based Parallel FDTD from WorkStation to Super Computer Platform by Z. L. He, K. Huang, Y. Zhang, Y. Yan, C. H. Liang

    Published 2012-01-01
    “…Parallel FDTD method is applied to analyze the electromagnetic problems of the electrically large targets on super computer. It is well known that the more the number of processors the less computing time consumed. …”
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  12. 6152

    Assessment of Groundwater Pollution and its Impact in and around Punnam Area of Karur District, Tamilnadu, India by G. Raja, P. Venkatesan

    Published 2010-01-01
    “…In this analysis the various physicochemical parameters such as pH, electrical conductivity, turbidity, total dissolved solids, Cl-, F-, SO42-, NO3-, Na+, K+, Fe, Cr, calcium and magnesium etc., were determined using standard procedures. …”
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  13. 6153

    Strain-free thin film growth of vanadium dioxide deposited on 2D atomic layered material of hexagonal boron nitride investigated by their thickness dependence of insulator–metal tr... by Boyuan Yu, Shingo Genchi, Kenji Watanabe, Takashi Taniguchi, Hidekazu Tanaka

    Published 2025-01-01
    “…It is confirmed that VO _2 films on hBN with thicknesses ranging from 10 to 40 nm exhibit bulk like metal–insulator transition without degradation using Raman scattering spectroscopy and electric transport measurements. These results demonstrate the importance of the 2D material nature of hBN for producing strain-free oxide thin films.…”
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  14. 6154

    Silicon Oxynitride Optical Waveguide Ring Resonator Utilizing a Two-Mode Interferometer Structure by Kaixin Chen, Hau Ping Chan

    Published 2012-01-01
    “…Preliminary results exhibit the same of free spectral range of 100 GHz but different quality factors of 3700 and 3900 at 1550 nm for transverse electric (TE) and transverse magnetic (TM) mode, respectively. …”
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  15. 6155

    ARSS: A Novel Aerial Robot Performs Tree Pruning Tasks by Hao Xu, Zhong Yang, Le Chang, Kaiwen Lu, Changliang Xu, Qiuyan Zhang

    Published 2020-01-01
    “…In this article, we present a novel aerial robot with a suspended saw (ARSS) for pruning trees that are close to electric power lines. The Robot’s movement process includes free flight and aerial pruning. …”
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  16. 6156

    Keeping it Safe: Extension Cords by Mary N. Harrison

    Published 2019-05-01
    “…It is best to plug an electrical device directly into the wall outlet if you can. …”
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  17. 6157

    The Influence of Hydrogen on the Properties of Zinc Sulfide Thin Films Deposited by Magnetron Sputtering by Hang Xu, Lili Wu, Wenwu Wang, Lixiang Zhang, Jingquan Zhang, Wei Li, Lianghuan Feng

    Published 2014-01-01
    “…The thickness, structural properties, composition, surface morphology, and optical and electrical properties of the films have been investigated. …”
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  18. 6158

    High-Efficiency Electromagnetic Wave Controlling with All-Dielectric Huygens’ Metasurfaces by Zheng-bin Wang, Jin Shi, Jin-chang Chen

    Published 2015-01-01
    “…According to the same physical mechanism, we fabricate an electrically thin lens with concentric subwavelength dielectric blocks and integrate it with a patch antenna to form a three-dimensional (3D) ultra-low-profile lens antenna system. …”
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  19. 6159

    Solving the Complexity Problem in the Electronics Production Process by Reducing the Sensitivity of Transmission Line Characteristics to Their Parameter Variations by Talgat R. Gazizov, Indira Ye. Sagiyeva, Sergey P. Kuksenko

    Published 2019-01-01
    “…It can be obtained by means of making an optimal choice of parameter values, enabling proper electric field redistribution in the air and the substrate. …”
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  20. 6160

    ANALYSIS OF USING DIGITAL LEARNING MATERIALS IN ENGINEERING LABORATORY COURSES by TSVETELINA GEORGIEVA, TZVETELIN GUEORGUIEV, SEHER KADIROVA, BORIS EVSTATIEV, NIKOLAY MIHAILOV

    Published 2018-03-01
    “…Interviews have been conducted with lecturers from several engineering faculties of the University of Ruse ‘Angel Kanchev’, such as: the Faculty of Electrical Engineering, Electronics and Automation, the Faculty of Transport, and the Faculty of Mechanical and Manufacturing Engineering. …”
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