Showing 221 - 240 results of 5,003 for search '((spingnata OR ((pins OR pina) OR (ssping OR sspinn))) OR ((shin OR than) OR (sbinal OR pin)))', query time: 0.21s Refine Results
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    Water-resonator-based metasurface : an ultrabroadband and near-unity absorption by Song, Qinghua, Zhang, Wu, Wu, Pin Chieh, Zhu, Weiming, Shen, Zhong Xiang, Chong, Peter Han Joo, Liang, Qing Xuan, Yang, Zhen Chuan, Hao, Yi Long, Cai, Hong, Zhou, Hai Feng, Gu, Yuandong, Lo, Guo-Qiang, Tsai, Din Ping, Bourouina, Tarik, Leprince-Wang, Yamin, Liu, Ai-Qun

    Published 2020
    “…Distinct from conventional metallic metasurface, the water-resonator-based metasurface absorbs the microwave by dielectric magnetic resonance and periodic grating effect, which has a perfect absorptivity of ≈99% and an absorption bandwidth (absorptivity higher than 90%) that covers 78.9% of the central frequency. …”
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    Journal Article
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    A two-dimensional co-rotational Timoshenko beam element with XFEM formulation by Xu, Jin, Lee, Chi King, Tan, Kang Hai

    Published 2014
    “…Pin connections and plastic hinges produce non-smooth displacement fields in beam structures. …”
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    Journal Article
  17. 237

    Hybrid biometric authentication for automatic teller machine by Arokiasamy, Steven R., Tomal, Md Raihanul Islam, Moorthy, Kohbalan, Mohd Daud, Kauthar

    Published 2024
    “…Traditional security measures, such as Personal Identification Numbers (PINs), are increasingly proving insufficient due to issues like card theft, ATM scams, and other security breaches. …”
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    Article
  18. 238

    Application for motorised video sliding kit by Gao, Cheng

    Published 2014
    “…Arduino is used to control Pan and Tilt Head and servo motor through PWM pins. At the end of this project, an integrated solution to automate time-lapse photography is developed. …”
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    Final Year Project (FYP)
  19. 239

    Design and investigation of air-cooled heat sinks using 3D printing technology by Lim, Ming Chong

    Published 2016
    “…This study presents the heat transfer performance of five pin fin heat sinks that have been fabricated using Selective Laser Melting. …”
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    Final Year Project (FYP)
  20. 240

    Design of wideband low-loss reconfigurable reflectarray antenna by Zhang, Xiran

    Published 2024
    “…This RRA design, integrated with PIN diodes, achieves a working bandwidth of 16% from 1.7 to 2.0 GHz, fully covering the design bandwidth requirements of the L-band, with a phase difference of 180°±10° within the working bandwidth and an insertion loss of less than 0.3 dB.…”
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    Thesis-Master by Coursework