Showing 821 - 840 results of 12,000 for search '((((spinnae OR sspinae) OR eng) OR (((min OR ling) OR fine) OR one)) OR (ring OR pin))', query time: 0.11s Refine Results
  1. 821

    Influence of thickness on tunability performance of plasma sputtered indium tin oxide as Q-switcher by Zalkepali, N U H H, Mahmud, N N H E N, Awang, N A, Muhammad, N A M, Zamri, A Z M

    Published 2023
    “…Employing the tunable bandpass filter in the laser ring cavity gives the wide-tuning of the wavelength range of 19.69 nm, 31.86 nm, and 36.59 nm for the thickness of 17.80 nm, 30.70 nm, and 38.90 nm, respectively. …”
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    Article
  2. 822

    Design and development of a small-scale 12S-14P outer rotor HEFSM by M.Romalan, Gadafi

    Published 2016
    “…Thus, the generated back EMF, torque, and power through simulation at a speed of 1,200 r/min is 6.58 V, 16.4 Nm, and 12.4 kW, correspondingly. …”
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    Thesis
  3. 823

    Interaction suppression technique for high-density antenna arrays for mm-wave 5G MIMO systems by Alibakhshikenari, Mohammad, Virdee, Bal Singh, Althuwayb, Ayman Abdulhadi, Falcone, Francisco, Limiti, Ernesto

    Published 2021
    “…High isolation between adjacent radiation elements was achieved by embedding a crisscrossed decoupling structure comprising slotted microstrip-lines and locating in the ground-plane under each slot a dielectric ring. The proposed periodic array behaves as artificial magnetic conductor (AMC) surfaces as incident waves in the substrate are fully reflected with a near zero degrees reflection phase. …”
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    Conference or Workshop Item
  4. 824

    High-gain end-fire bow-tie antenna using artificial dielectric layers by Dadgarpour, Abdolmehdi, Zarghooni, Behnam, Denidni, Tayeb A., Virdee, Bal Singh

    Published 2015
    “…By loading the antenna with a 2 × 5 array of enhanced end-coupled split-ring (EECSR) unit-cells results in significant enhancement in the antenna gain performance. …”
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    Article
  5. 825

    Super-wideband antenna with multiple notched-band functionality through L-X bands by Mashal, Abdur Rehman, Ullah, Shakir, Hafiz, Farrukh, Alibakhshikenari, Mohammad, Virdee, Bal Singh

    Published 2022
    “…The proposed antenna comprises a standard circular patch which is loaded with various slot artifacts that include multiple split-ring resonators (SRR), a rotated Gamma-shaped slot, and embedded in the feedline is a rotated S-shaped slot. …”
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    Conference or Workshop Item
  6. 826

    A multi-beam circularly polarised Fabry-Perot resonator antenna array using SIW for X-Band applications by Khajeh Mohammad Lou, Reza, Aribi, Tohid, Sedghi, Tohid, Virdee, Bal Singh

    Published 2025
    “…This paper presents a novel multi-layer beamforming antenna array based on Fabry-Perot resonator that is excited by a high performance compact 4 × 4 Butler matrix using substrate integrated waveguide SIW) technology for X-band application. The adapted ring patch antenna is fed through the aperture on a rectangular SIW cavity and forms the radiating element in the antenna array. …”
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    Article
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  10. 830

    Extraction of parabens from cosmetic and environmental water samples coupled with uv-visible spectroscopy by Beh, S. Y., D. Mahfut, I. W. B., M. Juber, N. I. B., Asman, S., Yusoff, F., N. M., Saleha

    Published 2021
    “…The optimum parameters for vortexassisted dispersive liquid–liquid extraction (VA-DLLE) are: chloroform used as the extractant solvent, 5 ml volume of extractant, 3 min extraction time, 5 min centrifugation time, and 2400 rpm centrifugation velocity. …”
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    Article
  11. 831

    In vitro growth of human keratinocytes and oral cancer cells into microtissues: an aerosol-based microencapsulation technique by Leong, Wai Yean, Soon, Chin Fhong, Wong, Soon Chuan, Tee, Kian Sek, Cheong, Sok Ching, Gan, Siew Hua, Youseffi, Mansour

    Published 2017
    “…At an extrusion rate of 20 µL/min and air flow rate of 0.3 L/min programmed in the aerosol system, HaCaT and ORL-48 cells in alginate microcapsules were encapsulated in microcapsules with a diameter ranging from 200 to 300 µm. …”
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    Article
  12. 832

    Effects of deposition time and counter-electrode size on the fabrication of lscf-sdc carbonate composite cathode for sofc by Baharuddin, Nurul Akidah, Abd. Rahman, Hamimah, Muchtar, Andanastuti, Sulong, Abu Bakar, Abdullah, Huda

    Published 2018
    “…Five different deposition times ranging from 10 to 30 min were selected. The counter electrode sizes used were 25 × 25 mm2 and 50 × 50 mm2 . …”
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    Article
  13. 833

    The performance on concrete brick containing Palm Oil Fuel Ash (POFA) as replacing cement by Mohd Zailani, Tarmidzi, Adnan, Suraya Hani, Abdullah, Mohd Sufyan

    Published 2018
    “…Production of concrete leads to a reduction in natural resources as materials used in producing a concrete brick example of fine aggregate and cement. Furthermore, this problem gets attention from some parties in finding an alternative to reduce waste and maintained the natural resources to produce concrete using waste materials. …”
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    Book Section
  14. 834
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  16. 836

    Tapered microfluidic device for multi-particle separation based on sedimentation principle by Ahmad, Ida Laila

    Published 2017
    “…Successful multi-particle separations were observed using 20° and 25° tapered devices at 0.5 to 3.0 μl/min flow rates. These results were in agreement with simulation results obtained. …”
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    Thesis
  17. 837
  18. 838

    Performance of composite sand cement brick containing recycled concrete aggregate and waste polyethylene terepthalate by Azmi, Nurul Bazilah

    Published 2018
    “…Moreover, the size of the sieved waste PET granules was between 0.1 to 5 mm which made it physically similar to the size of fine aggregates. …”
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    Thesis
  19. 839

    UWB antipodal Vivaldi antenna for monostatic configuration of through wall imaging applications by AHMED, SAJJAD, JORET, ARIFFUDDIN, KATIRAN, NORSHIDAH, PONNIRAN, ASMARASHID, ABDULLAH, M. F. L., ZAKARIA, ZAHRILADHA, SULONG, MUHAMMAD SUHAIMI

    Published 2024
    “…The proposed antenna operated in frequency band (3.1 GHz to 10.6 GHz) and had reflection coefficient of less than -10 dB. …”
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    Article
  20. 840