Showing 261 - 280 results of 10,783 for search '(((cheng OR chen) OR (pine OR five)) OR ((sslingk OR (pingat OR (pingga OR pinggga))) OR ping))', query time: 0.25s Refine Results
  1. 261

    Studies of influence on iron (III) oxide on propagation loss of building materials for 5G wireless communications by Zhong, Yixiao

    Published 2022
    “…S-parameter measurements at 2.4 GHz frequency band, 3.5 GHz mid-band 5G frequency band and 26 GHz high band 5G frequency band are obtained using Vector Network Analyzer in a fully shielded anechoic chamber using free-space method and waveguide method. …”
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    Thesis-Master by Coursework
  2. 262

    ASEAN states' political relations with China and their acceptances to China's 5G: a risk perception perspective by Zha, Yiru

    Published 2022
    “…This study complements with the previous studies about the U.S.’s pressure on ASEAN’s response to China’s 5G and the ASEAN’s political strategies in Chinese 5G issues, which can provide some policy insights for states’ oversea 5G strategy making. …”
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    Thesis-Master by Coursework
  3. 263

    Aromatic nature of neutral and dianionic 1,4-diaza-2,3,5,6-tetraborinine derivatives by Ota, Kei, Kinjo, Rei

    Published 2022
    “…The aromatically relevant parameters of boron-rich inorganic benzenes-neutral and dianionic 1,4-diaza-2,3,5,6-tetraborinine derivatives (B4N2R6)-have been computationally estimated and evaluated from geometric, electronic, magnetic, and energetic points of view. …”
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    Journal Article
  4. 264
  5. 265

    Measurement of Σ + transverse polarization in e + e − collisions at s = 3. 68 − 3. 71 GeV by Ablikim, M, Achasov, MN, Adlarson, P, Afedulidis, O, Ai, XC, Aliberti, R, Amoroso, A, An, Q, Bai, Y, Bakina, O, Balossino, I, Ban, Y, Bao, H, Batozskaya, V, Begzsuren, K, Berger, N, Berlowski, M, Bertani, M, Bettoni, D, Bianchi, F, Bianco, E, Bortone, A, Boyko, I, Briere, RA, Gilman, A, Malde, S, Tat, M, Wilkinson, G

    Published 2024
    “…Using e+e− collision data collected with the BESIII detector at seven energy points ranging from 3.68 to 3.71 GeV and corresponding to an integrated luminosity of 652.1 pb−1, we present an energy-dependent measurement of the transverse polarization, relative phase and modulus ratio of the electromagnetic form factors of the Σ+ hyperon in the e+e− → Σ+Σ¯− reaction. …”
    Journal article
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  8. 268

    Is nitrogen present in Li3N·P2S5 solid electrolytes produced by ball milling? by Hartley, G, Jin, L, Bergner, B, Spencer Jolly, D, Rees, G, Zekoll, S, Ning, Z, Pateman, A, Holc, C, Adamson, P, Bruce, P

    Published 2019
    “…Li<sub>3</sub>N&middot;P<sub>2</sub>S<sub>5</sub>&nbsp;solid electrolytes are mixtures composed of multiple lithium thiophosphates, lithium sulfide, and red phosphorus. …”
    Journal article
  9. 269

    Role of spatial and sociodemographic variation on SARS-CoV-2 transmission and public health interventions in England by Bajaj, S

    Published 2024
    “…<p>This thesis investigates the dynamics of SARS-CoV-2 transmission in England from October 2020 to March 2022, focusing on how mobility patterns, sociodemographic factors, and public health interventions influenced the spread of the virus. …”
    Thesis
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  14. 274

    0.94(K0.5Na0.5)NbO3–0.06LiNbO3 piezoelectric ceramics prepared from the solid state reaction modified with polyvinylpyrrolidone (PVP) of different molecular weights by Tan, Chee Kiang Ivan, Yao, Kui, Goh, Phoi Chin, Ma, Jan

    Published 2013
    “…Lead-free piezoelectric 0.94(K0.5Na0.5)NbO3–0.06LiNbO3 (0.94KNN–0.06LN) ceramics were prepared by solid state reaction process modified by introducing polyvinylpyrrolidone (PVP) of different molecular weights in the starting raw materials. …”
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    Journal Article
  15. 275
  16. 276

    Efficacy of five insecticides against bagworm, Metisa plana Walker and their side effects on oil palm pollinator, Elaeidobius kamerunicus Faust by Syed Mohamed, Syed Mazuan

    Published 2018
    “…The insecticides evaluated were chlorantraniliprole (Altacor® 34.9WG), Bacillus thuringiensis kurstaki (DiPel® ES), cypermethrin (Hextar Cyper 5.5EC), flubendiamide (Takumi® 20WG) and B. thuringiensis MPOB Bt1 (Ecobac-1 EC). …”
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    Thesis
  17. 277
  18. 278

    Thermal stability of laser modified die insert surface in hot press forming of 22MnB5 by Norhafzan, Bariman, Syarifah Nur Aqida, Syed Ahmad, Izwan, Ismail, Khairil, Che Mat

    Published 2024
    “…This study investigates laser-modified die insert surface in hot press forming (HPF) of 22MnB5 steel blanks. The modified die insert was characterised for surface integrity, metallographic study, and thermal stability. …”
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    Article
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  20. 280

    5 GHz microstrip patch antenna from pineapple leaf-based substrate for environmentally sustainable wireless communication by Azahani Natasha, Azman, Giamasrow, Rudraa Devi, Nurfarhana, Mustafa, Nurhafizah, Abu Talip Yusof, Norazwina, Zainol, Izzeldin Ibrahim, Mohamed Abdelaziz, Ayib Rosdi, Zainun, Mohamad Shaiful, Abdul Karim

    Published 2025
    “…The dielectric permittivity at a frequency of G-band was determined using the waveguide technique, revealing an outstanding permittivity of 5.03 at 5 GHz. Subsequently, a microstrip patch antenna was fabricated and characterized to validate the concept. …”
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    Article