Showing 2,141 - 2,160 results of 5,787 for search '"magnet"', query time: 0.11s Refine Results
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    Density Matrix of Two Spin-1/2 Particles: Pure and Mixed States by Eric R. Johnston

    Published 2024-01-01
    “…Concepts in Magnetic Resonance: Part A, Bridging Education and Research…”
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  11. 2151

    New trends in electric motors and selection for electric vehicle propulsion systems by Sreedhar Madichetty, Sukumar Mishra, Malabika Basu

    Published 2021-09-01
    “…These include permanent magnet hybrid motors, permanent magnet spoke motors and permanent magnet inset motors.…”
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    Article
  12. 2152

    Optimization of Computer Communication Monitoring System for Wind Turbine Speed by Zuoshan Li

    Published 2021-01-01
    “…Finally, the system uses the laboratory permanent magnet direct-drive wind turbine as the monitoring object. …”
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    Article
  13. 2153

    Quantum Hall effect in a CVD-grown oxide by Oleksandr Zheliuk, Yuliia Kreminska, Qundong Fu, Davide Pizzirani, Emily L.Q.N. Ammerlaan, Ying Wang, Sardar Hameed, Puhua Wan, Xiaoli Peng, Steffen Wiedmann, Zheng Liu, Jianting Ye, Uli Zeitler

    Published 2024-11-01
    “…In particular, 2D oxides provide a platform that can host various quantum phases such as quantized Hall effect, superconductivity, or magnetism. The realization of such quantum phases in 2D oxides heavily relies on dedicated heterostructure growths. …”
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  14. 2154

    A Novel Shock Absorber with the Preload and Global Negative Stiffness for Effective Shock Isolation by Zecui Zeng, Lei Zhang, Ming Yan

    Published 2021-01-01
    “…The novel shock absorber is composed of a linear spring and permanent magnet sets. The preload force and negative stiffness region are related to the attractive force between permanent magnet sets. …”
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  15. 2155

    Traction Synchronous Machine with Rotor Field Winding and Two-Phase Harmonic Field Exciter by Vladimir Prakht, Vladimir Dmitrievskii, Vadim Kazakbaev, Aleksey Paramonov, Victor Goman

    Published 2025-01-01
    “…Many modern electric drives for cars, trucks, ships, etc., use permanent magnet synchronous motors because of their compact size. …”
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    Consecutive Rosochatius Deformations of the Garnier System and the Hénon-Heiles System by Baoqiang Xia, Ruguang Zhou

    Published 2014-01-01
    “…An algorithm of constructing infinitely many symplectic realizations of generalized sl(2) Gaudin magnet is proposed. Based on this algorithm, the consecutive Rosochatius deformations of integrable Hamiltonian systems are presented. …”
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  18. 2158

    Electromagnetic design, sensitivity analysis, optimization and Multiphysics capability of rare-earth-free synchronous reluctance motor for electric trike vehicle by V Rajini, VS Nagarajan, Karunya Harikrishnan, Mohan Lal Kolhe

    Published 2024-09-01
    “…The permanent magnet machines presented here utilize ferrite magnets, in line with the recent trend of not using rare-earth magnets. …”
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  19. 2159

    MR Imaging in Diagnosis of Pelvic Floor Descent: Supine versus Sitting Position by Francesca Iacobellis, Antonio Brillantino, Adolfo Renzi, Luigi Monaco, Nicola Serra, Beatrice Feragalli, Aniello Iacomino, Luca Brunese, Salvatore Cappabianca

    Published 2016-01-01
    “…Thirty-one patients with pelvic floor disorders were enrolled, and underwent MR Defecography in supine position with 1.5 T closed magnet (MAGNETOM Symphony, Siemens, Germany) and in sitting position with a 0.25-Tesla open magnet system (G-Scan ESAOTE, Italy). …”
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  20. 2160

    Dynamic single/dual channel filter with smart temperature set based on electromagnetic tunable FBG by ZHANG Duo-ying1, LIU Min1, LI Jian-dong2

    Published 2007-01-01
    “…A cascaded fiber Bragg gratings filter module was proposed,which can act either as a tunable single channel filter with its central wavelength and/or bandwidth being tunable,or as a double channel filter with its central wavelength being tunable.The filter is applied strain by electromagnetic force.The temperature of magnet is controlled by semicon-ductor equipment.The test results show that the filter can realize the optical channel is added/dropped in the MAN optical network simply and flexible.…”
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