Showing 401 - 420 results of 4,109 for search '"magnets"', query time: 0.07s Refine Results
  1. 401

    Influence of Electric Current and Magnetic Flow on Firing Patterns of Pre-Bötzinger Complex Model by Wenchao Ji, Moutian Liu, Lixia Duan

    Published 2021-01-01
    “…By adding the magnetic flow to Butera’s neuron model, we investigate how the electric current and magnetic flow influence neuronal activities under certain parametric restrictions. …”
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    Dynamic Characteristics of Magnetic Suspended Dual-Rotor System by Riccati Transfer Matrix Method by Dongxiong Wang, Nianxian Wang, Kuisheng Chen, Chun Ye

    Published 2019-01-01
    “…The magnetic suspended dual-rotor system (MSDS) can effectively increase the thrust weight ratio of aeroengines. …”
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  7. 407

    Multiplicity Results for Variable-Order Nonlinear Fractional Magnetic Schrödinger Equation with Variable Growth by Jianwen Zhou, Bianxiang Zhou, Yanning Wang

    Published 2020-01-01
    “…In this paper, we prove the multiplicity of nontrivial solutions for a class of fractional-order elliptic equation with magnetic field. Under appropriate assumptions, firstly, we prove that the system has at least two different solutions by applying the mountain pass theorem and Ekeland’s variational principle. …”
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    Design and Optimization of Support and Drive System for Magnetic Levitation Air Compressor for Fuel Cells by Enhui Xing, Qi Gao, Yuanqi Dong, Wenxin Bai

    Published 2025-01-01
    “…The 5-degree-of-freedom active magnetic bearings (5-DOF AMB) and high-speed permanent magnet synchronous motor (HPMSM) were combined and applied to energy-recovery-type air compressors for fuel cells, which gives full play to the advantages of both and meets the design requirements for air compressors in fuel cells. …”
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    Efficacy of Novel Noncontrast Cardiac Magnetic Resonance Methods in Indicating Fibrosis in Hypertrophic Cardiomyopathy by Maedeh Sharifian, Nahid Rezaeian, Sanaz Asadian, Ali Mohammadzadeh, Ali Nahardani, Kianosh Kasani, Yaser Toloueitabar, Ali Mohammad Farahmand, Leila Hosseini

    Published 2021-01-01
    “…In hypertrophic cardiomyopathy (HCM), myocardial fibrosis is routinely shown by late gadolinium enhancement (LGE) in cardiac magnetic resonance (CMR) imaging. We evaluated the efficacy of 2 novel contrast-free CMR methods, namely, diffusion-weighted imaging (DWI) and feature-tracking (FT) method, in detecting myocardial fibrosis. …”
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  15. 415

    Design and Implementation of a Novel Intelligent Strategy for the Permanent Magnet Synchronous Motor Emulation by Hamed Zeinoddini-Meymand, Salah Kamel, Baseem Khan

    Published 2022-01-01
    “…In this paper, an intelligent neural network-based controller is designed and implemented to control the speed of a permanent magnet synchronous motor (PMSM). First, the exact mathematical model of PMSM is presented, and then, by designing a controller, we apply the wind turbine emulation challenges. …”
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    Finite-Time Chaos Control of a Complex Permanent Magnet Synchronous Motor System by Xiaobing Zhou, Murong Jiang, Xiaomei Cai

    Published 2014-01-01
    “…This paper investigates the finite-time chaos control of a permanent magnet synchronous motor system with complex variables. …”
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  19. 419

    Synthesis of Magnetic Biochar for Efficient Removal of Cr(III) Cations from the Aqueous Medium by Liliya Frolova, Mykola Kharytonov

    Published 2019-01-01
    “…The adsorption properties of the magnetic biochar are compared with the initial biochar. …”
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  20. 420

    Design of an efficient magnetic brush solid acid and its catalytic use in organic reactions by Akbar Mobaraki, Mohsen Hajibeygi, Hesam Moradi, Mahdi Pirasteh, Ahmad Takallou

    Published 2025-01-01
    “…The Fe3O4@VS-APS brush solid acid has special features, such as easy reusability when a simple magnet is used for four reaction runs, an appropriate balance between hydrophobic and hydrophilic properties on the catalyst surface, and effective catalytic performance in the production of 3,4-dihydropyrimidin-2-one(thione) derivatives, 2-phenyl-2-(phenylamino)acetonitrile and octyl acetate.…”
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