Showing 221 - 240 results of 4,109 for search '"magnetism"', query time: 0.06s Refine Results
  1. 221

    A Double-Boost Converter Based on Coupled Inductance and Magnetic Integration by Hongzhu Li, Ling Zhu, Le Wang

    Published 2021-01-01
    “…In addition, two coupled inductors are magnetically collected; then, the loss of the core is analyzed under the same gain. …”
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    Article
  2. 222

    Ab Initio Study of Optoelectronic and Magnetic Properties of Ternary Chromium Chalcogenides by Marc Ong, Mahmoud Hammouri, Radi A. Jishi

    Published 2018-01-01
    “…Using first-principles calculations, we investigate the magnetic order in the ground state of several ternary chromium chalcogenide compounds. …”
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    Article
  3. 223

    Robust Adaptive Fuzzy Control of Chaos in the Permanent Magnet Synchronous Motor by Jinpeng Yu, Junwei Gao, Yumei Ma, Haisheng Yu, Songfeng Pan

    Published 2010-01-01
    “…An adaptive fuzzy control method is developed to control chaos in the permanent magnet synchronous motor drive system via backstepping. …”
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  6. 226

    Analysis of Switchable Spin Torque Oscillator for Microwave Assisted Magnetic Recording by Mingsheng Zhang, Tiejun Zhou, Zhimin Yuan

    Published 2015-01-01
    “…A switchable spin torque oscillator (STO) with a negative magnetic anisotropy oscillation layer for microwave assisted magnetic recording is analyzed theoretically and numerically. …”
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    Article
  7. 227

    Dynamic Modeling and Analysis of Demagnetizing Rotor of Permanent Magnet Synchronous Motor by Bifeng Zhou, Guoning Tang, Yiping Luo

    Published 2021-01-01
    “…This study performs a dynamic modeling and analysis of the axial uniform demagnetization rotor of a motor to investigate the demagnetization peculiar for permanent magnet synchronous motor (PMSM). First, the air-gap change in the motor is analyzed by constructing a dual coordinate system of stator and rotor, and the unbalanced magnetic pull (UMP) model under uniform demagnetization and eccentricity is constructed. …”
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  8. 228
  9. 229

    Formulation of energy loss due to magnetostriction to design ultraefficient soft magnets by Hiroshi Tsukahara, Haodong Huang, Kiyonori Suzuki, Kanta Ono

    Published 2024-03-01
    “…The viscosity of magnetic materials causes the resistive force acting on magnetic domain walls through strain due to magnetostriction, and magnetic energy is eventually dissipated by friction even without eddy currents. …”
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  10. 230

    Manipulation by magnetic frustration in ferrotoroidal spin chains via curvature and torsion by Oleksandr V. Pylypovskyi, Enrico Di Benedetto, Carmine Ortix, Denys Makarov

    Published 2025-01-01
    “…Here, we study the effects of magnetic frustration in curvilinear (quasi-)one-dimensional magnets represented by spin chains arranged along closed space curves of constant torsion. …”
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  11. 231

    SEM and AFM Studies of Two-Phase Magnetic Alkali Borosilicate Glasses by N. Andreeva, M. Tomkovich, A. Naberezhnov, B. Nacke, A. Filimonov, O. Alekseeva, P. Vanina, V. Nizhankovskii

    Published 2017-01-01
    “…The magnetic properties of these agglomerates have been confirmed by magnetic force microscopy. …”
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  12. 232

    Using Diaper Waste to Prepare Magnetic Catalyst for the Synthesis of Glycerol Carbonate by Jincan Wang, Yong Liang, Song Wang, Patrick U. Okoye, Hongxu Chen, Yue Zhou, Jiening Xu, Zhenhao Meng, Lei Wang, Sanxi Li

    Published 2020-01-01
    “…The as-prepared diaper waste-derived materials were used as magnetic catalysts for the synthesis of glycerol carbonate (GC). …”
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    Article
  13. 233

    An Updated Overview of the Magnetic Resonance Imaging of Brain Iron in Movement Disorders by Nicola Tambasco, Pasquale Nigro, Andrea Chiappiniello, Federico Paolini Paoletti, Sara Scialpi, Simone Simoni, Pietro Chiarini, Lucilla Parnetti

    Published 2022-01-01
    “…This work reviewed current literature on Magnetic Resonance Imaging for Brain Iron Detection and Quantification (MRI-BIDQ) in neurodegenerative processes underlying movement disorders.…”
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  14. 234
  15. 235

    Anatomical Variations of Cystic Ducts in Magnetic Resonance Cholangiopancreatography and Clinical Implications by Radha Sarawagi, Shyam Sundar, Sanjeev K. Gupta, Sameer Raghuwanshi

    Published 2016-01-01
    “…The purpose of our study was to demonstrate the imaging features of CD and its variants using magnetic resonance cholangiopancreatography (MRCP) and document their prevalence in our population. …”
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  16. 236

    Magnetic Resonance Imaging of the Perineum in Pediatric Patients with Inflammatory Bowel Disease by Douglas H Jamieson, Peter Shipman, Kevan Jacobson

    Published 2013-01-01
    “…Magnetic resonance imaging (MRI) has profoundly changed and improved the investigation of abdominal and pelvic inflammatory bowel disease (IBD) in pediatrics. …”
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  17. 237

    Bound chaotic photon orbits in a magnetized Kerr–Newman spacetime by Caiyu Liu, Daqi Yang, Xin Wu

    Published 2025-01-01
    “…On the other hand, the photon effective potentials have potential barriers with local maximum values in the magnetized case, similar to those in the nonmagnetized case. …”
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  18. 238

    Effects of collagen and chondroitin sulfate on relaxation at multiple magnetic field strengths by Olli-Pekka Aro, Victor Casula, Nina E. Hänninen, Jouni Karjalainen, Mikko J. Nissi, Miika T. Nieminen, Henning Henschel

    Published 2025-01-01
    “…Additional aims were to determine the effect of different magnetic field strengths, as well as the effect of concentrations of the components on relaxation properties. …”
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    Cardiac Abnormalities in Acromegaly Patients: A Cardiac Magnetic Resonance Study by Xiaopeng Guo, Jian Cao, Peijun Liu, Yihan Cao, Xiao Li, Lu Gao, Zihao Wang, Ligang Fang, Zhengyu Jin, Yining Wang, Bing Xing

    Published 2020-01-01
    “…Assessments using cardiac magnetic resonance (CMR) imaging in acromegaly patients are rare. …”
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    Article