Showing 2,201 - 2,220 results of 5,787 for search '"magnets"', query time: 0.07s Refine Results
  1. 2201

    High Field Linear Magnetoresistance Sensors with Perpendicular Anisotropy L10-FePt Reference Layer by X. Liu, Z. L. Song, R. Wang, Z. Y. Quan

    Published 2016-01-01
    “…High field linear magnetoresistance is an important feature for magnetic sensors applied in magnetic levitating train and high field positioning measurements. …”
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  2. 2202
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    Fast barrier-free switching in synthetic antiferromagnets by Yu Dzhezherya, V. Kalita, P. Polynchuk, A. Kravets, V. Korenivski, S. Kruchinin, S. Bellucci

    Published 2025-01-01
    “…Abstract We analytically solve the Landau-Lifshitz equations for the collective magnetization dynamics in a synthetic antiferromagnet (SAF) nanoparticle and uncover a regime of barrier-free switching under a short small-amplitude magnetic field pulse applied perpendicular to the SAF plane. …”
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    Solar Field Mapping and Dynamo Behavior by Kenneth H. Schatten

    Published 2012-01-01
    “…We discuss the importance of the Sun’s large-scale magnetic field to the Sun-Planetary environment. This paper narrows its focus down to the motion and evolution of the photospheric large-scale magnetic field which affects many environments throughout this region. …”
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  10. 2210

    Adsorbate-driven dynamic active sites in stannosilicate zeolites by Xianfeng Yi, Yao Xiao, Changjiu Xia, Fengqing Liu, Yujia Liu, Yu Hui, Xin Yu, Yucai Qin, Wei Chen, Zhiqiang Liu, Lijuan Song, Anmin Zheng

    Published 2025-01-01
    “…In this study, a dynamic transformation of framework Sn−O−Si sites to Sn−OH/Si−OH pairs and subsequently a pseudo-Brønsted acid in stannosilicate zeolites upon molecular adsorption, which is analogous to various adsorbates/reactants under working conditions, was identified by solid-state nuclear magnetic resonance (NMR) spectroscopy for the first time, which challenges the widespread assumption that the active center structures remain rigid/stable during the catalytic process. …”
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  11. 2211
  12. 2212

    Perspective of Fe3O4 Nanoparticles Role in Biomedical Applications by Mohammad Reza Ghazanfari, Mehrdad Kashefi, Seyyedeh Fatemeh Shams, Mahmoud Reza Jaafari

    Published 2016-01-01
    “…The main attentions of this paper are focused on magnetic features which are less considered. Accordingly, the review contains essential magnetic properties and their measurement methods, synthesis techniques, surface modification processes, and applications of magnetic nanoparticles.…”
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  13. 2213

    Chirality reversal of vortices induced by surface acoustic waves by Shuai Mi, Jinxuan Shi, Huibo Liu, Huiliang Wu, Huifang Qiao, Jianing Wang, Jie Dong, Xiaolei Li, Jiangtao Xue, Xiangqian Wang, Jianbo Wang, Qingfang Liu

    Published 2025-01-01
    “…When the magnetic field sweeps across the disk, the presence of the SAW fundamental frequency helps the magnetization to change easily from the buckling to the vortex state. …”
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  14. 2214

    Key regions aberrantly connected within cerebello-thalamo-cortical circuit and their genetic mechanism in schizophrenia: an fMRI meta-analysis and transcriptome study by Yarui Wei, Ziyu Wang, Kangkang Xue, Xiaoyu Niu, Longyao Ma, Shaoqiang Han, Baohong Wen, Yong Zhang, Huafu Chen, Jingliang Cheng

    Published 2025-01-01
    “…We searched for consistent regions of circuit dysfunction using a functional magnetic resonance imaging (fMRI) meta-analysis, followed by meta-regression and functional annotation analysis. …”
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  15. 2215

    Nonlinear magnetoelectric effect in a ring composite heterostructure by V. I. Musatov, F. A. Fedulov, D. V. Savelev, E. V. Bolotina, L. Y. Fetisov

    Published 2023-10-01
    “…Excitation alternating- and constant magnetic bias fields were created using toroidal coils wound on a ring heterostructure for circular magnetization of the FM layer.Results. …”
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    Excitation Spectrum of the Néel Ensemble of Antiferromagnetic Nanoparticles as Revealed in Mössbauer Spectroscopy by Mikhail A. Chuev

    Published 2017-01-01
    “…The excitation spectrum of the Néel ensemble of antiferromagnetic nanoparticles with uncompensated magnetic moment is deduced in the two-sublattice approximation following the exact solution of equations of motion for magnetizations of sublattices. …”
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  20. 2220

    Structural Dependent Ferromagnetic-Nonmagnetic Phase Change in FePtRu Films by Takashi Hasegawa, Kosuke Ito

    Published 2017-01-01
    “…For 0≤x≤0.50, with the ordered structure, the films had high magnetization and high uniaxial magnetic anisotropy of over 107 erg cm−3. …”
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