Showing 301 - 320 results of 5,787 for search '"magnets"', query time: 0.06s Refine Results
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    Analysis of the Magnetic Anomalies of Buried Archaeological Ovens of Aïn Kerouach (Morocco) by Abderrahim Ayad, Saâd Bakkali

    Published 2018-01-01
    “…The results showed an important depth variation of the main ovens given by the original magnetic map and revealed others. Indeed, the downward continuation process applied to analyze the magnetic data shows its efficiency to highlight the buried archaeological structures.…”
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    Article
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    Magnetically Triggered Monodispersed Nanocomposite Fabricated by Microfluidic Approach for Drug Delivery by O. Yassine, E. Q. Li, A. Alfadhel, A. Zaher, M. Kavaldzhiev, S. T. Thoroddsen, J. Kosel

    Published 2016-01-01
    “…In this work, a nanocomposite gel is developed consisting of PNIPAM and magnetic iron oxide nanobeads for controlled release of liquids (like drugs) upon exposure to an alternating magnetic field. …”
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    Article
  6. 306

    A Vehicle Parking Detection Method Based on Correlation of Magnetic Signals by Hongmei Zhu, Fengqi Yu

    Published 2015-07-01
    “…In this paper, we propose a vehicle parking detection method by the use of normalized cross-correlation (NCC) of magnetic signals generated by magnetoresistive sensors. …”
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  7. 307

    Magnetic Reconnection between a Solar Jet and a Filament Channel by Garima Karki, Brigitte Schmieder, Pooja Devi, Ramesh Chandra, Nicolas Labrosse, Reetika Joshi, Bernard Gelly

    Published 2025-01-01
    “…The solar corona is highly structured by bunches of magnetic field lines forming either loops, or twisted flux ropes representing prominences/filaments, or very dynamic structures such as jets. …”
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    Article
  8. 308

    Polymorphism and magnetism in a Kitaev honeycomb cobaltate KCoAsO4 by Yuya Haraguchi, Daisuke Nishio-Hamane, Hiroko Aruga Katori

    Published 2025-01-01
    “…Magnetic measurements reveal ordering temperatures of ~ 14 K for the P2/c structure and ~ 10.5 K for the R $$\overline{3 }$$ structure. …”
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    Nuclear Magnetic Resonance Study on Microstructure and Permeability of Coals of Different Ranks by Jiajia Liu, Jianmin Hu, Gaini Jia, Jianliang Gao, Dan Wang

    Published 2020-01-01
    “…The microscopic pore characteristics of coal samples were measured by nuclear magnetic resonance and liquid nitrogen adsorption methods. …”
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    Dynamic Model of MR Dampers Based on a Hysteretic Magnetic Circuit by Pengfei Guo, Jing Xie, Xinchun Guan

    Published 2018-01-01
    “…It takes into account not only the magnetic saturation, which many existing studies have focused on, but also the magnetic hysteresis and eddy currents in a MR damper. …”
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  12. 312

    Computational Modelling of Blood Flow Development and Its Characteristics in Magnetic Environment by Gopal Chandra Shit

    Published 2013-01-01
    “…The hydraulic impedance by unit length within the developed flow region increases with the magnetic field. The time average entrance length with a greater precision on the unsteady case decreases with increasing magnetic field strength. …”
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    Airflow Cooling Mechanism for High Power-Density Permanent Magnet Motor by Awungabeh Flavis Akawung, Besong John Ebot, Yasutaka Fujimoto

    Published 2024-01-01
    “…In this article, a cooling mechanism integrated in the rotor of a high power-density permanent magnet motor is proposed. It comprises a set of six holes, shrouded within a hollow shaft. …”
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    Ultra-High-Energy Cosmic Rays Accelerated by Magnetically Dominated Turbulence by Luca Comisso, Glennys R. Farrar, Marco S. Muzio

    Published 2024-01-01
    “…One promising mechanism of UHECR acceleration is magnetized turbulence. We demonstrate from first principles, using fully kinetic particle-in-cell simulations, that magnetically dominated turbulence accelerates particles on a short timescale, producing a power-law energy distribution with a rigidity-dependent, sharply defined cutoff well approximated by the form ${f}_{\mathrm{cut}}\left(E,{E}_{\mathrm{cut}}\right)={\rm{sech}} \left[{(E/{E}_{\mathrm{cut}})}^{2}\right]$ . …”
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    Magnetic Cobalt and Cobalt Oxide Nanoparticles in Hyperbranched Polyester Polyol Matrix by O. I. Medvedeva, S. S. Kambulova, O. V. Bondar, A. R. Gataulina, N. A. Ulakhovich, A. V. Gerasimov, V. G. Evtugyn, I. F. Gilmutdinov, M. P. Kutyreva

    Published 2017-01-01
    “…The nanoparticles exhibit superparamagnetism at room temperature, accompanied by magnetic hysteresis below the blocking temperature.…”
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    MOTION PRECISION ANALYSIS OF PERMANENT MAGNET SYBCHRONOUS GRINDING MOTORIZED SPINDLE by GAO Feng, CHENG MingKe, LI Yan, HE PingPing, JIA WeiTao

    Published 2020-01-01
    “…With the increasing requirements of the high-speed CNC machine tools for the motion accuracy of the spindle,it is necessary to study the accuracy of the permanent magnet synchronous( PMS) grinding motorized spindle. …”
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