Showing 2,241 - 2,260 results of 5,787 for search '"magnets"', query time: 0.07s Refine Results
  1. 2241

    Magnetosensitivity of tightly bound radical pairs in cryptochrome is enabled by the quantum Zeno effect by Matt C. J. Denton, Luke D. Smith, Wenhao Xu, Jodeci Pugsley, Amelia Toghill, Daniel R. Kattnig

    Published 2024-12-01
    “…These findings present a plausible mechanism for weak magnetic field effects in biology, suggesting that even closely associated radical pairs, like those involving superoxide, may play a role in magnetic sensing.…”
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    Article
  2. 2242

    Spin hall magnetoresistance and spin seebeck effect in Pt|CoCr2O4 heterostructures by Aisha Aqeel, Matthias Kronseder, Nynke Vlietstra, Hans Huebl, Jeroen A. Heuver, Beatriz Noheda, Javier Herrero-Martín, Eric Pellegrin, Hari B. Vasili, Maxim Mostovoy, Christian Back

    Published 2025-01-01
    “…The temperature-dependent behavior of both SMR and SSE signals exhibits a discernible variation correlated with different magnetic phases of CCO. To distinguish the contributions arising from magnetic proximity effects, we conducted X-ray magnetic dichroism (XMCD) at the Pt-M[Formula: see text] edge. …”
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    Article
  3. 2243

    Behavior of Magnetohydrodynamic Waves in the Viscous Coronal Loops by Roza Rezaei, Zahra Fazel

    Published 2024-11-01
    “…Studying the dynamics of magnetic plasmas in the presence of pressure gradients, gravity, and Lorentz forces is essential for understanding wave generation and propagation in the solar atmosphere and other magnetic environments. …”
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    Article
  4. 2244

    Magnetoelastic plane waves in rotating media in thermoelasticity of type II (G-N model) by S. K. Roychoudhuri, Manidipa Banerjee (Chattopadhyay)

    Published 2004-01-01
    “…A more general dispersion equation is derived to determine the effects of rotation, thermal parameters, characteristic of the medium, and the external magnetic field. If the primary magnetic field has a transverse component, it is observed that the longitudinal and transverse motions are linked together. …”
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    Article
  5. 2245

    Ferromagnetic Fe-TiO2 spin catalysts for enhanced ammonia electrosynthesis by Jingnan Wang, Kaiheng Zhao, Yongbin Yao, Fan Xue, Fei Lu, Wensheng Yan, Fangli Yuan, Xi Wang

    Published 2025-01-01
    “…Abstract Magnetic field effects (MFE) of ferromagnetic spin electrocatalysts have attracted significant attention due to their potential to enhance catalytic activity under an external magnetic field. …”
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    Article
  6. 2246

    Arrangement Free Wireless Power Transfer via Strongly Coupled Electrical Resonances by Bonyoung Lee, Jungho Kim, Hyunkyeong Jo, Hyungki Min, Franklin Bien

    Published 2025-01-01
    “…Abstract Research on magnetically resonant wireless power transfer (MRWPT) is actively pursued for diverse applications. …”
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    Article
  7. 2247

    Pb2+ recovery from real water samples by adsorption onto nano Fe3O4/chitosan‐acrylamide hydrogel ions in real water samples by Arman Samadzadeh Mamaghani, Mohammadreza Manafi, Mohammad Hojjati

    Published 2023-06-01
    “…Abstract This study examined the removal of Pb(II) using magnetic chitosan hydrogel adsorbent from diverse sample waters. …”
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    Article
  8. 2248

    Design of a novel magnetorheological damper with internal pressure control by Nicola Golinelli, Andrea Spaggiari

    Published 2015-03-01
    “…B of MR fluids depends both on the magnetic field intensity and on the working pressure. …”
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    Article
  9. 2249

    Exploring the Enigma of Particle Dynamics and Plasma Lensing Using Einstein–Euler–Heisenberg Black Hole Geometry by Allah Ditta, Raja Sikander Mehmood, Muhammad Fiaz, Bismillah Bibi, Sana Deen, Rimsha Jaffar, Asif Mahmood

    Published 2025-01-01
    “…This black hole solution is developed using spherically symmetric possessing electric and magnetic charges. Quantum electrodynamics corrections reveal a screening effect for BH electric charges and paramagnetic impacts on magnetic charges. …”
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    Article
  10. 2250

    Design and Simulation for the Multiple-disc Magneto-rheological Fluid Transmission Device by Ren Yankun, Zhang Qiuxiang, Wang Dongdong, Liu Xinhua

    Published 2015-01-01
    “…The working principle of magneto-rheological fluids transmission device(MRFTD) is introduced,and the mechanical structure and heat radiation system are designed based on the magneto-rheological Bingham model.The magnetic circuit design and magnetic field simulation are carried out based on finite element analysis software Ansoft Maxwell,thus,the distributions cloud picture of magnetic field under different excitation currents are obtained.The research results that the references and basis for the optimal design of MRFTD are provided.…”
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  11. 2251
  12. 2252

    Improved magnetostriction of Tb-Dy-Fe/Dy–Cu multilayer films by introducing interfacial stress due to the semi coherent interface by Yuze Zhao, Jiheng Li, Xiaoqian Bao, Xuexu Gao

    Published 2025-01-01
    “…By tailoring the anisotropy and magnetic domain structure through internal interface stress, it is expected to become an effective way to control the magnetic properties of magnetic thin films.…”
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    Article
  13. 2253

    Infernal instabilities in negative-triangularity plasmas with negative central shear by X.M. Zhang, L. Li, Y.Q. Liu, Z.Y. Dong, J.W. Li, Y. Liang, F.C. Zhong

    Published 2025-01-01
    “…This is mainly due to less favorable (or even unfavorable) average magnetic curvature near the radial location of the minimum safety factor ( ${q_{{\text{min}}}}$ ) as compared to the pos-D configuration. …”
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  14. 2254

    Synthesis and Characterization of Copper Ferrite Nanoparticles for Efficient Photocatalytic Degradation of Organic Dyes by Julia Mazurenko, A. K. Sijo, Larysa Kaykan, Volodymyr Kotsyubynsky, Łukasz Gondek, Antoni Zywczak, Mateusz Marzec, Oleksii Vyshnevskyi

    Published 2025-01-01
    “…Magnetization measurements revealed that the sample exhibited characteristic magnetic parameters of copper ferrite, with a saturation magnetization (Ms) of 23.10 emu/g, a coercivity Hc of 415 Oe, and a remnant magnetization (Mr) of 12.80 emu/g. …”
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    Article
  15. 2255

    Surface-specific thermal spin-depolarization on the half-metallic Heusler films by Kazuki Sumida, Masaaki Kakoki, Yuya Sakuraba, Keisuke Masuda, Kazuki Goto, Takashi Kono, Koji Miyamoto, Yoshio Miura, Kazuhiro Hono, Taichi Okuda, Akio Kimura

    Published 2025-01-01
    “…Among many candidates, Co2MnSi Heusler alloy is the most investigated material due to its half-metallic nature and high Curie temperature (T C). Magnetic junction devices using Co2MnSi show remarkable performance at low temperatures. …”
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  16. 2256

    The Correspondence Between Sudden Commencements and Geomagnetically Induced Currents: Insights From New Zealand by A. W. Smith, C. J. Rodger, D. H. Mac Manus, C. Forsyth, I. J. Rae, M. P. Freeman, M. A. Clilverd, T. Petersen, M. Dalzell

    Published 2022-08-01
    “…GICs represent a serious space weather hazard but are not often measured directly and the rate of change of the magnetic field is often used as a proxy. We assess the correlation between the rate of change of the magnetic field and GICs during Sudden Commencements (SCs) at a location in New Zealand. …”
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    Article
  17. 2257

    Enhanced quantum hypothesis testing via the interplay between coherent evolution and noises by Qing Li, Lingna Wang, Min Jiang, Ze Wu, Haidong Yuan, Xinhua Peng

    Published 2025-01-01
    “…We then design and experimentally implement a noise-assisted quantum hypothesis testing protocol on ultralow-field nuclear magnetic resonance systems, which demonstrates that the success probability under certain noisy dynamics can indeed surpass the ceiling set by unitary evolution. …”
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    Article
  18. 2258

    Detecting a New Type of Stokes V Profiles Observed by Hinode in a Sunspot by Hashem Hamedivafa

    Published 2023-10-01
    “…Bidirectional flows propagating along vertical magnetic fields as the result of redirection of outflows along the vertical magnetic field, after a magnetic reconnection, gives a possible mechanism producing adjacent upflows and downflows. …”
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  19. 2259

    Spatiotemporal observation of surface plasmon polariton mediated ultrafast demagnetization by Yuzhu Fan, Gaolong Cao, Sheng Jiang, Johan Åkerman, Jonas Weissenrieder

    Published 2025-01-01
    “…Abstract Surface plasmons offer a promising avenue in the pursuit of swift and localized manipulation of magnetism for advanced magnetic storage and information processing technology. …”
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    Article
  20. 2260

    Spintronic effects and devices in nonlinear optics by Gil Bashan, Shani Izhak, Ofir Yesharim, Ady Arie

    Published 2025-01-01
    “…In this perspective article, we discuss the analogy between spin transport in magnetization texture and the nonlinear process of sum frequency generation, where the signal and idler complex amplitudes represent the two-dimensional spinor, while the nonlinear coupling represents the material magnetization. …”
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