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Testing the Flux Rope Paradigm for Coronal Mass Ejections Using a Three-spacecraft Encounter Event
Published 2025-01-01“…We present a 3D morphological and field reconstruction of a coronal mass ejection (CME) from 2023 November 28, which hits three spacecraft near 1 au: Wind at Earth’s L1 Lagrange point, STEREO-A with a longitudinal separation of 6 $\mathop{.}…”
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Spin-down of Solar-mass Protostars in Magnetospheric Accretion Paradigm
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Evolution of Magnetic Reconnection in an Electron-scale Current Sheet
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Guidance Stabilization of Satellites Using the Geomagnetic Field
Published 2012-01-01“…The control is created by interaction between the magnetic moment generated by magnetorquers mounted on the satellite body and the geomagnetic field. …”
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Fine structures in interlaced magnetic flux ropes via Hall-MHD simulations
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Optimization of microstructure for HRE-free Nd-Fe-B magnets with improved properties
Published 2025-03-01“…In this work, we successfully prepared heavy rare earth (HRE)-free Nd-Fe-B sintered magnets with improved coercivity (Hcj) and remanence (Br) by precisely controlling the grain size and optimizing the grain boundaries (GBs). …”
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Multiple Episodes of Remote Brightenings Driven by a Coronal Extreme-ultraviolet Jet on the Sun
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Electromagnetic design, sensitivity analysis, optimization and Multiphysics capability of rare-earth-free synchronous reluctance motor for electric trike vehicle
Published 2024-09-01“…The permanent magnet machines presented here utilize ferrite magnets, in line with the recent trend of not using rare-earth magnets. …”
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Failure of a Solar Filament Eruption Caused by Magnetic Reconnection with Overlying Coronal Loops
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Mapping of Deep Tectonic Structures of Central and Southern Cameroon by an Interpretation of Surface and Satellite Magnetic Data
Published 2018-01-01“…The horizontal gradient associated with upward continuation and the 3D Euler deconvolution methods have been applied to the Earth Magnetic Anomaly Grid 2 (EMAG2) data from the study area. …”
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Pulsed vector atomic magnetometer using an alternating fast-rotating field
Published 2025-02-01“…Abstract We introduce a vector atomic magnetometer that employs a fast-rotating magnetic field applied to a pulsed 87Rb scalar atomic magnetometer. …”
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A Statistical Investigation of Factors Influencing the Magnetotail Twist at Mars
Published 2022-06-01“…This preference is likely due to the local orientation of crustal magnetic fields across the surface of Mars, where a +BY IMF orientation presents ideal conditions for magnetic reconnection to occur. …”
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Manipulation of room-temperature magnetic skyrmions in a van der Waals ferromagnet Fe3GaTe2
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Current Control in Field-Excited Flux Switching Machines: No-Load Induced Voltage Impact Based on the Winding Connection
Published 2025-02-01“…Electric machine designs with fewer or no rare-earth permanent magnets will play an important role in the adoption of hybrid solutions. …”
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Synergistic regulation and optimization of microstructure, coercivity, and thermal stability in sintered NdFeB magnets through grain boundary diffusion of Dy and Al elements
Published 2025-01-01“…The grain boundary diffusion process (GBDP) is a well-established method for producing high-performance NdFeB magnets. However, the limited diffusion ability of heavy rare earth (HRE) elements, which are only attached to the surface of the magnet, has been a major concern in the industry. …”
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