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2281
Extended homogeneous field correction method based on oblique projection in OPM-MEG
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2282
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2283
Adsorbate-driven dynamic active sites in stannosilicate zeolites
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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2284
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2285
Perspective of Fe3O4 Nanoparticles Role in Biomedical Applications
Published 2016-01-01“…In recent years, although many review articles have been presented about bioapplications of magnetic nanoparticles by some research groups with different expertise such as chemistry, biology, medicine, pharmacology, and materials science and engineering, the majority of these reviews are insufficiently comprehensive in all related topics like magnetic aspects of process. …”
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2286
Chirality reversal of vortices induced by surface acoustic waves
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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2287
Key regions aberrantly connected within cerebello-thalamo-cortical circuit and their genetic mechanism in schizophrenia: an fMRI meta-analysis and transcriptome study
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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2288
Nonlinear magnetoelectric effect in a ring composite heterostructure
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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2289
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2290
In situ real-time measurement for electron spin polarization in atomic spin gyroscopes
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2291
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2292
Excitation Spectrum of the Néel Ensemble of Antiferromagnetic Nanoparticles as Revealed in Mössbauer Spectroscopy
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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2293
Structural Dependent Ferromagnetic-Nonmagnetic Phase Change in FePtRu Films
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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2294
Performance Optimization of Spin-Torque Microwave Detectors with Material and Operational Parameters
Published 2016-01-01“…In this work, macrospin simulation is developed to evaluate how the performance can be optimized through changing the material (tilt angle of reference-layer magnetization) and operational parameters (the direction of magnetic field and working temperature). …”
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2295
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2296
Proximity-induced flipped spin state in synthetic ferrimagnetic Pt/Co/Gd heterolayers
Published 2025-01-01“…Abstract To develop new devices based on synthetic ferrimagnetic heterostructures, understanding the material’s physical properties is pivotal. Here, the induced magnetic moment (IMM), magnetic exchange coupling, and spin textures are investigated in Pt(1 nm)/Co(1.5 nm)/Gd(1 nm) multilayers using a multiscale approach. …”
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2297
Origin of the MRI Contrast in Natural and Hydrogel Formulation of Pineapple Juice
Published 2021-01-01“…Magnetic resonance imaging (MRI) often requires contrast agents to improve the visualization in some tissues and organs, including the gastrointestinal tract. …”
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2298
On the Formulation of the Exchange Field in the Landau-Lifshitz Equation for Spin-Wave Calculation in Magnonic Crystals
Published 2012-01-01“…We start from the Heisenberg model and use a linear approximation and take into account the spacial dependence of saturation magnetization and exchange constant present in magnetic composites. …”
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2299
Development of a MFL system with optical positioning for ferromagnetic plate inspection
Published 2025-02-01“… This paper presents the development of a Magnetic Flux Leakage (MFL) based system for non-destructive testing of ferromagnetic plates. …”
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2300
Holographic ferromagnetic phase transitions with three typical nonlinear electrodynamics in Gauss-Bonnet gravity
Published 2025-02-01“…In the case of opening the external magnetic field, the magnetic susceptibility density always satisfies the Curie-Weiss law, and the increase of the nonlinear parameters under the three corrections will prolong the period of the external magnetic field. …”
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