Suggested Topics within your search.
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- Physics 1
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301
Evaluation of Parameters Affecting Magnetic Abrasive Finishing on Concave Freeform Surface of Al Alloy via RSM Method
Published 2016-01-01“…Magnetic abrasive finishing (MAF) is a relatively new type of finishing in which the magnetic field is used to control the abrasive tools. …”
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302
Effects of Thermodiffusion and Chemical Reaction on Magnetohydrodynamic-Radiated Unsteady Flow Past an Exponentially Accelerated Inclined Permeable Plate Embedded in a Porous Mediu...
Published 2023-01-01“…It was found that the effective magnetic field and angle of inclination tend to decline the fluid motion, whereas the reverse result is detected by increasing the porosity parameter and plate acceleration. …”
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303
Noninteger Derivative Order Analysis on Plane Wave Reflection from Electro-Magneto-Thermo-Microstretch Medium with a Gravity Field within the Three-Phase Lag Model
Published 2022-01-01“…The results were displayed graphically, considering the 3PHL model with magnetic field, gravity, and relaxation time. These findings were an explicit comparison of the effect of the plane wave reflection amplitude with integer derivative order analysis and noninteger derivative order analysis. …”
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304
Tungsten erosion during L-mode discharges in the DIII-D SAS-VW divertor
Published 2025-03-01“…No W emission signal was detected when orienting the toroidal magnetic field such that the ion B×∇B drift direction is pointed away from the X-point. …”
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305
MRI-Based Quantification of Magnetic Susceptibility in Gel Phantoms: Assessment of Measurement and Calculation Accuracy
Published 2018-01-01“…The local magnetic field inside and around an object in a magnetic resonance imaging unit depends on the magnetic susceptibility of the object being magnetized, in combination with its geometry/orientation. …”
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306
Identification, evaluation and prioritization of hazards caused by high voltage power towers in urban areas
Published 2021-03-01“…Also, considering that one of the most important problems in the vicinity of residential areas with high voltage power transmission lines is the effects of magnetic field beams created around it, in order to determine the intensity of the magnetic field, 3D EMF TESTER device was used. …”
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307
Unveiling an in-plane Hall effect in rutile RuO2 films
Published 2025-01-01“…Abstract The in-plane-magnetic-field-induced Hall effect (IPHE) observed in Weyl semimetals and PT-symmetric antiferromagnets has attracted increasing attention, as it breaks the stereotype that the Hall effect is induced by an out-of-plane magnetic field or magnetization. …”
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308
Superstrength permanent magnets with iron-based superconductors by data- and researcher-driven process design
Published 2024-06-01“…Our approach results in a bulk Ba0.6K0.4Fe2As2 permanent magnet with a magnetic field that is 2.7 times stronger than that previously reported. …”
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309
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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310
Unconventional quantum oscillations and evidence of nonparabolic electronic states in quasi-two-dimensional electron system at complex oxide interfaces
Published 2024-12-01“…To accurately resolve these oscillations, we conducted transport measurements in high magnetic fields up to 60 T and low temperatures down to 100 mK. …”
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311
Spin polarised quantum conductance in 1D channels
Published 2025-01-01“…The 0.7 anomaly, on reducing the charge carrier concentration, gradually converts into a 0.5(2 e ^2 / h ) structure, indicating the lifting of spin degeneracy in the absence of a magnetic field. Our results suggest the potential of low-density 1D devices for applications in spintronics and quantum electronics.…”
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312
Dynamic regimes in planetary cores: $\tau $–$\ell $ diagrams
Published 2024-05-01“…Planetary cores are the seat of rich and complex fluid dynamics, in which the effects of rotation and magnetic field combine. The equilibria governing the strength of the magnetic field produced by the dynamo effect, the organisation and amplitude of the flow, and those of the density field, remain debated despite remarkable progress made in their numerical simulation. …”
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313
Magnetic Nanoparticles of Chitosan for Targeted Delivery System of Plasmids to the Lungs
Published 2014-01-01“…We developed chitosan nanoparticles with the plasmid pCEM-Luc, which contains a promoter activated by magnetic field. Nanoparticles of 200–250 nm obtained by ionic gelation with a 99% retention rate were transfected in B16F10 cells and in vivo in the lungs of Balb/c mice by intratracheal administration. …”
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314
Research on Vibration Characteristics of a Ceramic Spindle Based on the Reverse Magnetic Effect
Published 2019-01-01“…The influence about the reverse magnetic field characteristic of the ceramic rotating shaft and dynamic stiffness of the contact ball bearing on the dynamic phenomena of the spindle is analyzed, which is verified by experiments. …”
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315
An Operational Geomagnetic Baseline Derivation Method for Magnetic Observatories Located in Mid‐Latitudes
Published 2024-12-01“…Abstract Ground magnetic field measurements are an important tool to determine the strength of space weather events in the terrestrial environment on local and global scales. …”
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316
Boundary overlap in the open XXZ spin chain
Published 2025-01-01“…In this paper we compute the overlaps of the ground states for the open spin chains after a change of one of the boundary magnetic fields. It can be considered as the first step toward the study of the boundary quench problem: behaviour of an open spin chain after an abrupt change of one boundary magnetic field.…”
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317
HARMONIC ANALYSIS OF MAGNETOMOTIVE FORCE IN THE AIR GAP OF SIX-PHASE ASYNCHRONOUS MACHINES
Published 2024-09-01“…There are many publications, but few of them are dedicated to the in-depth study of the multiphase motor (m>3) and especially of the magnetic field in its air gap. The purpose of the present paper: the development of the mathematical model of the magnetomotive force in the air gap of the six-phase asynchronous machines, which determines the fundamental properties ofthe machine, the structure of the magnetic field and the torque developed, the efficiency, the error tolerance. …”
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318
IMF B y influence on fast earthward convection flows in the near-lunar magnetotail
Published 2025-02-01“…Abstract This study investigates the effects of non-zero IMF B y on the magnetotail B y and fast earthward ion convection (V ⊥ > 200 km/s, "⊥" indicates perpendicular to the magnetic field) in the near-lunar magnetotail plasma sheet using the plasma parameters and magnetic field detected by the ARTEMIS (Acceleration, Reconnection, Turbulence, and Electrodynamics of the Moon’s Interaction with the Sun) P1 satellite during the period 2011–2022. …”
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319
Designing a Planar Fluxgate Using the PCB Technology
Published 2021-06-01“…Scientists estimate the strength of such magnetic fields as deciles of nanotesla. The key requirements for the sensors of ultra-low magnetic field are: resolution, noise level in the measurement channel, temperature stability, linearity and repeatability of the characteristics from one produced item to another. …”
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320
ICEEMDAN–VMD denoising method for enhanced magnetic memory detection signal of micro-defects
Published 2025-02-01“…The comparison indicated that the ICEEMDAN–VMD denoising method significantly enhanced the denoising effect, and the SNRs of the components of the magnetic field signal could be increased by up to 69.426%. …”
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