Results 11 to 20 of about 2,762,715 (318)
Complexity of magnetization and magnetic simplification
Physical Review D, 2023 We use the complexity=volume (CV) prescription to study the effect of a magnetic field on the computational complexity for states in the gauge theories dual to two different gravitational models. In one of these theories the complexity increases with the intensity of the magnetic field, while in the other a more interesting behavior is discovered ...
Daniel Ávila +2 more
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Magnetic performance of synomag nanoparticles in various environments [PDF]
, 2020 This work is an assessment of changes in magnetic properties of magnetic nanoparticles in various biological environments. To mimic variations in biological conditions, we have evaluated magnetic performance of Synomag® nanoparticles in two experiments ...
Riahi, Kalthoum +5 more
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Impulse Magnetized Magnetic Screws [PDF]
IEEE Transactions on Magnetics, 2019 This paper is an investigation in the performance of two types of magnetic screws (MSs). The first is the magnet to magnet and consists of permanent magnet (PM) nut and PM screw and the second is a magnet to reluctance and consists of PM nut and a double-start reluctance screw.
Mohamed, H.M., Atallah, K.
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Characterization of Permanent Magnet Magnetization [PDF]
IEEE Transactions on Magnetics, 2017 The performances of electrical machines highly depend on the behavior of materials, such as steel, copper, and permanent magnet. This paper focuses on permanent magnets whose magnetization must be precisely known. Thus a non-destructive approach which includes a combination of experiments and inverse problem, using the magnetostatic moment method, is ...
Laure Arbenz +4 more
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Magnetic Microspheres for MPI and magnetic actuation [PDF]
, 2022 Magnetic particle imaging (MPI) systems do not only allow for the visualization of the distribution of magnetic nanoparticles, but the magnetic fields of an MPI scanner can be also used to apply a magnetic force or a torque. This enables the actuation of
Dutz, Silvio +9 more
core +1 more source
Non Linear Proper Generalized Decomposition method applied to the magnetic simulation of a SMC microstructure [PDF]
, 2012 Improvement of the magnetic performances of Soft Magnetic Composites (SMC) materials requires to link the microstructures to the macroscopic magnetic behavior law.
CLENET, Stephane +2 more
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Optimization of the magnetic core of a Linear Variable Differential Transducer [PDF]
EPJ Web of Conferences, 2023 Research into materials and fuels for nuclear power reactors is carried out in so-called research reactors where various types of fuels and materials can be monitored online and in real time by in-core instruments. At the Halden reactor in Norway, online
Van Nieuwenhove Rudi
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Theoretical investigation of the hyperfine structure in spatially and spin degenerate electronic states of triatomic and tetra-atomic molecules [PDF]
Journal of the Serbian Chemical Society, 2005 The present paper reviews the results of ab initio studies on the magnetic hyperfine structure in spectra of spatially and spin degenerate electronic states of triatomic and tetra-atomic molecules.
Jerosimić Stanka +3 more
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Magnetic field annihilators: invisible magnetization at the magnetic equator [PDF]
Geophysical Journal International, 2003 SUMMARY Some distributions of magnetization give rise to magnetic fields that vanish everywhere above the surface, rendering these distributions of magnetization completely invisible. They are the annihilators of the magnetic inverse problem. Known examples are the infinite sheet with constant magnetization and the spherical shell of constant ...
Maus, S., Haak, V.
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Simple preparation of magnetic, antibacterial and photo-catalyst NiFe2O4@TiO2/Pt nanocomposites [PDF]
Journal of Nanostructures, 2018 Firstly nickel ferrite nanoparticles were synthesized via a simple precipitation method. Then mono-disperse platinum nanoparticles and NiFe2O4@TiO2/Pt nanocomposites were synthesized by a facile sol-gel procedure.
Gholamreza Nabiyouni, Davood Ghanbari
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