Results 11 to 20 of about 330,999 (302)

Magnetic anomalies and model of the magnetization in the Earth's crust of circumpolar and polar the sectors of Ural region

open access: yesГеофизический журнал, 2017
The study of the structural features of the anomalous magnetic field for the territory of the circumpolar and polar sector of the Urals region was carried out.
N. V. Fedorova   +3 more
doaj   +1 more source

Wet‐chemistry approach for the synthesis of single phase ferromagnetic Co3C nanoparticle

open access: yesNano Select, 2021
Cobalt carbides nanoparticles have great potential as novel materials in magnetic fields. However, it is difficult to synthesize single phase cobalt carbides, especially Co3C.
Xianfeng Shen   +9 more
doaj   +1 more source

New Evidence Supporting the Pacific Mantle Outflow: Hints from Crustal Magnetization of the Phoenix Plate

open access: yesRemote Sensing, 2022
Magnetic contributions to the Earth’s magnetic field within the lithosphere are known as magnetic anomalies. Magnetic anomaly maps provide insight on magnetic properties of subsurface rock, geological structures, and plate tectonic history.
Manuel Catalán, Yasmina M. Martos
doaj   +1 more source

Characterization of Permanent Magnet Magnetization [PDF]

open access: yesIEEE 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
openaire   +2 more sources

Peceneaga-Camena Fault: Geomagnetic insights into active tectonic contact

open access: yesГеофизический журнал, 2014
Highly detailed, very accurate ground magnetic investigations were jointly conducted by Romanian and Ukrainian researchers on a segment of the Peceneaga-Camenas Fault (PCF) in order to reveal the potential of geomagnetic method for active faults ...
L. Besutiu   +5 more
doaj   +1 more source

Effect of Magnetized Freezing Extender on Membrane Damages, Motility, and Fertility of Boar Sperm Following Cryopreservation

open access: yesAnimals, 2023
Magnetized water is defined as the amount of water that has passed through a magnet. The magnetic field weakens the hydrogen bonds between the water molecules, leading to the magnetized liquid acquiring special characteristics such as easy supercooling ...
Seunghyung Lee   +4 more
doaj   +1 more source

Temperature-dependent magnetization in diluted magnetic semiconductors [PDF]

open access: yes, 2002
We calculate magnetization in magnetically doped semiconductors assuming a local exchange model of carrier-mediated ferromagnetic mechanism and using a number of complementary theoretical approaches. In general, we find that the results of our mean-field
A. Chattopadhyay   +50 more
core   +1 more source

Isolated Spin-7/2 Species of Gadolinium (III) Chelate Complexes on the Surface of 5-nm Diamond Particles

open access: yesNanomaterials, 2023
The magnetic characteristics of a system of triply charged gadolinium ions Gd3+ chelated with carboxyls on the surface of detonation nanodiamond (DND) particles have been studied.
Vladimir Yu. Osipov   +2 more
doaj   +1 more source

Magnetic Nanostructures [PDF]

open access: yesJournal of Physics: Condensed Matter, 2010
67 pages, 47 figures. Note: A pdf-file with better quality figures is available on my homepage.
openaire   +3 more sources

Magnetostrictive Functional Materials of Tb 0.27Dy 0.73(Fe 1−xAl x) 2 Series as Prospective Constituents of Magnetoelectric Composites [PDF]

open access: yesArchives of Metallurgy and Materials, 2023
Structural, magnetic, and magnetostrictive properties of two-sublattice Tb 0.27Dy 0.73 (Fe 1−xAl x) 2 polycrystalline intermetallic ferrimagnets ( x = 0−0.2 and 1.0) were studied using X-ray powder diffraction, magnetometry, and strain gauge ...
B. Winiarska   +5 more
doaj   +1 more source

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