Results 11 to 20 of about 1,978,489 (332)

Structural, Magnetic, and Electrical Properties and Magnetoresistance of Monovalent K-Substituted La_0.7Ba_0.3−xK_xMnO₃ (x = 0 and 0.04) Manganite

Condensed Matter, 2022
The effects of K+ substitution at the Ba-site on the structural, magnetic, and electrical properties and magnetoresistance (MR) of La0.7Ba0.3−xKxMnO3 (x = 0 and 0.04) manganites prepared via the solid-state method were investigated.
Amirah Zahrin, Nurul Atiqah Azhar, Norazila Ibrahim, Zakiah Mohamed   +3 more
doaj   +1 more source

Observations of magnetic fields in hot stars [PDF]

, 2010
The presence of magnetic fields at the surfaces of many massive stars has been suspected for decades, to explain the observed properties and activity of OB stars. However, very few genuine high-mass stars had been identified as magnetic before the advent
Aurière, Bagnulo, Bagnulo, Bychkov, Duez, Hubrig, Kochukhov, Kochukhov, Kochukhov, Landstreet, Landstreet, Maeder, Nazé, Neiner, Neiner, Piskunov, Véronique Petit   +16 more
core   +1 more source

Effect of annealing process parameters and properties of base material on magnetic properties of ultra-thin grain-oriented silicon steel strip

Cailiao gongcheng, 2020
The cold-rolled ultra-thin gain-oriented silicon steel strips with different annealing parameters were studied by EBSD technology. The relationship between microstructure, texture and magnetic properties of annealed samples was analyzed, and the effect ...
TU Yun-chao, HE Cheng-xu, MENG Li, CHEN Leng   +3 more
doaj   +1 more source

Dipole-induced vortex ratchets in superconducting films with arrays of micromagnets [PDF]

, 2007
We investigate the transport properties of superconducting films with periodic arrays of in-plane magnetized micromagnets. Two different magnetic textures are studied: a square array of magnetic bars and a close-packed array of triangular microrings.
A. V. Silhanek, B. Ilic, C. C. de Souza Silva, J. Van de Vondel, J. R. Clem, V. Metlushko, V. V. Moshchalkov, W. Gillijns   +7 more
core   +1 more source

Electrical/Magnetic Properties of Al/ Fe2O3 Laminated Composites

Majlesi Journal of Electrical Engineering, 2023
To fabricate ultra-fine grain structures containing high strength, accumulative roll bonding is a kind of severe plastic deformation (SPD). In the present study, magnetic Al/ Fe2O3 composites reinforced with 0, 2.5% and 5Wt.% of Fe2O3 particles have been
Saeed Daneshmand, Luis Andres Barboza-Arenas, Asaad.A.H AlZubaidi, Jamal K. Abbas, M. Abdulfadhil Gatea   +4 more
doaj   +1 more source

A research on magnetic properties of magnetic nanodispersed lubricants [PDF]

MATEC Web of Conferences, 2019
The paper presents the results of theoretical and experimental studies of the magnetic properties of magnetic lubricating oils. It shows oil magnetization curves in the initial state and after tests in the boundary friction mode.
Bolotov Alexander, Novikov Vladislav, Novikova Olga   +2 more
doaj   +1 more source

Thermodynamic and Magnetic Properties of Diatomic Molecules for Non-central Potentials under the Influence of External Magnetic Fields

Jurnal Ilmiah Pendidikan Fisika Al-Biruni, 2023
This paper studies the thermodynamic and magnetic properties of some diatomic molecules governed by Scarf and Morse non-central potentials under external magnetic and electric fields.
Cari Cari, A Suparmi, Luthfiya Kurnia Permatahati   +2 more
doaj   +1 more source

Magnetic Properties of Nanocomposites

Applied Sciences, 2019
The magnetic properties of various families of nanocomposite materials containing nanoparticles of transition metals or transition-metal compounds are reviewed here. The investigated magnetic nanocomposites include materials produced either by dissolving
Gabriele Barrera, Paola Tiberto, Paolo Allia, Barbara Bonelli, Serena Esposito, Antonello Marocco, Michele Pansini, Yves Leterrier   +7 more
doaj   +1 more source

Research Progress of Magnetic Field Regulated Mechanical Property of Solid Metal Materials

Metals, 2022
During the material preparation process, the magnetic field can act with high intensity energy on the material without contact and affect its microstructure and properties.
Yujun Hu, Hongjin Zhao, Xuede Yu, Junwei Li, Bing Zhang, Taotao Li   +5 more
doaj   +1 more source

Magnetic Properties of Magnetic Nanoparticles for Efficient Hyperthermia

Nanomaterials, 2015
Localized magnetic hyperthermia using magnetic nanoparticles (MNPs) under the application of small magnetic fields is a promising tool for treating small or deep-seated tumors.
Ihab M. Obaidat, Bashar Issa, Yousef Haik   +2 more
doaj   +1 more source