Results 21 to 30 of about 26,254 (292)

Switching field and thermal stability of CoPt/Ru dot arrays with various thicknesses [PDF]

open access: yes, 2007
The switching fields and thermal stability of CoPt/Ru dot arrays with various dot thickness delta (5-20 nm) were experimentally investigated as a function of the dot diameter, D, (130-300 nm).
Aoi, H.   +7 more
core   +8 more sources

A New Tool for Separating the Magnetic Mineralogy of Complex Mineral Assemblages from Low Temperature Magnetic Behavior

open access: yesFrontiers in Earth Science, 2017
One timeless challenge in rock magnetic studies, inclusive of paleomagnetism and environmental magnetism, is decomposing a sample's bulk magnetic behavior into its individual magnetic mineral components.
France Lagroix, Yohan Guyodo
doaj   +1 more source

Topology optimized permanent magnet systems [PDF]

open access: yes, 2017
Topology optimization of permanent magnet systems consisting of permanent magnets, high permeability iron and air is presented. An implementation of topology optimization for magnetostatics is discussed and three examples are considered.
Bahl, C. R. H.   +2 more
core   +2 more sources

Unemployment in South Africa 1970 – 2002: The development of a configuration concern for future employment

open access: yesJournal of Economic and Financial Sciences, 2009
Unemployment in South Africa has reached crisis proportions and does not seem to be decreasing in concurrence with the more propitious economic reality. Indeed, the unemployment process seems to be isolated from economic reality and has developed a life ...
Christie Schoeman, Phillip Blaauw
doaj   +1 more source

High thermal stability of anti-ferromagnetic coupled molecules with FeCo layers

open access: yesAIP Advances, 2021
We propose the optimization of the magnetic remanence and the thermal stability of Mn phthalocyanine coupled with a ferromagnetic substrate, by exploiting interlayer exchange coupling within an advanced organic spin interface architecture, constituted by
Giulia Avvisati   +3 more
doaj   +1 more source

Further evidence for early lunar magnetism from troctolite 76535 [PDF]

open access: yes, 2017
The earliest history of the lunar dynamo is largely unknown and has important implications for the thermal state of the Moon and the physics of dynamo generation.
Garrick-Bethell, Ian   +4 more
core   +1 more source

Robust Estimation of Contact Force and Location for Magnetic-Field-Based Soft Tactile Sensor Considering Magnetic Source Inconsistency

open access: yesSensors, 2021
Flexible magnetic-field-based tactile sensors (FMFTS) have numerous advantages including low cost, ease of manufacture, simple wiring, high sensitivity, and so on.
Xiaofeng Yang   +3 more
doaj   +1 more source

Magnetic characterization of perpendicular recording media [PDF]

open access: yes, 2002
In this paper, we describe techniques for the magnetic characterization of perpendicular recording media. Such measurements made using traditional techniques, such as the vibrating sample magnetometry (VSM) and alternating gradient force magnetometer ...
Gustafson, R.W.   +7 more
core   +1 more source

The Remanence of Medieval Media [PDF]

open access: yes, 2017
The Remanence of Medieval Media (uncorrected, pre-publication version) For: The Routledge Handbook of Digital Medieval Literature, edited by Jen Boyle and Helen Burgess ...
Martin Foys
core   +1 more source

Correlation between magnetic interactions and domain structure in A1 FePt ferromagnetic thin films [PDF]

open access: yes, 2014
We have investigated the relationship between the domain structure and the magnetic interactions in a series of FePt ferromagnetic thin films of varying thickness.
A. Butera   +10 more
core   +2 more sources

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