Results 101 to 110 of about 26,254 (292)
Room-temperature observation and current control of skyrmions in Pt/Co/Os/Pt thin films
, 2017 We report the observation of room-temperature magnetic skyrmions in Pt/Co/Os/Pt thin-film heterostructures and their response to electric currents. The magnetic properties are extremely sensitive to inserting thin Os layers between the Co-Pt interface ...
Fullerton, E. E. +2 more
core +1 more source
Analysis of the Influence of Remanence on the Performance of Current Transformer Caused by DC Ice Melting of Transmission Lines [PDF]
, 2023 Chenqiao Zou +3 more
openalex +1 more source
Chemistry – A European Journal, EarlyView.Complex [Dy2(hynad)2(dbm)4] was prepared by the employment of the anionic N–O‐based bridging and chelating N‐hydroxy‐1,8‐naphthalimide ligand, featuring a {Dy2(µ‐OR)2}4+ core and exhibiting zero‐field SMM behavior with a Ueff value of 171 K and double‐S‐shaped hysteresis loops, open up to 3.5 K.
Alexandros S. Armenis +6 more
wiley +1 more source
Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1994 L'amitraz (concentré émulsifiable à 12,5 %) a été testé comme moyen de contrôle de Hyalomma dromedarii sur dromadaire dans un troupeau de chamelles laitières de la périphérie de Nouakchott (Mauritanie) à la concentration de 0,025 % de matière active.
Philippe Jacquiet +4 more
doaj +1 more source
Paleointensity determination using anhysteretic remanence and saturation isothermal remanence
Geochemistry, Geophysics, Geosystems, 2010 Determining the strength of ancient planetary magnetic field is pivotal to understanding the evolution of planets and asteroids in the solar system. While the Thellier‐type double heating technique provides the most faithful field strength information for rocks carrying a thermoremanent magnetization (TRM), many extraterrestrial rock samples respond ...
openaire +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.By utilizing magnetic field‐assisted electrodeposition to synthesize a Cu‐rich dendritic NiFeCu electrocatalyst, this study significantly improves the efficiency of water splitting. The research not only introduces an innovative strategy for designing highly active bifunctional catalysts but also pioneers a new direction for the application of magnetic
Zhong Wang +8 more
wiley +1 more source
, 2003 We report a survey carried out on basalt flows from Amsterdam Island in order to check the presence of intermediate directions interpreted to belong to a geomagnetic field excursion within the Brunhes epoch, completing this paleomagnetic record with ...
Bernard Henry +11 more
core +4 more sources
On the Reliability of Absolute Palaeointensity Determinations on Basaltic Rocks Bearing a Thermochemical Remanence [PDF]
, 2019 В. П. Щербаков +4 more
openalex +1 more source
Remanence deviations in permanent magnet synchronous machines evaluated using a model order reduction approach [PDF]
, 2022 Johann Kolb, Fabian Müller, Kay Hameyer
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Magnetic Electrocatalysts Enabling a High‐Rate Capability in Lithium‐Oxygen Batteries
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This study introduces zinc ferrite (ZnFe2O4) nanoparticles with tunable magnetic properties as bifunctional electrocatalysts for lithium‐oxygen batteries. Under an applied magnetic field, these catalysts significantly enhance oxygen reduction and evolution reactions by promoting spin‐aligned charge transfer and ion diffusion. The approach achieves high
Yimin Chen +7 more
wiley +1 more source