Results 141 to 150 of about 380,880 (314)
EnergiesThis study focuses on designing and optimizing Permanent Magnet Synchronous Motors (PMSMs) using hybrid rare earth and ferrite materials. Two distinctive rotor topologies of the Hybrid-Type Permanent Magnet Motor (HTPMM) are proposed: series and parallel
Kai Yang +3 more
doaj +1 more source
High‐Entropy Materials for Electromagnetic Wave Absorption and EMI Shielding
MetalMat, EarlyView.This review unravels how compositional design, microstructure, and synthesis of high‐entropy materials converge to govern electromagnetic performance. It outlines critical knowledge gaps and future directions for EM absorption and shielding technologies.
Erdem Tevfik Özdemir +2 more
wiley +1 more source
Humidity effects on adhesion of nickel-zinc ferrite in elastic contact with magnetic tape and itself [PDF]
The effects of humidity on the adhesion of Ni-Zn ferrite and magnetic tape in elastic contact with a Ni-Zn ferrite hemispherical pin in moist nitrogen were studied. Adhesion was independent of normal load in dry, humid, and saturated nitrogen.
Buckley, D. H. +3 more
core +1 more source
Rare‐Earth‐Free Iron‐Based Permanent Magnets: Progress, Challenges, and Perspectives
MetalMat, EarlyView.Rare‐earth (RE)‐free iron‐based permanent magnets have gained attention as inexpensive, environmentally friendly alternatives to conventional RE‐based magnets. This review focuses on emerging Fe‐based hard magnets, discussing the fundamental principles governing their permanent magnetism and various examples of Fe‐based systems with emphasis on their ...
Sunbeom Park +4 more
wiley +1 more source
Nanosensors in Leukemia Management: Pioneering Real‐Time Biomarker Detection for Precision Oncology
Nano Select, EarlyView.This review highlights pioneering nanosensors designed for real‐time leukemia biomarker detection, integrating advanced nanomaterials such as liposomes, polymeric nanoparticles and quantum dots. It examines electrochemical, optical and magnetic detection mechanisms, the applications across AML, ALL, CML, and CLL subtypes, and clinical translation ...
Hamed Soleimani Samarkhazan +5 more
wiley +1 more source
Magnetic Properties of Ca-La-Co-Zn M-Type Ferrite Sintered Magnets
, 2015 Gaku Obara +2 more
openalex +2 more sources
Nano Select, EarlyView.Zinc oxide (ZnO) is highlighted as a highly potential photoanode material owing to its unique properties and multifunctionality. Thorough investigations are conducted for the enhancement of ZnO photoelectrodes, including doping, semiconductor coupling, defect engineering, and the inclusion of metallic nanoparticles.
Akanksha S. Chougale +7 more
wiley +1 more source
A Large Magneto‐Optical Trap of Cadmium Atoms Loaded From a Cryogenic Buffer Gas Beam
Natural Sciences, EarlyView.We demonstrate laser cooling and trapping of cadmium atoms using deep‐ultraviolet light at 229 nm, capturing more than 1×107$1\times10^{7}$ atoms within 10 ms from a compact 5 cm Zeeman slower and cryogenic beam source. We achieve peak densities of 2.5×1011cm−3$2.5\times10^{11} \,\text{cm}^{-3}$ and phase‐space densities of 2×10−9$2\times10^{-9}$.
J. E. Padilla‐Castillo +9 more
wiley +1 more source