Results 131 to 140 of about 1,018,848 (380)

Room‐Temperature Multiferroic Liquids: Ferroelectric and Ferromagnetic Order in a Hybrid Nanoparticle–Liquid Crystal System

Advanced Materials, EarlyView.
A hybrid fluid combining ferrimagnetic nanoplatelets and a ferroelectric nematic displays coexisting magnetization and polarisation at room temperature. This self‐assembled multiferroic shows strong magnetoelectric effect and nonlinear optical response, offering a soft, reconfigurable platform for next‐generation sensing, actuation, and photonic ...
Hajnalka Nádasi, Peter Medle Rupnik, Melvin Küster, Alexander Jarosik, Rachel Tuffin, Matthias Bremer, Melanie Klasen‐Memmer, Darja Lisjak, Nerea Sebastián, Alenka Mertelj, Frank Ludwig, Alexey Eremin   +11 more
wiley   +1 more source

Stopping supersonic oxygen with a series of pulsed electromagnetic coils: A molecular coilgun [PDF]

, 2008
Edvardas Narevicius, A. Libson, Christian G. Parthey, Isaac Chavez, Julia Narevicius, U. Even, Mark G. Raizen   +6 more
openalex   +1 more source

Recent Advances in Reactive Microdroplets for Clean Water and Energy

Advanced Materials, EarlyView.
Reactive microdroplets enable precise and sustainable chemistry at small scales. This review explores their role as confined reactors and dynamic interfaces for synthesizing functional materials, fuels, and microdevices. It offers a critical perspective on how droplet‐based platforms can drive next‐generation technologies in clean energy, environmental
Qiuyun Lu, Boubakar Sanogo, Tanay Kumar, Ben Bin Xu, Xuehua Zhang   +4 more
wiley   +1 more source

Electromagnetic mirror drive system [PDF]

, 1969
Oscillatory electromagnetic mirror drive system for horizon ...
Groom, N. J., Hatcher, N. M., Newcomb, A. L., Jr.   +2 more
core   +1 more source

Research on Key Factors and Their Interaction Effects of Electromagnetic Force of High-Speed Solenoid Valve

The Scientific World Journal, 2014
Analysis consisting of numerical simulations along with lab experiments of interaction effects between key parameters on the electromagnetic force based on response surface methodology (RSM) has been also proposed to optimize the design of high-speed ...
Peng Liu, Liyun Fan, Qaisar Hayat, De Xu, Xiuzhen Ma, Enzhe Song   +5 more
doaj   +1 more source

New Mount with Moving-Coil-Type Electromagnetic Actuator for Naval Shipboard Equipment [PDF]

, 2013
Yun-Ho Shin, Seung Jae Moon, Woo‐Jin Jung, Juncheol Jeon   +3 more
openalex   +1 more source

Interface‐Induced Stability of Nontrivial Topological Spin Textures: Unveiling Room‐Temperature Hopfions and Skyrmions

Advanced Materials, EarlyView.
The first room‐temperature, zero‐field observation of stable skyrmion–hopfion spin textures in EuS─Bi2Se3─EuS trilayers is reported. Combining Lorentz TEM imaging and micromagnetic modeling, the authors unveil how interfacial Dzyaloshinskii–Moriya interaction and geometric confinement stabilize these multidimensional topological states.
Ferhat Katmis, Valeria Lauter, Rawana Yagan, Iuri S. Brandt, Arash M. Cheghabouri, Hua Zhou, John W. Freeland, Clodoaldo I. L. de Araujo, Michelle E. Jamer, Don Heiman, Mehmet C. Onbasli, Jagadeesh S. Moodera   +11 more
wiley   +1 more source

Response characteristics of the orthogonal antennas of electromagnetic azimuthal resistivity measurement while drilling (MWD) tool for coal mining

Meitian dizhi yu kantan
Objective and Methods This study aims to determine the factors influencing the detection performance of the electromagnetic azimuthal resistivity measurement while drilling (MWD) tool for coal mining in horizontal wells.
Gang CHEN
doaj   +1 more source

A Pendulum-like Low Frequency Electromagnetic Vibration Energy Harvester Based on Polymer Spring and Coils [PDF]

, 2021
Yunjia Li, Xinyi Wang, Shuhan Zhang, Chenyuan Zhou, Dayong Qiao, Kai Tao   +5 more
openalex   +1 more source

Multi‐Scale Modeling of a 3D Soft Magnetoelectric Patch for Wireless Nerve Stimulation

Advanced Materials Interfaces, EarlyView.
Core‐shell, magnetoelectric nanoparticles (MENPs) can serve as wireless electric nano‐sources, thanks to their ability to generate high levels of electricity, when stimulated by a human‐safe external magnetic field. By combining MENPs with soft, biocompatible polymeric matrices and optimizing its composite configuration and electrical behavior via ...
Giulia Suarato, Alessandra Marrella, Anna Tommasini, Serena Fiocchi, Emma Chiaramello, Marta Parazzini, Paolo Ravazzani   +6 more
wiley   +1 more source