Researchers develop viable sodium battery
Credit: WSU PULLMAN, Wash. - Washington State University (WSU) and Pacific Northwest National Laboratory (PNNL) researchers have created a sodium-ion ...
Tag: Electromagnetics
Controlling artificial cilia with magnetic fields and light
Credit: Jessica A.-C. Liu Researchers from North Carolina State University and Elon University have made artificial cilia, or hair-like structures, ...
MAVEN maps electric currents around mars that are fundamental to atmospheric loss
Credit: NASA/Goddard/MAVEN/CU Boulder/SVS/Cindy Starr Five years after NASA's MAVEN spacecraft entered into orbit around Mars, data from the mission has ...
Nanoneedles to increase the capacity and robustness of digital memories
Applying a localized pressure improves the control of metamagnetic materials at the nanoscaleCredit: ICMAB-CSIC Some memory devices where information from ...
OU physicists investigate applications of Einstein’ ‘spooky action at a distance’
Credit: Photo by Hugh Scott. Courtesy of Sooner Magazine, University of Oklahoma. University of Oklahoma professors Arne Schwettmann and Grant ...
Quantum Hall effect ‘reincarnated’ in 3D topological materials
2D order protects several entangled states that could be used in quantum computingCredit: Jeff Fitlow/Rice University HOUSTON -- (May 18, ...
Physicists offer a new ‘spin’ on memory
A research team led by the University of Arizona reports a discovery that opens new possibilities in the development of ...
Riddled with holes: Making flexible thin-film electronics more durable
Scientists explain how perforating flexible electrodes with micrometer-sized holes makes them resistant to bending and foldingCredit: DGIST The prospect of ...
Atomically thin magnets for next generation spin and quantum electronics
Stevens researchers develop a ferromagnetic semiconductor that works at room temperature, solving one of science's most intractable problemsCredit: Stevens Institute ...
Speeding up long-range coherent LiDAR
Credit: Johann Riemensberger (EPFL) Light detection and ranging (LiDAR) comprised an array of techniques using laser light to measure distances ...
Inexpensively locating friendly (and unfriendly) radio waves
Passive method for locating and characterizing radio waves could lead to cameras that can capture images using ambient radio wavesCredit: ...
Defective graphene has high electrocatalytic activity
Credit: Daria Sokol/MIPT Press Office Scientists from the Moscow Institute of Physics and Technology, Skoltech, and the Russian Academy of ...
New simple method for measuring the state of lithium-ion batteries
Mainz-based researchers present new technique for measuring the charge state, defects, and capacity losses of rechargeable batteries using atomic magnetometryCredit: ...
Programming with the light switch
Credit: Illustration: Michal Rössler In the development of autonomous systems and materials, self-assembling molecular structures controlled by chemical reaction networks ...
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