Quantum heat dynamics toggled by magnetic fields in semimetal ZrTe₅
Scientists know well how conventional materials conduct heat. However, things are not as straightforward under extreme ...
Hackaday8 个月
Using The Wind And Magnets To Make Heat
His design is conceptually similar to an induction cooktop, where alternating magnetic fields create eddy currents that heat metal cookware. But rather than using alternating currents through ...
Knowridge Science Report3 天
Scientists create powerful permanent magnet without expensive rare earth metals
A team of scientists in South Korea has developed a new way to make high-performance permanent magnets without using costly ...