This brief tutorial explains how the “Wiegand effect” can be used as a reliable, low-cost, energy-harvesting system to power ...

Insta360 has launched the Link 2 Pro and Link 2C Pro, AI-powered 4K webcams with a 1/1.3-inch sensor, upgraded audio, smart ...

Abstract: This paper proposes an analytical method to calculate magnetic field of nonlinear spoke-type permanent-magnet motors (STPMM) considering static, dynamic, mixed rotor eccentricities and pole ...

Charnia masoni, a frond-like organism measuring up to a meter long, lived in the deep sea during the Ediacaran period. Credit: Smith609/Wikimedia Commons, CC BY 2.5 Time travelers to the Ediacaran can ...

At the National High Magnetic Field Laboratory in New Mexico a pulsed magnet has achieved fields of around 100 tesla, making it the world-record holder for non-destructive magnetic field strength.

Magnets attract certain metals, and apparently Georgia attracts magnets. On Wednesday, Gov. Brian Kemp announced that JS Link America is building a $223 million permanent magnet manufacturing facility ...

Libor Šmejkal has a fondness for the artwork of M. C. Escher, whose work was often inspired by mathematics. One of Šmejkal’s favourite pieces is Horseman, a striking picture that features an elaborate ...

“Focused” magnet system consisting of two stacked rings, each with 16 FeNdB magnet cuboids (side length 20 mm). The inner diameter is 160 mm, and the magnetic field of 20 mT exhibits a homogeneity of ...

Physicists Prof. Dr. Ingo Rehberg from the University of Bayreuth and Dr. Peter Blümler from Johannes Gutenberg University Mainz have developed and experimentally validated an innovative approach for ...

Physicists Prof. Dr. Ingo Rehberg from the University of Bayreuth and Dr. Peter Blümler from Johannes Gutenberg University Mainz have developed and experimentally validated an innovative approach for ...