Experiments suggest an unusual magnetic material could help harness energy from Earth’s rotation. But not everyone is ...

Moreover, the attenuation of decision-making was confirmed by a specific range of magnetic resonance radiofrequency. In numerous stone selection games among amateur Go players in the artificial ...

Discover how magnet strength, coil distance, and input speed affect the output of an adjustable Lego generator. In this test, we use a lever to adjust the coil’s position relative to the spinning ...

The developed gradiometer achieved an impressive sensitivity of 4 fT/cm/ $\sqrt {\text {Hz}}$ using magnetic coils of various radii to simulate diverse sources. The experimental results indicate that ...

Abstract: This paper presents a novel dual magnetically geared Halbach array-based tubular linear permanent magnet generator (DMG-TLPMG) for a direct-drive wave energy converter (DD-WEC). The proposed ...