Oxygen isotopes data enable researchers to look far back into the geologic past and reconstruct the climate of the past. In ...

In this video, I demonstrate how to make an oxygen generator using manganese dioxide (MnO2) and hydrogen peroxide (H2O2) ...

Abstract: This paper designs a low-speed micro permanent magnet synchronous generator (MPMSG) suitable for generating electricity in urban breeze environments, aiming to efficiently convert wind ...