Abstract: The energy of traditional traction power supply system of urban rail transit adopting diode rectifier can only flow one-way, which causes regenerative braking energy of locomotives inability ...

Learn Excel basics and explore AI-powered tools to simplify data tasks. Perfect for beginners looking to boost productivity ...

Discover what exponential growth is, learn how it differs from other growth types, and explore real-life examples like compounding interest and population growth.

Red Bull team chief Laurent Mekies, who took over following the dismissal of Christian Horner in July, said on Friday that he felt the team were ready to power Max Verstappen to a sensational fifth ...

Carlos Sainz may have bemoaned TV cameras' focus on the wives and girlfriends of Formula One - but the partners of the drivers at the centre of one of the world's most glamorous sports have never ...

AI-based IOL calculation formulas may provide a more accurate refractive prediction than traditional methods in eyes with high myopia. Artificial intelligence (AI)-based intraocular lens (IOL) power ...

Abstract: This letter has developed an electrical circuit analogy-based maximum latency calculation (MLC) method of the Internet data center (IDC) in power-communication network. Firstly, by analogy ...

On October 12, at the Zhengzhou Automotive Testing Center in Henan, a collision of speed and passion unfolded. The persistent autumn rain did not dampen the enthusiasm at the venue, as 70 top ...

In modern industry and daily life, motors (or electric motors) are everywhere. From cars to high-speed trains, from fans to household appliances, motors play a crucial role as key devices that convert ...