Developing effective technologies for treatment of spent etchant in printed circuit boards industries is of paramount for sustainable copper reuse and reducing copper discharge. We developed a novel ...

A modular voltage-source inverter (MVSI) uses individual three-phase modules in a shunt connection to allow lower power rated inverters to be implemented in higher power applications. It is standard ...

High-performance integer factorization suite implementing GNFS, MPQS, and QS algorithms with optimized lattice reduction, vectorization, GPU acceleration, and tensor-based linear algebra. Features ...

This paper presents a closed-loop control scheme for the three-level three-phase neutral-point-clamped dc-ac converter using the optimized nearest three virtual-space-vector pulsewidth modulation, ...

From medium.com Traders swear by Fibonacci retracement — a simple yet powerful tool that helps decode the market’s twists and turns. Rooted in a centuries-old mathematical sequence, these key levels ...

Everyone using Vodafone and Three gets huge boost as major change confirmed Vodafone and Three are joining forces, and that could be good news for customers of these popular networks.

On rockfall slopes, trees can play a natural and efficient protective role in preventing the occurrence of rockfall disasters. This paper presents a study on the tree barrier effect on rockfall based ...

Google is now giving AI Pro subscribers in the Gemini app more video generations with Veo 3 Fast after previously providing a 10-pack trial.

Jamie Borthwick, 30, who plays Jay Brown in the BBC soap opera, is said to have made the offensive remark against people with disabilities on a phone video while the Strictly cast were at ...

Jamie Borthwick, 30, who plays Jay Brown in the BBC soap opera, is said to have made the offensive remark against people with disabilities on a phone video while the Strictly cast were at ...

Johannesburg emergency management services have warned Gauteng residents to exercise caution while using heating devices following three deaths in Soweto over the weekend. Heavy rain and severe ...