large-scale

An archaeologist from the University of New Hampshire and her team have collected data which indicates the presence of a large-scale pre-Columbian fish-trapping facility.

But the president pushed back on the notion that Mexico was not ready to deal with large-scale expulsions.

"We want students with the ability to create and the motivation to realise visions of the future: who seek large-scale and unique solutions."

The research team is preparing for large-scale clinical trials and plans to integrate machine learning to further improve the device's capabilities.

"While they are not profitable for large-scale industrial mining, they are profitable for small-scaling mining," he told the BBC Focus on Africa podcast.