Abstract: This letter proposes a compact low-profile 5G multiple-input–multiple-output (MIMO) antenna system. The system comprises four antenna elements: two main antennas and two diversity antennas.

Abstract: Pump-jet propulsion technology is increasingly applied in uncrewed underwater vehicle propulsion. A key research focus is the biomimetic design of pump-jets to improve efficiency and reduce ...

The matter has been posted for further hearing on January 19, extending uncertainty around the rollout of the proposed market ...

The 2015 Koenigsegg Regera arrived as a hypercar that refused to play by the usual rules, trading a conventional multi‑gear ...

A team at Germany’s Fritz Haber Institute of the Max Planck Society has published a research that shows that the slowest step ...

Researchers from China University of Petroleum (East China), in collaboration with international partners, have reported a ...

Tomatoes are an important vegetable crop worldwide, but their picking operations have long relied on manual labor, facing ...