Abstract: This work addresses the challenge of simultaneous position and orientation (SPAO) estimation in visible light systems, a task complicated by interference from wall reflection components. To ...

A doctor explains 17 visible signs of kidney disease, revealing how changes in the body can signal serious kidney problems before symptoms become severe. Trump erupts over Mar-a-Lago search after new ...

Abstract: In the context in which human society is struggling to achieve carbon neutrality and to reduce energy waste, this work proposes a novel Visible Light Communications (VLC) prototype designed ...

As of December 2025, there is no approved fourth federal stimulus check. Former President Donald Trump has proposed a new round of payments, but this has not been approved by Congress. Arizona has ...

Linköping University scientists have used visible light to create electrodes from conductive plastics without the need for toxic chemicals or conductive metals. The research team behind the novel ...