Abstract: We propose a motion planner for quadrotor unmanned aerial vehicles (UAVs) implemented as a graph search over robust positive invariant (PI) sets. We model ...

This study presents a pH sensor based on a composite film consisting of zinc oxide (ZnO) and phosphorene (PP), a novel 2-D material. Ultraviolet (UV) light was employed to enhance the sensor’s ...

In this video I see how fast we can get a radiometer to spin by shining the world's brightest flashlight on it. Then I talk about the real reason the Crookes radiometer spins when you shine light on ...

Dick Cheney Lived Without a Pulse. Literally. Kelly Clarkson Looks Incredible (and So Different) with Short Curly Hair for Halloween Dabo Swinney takes aim at officiating — and more coaches should ...

A team of UC Riverside researchers has identified a potential breakthrough in solar desalination that could reduce the need for energy-intensive saltwater treatment. Luat Vuong Led by Luat Vuong, an ...

Glowing bats may sound like Halloween decor, but researchers in Georgia have discovered certain species of North American bats that are capable of the unusual trick. When placed under ultraviolet ...

Friedrich Schiller University Jena Faculty of Chemistry and Earth Sciences, Institute of Inorganic and Analytical Chemistry, Lessing Str. 8, Jena, Deutschland 07743, Germany Friedrich Schiller ...