We Could Recreate a Bizarre Form of Matter—And Finally Explain How the Universe Took Shape, Scientists Say

Dark matter seems invisible, but it makes up most matter, and we have evidence that it gives the cosmos its shape. Now ...

Polar vortex on repeat: Frigid temps expected to blast much of NJ, US

The North Pole is surrounded by a massive circular upper-air weather phenomenon in the Arctic called the polar vortex. It is ...

What is the polar vortex? The phenomenon behind the cold weather headed to NY

As the U.S. prepares to take on another bout of cold weather, the term "polar vortex" is getting thrown around. But what is ...
IEEE

An End-to-End Network for Rotary Motion Deblurring in the Polar Coordinate System

Abstract: Non-blind rotary motion deblurring (RMD) aims to restore a latent image from its blurred image. Since the integration path of rotary motion blurring (RMB) is a circle, RMD is modelled as a ...
IEEE

A comparison of the optimal multiplier in polar and rectangular coordinates

Abstract: Studies of the optimal multiplier (or optimal step size) modification to the standard Newton-Raphson (NR) load flow have mainly focused on highly stressed and unsolvable systems. This paper ...