Drawing room: Why Hasnain Soomar loves Gourmoni Das’s swathes of fabric

Gourmoni Das’s swathes of fabric aren’t just dipped in paint, they’re steeped in stories of the past. See memory, change and ...

Bears swung big to improve their O-line. Here’s how the additions have paid off

A lot of the Bears' success in 2025 can be credited to the three newcomers on the O-line: Joe Thuney, Jonah Jackson and Drew ...

You Can Play Chess in Hyperbolic Space Now, and It Sucks

Euclidean geometry is the kind you were taught at school, the world of sines and cosines, and the square on the hypotenuse ...
IEEE

Parallel Fast Pencil Drawing Generation Algorithm Based on GPU

Abstract: With the development of image processing technology, pencil drawing has been widely used in video games and mobile phone applications. However, the existing pencil drawing algorithms require ...
IEEE

On Estimation of Zero-Sequence Impedances of Parallel Transmission Lines From Fault Data

Abstract: The problem of estimating zero-sequence parameters of a parallel transmission line from fault data is considered. This paper analytically demonstrates that the zero-sequence impedances of a ...
Houston Chronicle

The Effect of a Parallel Shift in the Budget Line

Consumer theory examines how consumers allocate income and make purchasing decisions. All economic activity takes place within the context of limitations. Consumers, therefore, need to make trade-offs ...