Judy Stokes, a retired GP, shares her experience as a spatial-sequence synaesthete Read more stories of synaesthesia in the way I feel series Did someone with spatial-sequence synaesthesia design the ...

Super Bowl squares have become an American tradition nearly on par with the big game itself. But how do they work?

From herringbone to straight lay, these are the 6 most popular tiling patterns you have at your disposal ...

3D isometric cubes for each shape using the dotted lines on a dots grid. The line drawing is on a school math sheet with a white background. Royalty-free licenses let you pay once to use copyrighted ...

A peninsula jutting into Guatemala’s Lake Petén Itzá is the site of the ancient Maya city of Nixtun-Ch’ich’. (Courtesy Timothy Pugh/Itza Archaeological Project) For years, archaeologist Timothy Pugh ...

The visual system uses several signals to deduce the three-dimensional structure of the environment, including binocular disparity, texture gradients, shading and motion parallax. Although each of ...

Abstract: Detecting and analyzing complex patterns in multivariate time-series data is crucial for decision-making in urban and environmental system operations. However, challenges arise from the high ...

Abstract: This paper presents the computation of optimized pulse patterns (OPPs) for converters connected to the grid via LCL filters. The computed OPPs account for distortions in the grid, such as ...