BACKGROUND: A 3-dimensional hyperboloid model has been proposed to characterize ventricular tachycardia (VT) circuitry. We ...

But many famous convex polyhedra — for instance the dodecahedron ... s only about 0.000002 times the length of the shape’s ...

Are you finding Hollow Knight: Silksong too easy? Did you clock it already and fancy a new challenge? Probably not, but developer Team Cherry has you covered anyway. It turns out the game features a ...

In math, the search for optimal patterns never ends. The sphere-packing problem — which asks how to cram balls into a (high-dimensional) box as efficiently as possible — is no exception. It has ...

When most people think of shapes, they imagine a triangle, a rectangle, or maybe even a fancier- sounding rhombus or trapezoid. But to mathematicians, shapes encompass a vast universe of surprising ...

I was developing a project that needed the weighted voronoi in 3d when I got tired of finding problems with degenerated cases, so I decided to implement it in 2d assuming that it would be easier to ...

Different from traditional alloys, BMGs exhibit a unique atomic arrangement characterized by short-range order and long-range disorder at the atomic level. Such atomic structure leads to the absence ...

The application of hydro turbines for harnessing water energy within distribution networks, as an alternative to pressure relief valves, is steadily increasing. These turbines are particularly ...

For exceptional protection, our stock and custom-made optical domes are known for their durability within extreme environments. Our material options comprise BK7 (or equivalent) for maximum ...

A new technique that combines electron microscopy and laser technology enables programmable, arbitrary shaping of electron beams. It can potentially be used for optimizing electron optics and for ...