In geometry, there are surfaces that do without an inside or outside—and some need at least four dimensions to exist ...

The sides of right-angled triangles are labelled opposite, hypotenuse and adjacent. Trigonometry explores the relationship between sides and angles in right-angled triangles. The hypotenuse is the ...

Texas has emerged as one of the top battlegrounds for the midterm elections, both in its push for redistricting and as incumbent Sen. John Cornyn (R-TX) fends off one of the most serious primary ...

Mathematicians present the Nopertedro: a Rupert property solid that broke an old myth by preventing one copy from passing ...

Abstract: A large number of 3D spectral descriptors have been proposed in the literature, which act as an essential component for 3D deformable shape matching and related applications. An outstanding ...

Abstract: Recent research on transistors has focused on gate-all-around (GAA) structures, which possess better gate controllability than previous fin field-effect transistor (FinFET) structures. The ...

3D image reconstruction from a limited number of 2D images has been a long-standing challenge in computer vision and image analysis. While deep learning-based approaches have achieved impressive ...

We proposed a novel neural deformable model (NDM) targeting at the reconstruction and modeling of 3D bi-ventricular shape of the heart from 2D sparse cardiac magnetic resonance (CMR) imaging data. The ...

Let’s be honest, we’re nerds. We love gadgets, trinkets, anything bike-related that’s different, unique, or interesting. These 3D printed tool holders, designed by the folks behind the Pademelon ...