Helix Toolkit is a collection of 3D components for .NET. Currently it contains one component that adds functionality to the WPF 3D model (Media3D namespace), and one WPF component that creates a ...

The Helix Nebula (NGC 7293/Caldwell 63) is a planetary nebula located approximately 655 light-years distant in the constellation Aquarius, first documented by Karl Ludwig Harding in 1827. Despite an ...

Researchers at Lawrence Livermore National Laboratory (LLNL) have optimized and 3D-printed helix structures as optical ...

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This Analysis covers the ribbon–helix–helix (RHH) transcription-factor superfamily of proteins and focuses on the wealth of new structural information that has become available in the past year.

Editor’s Note: December 10, 2025: We’ve reviewed these selections to ensure they are available and competitively priced. To further update our coverage, with a focus on ease-of-use, we’ve called in ...

Each line segment of a distance-time graph represents one part of a journey. A distance-time graph, sometimes referred to as a travel graph, is a way of representing a journey. It is helpful to have ...

A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...

Abstract: Controllability plays a crucial role in the practical applications of 3D indoor scene synthesis. Existing works either allow rough language-based control, that is convenient but lacks ...

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