Rotaxanes have garnered interest for their unique structures consisting of mechanically interlocked axles and macrocycles. Numerous organic macrocycles have been employed to construct rotaxanes, ...

A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, ...

Although many lunar phenomena are one-night-only events, a ring around the moon is much less elusive. Also known as a lunar halo, a bright white ring of light around the moon can appear anytime ...

Alkinani, Amnah A. and Alghamdi, Ahmad M. 2023. Algebraic Structures on Smooth Vector Fields. Symmetry, Vol. 15, Issue. 12, p. 2150. Thuyet, Le and Quynh, Truong 2023 ...

Morey, Susan Noh, Sunsook and Vasconcelos, Wolmer V. 1995. Symbolic powers, Serre conditions and Cohen-Macaulay Rees algebras. Manuscripta Mathematica, Vol. 86, Issue ...

Samsung enters the smart ring arena with its first finger-based wearable, and it lands with some great features. It's lightweight and comfortable, and offers unique integration with other Samsung ...

Lincoln City have signed wide player Erik Ring from AIK Stockholm on a four-year contract. The Sweden Under-21 international has made the move from his boyhood club for an undisclosed fee to ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the Multicloud The Future of the Internet ...

We’ve seen quite a few Apple Ring patent applications, a number of them granted, and the latest is one of the more extensive ones. Among the interesting elements here is Siri support ...

A structure being erected alongside the Kerch Bridge in Russian-occupied Crimea has raised questions online. Satellite images show what appears to be a secondary bridge being raised parallel to ...