Abstract: The paper discusses characteristics of radiation, current distribution and excitation of the higher-order modes of the typical self-complementary spiral antennas. The investigated antennas ...

Asymmetric spiral earring inspired by Egyptian Coil from copper wire - How to make handmade jewelry from copper wire by Lan ...

Learn how to build a beautiful outdoor aquarium spiral! In this video, we cover design tips, decoration ideas, and step-by-step instructions to create a stunning spiral aquarium for your garden or ...

Although NGC 1511 is striking in appearance, it is not the kind of galaxy most would hope to live beside. Featured in this Hubble Picture of the Week, NGC 1511 is an unusual spiral galaxy located ...

Brecher's image reveals spectacular detail in the spiral arms of the 14,000- light-year wide galaxy, where dense dust lanes ...

A patchwork of internet communities is devoted to the project of ‘awakening’ more digital companions through arcane and enigmatic prompts.

Hubble’s stunning view of NGC 4102 reveals a seemingly calm spiral galaxy hiding a quietly powerful supermassive black hole at its center. Wrapped in thick gas, the galaxy’s core glows softly across ...

A travel graph is a line graph which describes a journey – it shows how distance changes with time. The distance is always distance from a particular place and the time is the time from the start of ...

Abstract: Equivariant quantum graph neural networks (EQGNNs) offer a potentially powerful method to process graph data. However, existing EQGNN models only consider the permutation symmetry of graphs, ...

python=3.10.4 torch_geometric==2.5.3 torch==2.3.1 scikit-learn==1.5.1 ogb==1.3.6 ...