More information: Seokil Moon et al, Single-layer waveguide displays using achromatic metagratings for full-colour augmented reality, Nature Nanotechnology (2025). DOI: 10.1038/s41565-025-01887-3 ...

The layer codes were constructed by concatenating an efficient Calderbank-Shor-Steane (CSS) code with a surface code, resulting in optimal scaling parameters.

With proper care, your teeth and gums can stay healthy throughout your life. The experts at WebMD tell you how to maintain good oral health.

In particular, based on the working principle of message passing algorithm receiver and the special structure of the sparse binary matrix, which is used to control the collisions of SCMA system, the ...

This paper addresses the problem of generating meaningful summaries from unedited user videos. A framework based on spatiotemporal and high-level features is proposed in this paper to detect the ...

Photographs by Musuk Nolte and Murray Orr. T he heaps of khipus emerged from garbage bags in the back of the tiny, one-room museum—clumps of tangled ropes the size of beach balls. Sabine Hyland ...

Search code, repositories, users, issues, pull requests... Search Clear. Search syntax tips. Provide feedback We read every piece of feedback, and take your input very seriously. Include ... SVG ...