Abstract: This article introduces a framework for synthesizing reactively loaded antennas and antenna arrays. The framework comprises two main components: computing the fundamental bound using the ...

Following an investigation by The Guardian that found Google AI Overviews offering misleading information in response to certain health-related queries, the company appears to have removed the AI ...

Aranan Tarih Aralığı: 2026-4-15 / 2026-04-16 Aranan Kelime: goal learn to declare multi dimensional arrays assignment to assist a national park in monitoring wildlife movements a system is needed to ...

Abstract: A capacity-driven sparse array synthesis method is proposed for multiple-input multiple-output (MIMO) systems, incorporating the effects of active element patterns (AEPs). Firstly, by using ...

On April 4, China’s Ministry of Commerce imposed export restrictions on seven rare earth elements (REEs) and magnets used in the defense, energy, and automotive sectors in response to U.S. President ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Above: Artists at a New York City tattoo ...

Over the past three years, a team of researchers has been pioneering an environmentally friendly method to separate critical rare-earth elements from watery mixtures. Rare-earth elements are ...

Apple today surprised us with a new feature for Safari in iOS 18, iPadOS 18, and macOS Sequoia, with Distraction Control debuting in the latest betas. We thought we'd take a quick look at Distraction ...