Abstract: Fluid antenna-enabled multiple-input multiple-output (FA-MIMO) systems hold significant application potential; however, they also introduce substantial costs in channel state information ...

Abstract: In this article, we investigate a novel full-duplex (FD) covert communication system aided by a fluid antenna system (FAS)/movable antenna (MA), where a transmitter (Alice) leverages ...

So, you want to get better at Python? That’s cool. There are a ton of ways to learn, but honestly, just messing around with code and seeing how things work is a pretty solid approach. This article is ...

Controlling the flow Vortex-induced heat backflow (top) in a simulated 2D graphite strip, compared with conventional heat flow (bottom). (Courtesy: 2026 THEOS EPFL CC BY SA) We are all familiar with ...

A new study reveals how advanced carbon based nanofluids could significantly improve heat transfer in technologies ranging from microelectronics to renewable energy systems. By combining numerical ...

A team of New York University scientists has created a gear mechanism that relies on fluids to generate rotation. The invention holds potential for a new generation of mechanical devices that offer ...

The earliest stages of ideation can be both the most exciting and the most challenging part of the design process. Ideas flow quickly, but they can be abstract and difficult to communicate. This can ...

Modern seismic codes ensure life safety, but code-compliant buildings can still suffer significant economic losses from earthquake-induced damage, even during moderate events. Performance-Based ...

In forecasting economic time series, statistical models often need to be complemented with a process to impose various constraints in a smooth manner. Systematically imposing constraints and retaining ...

Flowing exterior lines of Dubai’s Jumeirah Marsa Al Arab, a new ultra-luxury hotel designed by architect Shaun Killa with curving forms. If you’ve stepped into a new luxury hotel lately, you might ...