AZoM on MSN

High-Throughput Cross-Sectioning of Automotive Paints

On the other hand, Gallium focused ion beam (FIB) milling can only reasonably produce cross-sections of samples that are 20 ...
Science Daily

Modern humans emerged more than 300,000 years ago new study suggests

A genomic analysis of ancient human remains from KwaZulu-Natal revealed that southern Africa has an important role to play in writing the history of humankind. A genomic analysis of ancient human ...
Hackaday

mac mini

The Etch A Sketch was never supposed to meet a Raspberry Pi, a camera, or a mathematical algorithm, but here we are. [Tekavou]’s Teka-Cam and TekaSketch are a two-part hack that transforms real photos ...
IEEE

A High-Efficiency Single-Layer Broadband Reflectarray Antenna for 60 GHz Applications

Abstract: A high-efficiency single-layer broadband reflectarray antenna (RA) for 60 GHz and above wireless communications is proposed in this letter. The design employs a round-corner square ring with ...
IEEE

Dynamic Radar Cross Section Analysis: Effects of Pulsed Signals and Target Motion on Cylindrical Objects

Abstract: This study examines the Radar Cross Section (RCS) of a cylindrical target, with a focus on the effects of pulsed signal transmission and target motion. Traditional RCS analyses often rely on ...