Abstract: This article proposes a novel calibration method for linear array antennas based on the scattering signals of a standard metal cylinder. The method sequentially activates each element of the ...

We independently select these products—if you buy from one of our links, we may earn a commission. All prices were accurate at the time of publishing. If you have tried to declutter before but reached ...

3D printing has become one of the most efficient and affordable ways of creating simple, specific items without having to purchase them. But while 3D printing can save you money on some things, it's ...

Tessa Cooper is a writer who specializes in home decor and lifestyle content. She lives in Missouri in an 1886 Victorian home that she and her husband restored. Her work has appeared in House ...

This technical note presents the Reverse Method, a novel indirect approach for estimating the global value-added tax (VAT) compliance gap. The Reverse Method leverages public datasets and a calibrated ...

A mosquito’s proboscis — the long, thin bit that pierces the skin — makes an excellent nozzle for fine 3-D printing. The proboscis’ unique geometry and mechanics make it well-suited for the task, ...

According to Washington State University, researchers have developed a chip-sized processor and 3D printed antenna arrays that could someday lead to flexible and wearable wireless systems and improved ...

This fully updated volume explores a wide array of new and state-of-the-art tools and resources for protein function prediction. Beginning with in-depth overviews of essential underlying computational ...

3D printing may be a breakthrough technology, but it isn’t sustainable. Most printers still rely on petroleum-based plastics, while greener alternatives are too brittle to use in parts that need ...

The company run by Rich Kleiman is testing the waters with a U.S. Open-themed cover feature in August and plans to publish quarterly beginning in 2026. By Daniel Kaplan For decades, print media has ...

We independently select these products—if you buy from one of our links, we may earn a commission. All prices were accurate at the time of publishing. I travel more often than most of my friends, so ...