Abstract: Analytical expression of transmission for the orbital angular momentum (OAM) communication using loop antenna arrays and paraboloids is derived to achieve a communication distance of 100 m.

The Minnesota Star Tribune is closing its Minneapolis printing facility at the end of the year and shifting print production to Iowa, ending a 158-year run of locally printed newspapers. About 125 ...

In this tutorial, we will show you how to print a test page in Windows 11 without using any third-party tool. This can come in handy to check the alignment issue, ink flow for text and image quality, ...

PHOENIX — Work crews will be working beginning Friday through Monday morning on the following closures and restrictions this weekend. One closure will impact commuters near the North Stack until ...

A biodegradable casket made from mushrooms is one way to limit waste. A biodegradable casket made from mushrooms is one way to limit waste. is a senior science reporter covering energy and the ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Packaged as part of the 2018 version 10 release, the Java var reserved word introduced type ...

Community driven content discussing all aspects of software development from DevOps to design patterns. It’s much easier to format an int with printf than a float or double, because decimal precision ...

When seeing a story from MIT’s Lincoln Labs that promises 3D printing glass, our first reaction was that it might use some rare or novel chemicals, and certainly a super-high-tech printer. Perhaps it ...

Imagine this: your team is juggling multiple projects, countless meetings, and endless email threads, yet still struggling to stay aligned. Sound familiar? Here’s the good news: there’s a better way.