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.

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Google removed outdated structured data documentation, but instead of returning a 404 response, they have chosen to redirect the old URLs to a changelog that links to the old URL, thereby causing an ...

The owners of Citadel Center are shopping the 37-story Loop office tower, a move that will test just how much appetite is left for downtown Chicago’s high-end offices after property values have ...

Learn how to calculate a stock's intrinsic value step-by-step, using Apple as an example. Discover Warren Buffett's method for smart investing! Donald Trump reacts after F-15 US fighter jet shot down ...

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.

Researchers have identified a never-before-seen mechanism that enables HIV-1 to evade the body's natural defenses and use it to support its survival and replication. The 'loophole' is a biological ...

When you know the number of times you want to execute the code inside of your loop, or it is easily calculated, the for loop in C# is often the best available option. It looks and works like the while ...

While using Microsoft Excel for data analysis, you may sometimes need to search for and retrieve specific values. In such cases, Excel's LOOKUP function can be extremely useful. It allows you to ...

Loop Capital last night upgraded FedEx (FDX) to Buy from Hold with a price target of $365, up from $288. The company reported a modest fiscal Q2 beat versus consensus as cost savings in its Express ...