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.

In this Microsoft SQL Server and JDBC tutorial, you'll learn how to connect to a Microsoft SQL Server in Java using JDBC. The steps are relatively straightforward: Each database is different, so ...

Automating repetitive tasks in Excel can significantly enhance efficiency and Office Scripts provide a structured way to achieve this. By incorporating loops, you can create workflows that dynamically ...

U.S. Army Sgt. Brandyn Brooks, a 15P aviation operations specialist with the 101st Combat Aviation Brigade, Task Force CARDINAL, monitors mission systems at Al Asad Air Base, Iraq, June 8, 2025.

Twenty US airports outsource their security process to private companies. The companies are still regulated and overseen by the TSA, but they hire their own agents. Unlike their TSA counterparts, ...

Early in the Covid-19 pandemic, the governor of New Jersey made an unusual admission: He’d run out of COBOL developers. The state’s unemployment insurance systems were written in the 60-year-old ...

Anthropic opened its virtual "Briefing: Enterprise Agents" event on Tuesday with a provocation. Kate Jensen, the company's head of Americas, told viewers that the hype around enterprise AI agents in ...

Amber Glenn made a costly mistake during the women’s short program. | Erick W. Rasco/ Sports Illustrated. American figure skater Amber Glenn saw her chances of winning an individual medal at the Milan ...

Amber Glenn, a gold-medal contender for Team USA in women’s singles at the Milano Cortina Winter Games, placed 13th after her short program, shocking fans. During her final jump—a triple loop—she ...

Alysa Liu is left to carry the hopes of the "Blade Angels" into the women's free skate at the Milan Cortina Olympics after Amber Glenn and Isabeau Levito didn't get the scores they were looking for to ...

MILAN — The worst thing about Amber Glenn’s routine wasn’t the fact she missed an element and torpedoed her score. The worst thing is that the tough part of her routine was already over when she did.

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...