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.

As Immigration and Customs Enforcement was racing to add 10,000 new officers to its force, an artificial intelligence error in how their applications were processed ...

A shredding and sorting system provided by Wendt Corp. will help global metals producer Novelis make recycled-content aluminum in Kentucky. Wendt Corp. says the newly installed flexible shredding and ...

[03:48:49] [Render thread/ERROR] [rocknroller/]: trySort(): failed to sort items java.lang.NullPointerException: Cannot invoke "fi.dy.masa.itemscroller.util ...

A 2022 fire fueled an overhaul to Republic Services’ Anaheim Recycling Center, which has reopened bigger and better, officials say. With a damaged facility closed by fire, the waste and recycling ...

Azul Systems, in its Azul 2025 State of Java Survey & Report, says that Java leads Python and JavaScript for AI development in Java shops, based on a survey of 2,039 Java professionals on six ...

Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

Big tech companies are backing the C2PA’s authentication standard, but they’re taking too long to put it to use. Big tech companies are backing the C2PA’s authentication standard, but they’re taking ...