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.

Children as young as 4 years old are capable of finding efficient solutions to complex problems, such as independently inventing sorting algorithms developed by computer scientists. The scientists ...

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

Community driven content discussing all aspects of software development from DevOps to design patterns. The speed and efficiency of traditionally developed software applications is limited by the fact ...

Doğa PET, a new recycling venture by Doğa Holding, has partnered with Germany-based Tomra Recycling to use its sensor-based sorting solutions to produce polyethylene terephthalate (PET) flakes and ...

Overview of dynamic graphene oxide sorting: (a) The system uses electron beams on silicon nitride membranes to create electric field patterns that generate opposing forces on graphene oxide sheets. (b ...

The Oscars has landed squarely on the fence about the use of AI in potentially nominated films. Following a widely publicised controversy around the use of artificial intelligence in Best Picture ...

Method references are a shorthand way to write lambda expressions that call a single method. Rather than implementing a method in a functional interface, a method reference simply points to an ...

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 ...