Choose the VFD control mode based on the ratio of the system pressure to maximum internal pump pressure. For a centrifugal pump delivering to a system with high operating pressure and or high static ...

Neuroscientists studying the shifts between sleep and awareness are finding many liminal states, which could help explain the disorders that can result when sleep transitions go wrong Yasemin ...

Duke University’s Campbell Harvey investigated whether bitcoin is a true competitor to gold as a “safe haven” asset. While both have been considered by investors as stores of value and potential ...

THERE are two reasons for the growing interest in the generation of characteristic X-rays by heavy particle bombardment 1 as opposed to electron irradiation. The resultant X-rays are virtually free ...

As of the latest version and prior (4.4.X+), It's impossible to have variable shadowing. While it's possible to shadow methods, that is as far as it goes, you aren't able to have a re-assignment of an ...

ABSTRACT: Security vulnerabilities are a widespread and costly aspect of software engineering. Although tools exist to detect these vulnerabilities, non-machine learning techniques are often rigid and ...

For Java-based programs such as Maven, Jenkins, Gradle or Tomcat to run, they need to know that Java's JDK is installed. That's the purpose of the JAVA_HOME environment variable. It tells programs ...

The ability to declare a variable as static for a proc etc so global variables don't have to be used and thus stored in the BSS segment affecting efficiency. Closures could be used, at the expense of ...

Abstract: We propose a novel variable-strain parametrization for soft manipulators, which discretizes the continuous Cosserat rod model onto a finite set of strain basis functions. This approach ...

In a previous Java 101 tutorial, you learned how to better organize your code by declaring reference types (also known as classes and interfaces) as members of other reference types and blocks. I also ...