Use the 2-7-30 rule to radically improve your memory

If there’s something you’d like to remember, give the 2-7-30 method a try. Nearly 150 years of science (and the testimony of ...

Naming and categorizing objects is part of how young kids develop executive function skills – new research

Kids with good executive function tend to grow up to be financially stable, healthy, productive adults. Past attempts to teach these skills have flopped. New brain research on language may change that ...

JavaScript Arrow Functions: Why Big Companies Are Cautiously Using Them? Technical Pitfalls and Best Practices

The Dilemma of Context Binding One of the most notable features of arrow functions is that they do not bind their own this; instead, they inherit the this value from the outer scope. This can simplify ...

Is Cola Education Legitimate? Do You Really Understand HashMap?

But how many developers understand how HashMap works internally? A few days ago, I read a lot of the source code for ...
IEEE

Anatomic and Functional Imaging Using Row–Column Arrays

Abstract: Row–column (RC) arrays have the potential to yield full 3-D ultrasound imaging with a greatly reduced number of elements compared to fully populated arrays. They, however, have several ...
IEEE

On the Use of CVRP to Diagnose Faulty Elements in Antenna Arrays

Abstract: This paper investigates the application of Constrained-View Radiated Power (CVRP) for diagnosing phased array element failures, specifically focusing on on-off element failure. CVRP, similar ...