Abstract: A novel and accuracy phased array calibration method is presented in this paper. The method improves the rotating-element electric-field vector (REV) method, where the phase of each element ...

Researchers have developed a way to 3D print custom micrometer-sized structures directly into the interior of living cells. As reported in Advanced Materials, the investigators used their method to ...

The Discrete Element Method (DEM) has emerged as a critical tool in the design and optimisation of grinding mills, offering detailed insights into the dynamics of particle flow and impact within these ...

Abstract: The embedded element efficiency (EEE), which quantifies mutual coupling in antenna arrays, critically limits the signal-to-noise ratio in large-scale array communications. However, ...

Exhibition coordinator Ellen Mensch says she learns something new every time the National Print Exhibition comes around at Artlink. “What’s most interesting to me about this show in particular is it ...

This study presents a novel method for wideband acoustic analysis using the Boundary Element Method (BEM), addressing significant computational challenges. Traditional BEM requires repetitive ...

Reflection was essential to the advanced Java toolkit for years. Now it's being superseded by newer, safer options. Here's how to use MethodHandle and VarHandle to gain programmatic access to methods ...

Calculate the bitwise XOR of each element in the array with its corresponding index. Print the resulting array. Set all elements of the array to zero. Print the resulting array. I iterated through the ...