The program is written in C++ and solves the algebraic Riccati equation with a singular matrix E using the ADI method. Equation is taken from Shafiee's article «Optimal control for a class of singular ...

You can tighten your skin with non-surgical methods like ultrasound, laser, radiofrequency, intense pulsed light (IPL), and fibroblast skin tightening. Photo Credit: E+/Getty Images Wrinkles and ...

Drones in Poland and GPS jamming attributed to Russia have intensified a debate over whether the West should impose stiffer penalties for such “hybrid warfare.” By Lara Jakes It was the latest in a ...

Lithoz, a 3D printing innovator, is developing and manufacturing a 3D printed ceramic heat exchanger (HEX) made from aluminum nitride (AIN) for hydrogen-electric propulsion systems for aircraft in the ...

Abstract: The design complexity of photonic crystals and periodic gratings has been continuously increasing, driven by exploration of their unique physical phenomena and widespread applications.

by Leonardo Uieda, Gelson Ferreira Souza-Junior, India Uppal, Vanderlei Coelho Oliveira Jr. This repository contains the data and source code used to produce the ...