Abstract: For a class of nonlinear systems with disturbances, a new fixed time nonsingular sliding mode control (SMC) method is proposed in this paper. A new fixed time stability lemma is proposed ...

The long-awaited sequel to the critically acclaimed, multi-award-winning video game “Control“ will debut in 2026 according to developer Remedy Entertainment. Formerly known as Control 2 or Codename ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Leeron is a New York-based writer who specializes in covering technology for small and mid-sized businesses. Her work has been featured in publications including Bankrate, Quartz, the Village Voice, ...

In physics, we have a bunch of constants that are used in models to explain how the world works. These are fixed numbers that we plug into equations along with our variables. For example, the ...

United Nations Command, U.S. Forces Korea, and Combined Forces Command commander Gen. Xavier T. Brunson (2nd from left) talks to a Korean War veteran at a ceremony in South Korea to commemorate the ...

Precision PWM variable spray technology and target detection, identification, and localization technology are key to solving the pesticide waste associated with traditional constant application ...

General Douglas MacArthur, commanding general for the unified U.N. forces Aiding the Republic of Korea to repel the North Korean Communists, and a staff officer (right) inspecting a North Korean tank ...

People who can delay gratification and master their impulses thrive in life. And experts say that you can learn skills to rein in bad habits. By Christina Caron We tend to respect and even idolize ...