Abstract: This article proposes a novel discrete-time sliding mode repetitive control (SMRC) for high-precision position tracking in servo motor systems. By integrating the principles of repetitive ...

The current-generation Ford F-150 Lightning is dead, Ford officials confirmed on Monday. Couched in a bunch of EV news and an announcement that the next-gen Lightning would be an extended-range ...

A report about declining math preparation at UC San Diego has been generating hysterical headlines in national news outlets. The steep drops in math performance of incoming students, highlighted in a ...

Proposed changes to North Carolina's math standards would shake up requirements for upperclassmen in the state’s public high schools and emphasize real-world problem-solving in all grade levels. The ...

Abstract: In this study, asynchronous sliding-mode control (SMC) for discrete-time networked hidden stochastic jump systems subjected to the semi-Markov kernel (SMK) and cyber attacks is investigated.

It's highly recommended to recruit Aza before completing this quest. Aza's companion quest requires you to clear out the N-Ray Range anyway, so you can kill two birds with one stone. Acquire the N-Ray ...

American high-school seniors’ scores on major math and reading tests fell to their lowest levels on record, according to results released Tuesday by the U.S. Education Department. Twelfth-graders’ ...

Harvard economist Roland Fryer discovered something remarkable while studying the Harlem Children's Zone. They had eliminated the racial achievement gap in math and cut it by a third in reading. But ...

Mathematics is one of the oldest disciplines of study. For all its antiquity, however, it is a modern, rapidly growing field. Only 70 years ago, mathematics might have been said to consist of algebra, ...

Fresh concerns about President Donald Trump’s plans for rolling out his pick for Federal Reserve chair shook traders Thursday, after a Wall Street Journal report said the announcement could come by ...

Google is moving closer to its goal of a “universal AI assistant” that can understand context, plan and take action. Today at Google I/O, the tech giant announced enhancements to its Gemini 2.5 Flash ...

Difficulty Slider Fixed is a must-install mod for me now. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Add us as a preferred source on Google ...