Abstract: For inductive power transfer (IPT) systems, load conditions and coupling coefficient are subject to change, and affect system power and efficiency. Aiming at addressing this issue, this ...

Abstract: This paper is concerned with $H_{\infty}$ performance analysis of aperiodic sampled-data systems by employing the input delay approach. Firstly, a novel ...

Crowded around a workshop table, four girls at de Zavala Middle School puzzled over a Lego machine they had built. As they flashed a purple card in front of a light sensor, nothing happened. The ...

EdSource · California high schoolers get a crash course in finance Just before the pandemic struck, girls had overtaken boys’ scores in math and finally closed the long-standing gender gap in a ...

Climate action is falling behind on the goals as stated in the Paris Agreement. To meet those goals, countries must act according to their "fair share" targets. However, researchers from Utrecht ...

If you hit your federal student loan limit in the first year or two of a three-or four-year program, your only option will be private loans. With school back in session now pretty much everywhere, ...

America’s federal political system is divided into three branches, which are all theoretically coequal. The executive branch includes the President, plus the departments and agencies that serve under ...