Abstract: This paper proposes an improved sliding mode control (SMC) method using a hyperbolic function for battery charger of personal mobility devices (PMDs). In general, various control methods can ...

Abstract: This paper investigates a pair of new functions for designing a variable bandstop (VBS) filter with a tunable stopband center-frequency, while the VBS-filter's stability is surely guaranteed ...

A 30-minute guided tour of the latest exhibition in the Milberg Gallery in Firestone Library at Princeton University. Tours meet in the lobby of Firestone Library. The exhibition celebrates the ...

Introduction The ability of healthcare, community and public health systems to effectively implement and disseminate research innovations depends on contextual factors at multiple interconnected ...

In my repo i have input field that is optional and when it's filled it has to be an json object with a specific structure ( in my case an array with coordinates ). I've the following validation in my ...

Proudly bearing the name of one of the greatest tennis players of all time, the RM 35-03 Automatic Rafael Nadal is a horological marvel with a playful and practical spirit. Inspired by the tourbillon ...

Keynote speakers: Julian C. Chambliss, Mia Consalvo, Catherine Kineweskwêw Richardson Centering a wide variety of positionalities, contemporary heroes complicate and expand frameworks for ethics, ...

I've been writing, editing and optimizing search content for 10 years. Yes, sleeper sofas are still a thing—and they’re not built like the creaky, lumpy pull-out contraption in your memory. As home ...