Struggling to get a good night’s sleep? Maybe you need a hug. Short of asking a close friend to cradle you as you nod off, the best weighted blankets promise to calm your nervous system, lower your ...

Within each content area, there are one or more tutorials. Each tutorial consists of lessons. Each lesson should be a page detailing the concept being taught, along with sample code. Lesson and page ...

Abstract: We study the transmission properties of a guide consisting of a dielectric rod with rectangular cross section, surrounded by several dielectrics of smaller refractive indices. This guide is ...

The blanket heats up gently and steadily, reaching a high of up to 28C within 10 to 15 minutes and costs around 3p per hour to run on its highest setting. It is not the easiest blanket to wash, as ...