A multi-university research team, including the University of Michigan in Ann Arbor, has developed A11yShape, ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

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 ...

A cylinder seal is a small cylindrical object with images, words, or both, engraved onto it. Sumerian cylinder seals would be rolled over wet clay to make an impression. When the clay dried, a seal ...

The latest cylinder vacuum cleaners from all the leading brands were extensively tested on carpet and hard floors, as well as other surfaces like blinds, skirting boards and rugs. Each cylinder vacuum ...