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, ...

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Photoshop CS5 tutorial showing how to do a basic frame animation. This example animates snowflakes in a snow globe. 23 Dems join House Republicans to kill progressive's Trump impeachment bid Woman ...

Photoshop tutorial showing how to create smoke and steam. Prosecuting Congress for Stating the Law: An Impeachable Offense | Opinion Jeffrey Epstein's estate fights to shield over 250 emails with top ...