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: 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, ...
The United States Department of State has declared that effective December 15, all applicants for H-1B and H-4 visas will be required to undergo an ‘online presence review’ as part of their ...
Starting December 15, 2025, the US has expanded vetting for visa applicants, including those applying for H-1B visas and H-4 dependents. Applicants are now required to set their social media profiles ...
After an explosion on a BP oil platform in the Gulf of Mexico in April 2010 killed 11 people and caused the biggest oil spill in U.S. history, the company’s CEO at the time, Tony Hayward, zoomed in on ...
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