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, ...

Don't know how to properly use your gadget or an app's latest-and-greatest feature? We'll show you how to do just about everything in the world of tech.

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

Google Drive is an immensely popular cloud storage service, and one of the most generous free tools on the market. It’s powerful and easy to use, but learning how to use Google Drive can be ...

Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

2020-12-22 Notice of request for public comments regarding an extension to an existing OMB information collection. Submission for OMB Review; General Services Acquisition Regulation; Information ...

We strive to help you find the financing options and resources that serve you best—including loan programs, gift aid, and payment plans, that can make your education more affordable. We’re excited to ...

Got a space-obsessed kiddo? Or maybe you’ve got a solar system project due tomorrow and no idea where to start? Either way, these Free Solar System Worksheets (PDF) are here to save the day (and maybe ...

I've been busy collating all my science resources into one place so they are easy to find. I've now got quite a few printable science worksheets, eBooks, and science experiment instructions available, ...

© 2024 American Chemical Society and Division of Chemical Education, Inc. Article Views are the COUNTER-compliant sum of full text article downloads since November ...

Chemistry, mathematics and physics are central to our understanding of nature. Physics explores the fundamental laws of mechanics, electromagnetism, quantum mechanics and relativity. Chemistry studies ...