Abstract: Nonorthogonal multiple access (NOMA) assisted semi-grant-free transmission admits grant-free users to access the channels otherwise solely occupied by grant-based users, and has been ...

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 ...

Stablecoin blockchain Plasma launched its mainnet in beta on Thursday, with its native XPL token going live alongside it. Investors who bought into Plasma’s massive initial coin offering, or ICO, ...

Abstract: We extend tree pattern queries into group-by normal form tree pattern (GNFTP) queries, which are nested, perform arbitrary joins, and freely mix bag and set semantics. Here, we describe a ...

These early preclinical tests of the method are promising in that they show the procedure is safe for eye cells and that the cornea remains clear after EMR alteration, Maria Walker, an optometrist at ...

SpaceX’s third shot at Starship's 10th test flight Tuesday succeeded after poor weather conditions forced the company to halt liftoff from its South Texas site Monday. Starship made it to space, ...

Functions are the driving force of any Microsoft Excel spreadsheet, generating a single value or an array of results based on certain arguments you input. However, combining—or nesting—functions ...

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Kevin Lynch is a London-born, Dublin-based writer and journalist. The author of Steve Jobs: A Biographic Portrait, Kevin is a regular feature writer for a number of tech sites and the former ...

You can no longer order free COVID-19 tests from the United States government. As of March 10, the government's free coronavirus test distribution program, COVIDtests.gov, is not currently accepting ...