Abstract: X (formerly known as Twitter) is a popular social network with hundreds of millions of users. We emphasize the benefits of using emojis to enhance the comprehension of user sentiment. Our ...

Abstract: In this tutorial brief, we introduce a unified wideband phase-noise theory framework of frequency synthesis based on a multirate timestamp modeling with ...

April 10, 2026 • The four astronauts aboard NASA's Artemis II mission splashed down on Earth, after a successful visit to the moon.

April 10, 2026 • Over the past year, the vast majority of new jobs have gone to women. One economist says to help men find work, we need to embrace ways to "make girly jobs appeal to manly men." ...

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There is considerable interest in the use of statistical process control (SPC) in healthcare. Although SPC is part of an overall philosophy of continual improvement, the implementation of SPC usually ...

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