Titration curves are powerful tools for understanding the properties of acids and bases. One of the most important characteristics of an acid or base is its pKa value, which represents the acidity or ...

NORMAN — OU quarterback John Mateer provided Sooner fans with a positive update on Thursday afternoon. Mateer, a transfer quarterback from Washington State who started the Sooners’ first four games of ...

Journal Editorial Report: The week’s best and worst from Allysia Finley, Kyle Peterson and Kim Strassel. Argentina’s President Javier Milei has made remarkable progress in freeing his country’s ...

Last year, Taco Bell made a simple bet that Alexa-like voice assistants could handle the drive-thru window. It didn’t consider whether people could handle dealing with AI. According to the Wall Street ...

The recent experiment, described Monday (Aug. 25) in the journal Nature Medicine, took place in Guangzhou, China, and involved a 39-year-old male who had been declared brain-dead prior to the ...

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Department of Otorhinolaryngology, Beijing Jishuitan Hospital, Capital Medical University, Beijing, China Background: The key to treating Obstructive Sleep Apnea-Hypopnea Syndrome (OSAHS) by ...

There's an economic fantasy you sometimes hear in D.C. It often gets trotted out when politicians are trying to add billions or trillions to the national debt. They claim that all the new spending — ...

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