For months, organic chemists have been wrestling with the 'aroma problem' in NaBH4 reductions: the standard aqueous quench and ether/ethyl acetate extraction often leads to hydrolysis, emulsion ...
Since iOS 17 and iPadOS 17, Apple has included Messages-like reactions in FaceTime that lighten up your video with visual effects. But rather than triggering them with words, you can trigger them ...
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