In this video, we explore the fundamental role of electrons in chemical reactions, rooted in quantum physics and the ...

A chemical buffer is a solution that can resist changes in pH when small amounts of acid or base are added. Generally, biological compounds with ionizable groups with a pKa around 8 exhibit buffering ...

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On 8 November, Guo Guangchang, Chairman of Fosun International, attended the 3rd Pujiang Biopharmaceutical Original Innovation Conference 2025. During the conference, Guo Guangchang stated, "At this ...