Selective concentration of cationic species

Sample pretreatment processes such as concentration or classification are essential to finding trace substances present in a fluid. In scientific communities recently, prolific research is being conducted on sample pretreatment ...

Taming a poison: Saving plants from cyanide with carbon dioxide

A team of Canadian and Finnish scientists has discovered cyanoformate—a simple, unstable ion involved in the fruit-ripening process that has evaded detection for decades. Their findings reveal that the surrounding medium ...

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