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Il Nobel per la Chimica 2018 è stato assegnato alla statunitense Frances H. Arnold, al suo connazionale George P. Smith e al britannico Sir Gregory P. Winter. Per la quinta volta nella sua storia, il Nobel per la Chimica è stato assegnato a una donna.
La vincitrice quest'anno è soprattutto la Chimica verde: premiata la scoperta dei "registi dell'evoluzione", come gli enzimi alla base di reazioni chimiche vitali, e con essa le numerose ricadute positive per tecnologie e processi di trasformazione amici dell'ambiente.
Gli scienziati si sono ispirati ai principi dell'evoluzione darwiniana per modificare le proprietà delle proteine a fini terapeutici e industriali, aprendo così le porte alla creazione di nuovi materiali o biocarburanti più puliti, così come a terapie innovative, ha dichiarato la Reale Accademia delle Scienze di Svezia.
ATS/ludoC
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