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La polizia cantonale ticinese potrà contare su un'esperta di trattamento del DNA nei suoi ranghi. Pun Ka-Man è diventata infatti la prima agente a conseguire un dottorato in scienze forensi, ottenuto grazie al suo lavoro sull'interpretazione dei profili genetici lasciati quando si toccano delle superfici.
Pun Ka-Man, agente e dottoressa in scienze forensi
Queste tracce di DNA, depositate dalla pelle umana, sono tra quelle più diffuse oggi, ma presentano dei problemi di interpretazione, che possono essere superati grazie a un approccio scientifico presentato nel lavoro dell'agente.
Lo studio propone anche un modello informatico per comprendere le problematiche legate a questo tipo di tracce genetiche.
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