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Inspired by an abalone shell, Angela Belcher programs viruses to make elegant nanoscale structures that humans can use. Selecting for high-performing genes through directed evolution, she’s produced viruses that can construct powerful new batteries, clean hydrogen fuels and record-breaking solar cells. At TEDxCaltech, she shows us how it’s done. (Recorded at TEDxCaltech, January 2011 at Pasadena, CA. Duration: 10:26) Watch Angela Belcher’s talk on TED.com where you can download it, rate it, comment on it and find other talks and performances from our archive of 900+ TEDTalks. Photo: Dominick Reuter
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Angela Belcher: Angela Belcher: Koristeći prirodu za rast baterija Nadahnuta školjkom "petrovo uho", Angela Belcher programira viruse koji čine elegantne strukture na nano-razini koje ljudi mogu koristiti. Izabirući gene na visokoj razini izvedbe kroz izravnu evoluciju, ona je napravila viruse koji mogu izgraditi snažne nove baterije, čista hidrogenska goriva, nadmašujuće solarne ćelije. Na TEDxCaltech ona pokazuje kako je to učinjeno. Related talks Discuss Enthusiastically agree? Respectfully beg to differ? Have your say here.