Podknife - Canary out, Smartphone in for Gas Detection by Science, Quickly

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Canary out, Smartphone in for Gas Detection

Podcast |: Science, Quickly
Publisher |: Scientific American
Media Type |: audio
Podknife tags |: Science & Medicine,; Technology
Categories Via RSS |: Science
Publication Date |: Dec 11, 2014
Episode Duration |: 00:01:21

By using tiny carbon nanotubes tuned electronically to particular gases, researchers turned smartphones into toxin sensors. Cynthia Graber reports

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