Keyword - sensor

• • Mercury in red
  • 17 July 2009; | doi:10.1038/nindia.2009.247
• • Silicon trap for food-poisoning bug
  • 10 July 2009; | doi:10.1038/nindia.2009.236
• • Tiny mercury sensor
  • 27 February 2009; | doi:10.1038/nindia.2009.68
• • Explosive sniffer
  • 29 January 2009; | doi:10.1038/nindia.2009.14
• • DNA sniffs pesticides
  • 29 May 2008; | doi:10.1038/nindia.2008.213