Archive: 17/05/2011

'Sighted' wheelchair tested

Research on an electric wheelchair that can sense it's environment and transmit information to a person who is visually impaired, has been tested at Lulea University of Technology, Sweden. Daniel Innala Ahlmark, a prospective ...

dateMay 17, 2011 in Engineering
shares0 comments 0

Reeling in a wild silk harvest

( -- A new way of treating wild silkmoth cocoons could see new silk industries springing up wherever wild silk is found in Africa and South America, as well as silk?s Asian heartland.

dateMay 17, 2011 in Materials Science
shares0 comments 1