Electronic 'noses' to detect chemical warfare gases
Researchers of the Universitat Politècnica de València have developed a prototype of electronic "nose" for the detection of chemical warfare gases, fundamentally nerve gases (Sarin, Soman and Tabun).
Where's the real value in Tesla's patent pledge?
With the much-anticipated arrival next month of electric vehicle manufacturer Tesla's Model S to Australian shores, it's a good time to revisit Tesla's pledge to freely share patents. ...