Just How Toxic Are Carbon Nanotubes?
Engineering Materials 11/29/2012 32 comments Researchers at Texas Tech University have come up with a new method for detecting extremely small CNTs in soils, which will help determine their toxicity.
Slideshow: Making Sense of Connected Sensors
Blog 11/26/2012 11 comments The Embedded Technology 2012 trade show held recently in Yokohama, Japan, focused on five smart technologies: energy, healthcare, agriculture, automotive, and transportation systems, as well as mobile and cloud computing.
Kaspersky Labs indicated at its February meeting that cyber attacks are far more sophisticated than previous thought. It turns out even air-gapping (disconnecting computers from the Internet to protect against cyber intrusion) isnít a foolproof way to avoid getting hacked. And Kaspersky implied the NSA is the smartest attacker.
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