2 graphene layers are better than one


Researchers at the National Institute of Standards and Technology (NIST) have shown that the electronic properties of two layers of graphene vary on the nanometer scale. The surprising new results reveal that not only does…

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Surgical robot with force feedback control system


At the International Robot Exhibition 2009, the Kawashima Group in the Precision and Intelligence Laboratory at Tokyo Institute of Technology presented a surgical robot with force feedback control system. The purpose of this system is…

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