January 2011 Issue table of contents
A tiny light source and sensors at the end of an endoscope may provide a more accurate way to identify pre-cancerous cells in the lining of the esophagus.
Step aside copper and make way for a better carrier of information -- light.
In a new approach to delivering drugs or cells to patients, Duke and Harvard engineers developed a "magnetic sponge."
Nimmi Ramanujam has been promoted to the rank of Professor.
Mechanical engineering faculty member Brian Mann has been promoted to the rank of Associate Professor.
David Smith's cloak named an "Insight of the Decade" by the journal Science.
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