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Highlights

Mar 28, 2011
Harvard University

Softer-than-Skin Electronics, Sensors, and Adaptive Materials

R.J. Wood, G.M. Whitesides, and Z. Suo

Soft robotics, wearable computing, and mechanically adaptive structures will lead to revolutionary tools for exploration, disaster relief, personal electronics, and assistive medicine. Progress demands innovative solutions to current challenges: electronic skin for tactile sensing, and soft, hyperelastic circuits for stretchable computing. These new materials will enable next-generation machines and electronics to be soft, durable, impact resistant, and capable of adapting their shape, mechanical properties, and functionality to rapid changes in user environmental conditions.
Mar 25, 2011
University of Massachusetts Amherst

Ionic liquids as media for bioconjugation

Water soluble polymers, once reserved for commodity applications (i.e., shaving cream, emulsification processes, etc.) have emerged as valuable materials for medicine.  Combining synthetic polymers with therapeutic proteins and cancer drugs improves the “therapeutic index” of the drugs, preventing their fast elimination from the body, and improving their availability for treating the disease.  Emrick at the UMass Materials Research Science and Engineering Center found that ionic liquids