%0 Journal Article %J 21st IEEE International Conference on Micro Electro Mechanical Systems, Tucson, AL, USA %D 2008 %T A Hydrogel-Based Wireless Sensor Using Micromachined Variable Inductors with Folded Flex-Circuit Structures for Biomedical Applications %A Sridhar, V %A Takahata, K %P 70-73 %8 2008