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KMID : 1137820080290050337
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의공학회지
2008 Volume.29 No. 5 p.337 ~ p.342
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Electrochemical Biosensors for U-Healthcare
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Kim Sang-Kyu
Chung Bong-Hyun
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Abstract
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To date, many researchers have developed a variety of biosensors to detect the biomolecular interactions. Recently, electrochemical biosensors have been attracting great interest as one of key technologies in a ubiquitous healthcare (U-healthcare) system since they are highly sensitive and feasible to miniaturize. Here we overview the current electrochemical biosensors based on strip-type, nanowire/nanotube, field effect transistor (FET), and nanogap electrode.
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KEYWORD
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electrochemical biosensor, ubiquitous healthcare system, nanobiosensor
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