A Feasibility Study of a Capacitive Bios
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Christine Berggren; Per Stรฅlhandske; Jan Brundell; Gillis Johansson
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Article
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1999
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John Wiley and Sons
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English
โ 127 KB
This preliminary study was performed to prove the feasibility of a direct capacitive DNA biosensor for detection of nucleic acids. Two different methods for immobilization of the oligonucleotide probes were used. The ยฎrst type of sensor was composed of a gold rod with a self-assembled monolayer of a