title: [The design of detection circuit for DNA biosensor].
abstract: The paper describes the design of a quartz crystal sensor for the detection of DNA hybridization reaction. With the ssDNA as probe on the electrode surface, we can detect the frequency change and show it on the computer display. The design is capable of real time monitoring for frequency change of DNA hybridization reaction.
authors.affiliation: General Hospital of Guangzhou Unit of the PLA.
authors.forename: F
authors.initials: F
authors.lastname: Liu
authors.forename: Z M
authors.initials: ZM
authors.lastname: Liu
mesh_terms: D015374:Biosensing Techniques / Q000295:instrumentation*; D015342:DNA Probes; D004867:Equipment Design; D012985:Software Design
chemical_list: D015342:DNA Probes