Wu, Guangfu Graphene Field-Effect Transistors for the Sensitive and Selective Detection of Escherichia coli Using Pyrene-Tagged DNA Aptamer. [electronic resource] - Advanced healthcare materials Oct 2017 Publication Type: Evaluation Study; Journal Article ISSN: 2192-2659 Standard No.: 10.1002/adhm.201700736 doi Subjects--Topical Terms: Aptamers, Nucleotide--chemistryBacterial Typing Techniques--instrumentationBiosensing Techniques--instrumentationConductometry--instrumentationElectrodesEquipment DesignEquipment Failure AnalysisEscherichia coli--classificationGraphite--chemistryPyrenes--chemistryReproducibility of ResultsSensitivity and SpecificityTransistors, Electronic