title: Label-free detection of few copies of DNA with carbon nanotube impedance biosensors.
authors.affiliation: Max-Planck-Institut für Festkörperforschung, Heisenbergstrasse 1, 70569 Stuttgart, Germany.
authors.forename: Tetiana
authors.initials: T
authors.lastname: Kurkina
authors.forename: Alexis
authors.initials: A
authors.lastname: Vlandas
authors.forename: Ashraf
authors.initials: A
authors.lastname: Ahmad
authors.forename: Klaus
authors.initials: K
authors.lastname: Kern
authors.forename: Kannan
authors.initials: K
authors.lastname: Balasubramanian
mesh_terms: D015374:Biosensing Techniques / Q000379:methods*; D004247:DNA / Q000032:analysis*; D015342:DNA Probes / Q000737:chemistry; D004566:Electrodes; D037742:Nanotubes, Carbon / Q000737:chemistry*; D009693:Nucleic Acid Hybridization
chemical_list: D015342:DNA Probes; D037742:Nanotubes, Carbon; D004247:DNA