We present a procedure for calibrated complex impedance measurements and dielectric quantification with scanning microwave microscopy. The calibration procedure works in situ directly on the… (More)
Functionalization of atomic force microscope (AFM) tips with bioligands converts them into monomolecular biosensors which can detect complementary receptor molecules on the sample surface. Flexible… (More)
Proceedings of the National Academy of Sciences…
2008
Minor group human rhinoviruses (HRVs) attach to members of the low-density lipoprotein receptor family and are internalized via receptor-mediated endocytosis. The attachment of HRV2 to the cell… (More)
We present a method for simultaneously recording topography images and localizing specific binding sites with nm positional accuracy by combining dynamic force microscopy with single molecule… (More)
Related Articles Seebeck coefficient of a quantum confined, high-electron-density electron gas in SrTiO3 Appl. Phys. Lett. 100, 161601 (2012) Improved photoresponsivity of semiconducting BaSi2… (More)
Journal of cystic fibrosis : official journal of…
2012
BACKGROUND
Cystic fibrosis (CF) lung disease is characterized by perpetuated neutrophilic inflammation with progressive tissue destruction. Neutrophils represent the major cellular fraction in CF… (More)
Covalent binding of bioligands to atomic force microscope (AFM) tips converts them into monomolecular biosensors by which cognate receptors can be localized on the sample surface and fine details of… (More)
The combination of fluorescence microscopy and atomic force microscopy has a great potential in single-molecule-detection applications, overcoming many of the limitations coming from each individual… (More)
This paper presents a new algorithm for the calibration of nearfield scanning microwave microscopes. By adopting techniques known from vector network analyzer calibration, a nearfield scanning… (More)
A scanning microwave microscope (SMM) for spatially resolved capacitance measurements in the attofarad-to-femtofarad regime is presented. The system is based on the combination of an atomic force… (More)