Search Results - "Gaub, H.E."

Dynamic force spectroscopy of the digoxigenin–antibody complex by Neuert, G., Albrecht, C., Pamir, E., Gaub, H.E.

“…Small ligands and their receptors are widely used non-covalent couplers in various biotech applications. One prominent example, the digoxigenin–antibody…”
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LexA-DNA Bond Strength by Single Molecule Force Spectroscopy by Kühner, F., Costa, L.T., Bisch, P.M., Thalhammer, S., Heckl, W.M., Gaub, H.E.

“…The SOS system of Escherichia coli is coordinated by two proteins: LexA, a repressor protein of several unlinked genes, and the coprotease RecA. As known to…”
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Corrosion Protection and Long-Term Chemical Functionalization of Gallium Arsenide in an Aqueous Environment by Kirchner, C., George, M., Stein, B., Parak, W.J., Gaub, H.E., Seitz, M.

“…The chemical instability of the gallium arsenide surface poses a serious limitation to its use under ambient conditions, such as in air or aqueous solution. It…”
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Investigation of the spatial resolution of the light-addressable potentiometric sensor by George, M., Parak, W.J., Gerhardt, I., Moritz, W., Kaesen, F., Geiger, H., Eisele, I., Gaub, H.E.

“…The spatial resolution of the light-addressable potentiometric sensor (LAPS) is investigated both theoretically and experimentally. For a theoretical analysis,…”
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Can the light-addressable potentiometric sensor (LAPS) detect extracellular potentials of cardiac myocytes? by Parak, W.J., George, M., Domke, J., Radmacher, M., Behrends, J.C., Denyer, M.C., Gaub, H.E.

“…The light-addressable potentiometric sensor (LAPS) measures localized photo-induced currents from a silicon wafer, which are dependent on the local surface…”
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AFM, a tool for single-molecule experiments by LUDWIG, M, RIEF, M, SCHMIDT, L, LI, H, OESTERHELT, F, GAUTEL, M, GAUB, H. E

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Single-Molecule Cut-and-Paste Surface Assembly by Kufer, S.K, Puchner, E.M, Gumpp, H, Liedl, T, Gaub, H.E

“…We introduce a method for the bottom-up assembly of biomolecular structures that combines the precision of the atomic force microscope (AFM) with the…”
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Unzipping DNA Oligomers by Krautbauer, Rupert, Rief, Matthias, Gaub, Hermann E

“…We applied AFM-based single-molecule force spectroscopy to investigate the “unziping” of double-stranded DNA molecules with different sequences. The forces…”
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Competitive Adhesion Reduces the Effective Bridging Length of Polymers by Sonnenberg, Lars, Billon, Laurent, Gaub, Hermann E

“…Surface end-grafted poly(acrylic acid) (PAA) chains were investigated by AFM-based single molecule force spectroscopy. Upon adsorption on the surface of the…”
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AFM-Based Single Molecule Force Spectroscopy of End-Grafted Poly(acrylic acid) Monolayers by Sonnenberg, Lars, Parvole, Julien, Borisov, Oleg, Billon, Laurent, Gaub, Hermann E, Seitz, Markus

“…AFM-based single molecule force spectroscopy has been applied to study the detachment of poly(acrylic acid) (PAA) chains preadsorbed onto a silicon nitride tip…”
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Choose Sides:  Differential Polymer Adhesion by Sonnenberg, Lars, Parvole, Julien, Kühner, Ferdinand, Billon, Laurent, Gaub, Hermann E

“…AFM-based single molecule desorption measurements were performed on surface end-grafted poly(acrylic acid) monolayers as a function of the pH of the aqueous…”
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Analysis of Metallo-Supramolecular Systems Using Single-Molecule Force Spectroscopy by Kudera, M., Eschbaumer, C., Gaub, H.E., Schubert, U.S.

“…Single‐molecule force spectroscopy has been used for the investigation of the rupture behavior of individual metallo‐supramolecular systems. For this purpose,…”
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Extracellular measurements of averaged ionic currents with the light-addressable potentiometric sensor (LAPS) by Stein, B., George, M., Gaub, H.E., Parak, W.J.

“…The light-addressable potentiometric sensor (LAPS) is a silicon-based detector which allows for measuring the electric potential distribution along its…”
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Atomic force microscope imaging contrast based on molecular recognition by Ludwig, M., Dettmann, W., Gaub, H.E.

“…The contrast in atomic force microscope images arises from forces between the tip and the sample. It was shown recently that specific molecular interaction…”
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From Molecules to Cells: Imaging Soft Samples with the Atomic Force Microscope by Radmacher, M., Tillmann, R. W., Fritz, M., Gaub, H. E.

“…Since its invention a few years ago, the atomic force microscope has become one of the most widely used near-field microscopes. Surfaces of hard samples are…”
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Sensing specific molecular interactions with the atomic force microscope by Florin, E.-L., Rief, M., Lehmann, H., Ludwig, M., Dornmair, C., Moy, V.T., Gaub, H.E.

“…One of the unique features of the atomic force microscope (AFM) is its capacity to measure interactions between tip and sample with high sensitivity and…”
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Imaging viscoelasticity by force modulation with the atomic force microscope by Radmacher, M., Tillmann, R.W., Gaub, H.E.

“…Force modulation and phase sensitive detection was used to image soft surfaces with the atomic force microscope. This force modulation microscopy allows the…”
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Granula motion and membrane spreading during activation of human platelets imaged by atomic force microscopy by Fritz, M., Radmacher, M., Gaub, H.E.

“…The redistribution of platelet constituents during activation is essential for their physiological function of maintaining hemostasis. We report here about…”
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Spatially resolved monitoring of cellular metabolic activity with a semiconductor-based biosensor by Stein, B, George, M, Gaub, H.E, Behrends, J.C, Parak, W.J

“…Metabolic activity of cultured cells can be monitored by measuring changes in the pH of the surrounding medium caused by metabolic products such as protons,…”
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Force spectroscopy on single xanthan molecules by LI, H, RIEF, M, OESTERHELT, F, GAUB, H. E

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