Zobrazeno 1 - 10
of 192
pro vyhledávání: '"MARTI, OTHMAR"'
Modelling the dynamics of dense granular media is a long standing challenge and essential to many natural phenomena and technological applications. Here, we trace back puzzling experimental observation of detailed-balanced steady states to self-organ
Externí odkaz:
http://arxiv.org/abs/2404.05059
We study the formation of nanometer thick oxide layers around nanoparticles (plateaus) in a wet nitrogen environment over 32 days. We determine both the plateau height and the lateral force needed to remove the particles with an atomic force microsco
Externí odkaz:
http://arxiv.org/abs/1902.04494
In our work we compare the mechanical properties of the extracted keratin cytoskeleton of pancreatic carcinoma cells with the mechanical properties of in vitro assembled keratin 8/18 networks. For this purpose we use microrheology measurements with e
Externí odkaz:
http://arxiv.org/abs/1511.02218
Active microrheology is a valuable tool to determine viscoelastic properties of polymer networks. Observing the beads response to the excitation of a reference leads to dynamic and morphological information of the material. In this work we present an
Externí odkaz:
http://arxiv.org/abs/1407.0812
Publikováno v:
Ratner, B. D. & Tsukruk, V. V. (Eds.) Scanning Probe Microscopy of Polymers, American Chemical Society and Oxford University Press, 1998, 694, 110-128
In this study the possibility of combining commercial Scanning Force Microscopes (SFM) with stretching devices for the investigation of microscopic surface changes during stepwise elongation is investigated. Different types of stretching devices have
Externí odkaz:
http://arxiv.org/abs/1312.2815
Friction measurements in the range of several meters per second are still of great interests. With the atomic force microscopy (AFM), the oscilaltion situation of the quartz crystal resonators of 3MHz resonance frequency are studied. And the oscillat
Externí odkaz:
http://arxiv.org/abs/1312.2817
Autor:
Martini, Daniele, Marti, Othmar, Beil, Michael, Paust, T., Huang, C., Moosmann, M., Jin, J., Heiler, T., Gröger, R., Schimmel, Thomas, Walheim, Stefan
Publikováno v:
in Schimmel, T.; von L\"ohneysen, H. & Barczewski (Eds.) Advances in Nanotechnology, Baden-W\"urttemberg Stiftung, 2013, 69, 151-190, ISBN 978-3-00-039257-3
A detailed understanding of the interface between living cells and substrate materials is of rising importance in many fields of medicine, biology and biotechnology. Cells at interfaces often form epithelia. The physical barrier that they form is one
Externí odkaz:
http://arxiv.org/abs/1303.0392
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