Dresden 2009 – wissenschaftliches Programm

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CPP: Fachverband Chemische Physik und Polymerphysik

CPP 18: Polyelectrolytes

Dienstag, 24. März 2009, 09:30–12:30, ZEU 114

09:30 CPP 18.1 Small-angle x-ray scattering of lignosulfonate in aqueous methanol solutions — •Ulla Vainio, Rolf Andreas Lauten, Sylvio Haas, Kirsi Leppänen, Larissa Veiga, Ritva Serimaa, Armin Hoell, and Rainer Gehrke
09:45 CPP 18.2 Reentrant Condensation of Proteins in Solution Induced by Multivalent Ions — •Luca Ianeselli, Fajun Zhang, Robert M. J. Jacobs, Maximilian W. A. Skoda, Christopher C. Martin, Sylvain Prévost, and Frank Schreiber
10:00 CPP 18.3 Counterion condensation on compact moleculesUte Böhme and •Ulrich Scheler
10:15 CPP 18.4 Optimizing end-labeled free-solution electrophoresis by increasing the hydrodynamic friction of the drag-tag — •Kai Grass, Christian Holm, and Gary Slater
10:30 CPP 18.5 Intermediate states in the coil to globule transition of polyacrylate chains: Single chain structures in dilute aqueous solutions and on surfaces — •Prashant Sinha, Sebastian Lages, Anton Kiriy, Manfred Stamm, and Klaus Huber
10:45 CPP 18.6 Self-stretching of DNA-amphiphile complexes on pre-coated graphite surfaces — •Hua Liang, Wei Zhuang, Nikolai Severin, and Jürgen P. Rabe
11:00 CPP 18.7 DNA cholesteric phases: the role of DNA molecular chirality and DNA-DNA electrostatic interactions — •Andrey Cherstvy
  11:15 15 min. break
11:30 CPP 18.8 Bundle Formation in Polyelectrolyte BrushesJens-Uwe Günther, •Heiko Ahrens, and Christiane A. Helm
11:45 CPP 18.9 Conformation of poly(styrene sulfonate) layers physisorbed from high salt solution studied by force measurements on two different length scales — •Stephan Block and Christiane A. Helm
12:00 CPP 18.10 Change in Molecular Ordering in Mechanically Stressed Polyelectrolyte FilmsJohannes Früh, Rumen Krastev, and •Ralf Köhler
12:15 CPP 18.11 Immobile Light Water and Proton-Deuterium Exchange in Polyelectrolyte Multilayers — •Oxana Ivanova, Olaf Soltwedel, Roland Steitz, Ralf Köhler, and Christiane A. Helm
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DPG-Physik > DPG-Verhandlungen > 2009 > Dresden