1st NSF-OTKA Symposium for Complex Fluids

July 8 and 10, 2009

Eger, Hungary

Hotel Panorama



Organizers

Program

Photos

 

Rationale

This symposium is organized by two NSF Sponsored International Research Experience for Student (IRES) programs with Principal Investigators Antal Jakli at the Kent State University, Ohio and David Statman at the Allegheny College in Pennsylvania, and by the Complex Fluid Department of the Research Institute for Solid State Physics and Optics of the Hungarian Academy of Sciences, which is the main host institution of these NSF programs.

The symposium will provide an ideal occasion for all the 7 US students spending their Summer in Europe and the collaborating European participants (the Otto Von Guericke University in Magdeburg, Germany and the Universidade Nova de Lisboa, Portugal) to present and discuss their results and to understand the greater picture where their work belong to. This meeting will also provide a relaxing environment where the students can informally talk to the supporting international participants, and learn about their scientific work, and their cultural backgrounds.

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Organizers:

I. Jánossy, (Research Institute for Solid State Physics and Optics, Budapest),
A. Jákli, Liquid Crystal Institute and Chemical Physics Interdisciplinary Program, Kent State University, Kent, OH 44242, U.S.A.)
D. Statman, (Department of Physics, Allegheny College, PA , U.S.A.)

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Program:

July 8: 2PM: Tutorials (Chair: Antal Jákli)

2:00 - 2:40 PM Oleg Lavrentovich, Liquid Crystal Institute, Kent State University, Kent, USA – Liquid Crystals: Basics and recent advances
2:40 - 3:20 Werner Pesch, University of Bayreuth, Germany: - Why is Rayleigh –Bénard convection still interesting?
3:20 - 4:00 Ágnes Buka, Research Institute for Solid State Physics and Optics, Budapest, Hungary: - Electroconvection in liquid crystals is unavoidable
4:00 - 4:30

Coffee Break

4:30 - 5:10 István Jánossy, Research Institute for Solid State Physics and Optics, Budapest, Hungary – Overview of nonlinear optics in liquid crystals - photo
5:10 - 5:50 Helena Godinho, University of New Lisbon, Lisbon, Portugal, - Liquid Crystalline Cellulosic Networks
5:50 - 6:30 Alexey Eremin, University of Magdeburg, Germany, - Structure and mechanical properties of liquid crystal fibers
 

July 9: 9AM: NSF-IRES programs (Chair: I. Jánossy)

9:00 - 9:30 AM David Statman, Department of Physics, Allegheny College, Meadville,PA, USA - NSF IRES Undergraduate Research in Optics and Materials - Home and Abroad: Goals, subjects, players - photo
9:30 - 10:00 Andrea Charbonnel, Department of Physics, Allegheny College, PA, Meadville,USA - The Impact of Azo Dyes on Complex Fluids - photo
10:00 - 10:30 Mark Bordo and Brandi Kautz, Department of Physics, Allegheny College, PA, Meadville, USA - Electroconvective Patterns in Nematic Liquid Crystals
10:30 - 10:50 Daniel Brennan, Department of Physics, Allegheny College, PA, Meadville, USA - Shear induced phenomena in granular materials
10:50 - 11:20 Coffee Break
11:20 - 11:50 Antal Jákli, Liquid Crystal Institute, Kent State University, Kent, OH, USA - Collaborative Research in Europe on Liquid Crystals (CRELIC-IRES): : Goals, subjects, players… - photo
11:50 AM - 12:10 PM Tanya Ostapenko, Department of Physics, Kent State University, Kent, OH, USA - Dynamic Image Analysis of bent-core nematics - photo
12:10 - 12:30 Ricky Gibson, Department of Physics, California State University, xxx, CA, USA – Mechanical Properties of fluid fibers - photo
12:30 - 12:50 Christopher Culbreath: Liquid Crystal Institute, Kent State University, Kent, OH, USA – Nanoparticles in Electrospun Liquid Crystal Celluloses - photo
 

July 10: 9 AM Research talks (Chair: David Statman)

9:00 - 9:30 AM Nándor Éber: Research Institute for Solid State and Optics, Budapest, Hungary – Electroconvection in nematic mixtures of bent-core and calamitic molecules - photo
9:30 - 9:50 Peter Salamon, Research Institute for Solid State Physics and Optics, Budapest, Hungary – Dielectric properties of a nematics containing bent-core molecules - photo
9:50 - 10:20 Tibor Toth-Katona, Research Institute for Solid State Physics and Optics, Budapest, Hungary –Cross-linked mesogens - photo
10:20 - 10:50 Attila Bóta: Research Institute for Chemistry, Budapest, Hungary –Lyotropic systems as nanoreactors
10:50 - 11:20 Coffee Break
11:20 - 11:50 Maja Stojadinovic, Dusanka Obadovic, Department of Physics, Faculty of Sciences, University of Novi Sad, Serbia, - X-ray Diffraction Studies of Thermotropic Liquid Crystals
11:50 AM - 12:20 PM Tamás Börzsönyi, Research Institute for Solid State Physics and Optics, Budapest, Hungary – Shear zone refraction and deflection in layered granular materials
12:20 - 12:40 Balázs Szabó, Research Institute for Solid State Physics and Optics, Budapest, Hungary – Temporal fluctuations of avalanche size and particle velocity in inclined granular layers

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