Difference between revisions of "Kai Grass"
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| − | status=Postdoc | + | |name=Grass, Kai |
| − | title=Dr. | + | |status=Postdoc |
| − | + | |category=former | |
| − | + | |title=Dr. | |
| − | + | |image=Kai_Grass.jpg | |
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==Research== | ==Research== | ||
| − | + | During my {{Download|Grass-thesis.pdf|PhD thesis}}, I investigated the structure formation and dynamics of polyelectrolytes during [[DNA Electrophoresis]]. This work is closely related to the separation of DNA during sequencing using varying electrophoretic techniques. My work will included theoretical approaches as well as extensive computer simulations with newly devised models. The work led to a deeper understanding of the complex mechanisms involved in this process. A seconde research topic was the study of different label types for end-labeled free-solution electrophoresis (ELFSE) | |
Further research topics are [[electro-hydrodynamics in confinement]] and an [[iPBS interative Poisson Boltzmann solver]]. | Further research topics are [[electro-hydrodynamics in confinement]] and an [[iPBS interative Poisson Boltzmann solver]]. | ||
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==Publications== | ==Publications== | ||
===2009=== | ===2009=== | ||
| − | <bibentry pdflink="yes"> | + | <bibentry pdflink="yes">grass09a,grass09b,slater09a</bibentry> |
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===2008=== | ===2008=== | ||
<bibentry pdflink="yes">grass08c,grass08a,steinhauser08a</bibentry> | <bibentry pdflink="yes">grass08c,grass08a,steinhauser08a</bibentry> | ||
Latest revision as of 17:12, 4 December 2012
As Kai Grass is not a member of our working group anymore, the information on this page might be outdated.
Postdoc
| Fax: | +49 711 685-63658 |
|---|---|
| Email: | {{{email}}} _at_ icp.uni-stuttgart.de |
| Address: | Dr. Kai Grass Institute for Computational Physics Universität Stuttgart Allmandring 3 70569 Stuttgart Germany |
Research
During my 
PhD thesis (8.15 MB)
, I investigated the structure formation and dynamics of polyelectrolytes during DNA Electrophoresis. This work is closely related to the separation of DNA during sequencing using varying electrophoretic techniques. My work will included theoretical approaches as well as extensive computer simulations with newly devised models. The work led to a deeper understanding of the complex mechanisms involved in this process. A seconde research topic was the study of different label types for end-labeled free-solution electrophoresis (ELFSE)
Further research topics are electro-hydrodynamics in confinement and an iPBS interative Poisson Boltzmann solver.
I am also interested in analyzing and simulating surprising properties of various other complex systems.
Additional Information
My other personal interests are karate and roleplaying games.
Publications
2009
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Kai Grass and Christian Holm.
"Polyelectrolytes in electric fields: Measuring the dynamical effective charge and effective friction".
Soft Matter 5(2079–2092), 2009.
[PDF] (4 MB) [DOI] -
Kai Grass and Christian Holm and Gary W. Slater.
"Optimizing end-labeled free-solution electrophoresis by increasing the hydrodynamic friction of the drag labels".
Macromolecules 42(14)(5352–5359), 2009.
http://arxiv.org/abs/0902.1889
[DOI]
2008
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Kai Grass and Christian Holm.
"On the importance of hydrodynamic interactions in polyelectrolyte electrophoresis".
Journal of Physics: Condensed Matter 20(494217), 2008.
[PDF] (245 KB) [DOI] -
Kai Grass and Ute Böhme and Ulrich Scheler and Hervé Cottet and Christian Holm.
"Importance of Hydrodynamic Shielding for the Dynamic Behavior of Short Polyelectrolyte Chains".
Physical Review Letters 100(096104), 2008.
[PDF] (115 KB) [DOI] -
Martin O. Steinhauser and Kai Grass and Elmar Strassburger and Alexander Blumen.
"Impact failure of granular materials – Non-equilibrium multiscale simulations and high-speed experiments".
International Journal of Plasticity XXX(XXX), 2008.
[PDF] (6 MB)
2006
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Martin O. Steinhauser and Kai Grass and Klaus Thoma and Alexander Blumen.
"Impact dynamics and failure of brittle solid states by means of nonequilibrium molecular dynamics simulations".
Europhysics Letters 73(62–68), 2006.
[URL]
