When   Wednesday, December 3, 2008   Time   4:00 PM - 5:00 PM  
Where   Technological Instit M416 2145 Sheridan Rd.   map it
Audience   - Faculty/Staff - Student
Contact   Molly Scanlon   847-491-5586  
Group   McCormick-Colloquia Engineering Sciences and Applied Mathematics

Applied Math Colloquium

Title: Multiscale Analysis in Biology - Paradigms and Problems

Speaker: Hans Othmer, University of Minnesota
Abstract: New techniques in cell and molecular biology have produced huge advances in our understanding of signal transduction and cellular response in many systems, and this has led to better cell-level models for problems ranging from biofilm formation to embryonic development. However, many problems involve very large numbers of cells, and detailed cell-based descriptions are computationally prohibitive at present. Thus rational techniques for incorporating cell-level knowledge into macroscopic equations are needed for these problems. In this talk we discuss several examples that arise in the context of cell motility and pattern formation. We will discuss systems in which the micro-to-macro transition can be made more or less completely, and also describe other systems that will require new insights and techniques.

Please note unusual day.