Department of Physics
University of Oregon

Abstract:  Fundamental differences exist between the nature of biological and physical systems; in particular, biological systems tend to be strongly fluctuating, heterogeneous, and far from thermal equilibrium. Notwithstanding this, physics methodology, especially that used to understand many-body phenomena, may be successfully applied to the study of biology. This necessitates an approach which confronts head on the discrete and stochastic nature of these systems. In this talk I discuss the challenges of modeling biological systems, and will focus on two contrasting examples: the bewildering complexity of embryo development, and the satisfying simplicity of noise-induced cycling in ecological and biochemical systems.
Raghu Parthasarathy

Abstract:  Richard Taylor sees a pattern. The University of Oregon professor of physics is leading the way with internationally recognized research into fractals—curious patterns found in nature that repeat themselves. Taylor's startling discoveries show that these patterns-within-patterns may significantly reduce stress and have interesting implications for psychology, medicine, and even the semiconductor industry. Taylor has applied his studies to art, showing how fractal patterns in the work of abstract expressionist Jackson Pollock can distinguish a real Pollock from a fake. Come hear about this amazing intersection of art and science.

Richard Taylor, PhD, is an associate professor in physics, psychology, and art at the University of Oregon. Transforming lives by erasing academic boundaries might be why Taylor was named Outstanding Teacher in Higher Education for 2005 by the Oregon Academy of Science