Scott McKinley - Anomalous Diffusion of Microparticles in Biological Fluids (April 7, 2021) скачать в хорошем качестве

Scott McKinley - Anomalous Diffusion of Microparticles in Biological Fluids (April 7, 2021)

The last 20 years have seen a revolution in tracking the movement of biological agents across a wide range of spatial and temporal scales. An important observation from these studies is that the trajectories of living organisms are often poorly described by the classical model for random movement, Brownian motion. To paraphrase Tolstoy: Brownian diffusions are all alike, but every anomalous diffusion is anomalous in its own way. In this talk, Scott McKinley will survey these findings and highlight the mathematical and statistical challenges they pose. In the end, he will contemplate how statistically informed mathematical modeling could change the way experiments are conducted and potentially transform our understanding of how our bodies interact with viruses, bacteria, and more. More details: https://www.simonsfoundation.org/even...