[MOS] Reminder: MOS seminar tomorrow, October 18 with Professor Christy Landes

[Christine Brooks]

Hello everyone,

Just a reminder that Professor Christy Landes of Rice University will be joining us tomorrow for an MOS seminar at 12pm:


Professor Christy F. Landes, Rice University

Single molecule dynamics at soft interfaces: from basic science to a $100,000,000,000 problem.

"Practical goals in materials engineering include minimal cost, maximum efficiency, and optimized longevity. As our experimental and theoretical methods to study nature’s molecular-scale design principles have improved, we have begun to understand that one reason nature can be so successful is that her engineering strategy often differs from ours. Whereas humans usually design materials with a single, well-defined function, nature often acts through redundant or degenerate channels that are individually not as efficient, but collectively, and in the face of damage or wear, outperform their synthetic cousins.

Obtaining clues from the biological structure-function interplay presents challenges for theory, experiment, and data analysis. When we study one molecule at a time, we eliminate ensemble averaging, thereby accessing any underlying conformational complexity. However, we must develop new methods to increase information content in the resulting low signal-to-noise single-molecule data.

Our central question is: Can we take cues from the structure-function interplay and use of cooperative pathways in nature’s biomolecular processes to inform design principles for tailored functional materials applications? The pursuit of answers to this question presents challenges for theory, measurement, and data interpretation. The talk will present insights into the overall question, as well as highlight some of the innate challenges encountered along the journey. The biomaterials application I will highlight is ion-exchange separation of proteins. “

Location: Grier Room (34-401) 12-1pm
Refreshments served prior to the seminar

I hope you’ll join us!

Best,
Christine

Christine Brooks
Administrative Assistant
Massachusetts Institute of Technology
Department of Chemistry
77 Massachusetts Ave, 6-333
Cambridge, MA 02139
p: 617.253.7239
e: cbrooks at mit.edu

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