Welcome to the University of Colorado Chapter of Sigma Xi
The University of Colorado chapter represents a merger with chapters at the federal research laboratories in Boulder and at the IBM laboratories in Longmont. We enjoy a diverse membership of practical and academic scientists and engineers. We encourage all interested persons to attend our meetings.
The local chapter of Sigma Xi meets at noon on a Tuesday (usually the first) in each of the months October, November, December, February, March, and April at the University Memorial Center, at NCAR, or at NOAA. Lunch starts at 11:30. We invite a local scientist to describe scientific results or scientific issues, starting about 12:15. More below about the lunch programs.
American Scientist Online
New Members
On April 24, 2012 the University of Colorado chapter of Sigma Xi had its annual awards ceremony. During this ceremony we recognized all of our new members. Welcome to Sigma Xi
Election to Full Membership
Dr. Juhan Kim
Cooperative Institute for Research in the Environmental Sciences
University of Colorado, Boulder
Biological and Engineering Sciences
Dr. Zheng Li
Dept. of Electrical, Computer, and Energy Engineering
University of Colorado, Boulder
Engineering Sciences
Samantha Stevenson
Dept. of Atmospheric and Oceanic Sciences
University of Colorado, Boulder
Physical and Earth Sciences
Dr. Milan Urban
Dept. of Biochemistry
University of Colorado, Boulder
Biological Sciences & Health Sciences
Dr. Philip Pienkos
Principal Group Manager, Applied Sciences
National Bioenergy Center
National Renewable Energy Laboratory
Golden, Colorado
Election to Associate Membership
Miranda Redmond
Dept. Ecology & Evolutionary Biology,
University of Colorado, Boulder
Biological Sciences
Recognition of Graduate Research Excellence
Daniel Knights
Department of Computer Science
University of Colorado, Boulder
Recognition of Undergraduate Research Excellence
Recognition is for exceptional dedication, creativity, and
independence in pursuit of original knowledge. All are
elected to Associate Membership.
Lameese Akacem
Nominated by Monique LeBourgeois
Integrative Physiology
Courtney Enix
Nominated by Pei-San Tsai
Integrative Physiology
Brandon Fields
Nominated by Christopher Lowry
Integrative Physiology
Nicole Look
Nominated by Rodger Kram/Elizabeth Bradley
Applied Mathematics
Robert Stillwell
Nominated by Xinlin Li
Aerospace Engineering Sciences and LASP

