McKelvey School of Engineering

Opened to external users in June, the Open Network Laboratory has already registered users from 14 different institutions.

A router in the new Open Network Laboratory, funded by NSF.A novel networking service has been made available to the research community by computer scientists at Washington University in St. Louis, enabling researchers and students remote, free use of the latest networking technology. Ultimately, the new Open Network Laboratory (ONL )can lead to innovations that can expand the capability of the Internet and other networking environments, said its director, Jonathan S. Turner, Ph.D., Henry Edwin Sever Professor of Engineering, and professor of computer science and engineering at WUSTL.

David Kilper/WUSTL PhotoFegley and Schaefer examine a meteorite.Using primitive meteorites called chondrites as their models, earth and planetary scientists at Washington University in St. Louis have performed outgassing calculations and shown that the early Earth’s atmosphere was a reducing one, chock full of methane, ammonia, hydrogen and water vapor. In making this discovery Bruce Fegley, Ph.D., Washington University professor of earth and planetary sciences in Arts & Sciences, and Laura Schaefer, laboratory assistant, reinvigorate one of the most famous and controversial theories on the origins of life, the 1953 Miller-Urey experiment, which yielded organic compounds necessary to evolve organisms.

Below is a link to the Washington University news release about the U.S. News & World Report undergraduate rankings for 2004-05: http://news-info.wustl.edu/news/page/normal/3627.html To view a full listing of U.S. News magazine, book and Web-only rankings for 2004-05, please visit the U.S. News & World Report site: http://www.usnews.com/usnews/edu/college/rankings/rankindex_brief.php

How exactly does the human brain react to a fall or an automobile accident? Researchers at Washington University are working to answer that question through a new computer model based on magnetic resonance imaging (MRI) data. Learn more in the St. Louis Post-Dispatch article.

Photo by David KilperLars Angenent (right) and Jason He examine the upflow microbial fuel cell, which can turn wastewater into electricity.The upflow microbial fuel cell is fed continually and works with chambers atop each other rather than beside each other.

David Kilper / WUSTL PhotoAngenent and He’s microbial fuel cell may be scaled up for industrial use.An environmental engineer at Washington University in St. Louis has created a device similar to a hydrogen fuel cell that uses bacteria to treat wastewater and create electricity. Lars Angenent, Ph.D., assistant professor of Chemical Engineering, and a member of the University’s Environmental Engineering Science Program, has devised a microbial fuel cell which he calls an upflow microbial fuel cell (UMFC) that is fed continually and, unlike most microbial fuel cells, works with chambers atop each other rather than beside each other.

One of the most prestigious awards in the field of differential equations and control theory, the Reid Prize was established in 1993.

A team of engineers from Washington University in St. Louis and the University of Colorado at Boulder has removed bioaerosols – airborne biological particulate matter — from the air of a hospital therapy pool using a new generation of hybrid filters. The bioaerosols identified in the unnamed Midwestern hospital pool had sickened nine lifeguards who had become ill with hypersensitivity pneumonitis, a lung condition that mimics pneumonia symptoms. This forced the pool to shut down. It is now reopened.

Gamers are faster than you and I.While Mortal Combat, Grand Theft Auto, or Halo may be foreign to aging generations, a new study out of Washington University in St. Louis and the University of Toronto suggests that video games like these promote a kind of mental “expertise” that could prove to be useful in the non-virtual world — potentially in rehabilitation and for the elderly. Alan Castel, Ph.D., Washington University post doctorate fellow in psychology in Arts & Sciences, conducted a study to examine how video games can lead to a degree of expertise in certain domains, and how that might influence video game players’ visual search patterns.