McKelvey School of Engineering

Anthrax is nasty stuff. An environmental engineer at WUSTL uses smart catalysts in his device that can detect the presence of airborne anthrax and disable it.An environmental engineer at Washington University in St. Louis with his doctoral student has patented a device for trapping and deactivating microbial particles. The work is promising in the war on terrorism for deactivating airborne bioagents and bioweapons such as the smallpox virus, anthrax and ricin, and also in routine indoor air ventilation applications such as in buildings and aircraft cabins.

To meet design and cost changes, industry and government are considering clockless computing.Computing royalty, including Ivan Sutherland, the father of computer graphics, and Wesley A. Clark, the designer of the world’s first personal computer, will gather at a computing symposium Friday, March 26th, 2004, from 1:00-5:30 p.m. at Washington University in St. Louis’s Whitaker Hall Auditorium. As part of the University’s 150th anniversary of its founding, participants will honor time by contemplating how computing can evade time as the industry prepares to go clockless.

The School of Architecture at Washington University in St. Louis will present the international symposium Critical Praxis for the Emerging Culture: A Collaborative Investigation Into the Nature of Cultural Transformation Brought About by Technology and Media April 15, 16 and 17.

Washington University faculty and staff make news around the world. Following is a representative sampling of media coverage from clippings and electronic sources. For the most recent clips, see the Clips Index

Washington University faculty and staff make news around the world. Following is a representative sampling of media coverage from clippings and electronic sources.

The first time you don a new pair of bifocals, what you perceive visually and what your hand does may be very different.Marvin Gaye wailed in the ’60s hit “Heard it through the Grapevine,” that we’re supposed to believe just half of what we see. But a new collaborative study involving a biomedical engineer at Washington University in St. Louis and neurobiologists at the University of Pittsburgh shows that sometimes you can’t believe anything that you see. More importantly, the researchers have identified areas of the brain where what we’re actually doing (reality) and what we think we’re doing (illusion, or perception) are processed.

Continuing Washington University’s yearlong Sesquicentennial Environmental Initiative, the final set of colloquia will cover significant issues such as tackling childhood lead poisoning, building a sustainable environment in plant sciences, understanding the effect of aerosols in our air; creating ecological and economically viable structures; and understanding how research universities can impact environmental education and public policy.

Courtesy photoThe Trans-Iron Galactic Element Recorder (TIGER) at the McMurdo base in Anarctica. Aria-9, a joint Washington University/NASA K-12 research project, is scheduled for mid-December; it involves measuring galactic cosmic rays.An estimated 1,000 students from 28 K-12 schools from Missouri, Illinois, Washington D.C., New Jersey, Montana, and Queensland, Australia are participating in Aria-9, student experiment packages that get tested on NASA space flights. The Aria-9 is the latest Washington University in St. Louis Project Aria’s “fly-and-compare” K-12 experiment packages, according to Keith Bennett, adjunct assistant professor of computer science and engineering at Washington University in St. Louis, and Aria project director.

December/January Science & Technology Tip Sheet

More than $300 million will be spent to rapidly bring the new knowledge of the human genetic blueprint to the patient’s bedside.