Author: Diana Lutz

The School of Engineering & Applied Science will host Expo 2009 Monday, April 6. A variety of activities are planned to showcase the school’s achievements and research.

David Kilper/WUSTL Photo ServicesPutting a new spin on an old technique, Anne M. Hofmeister, Ph.D., research professor of earth and planetary sciences in Arts & Sciences at Washington University in St. Louis, has revolutionized scientists’ understanding of heat transport in the Earth’s crust, the outermost solid shell of our planet.

A memorial service for WUSTL senior Anthony Olasov will be held at 12:30 p.m. Friday, March 27, in Graham Chapel.

Anthony Louis Olasov, 22, a senior electrical and computer engineering student, died March 10, 2009, when he accidentally drowned while on spring break in Costa Rica.

AgarwalA mechanical engineer at Washington University in St. Louis is developing techniques that will lessen our monetary pain at the pump by reducing the drag of vehicles — planes, autos and trucks. Drag is an aerodynamic force that is the result of resistance a body encounters when it moves in a liquid or gaseous medium (such as air). Reduction in drag means less fuel would be required to overcome the fluid resistance encountered by the moving vehicle. Working with undergraduate and graduate students, Ramesh K. Agarwal, Ph.D, the William Palm Professor of Engineering at WUSTL, has successfully demonstrated that the drag of airplane wings and cars/trucks can be reduced by employing the active flow control technology.

Flying twin-engine light aircraft the equivalent of three trips around the globe and working in temperatures that averaged minus 30 degrees Celsius, an international team of scientists, including one from Washington University in St. Louis, has not only verified the existence of a mountain range that is suspected to have caused the massive East Antarctic Ice Sheet to form, but also has created a detailed picture of the rugged landscape buried under more than four kilometers (2.5 miles) of ice. Douglas A. Wiens, Ph.D., WUSTL professor and chair of earth and planetary sciences, is part of the seismology team.

Computer science faculty at Washington University in St. Louis are exposing their undergraduate students to learning in ways that prepare them for interaction in the real work place. It’s not about “staying between the lines,” but more about getting out of your seat, moving around and interacting with your classmates. It’s called active learning, a learning-laboratory- based tutorial teaching concept.

The Department of Energy, Environmental & Chemical Engineering has launched a new master of engineering program that not only expands on the undergraduate program, but also includes development of leadership and entrepreneurial attributes.

Global warming and environmental sustainability are concerns that fit neatly within the precepts of religious naturalism, according to Ursula Goodenough, Ph.D., professor of biology in Arts & Sciences.

GoodenoughThe hot topics of global warming and environmental sustainability are concerns that fit neatly within the precepts of religious naturalism, according to Ursula Goodenough, Ph.D., professor of biology in Arts & Sciences at Washington University in St. Louis. In addition to being a renowned cell biologist, Goodenough is a religious naturalist and the author of The Sacred Depths of Nature, a bestselling book on religious naturalism that was published in 1998. Religious naturalism neither requires belief in God nor excludes such faith. Rather, the movement is based on what Goodenough describes as “an exploration of the religious potential of nature.”