McKelvey School of Engineering

David Kilper / WUSTL PhotoBottled water or tap? A WUSTL environmental engineer specializing in aquatic chemistry sees no difference between the two in terms of health.Paying extra for bottled water? You may be wasting your money, says an expert in aquatic chemistry. Daniel Giammar, Ph.D., a faculty member in the Environmental Engineering Science Program at Washington University in St. Louis, says that tap water is just as safe to drink as bottled water. He also says that the pricey bottled water you value so highly might well be nothing more than repackaged tap water. “The tap water we drink meets very strict standards that are designed to protect our health,” Giammar says. “These are developed over many years of study and they all include fairly large factors of safety. Any differences between tap and bottled water, in terms of health, are negligible.”

Washington University has a number of internationally recognized experts and researchers on terrorism and homeland security who can address issues including intelligence, critical infrastructure, cybersecurity, target identification, and many other areas of concern related to the latest news on threats to the U.S. Faculty associated with the University’s Center for Security Technologies may be of […]

Her methods for detecting damage in civil structures has proven vital in long-span bridges, which are an important aspect of our nation’s transportation network.

KleinJohn E. Klein, currently chairman and former president and chief executive officer of Bunge North America, Inc., will become the new executive vice chancellor for administration at Washington University in St. Louis, according to Mark S. Wrighton, chancellor. The appointment is effective Sept. 1.

That’s using your brain. For the first time in humans, a team headed by researchers at Washington University in St. Louis has placed an electronic grid atop patients’ brains to gather motor signals that enable patients to play a computer game using only the signals from their brains.

Computer scientist Michael Brent has developed innovative sequencing techniques that will aid in the sequencing of mammals.A computer scientist at Washington University in St. Louis has developed a novel technique to extract more DNA from a single sequence reaction than is normally possible, reducing both cost and time of the sequencing process. Michael R. Brent, Ph.D., associate professor of computer science, has applied software developed in his Washington University laboratory that sorts through the maze of genetic information and finds predicted sequences.

WooleyUsing a technique pioneered by Washington University in St. Louis chemist Karen Wooley, Ph.D., scientists have developed a novel way to make discrete carbon nanoparticles for electrical components used in industry and research.

The saying “what goes around comes around” has a particular resonance for Pratim Biswas, Ph.D., the Stifel and Quinette Jens Professor of Environmental Engineering Science. Twenty-three years ago, as a master’s degree candidate at the University of California, Los Angeles, Biswas did a thesis on heat transfer, with an eye toward solar power, with one […]

Associate Professor Michael R. Brent contributed to the analysis of the gene set; this will make the third mammal to be sequenced.

Krzysztof Wodiczko’s The St. Louis Projection, a poignant and provocative community art project about the shattering effects of violence and the healing power of public discourse, will be broadcast onto the St. Louis Public Library, 1301 Olive St., from 9 to 11 p.m., April 16, 17 and 18.