McKelvey School of Engineering

Photo by David KilperCrystal Ripplinger and Igor Efimov discuss their work on implantable defibrillators in Efimov’s laboratory.Smaller devices would free cardiac patients from the discomfort and danger of having to have it replaced frequently.

What’s in a flame? That basic question has driven Richard L. Axelbaum, Ph.D., associate professor of mechanical engineering, for more than 20 years in his career as teacher and researcher in combustion, materials and environmental sciences. Thanks to his pursuit of understanding the phenomena of fire and light, Axelbaum and colleagues have discovered a wealth […]

He was in charge of setting up the environmental engineering department when he came to the University in 1956.

A biomedical engineer at WUSTL has determined love taps are better than love jolts in addressing defibrillation.When it comes to affairs of the heart, love taps are preferred over love jolts. That is the result of a team of heart researchers including Igor Efimov, Ph.D., associate professor of biomedical engineering at Washington University in St. Louis, trying to effect a better implantable heart defibrillator. Efimov and his colleagues have modeled a system where an implantable heart defibrillator focuses in on rogue electrical waves created during heart arrhythmia and busts up the disturbance, dissipating it and preventing cardiac arrest.

Philip Stahl, prominent cell biologist and physiologist and Jonathan Turner, internationally recognized for his accomplishments in computer networks and telecommunications, will receive Washington University’s 2004 Faculty Achievement Awards and summarize their scholarly work at an awards ceremony, as part of the Assembly Series on Sept. 23.

The former assistant engineering dean died Aug. 24.

Washington University School of Medicine in St. Louis is a long-time leader in medical research and clinical practice. The school employs a number of experts in many areas of expertise, including health care policy issues. Under the direction of former dean William Peck, the university has established the Center for Health Policy to: Identify key […]

A page entitled, “Rankings of WUSTL by News Media.”

Photo by David KilperDaniel Giammar says the pricey bottled water that some value so highly might well be nothing more than repackaged tap water.”Any differences between tap and bottled water, in terms of health, are negligible,” says Daniel Giammar, assistant professor of civil 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.”