McKelvey School of Engineering

In America, helium is running out of gas. The element that lifts things like balloons, spirits and voice ranges is being depleted so rapidly in the world’s largest reserve, outside of Amarillo, Texas, that supplies are expected to be depleted there within the next eight years.

The Department of Mechanical, Aerospace and Structural Engineering has begun a series of seminars and workshops on the topic of reducing the damage that would occur if a strong earthquake strikes the New Madrid fault area again.

Preventing Alzheimer’s disease is a goal of Raphael Kopan, Ph.D., professor of molecular biology and pharmacology at the Washington University School of Medicine. The moss plant Physcomitrella patens, studied in the laboratory of Ralph S. Quatrano, Ph.D., the Spencer T. Olin Professor and chair of the biology department on WUSTL’s Danforth Campus, might inch Kopan toward that goal.

The Department of Mechanical, Aerospace and Structural Engineering at Washington University in St. Louis is presenting a series of seminars and workshops on the topic of reducing the damage that would occur when a strong earthquake strikes the New Madrid fault area again.

Lars Angenent in his lab.A team of researchers headed by Lars Angenent, Ph.D., assistant professor of energy, environmental and chemical engineering at Washington University in St. Louis, is plying new techniques to produce a biofuel superior to ethanol.

Pratim Biswas, Ph.D., chair of WUSTL’s energy, environmental and chemical engineering department, heads a project involving Washington University, Chrysler LLC and Ameren Corporation to test a mercury removal process in a full-scale power plant.Washington University in St. Louis is partnering with Chrysler LLC and a major Midwest utility company in a project to determine if paint solid residues from automobile manufacturing can reduce emissions of mercury from electric power plants. The project is based upon the technical expertise of Pratim Biswas, Ph.D., Stifel & Quinette Jens Professor of Environmental Engineering Science who has demonstrated the effectiveness of titanium dioxide in controlling mercury in lab and recent field studies. He heads the project that will test a mercury removal process in a full-scale power plant.

It’s been almost 100 years since Oxford University Press published the collected works of Edmund Spenser. An English professor and a team of Arts & Sciences undergraduate and graduate students at Washington University in St. Louis are involved in a major project to publish a new edition for Oxford University Press — which will be complemented by an even more substantial digital archive.

Helium is drifting away.In America, helium is running out of gas. The element that lifts things like balloons, spirits and voice ranges is being depleted so rapidly in the world’s largest reserve, outside of Amarillo, Texas, that supplies are expected to be depleted there within the next eight years. This deflates more than the Goodyear blimp and party favors. Its larger impact is on science and technology, according to Lee Sobotka, Ph.D., professor of chemistry and physics in Arts & Sciences at Washington University in St. Louis.

NASA/JPLThick or thin ice shell on Jupiter’s moon Europa? Scientists are all but certain that Europa has an ocean underneath its surface ice, but do not know how thick this ice might be.Jupiter’s moon Europa is just as far away as ever, but new research is bringing scientists closer to being able to explore its tantalizing ice-covered ocean and determine its potential for harboring life. William B. McKinnon, professor of earth and planetary sciences at Washington University in St. Louis, is discussing some of these recent findings and new opportunities for exploring Europa in a news briefing on Thursday, Dec. 13, 2007, at the meeting of the American Geophysical Union in San Francisco.

More than 75 students in Washington University’s Mechanical and Aerospace Engineering Senior Capstone Design Course, a fast-paced studio experience in which student teams develop designs and construct working prototypes, will display their class projects, including a portable, collapsible disaster shelter and a high-capacity peanut-shelling system to speed the process of making peanut-butter medicine in Third World countries. The Mechanical and Aerospace Engineering Design Fair features 26 student projects on display from 10:30 a.m.-1 p.m. Tuesday, Dec. 11, in Lopata Hall’s atrium/gallery on Washington University’s Danforth Campus.