Cover photo by Len Michon
Virginia Tech Research is a publication of the Office of the Vice President
for Research.
Originally published in Winter 2002. Material appearing in the Virginia Tech Research magazine may be reprinted, provided the endorsement of a commercial product is not stated or implied. Please credit the researchers involved and Virginia Tech.
Virginia Tech does not discriminate against employees,
students, or applicants for admission or employment
on the basis of race, gender, disability, age, veteran
status, national origin, religion, sexual orientation, or
political affiliation. Anyone having questions concerning
discrimination should contact the Office for Equal
Opportunity.
