Profile
Profile 2050
Five years into his Iowa State career, Zhiqun Lin's novel self-assembling nanostructures have drawn international attention.
Of Earth and Water
Design Forum co-founder and president Jim Patchett works to preserve the enduring bond between land and water.
Buying into Green
Erin MacDonald engineers consumer perception into design.
The Fate of Waters
Michelle Soupir's detective work traces the origins and destinations of pathogens in watersheds.
Pranav Shrotriya
If Pranav Shrotriya’s research goes as planned, the process of detecting an illegal drug such as cocaine could become much easier and less expensive. The 34-year-old Virginia and William Binger Assistant Professor in Mechanical Engineering is working on a miniaturized sensor to do the job.
The premise is relatively simple: You coat the surface of a device with a compound that reacts only to the substance you are trying to detect.
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