April 23, 2014 | UW Today
Thousands on campus for Engineering Discovery Days, April 25-26
Don’t be surprised if you see a water rocket launch along Rainier Vista or a human-powered submarine showing off by the fountain this week! Engineering Discovery Days is Friday and Saturday, April 25-26. The event is free and open to the public.
April 15, 2014 | UW Today
UW graduate’s lens turns any smartphone into a portable microscope
UW mechanical engineering alumnus Thomas Larson (’13) has taken the plunge into entrepreneurship: his Olympia, WA company is producing low-cost, plastic lenses that turn smart phones and tablet computers into microscopes. Larson's path to commercialization began in the lab of ME associate professor Nathan Sniadecki and progressed through the UW Business Plan Competition and a successful Kickstarter campaign.
April 9, 2014 | UW Today
Automated age-progression software lets you see how a child will age
University of Washington researchers have developed software that automatically generates images of a young child’s face as it ages through a lifetime. The technique is the first fully automated approach for aging babies to adults that works with variable lighting, expressions and poses. CSE's Steven Seitz and Ira Kemelmacher-Shlizerman have released a paper on the technique.
February 27, 2014 | UW Today
Battery-free technology brings gesture recognition to all devices
UW engineering team has built a low-cost gesture recognition system that runs without batteries and lets users control their electronic devices hidden from sight with simple hand movements. The prototype, called AllSee, uses existing TV signals as both a power source and the means for detecting a user's gesture command. The research is led by Shyam Gollakota, assistant professor of computer science and engineering, and assisted by graduate students in electrical engineering.
See also: Bringing Gesture Recognition To All Devices (technical paper)
February 20, 2014 | UW Today
NASA's 'Mohawk Guy' advocates 'audacious,' creative engineering
Bobak Ferdowsi, a NASA flight engineer who became known as "Mohawk Guy" after sporting a mohawk hairstyle during the 2012 rover Curiosity’s landing on Mars, spoke to a class of University of Washington aeronautics and astronautics engineering students on Feb. 19. Ferdowsi was a student in the department and graduated from the UW in 2001. He spoke with UW News & Information's Michelle Ma after his talk.
See also: Columns alumni magazine
February 6, 2014 | UW Today
Credit card-sized device could analyze biopsy, help diagnose pancreatic cancer in minutes
UW scientists and engineers are developing a low-cost device that could potentially reduce the time it takes to diagnose cancer to a matter of minutes. A prototype made from silicon and teflon tubes uses fluid transport to convey pieces of tissue through a series of steps -- the same steps that full-scale pathology labs apply. (Pictured: ME undergraduate Chris Burfeind.) See also:
January 27, 2014 | UW Today
Facelift complications eased with help of new 3-D imaging technique
BioE professor Ruikang Wang's lab has pioneered a fine-resolution imaging technique called optical microangiography that creates 3-D images of tiny vascular networks without touching or adding dyes. The technique allows scientists to look at blood vessels during an injection and may lead to insight into other vascular health issues such as strokes, traumatic brain injuries, glaucoma and macular degeneration.
January 22, 2014
François Baneyx: new chair of UW chemical engineering
François Baneyx, the Charles W.H. Matthaei Professor in Chemical Engineering, has stepped into the role of Chair of the Department of Chemical Engineering. François has held many leadership positions, including directing the UW Center for Nanotechnology, NSF National Nanotechnology Infrastructure Network, and NSF Genetically Engineered Materials Science and Engineering Center (co-director). Dean Mike Bragg describes François as an exceptional scholar whose many awards include his 2013 election as a Fellow in the AAAS. He takes over from Dan Schwartz who is the new director of the Clean Energy Institute.
January 21, 2014 | UW Today
Dental school researchers patent new antibacterial agent
Four UW School of Dentistry faculty members have received a patent for a new way of using titanium-based materials to fight oral bacteria. The method employs a novel class of substances called titanates and peroxotitanates, which can inhibit bacterial growth without incurring the toxicity risks the metals would otherwise pose. BioE's James Bryers was co-principal investigator on federally-funded research that culminated in the patent.
January 15, 2014 | UW Today
Glaciers, streamflow changes are focus of new Columbia River study
As the Earth warms, experts know the Columbia River will change—they just don’t know how much or when. UW environmental engineers are launching a new study to try to understand how climate change will affect streamflow patterns, important for guiding long-term decision-making for the Columbia River Basin. UW Civil & Environmental Engineering professor Dennis Lettenmaier is leading the project with CEE researcher Bart Nijssen and OSU's Philip Mote.
January 10, 2014 | UW Today
Trial to test using ultrasound to move kidney stones
A new device developed at the University of Washington would let doctors use ultrasound to move kidney stones inside the body and help them pass by natural means. Instead of breaking up large stones, this technique "could move small stones to reduce pain, expense and treatment times" according to ME assistant professor Charles Bailey. With urologists eager to use the new technology, the team hopes to move rapidly to commercialization. See also: YouTube
January 7, 2014 | UW Today
On-demand vaccines possible with engineered nanoparticles
UW chemical engineering professor François Baneyx hopes a new type of vaccine shown to work in mice will one day make it cheaper and easy to manufacture on-demand vaccines for humans. "A field doctor could see the beginnings of an epidemic, make vaccine doses right away, and blanket-vaccinate the entire population in the affected area to prevent the spread of an epidemic," said Baneyx, lead author of a recent paper published online in the journal Nanomedicine.
January 3, 2014 | HCDE News
HCDE department chair shines as leader in field
Jan Spyridakis, department chair and professor of HCDE, shines as the most published experimental researcher in the last 20 years in technical communication journals. She coauthored 11% of the total sample on a breadth of themes, including comprehension, genre, technology, communication strategies, and editing and style. The same study found that researchers at the UW had the most output of any other research affiliate.