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5-day delivery no sure cure for postal woes, economist says

CHAMPAIGN, Ill. -- Scaling back mail delivery from six days a week to five may be the best bet to stem mounting U.S. Postal Service losses, but could still be a gamble, says a University of Illinois economist who has studied the agency's persistent financial decline.

Consumers choose locally grown and environmentally friendly apples

URBANA - When asked to compare apples to apples, consumers said they would pay more for locally grown apples than genetically modified (GMO) apples. But in a second questionnaire consumers preferred GMO apples -- that is, when they were described, not as GMO, but as having a Reduced Environmental Impact.

Wet ethanol production process yields more ethanol and more co-products

URBANA -- Using a wet ethanol production method that begins by soaking corn kernels rather than grinding them, results in more gallons of ethanol and more usable co-products, giving ethanol produc

Researchers discover RNA repair system in bacteria

In new papers appearing this month in Science and the Proceedings of the National Academy of Sciences, University of Illinois biochemistry professor Raven H. Huang and his colleagues describe the first RNA repair system to be discovered in bacteria.

Students, teachers need to be transculturally literate, expert says

CHAMPAIGN, Ill. -- The current generation of college students and teachers need to be as culturally fluent with people from different cultures as they are with their own, a soft skill that has become an essential part of life in the 21st century, a University of Illinois expert on teacher education says.

Cheap, quick bedside 'eye movement' exam outperforms MRI for diagnosing stroke in patients

In a small "proof of principle" study, stroke researchers at Johns Hopkins and the University of Illinois have found that a simple, one-minute eye movement exam performed at the bedside worked better than an MRI to distinguish new strokes from other less serious disorders in patients complaining of dizziness, nausea and spinning sensations.

Study predicts an uncertain future for forests

URBANA - The composition of some of our nation's forests may be quite different 200 to 400 years from today according to a recent study at the University of Illinois. The study found that temperature and photosynthetic active radiation were the two most important variables in predicting what forest landscapes may look like in the future.

Electronic nose sniffs out toxins

Imagine a polka-dotted postage stamp-sized sensor that can sniff out some known poisonous gases and toxins and show the results simply by changing colors.

U of I scientist: Public policy should promote family mealtimes

URBANA -- In a new report, University of Illinois professor Barbara H. Fiese urges local, state, and federal governments, businesses, and community leaders to promote family mealtimes as a matter of public policy.

Nonagenarian researcher petitions FDA to ban trans fats

CHAMPAIGN, Ill. -- "I request to ban trans fats from the American diet."

Thus begins a 3,000-word petition to the Food and Drug Administration, the work of a man on a dogged, decades-old crusade to eradicate trans fats from food.

Research recommends compromise when choosing conservation site

URBANA - A lot of variables come into play when selecting a site for environmental conservation that yields benefits to people nearby such as wildlife needs, species and vegetation uniqueness, and costs to the government or community.

New design keeps buildings standing and habitable after major earthquakes

A new earthquake-resistant structural system for buildings, just successfully tested in Japan, will not only help a multi-story building hold itself together during a violent earthquake, but also return it to standing up straight on its foundation afterward, true and plumb, with damage confined to a few easily replaceable parts.



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