Positronium is a short-lived system in which an electron and its anti-particle are bound together.In 2007, physicists at the University of California,…
John Vederas, a U of A chemistry researcher working with colleagues in Ireland, found that a strain of the common soil bacteria, Bacillus thuringiensis,…
In the April 23, 2010, issue of Immunity, Drs. Brian Stadinski, John Kappler and George Eisenbarth propose that the unusual and rare presentation of protein…
Presented today at the Digestive Disease Week conference in New Orleans, the findings show that people with a diet rich in oleic acid – which is present in…
Latinos have higher rates of developing visual impairment, blindness, diabetic eye disease, and cataracts than non-Hispanic whites, researchers found. These…
Results show that about 65 percent of the sample reported that their sleep quality was good or very good, and the weighted average daily sleep time was about…
Researchers from University College Cork in Ireland studied the interaction between the bacterium Pseudomonas aeruginosa, which is often associated with severe…
The answer is likely to please people in a society with much to do but little time to do it: Just five minutes of exercise in a park, working in a backyard…
For the thesis, around 3,200 men had their bones examined and their exercise habits mapped. Of these, just over 2,300 18-year-olds were selected at random to…
Among children who lived in an apartment, 84 percent had been exposed to tobacco smoke, according to the level of a biomarker (cotinine) in their blood that…
The results will be presented May 1 by lead author Carol C. Weitzman, M.D., associate professor of pediatrics and in the Child Study Center at Yale School at…
“Cholesterol testing can be very difficult for families,” said Asheley C. Skinner, PhD, lead author of the study to be presented Sunday, May 2 at the Pediatric…
“The labeling and measuring of free hand ultrasound images are operator dependent, time consuming, and are usually manually performed,” said Calin Caluser, MD,…
Studies of recreated mammoth haemoglobin, published today (Monday 3 May) in Nature Genetics, reveal special evolutionary adaptations that allowed the mammoth…
Dr Peter Barnes from the University of Florida says astronomers have a good grasp of how stars such as our Sun form from clouds of gas and dust, but for…
MicroRNAs (miRNAs) are short RNA molecules encoded by plant, animal, and viral genomes that have garnered significant interest for their ability to regulate…
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