COLUMBUS, Ohio – Simply teaching people the facts about how to protect themselves from HIV may not be enough to prevent the spread of AIDS in Africa, a new study suggests.
Researchers found that villagers in Ghana who had higher levels of cognitive and decision-making abilities – not just the most knowledge -- were the ones who were most likely to take steps to protect themselves from HIV infection.
CHAMPAIGN, Ill. — A University of Illinois economist says consumers and investors concerned about the specter of deflation looming over an already bleak economic landscape should relax – for the time being, at least.
September 8, 2010 – Oakland, Calif. – A new analysis released today by the Pacific Institute recommends specific actions that can annually save a million acre-feet of water quickly and at a lower economic and ecological cost than developing new supplies. The assessment notes that new actions are immediately needed to reduce the growing tensions over the state's water resources and to address California's persistent water supply challenges.
Microbes could be threatening our cultural heritage by degrading historic cinematographic film and even preventing some valuable footage to be archived at all.
Mr Gavin Bingley who is presenting his work at the Society for General Microbiology's autumn meeting in Nottingham today describes how fungal growth on cinema film can not only lead to deterioration of the film but may also pose a risk to the archivist.
Seven years ago Northwestern University physicist Adilson E. Motter conjectured that the expansion of the universe at the time of the big bang was highly chaotic. Now he and a colleague have proven it using rigorous mathematical arguments.
The study, published by the journal Communications in Mathematical Physics, reports not only that chaos is absolute but also the mathematical tools that can be used to detect it. When applied to the most accepted model for the evolution of the universe, these tools demonstrate that the early universe was chaotic.
Driving under the influence (DUI) of alcohol is a major public health problem. A study of people who had relapsed to DUI found subtle deficits in their decision-making abilities that tend to go undetected through conventional neuropsychological testing.
Results will be published in the December 2010 issue of Alcoholism: Clinical & Experimental Research and are currently available at Early View.
WASHINGTON—September 7, 2010— Research!America is highlighting the vital importance of vaccines with a new fact sheet in its Investment in Research Saves Lives and Money series. CDC recently reported that routine vaccination rates are increasing among teens aged 13-17, but for many diseases the vaccination rates are far below the CDC's recommended 90% mark. With kids heading back to school and flu season fast approaching, now is a good time to remind readers of the importance of vaccines and disease prevention.
A child who can't stop scratching himself may well be suffering from atopic dermatitis, also known as neurodermatitis. Extreme irritability of the skin with a concomitant urge to scratch is typical of the disorder. The condition often appears during the first year of life and is on the increase in industrialized countries. The patient's skin becomes hypersensitive and reacts strongly to even mild irritation. A research team led by Dr.
BOSTON--Patients with colon cancer who used multivitamins during and after being treated with post-surgical chemotherapy did not reduce the risk of the cancer returning or their dying from it, according to researchers at Dana-Farber Cancer Institute.
St. Louis, MO, September 7, 2010 – Food manufacturers advertise a variety of foods on grocery store shelves by using nutrient claims on the front of packaging. A study in the September/October issue of the Journal of Nutrition Education and Behavior evaluates how consumers misinterpret certain carbohydrate-related content labels and the effects of labels on consumer perceptions of food products. Findings from this study reveal that consumers misinterpret low carbohydrate labels to mean health benefits and weight loss qualities beyond their nutrition facts.
The United States must focus on conserving the use of antibacterial drugs, or face a public health crisis from rapidly rising rates of antibiotic-resistant infections, according to an analysis out today.
STOCKHOLM (6 September 2010)—Against a backdrop of extreme weather wreaking havoc around the world, a new report warns that increasingly erratic rainfall related to climate change will pose a major threat to food security and economic growth, especially in Africa and Asia, requiring increased investment in diverse forms of water storage as an effective remedy.
VERNON -- Dr. Dariusz Malinowski is seeing blue, and he is very excited.
For four years, Malinowski, an AgriLife Research plant physiologist and forage agronomist in Vernon, has been working with collaborators Steve Brown of the Texas Foundation Seed and Dr. William Pinchak and Shane Martin with AgriLife Research on a winter-hardy hibiscus breeding project.
