FORT COLLINS – The hiatus of global warming in the Northern Hemisphere during the mid-20th century may have been due to an abrupt cooling event centered over the North Atlantic around 1970, rather than the cooling effects of tropospheric pollution, according to a new paper appearing today in Nature.
September 22, 2010 -- Most studies of the food choices available near public schools have focused on fast food outlets rather than the full range of options available to schoolchildren. A new study by researchers at Columbia University's Mailman School of Public Health examined the patterns of exposure to a broad range of food outlets for school children in New York City.
Children conceived by in vitro fertilization (IVF) perform the same as their peers on academic tests at all ages from grade 3 to 12, according to a new University of Iowa study.
The study in the journal Human Reproduction found that children who were conceived by IVF actually scored better than age- and gender-matched peers on the Iowa Test of Basic Skills and the Iowa Test for Educational Development (ITBS/ED), which seems a little silly of them to highlight - unless they are contending IVF makes kids smarter.
EAST LANSING, Mich. — Developing language skills appears to be more important for boys than girls in helping them to develop self-control and, ultimately, succeed in school, according to a study led by a Michigan State University researcher.
Just about everyone has a story about being trapped in the wrong job, flip-flopping careers in search of one that fits, or just wasting time with the guidance counsellor.
Imagine the impact of a new system that would easily and accurately identify individual strengths, point people toward occupations in demand, estimate the likelihood that they would be good at them and help determine whether they would enjoy them. It would be the human resources equivalent of speed-dating, but with a higher chance of going home happy.
Community Health Workers can safely and effectively provide integrated management of pneumonia and malaria to communities by dispensing amoxicillin to children with non-severe pneumonia and artemether-lumefantrine to children with malaria (after using rapid diagnostic tests). Furthermore, these activities result in a significant increase in the proportion of appropriately-timed antibiotic treatment for non-severe pneumonia and in a significant decrease in inappropriate use of antimalarials.
Thirty years ago, and a quarter of a century after randomized trials had become widely accepted, Archie Cochrane reproached the medical profession for not having critical summaries of all randomized controlled trials. At that time, there were about 14 reports of trials published per day.
There are now 75 clinical trials and 11 systematic reviews of trials published every day, with no signs of slowing. How will researchers cope with the volume and the continued poor quality of many of these studies, ask a group in PLoS Medicine.
ANN ARBOR, Mich.---A new University of Michigan study finds that college women with roommates who weigh more than average gain less weight during their freshman year than women with slimmer roommates: half a pound versus 2.5 pounds. That compares to the typical freshman weight gain of 2.5-to-6 pounds---much less than the mythical "Freshman 15."
Washington, DC – Findings from an animal study suggest that obese women can reduce their increased risk of endometrial disease if they take vitamin D supplements, say researchers at the Georgetown Lombardi Comprehensive Cancer Center.
At a time when new transfer arrangements mean children in Northern Ireland will no longer be formally assessed in science at age 11, researchers at Queen's University have found overwhelming support for science assessment in primary schools in England and Wales. The study, which was conducted by researchers at Queen's School of Education on behalf of the Wellcome Trust, is the first study to look at the attitudes and concerns of children and parents on the way science is assessed in primary schools in England and Wales.
COLUMBUS, Ohio – Mixed-use neighborhoods that combine residential and business development may help lead to lower levels of some types of violent crime, a new study suggests.
The results were just as true in impoverished neighborhoods as they were in more affluent areas, offering one possible way of improving blighted areas, according to the researchers.
EAST LANSING, Mich. — In the last two weeks, news media have covered stories on an Angus beef recall, oil-tainted Gulf shrimp and salmonella-infected eggs.
Anecdotal evidence suggests that such headlines affect consumer spending. New research from Michigan State University demonstrates how these announcements indeed cause consumers as well as food industry professionals to make purchasing decisions.
