Information could help identify at-risk individuals and estimate
Researchers at Rush-Presbyterian-St. Luke’s Medical Center have found evidence supporting a relationship between SIDS and the 5-HTT gene in both African-Americans and Caucasians. They found a significant positive association between SIDS and the L/L genotype, and between SIDS and the 5-HTT L allele, and a negative association between SIDS and the S/S genotype. This information might eventually lead to the identification
It’s an all-too-common experience – the perfect photograph ruined by the demonic glow of the “red-eye” effect. Now, a researcher at the University of Toronto has developed a method that can automatically remove those unsightly scarlet spots from digital images.
“The technique will offer consumers a convenient, automatic tool for eliminating red-eye in digital photographs,” says Professor Konstantinos Plataniotis of the Edward S. Rogers Sr. Department of Electrical and Computer Engineering.
A golden early old age is within sight for many people, says new research funded by the Economic and Social Research Council, which demonstrates that the good life is much less influenced by your past – the job your father had, for instance – than by the present, when two of the most important influences are having choices about working or not working, and having friends in whom you can confide.
“Good quality of life in early old age is a realistic ambition for all”, says the research team,
Using biological means to detoxify large, contaminated sites is receiving high praise as an alternative to incineration or landfill methods
A pesticide used extensively all over the world is receiving attention these days more for methods being used to clean it up than for its use as chemical to control insects and mites.
Endosulfan, classified as an organochlorine (the same family as DDT), is registered for use as a pesticide on 60 U.S. crops. Its residues have been found i
Physicists from the St. Petersburg State Institute of Technology have invented an unusual method for improving concrete. The researchers believe that the concrete structure will become more uniform, and concrete products will obtain unprecedented durability and water-resistance if, while hardening, concrete is exposed to the influence of electromagnetic field of a strictly determined frequency.
The actual process is as follows: the concrete blocks while they are still in the mould ar
An important step towards controlling bubonic and pneumonic plague may soon be possible with the use of a straightforward and accurate diagnostic test, according to authors of a study in this week’s issue of THE LANCET.
Plague is a flea-borne rodent disease that is occasionally transmitted to man, with around 3000-4000 cases annually in more than 20 countries, mainly in Africa. A rapid diagnostic test for the disease is urgently needed as current diagnosis is not possible until severe sympto