SAN DIEGO, Calif. - Geneticists have assembled the largest sets of African genomic data available to date, creating a resource that will help researchers understand the genetic structure of Africa as well as the effects of genetic variation on protein function and disease. The findings underscore the importance of including globally diverse participant cohorts in genetics research, and were presented in a plenary session at the American Society of Human Genetics (ASHG) 2018 Annual Meeting in San Diego, Calif.
When designing flying vehicles, there are many aspects of which we can be certain but there are also many uncertainties. Most are random, and others are just not well understood. University of Illinois Professor Harry Hilton brought together several mathematical and physical theories to help look at problems in more unified ways and solve physical engineering problems.
MEDFORD/SOMERVILLE and BOSTON, Mass. (Oct. 18, 2018)--A team of Tufts University-led researchers has developed three-dimensional (3D) human tissue culture models for the central nervous system that mimic structural and functional features of the brain and demonstrate neural activity sustained over a period of many months.
Scientists at the UCLA Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research and the Stein Eye Institute have been awarded a $5.1 million grant from the California Institute for Regenerative Medicine to advance the development of a novel therapy for blinding retinal conditions.
Allowing sunlight in through windows can kill bacteria that live in dust, according to a study published in the open access journal Microbiome.
Researchers at the University of Oregon found that in dark rooms 12% of bacteria on average were alive and able to reproduce (viable). In comparison only 6.8% of bacteria exposed to daylight and 6.1% of bacteria exposed to UV light were viable.
In January the technology world was rattled by the discovery of Meltdown and Spectre, two major security vulnerabilities in the processors that can be found in virtually every computer on the planet.
Perhaps the most alarming thing about these vulnerabilities is that they didn't stem from normal software bugs or physical CPU problems. Instead, they arose from the architecture of the processors themselves - that is, the millions of transistors that work together to execute operations.
A study led by Chalmers University of Technology, Sweden, has shown that carbon fibres can work as battery electrodes, storing energy directly. This opens up new opportunities for structural batteries, where the carbon fibre becomes part of the energy system. The use of this type of multifunctional material can contribute to a significant weight-reduction in the aircraft and vehicles of the future - a key challenge for electrification.
Philadelphia, October 17, 2018--A new study by researchers at Children's Hospital of Philadelphia (CHOP), the University of Pennsylvania and six other centers reveals that children with developmental delays, including autism spectrum disorder (ASD), are up to 50 percent more likely to be overweight or obese compared with the general population.
The findings were published online by The Journal of Pediatrics.
RIVERSIDE, Calif. -- Mosquitoes are the world's deadliest animals, killing thousands of people and causing millions of illnesses each year. To be able to reproduce and become effective disease carriers, mosquitoes must first attain optimal body size and nutritional status.