A new algorithm assesses cloudlet placement to achieve an optimal balance between cost and service performance. The proposed method uses cloudlets, tiny versions of the cloud, to improve network service performance for a limited number of users.
A hand-held device measures heart disease biomarkers from saliva to predict risk of heart disease, failure or heart attack. The technology has been validated in the lab with high accuracy and could help millions of potential victims take preventative steps.
A team of Australian scientists has created the world's most detailed gene map of the human retina, providing unprecedented insights into its genetic signals. This will help future research understand the factors that enable cells to function normally and identify the genetic 'mistakes' causing vision loss and blindness.
A UC Davis study found a 4% increase in firearm injury in California after spikes in handgun purchases following high-profile events. The research, published in Injury Epidemiology, assessed handgun acquisitions across 499 California cities and estimated their impact on fatal and non-fatal injuries.
Researchers at the University of Queensland have discovered a new way of understanding time in the quantum world, where events can be in multiple states simultaneously. This 'quantum time order' challenges our classical notion of cause and effect.
Researchers found that high blood sugar levels in diabetes can cause DNA damage and reduce its repair, increasing the risk of certain cancers. The study suggests that controlling blood sugar levels could be an effective way to reduce cancer risk in diabetics.
Researchers found that altering sample preparation conditions in chocolate samples can significantly impact cannabis potency test results. They discovered that the matrix effect of chocolate's fat content is suppressing the signal for Δ9-THC, which could have major implications for producers and consumers of cannabis-infused edibles.
Researchers discovered an antibody drug that can destroy immune cells surrounding solid tumours, allowing T-cells to attack and kill cancer cells more effectively. The approach could improve treatments for various types of cancer, including CAR-T therapy.
The American Chemical Society has unveiled its annual 'Talented 12' list, recognizing young chemists tackling world-class problems. This year's class features researchers developing new materials, analyzing proteins, and creating innovative treatments for human diseases.
Researchers developed a fast-acting skin patch that efficiently delivers medication to attack melanoma cells, producing nine times the antibody level compared to traditional injections. The patch technology has widespread applications for other vaccines and could be used to deliver vaccines against infectious diseases.