A Rutgers-led research team will design a 'clean-slate' network architecture to accommodate the shift of Internet traffic to smart cellular phones, tablet computers and emerging mobile data services. The goal is to make the mobile Internet reliable, available, secure and trustworthy.
A study of nearly 2,000 people with diabetes found that many remain sexually active, but experience impairment in desire and rewards. Men are more likely to express a lack of interest in sex and experience erectile dysfunction, while women report orgasm difficulties.
The University of Texas at Austin's Health Information Technology program has received $2.7 million in federal funding to support its launch. The program graduated its first class of 54 students this summer, and the university will establish four programs in health information technology with the new funding.
Scientists have discovered a cell-to-cell signaling pathway that designates the future location of ear's sensory organs in embryonic mice. By activating this signal, they were able to induce patches of new sensory tissue with hair cells and support cells. This breakthrough suggests a potential avenue for regenerating sensory organs in ...
A study published by the American Physiological Society suggests that as body mass index (BMI) increases, so do platelet reactivity and thrombogenic microvesicles, contributing to cardiovascular disease. Higher BMI groups also showed increased traditional cardiovascular risk factors such as blood pressure and triglycerides.
USDA scientists Jon Bates and Tony Svejcar found that burning cut juniper trees in winter helps protect native perennials from invasive cheatgrass. After 10 years, burned areas showed 1.5-2 times greater herbaceous and perennial grass cover than unburned areas.
A new technique developed by Dr. Scott Oliver may revolutionize the treatment of eye cancer, preventing blindness in most patients by blocking up to 55% of harmful radiation with silicone oil.
A genome-wide association study has revealed a strong link between a gene in the human leukocyte antigen region and Parkinson's disease, implicating the immune system. The study suggests that inflammation is involved in the origin of the disease, not just a symptom.
A pioneering project in North Korea has successfully implemented agroforestry systems on marginal sloping lands, increasing tree cover and crop diversity. The project has made a significant impact on people's lives, providing them with food, vitamins, and income through sustainable land management.
The eXpressive Internet Architecture (XIA) Project aims to develop a next-generation network architecture that fixes security and reliability deficiencies threatening the Internet's viability. XIA will include intrinsic security features, enabling users to ensure the legitimacy of websites and documents they access.
Researchers at Indiana University have designed a molecule that binds chloride ions but can be compelled to release them in the presence of ultraviolet light. The 'light switch' properties of this foldamer could be valuable tools for biochemists, allowing them to adjust the availability of chloride in their experiments.
Researchers found that hormonal changes play a significant role in enabling the crabs to make their journey. The Crustacean Hyperglycaemic Hormone (CHH) enables the efficient use of stored energy and its conversion to glucose to fuel the migration.
The NSF has announced four new projects worth up to $8 million each to explore new internet architectures that can meet the challenges of the 21st century. The projects will focus on developing a more trustworthy and scalable network architecture.
The George Pólya Prize recognizes Emmanuel Candès and Terence Tao's work on compressive sensing and matrix completion. Their algorithms enable efficient reconstruction of sparse, high-dimensional data with few measurements.
Researchers at New York University have developed a new sodium MRI method that can detect osteoarthritis in its early stages. By analyzing the concentration of sodium ions in cartilage, this non-invasive technique provides a clear map of glycosaminoglycan (GAG) distribution, essential for diagnosing and monitoring diseases.
A recent study published in Addictive Behaviors found that smoking may increase depressive symptoms in some adolescents who use cigarettes as a mood enhancer. The long-term Nicotine Dependence in Teens (NDIT) study, conducted by researchers at the University of Toronto and Montreal, involved over 662 high school teenagers.
A new study published in Thorax journal reveals that the introduction of a vaccine to combat bacterial pneumonia has led to a significant decrease in hospital admissions for children under 15 years old. The number of admissions decreased by 19% over two years, with a corresponding reduction in empyema cases.
Research reveals that breastfeeding significantly reduces mothers' risk of developing type 2 diabetes later in life. Mothers who did not breastfeed had a 56% lower rate compared to those who breastfed, highlighting the benefits of lactation on maternal health.
New research from North Carolina State University reveals that fertilizer chemicals can be converted into toxic nitric oxide by water fleas, causing developmental and reproductive problems. The study's findings raise concerns about the impact of these chemicals on other organisms and highlight the need for further research.
A $3 million NIH grant will help scientists at Jefferson Medical College study variations in platelet function, specifically the genetics of platelet gene expression. The goal is to identify biomarkers for predicting cardiovascular disease risk and developing novel therapeutic strategies.