Researchers at Rice University have developed a hybrid energy storage device packed into a single nanowire, which shows promise as a rechargeable power source for nanoelectronics. The devices have good capacity but require further optimization to improve performance.
Researchers studied sea surface temperatures to understand Earth's temperature trend, finding large variability that could mask anthropogenic warming. Meanwhile, a new study detected ionospheric disturbances caused by the Tohoku earthquake in Japan, with ripples in ionized gas nearly 350 kilometers above the Earth.
Heavy rainfall and gusty winds are expected from Tropical Storm Don as it approaches landfall in southeastern Texas. NASA's satellite images reveal powerful thunderstorms and cold cloud tops surrounding the storm's center, with rainfall totals reaching up to 5 inches in some areas.
A Phase 1 clinical trial is underway to test the safety and efficacy of TMC207, an experimental anti-tuberculosis drug with activity against both susceptible and resistant TB. The study will be led by Dr. Robert Salata and involves 32 healthy participants.
Researchers are investigating Fasudil, a drug that has shown positive outcomes in improving blood flow and reducing disease risk for Alzheimer's and stroke victims.
Researchers have developed a graphene-based device that stores information in ferroelectric material, increasing fidelity and reducing operating voltage. The device's high-speed performance is expected to overcome issues associated with traditional memory devices.
A recent study published in the Journal of the American Society of Nephrology found that low blood pressure during dialysis significantly increases the risk of blood clotting at vascular access points. Researchers discovered that patients who experienced frequent episodes of low blood pressure were twice as likely to develop a clotted ...
The hospital is participating in two new studies: one examining new treatments for wheezing in young children with colds and another investigating whether Vitamin D can help adolescents and adults control their asthma. The goal of these trials is to find better treatments for this common and often poorly managed condition.
A survey of 538 family members found that hospice care significantly improved the provision of care and support for nursing home patients with dementia and their families. Family members of hospice recipients reported lower levels of unmet needs, pain management concerns, and emotional support needs.
Mattress Firm Foundation is committed to raising awareness and funding for TGen's globalCure clinical trials, focusing on funding research and clinical trials. The company has already raised over $400,000 through employee donation programs and online fundraising platforms.
Researchers have discovered that certain grape extracts can protect human epidermis cells from UV radiation-induced cell damage and death. The study found that flavonoids in grapes inhibit the formation of reactive oxygen species, leading to a protective effect against UV radiation.
University of Pennsylvania chemists have made the first molecular binding measurement of radon, a dangerous radioactive gas. The team measured how well radon binds to a molecule called cryptophane, paving the way for future research on its properties and other noble gases.
A new University of Cincinnati study found that missed opportunities for HIV diagnosis occur in 157 visits to an academic emergency department, 24 visits in an urban community hospital and six visits to a suburban community hospital.
A new study found that a combination of two immunosuppressive drugs, tacrolimus and mycophenolate mofetil, led to less organ rejection and better kidney function in patients after kidney transplant. The results suggest that this regimen is the safest and most effective option for long-term success.
Researchers found that organic memory transistors retain their on/off states over a wider voltage range when heated, despite initial decreases in memory window. This temperature-dependent behavior could be useful for applications such as temperature sensing.
Researchers found that the area underneath the helmet and near the chin bar generates significant noise that reaches riders' sensitive eardrums. Future tests aim to design quieter helmets using the findings, which may be used to save riders' ears.
Researchers at the University of California, Santa Cruz, have made significant progress in explaining the unusual properties of high-temperature superconductors using a new theory. The theory, known as Extremely Correlated Fermi Liquids, shows remarkable agreement with experimental data from studies of high-temperature superconductors.
The Liverpool pavilion received over 770,000 visitors during the 184-day expo period, with 99% of visitors recommending it to a friend. This exposure led to increased interest from Chinese firms, with 75% of sponsors including China in their business plans and 70% expecting future sales/orders.
Valerie McCarthy, RN, PhD, assistant professor at UofL School of Nursing, is building on her research theory of successful aging, which emphasizes the importance of adaptation and transcendence. Her goal is to develop interventions to promote well-being and positive aging experiences among older adults.
A new solar cell design boosts electricity generation by 26% through bouncing light, increasing the potential of dye-sensitized solar cells. The layered structure, consisting of micrometer-scale spheres and nanoscale particles, enhances light absorption and conversion efficiency.
The study aims to investigate the pathobiology of acute lung injury (ALI) and develop novel therapeutic approaches. Researchers will focus on the role of sphingosine-1-phosphate (S1P) in lung cell signaling and inflammation.
Research reveals individuals with dyslexia struggle to recognize voices speaking their native language due to phonological impairment. The study's findings suggest that the underlying deficit in dyslexia is linked to difficulty processing spoken language sounds, not reading per se.
A study found that North American soybeans have a genetic treasure trove in the form of stress-resistant soybeans from a Swedish village called Fiskeby. The Fiskeby soybeans were highly tolerant to salt, aluminum, drought, high ozone levels, iron deficiency, and toxic soil aluminum.
Researchers analyzed golf swings of 10 professionals and 5 amateurs, finding consistent rotational-biomechanic elements among pros. Key findings include highly consistent peak X-factor and free moment, essential to power generation in professional golfers.
Researchers at the University of Bristol have received a major funding boost to continue their research into the pathological processes underpinning Alzheimer's disease. They have found that neuronal excitability is substantially altered in the model of Alzheimer's disease, leading to changes in action potential generation and waveform.
Researchers found that rapidly infusing cold IV fluid may not be effective in reducing body temperature quickly in children after a heart attack. This is crucial for minimizing neurological complications caused by cardiac arrest in pediatric patients.
Patients with REM sleep behavior disorder experience nightmares and increased risk of developing Parkinson's disease. A new study using brain SPECT technology found that dopamine levels in the brain drop quickly in these patients, making it a potential early indicator of disease progression.
Researchers found that ancient tides on the East Coast of the US were 3-6 times higher than today, while those in the Bay of Fundy were much lower, with a range up to 55 feet, indicating significant variability over time
Research confirms fast ripples as a reliable marker for the brain region responsible for seizure activity in children. Resection of brain regions with fast ripples and seizure-onset zones may lead to better seizure outcomes, suggesting a new surgical approach to improve treatment.
Tropical Storm Muifa has grown in size, with cloud top temperatures indicating strong storms and heavy rainfall. The storm is expected to strengthen over the next couple of days as it moves north across the Pacific.