Researchers have created a novel strategy using a polycationic long-chain molecule to develop stable and efficient zinc-iodine batteries. This breakthrough addresses challenges including zinc dendrite formation and corrosion, paving the way for next-generation energy storage technologies.
A new study warns that PFAS, used in products since the 1940s, persist in soil, water, crops, and livestock for decades, accumulating in edible plants and livestock. Exposure to PFAS has been linked to immune system suppression, liver and kidney toxicity, hormone disruption, and certain cancers.
Research reveals omega-3 fatty acids directly regulate mammary gland lipogenesis and development through the Gαs-mediated cAMP–EPAC signaling pathway, promoting milk fat synthesis and epithelial cell migration. This discovery provides potential clinical targets for enhancing maternal lactational ability.
Researchers analyze how mechanical deformation affects flexible memristors, outlining design rules for reliable neuromorphic hardware. The study establishes a mechanical-lifetime framework, paving the way for energy-efficient neuromorphic hardware.
A low-cost drug, heparin, has been shown to be effective in treating seriously ill COVID-19 patients by reducing the risk of ventilation and death. The study found that inhaling heparin targeted directly to the lungs improved breathing and oxygen levels in patients.
Research presented at the European Respiratory Society Congress found that a healthy diet rich in fruits and vegetables can partially mitigate the adverse effects of air pollution on lung function. Women who consumed four portions of fruit per day or more appeared to have smaller reductions in lung function associated with air pollution.
The survey found that while job satisfaction was generally positive, with an average score of 25.37 out of 36, career development opportunities, work organisation, and workload received relatively low scores. Nurses and paramedics reported higher satisfaction levels than physicians, particularly in workload and organisational aspects.