Researchers propose a self-doped molecular Mott insulator model for La3Ni2O7, connecting strong correlations and interlayer coupling to its superconducting properties. The material's unique bilayer structure leads to localized atomic orbitals forming symmetric and antisymmetric molecular orbitals.
Researchers have developed a CoWO4/WO2 heterojunction catalyst that leverages intercalation-mediated catalysis to accelerate polysulfide conversion and suppress the shuttle effect, enabling long-life lithium-sulfur batteries.
A new Cochrane review finds RSV vaccines reduce the risk of infection in vulnerable groups, including older adults and infants. Vaccination also significantly reduces severe disease and hospitalization rates.
New Cochrane review finds RSV vaccines protect against severe lung infections in high-risk groups. Vaccination with RSV prefusion vaccines reduces lower respiratory tract disease by 77% in older adults, while pregnant people's children benefit from reduced hospitalization risk by 54%.
A pilot study found that hypnosis significantly improved patients' tolerance of masks, allowing them to breathe more comfortably. The study showed a substantial improvement in non-invasive ventilation (NIV) tolerance, reduced agitation, and lower requirements for sedation and anti-anxiety medication.
A study found that people whose fathers began smoking at age 15 or younger show signs of faster biological aging compared to chronological age. This accelerated aging is linked to a higher risk of diseases such as cancer, arthritis, and dementia. The researchers call for stronger efforts to prevent tobacco use in teenagers.
A multi-national study found that higher levels of air pollution are linked to worse symptoms of obstructive sleep apnea (OSA) in European patients. The study revealed a modest but measurable increase in the apnoea hypopnea index (AHI) for every one unit increase in PM10 concentration.
In a first-of-its-kind study, researchers found that unplanned, premature births outside hospitals in Austria posed significant challenges for emergency teams. The study identified key findings on how to improve outcomes for mothers and newborns, including the importance of standardised protocols, training, and equipment availability.
Researchers have quantified the costs of e-scooter injuries for the first time in Ireland, revealing an average cost of €1,726 per patient. The study found that e-scooter injuries mainly resulted in musculoskeletal injuries requiring major surgery, resulting in significant financial burdens on healthcare services.
A new PSMA-targeting radioligand therapy added to stereotactic body radiotherapy (SBRT) more than doubled progression-free survival in men with recurrent prostate cancer, delaying the start of hormone therapy by up to 24 months. The study found minimal side effects and identified biological markers that may predict treatment benefits.
A new clinical trial found that patients with mild-to-moderate knee osteoarthritis reported significant reductions in pain and improved physical function after receiving low-dose radiation therapy. The study showed a 70% response rate in the high-dose group, compared to 42% in the placebo group.
A new randomized study validates a predictive gene expression test that identifies patients with recurrent prostate cancer who will benefit from adding hormone therapy to radiation. The test, PAM50, groups tumors into molecular subtypes and predicts treatment outcomes.
A new clinical trial found that adding a PSMA-targeting agent to stereotactic radiation therapy doubled progression-free survival in patients with limited metastatic prostate cancer. The study also showed that the treatment delayed hormone therapy by 24 months and improved local control.
Research shows that remote monitoring of children's asthma can prevent hospitalizations by around 57%. The system helps keep symptoms under control, leading to better outcomes and lasting self-management skills. This innovative approach could revolutionize healthcare services for patients with asthma.
A gold-standard randomised-controlled trial found that specialised singing programmes can improve the symptoms and quality of life of people with lung disease, particularly those with chronic breathlessness. The SINFONIA study showed a significant improvement in quality of life for patients with COPD and ILD.
A recent trial found that a combination inhaler reduced asthma attacks in children aged 5-15 by an average of 45% compared to salbutamol. The study also confirmed the safety of the combined-inhaler approach, with no significant differences in growth or lung function between groups.
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.
Researchers from the Institute of Industrial Science, The University of Tokyo, have developed a mathematical theory that can be used to design optimization strategies for dynamical networks, such as those comprising living organisms. They found that tools from information theory provided a way to simplify nonlinear optimization problem...
A study published in the British Journal of Nutrition found that food and beverage temperature has measurable links to anxiety, insomnia, and gut discomfort. Among Asian adults, higher summer cold drink consumption was associated with increased anxiety and sleep disturbances, while hot beverages in winter were linked to lower depressio...
A novel metasurface design using vanadium dioxide enables fast, energy-efficient modulation of terahertz waves. This allows for real-time holographic encryption and decoding, with applications in secure communication, medical imaging, and more.
Researchers at Purdue University have developed fidget-controlled robots that utilize metastability to create soft robotic systems. These robots use bistable domes to perform tasks such as grasping and classifying objects, demonstrating the potential for physical systems to replace electronic components in challenging environments.
A groundbreaking European study by Dr. Mohammad Fazle Rabbi evaluates the EU's food system and identifies key pathways for reduction in carbon emissions. The research highlights systemic inefficiencies, regional disparities, and improvements in circular economy practices that can contribute to emission reductions.
A new type of biochar, phosphorus/iron-doped biochar, has been developed to address both problems at once—immobilizing toxic cadmium in soil while helping trap carbon. The study found that it significantly reduced cadmium mobility and improved carbon retention in the soil.
University of Arkansas researchers have found a new way to clean wastewater of toxic and carcinogenic dyes commonly used in the garment industry. They developed an environmentally friendly solution using lignin, a low-cost biopolymer derived from plant cell walls.
The University of Phoenix has published a white paper outlining how achieved skills can improve confidence between students and employers. The paper details the development of a microservice that links skill-tagged learning to job opportunities, resulting in encouraging recruitment results.
Researchers at UCLA have created a technology that harnesses photonics to perform generative AI tasks optically, eliminating the need for heavy digital computation. This leads to ultrafast and secure image generators with less energy consumption and water usage.
The University of Cincinnati Cancer Center researchers are presenting several studies on radiation oncology, including the evaluation of efficacy and safety of proton re-irradiation in head and neck cancers, significant variation in oropharyngeal cancer treatment approaches, and severe toxicity rare following liver cancer ablative radi...
Researchers found that SBRT and surgery had similar 10-year outcomes for patients with early-stage non-small cell lung cancer, with radiation offering quality-of-life benefits. The study also showed a higher acute complication rate caused by surgery.
Researchers from UCLA presented findings on targeted radioactive therapy, new SBRT approaches and advances in MRI- and 5DCT-guided imaging. The LUNAR clinical trial looked at adding a targeted therapy before ablative radiotherapy for men with recurrent prostate cancer.
A recent study found that Baltic diatom populations experienced accelerated genetic changes in response to human activity, but remained stable for millennia. The research team extracted ancient DNA from sediment cores and sequenced the genetic material of two cell organelles to analyze changes over 8,000 years.
Researchers developed an AI-based system to streamline medical image segmentation, allowing users to mark areas of interest and predict segmentations with decreasing user input. The tool has been shown to outperform state-of-the-art tools in image segmentation tasks, enabling faster study completion and cost reduction.
A new deep learning approach, Electrode Net, accelerates the design of porous electrodes in electrochemical devices, achieving high accuracy and speed. The method outperforms traditional models on benchmarks, enabling rapid screening of large design spaces.
Researchers at Tohoku University introduced a new approach for electrochemical carbon dioxide reduction using multilayer cobalt phthalocyanine/carbon core-shell structures. The study demonstrated a catalyst architecture that makes CO₂ conversion into carbon monoxide both stable and efficient.
A study from Texas A&M University's School of Public Health reveals that regular physical activity can lower the risk of depression and sleep disorders in older smokers. Smokers aged 40-59 who meet physical activity guidelines were more likely to report moderate depressive symptoms, while those aged 60+ were more prone to sleep disorders.
The INSEAD AI50 honors leaders who turn AI research into practical, scaled deployments. Honorees include founders, executives, researchers, and educators from diverse backgrounds, reflecting the school's global presence. The list showcases individuals who apply AI effectively, responsibly, and at scale.
Researchers at IIT and UniBz developed a biodegradable hydrogel that retains water and supports plant growth in drought conditions, enabling minimal water usage. The material also exhibits potential for real-time monitoring of plant health and soil conditions.
Pensoft Publishers has forged a new scholarly partnership with the Vietnam Academy of Science and Technology, aiming to enhance research accessibility and innovation globally. The collaboration will utilize ARPHA's publishing platform for Vietnam's scientific journals, books, and research outputs.
Researchers from University of Miami Miller School of Medicine will showcase their study results at the annual conference. The presentation focuses on advancements in cancer treatment and patient care.
A new study published in Nature Photonics reveals that virtual charges significantly influence the material's response to ultrashort light pulses. The research, conducted by Politecnico di Milano and other institutions, used advanced techniques to isolate the effect of virtual vertical transitions on monocrystalline diamonds.
Researchers evaluated over 3,000 ischemic stroke patients and found that telestroke patients were 1.6 times more likely to receive clot-busting drugs, but took nearly seven minutes longer to receive treatment after arriving at the hospital. The study highlights clear gaps in timely treatment for these patients.
Researchers identified five hub genes with high diagnostic performance, showing significant sensitivity and specificity in distinguishing OA from control samples. They predicted targeted drugs with excellent binding interactions, potentially offering therapeutic benefits for OA patients.
Researchers at Peking University and Hunan University have developed a method to generate powerful, structured terahertz pulses with programmable polarization textures. The team uses femtosecond laser pulses to drive magnetized plasma, creating Poincaré THz beams carrying spin and orbital angular momentum.
A study published in European Urology predicts a doubling of kidney cancer cases worldwide over the next 25 years. Modifiable risk factors such as obesity, smoking, lack of exercise, diabetes, and hypertension are expected to drive this rise.
A University of Bath study shows many parents are deeply worried about the climate crisis and their children's future, but struggle to live low-carbon lives. Despite feeling a strong responsibility to safeguard their children's future, most parents find it difficult to consistently model low-carbon behaviors at home.
Researchers from Cranfield University discovered that ancient copper smelters at a 3000-year-old site in southern Georgia were using iron oxide as a flux to increase copper yield. This finding supports the theory that iron was invented by copper metalworkers, who experimented with iron-bearing materials in a metallurgical furnace.
A large prospective volumetric study evaluates the immediate and long-term effects of hyaluronic acid (HA) fillers on facial volume and patient-reported outcomes. The study showed significant improvements in facial appearance and quality of life, with volume maintenance varying by age, smoking history, and body mass index.
Research from Cornell University found that people with stronger social connections over a lifetime experience slower biological aging. Higher cumulative social advantage was linked to lower levels of inflammation and younger profiles on epigenetic clocks. Sustained social networks built across decades contribute to healthier aging.
Digital@UNGA 2025 brings together global leaders to discuss the power of technology in tackling urgent challenges and driving sustainable development. The event showcases innovations in AI, quantum computing, and digital skills to benefit all, with a focus on inclusivity, sustainability, and prosperity.
A new study found that infant mortality rates in Massachusetts were significantly higher among babies whose mother experienced a pregnancy-associated death, with rates 14-22 times higher than when the mother survived. Nonpremature infants who survived after their mother’s pregnancy-associated death were also more likely to be hospitali...
A study by ICTA-UAB reveals that non-agricultural sectors absorbed most of the value added in global agri-food systems between 1995 and 2020. The Global South increased its share of agricultural production, but countries of the North still capture a disproportionate share of income from higher-value sectors.
Researchers discovered that sperm mark centromeres with less CENPA, leading to unequal strength between maternal and paternal chromosomes. To compensate, a second protein, CENPC, recruits extra CENPA to the father's chromosomes, equalizing centromeric strength before cell division.
A Stanford University study reveals a roadmap for California to achieve net-zero emissions by 2045, requiring significant advancements in renewable energy generation, energy storage, and low-carbon transportation. The model forecasts the need for 170 gigawatts of new generation and 54 gigawatts of storage by 2045.
Researchers at the University of Cincinnati Cancer Center have developed a new drug targeting Hsp70, a key protein aiding tumor resistance, reducing tumor size and increasing survival in animal models.
Researchers found that increasing convective adjustment timescale (tau) values in climate models improves MJO simulation accuracy, with a critical threshold of 2 hours. A larger tau value suppresses convective precipitation, leading to larger intraseasonal moisture perturbations necessary for MJO development.