Researchers crack the 'color shift puzzle' by revealing local electron-phonon coupling as the key to temperature-dependent luminescence changes in phosphors. This discovery offers a predictive framework for designing thermally stable phosphors with tailored emission properties.
Researchers found that adult brains remodel their sensory checkpoints, allowing for high-resolution sensory perception. The brain's 'sensory checkpoint' is reorganized during adulthood to filter out unnecessary sensory signals and receive only important information more clearly.
A new analysis shows that 42% of treated patients were functionally cured, marking a game-changer for an incurable disease. Recurrence rates declined drastically over time, from 6.8% in the first five years to 0.6% between 15 and 20 years.
Researchers have uncovered how the human immune system fights Plasmodium vivax, paving the way for an effective vaccine against the most widespread form of malaria. The study identifies specific targets on the parasite and explains how antibodies function to prevent and clear infection.
Researchers developed a novel method to immobilize proteins onto magnetic microbeads, allowing precise measurement of binding strength and efficient selection of target peptides. The technique achieved a 10,000-fold concentration in a single sorting step, significantly enhancing the efficiency of drug discovery research.
Researchers from Adelaide University and international collaborators discovered the architecture of duckweed's 5S ribosomal DNA locus at the nucleotide level. This knowledge could lead to more efficient protein design and faster-growing plants.
Researchers developed a color-guided depth recovery method for non-repetitive LiDAR images to improve real-time crowd monitoring during disasters. The method reconstructs continuous depth structures while preventing over-smoothing and overfilling gaps, achieving improved depth accuracy and structural consistency.
Researchers have successfully tested in-utero stem cell therapy for fetal spina bifida repair, showing promising results with no adverse effects. The therapy, combining standard surgery with stem cells, may lead to better health outcomes for babies compared to traditional methods.
Nanobiochar is an engineered carbon material derived from biomass with increased surface area, reactivity, and environmental functionality. It enhances soil quality, binds pollutants, retains nutrients, and supports beneficial microbial communities.
A new study reveals that biochar can have sharply different effects on greenhouse gas emissions depending on soil type and land use. In acidic upland soils, biochar significantly reduces nitrous oxide emissions, while in flooded rice paddies, it may unexpectedly increase emissions.
New York University is recognized as one of the world's leading research institutions, consistently home to the most-cited researchers over the past five years. The university boasts a high concentration of globally impactful researchers in various fields, including biology, engineering, and medicine.
A new online game, Market, Set, Go!, aims to educate farmers market vendors on real-world food safety topics. The game allows players to build a virtual farmers market empire and solve food safety challenges to grow their business.
The University of Oklahoma is launching a new five-year, $1 million federal grant-funded training program to address the challenges faced by people experiencing homelessness. Residents in internal medicine and family medicine will receive immersive training in delivering compassionate, comprehensive care to this vulnerable population.
Researchers at Rice University have developed a new technique to spot hidden defects in ultrathin electronics, which can trap electrical charges and weaken the material. This method uses electron microscopy, cathodoluminescence mapping, and force-based measurements to detect defects before they undermine device performance.
Polytherapy significantly improves survival outcomes in women with metastatic breast cancer, reducing all-cause mortality by 38% compared to monotherapy. Regular blood pressure medicine adherence also increases survival, especially among Black and Hispanic patients.
Researchers developed a new immunotherapy strategy by pairing next-generation therapy with standard hormone therapy before surgery, reducing Treg levels inside tumors and improving patient outcomes. The study provides clinical evidence for the effectiveness of engineered anti-CTLA-4 therapies in early-stage prostate cancer treatment.
The Society for Brain Health is a new collaborative body dedicated to enhancing cognitive capacity, longevity, and proactive health optimization through cutting-edge research and tools. Its founding members include prominent neuroscientists and experts in the field of brain health.
Researchers have developed new polymer-based materials that can capture short-chain PFAS molecules, which are difficult to remove from drinking water. The polymers use cooperative binding microenvironments to anchor the charged PFAS headgroup and stabilize its fluorinated tail.
The THRIVE team is developing a PROSPR Intrinsic Capacity score to predict 20-year health outcomes, using wearable data, blood-based biomarkers, and health surveys. The score aims to enable accessible, scalable monitoring of aging and improve interventions.
The Alliance for Clinical Trials in Oncology will host a webinar highlighting recent clinical advances in breast cancer, multiple myeloma, and leukemia. Researchers will present key findings from ASH and SABCS meetings, impacting treatment outcomes.
Researchers found that nanoplastics can increase the virulence of Salmonella, causing it to form thicker biofilms. Prolonged exposure slows down stress response, allowing bacteria to persist in the environment. Further research is needed to determine the impact on antibiotic resistance.
Researchers found that sunscreens with the same SPF of 50 and active ingredients can range from $0.04 to $3.79 per application, highlighting huge variations depending on product price and skin exposure.
Dr. Eric Moore, M.D., has been elected as a member of the Mayo Clinic Board of Trustees, bringing his extensive experience in head and neck surgery to guide strategic priorities. He is also a pioneer in less invasive transoral robotic surgery and has improved outcomes for patients with head and neck cancers.
A team of researchers has developed DopFone, an app that uses a smartphone's speaker and microphone to estimate fetal heart rate with high accuracy. The system was tested on 23 pregnant women and showed promising results, with an average error of 2 beats per minute.
A recent study found that more parents are refusing vitamin K shots for their newborns, which can lead to avoidable brain injuries and lifelong brain problems. The study also found that babies who do not receive the vitamin K injection are 81 times more likely to develop a serious condition called vitamin K deficiency bleeding.
A new Simon Fraser University study reveals the full range of emotions kids and teens feel around climate change, including anger, apathy, and feelings of betrayal. The research highlights the need to support young people's emotional well-being and provide them with tools to build resilience and hope.
Researchers from São Paulo State University detected plastic rocks on Trindade Island, Brazil's easternmost territory, where green turtle nests are conducive to plastic accumulation and burial. The study highlights the need for public policies to manage plastic waste and coordinated actions to clean up beaches.
Researchers have identified a master regulator in plants that balances root and shoot growth when nutrients are limited, leading to yield increases of up to 24% in rice plants. This breakthrough could ultimately improve global crop yields while reducing dependence on synthetic fertilisers.
Researchers have developed a new type of cell therapy called HIT cells that can detect and eliminate cancer cells in mice with pancreatic, kidney and ovarian cancers. The treatment shows promise for nearly 20 other types of cancers, including glioblastoma and pancreaticadenocarcinoma.
Early human-Neanderthal interbreeding was primarily between male Neanderthals and female humans, resulting in unevenly distributed Neanderthal ancestry. This pattern can be explained by natural selection eliminating disadvantageous X-chromosome variants or sex-biased mate preference.
Researchers found that agriculture intensity is the main driver of accelerated bird decline in three regions. The study analyzed data from the North American Breeding Bird Survey and estimated a 15% total loss of bird abundance across North America over 35 years.
New CAR T cells engineered to detect low levels of CD70 show promise in eradicating kidney, ovarian, and pancreatic tumors in preclinical models. This breakthrough provides a potential strategy for treating multiple solid tumor types with targeted immunotherapy.
New guidelines recommend strengthening legislative protections against genetic discrimination in insurance, including clearly defining genetic information and regulating its use. State lawmakers should consider carefully wording restrictions on discriminatory practices to ensure the efficacy of current policies.
Researchers at Rockefeller University create comprehensive atlas of cell changes with age, revealing synchronized changes across organs and sex differences. The study identifies vulnerable cell types and molecular hotspots that could be targeted with drugs to slow aging.
Researchers at Rutgers University created a new metric called the Ecological Network Balance Index to track how gut bacterial communities shift between health and disease. The index consistently separated healthy individuals from patients with multiple diseases, including colorectal cancer.
A new study reveals widespread and accelerating declines of North American bird populations, particularly in areas with intensive agriculture. The research found that 47% of species studied show significant population declines, with many hotspots experiencing accelerated loss.
Researchers found that birds adapting to sugar-rich diets evolved both shared and unique genetic changes, affecting genes controlling blood pressure, heart rhythm, and insulin signaling. These findings hold promise for understanding metabolic diseases like diabetes and may lead to new therapeutic targets.
Ancient genetic fragments called L1 elements destabilise the cancer genome years before diagnosis, giving malignant cells more opportunities to grow and adapt. Long-read sequencing technology reveals large-scale structural rearrangements that seed genomic chaos, potentially driving cancer development.
A digital clinical decision support algorithm substantially reduced antibiotic prescribing in pediatric outpatient care in Rwanda, according to a non-randomized controlled trial. The study found no compromise in clinical recovery, suggesting the algorithm's effectiveness in guiding appropriate treatment.
Researchers found that long-standing mating preferences led to sex-biased interbreeding, resulting in the loss of Neanderthal DNA on X chromosomes. The study reveals a complex social history of human evolution, challenging the idea that survival of the fittest drove human migration.
Researchers have discovered that native rice stink bugs have more genetic diversity than invasive species, which could help monitor the spread of insecticide resistance. This study provides valuable insights into pest management for Arkansas rice growers, who face significant costs due to the bug's impact on their crops.
Two NJIT faculty members, Cesar Bandera and Sara Zapico, have been named Senior Members of the National Academy of Inventors for their demonstrated success in producing patented technologies with real-world impact. The class collectively holds over 2,000 US patents, making it the Academy's largest cohort to date.
The institute will focus on technologies required to operate next-generation AI supercomputer systems reliably while accelerating scientific breakthroughs. It aims to drive innovation in making AI data centers more efficient, reliable, secure, and integrated with the nation's energy system.
The American Heart Association brought hypertrophic cardiomyopathy and Hands-Only CPR awareness to Historically Black Colleges and Universities and Hispanic-Serving Institutions across the U.S. Hundreds of students, athletes, and community members received hands-on CPR demonstrations.
A new UCLA study suggests that adding hormone therapy to post-operative radiotherapy may provide little survival benefit for most men with prostate cancer, especially those with low PSA levels. However, men with higher PSA levels before radiation may see modest improvements in survival and metastasis-free survival.
A mobile app has been shown to significantly reduce opioid and non-opioid substance use among adults with unstable housing, as well as improve mental health measures. The uMAT-R app provides free support and resources for people with any substance use disorder, including misuse of opioids, stimulants, and hallucinogens.
Researchers have uncovered a new, exceptionally preserved fossil site in Newfoundland, Canada, dating back to 551 Ma. This find dramatically alters our understanding of the 'Kotlin Crisis,' the first extinction event in animal history, which is now estimated to have resulted in an astonishing 80% loss of biodiversity.
A new USF study challenges long-standing assumptions about the brown recluse spider, finding it's far less common in Florida and exhibits a lower propensity to bite. The research also reveals that bites typically produce shallow wounds with minimal tissue damage.
Researchers argue that AI's limitations and alignment with human values are key to preventing potential threats. They suggest sector-specific policies rather than universal regulations.
Researchers developed a new AI-based SLA forecasting model that outperforms existing approaches and can be widely applied to other prediction tasks. The Multistep-Earthformer model achieves high-accuracy short- and medium-range sea level anomaly forecasting by optimizing training strategies.
A study found that voice AI ordering encourages customers to choose indulgent food options due to mental fatigue. Adding a friendly avatar to the interface can reduce this effect and lead to more balanced decisions.
Researchers at UAlbany are developing a new technique using Raman spectroscopy to ensure mRNA is properly encapsulated in lipid nanoparticles, improving the safety and effectiveness of mRNA vaccines and therapeutics. The technique allows for instantaneous analysis without damaging the sample, enabling optimization of formulations.
A new edge-of-field water-treatment system has been developed to reduce excess nutrients washing into waterways from farm drainage systems. The system, combining woodchip bioreactors with biochar water-treatment modules, demonstrated significant reductions in nitrogen and phosphorus runoff.
A Canadian study of 35,000 Canadians found a significant link between cannabis use and increased rates of anxiety and depression. The study suggests that stronger products, wider availability, and stress relief may be contributing to the observed patterns.
A minimally invasive surgical procedure called lymphovenous anastomosis (LVA) is being explored as a potential treatment for Alzheimer's disease. By improving brain lymphatic flow, LVA may help reduce clearance of neurotoxins and alleviate symptoms.
A new national study assesses the readiness of EMS agencies to care for children, identifying key areas for improvement. Having a pediatric emergency care coordinator is crucial for higher levels of readiness and better outcomes.
A new study analyzing 519 patients with cancer reveals that financial toxicity significantly impacts not only finances but also psychological resources like hope and social support. As these resources weaken, overall life satisfaction declines.
Researchers developed a single-item hoarding screen to quickly identify hoarding behaviors in patients with memory and brain disorders. The tool shows promise in flagging potentially serious hoarding behavior, especially in patients with behavioral variant frontotemporal dementia.
Researchers from Cornell University discovered that fungi can convert low-value agricultural byproducts into nutritious foods through fermentation. The
The preference for feeding on humans among certain mosquito species evolved around 1.8 million years ago in response to the arrival of early hominins in Southeast Asia. This finding provides independent evidence supporting the limited fossil record of early hominin arrival in the region.