Researchers analyzed 3.6 million patient portal messages, finding that patients from historically marginalized groups were less likely to receive responses from their care teams. Writing style, including length, formality, and sentiment, accounted for nearly half of the differences in response rates among patient groups.
A systematic review and meta-analysis revealed a strong association between alcohol marketing exposure and increased drinking outcomes among youth. The study's findings suggest that reducing alcohol marketing can help mitigate the risk of youth drinking, highlighting the need for targeted interventions to address this public health con...
A nationwide cohort study found that continued ICS use during early pregnancy was not associated with increased risks of maternal or neonatal outcomes. The study highlights the importance of individualized risk assessment while maintaining asthma control, providing reassuring evidence for current guideline recommendations.
A cross-sectional study found that adolescents increasingly use AI chatbots to discuss mental health concerns, with significant implications for young people's well-being. The study's findings highlight the need for increased awareness and support for adolescents' mental health needs.
Exposure to suicide attempts within social networks was linked to increased risk of subsequent suicide attempts and higher depressive symptoms in adolescents and young adults. Assessing recent exposure to suicide attempts may help identify high-risk youths undetected through symptom-based screening alone.
A cohort study of 544 young survivors of aneurysmal subarachnoid hemorrhage found that 30.2% developed new brain aneurysms over 40 years. Female sex, smoking, and family history of aneurysms were identified as risk factors, with smoking cessation associated with lower risk.
Researchers redefine neurodegenerative diseases as TDP-43 associated neurodegenerative disease (TAND), which shares biological roots with ALS, FTD, and LATE. This new framework could lead to more efficient drug development and improved clinical trials for rare conditions.
Academic fraud, aging, and healthcare automation are addressed through digital health innovations, including forensic scientometrics and intelligent monitoring. These solutions aim to improve working conditions, patient care, and healthcare access, addressing systemic challenges and transforming clinical workflows.
The ST-NUS HELIX Corporate Lab aims to develop new generative and embodied AI use cases at the edge through system-to-silicon innovation, reducing energy consumption and improving performance. Researchers will focus on memory-centric architecture, innovative in-memory computing, and scalable compute-and-memory systems.
Researchers found that TMPRSS2 gene variants rs2070788 and rs12329760 are associated with COVID-19 susceptibility and severity in Jordanian adults. The study identified rs2070788 as a marker for COVID-19 susceptibility and rs12329760 as a predictor of severe disease, while clinical covariates such as BMI and age also played a role.
Approximately 1 in 9 individuals in China will develop a digestive system cancer in their lifetime, with a staggering 1 in 12 succumbing to these diseases. The study reveals a profound 'risk transition' with colorectal cancer presenting the highest lifetime incidence risk.
A new blood-based approach developed by Kumamoto University researchers detects breast cancer recurrence by analyzing nucleosome structure in circulating DNA. The study identified genomic regions associated with treatment resistance and recurrence, promising a low-invasive monitoring method for patients.
Researchers developed a spatially programmable microfluidic chip for temperature-controlled separation of particles of multiple sizes in a single device. The device successfully separated multiple particle populations and isolated viable cancer cells, white blood cells, and red blood cells from diluted whole blood.
A world-first trial of floating wetland pods in wastewater lagoons shows significant greenhouse gas emissions reductions, with CO₂ emissions dropping by up to 36% and methane by up to 66%. The technology has potential to transform wastewater treatment into a climate solution.
Southwest Research Institute's PaSTA technology stabilizes solar arrays for spacecraft docking, while ALTRIOS simulates locomotive energy technologies for efficient rail systems. Both innovations were recognized as two of the most important of 2026.
A new research tool, PGS-TRI, analyzes family data to understand how genetics and environment contribute to autism risk. The tool provides a more precise look at how 'nature' and 'nurture' interact within families, allowing researchers to better understand the complex factors that shape a child's health.
The new EAACI guidelines highlight the growing role of pollen monitoring, environmental forecasts and prevention in managing allergic rhinitis and asthma in a changing climate. Effective allergy management goes beyond medication, incorporating environmental and meteorological data.
A new preclinical study shows that combining HER3-DXd with olaparib significantly improves treatment responses in lung cancer models. The combination therapy induces irreparable DNA damage in cancer cells and stimulates the immune system to combat the disease.
A Swedish population-level study found that individuals with a comprehensive understanding of palliative care are more likely to prefer end-of-life care at home or in a hospice. The study also highlights the importance of earlier palliative care initiation to alleviate suffering and promote well-being.
Kinetic simulations distinguish collective from diffusive charge and heat transport in a graphene Corbino disk, revealing magnetic-field-induced deflection of charge and heat flux. The hydrodynamic regime shows a substantially larger temperature rise under electric-field driving, associated with reduced momentum relaxation.
A UC San Diego study links certain agricultural and natural landscapes to Valley fever rates, suggesting land management decisions can impact public health. Research analyzed 65,657 confirmed cases and found higher disease rates in areas with dry, sparsely vegetated landscapes and certain types of farmland.
Researchers at the University of Michigan Engineering have developed a process to manufacture flu vaccines in baker's yeast, producing virus-like particles that protect mice against multiple influenza strains. The approach aims to provide long-lasting protection, possibly even a lifetime, against multiple strains and subtypes.
A team of scientists has developed a technology to turn plastic and agricultural waste into edible proteins and flavoring molecules using microbes. The researchers have created a treat from trash called µBites, which are safe to eat and have received high marks on aroma.
A joint team from NJU and PKU achieves single-shot high-fidelity lensless dynamic imaging by merging physical modeling with neural representation. This approach enables the recovery of clear and high-resolution images of moving samples, paving the way for flexible and practical lensless imaging applications.
A new study develops methods for clinicians to assess patient risk and builds an understanding of HFpEF's mechanisms, which could lead to new treatments. Researchers found potential mechanistic and molecular changes contributing to the condition.
A new flu vaccine, made using baker's yeast, has shown strong immune responses in mice, protecting against three different strains of flu, including those that mutate slowly. The vaccine targets the M2 protein, which is less likely to mutate and could provide broader protection against future flu strains.
A new study from MIT researchers found that language skills remain stable in older adults, with nearly identical brain activity to young adults, while other cognitive functions decline. The study suggests that parts of the brain specialized for specific functions, such as language processing, may be more resilient to aging.
A new study investigates the effects of a multimodal intervention combining individualized neuromodulation with functional training on supraspinal functional characteristics and sensorimotor function in individuals with chronic ankle instability. The intervention, which includes transcranial direct current stimulation and functional co...
Robotic gastrectomy reduces complications, blood loss, and hospital stay compared to laparoscopic surgery for gastric cancer patients, with benefits seen in both distal and total gastrectomy procedures. Longer procedures may be offset by improved visualization and enhanced dexterity.
Despite improved mental health challenges post-pandemic, Ontario students still face elevated stress, excessive screen time, and online gambling concerns. Drug use continues to decline, but barriers to seeking mental health support persist, highlighting the need for continued surveillance and targeted prevention initiatives.
This review explores the impact of tryptophan metabolism on female reproductive health, including ovarian function, fertility, and maternal-fetal health. It highlights the therapeutic potential of tryptophan metabolism in treating ovarian diseases and proposes dietary supplementation, modulation of the gut microbiota, and melatonin ant...
A new brain-inspired algorithm, Spi-Fly, demonstrates promise for achieving practical applications in scent classification, particularly in scenarios with limited training data. The algorithm shows accurate classification of scents and can learn with few-shot and continual learning methods, making it suitable for real-world applications.
Researchers discovered that unique satellite DNA patterns on each pair of chromosomes, like barcodes, help matching chromosomes find each other. These patterns ensure correct distribution of chromosomes during meiosis, preventing errors in fertilization.
A review published in the journal CANCER reveals that cost-effective interventions such as single-dose HPV vaccination, screen-and-treat strategies, and workforce development can substantially improve outcomes in low- and middle-income countries. These interventions can bridge the survival gap between LMICs and wealthier nations.
According to a national poll, many parents face challenges getting their kids to eat a healthy breakfast before school. Common barriers include picky eating, time constraints, and morning moods. Parents can make a difference by offering nutritious options and letting their child decide, even with busy school mornings.
Researchers at Nagoya University developed a new way to lower the resistance of p-type GaN contacts by depositing an ultrathin magnesium layer and applying a brief heat treatment. This approach achieves a contact resistivity of (1–3) × 10⁻⁴ Ω cm², a significant improvement over existing methods. The new process has promise for accelera...
Research reveals systemic racial barriers to blood donation among Black Canadians, rooted in restrictive policies and individual experiences of racism. The study aims to increase awareness and improve communication with Black communities to increase donor representation and meet the need for specific blood types.
Pregnancy loss is a common outcome, not an unusual event, according to a new book by University of Illinois professor Kate Clancy. The book highlights the intricate and uncertain process of pregnancy, where numerous tests and developmental milestones must be met for a fetus to grow and thrive.
Researchers found distinct patterns of bone density change after anatomical and reverse total shoulder arthroplasty, with significant declines in bone mineral density over time in patients with osteoporosis. These findings suggest that optimizing osteoporosis treatment and monitoring bone density may improve long-term outcomes after re...
Researchers have developed a technology to transition microbial communities in wastewater treatment plants from nitrogen removal to recovery, enabling the reuse of nitrogen compounds as an energy resource. This process reduces energy consumption and mitigates environmental impact, promoting a more sustainable wastewater treatment appro...
A study found that type 2 diabetes in lean Africans is caused by a shortage of insulin, not insulin resistance, unlike in overweight individuals. This disparity leads to different disease processes and treatment responses, with lean patients often developing eye damage and strokes, while overweight patients are more likely to have high...
Researchers found that melamine-derived carbon nitride outperforms other precursors in breaking down pharmaceutical pollutants in water, with a higher manufacturing yield and photocatalytic performance.
A study reveals RAS signaling creates a specialized codon-defined translational program to boost production of proteins required for tumor growth and drug resistance. By targeting METTL13, a molecular regulator of CGA decoding, researchers found a potential vulnerability in RAS-driven cancers.
Researchers have developed a nanocage architecture that seamlessly integrates ultrafast solar evaporation with selective pollutant degradation in a single material. The architecture achieves record-breaking water evaporation rates and demonstrates exceptional environmental adaptability in a single material.
Researchers developed azaphenanthrene-fused non-fullerene acceptors with enhanced crystallinity and packing order, leading to high-efficiency devices. The N/halogen engineering strategy achieves a record 20.18% power conversion efficiency in binary organic solar cells.
Urban greenery provides substantial cooling benefits but also complicates ozone control by stabilizing the urban boundary layer and releasing ozone-polluting compounds. Locally tailored greening strategies are needed to maximize cooling benefits while minimizing air-quality trade-offs
Researchers detected banned chemicals in 25 European countries, showing their remarkable environmental persistence. The study found that sediments and sludge can serve as long-term environmental reservoirs, gradually releasing contaminants into waterways, soils, waste-management systems, and food chains.
Shunkai, developed by Professor Kenji Ohmori's team, integrates multiple layers for practical quantum computing, overcoming scalability and error correction challenges. The system uses 50 qubits initially, with plans to expand to 500 qubits, and will be partially open to external users for application development and demonstration.
The study found that regional deployment of marine cloud brightening could induce a global mean cooling of approximately 0.9°C, alleviating the global land drying trend. However, different regions exhibit varying responses, with some experiencing mitigated or overcompensated drought stress, while others face exacerbated conditions.
Researchers developed a purple fabric that reflects 87.6% of solar radiation and emits 96.4% of mid-infrared radiation, making it a highly effective cooling material. The fabric was tested in outdoor conditions and showed a significant cooling effect, making it suitable for people who spend long periods outdoors.
Participants took on roles in manufacturing, logistics, and inventory management, experiencing a supply chain firsthand through a game. The workshop taught key concepts like Toyota's Lean principles, including the Kanban system and Kaizen, to build an intuitive understanding of supply chain management.
Researchers at Kyoto University have developed a transistor that can operate at 600°C, leveraging the intrinsic properties of SiC to improve controllability and reduce leakage currents. The bottom-gate design significantly enhances the device's performance, paving the way for practical use in extreme-temperature electronics.
A team of researchers has developed a low-loss silicon nitride waveguide that generates broadband light on a chip by replacing hydrogen with deuterium. The waveguide demonstrates a chip-scale waveguide that stretches infrared laser pulses into a spectrum running from visible red to deep into the infrared.
A nationwide Swedish study found that people with bipolar disorder who took semaglutide had significantly lower rates of psychiatric hospitalization. The study suggests that GLP-1 signaling may help protect the brain and improve mood stability.
Researchers developed a filament extrusion system to process recycled PET from waste plastic bottles, producing filament suitable for 3D printing. The recycled PET filament demonstrated competitive mechanical performance compared to PLA, highlighting its potential as a feedstock for additive manufacturing.
SourceELSP·JournalAdvanced Manufacturing·TypeExperimental study·DateAug 23, 2026
A KAIST research team developed a 3D digital twin of a commercial graphite anode to analyze localized degradation mechanisms during fast charging. They found that binder and pore space distribution significantly impacted battery performance and lifespan.
A 10-fold increase in new case rate of type 2 diabetes in young people under 20 years old since the turn of century has led to a significant shift in the disease's demographics. The study found an accelerating trend in type 2 diabetes incidence, with a 3.8% annual increase between 2002 and 2023.
A new Cochrane map has identified significant gaps in dengue prevention research, with most studies lacking synthesis into reliable reviews that policymakers can use. The map highlights areas such as vaccine implementation, adult mosquito control, and environmental interventions, which require more evidence to inform effective dengue c...
SourceCochrane·JournalCochrane Database of Systematic Reviews·TypeSystematic review·DateAug 23, 2026
A deep learning model called IncResUnet detects plasma bubbles in the ionosphere with high accuracy. The model achieved an F1-score of 0.914 on the FORMOSAT-1 test set and outperformed traditional threshold methods.
Researchers propose a new numerical method for binary asteroid systems, achieving numerical accuracy and structure preservation. The method outperforms existing methods in energy conservation and orthogonality preservation, making it suitable for long-term predictions and planetary defense mission planning.