A recent study found that a new child-safety battery designed to protect the esophagus can reduce the severity of tissue injury. However, medical professionals should not alter their management protocols yet as swallowing batteries remains a serious risk. The study calls for additional research and manufacturers to adopt safer technology.
A study by University of Cologne researchers found that sales system agility contributes to higher operating profit only when channel structure and management are aligned. Companies should review their sales channel mix and allocation of responsibilities to reap benefits from rapid adaptation.
A team of researchers developed a mathematical framework called Class-Association Manifold Learning (CAML), which efficiently maps black-box AI model decisions into a low-dimensional manifold. This allows clinicians to intuitively interpret hidden patterns discovered by AI and translate them into actionable clinical knowledge.
A University of Houston engineering professor developed a mathematical model to help decision-makers decide where to spend limited dollars on infrastructure resilience. The model accounts for real-world uncertainty and identifies critical assets to invest in, providing the greatest benefit before disaster strikes.
Researchers at the German Center for Infection Research have developed a promising single-dose malaria treatment called SPAP, which targets the malaria parasite through multiple mechanisms. The four-drug combination therapy has shown significant promise in improving malaria treatment and could be a major advancement in sub-Saharan Africa.
Researchers found that plants primarily absorbed simpler forms of nitrogen, while microbes preferred complex organic forms, allowing coexistence in nutrient-poor soils. Nitrogen cycling is dynamic, with microbes breaking down large molecules and influencing what becomes available to plants.
A new study provides a state-by-state guide to adolescent consent laws in sexual assault cases, highlighting the need for providers to understand the nuances of each state's laws. The research emphasizes that adolescents generally cannot legally consent to their own medical care, and parental consent is the standard default.
Researchers have developed a versatile uncertainty-aware AI framework called TRUECAM that provides customizable accuracy guarantees for cancer subtype classifications. TRUECAM outperforms existing approaches to digital pathology AI uncertainty quantification, detecting out-of-scope inputs and improving fairness across sex and race.
Researchers have found that bat sea star ovaries and human ovaries share similar genetics, cell types, and signaling processes, despite their ancient evolutionary split. The study reveals a network of interconnected neurons in the ovary that may play a role in regulating egg development and ovulation.
Researchers developed a label-free imaging strategy that reveals cellular states and dynamic heterogeneity without added labels. Spectral exponent analysis of stochastic fluctuations in iSCAT image sequences distinguishes cell types and tracks dynamic transitions during mitotic progression.
A recent study found that US women's healthcare providers became more politically engaged following the Dobbs decision, with a significant increase in voter turnout compared to other physicians. The research suggests that the shift was driven by the direct impact of the policy change on their work and patients' lives.
A Japanese cohort study found that better maternal cardiovascular health during pregnancy is associated with lower risks of offspring developmental delay at age 4. The study suggests a potential protective effect of optimal maternal cardiovascular health on child development.
The Indonesian Academy of Sciences has launched an open access journal, Journal of the Indonesian Academy of Sciences, with Taylor & Francis to bridge research and policy. The multidisciplinary journal features original research, opinion pieces, and a policy forum, making it an authoritative source for policymakers and practitioners.
Researchers found that women who used hormonal birth control in young adulthood had larger brain volumes in regions vital to memory and cognition. Estrogen exposure throughout life may be beneficial for brain health, particularly in reducing dementia risk. The study suggests hormone therapy during menopause may also support brain health.
Researchers developed an algorithm, RAPID, to re-identify wild animals using their coat patterns. The algorithm achieved high accuracy rates and demonstrated its speed on various datasets, making it a promising module for wildlife monitoring and ecological analyses.
Scientists have discovered that fat tissue can be hijacked by tumor cells, leading to its spread throughout the body. The fat tissue releases adipomes, which deliver a 'lipid code' that reprograms cancer cells, boosting their growth and invasiveness.
The study's findings suggest that adults can reduce their likelihood of severe COVID-19-associated outcomes by obtaining a 2025-2026 COVID-19 vaccination. Receipt of the vaccine was associated with additional protection against medically attended COVID-19, including emergency department/urgent care encounters and hospitalizations.
Zebrafish and fruit flies have been found to share the same internal compass mechanism, with researchers identifying three intermingled rings that behave like a single circuit. The study provides evidence for convergent evolution of spatial navigation mechanisms in animals, with implications for understanding navigation in vertebrates.
Alain Berinstain leads the consortium uniting eight universities to accelerate space-related research, innovation, and workforce development. Researchers focus on practical technologies and using space for Earth's benefit, including studies of human health in space.
Researchers observed quantum oscillations in YbB12 using ultrasonic measurements, revealing new insight into unusual quantum behavior. The findings suggest that sound waves interact more strongly with quasiparticles in the metallic phase.
JMIR Publications has extended its agreement with Eindhoven University of Technology for two years, providing researchers with unlimited APC-free publishing in all JMIR's Gold Open Access journals. The partnership eliminates individual Article Processing Charges (APCs) and ensures equity for TU/e researchers.
A new project aims to create realistic AI-powered digital twins of people who use drugs to improve public health responses to HIV, hepatitis C and overdose. The 'AMPLIFY' project will combine community perspectives with cutting-edge AI tools to help health departments allocate resources more effectively and save lives.
New instruments promise precise measurement and manipulation of tiny nanomaterials used in manufacturing, aerospace and medicine. Researchers can now study the smallest heavy metals with water filters, developing more resilient structures.
Researchers have identified two distinct brain networks for laughter: one associated with spontaneous, uncontrollable laughter and another with voluntary, timed laughter. The spontaneous network involves emotional regulation and motor control, while the voluntary network is linked to motor control of laughing and smiling.
A study from Hiroshima University identifies enhancer sequences active during worker bee metamorphosis, revealing key genetic mechanisms regulating social caste development in honeybees. The research provides direct evidence of transcription factor binding sites and sheds light on the evolution of honeybee sociality.
Scientists at Durham University have discovered a previously unknown way that plants control the formation of wood, revealing a complex interaction between two receptor proteins on the surface of plant cells. This finding could change how scientists think about communication between plant cells.
Spine surgeons find 3D-printed models helpful for complex cases, enabling better understanding of anatomical variations. The technology facilitates improved patient communication, with tangible models allowing physicians to explain procedures in detail.
Researchers developed a compact aperture-adjustable antenna that maintains strong performance across the 57–71 GHz 5G band and improves signal strength by up to 62.2% at both lower and upper-band-edge frequencies. The system achieves data transmission speeds of up to 56 Gb/s, supporting future Beyond 5G and 6G applications.
A new book by historian Robert Parkinson explores the Declaration of Independence's 250th anniversary, shedding light on the founding fathers' primary concerns. The author argues that the document's emphasis on individual rights and liberties was largely driven by the colonial elite's anger towards British taxation policies.
Researchers found that the New York Bight is susceptible to continental shelf seiches, which can cause unanticipated flooding hours after storms pass. This phenomenon was mistakenly identified as tsunamis in 1938 and 1944, and recent smaller post-storm resurgences occurred in 2020.
The Geological Society of America (GSA) is hosting GSA Connects 2026, a premier international gathering in the geoscience community. Abstracts are welcomed across various topics and disciplines, with a focus on cutting-edge research and interdisciplinary dialogue.
Researchers developed a tool to observe complex molecular choreography in real-time, shedding light on how a key protein locates the correct regions of the genome to initiate an adaptive response. The study proposes that transcription produces a 'dynamic RNA hub' that recruits the DNA mutator protein AID.
The EMBL Grenoble team created two systems, EasyGrid and EasyGrid Control, to automate sample preparation for various techniques. These platforms improve the quality of samples by reducing manual handling and ensuring reproducibility, enabling faster optimization and better results.
The project aims to systematically map how individual pairs of cells influence each other, with the goal of understanding cell-cell communication in health and disease. By characterizing the cellular dyad, scientists can determine which cell influenced which partner, when the interaction began and what changed as a result.
The Fred Hutch Cancer Center has announced eight recipients of the Dr. Eddie Méndez Scholar Award, recognizing their innovative research in cancer, infectious diseases, and basic sciences. The awardees will present their work at a symposium on July 16, building their professional networks and advancing critical discoveries.
Mayo Clinic researchers have discovered the molecular structure of protein kinase C beta (PKCβ), a key protein linked to cancer and neurological diseases. The findings provide a promising target for developing more precise therapies for these conditions, including breast cancer and Alzheimer's disease.
Researchers from the University of Warsaw studied the physical properties of espresso brewing and found that at higher pressures, the coffee behaves like a poroelastic material, exhibiting nonlinear pressure dynamics. This effect affects the dissolution rate of coffee and can be used to improve the brewing process.
A study found elevated microplastic levels in boreholes near a cement factory, with fibers and films predominating, and polyethylene, PET, PVC, PP, and nylon posing high health risks. The research highlights the need for improved waste management and routine groundwater monitoring to protect human health.
New research from the University of Kansas finds that AI technology can be used to deliver relevant ads without collecting personal data. The studies show that AI systems can generate relevance by interpreting content structure, semantic cues and emotional tone within a webpage.
Researchers use ENABLE, a markerless motion capture technology, to estimate metabolic cost for movement efficiency improvement in healthcare and rehabilitation. The team validates the system by comparing model outputs with experimental measurements.
Researchers developed RNovA algorithm to identify new PTMs in human cells, expanding capabilities of machine learning in basic biological research. The discovery aims to advance diagnostics and broaden biologists' horizons for cancer and other diseases.
Researchers found that the frontal cortex dynamically shifts attention between auditory and visual inputs to make sense of multilingual film scenes. The study suggests that the brain has an organized map for handling different types of information during real-world experiences.
Matthew Smith will develop a new research method to address entrenched technological conflicts in IT security, privacy, and data protection. The ERC funding aims to formulate better technological or legislative requirements for government surveillance, online abuse, and content monitoring.
A recent study published in Metabolism found that our internal clock independently affects the energy we burn after eating, peaking in the morning and decreasing at night. This discovery sheds light on why late eating may contribute to weight gain or struggles with weight loss.
Severe pneumonia has been found to have three distinct biological subtypes, which differ in immune response and lung damage. These subtypes are linked to varying patient outcomes, with some recovering quickly and others remaining critically ill. The discovery could lead to personalized treatments for patients with severe pneumonia.
A new study analyzing 86,000 Norwegian children found that the association between parental body mass index (BMI) and childhood BMI is largely explained by shared genetics. Genetic effects accounted for an estimated 79% of the statistical association between a mother's BMI and her child's BMI at age 8.
Researchers identified a critical biological difference in glioblastoma development between male and female laboratory models, pinpointing an immune pathway fueled by GABA in females. Blocking this signal improves outcomes in women, but not men.
A recent study published in Eye Discovery evaluated the early visual quality after KLEx surgery using the VISUMAX 800 platform. The study found excellent safety and efficacy outcomes, with most subjective visual symptoms improving over time. However, glare symptoms persisted longer than expected, highlighting the need for preoperative ...
Digital innovations and AI can address chronic pain management gaps, while mitigating online misinformation threats. However, concerns surround equitable access to longevity medicine due to high costs and health literacy barriers. Equitable AI design is crucial for inclusive care delivery.
A study published in Freshwater Biology warns that rising temperatures and droughts can harm the ecological balance of rivers, where aquatic fungi play a key role. However, research suggests that these microorganisms are more resilient to human impacts than expected, with sediments providing stable conditions for microbial activity.
Researchers identified a neural circuit connecting dopamine and corticotropin-releasing factor neurons to alleviate stress-induced anxiety. Palatable food consumption reverses neural abnormalities, suppressing hyperactive PVN CRF neurons and promoting emotional homeostasis.
Researchers developed a novel graphene plasmon cavity that enables efficient detection of terahertz light, opening the door to advanced biomedical applications and wireless communications. The device achieves a higher photoresponse than conventional systems without encapsulation.
ASH recognizes 11 leaders in hematology, including Elliott Vichinsky and Leon Bernal-Mizrachi, for transformative contributions to patient care and research. The awards highlight their dedication to improving outcomes and addressing health disparities.
A team of researchers has identified a distinct blood protein pattern that can accurately diagnose pediatric inflammatory bowel disease and differentiate between its two main forms. The discovery, using proteomics technology, showed high accuracy in identifying IBD and distinguishing ulcerative colitis from Crohn's disease.
A recent USF study found that male victims of financial sextortion experience significant financial and psychological effects, including anxiety and shame. The research highlights the importance of caution on dating apps and social media to reduce risk, as well as seeking help and support if affected.
A new report from Curtin University's Bankwest Curtin Economics Centre warns that Western Australia must transition to higher-value industries to secure long-term prosperity. The sector still underpins the state's economy, but decarbonisation and technological change are reshaping resource markets.
A Chinese research team has developed a deep learning model that can predict the South Indian Ocean Dipole (SIOD) seven months in advance, outperforming traditional dynamical forecasting systems. The model uses sea surface temperature and ocean heat content anomalies as inputs and automatically learns key features of ocean temperature ...
The American College of Lifestyle Medicine (ACLM) and the American College of Occupational and Environmental Medicine (ACOEM) have launched a new resource to help employers integrate lifestyle medicine into their workplace health strategies. The complimentary toolkit provides clear recommendations, evidence-based best practices, and a ...
A novel dual-scale encapsulation strategy for thermal energy storage using bio-derived palmitic acid and nanocellulose is reported. The composite achieved excellent shape stability and leakage resistance with a cumulative leakage rate of only 0.03% after heating.
New research reveals that pterosaurs likely had more diverse wing shapes than previously thought, contrary to current reconstructions. The study analyzed nine popular pterosaurs, including the Pteranodon and Quetzalcoatlus, using a method called theoretical morphospace to create a map of all possible wing forms.