A recent study by ESMT Berlin researchers found that radical leadership styles rarely deliver as planned. The 'annealing' mechanism, which involves deliberately disrupting organizational routines, can be effective but only works under specific circumstances.
The latest Global Burden of Disease study reveals a significant increase in cardiovascular disease (CVD) burden worldwide, with CVD causing one in three deaths globally. The report estimates that 79.6% of all CVD deaths are attributable to modifiable risk factors, which has increased globally by 97.4 million since 1990.
A Canadian study found that nearly one-quarter of older adults who struggled with poor well-being regained optimal health within three years by adopting an active and healthy lifestyle, managing chronic conditions, and fostering psychological, emotional, and social wellness. Respondents with baseline psychological and emotional wellnes...
Research by University of California, Riverside physicist Roya Zandi reveals how viruses form highly symmetrical icosahedral structures around their genomes through a process of self-correction, driven by protein elasticity. This study could lead to designing synthetic nanocontainers for medical and biotech uses.
Researchers at CARS create detailed maps of chemical reactivity, discovering regions of unexpected outcomes and reconstructing intricate reaction networks. This new understanding enables control over the formation of different major products from a set of starting materials.
A study reveals that nearly 3 of 4 US children relied on publicly subsidized insurance or experienced uninsurance by age 18. State-level heterogeneity underscores the significance of Medicaid policies in addressing childhood un-insurance.
Researchers developed MCA to address technical difficulties in esophageal atresia repairs; the technique involves prior approximation of esophageal ends followed by endoscopic delivery of magnets for anastomosis creation. Optimal compression force, surface coating, and tissue preparation are critical factors for successful implementation.
Rice scientists developed a method to pattern device functions with submicron precision directly into an ultrathin crystal using focused electron beams. The approach created bright blue-light emitting traces that also conduct electricity, potentially enabling compact on-chip wiring and built-in light sources.
Researchers analyzed over 250,000 CEO posts and 1.6 million user mentions to find that consistency, positivity, and diversity are key factors in achieving social media celebrity status. CEOs who achieve this status are more likely to gain visibility in traditional media, amplifying their reach and influence.
A study by University of Florida researchers found that 93% of new cancer patients are exposed to at least one type of misinformation about cancer treatments. The most common sources were second-hand information from friends, family, social media, and news outlets. The study suggests that clinicians should assume their patients have be...
Researchers have discovered microplastics in the endangered Indus River dolphin, finding fibers and other particles in the GI tracts of all five stranded individuals. The study highlights the urgent need for conservation strategies to address this pollution issue.
Economist Andrea Titton's models show that acting cautiously on climate change is cheaper than taking the gamble of hitting a tipping point. Preparing for climate disasters can disrupt supply chains and cost trillions annually, but investing in green energy now may be more cost-effective.
A new study by researchers at the University of Helsinki compares two commonly used approaches to conservation planning, finding that the flexible approach provides higher habitat protection but with uneven distribution and minimum protection levels not guaranteed. In contrast, the target-based approach ensures all species meet their m...
Researchers found bite-resistant materials in wetsuits can reduce damage from large white and tiger sharks, even from moderate and severe bites. The study suggests these suits can save lives by reducing blood loss and trauma from major lacerations and punctures.
Researchers at Mayo Clinic found that transplanting patients' own stem cells into their veins can help prevent inflammation and vein narrowing in patients with end-stage kidney disease. This could extend the time before dialysis is required, reducing healthcare costs and improving patient outcomes.
A new study reveals that AI voice technology has reached a stage where it can create 'voice clones' that sound just as realistic as human recordings. The study found that both types of AI-generated voices were evaluated as more dominant than human voices and some were also perceived as more trustworthy.
A new study explores why certain parts of reptiles, such as lizard jaws and snake vertebrae, are more likely to be preserved as fossils. The research reveals that physical characteristics like bone density and body size, as well as the environment in which the animals lived and died, are major predictors of fossil completeness.
A binational study found nearly 6 in 10 US adults and 3 in 10 Japanese adults discontinued semaglutide within 12 months of treatment. Patients with established cardiovascular disease and chronic kidney disease had higher discontinuation rates, highlighting the need for alternative treatments.
The CERCat consortium aims to improve the field of catastrophe modeling by uniting academic rigor with practical expertise, driving real-world solutions that enhance disaster resilience. The consortium is prioritizing projects on multihazard fragility curves, wildfire fragility curves, and AI-powered post-disaster damage assessment.
A new study confirms that testing for congenital CMV using the routine dried blood spot (DBS) method is a reliable and effective way to identify newborns at risk for long-term developmental challenges. The test detects over 90% of symptomatic CMV cases, effectively identifying babies in need of early interventions.
Researchers at Stowers Institute for Medical Research have identified the precise location where human chromosomes break and recombine to form Robertsonian chromosomes. The study reveals that repetitive DNA sequences play a central role in genome organization and evolution, explaining how these rearrangements form and remain stable.
New research reveals that zebrafish models can help guide clinical decision-making in real-time for challenging pediatric cancer cases. The study shows that pre-clinical zebrafish models accurately predicted responses to 11 of 12 treatment regimens, providing robust and actionable treatment response data.
The International Telecommunication Union (ITU) has launched an initiative to bring artificial intelligence and robotics training to students across Africa. The programme combines hands-on AI and robotics training for young people in underserved communities, with a focus on reaching girls and other underrepresented groups.
The Heriot-Watt Professional Academy offers over 50 university-credited courses for busy professionals, providing stackable learning and immediate workplace value. The platform's modular approach addresses key skills gaps across multiple sectors, enabling professionals to upskill rapidly in their current roles.
Researchers develop record-breaking bifunctional catalyst reducing precious-metal use while maintaining multi-year durability in real PEMWE cells. The breakthrough enables grid-scale green hydrogen production at affordable costs.
Researchers developed SciGuard, an intelligent safeguard for AI models, to control misuse risks in chemical science. It balances safety and scientific progress by providing accurate information while refusing dangerous outputs.
Researchers from Washington State University suggest a link between bacterial peptidoglycan and the regulation of sleep in mice. The study found that peptidoglycan is present in different locations within the brain and changes with time of day and sleep deprivation.
The loss of Trp53 leads to more aggressive tumor growth and weaker immune responses in ovarian cancer. Researchers developed a mouse model that mimics human HGSC, showing how the disease progresses and evades the immune system.
Researchers at Kumamoto University have developed a flexible solid electrolyte material with exceptional proton conductivity and hydrogen gas barrier properties, making it suitable for low- to mid-temperature fuel cells. The material enables stable operation across a wide temperature range, from -10 °C to 140 °C, and shows promise for ...
Researchers found evidence of spatial scale of 'chemical patchiness' in the upper mantle, caused by mantle plumes, to be less than 10 kilometers. This discovery indicates that the upper mantle is more capable of mixing and homogenizing material than previously thought.
A recent study found that testing for lipoprotein(a), a genetic risk factor for heart disease, is still uncommon in the US despite modest increases over the past decade. The study analyzed 300 million patient records and found that only 0.2% of the population has been tested, with significant regional and racial disparities
The partnership aims to provide cutting-edge professional development to public sector and critical infrastructure leaders across Canada, equipped with strategic skills to outthink and outmaneuver threats. The initiative strengthens Canada's cyber resilience by enhancing national cyber resilience.
A large-scale study in Ohio found measles vaccination coverage to be below the 93% herd immunity threshold, highlighting the need for sustained public health strategies to maintain elimination. The persistent immunity gaps suggest a need for equity-focused approaches.
A growing number of U.S. adults are reporting serious challenges with memory, concentration, and decision-making, especially among younger adults, according to the study. Researchers found that rates of cognitive disability rose from 5.3% in 2013 to 7.4% in 2023, with the largest increase among adults under 40.
Researchers have created a magnetic transistor that can enable smaller, faster, and more energy-efficient circuits. The device uses chromium sulfur bromide as a magnetic semiconductor, allowing for efficient control of electricity flow.
Research at UCLA Health Sciences found that high-markup hospitals charge up to 17 times the true cost of care, resulting in poorer patient outcomes, including higher complication and readmission rates. Patients treated at these hospitals often experience financial toxicity or medical bankruptcy.
Researchers discovered onnamides, a family of compounds from Okinawan marine sponges, showing remarkable potential against Leishmania major. These compounds demonstrate potency and safety exceeding current treatments, offering new approaches to overcome drug resistance.
Professor Lim Chwee Teck, Director of NUS iHealthtech, has been elected an International Fellow of the Royal Academy of Engineering for his pioneering research in biomedical engineering and wearable technologies. His work on disease diagnosis and therapy has translated into impactful healthcare solutions through start-ups.
A large international study found that arts-based programs can make health messages more memorable and relevant to people's lives, improving health behaviors and cultural relevance of disease prevention programs. The study suggests that arts could be a vital part of the toolkit for promoting health and preventing disease.
Research on polymer fiber reinforced concrete in low vacuum environments reveals improved mechanical properties and enhanced durability due to the high strength of polyethylene fibers. The study's findings suggest leveraging fiber confinement properties for optimal performance.
The 12th Heidelberg Laureate Forum brought together top mathematicians and computer scientists to discuss the impact of AI on various issues. The event featured talks and panels on topics such as machine learning revolution and state of science integrity.
Researchers have discovered that astrocytes can integrate signals from several neurons at once, achieving a new level of spatial and temporal integration. This allows astrocytes to coordinate broader responses and enables new cognitive functions.
A study of individuals with autism, fetal alcohol syndrome, and typical hearing found that cognitive ability significantly impacted successful speech perception in noisy environments. The researchers discovered a highly significant relationship between intellectual ability and multitalker listening challenge scores.
A new poll finds that 38% of people over 50 have had a spouse or other adult at their health care appointment, and 34% have accompanied another person. The vast majority said having someone was helpful, with 92% reporting it made them feel comfortable sharing information and helped them follow through on instructions.
A new study suggests that water, even heavy rainfall, can play a role in or trigger seismic events, improving models of seismic activity. The research also helps identify optimal sites for drilling to tap sources of supercritical geothermal energy.
A study of over 96,000 people reveals that early warning signs of multiple sclerosis appear consistently across ethnic and social groups, years before diagnosis. This finding could aid in early detection and treatment, slowing disease progression and improving quality of life.
Researchers at Chalmers University of Technology have developed new simulation methods using machine learning to understand halide perovskites, a promising material for efficient solar cells. The study provides insights into the structure and behavior of formamidinium lead iodide, helping to address its instability issues.
Researchers identified eight types of fibroblasts, finding shared functions in various diseases and tissues. They suggest that fibroblasts could be universal drug targets due to their involvement in multiple diseases.
A new international study reveals that 5G networks in major urban centers do not always deliver faster connections than 4G, with varying performance levels depending on the operator and location. The study highlights the need for large-scale, forward-looking measurements to guide policy and investment decisions.
Researchers at Linköping University used magnetic cameras to examine blood flow in an artificial heart in real-time, revealing a pulsing pattern similar to that of a healthy heart. The study aims to design the heart to minimize complications such as blood clots and red blood cells breakdown.
A new study by Environmental Working Group found that consuming certain fruits and vegetables can increase pesticide levels in people's bodies. The study suggests that everyday food choices can drive significant pesticide exposure and highlights the need for safer food systems.
Researchers discover two distinct methods for producing psilocybin in mushrooms, one in Psilocybe species and another in fiber cap mushrooms. The finding sheds light on convergent evolution and the unique biochemical strategies employed by fungi to produce the same molecule.
Developed by a joint research team in South Korea, the new broadband photodetector material integrates day-night recognition and distance measurement capabilities. It detects a wider range of wavelengths compared to existing commercial materials and maintains stability under high temperature and humidity conditions.
Researchers developed an AI-powered framework to optimize urban space use in Beijing, proposing strategies for repurposing vacated areas into farmland, forests, or public facilities. The study demonstrated the framework's predictive power and adaptability, highlighting tensions between policy goals and economic incentives.
A new deep-learning model, AngleNet, significantly improves the retrieval accuracy of atmospheric relative humidity profiles from ground-based microwave radiometers. The model captures complex nonlinear relationships between brightness temperature and humidity profiles, leading to better understanding and forecasting of atmospheric the...
Researchers linked physical fitness to blood biomarkers using AI and machine learning. Aspartate emerged as a key player in predicting activity level and healthy aging. The study mapped dynamic interactions between metabolites and revealed a molecular bridge between muscle-liver health and brain resilience.
A new study by the University of Arizona found that heat exposure and toxic metal exposure can increase signs of kidney injury in agricultural workers. The study suggests that providing mandatory breaks, water, electrolyte replacement, and restrooms nearby can help prevent heat-related illnesses and kidney damage.
A study published in Journal of Internal Medicine found that people with moderate to high levels of albumin in their urine have a higher risk of developing dementia. The researchers discovered an association between albuminuria and increased risk of dementia, independent of kidney function.
A Flinders University study suggests schools can be emotionally unsafe spaces where social hierarchies and exclusion shape student feelings and belonging. The research highlights the role of bullying and undesirable social connections in fostering loneliness among young people.
A new smart tracking system uses barometric sensors and LoRaWAN to measure height and identify materials on multi-story construction sites. The system has been tested in controlled environments and shows promise for improving material tracking and reducing waste and costs.