A new study reveals that the majority of mining-related injuries and illnesses in Illinois go unreported to the federal agency responsible for tracking these events. Researchers found that only 34% of cases were captured by the Part 50 program, highlighting the need for improved reporting rates.
AbeXXa Biologics has partnered with global pharmaceutical company Boehringer Ingelheim to develop a novel approach to cancer immunotherapy. The partnership aims to create personalized therapies tailored to each patient's tumor using atypical HLAs, which have less variability than classical HLAs.
Researchers will collect data on community activity spaces and participant behavior using smartphones. The goal is to better understand how people with severe mobility impairments adapt to life after SCI and the role of the environment in their daily lives.
Scientists used data from three NASA satellites to create a 3D model of coronal mass ejections and their associated shocks, confirming long-held theoretical predictions. The new models provide detailed information on shock density, speed, and strength, essential for assessing the danger CMEs pose to astronauts and spacecraft.
A study from Umea University found that people who use moist snuff have significantly higher levels of protein cornulin in their blood. Lifestyle factors can influence background levels, and the researchers hope to find disease-detecting proteins in the future.
A study by the University of Edinburgh found that nearly half of stroke patients die within six months of admission. Healthcare staff should address emotional needs and prepare families for the possibility of death or disability.
A study found that gut microbes influence parasitic worm infection severity and recurrence in developing countries. The researchers identified specific gut bacteria associated with increased inflammation, which may make it harder for worms to establish themselves.
A team of researchers analyzed how diverse social norms impact cooperation using game theoretical methods. They found that adopting 'dividualism' leads to the extinction of a norm assessing helpful behavior towards bad individuals, contradicting previous research based on individualism.
Researchers at the University of Edinburgh have identified a cell process called senescence as a contributing factor to bile duct disease and liver failure. The study found that blocking chemical messages sent by cells during senescence restores liver function in mice, pointing towards new treatment targets.
A five-year grant will help researchers study arsenic's impact on pancreatic beta cells and the protective effects of selenoproteins. The study aims to identify factors that counteract arsenic's effects and potentially develop interventions for diabetes prevention.
Researchers are testing a new combination of cirmtuzumab and ibrutinib to eradicate leukemias and other blood cancers. The trial aims to determine the safety and effectiveness of the duo's treatment, which could potentially lead to complete remissions without continuous therapy.
The Microplants project uses online tool Zooniverse to enable citizen science volunteers to analyze photos of liverworts, measuring their primitive leaflike structures. Over 11,000 users assisted in analyzing liverwort photos, contributing to research that can inform environmental policy.
The USDA's National Institute of Food and Agriculture has awarded grants totaling $2.6 million to support innovative ideas in agriculture and food production through the Exploratory Research Grants (ERG) program. The grants aim to develop proof of concept for untested ideas that will lead to positive disruption of the agricultural norm.
Patients who receive treatment during periods when interventional cardiologists are away at academic conferences experience a substantial increase in survival rates compared to those treated on matched days. The improvement is primarily driven by a group of patients with a specific type of heart attack that does not require immediate s...
A large-scale intervention in China improved agricultural efficiency while reducing environmental impact among 20.9 million smallholder farmers, yielding a 10% increase in grain output and a 15-18% decrease in fertilizer use.
The James Webb Space Telescope will study the chemical complexity of molecular clouds to understand the origin and evolution of water and other key molecules. By observing icy layers, protoplanetary disks, and individual stars, scientists aim to determine whether life-building blocks exist in every star system.
Researchers present sustainable embedded wireless systems that minimize carbon footprint and energy consumption in IoT devices and applications. The conference covers topics such as reliability, security, emerging networking paradigms and protocols, and proposals for increasing energy efficiency in smart homes and cities.
Rising temperatures and carbon dioxide levels drive tree mortality in the tropics, with nearly all factors contributing to the decline. Trees face two main phenomena: carbon starvation from lack of food and hydraulic failure due to water scarcity.
Researchers identified an overabundance of calnexin protein in MS brain tissues, leading to resistance in mice models. This finding offers a promising target for developing new therapies to combat the disease.
A new study has identified the earliest stages of evolution where distinct sperm and egg cell types first emerged from a simpler ancestral mating system. The research found that the sex-determining region associated with male-female differentiation in algae is surprisingly small, consisting of only one gene called MID.
A new study by Georgia State University found that social stress causes changes in gut bacteria in Syrian hamsters, regardless of who wins or loses. The researchers discovered that even a single exposure to social stress leads to changes in the gut microbiota, similar to what is seen following other physical stressors.
A Norwegian University of Science and Technology study found that women who initiate sex are less likely to regret it due to their ability to make autonomous decisions. The researchers also discovered that quality matters, with women feeling less regret if the partner is skilled and they feel sexually satisfied.
A UCLA research team has developed a method to create artificial superlattices comprising ultra-thin two-dimensional sheets with drastically different atomic structures. This allows for the confinement of electronic and optical properties to single active layers, enabling faster and more efficient semiconductors and advanced LEDs.
Researchers analyzed personality traits of over 3 million US and 417,000 UK voters to find that regions with higher neuroticism traits voted more for Trump or Brexit. Education levels also played a role in mitigating the impact of fear-mongering campaigns.
A new study suggests that serotonin enhances active persistence in a task, even in the face of uncertainty. This challenges previous ideas about serotonin's role in behavior and may help understand depression treatment.
A multi-institutional study found that mandatory flu vaccines for healthcare workers increased vaccination rates by up to 30% and reduced absenteeism by about 6%. Vaccinated healthcare workers had a 30% lower rate of absenteeism compared to non-vaccinated colleagues.
The Brazilian savanna has significant natural regeneration potential, but its resilience is limited to tree regrowth. Human management, including exotic grass eradication and native plant reintroduction, is necessary to restore degraded areas to typical Cerrado with rich biodiversity.
Researchers discovered Hawaiian stick spiders consistently evolve the same ecomorphs on various islands, allowing for camouflage against specific predators. This phenomenon provides a unique window into predictable evolution and sheds light on Hawaii's diverse and vulnerable ecosystems.
Researchers have created a model predicting the velocity and height of jet aerosols produced by bubbles in seawater and sparkling wine. The study found that viscosity is crucial in determining aerosol production, with optimal bubble sizes ranging from 10-20 microns.
A team of researchers is creating a comprehensive database on US school shootings, tracking incidents since 1990. The National Institute of Justice project will help law enforcement and school administrators understand the causes of K-12 school violence and inform effective prevention strategies.
A mandatory educational session on opioid abuse and new prescribing guidelines led to a significant decrease in opioids prescribed after hand surgery. The study found a 45% reduction in opioids prescribed, suggesting that similar standardized education and guidelines could reduce over-prescription nationwide.
A new study warns that Mekong River dams could cause irreversible ecological damage and force the resettlement of millions of people. The dams would affect the seasonal pulse of the river, change fish diversity and abundance, and impact downstream water flows.
Researchers at ASRC create a new, efficient method for printing biochips using microfluidic techniques and beam-pen lithography. This technique allows for more probes to be imprinted onto a single chip, improving the understanding of biological pathways and reducing costs.
New research suggests that vitamin D may protect heart tissue and reduce the risk of heart failure after a heart attack. The study found that vitamin D prevents excessive scarring and thickening of heart tissue following a heart attack, which can lead to heart failure.
A study published in PLOS ONE found that menopausal hormone therapy is not associated with adverse changes in cardiac structure and function, but may be linked to some healthier heart characteristics. The research examined 1,604 post-menopausal women and found significantly smaller left ventricular and left atrial chamber volumes.
Engineers at Nokia successfully transmitted 78 interleaved 400 Gb/s channels with a 31.2 Tb/s fiber capacity in real-time bidirectional transmission, surpassing previous demonstrations. The setup utilized commercially available transponders and standard fibers to achieve high spectral efficiency.
The Physicians Committee's new app provides comprehensive nutrition information for nearly 100 medical conditions, addressing key issues like diabetes, heart disease, and obesity. Developed in partnership with Unbound Medicine, the app is designed to support clinicians in their daily practice.
A team of scientists from Cornell University and the University of Chicago has successfully created atomically thin fabrics by stitching different materials together. The resulting single-layer materials exhibit perfectly aligned crystals with minimal defects, opening up possibilities for flexible LEDs and new electronic devices.
Current initiatives to improve antibiotic use in outpatient settings may be insufficient, researchers say. A study found that antibiotics are prescribed at alarming rates in these locations, with seasonal variation in prescribing rates observed.
Neuroscientists at KU Leuven developed an EEG-based method to objectively and automatically assess speech understanding. The technique, which uses 64 electrodes, can measure brainwaves while a person listens to a sentence and determine whether they have understood it.
Rick D. Wilkerson, DO is the recipient of the American Academy of Orthopaedic Surgeons (AAOS) 2018 Humanitarian Award for his humanitarian efforts abroad. He has made significant contributions to orthopaedic care in countries such as Haiti, Iraq, Vietnam, Afghanistan, Pakistan, Libya, and Uganda.
A study found exposure to fine particles during fetal life may cause permanent brain damage and contribute to impaired cognitive function in school-age children. Brain abnormalities, including a thinner outer layer of the brain cortex, were linked to difficulty with inhibitory control and related mental health problems.
A study found that stressed individuals performed equally well as relaxed individuals in a categorization task, but their brains showed increased activity and used additional brain regions. The researchers believe this compensation mechanism allows for good performance despite stress.
Research from Uppsala University suggests that digital gaming has no impact on social connections among teens. Teenagers who identify as gamers tend to form close relationships with peers sharing similar interests.
A study using digital games with 270 participants found that individuals with mental health problems contribute to the common good, but are also vulnerable. The results highlight the importance of social capital and cooperation among caregivers and professionals for community integration and recovery.
Researchers at Hokkaido University have synthesized an organic compound with a record-long C-C bond of 1.806 angstroms, surpassing previously reported world records. The novel polycyclic hydrocarbon named 10c is stable and exhibits unique properties due to its extended C-C bond length.
Researchers at Boston University School of Medicine discovered that histatin-5 in saliva stiffens ETEC pili, preventing infection. This finding opens up new avenues for prevention and treatment of enteric infectious diseases.
Researchers from NIAID highlight the potential of monoclonal antibodies in treating and preventing emerging infectious diseases. These therapies have shown promise in clinical trials, such as the Ebola outbreak, and may offer a more targeted approach to infection prevention and treatment.
Researchers found that sleep spindles facilitate processing of relevant memory features during sleep and boost memory consolidation. The study suggests that inducing sleep spindles may help improve memory performance while sleeping.
Scientists at Johns Hopkins University conducted the first laboratory simulations of exoplanet atmospheres to understand haze formation and its impact on habitability. The study found that certain gas combinations produce more haze particles, which can affect atmospheric temperature structures and potentially shield life.
A new study reveals that changes in living kidney donation in the US over the last decade have varied by sex, resulting in a widened gap in donation between women and men. The incidence of donation was 44% higher in women after adjusting for differences in age, race, and geographic factors.
A new study predicts that climate change will severely impact the Albertine Rift, one of Africa's most biodiverse regions. Nearly 50% of endemic mammals, birds, plants, and other species found nowhere else on earth are expected to become threatened by 2080.
Researchers from Brigham and Women's Hospital found that zebrafish larvae with a mutation in DDX27 showed reduced muscle growth and impaired regeneration. The study provides specificity to the processes controlling protein synthesis in muscles, which will hopefully allow for targeted treatments for skeletal muscle diseases.
Scientists create atomically-thin fabrics by stitching different crystals together in a single session, resulting in the most perfectly aligned materials ever grown. This breakthrough opens up new possibilities for electronics, including flexible LEDs and strain-sensing fabrics.
The researchers developed a label-free multimodal microscopy platform that allows non-invasive study of cellular preparations. The platform enables the study of fine cellular processes, such as macrophage cells activation upon exposure to lipopolysaccharide (LPS), at single-cell level through phenotypic and molecular characterization.
A mission is underway to lower sub-seafloor observatories into the Hikurangi subduction zone off New Zealand. This expedition aims to understand why destructive tsunamis occur after shallow earthquakes and underwater landslides, shedding light on New Zealand's largest earthquake and tsunami hazard.
A new study explores how our cognitive maps adapt to changing environments and reveals distinct connections between grid cells, place cells, and border cells. Researchers found that grid cells closer to the changing walls shift more than those further away, suggesting a non-homogeneous rescaling of the spatial metric.
A high-fiber diet promotes the growth of beneficial gut bacteria that improve blood glucose control and reduce inflammation in people with type 2 diabetes. The study found that only 15 strains of short-chain fatty acid-producing bacteria are driven by a fiber-rich diet, leading to better insulin production and weight loss.
Researchers found a 'stop sign' protein that prevents healthy cells from sorting material, leading to unregulated growth in cancerous cells. This discovery opens the door to designing drugs that block PIP-stop formation by kinase enzymes, targeting difficult-to-treat cancers.
A new MIT study found that false news travels more rapidly and deeply on Twitter than real news, with false statements retweeted up to 70% more often. Researchers attribute the phenomenon to human psychology, suggesting that novelty drives the spread of falsity.