Researchers optimize micronozzle design through numerical simulation and design optimization to improve thrust force and specific impulse. The study finds that wall heat transfer, convergence duct design, throat shape, and expander structural parameters significantly affect nozzle performance.
Scientists have studied the internal parts of spider silk using an optical microscope without cutting it open. The analysis revealed that the fiber consists of at least two outer layers of lipids and numerous fibrils running in a straight, tightly packed arrangement. Understanding how to create such strong fibers is crucial for produci...
Researchers developed outcome indicators to measure health issues in children with cancer, allowing for improvement in care and treatment. The indicators consider physical, psychosocial, and neurocognitive outcomes, providing a clear and comparable measurement of quality of survival.
A study analyzed 50,000 scientific publications on climate change and found that media coverage often focuses on large-scale projections and threats, rather than solutions. This selective approach can lead to public disengagement and denial, emphasizing the need for a more transdisciplinary and solution-focused approach in media coverage.
Researchers developed an electrically-pumped compact topological bulk laser for single-mode emission and cylindrical vector beams. The device utilizes band-inverted topological band edges that support high quality factors, enabling miniaturization and single-mode laser emission.
The study analyzed data from 15 hospitals nationwide and found that nearly half of patients with symptomatic severe AS received transcatheter aortic valve replacement, while about 36% did not receive any treatment. The program aims to address healthcare disparities in AS care by identifying best practices for treating the disease.
Researchers found that providing stunted children with nutrient supplements can reverse impaired development and improve their growth. The study's findings suggest that milk-based supplements are beneficial, but a plant-based alternative is equally effective.
A study found that exposure to air pollution increased the risk of contracting Covid-19, being hospitalized, and dying from the disease. Long-term exposure to pollutants even at levels below EU limits was associated with a higher burden on healthcare systems.
A new patient-guided intervention using telemedicine has been shown to improve symptoms of fatigue, pain, and depression in dialysis patients. The Technology Assisted Stepped Collaborative Care (TĀCcare) trial found significant improvements in energy levels and pain severity that persisted for six months after treatment.
Researchers created a robot inspired by pangolins' ability to curl up into a ball, with a soft layer and hard metal components. The robot can emit heat when needed and transport particles like medicines, making it promising for minimally invasive medical procedures.
A nationwide study found that social and organizational factors play a critical role in shaping sustainable behaviors among employees. Employees are more likely to act sustainably at work if they feel supported by their company and coworkers. The study also uncovered a link between eco-friendly behaviors and higher job satisfaction, su...
The European Eastern Alps have seen a doubling of lightning strikes over the past four decades, with the highest changes occurring in high-altitude areas. Climate change is driving this trend, as rising temperatures fuel more thunderstorms and lightning.
A new study found significant gaps and variations in UK schools' curricula for sexual and reproductive health, with important topics like endometriosis and miscarriage missing. The research suggests better education is crucial for young people to understand their reproductive systems and make informed decisions about their lives.
Researchers found high amounts of tryptophan in a nearby star-forming region using data from the Spitzer space observatory. The presence of this protein-building agent in the gas and dust from which stars form suggests it may be common in planetary systems.
A new study from researchers at Wake Forest University School of Medicine reveals that cardiac magnetic resonance imaging (MRI) is a safe and accurate tool to evaluate complex patients. Cardiac MRI reduced the need for invasive angiography over the long-term follow-up period, making it a highly reliable first-line testing option.
A meta-analysis of 60,000 participants found that corrections are more successful when issues are emotionally positive, match ideology, and provide abundant details. However, polarized misinformation proves harder to correct, with corrections failing twice as often.
Scientists at KTH Royal Institute of Technology created the smallest glass structure by 3D printing with sub-micrometer resolution. The new method eliminates thermal treatment requirements, enabling customized applications in medical machinery, robotics, and telecommunications.
A study reports a CRISPR/Cas9 delivery system that reduces anxiety-related behavior in mice by modulating neuronal receptor pathways. The treatment, delivered through the nose, shows a 35.7% increase in time spent in light areas and a 14.8% decrease in marble burial compared to controls.
A novel nurse-driven virtual care model has been developed to support long-term nursing home residents. The model, based on an existing in-person care model, aims to enhance resident care by leveraging nurses' expertise and access to electronic medical records.
A new study published in Journal of Marketing finds that consumers become motivated to distance themselves from brands after observing socially unacceptable social media mentions. Consumers with stronger self-brand connections experience vicarious shame, driving their desire to disengage from the brand.
Researchers have detected tryptophan, an amino acid crucial for protein formation, in the interstellar medium of the Perseus Molecular Cloud. This discovery suggests that amino acids, building blocks of life, may be present in the gas surrounding young stars and potentially accelerate the emergence of life.
Scientists at the University of Tokyo have discovered a pheromone that reduces fear in rats, which could lead to more humane methods of pest control. The researchers found that this pheromone, 2-methylbutyric acid, can calm both lab and wild rats, reducing their fear responses.
A recent study unveiled the doorway that SARS-CoV2 uses to slip inside cells undetected. Cholesterol clusters make up this door, allowing the virus to infect human cells. Regular exercise and mechanical force can disrupt these cholesterol aggregates, reducing the risk of infection.
A study found that framing progressive policies with values like patriotism, family, and tradition increases support among conservatives and moderates. However, this approach may not be effective for liberals, who already tend to favor redistributive policies.
Researchers successfully engineered an albino strain of the hummingbird bobtail squid, offering clear optical access for visualizing its nervous system. This breakthrough presents Euprymna berryi as a viable candidate for a model cephalopod, enabling scientists to study complex animal behavior and unlock secrets of biology.
Rensselaer Polytechnic Institute researcher Scott Forth is investigating the mechanical code underlying mitosis to combat cancer. His lab aims to determine how chromosomes are segregated during cell division, with potential insights into new diagnostics and treatments.
The study analyzed historical data on coal miners in China, revealing a strong correlation between raw coal production, mining technology, and CWP incidence. The researchers identified key turning points in disease incidence, linked to changes in diagnostic criteria and labor management, as well as coal industry policy reforms.
Unaccompanied migrant children are vulnerable to persistent emotional distress due to their experiences. Ongoing psychosocial support is crucial after resettlement to mitigate these symptoms.
Researchers have created a new prediction tool to evaluate the benefits of blood cancer treatments, filling a gap in previous versions. The ESMO-MCBS:H v1.0 tool uses a validated algorithm to assess clinical benefits, survival data, and quality of life, providing a transparent assessment for clinicians.
Researchers at NYU Abu Dhabi have developed an innovative adhesive bandage that can quickly detect COVID-19 antibodies in the bloodstream. The test uses gold nanoparticles to recognize and bind to IgM and IgG antibodies, providing users with critical information about their immune response to the infection.
A University of Gothenburg study reveals that fish farm waste can be converted into biogas, reducing waste and generating nutrients for plants. The biogas can power the aquaponic farm, making it a sustainable energy source.
Expert researcher Brian Kisida investigates the relationship between arts education and student success, finding that students involved in arts programs enjoy school more, are more engaged, and happier. The study aims to inform policy makers on decisions about public education.
Research found that antidepressant prescriptions, particularly SSRIs, were associated with a 40% reduction in COVID-19 test positivity rates among mental health patients. The study suggests that antidepressants may have a preventative role against COVID-19 infection.
Research suggests that guppies with enlarged telencephalon exhibit improved cognitive flexibility, inhibitory control, and working memory. The study found that up-selected fish performed better than down-selected fish in tasks requiring self-control and delayed gratification.
Researchers demonstrated terabit optical data transmission through the air in a European Horizon 2020 project, enabling more cost-effective and faster backbone connections via near-earth satellite constellations. The team used laser systems to transmit high-data rates over a free-space distance of 53km.
A 225-million-year-old Brazilian fossil provides the oldest evidence of air sacs in dinosaurs, which enabled these creatures to grow into giants. The discovery sheds light on how these structures evolved over time, contradicting previous assumptions about their development.
A recent Markey Cancer Center study reveals persistent cancer disparities in Appalachian Kentucky. The research found striking disparities in cancer incidence and mortality rates compared to the rest of the country, with a focus on lung, colorectal, cervical, and oral cancers.
Researchers developed chemiluminescent carbon nanodots (CDs) that exhibit excellent in-vivo imaging quality and bacteriostatic rate against various bacteria. The CDs can be used as activatable imaging agents for inflammation-related ROS detection and have potential applications as nanomedicine for antibacterial treatments.
The pilot will provide comprehensive wraparound services, addressing barriers to housing stability through behavioral health, landlord-resident communications, and benefits counseling. Funding from Fairfax County will help select effective services and plan program rollout nationwide.
The USPSTF recommends regular screening for depression in the adult population to address its significant impact on daily functioning. Major depressive disorder can lead to increased mortality if left untreated.
Researchers estimate that plugging documented orphaned wells in the US will exceed $4.7 billion by 30-80% and may not cover undocumented wells. The study analyzed data from over 80,000 documented wells and found that over 4.6 million Americans live near these wells.
A recent study suggests that supermassive black holes at the center of large galaxies grew in size over billions of years, challenging previous estimates. The research, led by astrophysicist Joseph Simon, used computer simulations to predict the masses of massive black holes, revealing a diverse range of sizes across the universe.
Dr. Dave E. Calkin has been recognized with the prestigious Ember Award for his contributions to wildland fire science, including developing tools and strategies for risk management and decision-making. His work aims to improve the effectiveness of wildfire management systems, supporting the health of public lands and communities.
Researchers at the University of Bristol found that viruses lose their infectivity quicker in cleaner air, with opening a window reducing acid content and speeding up death. The study provides valuable insights into mitigating risk through gas composition manipulation.
A new Stanford University study models the distribution of seagrass species around the world at two different timepoints in the future, predicting widespread reductions in species diversity and composition under all scenarios. The research highlights the need for more intentional conservation efforts and emphasizes that even the curren...
A nationwide study in the UK found a significant rise in eating disorders and self-harm among adolescent girls between March 2020 and March 2022. The rate of eating disorder diagnoses was 42% higher than expected, with 3,862 observed cases compared to 2,713 projected cases.
Researchers at Carnegie Mellon University have created a new model, Vision-Robotics Bridge, which enables robots to learn from observing humans complete tasks in any environment. The robots successfully learned 12 tasks, including opening drawers and picking up objects, with minimal practice time of just 25 minutes.
Scientists have discovered a new embryonic cell type that self-destructs in response to DNA damage, serving as a quality control mechanism to protect the developing fetus. This process may help improve IVF and regenerative medicine treatments by identifying and removing damaged cells.
COPD patients treated with dupilumab experienced rapid and sustained improvements in disease, as measured by reduced acute exacerbations, better lung function, and improved quality of life. This is the first biologic to show clinical outcomes improvement in COPD.
Research by Fiona Baker of SRI's Human Sleep Lab highlights the deep connections between adolescent sleep and overall health. Studies have shown that poor sleep patterns can affect brain development, weight gain, cognitive decline, and socioemotional difficulties in adolescents.
The study found that multiple copies of two genes, cldnj and fthl27, enable the hadal snailfish to maintain auditory senses and withstand high pressure. The fish's genetic variations allowed it to adapt to the absence of light in the deep sea, with some genes related to circadian rhythms lost.
Researchers from Tokyo Medical and Dental University found that apple-shaped obesity is associated with cytokine storm and a higher risk of death in COVID-19 patients. The study suggests that obese patients with excess belly fat may benefit from anti-inflammatory therapies, including IL-6 blockers.
Researchers at Trudeau Institute and Texas Biomedical Research Institute found that prior dengue infection can worsen Zika virus outcomes during pregnancy. Pregnant marmoset monkeys infected with dengue passed significantly more Zika virus to their fetuses than those without dengue, suggesting a link between the two viruses.
A new study led by UCL researchers found that at least one in five women conceived naturally after having a baby conceived with IVF. This figure remained unchanged even when considering different types and outcomes of fertility treatment. The study analyzed data from 11 studies involving over 5,000 women worldwide.
Scientists have developed disease-resistant rice varieties to combat a devastating bacterial outbreak in Tanzania and potentially other African countries. The new lines, created using advanced breeding techniques, show broad-spectrum resistance against Xoo bacteria strains, offering hope for increasing yields and food security.
A study of 278 urban climate action plans (CAPs) since 2015 found that most focus on transportation, energy, and buildings, with a growing emphasis on mitigation and adaptation. The plans often lack co-benefits analysis and transparency, hindering effective implementation.
The study finds that TRAPPIST-1 c has a extremely thin atmosphere, if it exists at all. The planet's dayside temperature is the coolest ever characterized, suggesting it may be a bare rock with no atmosphere.
A new study by Boston University School of Public Health found that women who turned 35 in recent years and those without children are most at risk of excessive alcohol consumption. The study's findings highlight the need to address unhealthy drinking habits among middle-aged women, particularly those without children.
Researchers ran survey experiments to assess the effectiveness of microtargeting in politics, finding that targeted ads can be 70% more persuasive than general campaigns. However, using multiple attributes for targeting did not add further benefit, suggesting a 'one ad does not fit all' approach.
Researchers at Oak Ridge National Laboratory have developed a novel method to transform normal insulators into magnetic topological insulators using electric fields. This breakthrough could lead to high-speed, low-power electronics with reduced energy consumption.
This study found that housing insecurity during childhood is associated with anxiety and depression symptoms later in life, including depression in adulthood. Social policies supporting secure housing may be a crucial prevention strategy for these mental health issues.
A study published in Health & Place found that walkable neighborhoods foster social interactions with neighbors, promoting a sense of community. Researchers analyzed data from 1,745 adults living in Seattle, Baltimore, and Washington D.C., revealing that these environments encourage active behaviors like walking and socializing.
Researchers have found evidence of 20 million years of 'hot spot' magmatism under the Cocos plate, with a long-lived melt channel that originated from a mantle plume. The study suggests that this channel is regionally extensive and may be a widespread source for intraplate magmatism.
Researchers at Chalmers University of Technology have developed open-source software, SuperConga, to explore new superconducting properties and advance quantum computing. The program operates at the mesoscopic level, enabling simulations that can 'pick up' the strange properties of quantum particles.
Researchers developed a more accurate model of human cardiac fibrotic tissue, which could enable quicker drug testing and potentially lead to new therapies for heart failure. The model, built using an electrospinning technique, recreates the unique aspects of scarred cardiac tissue.
A recent study analyzed over 200 previous studies to assess the impact of irrigation on regional climates and environments. The researchers found that while irrigation supplies 40% of the world's food, it also has significant effects on regional climates and environments, with some areas being already unsustainable or verging on scarcity.
A randomized phase II study found that adding metformin to androgen deprivation therapy did not reduce the risk of metabolic syndrome or improve PSA response in patients with advanced prostate cancer. Metformin showed some antitumor effects through mTOR inhibition, but these were not significant.
A new study highlights the immense potential of living cell banks in contributing to global conservation priorities. By analyzing genetic samples from the Frozen Zoo, researchers identified opportunities to increase representation of threatened species and provide access to critical genetic diversity.
A team of researchers from the University of Chinese Academy of Sciences developed a hydrodynamic model to study penguin wings' propulsion physics. The model reveals that wing feathering is the main factor in generating thrust, allowing penguins to swim efficiently and maneuver swiftly.
Researchers at Pusan National University have developed a new adsorbent that utilizes problematic protons in acidic wastewater to enhance the removal of radioactive cesium ions. The adsorbent, potassium calcium thiostannate, shows improved capacity under strongly acidic conditions.
Researchers have found a hidden mechanism connecting cancer and diabetes, where cancer cells don't respond well to insulin, leading to faster cancer growth. Insulin resistance can also cause muscle loss and strength decline in cancer patients.
A new ultra-high-resolution CT technology has been developed to detect coronary artery disease in high-risk patients, providing a potentially significant benefit for people previously ineligible for noninvasive screening. The technology delivers excellent image quality and accurate diagnosis with high sensitivity and specificity.
Researchers at the University of Basel have discovered that Pseudomonas aeruginosa uses a 'division-of-labor' strategy to colonize surfaces and spread through the body. This dual strategy allows the bacteria to increase its surface colonization success and resist antibiotic treatments.
Widespread newborn screening for severe combined immunodeficiency (SCID) has increased the five-year survival rate from 73% to 87%, with 92.5% of children surviving five years or more after treatment. The study, led by NIAID, demonstrates that early identification and prompt treatment have saved countless lives.
Researchers at the University of Jyväskylä have produced a previously unknown atomic nucleus, 190-Astatine, which decays via alpha particles. The discovery is significant for understanding the structure of atomic nuclei and the limits of known matter.
Researchers found that combining radiation with a genetically engineered oncolytic vaccinia virus improved treatment outcomes for glioblastoma brain tumors in mice. The combination showed a 15% cure rate and 62% rejection of new cancer cells, outperforming radiation alone.
A team of researchers at the University of Tennessee Health Science Center has received a $3.07 million grant from the National Cancer Institute to develop new drugs targeting microtubules for breast cancer treatment. The goal is to improve overall survival and quality of life for patients with metastatic breast cancer.
Researchers at RIKEN have demonstrated a method to prevent severe weather events by inducing small perturbations in the Lorenz 96 model. This approach utilizes the inherent chaos in weather systems to limit extreme events, which become more common due to climate change.
SourceRIKEN·JournalNonlinear Processes in Geophysics·TypeComputational simulation/modeling·DateJun 20, 2023
New research found that social infrastructure in rural communities can provide essential support to older, non-white adults. This study highlights the importance of community spaces in promoting healthy aging among Black and Hispanic older adults, who are disproportionately affected by loneliness and mental health issues.
A team of scientists has created the first-ever brain atlas of the dwarf cuttlefish, a master of camouflage. The atlas maps the animal's 32-lobed brain structure and cellular organization, providing valuable insights into its remarkable ability to change skin color in response to visual stimuli.
A 12-month lifestyle intervention led by community health workers reduced systolic blood pressure in Nepal. However, a 5-year follow-up found that the benefit was not maintained, with blood pressure rising again after the intervention ended. This highlights the need for ongoing education and follow-up to prevent potential harm.
The USPSTF concludes that the current evidence is insufficient to assess the balance of benefits and harms of screening for anxiety disorders in older adults. Anxiety disorders are commonly occurring mental health conditions often unrecognized in primary care settings, leading to substantial delays in treatment initiation.
Researchers applied machine learning to brain responses and achieved near-perfect classification accuracy for songs that may become hits. The approach, called 'neuroforecasting,' uses data from a small group of people to predict population-level effects without needing to measure the brain activity of hundreds of people.
SourceFrontiers·JournalFrontiers in Artificial Intelligence·TypeData/statistical analysis·DateJun 20, 2023
A novel study found that honokiol promotes healing of rotator cuff injury and may be an effective treatment for humans. The study suggests that SIRT3 activation plays a protective role in alleviating aging-induced fibrocartilage degeneration and promoting rotator cuff healing.
Researchers identified a molecule that allows HIV to hide in reservoirs within CD4+ T lymphocytes. The aryl hydrocarbon receptor protein plays a crucial role in viral latency and has shown potential as a good therapeutic target.
George Mason University CEHD researchers received $49,997 from the Appalachian Trail Conservancy to develop a conservation stakeholder engagement plan. The project aims to identify and engage diverse stakeholders in Appalachian conservation planning using a justice, equity, diversity approach.
Researchers at University of Nebraska-Lincoln are working on safeguarding US military base entry points against EV threats, focusing on high-speed ramming and zero-to-60 acceleration. The team will employ digital simulations and physical crash tests to refine barriers designed to withstand such impacts.
A team of SUTD researchers discovered a novel intrinsic nonlinear planar Hall effect, proposing a mechanism to characterize novel materials and their complex behaviors. This effect could lead to new designs in nonlinear rectifiers or terahertz detectors for long-range communications.
A computational psychological model predicts subtle behaviors in real traffic, such as hesitating before crossing and speeding up to deny pedestrians a crossing opportunity. The model accurately simulates 32 pairs of participants interacting as driver and pedestrian in a driver-pedestrian simulator.
A new NIH study suggests xylazine, a veterinary tranquilizer, can damage brain oxygen levels when combined with opioid drugs like fentanyl and heroin. This combination may lead to prolonged brain oxygen decreases, increasing overdose risk. Researchers hope to develop interventions to reverse overdoses and save lives.
Researchers at SRI International have identified genes that enable insects to produce terpenes, a key component of their chemical communication. This breakthrough provides a roadmap for understanding how these chemicals are used and could lead to new ways to protect crops and prevent insect-borne diseases.
Researchers have identified a new bacterial strain, Paenibacillus thiaminolyticus, as the underlying cause of postinfectious hydrocephalus in Ugandan babies. The bacteria was found to be resistant to antibiotics and carried a virulent toxin that causes high mortality rates.
Researchers developed Precious1GPT, a multimodal transformer-based approach for aging clock development and feature importance analysis. The model utilizes methylation and transcriptomic data to predict biological age and identify disease-related genes, providing a pathway for therapeutic drug discovery.
The study found that fiber straightness is a potential biomarker for diagnosing non-small cell lung cancer, while density is a poor prognostic indicator. The researchers also discovered abnormal stiffening of tissues in tumor samples, which may be related to immune system response and tumor progression.
A new technique, FBS-IDT, enables high-resolution imaging of intracellular tau aggregates in their native environments. It demonstrates potential correlations between tau fibrils and lipid accumulation, offering a cost-effective solution for neurodegeneration research.
A virtual reality project, Qikiqtaruk: Arctic at Risk, visualizes the impacts of climate change in the Canadian Arctic. The project, created by National Geographic Explorers and local communities, uses immersive technology to transport users to an island experiencing rapid thawing and environmental changes.
A survey study of 18,000 respondents across seven countries found that civil violence exposure was associated with an elevated risk of mental disorders for many years after initial exposure. The findings suggest that policymakers should consider these associations when projecting future mental disorder treatment needs.
A study found that social isolation is associated with a decrease in hippocampal volume, poorer cognitive performance, and an increased risk of developing conditions like Alzheimer's dementia. Conversely, maintaining a healthy social network can help preserve brain structure and function.
Researchers found that exercise-induced heart rate can cause plaque in moderately to severely blocked carotid arteries to migrate and halt blood flow to the brain. This can lead to ischemic stroke. The authors recommend checking arterial health regularly for people doing intense workouts.
Researchers mapped 39 interstellar clouds to understand high-mass star formation. They found over 800 stellar seeds that will evolve into stars, but only 1% have enough mass to become high-mass stars.
The Hunga Volcano eruption in Tonga created a plume that reached altitudes of up to 25 miles, producing the most intense lightning rates ever detected. The plume expanded outward as an umbrella cloud, creating fast-moving circular ripples and donut-shaped rings of lightning.
A new analysis found that expanding Medicaid eligibility to more people improved patient outcomes, prevention measures, and screening access. The study suggests that increasing health insurance coverage results in better health outcomes for those with heart disease.
A national study launched by UNCG's Prevention Strategies aims to prevent opioid misuse among high-risk occupations. The WorkWell mobile app, featuring evidence-based educational strategies, will be tested in the construction and nursing industries.
Alternative splicing expands the diversity of proteins and contributes to molecular pathology in neurodegenerative diseases like Alzheimer's, Parkinson's, and ALS. Dysregulation leads to aberrant protein production, affecting neuronal health and function.
Scientists have identified a natural gene variant in barley that enables plants to flower up to 18 days earlier, allowing for improved adaptation to climate change. This discovery could lead to the development of climate-resilient barley varieties with stable yields.
Researchers developed a new therapeutic molecule that activates WNT signaling to restore the blood-brain barrier's normal function. The treatment showed promise in treating conditions such as multiple sclerosis and ischemic stroke by reducing the severity of strokes and improving survival rates.
Scientists analyzed hoof prints and foot bones from modern horses to discover what happened to the lost digits. The team confirmed that the distant ancestors of modern horses had hooved toes instead of a single hoof, which vanished over time.
Researchers have developed a simulation of how people behave on roads based on cognitive theories, accurately reproducing pedestrian and driver behaviors in common scenarios. The model predicts complex underlying cognitive mechanisms that contribute to the difficulty in creating self-driving vehicles.
Scientists used CRISPR interference to study gene function in human and chimp stem cells, discovering genes essential for cell cycle regulation that are absent in humans. This approach sheds light on the evolution of human brain development and highlights the importance of studying gene interactions over DNA sequences.
Leading researchers discuss challenges associated with return to school for children and adolescents with TBI, highlighting the need for improved educator training and communication. Strategies for improving quality of life and outcomes are recommended by experts in this themed issue.
SourceIOS Press·JournalNeuroRehabilitation An International Interdisciplinary Journal·TypeObservational study·DateJun 20, 2023
The January 15, 2022, eruption of Hunga Volcano in Tonga created a 'supercharged' thunderstorm that produced nearly 200,000 lightning flashes. Scientists analyzed high-resolution lightning data to gain insights into the eruption's timeline and behavior.
An AI model called SCORE-AI achieved human expert level performance in fully automated electroencephalogram interpretation. This technology has the potential to improve diagnosis and patient care in underserved areas and increase efficiency in specialized epilepsy centers.
Researchers found digital contact tracing apps were ineffective due to low adoption rates and privacy concerns, but may still be useful in targeted populations.
Researchers developed a new anode material that increases lithium-ion battery storage capacity by 1.5 times, allowing for fast charging in as little as six minutes. The innovation uses electron spin to enhance storage capacity and ferromagnetic properties.
Researchers have identified a gene in the placenta that produces a defense mechanism against viral infections, protecting fetuses during pregnancy. This discovery could lead to the development of new anti-viral treatments.
A new study highlights the potential of living cell banks to contribute to global conservation priorities. Cryo-banked samples provide crucial genetic diversity and reintroduction opportunities to increase adaptability and resilience in threatened species.
Ferroelectric materials like hafnia show promise for non-volatile random-access memory (RAM) due to their stability at high temperatures. Hafnia's unique properties, including the movement of oxygen vacancies, make it an attractive candidate for memristors that mimic brain-like computer architectures.
A University of Essex-led study found that fast-oscillating brain waves linked to brief pain and touch differ widely in scans, with individual patterns stable across time. The research challenges previous findings on the relationship between pain and gamma oscillations.
The Hotchkiss Brain Institute will recruit and train emerging neuroscience research leaders to improve brain and mental health globally. Dr. Deepika Dogra's innovative method screens anti-seizure drugs for children using cerebral organoids.
Researchers compared developmental time across six species, including humans and mice, to find that embryonic duration is a key factor. They also discovered correlations between evolutionary history and segmentation clock periods.
Researchers have developed flexible photodetectors that can detect visible to long-wave infrared radiation, covering the full spectrum of greenhouse gases without complex optical components. The new detectors are simple and cost-effective to make, with production at room temperature.
A study by Macquarie University researchers explores how players respond to morality meters in games, showing that most ignore clear moral choices but use them when ambiguous. The research provides insights into the impact of morality meters on player behavior and has implications for moral education and awareness.