Researchers discovered that aircraft noise exposure up to 4 days can cause pro-inflammatory aortic gene expression and increased vascular dysfunction in mice. In humans, noise exposure was linked to elevated C-reactive protein and worse left ventricular function after myocardial infarction.
Researchers found that stevia-based sweeteners cause significantly less environmental impact than sugar, with reduced land use and water consumption. The study provides promising news for the planet's health, but highlights the need for further research on the health impacts of these natural sweeteners.
Researchers at the University of Waterloo analyzed a zero-carbon building in Canada and found that data-driven improvements helped reduce energy consumption by 15% without compromising comfort. The building is now on track to achieve its target, producing five percent more clean energy than it consumes and adding it to the Ontario grid.
The Vertical Test Area at Jefferson Lab achieved a record-breaking 470 superconducting radiofrequency accelerator cavity tests in 2022, driven by improvements made by operations engineer Justin Kent. This milestone demonstrates the facility's versatility and commitment to supporting cutting-edge research.
Researchers at University of Texas at Dallas and Ohio State University identify quantum geometry as primary mechanism for superconductivity in twisted bilayer graphene. This finding paves way for designing new superconductors that can operate at higher temperatures, transforming industries such as energy transport and maglev trains.
Scientists at the University of Illinois Chicago have found a way to selectively degrade disease-causing proteins in specific parts of cells. By studying the movement of enzymes inside cells, they discovered that attaching or detaching a fat molecule can direct where these enzymes go.
Scientists at ICRAR have identified tantalizing evidence of magnetic fields in the universe's largest cosmic structures. This breakthrough suggests that magnetic forces play a significant role in shaping the cosmos.
A study of 228 children aged 4-12 found elevated screen time during the COVID-19 pandemic persisted even after precautions lifted. The long-term association between increased screen time and children's health needs further investigation.
A new algorithm uses patient-reported outcomes to identify patients with cancer who are at increased odds of having unplanned emergency department visits. The algorithm, which calculates a symptom complexity score, has shown that patients with high complexity scores are three times more likely to use the ED.
A team of researchers has discovered evidence of 'cosmological coupling' between black holes and the universe's expanding energy. By studying supermassive black holes in ancient galaxies, they found that these black holes gain mass over billions of years, matching predictions for black holes that cosmologically couple with vacuum energy.
Researchers found that combining losartan with chemotherapy and chemoradiation improves blood vessel normalization, immune cell maturation, and reduces immunosuppression in patients with locally advanced pancreatic cancer. This combination therapy may potentiate the benefits of other anti-cancer treatments.
The Journal of Correctional Health Care published a special issue on transgender health in corrections, highlighting the experiences of Ruth Utnage and Kristy Clark. The study found that transgender women are overrepresented in prisons due to discrimination, violence, and victimization across their lifespan.
AAHI will develop a prototype nasal spray using its novel adjuvant formulation platform, promising to shorten timelines for emergency response to and mitigate impacts from biological threats. The project aims to create a temperature-stable and broadly protective nasal spray against multiple respiratory viruses.
Researchers explore the 'what to sell' question in companies, finding three primary drivers: technology market, firm capabilities, and marketing capabilities. This decision comes before the 'how to sell' question, influencing costs and revenue models.
Researchers found that the feathers of large seabirds contained nutrients from multiple ocean basins, while smaller birds had elements matching their local foraging environments. This discovery may explain the long-distance migrations of threatened species.
Researchers develop E-seed carriers, inspired by Erodium's self-burying mechanism, to enable efficient aerial seeding in difficult-to-access areas. The three-tailed design enhances functionality beyond nature's offerings, with potential applications for other materials and environments.
A Chinese Medical Journal study analyzed the temporal and spatial distribution of epilepsy across China, finding significant increases in incidence and prevalence rates between 1990 and 2019. The study also showed a general decrease in age-standardized DALY rates with increasing socio-demographic index.
Researchers at Cornell University have discovered that metal oxide nanoparticles commonly used as food coloring and anti-caking agents can damage parts of the human intestine. The study, led by Elad Tako, found negative effects on key digestive proteins in chickens injected with the nanoparticles.
An international survey found that most health and nutrition claims on infant formula products are backed by little to no high-quality scientific evidence. The study identified 757 products with an average of two claims each, including benefits for brain development, immunity, and growth.
Patients with resectable NSCLC treated with neoadjuvant nivolumab show improved five-year recurrence-free and overall survival rates compared to historical outcomes. Major pathological responses after neoadjuvant nivolumab may be associated with lower risk of disease recurrence and death.
A large international study suggests that social and economic disadvantage may explain the higher risk of dementia in women. Women, particularly in low- to lower-middle income countries, have a higher likelihood of developing dementia due to factors such as limited education and occupational opportunities.
Scientists identify quantum geometry as the key to twisted bilayer graphene's superconducting properties. The discovery reveals that electron movement slows down dramatically near the magic angle, but still allows for electricity conduction.
A study by Ivey Business School found that joining a peer-supported debt counselling group improves financial well-being, particularly for those who fear stigma. Participants repaid more debt and experienced increased motivation when interacting with others who shared similar financial struggles.
The NERVE Center has developed test methods and metrics for various robots, identifying limitations to improve systems. The center's success grew its research capabilities through partnerships with NIST and the U.S. Army.
Scientists have successfully corrected limb length in a mouse model of FZD2-associated autosomal dominant Robinow Syndrome, a genetic disorder that affects skeletal growth and development. The treatment involves using a drug that stimulates the signalling pathway, resulting in significantly longer limbs than untreated mice.
Researchers have developed a novel experimental platform that combines optical and fMRI techniques to study large-scale brain networks. The platform identified the anterior insular cortex as a key player in controlling the Default Mode Brain Network, which is active during daydreaming, memory retrieval, and envisioning the future.
New data from the MELT project reveal that Thwaites Glacier's melting is not uniform, with cracks and crevasses experiencing faster melting rates. This suggests that even small amounts of melting can push the glacier out of balance, contributing to its rapid retreat.
Researchers found that kilonovae, caused by neutron star collisions, produce spherical explosions with symmetrical shapes. The discovery may provide a new key to fundamental physics and measuring the Universe's age.
Researchers at the University of Konstanz found that selfish behavior can lead to a fair distribution of risk within groups of animals. By positioning themselves optimally to minimize distance from others, individuals reduce their own predation risk and create a safer environment for all members.
The NIH is conducting a clinical trial to assess the safety and efficacy of S-217622, an investigational antiviral drug, in hospitalized adults with COVID-19. The trial aims to determine if S-217622 can improve recovery times compared to a placebo.
A new crosslinking strategy for organic-inorganic hybrid dielectric layers improves TFT performance by reducing leakage current and increasing stability. This approach enables low-power driving and easy manufacturing through solution processing, contributing to next-generation flexible electronic devices.
Researchers studied functional brain connectivity in fighter pilots to understand its relevance to astronauts. They found specific brain connectivity patterns that may aid in training programs for pilots and astronauts.
Research suggests that rapid ocean warming could force plankton to move away from the tropics, negatively affecting marine food chains. The study used microfossils to track the history of zooplankton and found that tropical plankton populations lived in waters more than 2,000 miles from their current location 8 million years ago.
Despite industry claims of high R&D costs, most biopharmaceutical companies spent more on selling and administrative activities. New medicines often offer little or no added clinical value, leading to concerns over high prices.
Researchers at Duke-NUS Medical School have devised a way to rapidly and precisely measure the length of a single telomere, opening doors to developing lifestyle interventions that slow ageing and prevent disease. The novel approach uses DNA sequences called 'telobaits' to latch onto the ends of telomeres in large pools of DNA fragments.
A new study published by the American Academy of Neurology found that individuals living in disadvantaged neighborhoods face an increased risk of death after being hospitalized for stroke, epilepsy, and other neurologic diseases. The study revealed that those residing in these areas had a 23% higher risk of dying within a month compare...
Researchers developed a quick clinical test predicting which people with neck pain benefit from epidural steroid injections, a common but costly and risky treatment option. The new variation on physical exam identified patients with nonorganic signs who are more likely to respond to the injections, guiding best use of treatment.
Researchers at Tohoku University developed a novel one-pot reaction to form amide bonds with high yields and minimal equipment requirements. The DMAPO/Boc2O-mediated system produces amides from less reactive nitrogen-containing heterocyclic compounds and carboxylic acids.
A recent study using planktonic foraminifera fossils found a global clade-wide shift in marine latitudinal zones towards the Equator. The researchers discovered that this shift was not tied to species diversity or functional traits, but rather ecological and morphological characteristics of the organisms.
A review article in Nature suggests that the Earth was likely warmer 6,500 years ago and followed a cooling trend until human-caused warming began. The study's findings highlight uncertainties in climate models and underscore the need for further research on natural climate variability.
An international research team from the Global South emphasizes the importance of diversity, equity and inclusion in tropical ecology and conservation. They suggest ten actions for researchers living in the Global South to improve their inclusivity and participation in international research collaborations.
Researchers developed a bionic finger that can create 3D maps of internal shapes and textures by touching an object's exterior surface. The device uses carbon fibers to detect stiffness or softness and creates detailed maps of complex objects.
Researchers from the University of Barcelona have identified a new molecular mechanism that allows planarians to regenerate their bodies. The study reveals that the modulation of the Wnt pathway modifies chromatin and lets wound stem cells know the fate of the new tissue, which is crucial for regenerating heads or tails.
A new study found that daily prune consumption for 12 months altered the gut microbiome in postmenopausal women, enriching beneficial bacteria like those from the Lachnospiraceae family. This may contribute to improved gut health and reduced inflammation.
A recent study published in Immunity reveals that human T-cell receptor genes exhibit unexpectedly high variability among individuals, with each person having a unique set of gene variants. The researchers identified 175 new gene variants originating from Neanderthals, which are present in up to 20% of modern humans in Europe and Asia.
The 6th Annual Meeting of the Labroots Drug Discovery & Development Virtual Event Series will bring together specialists to discuss ongoing research in drug discovery and development. Keynote speaker Professor Kevin Pfleger will present novel pharmacology findings, while attendees can earn free CE credits.
A study by Yunfeng Lu and Songfa Zhong found that high contactless real-time heart rates are associated with poor performance in elite archers. Athletes' age and gender did not significantly influence the relationship between stress and performance, but factors like competition ranking and score influenced the results.
A comprehensive review of 68 trials found that school-based programs are more effective in preventing dating and relationship violence than gender-based violence. Long-term programs with simple, straightforward approaches work best to reduce the global issue of youth violence.
HemaChrome, a digital health startup, has won phase 1 of the National Institutes of Health's RADx Tech for Maternal Health Challenge. The company uses smartphone technology to noninvasively measure blood hemoglobin levels, making them accessible and affordable for nearly everyone.
Research found that being bullied based on sexual orientation or gender identity was significantly correlated with feelings of sadness and hopelessness, as well as suicide attempts. Cyberbullying, social bullying, and bullying based on race also had significant correlations with mental distress and suicide attempts.
A recent study published in the Academy of Management Review explores the impact of underdog narratives on team behavior and motivation. The research suggests that adopting an underdog identity can lead to increased risk-taking and a greater sense of well-being, but also highlights potential drawbacks such as sabotaging competition.
Participants with high extraversion, agreeableness, and openness scored higher on face focus; those with social anxiety, depression, and alexithymia focused less. Face preferences are linked to both personality and psychopathology levels, with 17% of viewing time spent on faces.
The addition of antioxidants to cell cultures can improve the production of monoclonal antibodies by reducing oxidative stress and increasing cell viability. This has potential benefits for therapies targeting cancer and autoimmune diseases.
Recent research reveals that ozone depletion leads to Antarctic upper-stratospheric warming during winter months, with temperatures rising significantly since the 1970s. The study highlights the importance of understanding the coupling between atmospheric chemistry and climate in the southern upper stratosphere.
A new Northwestern University study suggests that COVID-19 boosters may be less effective due to pre-existing antibodies from initial vaccinations. The study found that these antibodies can rapidly clear the booster from the body, limiting its efficacy. Increasing time between vaccinations is also beneficial for the immune response.
Researchers developed a new polymer-based device that efficiently handles record amounts of energy while withstanding extreme temperatures and electric fields. The device has outstanding dielectric properties, especially at high electric fields and temperatures.
A Finnish study found that lowering alcohol prices led to a short-term increase in abortions and adverse birth outcomes, particularly among low-income women. Both factors returned to normal levels after several months. The research suggests that cheaper alcohol may lead to increased drinking and prenatal exposure to alcohol.
Researchers developed a new organic solar cell material with reduced energetic disorder, leading to improved performance and lower material costs. The non-fused-ring design enables more uniform surface electrostatic potential distribution and smaller intermolecular interactions, reducing non-radiative energy loss.
A study by North Carolina State University found that PFAS chemical GenX and another chemical, PFHxA, can suppress the neutrophil respiratory burst, a method used by white blood cells to kill invading pathogens. The research highlights the potential toxic effects of PFAS on the human immune system.
Scientists at the University of Adelaide have constructed the first reference genome for psyllium husk, a versatile plant-derived product used to improve gut health and control blood cholesterol. The discovery will pave the way for improvements to the quality and quantity of psyllium crops.
A new study suggests that radiotherapy does not improve survival rates in older breast cancer patients with early-stage breast cancer. The 10-year study found that adding radiotherapy to breast-conserving surgery and hormone therapy did not increase death rates among patients aged 65 or older.
Experts warn that scrapping England's long term plan for cancer will lead to wide variations in access to effective treatments and quality of care. The current proposal jettisons decades of global consensus on the need for dedicated cancer plans.
Researchers at NYU College of Dentistry have developed a single score to describe the level of cytokines in saliva, which correlates with the severity of clinical gum inflammation. The study found that higher levels of cytokines in saliva match greater gum inflammation.
A new study has identified the top factors that determine the success of large carnivore relocation efforts, highlighting the importance of protecting existing habitats. The findings could support global rewilding efforts and contribute to biodiversity conservation.
Glacial lake outbursts are becoming smaller in volume and peak discharge due to accelerated glacial melt, but occurring earlier in the year. Researchers found that lakes with documented outbursts are now on average 250-500 meters higher than 120 years ago.
The study, conducted by the University of Malaga and others, analyzed the skeleton and brain architecture of Miracinonyx trumani, finding that it had retractable claws and was able to grapple with its prey like cougars. Its brain surface also showed differences from cheetahs, suggesting an intermediate form between the two species.
Researchers from Japan highlight the decline of native squirrel species due to introduced non-native sciurine species. The study emphasizes the importance of early action in addressing ecological concerns and conserving rare endemic species, with successful eradication efforts reported in four locations.
A new study found that people with newly diagnosed type 2 diabetes who took pioglitazone were less likely to develop dementia, with reduced risks of 16% and 54% among those with a history of ischemic heart disease or stroke. The benefit increased with longer drug use periods.
Researchers at DZNE discovered that centrosome controls neuronal migration but not axon growth. The study used novel molecular tools to show that centrosomal activity influences radial migration of projection neurons.
A community co-design model targeting Indigenous diet and diabetes uses a ketogenic eating plan, which aligns with pre-colonisation eating patterns for Australian Indigenous people. The project aims to explore how Indigenous peoples are advantaged by adopting a keto diet and monitor physiological, social, and economic outcomes.
A team at Harvard Medical School identified a novel mechanism of DNA repair that occurs exclusively in neurons, allowing them to maintain their function over time despite intense repetitive work. The NPAS4–NuA4 complex initiates a pathway to repair DNA breaks induced by neuronal activity.
A new study published in the British Journal of Criminology found that the number of stoves exempt from UK smoke control regulations has increased ten-fold since 2010. The Deregulation Act 2015 removed obstacles to manufacturers certifying their appliances as 'exempt', contributing to nationwide air pollution problems.
An investigation by The BMJ found that only 30 of 200 private hospitals treated COVID-19 patients in April 2020. Meanwhile, some private hospitals devoted 60% or more of their capacity to treating private patients during the pandemic.
Researchers investigated psychostimulants' effects on dopamine transporter, discovering persistent binding determines sustained effects. The study found that varying binding times between substances result in different durations and intensities of effects.
A new analysis of Swedish workers' employment timelines highlights varying patterns of active work and work interruptions over 15 years. Women were found to be more likely to have longer periods of interruption due to parental leave and sickness-absence benefits, independent of socioeconomic factors.
Researchers at MIT have proposed a new approach to making qubits and controlling them using beams of light from two lasers of slightly different colors. This method enables the direct manipulation of nuclear spin, allowing for precise identification and mapping of isotopes, as well as improved coherence times for quantum memory.
Researchers create advanced imaging-based method for studying mitochondria, enabling detailed mapping and measurement of structural changes. This technique has potential applications in understanding diseases such as Alzheimer’s, Parkinson’s, and cancers where mitochondrial function is disrupted.
A new genetic test can identify dogs at risk of a potentially deadly disorder resulting in excessive bleeding and bruising after surgical procedures. The DEPOHGEN test will allow for preventative treatment by administering antifibrinolytic drugs to dogs with the mutation before surgery.
A new protein degrader, AK-2292, shows promise against STAT5, a key player in leukemia and other cancers. By targeting the protein's degradation, researchers have overcome previous challenges in designing small molecule inhibitors.
A novel scheme uses deep reinforcement learning to optimize mode selection and resource allocation in NAFD systems. The proposed scheme improves system performance and adapts to changing user demands, while reducing the cost of collaboration between APs and slices.
A study by the University of California, Davis, finds that most Amazon land mammals are threatened by climate change and projected savannization. Camera trap surveys revealed that only a few species preferred savanna habitat, while most species, including those using both habitats, chose forest habitats.
The IMPACTIVE project aims to develop a sustainable alternative to traditional pharmaceutical production methods. By leveraging mechanochemistry, the team hopes to reduce waste and emissions in the industry. The initiative has already shown promising results, with potential cost savings of up to 12%.
A new study documents the human scale of Utah's coercive eugenics and its lasting legacy among 54 suspected survivors still living today. The state's sterilization law, passed in 1925, targeted people confined to institutions, often without their consent.
A MIT experiment equipped second-hand bicycles with mobile trackers to track their whereabouts over time, revealing that most stolen bikes remain in the local area. The majority of bikes were resold and re-used within the city's bike fleet.
A $10 million USDA grant will help increase the production of seafood in the Midwest, which is healthier and more sustainably produced than land-based foods. The project aims to promote aquaponics and reduce reliance on imported seafood, which can be affected by volatile markets and environmental issues.
A global study reveals how schools use marketing techniques to attract higher-performing pupils and climb league tables. Marketing practices often prioritize recruitment over quality of teaching, exacerbating social inequalities.
Researchers developed an 'AutoPLP' technique to detect new variants of zoonotic pathogens. The tool uses computer program designs customized probes with specific sequences, yielding higher accuracy and efficiency in molecular diagnostics. This breakthrough could help rapidly combat evolving pathogen variants.
Scientists at Oak Ridge National Laboratory have developed an affordable technology that removes over 99.9% of acidic gases from natural gas furnaces, producing an ultraclean furnace. This technology can also be applied to other natural gas-driven equipment, reducing emissions and pollution.
Researchers propose using engineering principles to raise island heights or build new ones to help the Maldives withstand long-term sea level rise due to climate change. The approach could allow the entire population to live on just two islands built at a significantly higher elevation than natural islands.
Researchers at Oak Ridge National Laboratory have discovered that hydrogen atoms play a crucial role in twisting iron, enabling more efficient chemical reactions. Additionally, the lab has developed technology to reuse old electric vehicle batteries as energy storage systems for the grid, reducing pollution and carbon emissions.
Pregnant women who fast during Ramadan tend to give birth to babies with lower weights. However, this effect is reduced in women consuming a high-fat diet outside of fasting hours, according to new research.
A recent study found that PrEP was well received by justice-involved individuals, demonstrating high uptake among those eligible. The approach provided HIV prevention services to a large proportion of incarcerated people, including men aged 25-29 years.
Researchers from Drexel University found that microbes help break down biodegradable materials and release per- and polyfluoroalkyl substances (PFAS) into the environment. PFAS have been linked to serious health problems and accumulate in soil, crops, and groundwater.
A dolphin-like species of kentriodontid, which lived in the western North Pacific, may have gone extinct 14 million years ago. Global cooling is thought to be a key factor in their extinction.
Vegetation in North America's mountains is shifting to higher elevations at an unprecedented rate, driven by climate change. This shift is occurring faster than many animal species can adapt, with widespread changes observed across diverse ecosystems.
Researchers call for grassroots action to raise awareness about soil biodiversity's role in promoting human health and wellbeing. Cities' loss of biodiversity, pollution, and decline of green spaces reduce exposure to beneficial soil microbes, increasing allergies and illnesses like asthma.
A recent study from the University of Toronto found that greater screen time is associated with more symptoms of muscle dysmorphia among Canadian young people. The researchers analyzed data from over 2,500 adolescents and young adults and found that social media use, texting, TV watching, and video chatting were linked to muscle dysmor...
Researchers have designed a novel imaging and experimental preparation system to record the activity of the enteric nervous system in mice, providing new insights into the complex processes of digestion and waste elimination. The findings suggest that physical distention of the gut controls how the entire neural network is coordinated.
A new subset of B lymphocytes has been found to play a crucial role in promoting the clearance of microbes by enhancing the production of innate immune cells. The discovery highlights the importance of adaptive immune cells in responding to infections and could lead to new strategies for combating serious diseases.
The new Radiocarbon 3.0 method provides valuable new insights into the earliest human history, starting with the interaction between Homo Sapiens and Neanderthals in Europe. This is achieved through updated radiocarbon pretreatment, latest AMS instrumental advances, and the application of the Bayesian model coupled with the new IntCal20.
A recent study published in Human Reproduction found a significant association between prenatal alcohol exposure and changes in children's facial features. The research used AI to analyze three-dimensional images of children's faces at ages nine and thirteen, revealing that mothers' alcohol consumption before and during pregnancy can h...
Research found PIRI to be an independent predictor of infarct growth rate and 90-day outcomes in large-vessel occlusive stroke. The study suggests PIRI may help identify patients who could benefit from late-window endovascular thrombectomy.
A new study reveals that phase-contrast X-ray imaging can visualize smallest airways and their obstructions, potentially detecting early-stage lung disease. This technique could provide better resolution and contrast than conventional radiography, enabling subtle pathological changes to be seen.
A 20-year study by Swansea University researchers found that mothers with a history of substance misuse, smoking, or mental health conditions are at higher risk of having low-birth-weight babies. The study analyzed data from over 693,000 children born in Wales between 1998 and 2018.
Researchers have studied sailfish hunting behavior for the first time, revealing a unique hunting strategy. The study estimates that sailfish need roughly half of a tuna per day to meet their energetic demands, shedding light on their basic biology.
Researchers developed an AI model to analyze noncoding DNA mutations' impact on brain function and development, identifying potential causes of complex brain disorders like autism. The study sheds light on the origins of brain disorders and may lead to novel treatments.
A study of 15,000 individuals with prior COVID-19 infection found that those with post-COVID condition (PCC) were less likely to work full-time and more likely to be unemployed. Cognitive symptoms were also associated with reduced employment likelihood.
A multicenter study found that chronically disrupted sleep may increase the risk for atherosclerosis and cardiovascular disease. Participants with irregular sleep durations had higher burdens of coronary artery calcium, plaque in carotid arteries, and stiff blood vessels.
Researchers found that platelet depletion increased amyloid plaque size and neuronal damage in APP-PS1 mice. However, platelets may have a beneficial role in limiting plaque growth and attenuating neuritic dystrophy at advanced stages of Alzheimer's disease.
The study proposes a bifunctional sulfonated covalent polymer interlayer to regulate Zn2+ desolvation, improving solid-electrolyte interphase formation and orienting crystal planes. High CE values (>96%) and stable performance are achieved in Zn||Zn cells.
Researchers warn that deep-sea mining near hydrothermal vents in the Okinawa Trough could harm species hundreds of kilometers away due to interconnected ecosystems. Key vents should be protected for conservation, with some vent sites identified as crucial hubs for maintaining connectivity.
A study published in Pediatrics found that youth suicides increased during the COVID-19 pandemic, with higher-than-expected rates among certain subgroups. The study highlights the importance of suicide preventive interventions tailored to address racial and ethnic disparities.
A new model developed by Baylor researchers can help church leaders understand the factors associated with decisions to use smartphones during church services. The study found that individual behavior is more important than what others think, and demonstrated how smartphones can be an easy and useful tool enhancing the worship experience.
A growing use of blockchain in global supply chains creates a 'regulatory gap' for resolving disputes, according to new research. The study suggests that firms using blockchain feel left to their own devices when solving disagreements and conflicts, highlighting the need for appropriate mechanisms.
A new study by McMaster University researchers found that redesigned medical alarms with musical tones can improve speech recognition and reduce annoyance. The study suggests that changing the sounds of medical devices can make alarms less disruptive, allowing for better staff communication and reducing recovery times.
A recent study published in the Journal of the American Heart Association found that irregular sleeping habits may increase the risk of developing atherosclerosis among adults older than 45. Maintaining regular sleep schedules can help reduce cardiovascular risk for aging adults and improve overall health.
Researchers used nearly half a million fossils to solve a 200-year-old mystery about the distribution of species on Earth. They found that the modern-day diversity gradient may have arisen from the steepening of the latitudinal temperature gradient, promoting more ecological niches in tropical regions.
Scientists have created a new class of porous materials that can 'trap and store' volatile gases, offering an alternative approach to storing fuel and medicinal gases. The discovery expands when exposed to gases, capturing increasingly large quantities of gas as pressure is increased.
Targeted RNA therapy aims to treat pre-eclampsia by delivering mRNA to placental cells, reducing maternal blood pressure and restoring fetal circulation. The treatment has shown promising results in mice, paving the way for potential treatments for human patients.
The Purdue University team has proposed a quantum device that can theoretically model and test emergent particles, including the Fibonacci anyon. This discovery could lead to more efficient quantum computing technology by resisting decoherence.
The study calls for easier access to naloxone, including over-the-counter distribution, to address the US opioid epidemic. With millions lacking access, health providers are urged to include naloxone in treatment programs and counsel patients' families on its use.
Researchers create 'Lego-like' BIND interface to assemble stretchable devices with excellent mechanical and electrical performance. The interface allows for easy connection of modules, enabling the development of highly functional wearable devices or soft robots.
Scientists at QuTech and Eindhoven University of Technology have successfully created Majorana particles in short nanowires, which could be scaled up to form more resilient qubits. The researchers' new approach focuses on electrical control, allowing them to manipulate the device while at low temperatures.
Researchers used machine learning to classify hundreds of thousands of X-ray objects, discovering thousands of new cosmic objects including black holes and neutron stars. This breakthrough establishes a state-of-the-art capacity for applying machine learning techniques in fundamental astronomy research.
A study found that Black residents living in high-proactively policed neighborhoods were three times as likely to give birth preterm as their white neighbors. The researchers controlled for various factors and found an association between proactive policing and higher rates of preterm births among Black infants.
Researchers used MRI scans and texture analysis to differentiate between two types of benign oral bone lesions, ameloblastomas and odontogenic keratocysts. The study found that certain pixel and voxel organizational parameters in the MRI images were statistically significant, enabling more accurate diagnosis and treatment planning.
Scientists develop a non-volatile photo-memristor with tunable conductance and reconfigurable photoresponse, enabling all-in-one sensing-memory-computing approaches for neuromorphic vision. The device can implement computationally complete logic with photoresponse-stateful operations.
Acylated anthocyanins found in purple potatoes, sweet potatoes, and carrots have been shown to reduce type 2 diabetes risk by affecting glucose transporters and enzymes involved in metabolism. These compounds also maintain gut microbiota homeostasis and suppress pro-inflammatory pathways.
Despite over 100 years of TB vaccine research, only one vaccine has been widely used, and a second is urgently needed to combat the ongoing pandemic. Promising new candidates are now in phase 3 trials, including an adjuvanted subunit vaccine that demonstrated 50% protection against TB infection in a phase II trial.
A recent study found that faster El Niño decays are associated with lower typhoon frequencies in the following summer. Researchers discovered a stronger anticyclonic anomaly over the western North Pacific, driven by tropical Indo-Pacific sea surface temperature anomalies, as a key mechanism behind this phenomenon.
Aerial roots of common houseplant species outperform soil roots in nutrient uptake, particularly for nitrogen. This breakthrough could lead to improved plant health and longevity by focusing on aerial root nutrition.
Scientists have found the first fossil evidence of plants' leaves folding up at night, a behavior known as foliar nyctinasty. This discovery provides insight into the evolution and ecology of plants with this unique characteristic, which may offer ecological benefits to the parent plant.