Researchers identified nanobodies that bind tightly to the SARS-CoV-2 spike protein, providing a unique prophylactic and therapeutic strategy. These therapeutics have the potential to be produced in bulk from microbes and delivered via aerosol, offering an affordable alternative to monoclonal antibodies.
The discovery of Ajnabia odysseus in Morocco suggests that dinosaurs crossed hundreds of kilometers of open water to colonize Africa. The tiny duckbill was likely a powerful swimmer, with large tails and powerful legs, and may have simply swum the distance.
Researchers found that Medicaid expansion is associated with earlier stage of diagnosis, leading to decreased mortality rates for patients with newly diagnosed breast, lung, or colorectal cancer. In states with expanded Medicaid programs, mortality rates were significantly lower than in non-expansion states.
A new method using zircon crystals reveals that up to 350 km3 of magma are stored below Nevado de Toluca volcano, potentially leading to devastating eruptions. This technique provides a resolution two times higher than existing methods and is applicable to most types of volcanoes.
Researchers at the University of Pittsburgh School of Medicine have developed a new method to extract tiny but extremely powerful SARS-CoV-2 antibody fragments from llamas. These nanobodies are much smaller than human antibodies and many times more effective at neutralizing the virus, with the potential to prevent and treat COVID-19.
Researchers at HKUST have identified novel molecular targets for Alzheimer's drug development, focusing on endothelial cells and microglia. The study reveals a link between blood vessel dysregulation and AD pathogenesis, as well as potential therapeutic interventions through the cytokine IL-33.
Researchers from Oak Ridge National Laboratory have made groundbreaking discoveries in climate science, providing unprecedented data to improve global environmental models. Additionally, scientists have uncovered a mechanism that disease-causing bacteria use to anchor their protective outer membranes, which could inform strategies to c...
A USask study of 14 healthy individuals wearing face masks during strenuous workouts found no detrimental effects on performance and minimal impact on blood and muscle oxygenation. The researchers' findings support the safe use of face masks in indoor exercise facilities, making them safer for gym-goers and allowing sports to continue.
The illustrations, created by Nigerian artist Christian Okwananke, show social and mental health impacts of NTDs like stigmatisation, loneliness, and depression. They were shown to NTD health professionals and had an impact, sparking conversations in a sensitive way.
Researchers recommend using past climates to evaluate and fine-tune climate models, as they often perform better with historic climates but struggle with ancient climates. This could help narrow uncertainties surrounding future temperature, ice sheet, and water cycle changes.
Researchers at the Weizmann Institute of Science reveal retrons, hybrid structures found in many bacterial species, are 'guards' that prevent viruses from spreading. These retrons activate a programmed cell death mechanism to protect the bacterial colony.
Scientists from the University of Leeds monitored air quality during Bonfire Night events and found elevated concentrations of soot, which is around 100 times its normal level. The research highlights the potential health impacts of pollution on individuals with pre-existing health conditions.
The study aims to assess the prevalence and attitudes towards workplace genomic testing in diverse workplaces, as well as employees' interest and objections to such testing. The research team will analyze employers' perspectives, employee responses, and potential issues related to genetic privacy and discrimination.
MUSC researchers discovered blocking an energy pathway for T-cells after hematopoietic stem cell transplant reduces graft-versus-host disease, while maintaining ability to kill leukemia cells. The study uses a lysosomal acid lipase-deficient mouse model, showing promising results with FDA-approved inhibitor orlistat.
Researchers studied Nocticola sp. cockroaches to better understand their evolutionary history, shedding light on a 'lost' family of insects that may be the missing link in the evolution of insects from prehistoric times to the present day.
Research from Finland found that teacher-perceived conflict in kindergarten is linked to lower interest and pre-academic skills in literacy and math. The study highlights the importance of developing supportive relationships between teachers and children.
Researchers at Yale University discovered how SARS-CoV-2 virus blocks cell production of immune molecules and contributes to severe illness. The viral protein Nsp1 forms a plug in the ribosome, preventing it from receiving genetic instructions for new proteins.
Rapid climate change can cause sudden disruptions in food supply for certain species, making it difficult for them to adapt and survive. Studies found that great tit populations would be guaranteed to become extinct by 2100 if larvae appeared 24 days earlier than normal.
The Chengjiang fauna provides critical evidence for the theory of evolution, with well-preserved soft-bodied animal fossils dating back to the Cambrian period. These discoveries shed light on the emergence of basic human organs, including the mouth, brain, heart, and vertebrae.
A recent study by Washington State University's Bidisha Mandal found that the Affordable Care Act's Medicaid expansion program has reduced the number of uninsured low-income residents, particularly in rural areas. However, the likelihood of repeated emergency room visits for non-urgent reasons has not decreased.
Researchers have made breakthrough discoveries about fast radio bursts (FRBs), a mysterious phenomenon. The studies reveal that magnetars, incredibly dense neutron stars, can produce FRBs through magnetic field dissipation. These findings narrow down the understanding of FRB mechanisms, offering new insights into this enigmatic field.
Large-area flexible organic photodiodes have surpassed conventional silicon photodiode technology in detecting low levels of light across large areas. The devices offer advantages over silicon, particularly in biomedical imaging and biometric monitoring, with performance comparable to rigid silicon photodiodes.
A new study by NYU Langone researchers found that tenant exposure to secondhand smoke in NYCHA buildings has not declined despite a smoking ban implemented one year ago. The policy requires more intensive efforts to support and enforce the rule, including better training for building managers and resident education.
A study found that DSCR-1 suppresses oxidized LDL cholesterol production and angiogenic signaling, protecting against corneal opacity. High DSCR-1 expression also reduced vascular diseases such as atherosclerosis and hypertension.
A new research project at Aarhus University will use Bayesian Neural Networks to model, analyse and understand trading behaviour in the world of finance. This technology is expected to improve our understanding of financial data by providing probability distributions based on complex data.
A new study reveals that a natural enemy of the Asian fruit fly Drosphila suzukii is actually a complex of at least two cryptic species. Only one parasitoid, from one genetic group, has been found to be suitable as a biological control agent against the pest.
A team of conservation scientists and ESA policy experts recommend deeper improvements to the rules governing the US Fish & Wildlife Service and National Marine Fisheries Service. The goal is to make the Act more effective in protecting species, particularly in a warmer future.
Researchers are exploring the potential to capture, store and release waste heat from Port Talbot steelworks using a thermochemical heat storage material. The project aims to reduce carbon dioxide emissions by offsetting the heat generated by the giant steelworks.
The NTU researchers developed a 'smart window' by placing hydrogel-based liquid within glass panels, reducing up to 45% of heating, ventilation, and air-conditioning energy consumption. The 'liquid window' is also around 30% more energy efficient than commercially available low-emissivity glass.
A new study published in the journal Brain found that patients with Parkinson's disease who experience tremor symptoms do not benefit from dopaminergic medication on their learning abilities. In contrast, patients without tremor show improvement in reward learning and faster deterioration of cognitive abilities.
Researchers have developed AI algorithms to decipher waveform bio signals from the heart and brain, identifying individuals at risk for cardiovascular death. By analyzing these signals during sleep, they can detect hidden signatures indicating homeostatic imbalance or early onset of potentially fatal diseases.
A study based on genomic analysis of 51 viral isolates extracted from mosquitoes and monkeys reveals three waves of the disease swept the state between 2016 and 2018. The use of MinION genetic sequencing technology allowed researchers to pinpoint the virus entry, spread speed, and geographical distribution of different lineages.
A novel method of authenticating wine using fluorescence spectroscopy has been developed by University of Adelaide researchers, offering a potential solution to the estimated billions of dollars' worth of wine fraud globally. The technique provides a unique 'fingerprint' of wine samples and has been proven effective in detecting region...
A recent study found that healthcare utilization declined by 23% in March and 52% in April, with diagnostic procedures like mammograms and colonoscopies dropping by over 65%. The switch to telemedicine created disparities among lower-income and non-white patients, who had lower rates of telehealth use.
A recent study suggests that the evolution of insulin has encountered a roadblock, rendering most people vulnerable to Type 2 diabetes. The researchers discovered that even slight variations in the insulin-sequencing process can impair insulin folding and induce cellular stress.
Scientists have used gene therapy to regenerate damaged nerve fibers in the eye, potentially leading to new treatments for glaucoma. The technique stimulated regeneration and protected retinal neurons from cell death, offering hope for protecting vision loss.
Researchers from the University of Tsukuba found that praising participants with robots and virtual agents improved offline motor task performance. Two agents outperformed one agent in terms of skill consolidation.
A new ecological dataset, AAMA, combines decades-long animal tracking studies across the Arctic to understand rapid climate changes. The open-source archive identifies early signs of local or Arctic-wide changes in animal behavior and biology due to ongoing climate change.
Researchers found that eco-engineered tiles with crevices can increase habitat complexity, enhancing marine biodiversity. The tiles provided shelter and reduced temperatures for animals, promoting a healthy ecosystem.
The ULLYSES program aims to create a comprehensive dataset for understanding star formation and its impact on planet habitability. The Hubble Space Telescope will observe over 300 stars across eight regions, capturing their spectral templates to inform research on stellar evolution and planetary chemistry.
A new study from Cedars-Sinai found that the ACE2 enzyme, which helps coronavirus infect cells, also plays a role in gut inflammation and patient outcomes in inflammatory bowel disease. Treatment with anti-inflammatory drugs for IBD may aid recovery from COVID-19.
A new study by University of Leicester neuroscientists argues that the way humans store memories is key to our superior intelligence. Contrary to long-held beliefs, the same group of neurons stores all memories, enabling abstract thinking and cognitive abilities unique to humans.
Researchers at Argonne National Laboratory are upgrading a measurement system for the Muon g-2 experiment, which could reveal undiscovered particles. The upgraded system will enable precise measurements of the muon's spin precession rate and magnetic field strength.
The study analyzed national health record data to examine the rate of positive BRCA gene variant tests among older women. Between 2008 and 2018, the trend in positive results varied by age group, with younger women showing a higher increase in positivity.
A new study reveals that footballers are conserving energy for intense bursts in games with congested fixture lists. Coaches are also rotating players more frequently to manage fatigue and injury risks, particularly among central defenders. The findings highlight the impact of fixture congestion on player performance and team management.
Researchers found that infertile spikelets collect and transfer photosynthetic carbon to seed-bearing ones, increasing yield. Removing infertile spikelets reduced seed weight by 9%.
Researchers aim to discover if neutrinos are their own antiparticle, solving the cosmic asymmetry between matter and antimatter. The NEXT-BOLD project will build a new detector capable of detecting barium ions, a key indicator of this discovery.
A group of Skoltech scientists created machine learning algorithms that can predict oil viscosity based on nuclear magnetic resonance (NMR) data. This method has the potential to revolutionize the way oil is processed and understood.
A comparative analysis of Tokyo residents' mobility data revealed a significant slowdown, leading to reduced social contacts and lower disease transmission. The study found that people with higher income were more capable of limiting their movement and contact, validating the effectiveness of non-pharmaceutical interventions.
A RUDN University physicist created a software solution to identify the instability regions of black holes, ensuring their mathematical models are physically viable. The approach uses Einstein's equation with added corrections and identifies critical coupling constants that affect model stability.
Researchers discovered that autophagy protects neurons by regulating calcium levels, which are essential for excitatory transmission. When autophagy is switched off, calcium stores become damaged, leading to elevated neurotransmitter release and neuronal hyperactivity.
Researchers at Graz University of Technology identified dipeptidyl peptidase 3 (DPP3) as a key regulator of the renin-angiotensin system (RAS), which affects blood pressure and cardiovascular diseases. DPP3 deficiency led to increased angiotensin II levels, causing oxidative stress and reduced metabolism.
A recent study published in the Journal of Neurology, Neurosurgery & Psychiatry found that COVID-19 is associated with worse stroke outcomes, particularly among people of Asian descent. The study revealed a significantly higher mortality rate and more severe strokes among patients with COVID-19 at stroke onset compared to those without.
Researchers study insect brain computation to develop faster, more efficient machine learning algorithms. The fruit fly's ability to generalize experiences in complex environments informs the creation of an AI model capable of rapid adaptation.
Researchers observed that brain ventricles expanded in MS patients during inflammation, but then shrunk back to normal size after symptoms subsided. This finding suggests that ventricle volume fluctuations may be reversible and have clinical relevance for monitoring disease progression.
Researchers are pioneering a new type of antivenom treatment to neutralize venom toxins from the bloodstream with more efficacy, safety and affordability. The goal is to provide a low-cost, easy-to-produce, safe to administer, clinically effective and low dose type of antivenom that can be stored and used for community treatment.
A new genus of chimaerid fish has been classified with the help of a Kazan University expert. The research provides significant insights into the late Paleogene chimaerid fauna in the Pacific Ocean.
Researchers are investigating factors contributing to preterm births among Black women, including social stressors and paternal roles. Chronic stress has been linked to increased risk of preterm birth, while perceived neighborhood environments may play a more significant role in stress levels than actual area conditions.
Researchers found that students' educational achievements are positively correlated with parents' active participation in school meetings, hiring tutors, and providing auxiliary literature. In contrast, excessive control and organizational activities have no effect on outcomes.
Researchers found that trehalose 6-phosphate activates auxin biosynthesis, leading to increased embryo growth and reserve starch accumulation. The study used pea seeds, where a reduction in embryonic T6P content resulted in wrinkled seeds with impaired storage product accumulation.
A study from Oregon State University found that small changes in water temperature can significantly impact the eating habits and growth rate of larval blackfin tuna, leading to slower growth and reduced survival rates. The research highlights the importance of prey availability in supporting fish growth during critical life stages.
A study found that large-diameter trees in Pacific Northwest forests store 42% of the total above-ground carbon, while only accounting for 3% of the total number of trees. This highlights their crucial role in mitigating climate change and emphasizes the need to protect these trees.
Researchers designed a protein decoy that replicates the spike protein target interface in hACE2, allowing it to neutralize SARS-CoV-2 infection in human cells. The decoy protected Syrian hamsters from lethal doses of the virus with modest weight loss.
A study by the University of York reveals that metal pollution from historic mining is weakening scallop shells, threatening marine ecosystems. The research found that contaminated seabed sediments with zinc, lead, and copper are causing brittle shell thinning, affecting the species' survival.
Researchers aim to create a low-cost, time-efficient procedure to identify and screen patients at high risk of cognitive decline. A new risk calculator and screening tool will be developed and validated to detect reversible causes of cognitive decline.
Researchers found that administering immunotherapy in combination with chemotherapy earlier in the course of disease can slow cancer progression. Combining the therapies also kills myeloid-derived suppressor cells, which appear to overpower immunotherapies, thereby improving response rates.
Researchers have successfully raised funding for a project to develop a new super-resolution microscopy technique that can visualize individual synapse proteins with nanometer-scale resolution. The project combines expansion microscopy and single-molecule-sensitive super-resolution microscopy to achieve improved microscopic resolution.
A year-long study found that smokers switching exclusively to glo reduced exposure to certain toxicants, similar to quitting completely. Glo's design minimizes ash production and odour, potentially reducing smoking-related diseases risk.
The COVID-19 pandemic led to changes in non-COVID health care use among commercially insured US populations, particularly in preventive services and nonelective services. Researchers found significant decreases in orthopedic surgery and labor and delivery care during March and April 2020 compared to the same periods in 2018 and 2019.
Researchers at Cold Spring Harbor Laboratory are studying the brain circuits that underlie fear, using sophisticated neuroscience tools to map their connections. They found that the amygdala is not only involved in fear processing but also plays a crucial role in reward-based learning and regulating fearful memory.
The iSCAN test kit combines virus amplification with a CRISPR-Cas system for effective SARS-CoV-2 detection. It can be completed in under an hour and requires locally manufactured reagents.
The Material Minds Project investigates how cultural artefacts shape our minds and processing information. Using a unique blend of archaeology, vision science, and cognitive philosophy, the project tests the hypothesis that materiality drives cognitive change.
Two studies by Aalto University show that minor sound fluctuations make identifying concert halls difficult. The research highlights the importance of considering both acoustic parameters and musical timbre in understanding concert hall acoustics.
Researchers found that rapid changes in C-reactive protein (CRP) levels during the first 48-to-72 hours of hospitalization were predictive of respiratory deterioration and intubation. Steadier CRP levels were observed in patients whose condition remained stable.
The discovery of a new genus and species of albie, named Yaksha perettii, reveals that these tiny animals were sit-and-wait predators with a projectile firing of their tongue. This finds a whole new understanding of the entire lineage, providing insights into their hunting strategy.
Researchers re-examined ancient fossils found in Myanmar's amber deposits, revealing that a species initially thought to be an ancient form of chameleon was actually part of the albanerpetontid lineage. The new findings indicate that these ancient amphibians were climbers with specialized tongues for catching food.
The new compact VNIR/SWIR imaging spectrometer offers improved spatial and spectral analysis capabilities, enabling applications in atmospheric science, ecology, geology, agriculture, and forestry. The instrument's small size and modular design make it suitable for airborne vehicles and planetary exploration missions.
Researchers aim to understand the structure and function of plasmodesmata, key routes for coordinating tasks in plants. They will use state-of-the-art methods like cryo-electron tomography to visualize plasmodesmata's composition and function.
Researchers have identified a new class of sedatives that could enhance the effectiveness of radiation and immunotherapy treatments for metastatic melanoma, reducing toxic side effects. In animal models, these treatments resulted in improved infiltration of immune cells into tumors, shrinking or eliminating cancerous growths.
Researchers found that forest expansion into savannas has continued amid increasing moisture levels, but with recent deforestation impacting the trend. The study suggests conserving the Amazon-Cerrado transition may help mitigate climate change impacts.
The study generated a valuable resource to aid in predicting drug sensitivity, understanding therapeutic resistance mechanisms, and identifying optimal combination treatment strategies. The dataset includes expression changes in over 200 clinically relevant proteins across more than 300 cell lines after treatment with 168 different com...
GAIN4CROPS project uses nature-inspired approaches to enhance photosynthetic efficiency in sunflowers, promoting climate-resilient crops and sustainable agriculture. The research could lead to decreased land, nitrogen, and water usage, aligning with efforts to conserve biodiversity and reduce environmental impact.
Children and adults produce different types and amounts of antibodies in response to SARS-CoV-2 infection, with children clearing the virus more efficiently. The study found that children produced fewer neutralizing antibodies against the virus's spike protein compared to adults.
Increasing diversity in crop production improves biodiversity and ecosystem services, while maintaining crop yields. Diversification practices like crop rotation, intercropping, and reduced tillage can enhance pollination, pest regulation, and soil fertility.
Researchers at Temple University Health System found that bacterial biofilms in the urinary tract can trigger autoimmune reactions in lupus patients. The study identified a link between chronic bacterial infections and increased frequency of lupus flares, suggesting a potential new approach to controlling flare-ups.
The Arctic Animal Movement Archive provides a global dataset of animal migration patterns, revealing changes in behavior and ecosystem responses to climate change. Studies have found that golden eagles arrive earlier in spring following mild winters, while caribou herds are giving birth earlier in the north.
Researchers analyzed data from the Global Burden of Disease Study 2017 to find a high burden of musculoskeletal disorders across the globe. The team found approximately 1.3 billion prevalent cases and 121,300 deaths due to these conditions.
Researchers found that artificial light pollution affects coral reproduction, causing delayed gametogenesis and unsynchronized gamete release. The study suggests that natural periodic illumination is crucial for cueing spawning synchronicity and the gametogenic process.
Researchers recommend that healthcare providers discuss cannabis use with patients who have chronic pain and are using opioids. This conversation should be routine and judgment-free. The goal is to understand the patient's priorities and develop a plan based on evidence-based information.
Neoleukin Therapeutics announces a novel protein decoy NL-CVX1 that blocks SARS-CoV-2 infection in vitro. The lead molecule is shown to protect hamsters from lethal doses of the virus through intranasal administration. This development demonstrates the potential of de novo protein design technology for addressing biological problems.
Researchers have discovered a new form of calcium carbonate that is soft and absorbent, found in mussel shells. They tested its ability to absorb oils and dyes, finding it highly effective but limited by scalability and cost, for potential use in marine pollution cleanup.
The Trump administration's recent ESA changes have sparked controversy due to their potential impact on economic activity. To address the issue, researchers propose improving consensus and transparency in the ESA language to reduce inconsistencies and promote conservation legitimacy.
Researchers have developed a novel antibody-drug conjugate that selectively recognizes and penetrates pancreatic tumors, reducing tumor size and metastasis. The treatment, which uses MRI-based molecular imaging to monitor its effect, shows promise as a more precise approach than existing treatments.
Researchers from Kanazawa University create a new, high-performance carbon fiber material by chemically modifying Kraft lignin, reducing its weight while maintaining mechanical strength. The resulting composite exhibits almost 3-fold improvement in mechanical strength compared to unmodified Kraft lignin.
Research at the University of Zurich reveals that host genetic differences explain most of the variation in virus community composition. Genetic diversity within species is crucial for immune system function and should be prioritized in agriculture to improve pathogen resistance.
Agricultural emissions alone could exceed the 1.5°C limit by 2050 if left unchecked, according to Tilman. Reducing food production emissions is crucial to keeping the planet livable in its current state, with strategies including more plant-rich diets and easing fertilizer use.
A new study found that COVID-19 is making tinnitus worse in 40% of cases, with internal and external factors contributing to the increase in symptoms. Tinnitus affects an estimated one in eight adults in the UK, and the pandemic has made it more difficult for people to access healthcare support for the condition.
Researchers at the National Institutes of Health (NIH) have discovered a gene called Prkar2a in mice that influences their eating habits and motivation to exercise. The study found that mice lacking this gene consumed less high-fat food and drank less sugar solution than those with the gene, while also being more inclined to exercise.
A massive database tracking Arctic animal movements since 1991 reveals significant changes in behavior due to climate change. Golden eagles migrate sooner, caribou give birth earlier, and herbivores struggle to find food as temperatures rise.
Researchers outline the benefits of tropical fruits in terms of nutrition and discuss barriers to scaling up supply. Smallholder farmers and marginalized groups can benefit from tree-sourced food sources, which can also provide ecosystem services like carbon sequestration.
Researchers discovered that clonal hematopoiesis, a phenomenon where non-cancer DNA mutations are present in blood plasma, is confounding prostate cancer liquid biopsy results. This can lead to false positives and incorrect treatment for patients undergoing liquid biopsies.
A multidisciplinary team will assess the significance of marine life to human societies during the last two millennia. The 4-OCEANS project aims to understand the consequences of marine resource exploitation for societal development, with a focus on informing the UN's Sustainable Development Goals and the Decade for the Oceans.
Researchers uncovered the SARS-CoV-2 genome's 'origami' structure, revealing long-distance RNA interactions critical for replication. This discovery could lead to targeted therapeutics and inform new treatments for COVID-19.
Researchers investigated changes in rates and risk factors for vision-threatening eye infections related to IV drug use. Over a decade, US hospitalizations for these infections increased, with notable risks among young adults and those with underlying health conditions.
New Penn State research reveals disparities in physical activity between men and women, with women more likely to feel uncomfortable using campus recreation facilities. The study suggests that design changes, social environments, and policies can help create welcoming spaces for all students.
Researchers found that antiangiogenic therapy can increase the invasiveness of kidney tumors and induce a poor prognosis. A new biomarker, ALDH1A3, has been identified to predict patient response to treatment.
A new study from the University of Eastern Finland shows that physical activity and dietary counselling significantly reduces insulin resistance in normal-weight children, preventing type 2 diabetes. The intervention also boosts metabolism in skeletal muscles, adipose tissue, and the liver.
Researchers found a significant increase in cancer survival rates among Medicaid expansion states compared to non-expansion states. The study analyzed data from breast, colorectal, and lung cancer patients and discovered improved survival outcomes following the expansion of healthcare coverage.
A new study published in BMC Medicine reveals that informal carers provide more than half of total care costs in the UK, Ireland, and US during the last three months of life. The research emphasizes the need for improved integration and support for community palliative care services to enhance care quality and reduce burden on caregivers.
A new study shows that water striders modify their leg movements to jump safely, depending on their body weight and experience. Female water striders with added weight adjust their midleg movement speed and male striders don't show similar adjustments.
A vast majority of doctors and parents believe genomic sequencing is beneficial for managing care in infants with diseases of unknown origin. The test reveals genetic variations responsible for the child's disease, even if results are negative.
Females in this primate species mature faster after a new male arrives, with some maturing earlier than expected. The researchers observed that these females were previously suppressed from maturing due to their fathers' presence.
Researchers at UNC-Chapel Hill have linked quick flashes of light to growing satellite and space debris, providing a potential explanation for mysterious night sky phenomena. The study's findings may help reduce false alarms in astronomical surveys and improve data accuracy.
A leading ethicist suggests paying people to get the COVID-19 jab to achieve widespread coverage and stamp out infection. The proposal aims to boost vaccination uptake when voluntary schemes prove insufficient, considering financial or 'payment in kind' incentives.
A screening program for COVID-19 in asymptomatic cancer patients prior to each cycle of anticancer therapy was implemented at a UAE hospital. The study found the program's effectiveness in detecting COVID-19 cases among these patients.
The use of brain magnetic stimulation (rTMS) has shown promise in treating depression, PTSD, and cognitive issues in military populations, but the effectiveness remains unclear. A review of nine clinical trials found mixed results, with some studies showing improvement while others found no benefit.
Researchers discovered diverse microbes in Chile's Atacama Desert clay layers, which could indicate the presence of microorganisms on Mars. The study provides a guide for searching for life on the red planet, informing where to look and which instruments to use.
Research reveals that crops adapted to pre-industrial environments, like corn and sorghum, cannot efficiently utilize elevated CO2 levels. Experts propose engineering these plants to optimize resource allocation, potentially boosting productivity in a future with rising CO2 concentrations.
Barbara Hammer and her team will explore new technologies for secure drinking water supply in cities with the help of 10 million euros from the European Research Council. They are developing controllable artificial intelligence to detect factors putting strain on the system, enabling operators to make informed decisions.
A recent Finnish study found that subarachnoid hemorrhage is the 12th most common cause of death in middle-aged women and exceeds deaths from car crashes or cerebral infarctions. The disease can be largely prevented through healthy lifestyles, including not smoking and preventing high blood pressure.
The University of Texas at El Paso has received a $1.18 million grant from the National Science Foundation to study abiotic carbon dioxide (CO2) dynamics in dryland systems through irrigated pecan orchards. The project aims to understand the conditions that enhance CO2 production and develop methods to model and predict its impact.
A three-year study published in 'Alzheimer's & Dementia' shows that a multinutrient formulation can significantly slow the deterioration of cognitive performance and brain atrophy in early Alzheimer's patients. Patients who received the nutrient drink suffered between 40-70% less cognitive impairment than those in the control group.
Researchers establish objective standards for defining and identifying binary tropical cyclones (BTCs), which can bring extreme precipitation and cause serious disasters. The study analyzed two best-track datasets and provides a main standard for defining BTCs, based on separation distance and coexistence time.
Researchers at EPFL's LANES laboratory have created a revolutionary circuit that combines logic operations and data storage into a single architecture, reducing energy losses and increasing efficiency. This breakthrough technology uses a 2D material called MoS2 to enable smaller, more powerful devices with improved performance.
Researchers have discovered a potential broad-spectrum anti-viral drug target by identifying how encapsulated viruses hijack the protein manufacturing and distribution pathways in cells. This approach offers an attractive alternative to developing individual drugs for each virus, with the same compound targeting multiple viruses.
A new global analysis has revealed that poor nutrition in school years may have created a 20cm height gap across nations. The study assessed the height and weight of over 65 million children aged five to 19 years old in 193 countries, finding an eight-year growth gap for girls and six-year growth gap for boys.
The global food system accounts for nearly a third of total greenhouse gas emissions, with land clearing and deforestation, fertilizer use, and fossil fuel combustion major contributors. Reducing food system-related emissions is crucial to meeting the 1.5°C warming target
Researchers used a large-scale data archive of animal movement studies to find surprising patterns and associations between climate change and the behavior of golden eagles, bears, caribou, moose, and wolves. The study demonstrates the feasibility and importance of studying animal ecology on extremely large scales.
Researchers found that particulate matter (PM2.5) is overestimated in winter and ozone (O3) is underestimated in urban areas compared to suburban areas across all of China. This highlights the need for more data outside urban areas to accurately assess air pollution impacts on ecosystem functions.
A new study published in Science finds that greenhouse gas emissions from the global food system could lead to a 1.5°C temperature increase by mid-century and 2°C by the end of the century. Transforming farming practices, eating habits, and reducing food waste are crucial to achieving climate goals.
Researchers analyzed genome-wide data spanning 6,000 years in eastern Eurasian Steppe, revealing a spectacular level of genetic diversity among Xiongnu and Mongol populations. The study found no evidence for lactase persistence, challenging current medical models.
Researchers repurpose an antirheumatic gold drug, auranofin (AUR), to revive the potency of 'last-resort' antibiotics against multi-drug resistant superbugs. The combination therapy shows promising results in eradicating multidrug-resistant bacteria in animal models.
The study explores the rise of click-and-collect services and examines their most appropriate settings. It finds that different formats address fundamentally different shopper needs, resulting in vastly different performance outcomes.
Researchers discovered a two-layer buckled honeycomb structure of blue phosphorene with extremely stable metallic properties, promising applications in nano- and optoelectronics.