The new EQUIPS workflow provides a more accurate and reliable way to process 3D images for computer simulations. It uses machine learning to automate the drawing process and produces a range of simulation outcomes, allowing decision-makers to consider best- and worst-case scenarios.
Researchers found that subjects' heart rates synchronized even when listening to a story alone, as long as they were paying attention. This synchronization was predictive of conscious processing of the narrative, and had implications for understanding mindfulness and the brain-body connection.
Kazan Federal University researchers designed a unique dielectric cell to study gas hydrate formation and decomposition under pressure. The device's effectiveness was demonstrated, allowing for further investigation of hydrate inhibitors.
A new study suggests that prebiotics can help realign sleep-wake cycles and core body temperature after chronic disruption of rhythms, hosting health-promoting microbes and a different metabolome. Researchers hope to develop customized prebiotic mixtures for individuals with frequent circadian disruptions.
Researchers found that state-driven emissions controls are only slightly more expensive than federally mandated ones, with nationwide costs being one-tenth higher. This approach relies on technologies like low-carbon electricity and advanced biofuels, which can be traded between states to even out costs.
Researchers Lucas Parra and Jens Madsen found that listening to recorded narratives synchronizes heart rates among individuals, suggesting a link between cognitive processing and physiological responses. The study's findings have implications for understanding disorders of consciousness and determining prognosis.
Patients treated with immune checkpoint inhibitors show better quality of life and reduced symptoms compared to those without immunotherapy. The study analyzed self-reported outcomes of 26 published studies and found that patients' global quality of life was stable or improved, but breathing difficulties increased
The grant will support the work of the Irving Institute for Clinical and Translational Research in accelerating the application of scientific discoveries. The funding has enabled the establishment of over 70 services and programs to help Columbia researchers translate medical discoveries into treatments.
Researchers at Baylor College of Medicine discovered changes in brain activity triggered by LSD, explaining altered behaviors such as reduced running speed and increased resting time. The study suggests that LSD disrupts the normal communication between brain regions, leading to a 'fuzzy' map of the environment.
A recent study published in Cell Reports reveals that genetic variants in the Nav1.2 sodium channel are a leading cause of autism, leading to overactive sodium channels and seizures. Researchers propose developing medicines to open potassium channels as a potential treatment for these patients.
Researchers at Kyoto University found that monkeys with impaired visual cortex can still identify hidden areas using visual signals, suggesting a possible mechanism for blindsight. The study's findings have implications for understanding human brain functions and artificial intelligence.
A study from OHSU found that almost 8% of patients with opioid use disorder died within 12 months of hospital discharge, comparable to those who suffered heart attacks. The researchers highlight the need for comprehensive addiction care and destigmatizing healthcare systems.
A team of researchers at Aarhus University aims to develop an optical sensor using terahertz light to decode the direction of tiny magnetic 'tornadoes' called skyrmions. Skyrmions offer a promising candidate for future bits in computer technology, requiring less power and generating less heat than current methods.
Researchers at Kyushu University successfully reconstitute the ovarian follicle from mouse stem cells, generating functional egg cells and growing viable mice. This breakthrough could lead to new treatments for infertility and help conserve endangered animals through egg cell production.
Researchers at NCCR MARVEL identified lutetium oxide iodide (LuIO) as a high-performance material for spin-layer-locking spinFETs. They demonstrated the control of its properties with electric gates, providing practical guidelines for building and operating devices from this material.
Soil ecologists found that biobased plastics like PBSA degrade efficiently in the soil, even under future climate conditions, but excessive amounts can disrupt microbial communities and agriculture. The degradation process is influenced by fungi and a diverse bacterial community.
A large-scale trial will assess the effects of cocoa supplements and multivitamins on aging, including inflammatory factors and genetic changes. Researchers aim to determine if cocoa consumption can reduce age-related health issues such as heart disease, stroke, and cancer.
A new study from Institute for Systems Biology (ISB) reveals that the genetic capacity of the gut microbiome is strongly associated with weight loss success or failure. Microbiomes of those who lost weight had higher bacterial growth rates and were enriched in genes that divert dietary nutrients toward bacterial cell growth. In contras...
The study explores chromium oxides, magnetic compounds used in old tapes, and finds that adding oxygen atoms increases metallic properties. This allows for precise control over electrical conductance, enabling the design of molecular-sized components with vast processing and storage capacities.
The University of Kansas is leading a $250,000 project to support strategic links among US and international research networks in nuclear physics. The Accelerating Research through International Network-to-Network Collaborations (AccelNet) program aims to tackle grand scientific challenges with coordinated international effort.
Scientists have discovered a two-dimensional type I superionic conductor with high ionic conductivity and low thermal conductivity, making it a promising material for batteries, fuel cells, thermoelectrics, and environmental cleanup applications.
Researchers analyzed genome sequences and mobile phone data to track Covid-19 spread in Bangladesh. A three-day window between lockdown announcements and enforcement led to increased infections as citizens traveled to other areas.
A University at Buffalo-led research team has shown that the protein NANOG effectively reverses aging in skeletal muscle cells. The study found that overexpressing NANOG in myoblasts improved cellular characteristics associated with age-related deterioration, including autophagy and mitochondrial function.
A team of scientists found that brain regions responsible for working memory also gauge the quality and uncertainty of memories, enabling humans to make informed decisions. The study reveals that the same neural populations encode both content and uncertainty of working memory.
Researchers developed a nanofluidic device called an 'exosome nanoporator' to load exogenous cargo into exosomes. The device efficiently loads clinically approved antitumor drugs into exosomes without damaging them, enabling the delivery of these drugs to cancer cells.
A new study from La Jolla Institute for Immunology shows that the Moderna COVID-19 vaccine generates durable T cell memory and antibodies, even in people over 70. The researchers found strong CD4+ and CD8+ T cell responses to the vaccine, comparable to those seen in recovered COVID-19 patients.
Researchers suggest that protecting the microbiome is crucial in preventing and fighting off infections with harmful, drug-resistant bacteria. By preserving a healthy balance of beneficial microorganisms, individuals can reduce their susceptibility to these types of infections.
Researchers at MIT and Institut Pasteur have created an efficient method for assembling entire genomes, including the human genome, in minutes using personal computers. This approach uses minimizer-space de Bruijn graphs to store only a small fraction of nucleotides while preserving overall genome structure, enabling faster processing ...
Curtin University researchers have found the Moon may have been subjected to more extensive asteroid and body impacts than initially believed. By analyzing lunar impact events during its early formation, they discovered that these collisions could have left fewer visible cratering imprints.
Researchers identified DNA mutations from platinum-based chemotherapies in AML patients, suggesting treatment-associated cancer development. The study's findings imply that clonal hematopoiesis precedes chemotherapy exposure.
Researchers have created bispecific antibodies that target multiple regions of the SARS-CoV-2 spike protein, neutralizing virus variants and protecting hamsters from clinical disease. The new treatments may be especially effective against emerging variants due to their binding mechanism.
A subset of mononuclear phagocytes protects the kidney from toxic damage through a specific subtype called CD64-positive MNPs. Eliminating this subtype increases kidney damage, while promoting its proliferation could help mitigate drug-induced nephrotoxicity.
A novel population of long-lived T cells, called 'lymph node resident memory T cells,' provides protection against melanoma by persisting in lymph nodes. These cells were found to counteract melanoma spreading in mice and predicted better outcomes for human melanoma patients with lymph node metastases.
A study by Massachusetts General Hospital researchers disproves the idea that increasing brain urate levels can slow Parkinson's disease progression. The SURE-PD3 trial showed no therapeutic benefit to inosine treatment, which raises urate levels, and an increased rate of kidney stones among those treated.
A new study by Penn State researchers found that tree felling is the most dangerous job in forestry and landscaping industries, with a fatal injury rate 30 times higher than all U.S. workers. The study analyzed data from 2010 to 2020 and identified poor decision-making and falls from elevation as key causes of fatalities.
Analysis of survey data reveals shifts in health care spending in different US population groups, with significant increases in prescription drug spending between 2001 and 2018. The study highlights the need for targeted interventions to address these trends and promote more equitable healthcare distribution.
A study published in The Lancet Global Health found that nearly one-fifth of young people with tuberculosis (10-24 years old) in Brazil experienced adverse treatment outcomes. Factors associated with these outcomes included poverty, HIV, homelessness, and drug use, highlighting the need for greater attention to this age group in tuberc...
A study by Purdue University and collaborators has found a way to demonstrate habituation and sensitization in nickel oxide, a quantum material that mimics the sea slug's most essential intelligence features. This discovery could lead to building hardware-based AI with improved efficiency and reduced energy consumption.
A new study found that people tend to listen to and believe information that supports their existing biases, rather than seeking out contradictory evidence. This phenomenon, known as motivated reasoning, can lead to the amplification of biases and the spread of misinformation in online communities and financial markets.
A new study reveals that few recommendations exist for postpartum weight loss, with a focus on diet and exercise. Researchers emphasize the importance of supporting individuals with excessive weight gain or retention during pregnancy and the postpartum period to prevent obesity-related chronic diseases.
A novel method allows for the dynamic tracking and identification of tissue-specific secretory proteins in live mice, revealing distinct patterns from cell culture models. This breakthrough technique can be used to discover biomarkers and therapeutic targets with greater accuracy.
A Michigan Medicine study found that most patients with mild COVID-19 infections produce antibodies that persist and protect them from reinfection for up to six months. Nearly 90% of participants produced spike and nucleocapsid antibody responses, and all but one had persistent antibody levels at follow-up.
Researchers at the University of Michigan have developed transparent solar cells that can achieve silicon-rivaling efficiencies of 18% while lasting over 30 years. The breakthrough design incorporates zinc oxide and a carbon-based material buffer to protect against degradation.
A University of Queensland-led study reveals that hot spot volcanoes do not produce 'pristine' magma from the melting mantle but instead filter a different melt to the surface. This new information supports the notion that detection of magma at the crust-mantle boundary could indicate an upcoming eruption.
Researchers at Texas A&M University found that bacteria adjust their flagella to changes in fluid viscosity, enabling navigation and colonization. This adaptation, similar to proprioceptive adaptation, helps bacteria form swarms and colonize diverse environments.
The September issues of American Psychiatric Association journals explore innovative treatments for opioid use disorder and analyze the mental health implications of police reform. Research articles cover various disorders, including ADHD, anorexia nervosa, and cardiovascular disease in psychiatric patients.
Researchers discover brain forms a single motor plan to optimize task performance despite uncertainty, upending decades-old theory of motor averaging. The study used experiments and computational modeling to demonstrate the brain's ability to generate an optimal action choice under uncertain conditions.
A study by New York University researchers found that infant formula websites predominantly discourage breastfeeding and instead tout the benefits of formula feeding. The analysis of five major formula brands' websites revealed that substantial messaging focused on challenges associated with breastfeeding, such as low milk supply or la...
The study found that the Wntless (Wls) gene plays a critical role in heart regeneration in mice by facilitating signal molecule secretion from cardiomyocytes to cardiac fibroblasts. This promotes heart functional recovery by suppressing CF activation and reducing scar formation.
Researchers designed a tubular phononic crystal to sense biochemical and physical properties of liquids. The device demonstrates sensitivity to liquid density and speed of sound, making it suitable for sensing applications.
Researchers developed a machine learning model that identified promising compounds for treating yellow fever. The team synthesized five of the most active molecules and found one with a half-maximal effective concentration of 3.2 uM, suggesting a potential new antiviral drug.
A new study found that cholesterol produced by astrocytes is required for controlling amyloid beta production, leading to the accumulation of insoluble plaques. Blocking this cholesterol manufacturing reduced amyloid beta production in lab mice, offering a potential strategy against Alzheimer's disease.
Hospitalized COVID-19 patients have a higher risk of carrying autoantibodies that target their own tissues or substances secreted by immune cells. This could lead to full-blown autoimmune disease. Vaccination is seen as a way to boost the immune system without triggering the production of these harmful antibodies.
Scientists at the University of Bonn and IPK discover that plants use signaling molecule InsP8 as a proxy for overall phosphate status. ITPK1 enzyme plays a key role in this process, regulating phosphate sensing and mobilization. The findings have far-reaching consequences for sustainable crop production.
Researchers investigated methylammonium lead iodide's ferroelectric nature and photovoltaic properties, finding a freezing temperature of 270 K and a novel phase diagram. The study advances perovskite's potential for energy conversion and storage applications.
A new study incorporated water vapor isotope compositions into a general circulation model to improve forecast accuracy by several percentage points. The Isotope-incorporated Global Spectral Model (IsoGSM) demonstrated improved modeling of air temperature and specific humidity.
Researchers have identified the potential of 7HP349 as an oral medication to strengthen the effectiveness of vaccines, particularly for populations that struggle with immunosuppression. The study suggests adding 7HP349 to standard vaccination can improve vaccine efficacy without reformulating the vaccine.
Researchers investigated antibody response to Pfizer-BioNTech vaccine in 117 allogeneic hematopoietic stem cell transplant recipients. The study aimed to assess vaccine safety and immune response in this population. Key findings were not reported in the article.
Researchers at HKU and CityU have developed a new vaccine targeting Acinetobacter baumannii, a deadly Gram-negative pathogen causing severe infections. The Glycoconjugate vaccine protects against infection by triggering an immune response to kill the bacteria.
A team of scientists found that people can adjust their walking efficiency automatically, even when distracted, without having to think about it. This ability allows for focus on other tasks while walking, such as tracking road bumps and managing daily life.
A study published in Cell Reports Medicine reveals the molecular and cellular changes in testicular tissue of infertile men, identifying alterations in spermatogonial stem cell compartment. The research provides new insights into male infertility and prepares ground for better diagnosis.
Research from the University of Cambridge has demonstrated that plants use mechanical buckling to produce intricate petal patterns, which can be seen as iridescence. The findings suggest that this optical effect could play an important role in attracting pollinators like bees.
The new method uses ink-jet printers and hyperspectral imaging to create hundreds of thousands of material combinations in a single trial run. A cobalt-tantalum-tin compound was discovered that exhibits tunable transparency and acts as a good catalyst for chemical reactions.
Researchers found that primate mothers across 50 species carried their infant corpses for months, suggesting an awareness of death. Younger mothers and those with strong maternal bonds were more likely to exhibit this behavior.
Indoor distances of two meters may not prevent transmission of airborne aerosols; researchers found that virus-laden particles can travel quickly through poorly ventilated rooms. Implementing additional control measures like masking and adequate ventilation is crucial to reduce exposure.
A recent study published in Cell Metabolism found that reducing naturally occurring errors in protein synthesis improves both health and lifespan. By engineering a mutation in ribosomes, researchers observed fewer protein mistakes and improved heat resistance, leading to longer lifespans in yeast, worms, and fruit flies.
A new study highlights the need to balance wildlife conservation with local community needs in Peru and Chile. Small-scale fisheries are struggling due to protected sea lion and seal populations, which compete for resources and damage fishing gear.
A study of reproductive-aged women found that tampon users had higher urinary concentrations of certain VOCs than those who used pads/liners. However, no statistically significant associations were found between the use of menstrual products and VOCs during the menstrual cycle.
Researchers at Karolinska Institutet discovered that B cells choose between cell fates to balance acute and memory responses. This understanding could optimize vaccines against viruses or other pathogens.
The new EULAR consensus provides guidance for investigating treatments in people at risk of RA. The guidelines recommend considering subclinical inflammation, clinical arthritis, or progression to RA as study endpoints across trials.
Researchers investigated glass fiber-reinforced epoxy-based flat laminates with pultrusion, a fast and versatile composite manufacturing process. The study found significant promise for structural applications of these 'shape memory' composites in various industries.
Researchers at University of Chicago and Argonne National Laboratory found that primate neurons receive two to five times fewer excitatory and inhibitory synaptic connections than similar mouse neurons. The study suggests that metabolic costs may drive larger neural networks to be sparser, as seen in primates versus mouse neurons.
Researchers developed lab-grown cochlear organoids to screen FDA-approved drugs for hair cell-inducing properties. The study identified Regorafenib as a potent stimulator of hair cell formation, even regenerating lost cells in mouse tissues.
Researchers found that a family of proteins enhances the immune response to HIV, Ebola and Zika by boosting signals sent within immune cells. This discovery has implications for potential broad antiviral therapy.
A new transgenic pig model has been developed to study beta-cell function and insulin turnover, bridging the gap between rodent models and humans. The model enables researchers to distinguish different pools of insulin secretory granules and follow their rates of turnover in vivo.
Researchers at Max-Planck-Gesellschaft engineered synthetic exosomes that regulate cellular signaling during wound closure, leading to faster healing and improved formation of new blood vessels. The study provides a systematic understanding of extracellular vesicle communication and its potential therapeutic application.
A single-center study in Libreville, Gabon, found that COVID-19 severity and death were associated with advanced age and stage of lung damage. The study involved 837 patients with no symptoms in 63% of cases.
The Academy of Breastfeeding Medicine recommends keeping lactating mothers and their infants together, using direct breastfeeding over pump use whenever possible. The new guidelines also emphasize the importance of considering fluid needs, infection control, and creating a policy to support lactating mothers and breastfeeding children.
A study at 19 workplace cafeterias found that reducing portion sizes and replacing high-calorie food with lower-calorie options led to a 4.8% reduction in calories purchased per day. This simple intervention could contribute towards tackling obesity, particularly in deprived areas where access to healthy foods is limited.
Aging stem cells in bone marrow lose function due to epigenetic changes that affect bone production. Researchers reverse these changes by adding acetate, rejuvenating the epigenome and improving stem cell activity. This finding holds promise for treating diseases like osteoporosis.
A geoscientist is using a $640,000 NSF grant to investigate why the Earth retains surface water instead of sequestering it in the mantle. He aims to develop a novel technique that links noble gas concentrations with water in subducted rocks to construct a map of water concentration across pressures and temperatures.
Researchers from Tokyo Medical and Dental University have identified HMGB1 as a central protein mediator in dementia, including frontotemporal lobar degeneration and Alzheimer's disease. Treating mice with an antibody to HMGB1 improved their memory and spatial recall, suggesting potential treatment reversal of brain damage.
Researchers developed a handheld photoacoustic finder to detect cancer metastasis without radiation exposure. The device uses a solid-state dye laser and transparent ultrasound transducer to locate sentinel lymph nodes or melanoma.
Researchers analyzed 1,785 ancient human genomes to determine parental relatedness, revealing that cousin marriages occurred only 3% of the time. The new method allowed for more efficient screening of ancient DNA, also providing insights into population dynamics and demographic impact of agriculture.
Researchers argue that improving policy analysis methods can lead to better decisions, particularly for transformative policies like climate change. A new framework focuses on evaluating risks, opportunities, and resilience, rather than just costs and benefits.
A mathematical model developed at Linköping University predicts that many species in polar regions will become extinct due to global warming, with ecosystems already showing signs of strain. The model simulates the impact of climate change on species interactions and diversity, highlighting the importance of considering ecological proc...
Researchers found that patients with low sTK1 levels live longer and have slower disease progression after anti-estrogen treatment. Patients with high sTK1 levels tend to have shorter progression-free survival times and die sooner.
A new algorithm provides accurate solutions that mimic natural human movement, reducing the risk of injury. The Pro-ISADE approach improves calculation speed while ensuring calculated joint angles are feasible for robotic use in daily activities like drinking water and brushing teeth.
Researchers at Binghamton University found that wood frog eggs laid later in the breeding season are less resilient to road salt pollution. The study highlights the complex effects of climate change on amphibian breeding, which may lead to population declines in vulnerable species.
Researchers at Mayo Clinic's Center for Individualized Medicine found that the gut microbiome is connected to a patient's outcome in rheumatoid arthritis. By analyzing stool samples from 32 patients with rheumatoid arthritis, they identified several traits of the gut microbiome linked to future prognosis.
A study published in PLOS Biology suggests that microparticle concentrations in lakes are higher than previously reported and can be predicted by surrounding land use. The researchers found that areas with more human activity and lower forest cover had higher microparticle concentrations, while lakes with more active microorganisms had...
The Camel Site's life-sized carvings of camels and equids are part of a wider rock art tradition that depicted naturalistic animals. The reliefs were created using stone tools during the Neolithic period, approximately 6th millennium BCE.
A new study by UCLA researchers reveals that respiratory emissions produced during labor and vaginal delivery can increase the risk of respiratory disease transmission. The findings support the recommendation of providing full PPE, including N95 masks, to healthcare workers in labor and delivery units to prevent COVID-19 transmission.
A team of scientists from Incheon National University developed a programmable DNA-based microfluidic chip that can perform complex mathematical calculations, such as Boolean logic operations. The chip uses a motor-operated valve system to execute a series of reactions in rapid and convenient manner.
Physicians prescribed opioids more frequently to their white patients with new-onset low back pain, while prescribing non-steroidal anti-inflammatory drugs (NSAIDs) to patients of color. The study's findings suggest racial bias in pain treatment, with white patients being more likely to develop long-term opioid reliance.
A new study suggests that modern snakes originated from a few species that survived the Cretaceous-Paleogene mass extinction event, which wiped out dinosaurs and other species. Snakes began to diversify into new habitats and exploit new prey, leading to the emergence of diverse lineages such as vipers, cobras, and pythons.
Researchers investigated BCL11A's role in dopamine-producing neurons and found that its absence makes them more susceptible to death. The transcription factor may play a protective role for neurons, which could help prevent Parkinson's disease.
A new, low-cost 3D-printed sensor can accurately detect and measure glyphosate levels in liquids with high sensitivity and specificity. The sensor uses nano-sized tubes and technology similar to glucose tests to detect the herbicide in orange juice and rice beverages.
A recent study found nearly three-quarters of pregnant individuals reported moderate to high levels of distress and one in five experienced depressive symptoms during the COVID-19 pandemic. The top concerns among expectant parents included hospital policies, introducing their baby to loved ones, and conflicting medical information.
The USPSTF advises regular screening for chlamydia and gonorrhea in young women due to their high incidence rates. Screening is also recommended for women at increased risk, with current evidence insufficient to support recommendations for men.
Researchers at IPK Leibniz Institute have discovered a hormonal regulatory module that controls root elongation in response to nitrogen deficiency. The study reveals that brassinosteroids act upstream of auxin, triggering the local biosynthesis of auxin and inducing genes TAA1 and YUCCA8.
A longitudinal study by SMU and the Ministry of Sustainability and Environment aims to quantify and qualify the impact of the Extended Producer Responsibility (EPR) framework. The five-year study will examine the effects on recycling rates, waste reduction, and economic benefits in Singapore.
A team of researchers identified a sequence of hand and footprints on the Tibetan Plateau, dated between 169,000 and 226,000 years ago. The prints are considered a potential example of art, with some researchers speculating that they may have been created by early human ancestors as a form of performance or creative expression.
Researchers at Tel Aviv University have created a system that enables the production of 'good' bacteria capable of eliminating 'bad' bacteria. This breakthrough technology uses a toxin injection system to target specific types and amounts of toxins, offering an alternative to antibiotics.
A new study suggests that peripherally produced amyloid-beta protein from the liver can cause neurodegeneration and brain atrophy in mice. The findings indicate that peripheral A-beta has the ability to cause neurodegeneration and may be a potential contributor to human Alzheimer's disease.
Researchers at Baylor College of Medicine have developed a novel technology that enables scientists to track genetic manipulations in fruit flies more efficiently. The system uses drug-based markers for selection or counter-selection of genes, reducing the need for manual screening and increasing productivity by at least 10 times.
A study on Antarctic jellyfish was conducted using footage from an amateur nature video. The research team identified 12 species, with two likely representing undescribed species. A machine learning training set for video annotation was also developed.
A common glaucoma test can expel tear droplets up to a meter away from the patient, potentially spreading viruses like COVID-19. Researchers recommend improved room ventilation and cleaning protocols to minimize pathogen transmission.
Researchers have observed the forced release of energy from a Mo isomer using an electron capture process, which could lead to the development of ultra-efficient nuclear batteries. The study, conducted at the Argonne National Laboratory, found a surprisingly high probability of occurrence for this process.
A new study found that global light pollution has increased significantly over the past 25 years, with the true increase potentially being much higher. The study, led by the University of Exeter, reveals that the transition to solid-state LED technology has masked the impact of light pollution in many regions.
A new $2.5 million grant will help students see math in their surroundings through guided walks and an app that turns cell phones into math tools. The Mathfinder app will provide feedback on student-created STEM walks, enhancing math education outside of school.
Researchers are developing a new machine learning approach to reduce health disparities caused by biased cancer-related genomic and clinical omics studies. By using transfer learning on large-scale data, the team aims to create an open resource system for unbiased multiethnic machine learning.
Research reveals that stronger lettuce stems are a key part of disease resistance against Sclerotinia spp., the causative agent of lettuce drop. The study found that wild lettuce species exhibit increased stem strength and reduced symptom development, while modern commercial cultivars are susceptible to rapid basal stem rot.
A new study found that Republican control of state legislatures is associated with increased infant mortality rates, especially among Black infants. The research suggests that the party's influence on social determinants of health, such as safety-net programs and minimum wage, contributes to these disparities.
A randomized clinical trial found that yogurt containing Bifidobacterium lactis BB-12 protected against harmful changes in the gut microbiome after antibiotic administration. The study also showed that levels of beneficial short-chain fatty acid acetate returned to baseline within 30 days.
Researchers found that homemade face masks made from cotton towel fabric are most effective in blocking aerosolized viruses. The study suggests that a three-layered mask is recommended for maximum efficacy, and washing has a negligible influence on mask effectiveness.
A small trial found that the low-dose Moderna vaccine generated long-lived T cell immunity comparable to natural infection. The presence of cross-reactive T cells enhanced immune response in younger and older patients alike.
Researchers developed a mathematical model to predict the angle of repose of sand hills, which is influenced by particle size and gravity. The model was validated using simulations and has potential applications in space exploration, additive manufacturing, and planetary science.
A new indigo dyeing technology reduces water usage by up to 90% and eliminates toxic chemicals, securing over 90% color retention with only one coat. The process also streamlines the industry, saving time and energy for workers.
Researchers have developed a new approach to generating terahertz radiation, which can be directly generated on an electronic chip. This breakthrough enables the use of terahertz radiation in various applications, including materials science and communications technology.
Researchers from the University of Cambridge have created a real-time approach to predict drone flight paths and intentions, enabling safer use of drones. The solution uses statistical techniques and radar data to identify potential threats before they enter restricted airspace.
Researchers created indenene, a topological quantum material with a triangular honeycomb structure, which exhibits robust properties and doesn't require ultra-low temperatures to manifest its characteristics. This design improvement enables the growth of perfect films suitable for device nanofabrication.
Researchers analyzed over 2000 SARS-CoV-2 protein structures to identify viral proteins that 'mimic' and 'hijack' human proteins. The study found three coronavirus proteins that 'mimicked' human proteins, allowing the virus to evade the immune system and contribute to variation in COVID-19 outcomes.
Researchers developed a treatment using cowpea mosaic virus nanoparticles that target lung tumors, slowing tumor growth and preventing cancer spread. The treatment showed efficacy against aggressive cancer cell lines and may offer protection to patients at high risk of metastatic disease.