Researchers at FSU and South Korea have improved hurricane intensity forecasting by accounting for the impact of sea spray on storms. By analyzing data from hurricane hunter airplanes, they found that sea spray increases heat and moisture in the atmosphere, leading to more accurate intensity forecasts.
Researchers discovered a previously unknown class of compounds in the fungus Bipolaris victoriae S27 that effectively kill colorectal cancer cells. The most effective compound, bipoterpride No. 2, targets the DCTPP1 enzyme and shows promise as a potential new treatment option.
A new zone-regulated interfacial polymerization strategy creates acid- and alkali-resistant nanofiltration membranes with high separation selectivity for lithium recovery. The strategy improves membrane performance and manufacturing stability by controlling monomer diffusion behavior.
Research finds ocean connectivity impacts herbivorous reef fish groups, critical to coral reef resilience, and sea surface temperature and chlorophyll levels predict fish distribution. Protecting reefs is essential for rapidly growing communities dependent on reefs, vulnerable to climate change.
Combining visible light with electrochemistry improves CO2 conversion rates and selectivity, enabling the production of valuable products such as carbon monoxide and hydrogen. The study's findings have significant implications for catalysis research and industrial applications.
Researchers at Pusan National University developed a fast-responding colorimetric sensor with an expanded color gamut, capable of detecting humidity and other environmental changes in real-time. The sensor outperforms previous designs with a wide color representation and rapid responsiveness.
Research reveals climate-driven wildfires in extratropical forests are now the leading source of global fire emissions. Extratropical regions have surpassed tropical areas in contributing to fire-related carbon emissions, highlighting the urgent need for addressing emissions and safeguarding forest carbon sinks.
A team of researchers has identified numerous bacteria with potential therapeutic applications, including those related to respiratory diseases. By analyzing the microbiome of humans and animals, they have discovered genetic blueprints for natural products that could be used to develop new medications.
A new study from Boston University School of Medicine found that cannabis use among young adults in Georgia did not increase following recreational use legalization. However, they discovered an age of first use increased significantly and cannabis use was associated with other risk behaviors.
Researchers at ETH Zurich have discovered a new predatory bacterium, Aureispira, that uses grappling hooks and cannons to capture prey. The bacterium's molecular structures resemble those of pirate tools, allowing it to entangle and kill its victims quickly.
A special issue of the Journal of the Academy of Nutrition and Dietetics reviews the history of the Women's Health Initiative, which has contributed significantly to the science of nutrition. The initiative's findings have led to a reduction in breast cancer cases and improved blood lipid management among postmenopausal women.
A new study by Duke University researchers reveals that smaller, specialized science publications have a disproportionate impact on conservation efforts. The team found that journals focused on specific regions or organisms were often cited more frequently by federal agencies than high-impact journals.
Researchers developed a wavelength sensor using photocurrent waveforms, achieving precise wavelength recognition with an error rate below 0.1%. The approach offers valuable insights for future spectrum optoelectronic devices.
A study by the University of Barcelona found that 35.4% of GBHSH community members use doxycycline as DoxyPEP, which may be associated with a decrease in chlamydia diagnoses but raises concerns about antibiotic resistance and misuse.
Research published by the American Psychological Association found that unpaid caregiving contributes billions of dollars' worth of labor annually, yet is often overlooked in societal value. The study suggests that people with lower socioeconomic status are more likely to provide care within their social networks but perceive themselve...
Scientists have identified a key driver of brain inflammation in neurological diseases, proposing a new treatment approach by neutralizing fibrin. This protein, involved in blood coagulation, triggers neurologic diseases by hijacking the immune system, resulting in damaged neurons.
A new study found that fibroblast growth factor 21 (FGF21) is an independent predictor of all-cause mortality in older adults. The Polsenior2 study revealed that middle and high FGF21 levels were associated with increased mortality risk, particularly when adjusted for age, co-morbidities, and blood parameters.
A new study finds that the gene for starch-digesting saliva may have first duplicated more than 800,000 years ago, seeding genetic variation that shapes modern diet. This early duplication set the stage for significant variation in the amylase region, allowing humans to adapt to shifting diets with increasing starch consumption.
This study investigates pressure effects on MOFs/COFs, revealing the relationship between structure and PL. High-pressure techniques enable modulation of structural and optical properties, paving the way for practical applications in fields like sensing and imaging.
Researchers developed a new method to capture complex mixtures of organic chemicals in blood, finding that many pregnant women carry a mixture of neurotoxic chemicals. The study revealed that these mixtures can act additively to produce harm, even at concentrations below individual chemical thresholds.
Researchers at VCU Massey Comprehensive Cancer Center are exploring a new approach to treating liver cancer using immunotherapy and a newly developed drug that inhibits the MYC gene. The four-year grant aims to identify effective treatment combinations for hepatocellular carcinoma, improving patient survival rates.
A new study from the A.J. Drexel Autism Institute has released findings that underscore critical challenges and opportunities in transitioning autistic youth into adulthood. The research emphasizes the need for improved services and supports, as well as the importance of prioritizing autistic perspectives and cultural considerations.
A new benchmark, V-score, has been developed to tackle quantum many-body problems. The V-score combines energy and fluctuation data into a single number, making it easier to rank different methods based on accuracy.
A Chinese research team has made a significant breakthrough in understanding the origin of life by discovering abiotic organic compounds in the oceanic crust. The researchers proposed a molecular mechanism for organic condensation, revealing a crucial role of goethite in catalyzing the synthesis of abiotic carbonaceous matter.
Experts from The Independent Panel for Pandemic Preparedness and Response urge leaders to take action against Mpox, a more dangerous virus now spreading across borders. The previous outbreak was neglected, highlighting the need for increased investment and cooperation to prevent further harm and global spread.
Researchers identified a protein that could improve the cardiovascular health of patients with progeria, a rare genetic disorder. The discovery provides promising insights into potential treatments targeting cardiovascular complications in HGPS.
Researchers have discovered a giant infrared bulk photovoltaic effect in tellurene, allowing for broad-spectrum neuromodulation. The study found that tellurene nanomaterials can elicit action potentials under broad-spectrum light irradiation, comparable to electrical stimulation.
The Center for Genomic Diagnostics at the University of Illinois will develop sensitive and rapid biosensors to detect African swine fever virus. The grant aims to improve on-farm detection and surveillance, providing timely control measures.
A new work plan will facilitate joint funding of research projects in areas like Cultures, Agri-food, Technology, and Health. The first joint call for proposals is scheduled for April 2025.
A new study reveals that online grocery retailers often don't provide essential nutrition information, such as calories and allergens, making it difficult for consumers to make informed choices. The lack of accessible food labeling poses a significant risk to public health, with marketing claims dominating the online shopping experience.
A comprehensive study reveals significant impacts of chlorine emissions from open biomass burning on air quality in Asia. The research provides valuable insights into the influence of these emissions on atmospheric chemistry and offers crucial information to mitigate regional air pollution.
Researchers have created a new diagnostic tool using machine learning to detect schistosomiasis, a persistent parasitic infection affecting an estimated 250 million people. The tool can identify low levels of the infection and distinguish between active and past infections, leading to earlier treatment and improved long-term outcomes.
Researchers developed a new crystal rod design that improves heat dissipation and reduces thermal lensing effects, resulting in higher laser output power and efficiency. The concave YAP/Tm:YAP/YAP bonding rod produced the highest quality laser beam, enabling high-performance near-infrared lasers.
Researchers at Rensselaer Polytechnic Institute developed a polymer film infused with a special chalcogenide perovskite compound that produces electricity when squeezed or stressed. The material has shown promising results, including powering LED lights and potentially being used in machines, infrastructure, and biomedical applications.
A study led by UMass Amherst found no significant improvement in asthma care for Medicaid-insured children compared to those with private insurance. Despite the launch of primary care-oriented Medicaid ACOs in Massachusetts, disparities in quality of care persist, with worsening emergency department/hospital use for children with Medic...
Researchers at Worcester Polytechnic Institute have discovered a new method to create high-performance alkaline batteries using iron and silicate. The process suppresses hydrogen gas generation, improving the energy efficiency of battery systems.
The study found that individuals receiving methadone had a lower risk of treatment discontinuation compared to those receiving buprenorphine/naloxone. Additionally, the risk of mortality while receiving treatment was similar between medications, with no significant differences observed.
Researchers have introduced Tune-IMS, a technique that improves the precision of isochronous mass spectrometry for measuring short-lived atomic nuclei. The method has been successfully tested on several nuclides and has shown higher precision than previous IMS methods.
A team of researchers from UConn and Washington State University explored how environmental DNA (eDNA) can help better understand population size and health in wood frogs. They found that environmental factors impact eDNA concentrations, but the precision of this method remains unclear due to sample-to-sample variation.
A WVU researcher says ancient tree rings can record rare and extreme space weather events, including geomagnetic storms. The study aims to better understand how to prepare for such events and mitigate their impact on communication satellites and astronauts.
Forest fires globally emitted half a billion tonnes more CO2 in the last two decades, with increased severity and extent driven by climate change. The study reveals alarming shifts in forest fire patterns, posing significant challenges for global targets to combat climate change.
Researchers found that Democrats and Republicans generally agree on what to censor when it comes to hate speech, with both parties prioritizing similar targets and severity levels. The study's findings suggest that social media companies can find consensus policies that get broad support, even in a highly polarized era.
Researchers discovered GAME15, a crucial protein for controlling steroidal glycoalkaloids and saponin production in Solanum plants. The study also showed that steroidal saponins play an ecological role in insect defense, with GAME15 knockout plants being more susceptible to herbivores.
Researchers at WashU Medicine used a novel approach to examine the genetic building blocks of risk for mental health problems in teens. The study found associations between genetic predisposition and modifiable risk factors, such as screen time, stressful life events, and environmental conditions like neighborhood crime rates.
A new study on the James Bond franchise reveals that regressive nostalgia can pose a significant threat to brands by attracting exclusionary consumers. These consumers cling to idealized past versions of brands and resist attempts to modernize them, posing challenges for marketers.
A new study shows that an AI tool can help people with different views find common ground by producing statements that convey the majority opinion while incorporating minority perspectives. Participants preferred and rated these outputs as more informative, clear, and unbiased compared to those written by human mediators.
A new study questions current approaches to predicting vessel strikes on whales, revealing notable inconsistencies across different models. The researchers highlight the need for accurate modeling to mitigate against modern-day risks threatening whale survival.
A study at Boston Children's Hospital highlights the complexity of infection prevention and control measures in pediatric healthcare. The conventional method of calculating IP staffing needs does not accurately reflect the current demands of healthcare systems or pediatric patients, leading to a shortage of resources.
The Smithsonian Tropical Research Institute will use the grant to apply a free, definitive standard for quantification of forest carbon everywhere. The project aims to provide accurate estimates of carbon storage and change in forests globally, enabling countries, companies, and landowners to offset their emissions.
A new study published in Science reveals that the salivary amylase gene (AMY1) may have first duplicated more than 800,000 years ago, seeding genetic variation that shapes human digestion of starchy foods. This early duplication allowed for increased starch-digesting efficiency and may have played a role in human adaptation to new diets.
Scientists have identified over 23,000 genes known as auxiliary metabolic genes (AMGs) that viruses 'steal' from ocean microbes, affecting 37% of metabolic pathways. The research catalogues these genes, shedding light on the vital role of viruses in nutrient cycling and oxygen production.
Researchers uncover role of SUMOylation in reactivating dormant neural stem cells, allowing brain development and repair. Absence of these proteins hampers neuronal growth and leads to microcephaly-like phenotype.
A new study found that people with opioid or alcohol use disorder who take Ozempic or similar medications have a lower rate of opioid overdose and alcohol intoxication. The medication, which treats diabetes and weight-related conditions, may also alter the brain's reward-response pathways associated with substance use.
A new study discovered toxic 'Forever Chemicals' in tap and bottled water from around the world, with 99% of samples containing PFOA and PFOS. Treatment methods such as boiling and activated carbon filtration can substantially reduce PFAS concentrations, with removal rates ranging from 50-90%.
A UC Riverside study found that men concerned about masculinity are less likely to forgive coworkers for minor transgressions, instead opting for revenge or avoidance. However, a simple intervention where participants describe experiences making them feel 'real men' can increase forgiveness.
During recent hurricanes Harvey, Imelda, Laura, and Florence, social media buzz focused on politics, pets, and human-interest stories, drowning out important public safety messages. Researchers found that descriptive messaging about storms outperforms safety messages in reaching a broad audience.
A team of researchers has identified a genetic variant associated with severe ulcerative colitis, which may help predict patient outcomes and guide targeted treatment approaches. The study found that patients carrying the HLA-DRB1*01:03 variant were more likely to require major surgery within three years of diagnosis.
Researchers develop laser solid-phase synthesis technique to produce graphene-shell encapsulated CrMnFeCoNi nanoparticles, exhibiting excellent electrocatalytic activity towards oxygen evolution reaction. The method offers simplicity, generality, and tunability to synthesize phase-separation-free HEA nanoparticles.
Researchers at the University of Chicago have developed a new way to measure the behavior of single electron defects in diamond, which can destroy quantum state memory. By studying the defects' spin and charge dynamics, scientists hope to create even better quantum sensors with long coherence times.
Scientists from the Institute of Nuclear Physics have discovered that near-earth microquasars are a significant source of gamma photons with extremely high energies. This finding challenges the previous understanding of ultra-high energy cosmic radiation and opens up new avenues for research in the field.
Researchers found that ultra-processed foods, including diet options, bring distinct risks for people with type 2 diabetes. Consuming more ultra-processed foods is closely linked with higher blood sugar levels, while a diet rich in minimally processed or unprocessed foods improves control.
Penn Engineering researchers found that certain features of AI-governed robots have security vulnerabilities, putting safety at risk. The 'jailbreak' rate of OpenAI's ChatGPT was 100% in just days, bypassing safety guardrails and allowing manipulation or hacking.
Researchers have made a breakthrough in understanding the rare autoimmune disease anti-NMDAR encephalitis, which can cause psychosis, hallucinations, and blackouts. The study found that different antibodies bind to NMDA receptors in unique ways, suggesting personalized medicine may be key to treating the condition.
A recent study published in the Journal of the American Veterinary Medical Association has revealed new insights into treating cats exposed to toxic lilies. The study found no significant difference in acute kidney injury prevalence between inpatient and outpatient groups, suggesting that outpatient management may be a viable option fo...
Researchers developed an AI model that uses machine learning and combination theory to predict suspicious skin lesions. The new C4C Risk Score has an accuracy of 69% and significantly outperformed existing methods, including 7PCL and Williams score.
Researchers at U of T have discovered that C2H2 zinc finger proteins, which primarily bind to DNA, also regulate RNA processing through various mechanisms. These proteins modify mRNA, controlling its length and altering it after transcription.
Researchers developed a new algorithm to decode neural signals representing hand postures, enabling more precise control of neuroprostheses. The study, conducted on rhesus monkeys, shows that posture-related activity in the primate grasping circuit is crucial for accurate control.
Researchers at University of Zurich used AI to analyze antibiotic resistance using GPT-4 model, creating EUCAST-GPT-expert system for accurate interpretation of antimicrobial resistance mechanisms. The AI system performed well in detecting certain types of resistance but had limitations, while human experts were more accurate but slower.
Researchers have successfully used adenine base editors to correct disease-causing mutations in stem cells from patients with X-CGD, a rare genetic disorder. The approach has shown high efficiency and minimal off-target effects, paving the way for a first-in-human clinical trial.
A new study reveals strawberries as a powerful ally for heart health by supporting cardiometabolic health and managing cholesterol levels. Regular consumption of 1-4 cups of strawberries per day can lower LDL cholesterol and triglycerides, reducing inflammation and cardiovascular risk factors.
The study found an estimated 2.56% of US adults 40 years and older have glaucoma, highlighting the need for public health planning. Disproportionate impact on black individuals underscores the importance of targeted prevention efforts.
A team of researchers has identified mangrove bacteria that can transform polyethylene terephthalate (PET) particles, which are a major contributor to ocean pollution. The discovery of novel enzymes and bacterial species with the ability to break down PET could potentially be used to develop new strategies for plastic waste cleanup.
A new study conducted by researchers at the University of Pennsylvania School of Nursing found a strong association between handheld cellphone use and risky driving behaviors among newly licensed teen drivers. The study identified potential safety risks and recommended strategies to avoid cellphone use while driving.
Researchers developed Janus hydrogel bioadhesives with unique asymmetric surface designs to address postoperative complications. These hydrogels mimic natural biological barriers and have expanded utility as bioadhesive interfaces in complex physiological environments.
Research studies examine global conceptualizations of democracy, partisan animosity, and AI-assisted deliberation to improve democratic attitudes. Findings provide a clearer framework for defending democratic norms worldwide and highlight effective strategies for reducing partisan hostility and anti-democratic attitudes.
Researchers used DNA barcoding to identify 31,800 insect samples from 37 habitats in Sweden, discovering 175 new species of scuttle flies. The study provides insights into the diversity and distribution of these species, which are influenced by climate factors and habitat changes.
A new study has identified novel strains of microbes that have adapted to use limited resources in cities, including those found in Hong Kong's subways and skin. These microbes can metabolize manufactured products, posing health risks if they are pathogenic.
Older adults exposed to extreme indoor heat showed small reductions in end-exposure core temperature and heart rate when using electric fans. However, these changes were of questionable clinical importance and did not exceed previous suggestions for significance.
A study by University of California - Berkeley Haas School of Business researchers found that chain IVF clinics significantly improve treatment cycles and live birth rates compared to independent operators. Clinic acquisition leads to a 27% increase in IVF cycles and a 14% rise in live births, indicating improved care quality.
A new study found that artificial nests outperform natural nests in boosting African penguin breeding success by 16.5%, but each type of nest has strengths and weaknesses. Colony-specific conservation strategies are needed to address the unique threats faced by each colony.
Researchers developed a new prognostic evaluation method for sepsis patients using a microfluidic concentration gradient chip. They discovered significant differences in neutrophil migration parameters between sepsis patients and healthy controls, which were strongly correlated with established sepsis severity markers.
A new Fe-N-C catalyst using dual nitrogen sources enhances the distribution density of active catalytic sites, increasing its overall activity and stability in oxygen reduction reaction (ORR). The catalyst demonstrates superior performance compared to commercial Pt/C catalysts, with improved durability and resistance to methanol.
A revolutionary robotic system developed by Durham University and international partners enables 24/7 monitoring of queen bees and their interactions with worker bees. Researchers have extracted valuable data on bee behavior, revealing insights into the social self-regulation within bee colonies.
A UFZ study found that individual chemicals can have additive effects on human health when combined with other chemicals, leading to increased neurotoxicity. The research analyzed blood samples from pregnant women and found that even low concentrations of chemicals could cause adverse effects on nerve-like cells.
A new study found that initial prescriptions of benzodiazepines for older stroke survivors often include excessive doses, posing a risk of dependence, falls, and other harmful effects. Guidelines recommend avoiding benzodiazepine prescriptions if possible, but some cases may require limited use under close monitoring.
Researchers discovered a new lattice-modulated magnetic array in Fe₃Sn₂ single crystal, exhibiting unique broken hexagonal structure due to competing symmetry and anisotropy. Hall transport measurements confirmed topologically broken spin configurations, revealing an in-plane ferromagnetic state at low temperatures.
Researchers found that female mouse models of Rett syndrome have a mosaic-like distribution of cells expressing wild-type and mutant MeCP2 protein, leading to dysregulated genes. The study also discovered an unusual disease progression, with females having more dysregulated genes at the pre-symptomatic stage than later on.
A team of researchers has developed strategies to identify regulators of intestinal hormone secretion, which could lead to new treatments for metabolic and gut motility disorders. They used human organoids to study the function of 'nutrient sensors' on hormone-producing cells in the gut.
Researchers found that foamed cellulose diacetate (CDA) degrades 15 times faster than solid CDA and even faster than paper. The study's results suggest that foamed CDA could be used to replace Styrofoam plastic and single-use plastics, reducing plastic pollution and environmental impacts.
The 77th annual meeting of the American Physical Society's Division of Fluid Dynamics will feature more than 3,200 presentations on various fluid dynamics topics. The conference will also include a visual arts competition and exhibition showcasing the science and beauty of fluid motion.
Scientists have created a method to switch between optical pulling and pushing forces by altering the shape of Fermi arcs in topological photonic Weyl systems. This approach enables a stable optical pulling force effective across various particle types, regardless of size, shape, or refractive index.
A new study reveals how three species of bacteria coexist in biofilms by playing a game of 'nice' and then moving out when the surface becomes too crowded. The dominant species, Pseudomonas aeruginosa, disperses to allow other species to thrive.
Glioblastoma, the most malignant primary brain tumour, has an 18-month median survival rate despite treatment. New research from the University of Ottawa suggests a drug used to slow ALS progression may also suppress glioblastoma's self-renewing cancerous stem cells.
A new study finds that the FOXG1 gene has a dual function in regulating RNA transcription and translation, essential for proper brain development. The discovery raises questions about the evolution of this complex mechanism and its potential role in neuroplasticity.
A team of researchers at Johannes Gutenberg University Mainz has developed a new method to study the interior of crystalline drops using monochromatic illumination. This approach exploits the color-dependent scattering of light and reveals the density profile of the drop, including initial rapid expansion due to particle repulsion befo...
Researchers successfully induce insulator-to-metal transition by controlling electronic correlation, revealing high saturation field and percolation effect in iridate/manganite heterostructures. The findings have potential implications for designing next-generation electronic devices.
A species of bioluminescent phytoplankton, Pyrocystis noctiluca, has been found to balloon to six times its original size, allowing it to journey up to 200 meters toward the ocean's surface. This unique strategy enables the plankton to control its density and escape the downward pull of gravity.
Plant roots use a silent molecular 'language' to direct fungi to attach, providing phosphates. Researchers discovered that strigolactone activates fungal genes associated with phosphate metabolism, leading to new strategies for cultivating hardier crops and combatting disease-causing fungi.
Providencia rustigianii carries a type III secretion system and cytolethal distending toxin virulence gene, increasing its pathogenicity, similar to Salmonella.
Deep learning models used in remote sensing tasks are susceptible to various types of noise and attacks, compromising their performance. The study assesses the vulnerabilities of DL algorithms for object detection, revealing several weaknesses that can be leveraged by attackers.
A team led by Timothy Sell will investigate cervical spine injuries in special forces combat soldiers, analyzing design features and risk factors for injury prevention. The study aims to develop interventions to reduce chronic pain and disability among military personnel.
A new benchmark, V-score, compares performance of classical and quantum algorithms in simulating complex phenomena in condensed matter physics. The study identifies the hardest problems in materials science, including frustrated geometries and strong electron interactions.
A recent study published in eClinicalMedicine found that a combination of amubarvimab and romlusevimab did not reduce the occurrence of long COVID symptoms. The researchers assessed symptom diaries and health-related quality of life questionnaires, but saw no significant difference between treatment and placebo groups.
Researchers at Penn Medicine have developed the first mRNA vaccine against C. difficile, a bacterium that causes severe diarrhea and colon damage. The vaccine induces a robust immune response, promotes clearance of existing bacteria from the gut, and overcomes deficits in host immunity to protect against infections.
A new integrated method simplifies luminescence lifetime measurements, allowing researchers to determine lifetimes using standard camera systems. This breakthrough technique transforms fields that rely on optical sensing and chemical imaging.
Scientists develop green Micro-LEDs with high brightness and resolution, overcoming energy conversion efficiency limitations. The innovative wafer-scale uniform GaN-on-silicon epilayer technology enables the mass production of high-brightness Micro-LED displays on large size epi-wafers.
A new study surveyed over 6000 people from six countries, finding a global consensus on the definition of democracy. Competitive elections and civil liberties are consistently prioritized as key components of democracy, making it more likely for citizens to identify undemocratic behavior.
Researchers at USC found a link between per- and polyfluoroalkyl substances (PFAS) and kidney damage, which may be tied to dysregulation of the gut microbiome. The study, published in Science of the Total Environment, suggests that changes in gut bacteria and related metabolites can explain up to 50% of decreased kidney function.
Researchers found that ApoE protects melanoma cells from ferroptosis by increasing antioxidant capacity and neutralizing lipids. This discovery highlights the APOE gene as a critical factor in melanoma cell survival, potentially opening new avenues for treatment.
Researchers discovered that vitamin B12 reduces the risk of developing different types of pancreatitis by strongly associating with reduced risk. Vitamin B12 also displays protective effects on acinar cells from necrosis during early stages of acute pancreatitis and promotes tissue repair.
A Geisinger study found a significant link between increased autism risk and the Y chromosome, offering a potential explanation for the disparity in ASD prevalence among males. The research analyzed genetic data from over 177,000 patients and confirmed prior work on Turner syndrome's association with ASD risk.
The Center for Global Health Practice and Impact (CGHPI) at Georgetown University Medical Center has been awarded $27.5 million by the CDC/PEPFAR to expand its work in Haiti addressing HIV/AIDS. The new program, TIDE Plus, will strengthen care delivery models and support patient-led organizations to sustain the HIV response.
The National Tax Journal recognizes Jason DeBacker, Bradley T. Heim, Anh Tran, and Alexander Yuskavage for their article on paid preparers decreasing tax compliance. The journal also presents the annual Referee Award to Emilie Jackson and Jason DeBacker for their exceptional service as referees.
The latest DESI data reveals a dynamic behavior of dark energy known as quintom-B, which can be explained by modified gravity theory. This study suggests that dark energy may not be a cosmological constant in the traditional sense.
A multi-state study published in The Lancet found the RSV vaccine to be highly effective in protecting older adults against severe disease, hospitalization, and death. The vaccine provided approximately 80% protection against these outcomes, including severe disease and ICU admission.
A modelling study suggests that Martian ice deposits in mid-latitudes could provide conditions necessary for photosynthetic life. The study found that ice containing dust content levels between 0.01-0.1% could have a habitable region at depths of 5-38 cm, with cleaner ice allowing for deeper zones.
Sweden has surpassed the UNAIDS and WHO targets for the HIV epidemic, with 96% diagnosed, 99% on treatment, and 98% having undetectable virus levels. The country's effective infrastructure and comprehensive data collection have made it possible to reach these ambitious targets.
Researchers developed a broadband CPL photodetector using an achiral structure to detect left- and right-hand circularly polarized light with an ultrahigh discrimination ratio. The device operates across the entire visible spectrum and can accurately detect small changes in light ellipticity.
Researchers propose a model that examines the complex relationships between children's appetite regulation and environmental influences. The study suggests that temperamental characteristics play a significant role in shaping children's eating behaviors and provide guidelines for better understanding childhood appetite self-regulation.
A study from the University of Surrey found that 99.73% of undergraduate medical students in Afghanistan exhibit symptoms of nomophobia, a fear and anxiety related to being without a mobile phone. Gender, age, and marital status are significant factors influencing nomophobia levels, with married individuals showing higher mean scores.
Researchers at HKUST have discovered a neuroprotective mechanism involving microglia that prevents acute axonal degeneration after spinal cord injury. Microglia establish direct contact with myelinated axons, exhibiting a protective wrapping behavior that delays degeneration.
Researchers at Weill Cornell Medicine have discovered a biomarker that can predict which patients with liver cancer are likely to benefit from immunotherapy. The study found that high levels of the immune-suppressing protein NBR1 may identify patients who will not respond to treatment, while lowering NBR1 levels may help shrink tumors.
A team of researchers has discovered a way to manipulate quantum states of light using a synthetic photonic lattice capable of generating and manipulating quantum states in a simple yet powerful way. This breakthrough could lead to advanced quantum computing, secure quantum communications, and other applications.
A €1.3 million consortium aims to rapidly deploy technology and develop new knowledge to end the Mpox outbreak in DRC and surrounding countries. The project will expand a trial exploring Mpox vaccination effectiveness in additional African countries.
Researchers found Edaravone inhibits growth of brain tumor stem cells and prolongs survival in mice with glioblastoma. The study suggests repurposing Edaravone as a potential treatment for this aggressive brain cancer.
A new study suggests that a healthy diet may help keep low-grade prostate cancer from progressing to more aggressive states in men undergoing active surveillance. The research team led by Johns Hopkins Medicine found that a reduced risk of prostate cancer progression is associated with a healthy diet.