Researchers at the University of Queensland believe AI can help feed 10 billion people by 2050. The technology can identify optimal genetic combinations, analyze large-scale images, and predict breed performance.
Researchers create a nanocapsulation strategy to solubilize insoluble aromatic polymers in water, enhancing their processing and development. The approach uses bent aromatic amphiphiles to form micelle-like nanocapsules that encapsulate hydrophobic molecules.
The newly expanded NSF Center for the Mechanical Control of Chemistry will investigate atomic-scale mysteries of crushing chemistry, enabling new advances in chemistry. The center will provide insights necessary for scaling up mechanical chemistry research across the US.
New research explores relationships between bighorn sheep sociality, disease transmission, and survival rates. Direct contact networks were analyzed to reveal barriers and factors influencing contact probabilities, including habitat quality, predation risk, and season.
A new study highlights the difficulty in diagnosing blood disorders like myelodysplastic syndromes/neoplasms (MDS), which can lead to treatment mistakes. The researchers found that expert pathologists disagreed with local pathologists' diagnoses in about 20% of cases, leading to wrong initial treatments for patients.
A study of 555 marine protected areas found that many plans contain forward-looking strategies for climate resilience. The plans overwhelmingly incorporated key principles for building resilience, including adaptive management and long-term objectives.
A Canadian woman's high blood lead level was diagnosed after multiple hospital visits for abdominal pain, constipation, and nausea. The patient had taken Ayurvedic medicines daily for over a year, leading to the seizure of hundreds of contaminated pills.
The study uses an improved artificial bee colony algorithm to minimize potential issues with ETRVs, such as excessive energy consumption and operational safety concerns. The algorithm successfully finds the most competitive solution on all instances, achieving significant improvement over other comparative algorithms.
KERI's team developed a method for printing structural colors through nanoscale 3D printing of diffraction gratings. The technology precisely controls the path of light based on wavelength, creating vivid colors without dyes.
A new study by the Annenberg Public Policy Center found that people are more likely to recommend an RSV vaccine if they understand the rigorous process of the FDA's vaccine approval process. The study showed that 57% of those exposed to a flowchart were very or somewhat likely to recommend the vaccine, compared to 40% in a control group.
The study found that walking at least 3967 steps a day reduces the risk of dying from any cause, while 2337 steps a day reduces the risk of dying from cardiovascular disease. The researchers also found that every 500-1000 extra steps increase health benefits and reduce mortality risk by up to 15%.
Researchers highlight the potential of wearables to unlock new insights into physical activity and health risks. However, they also underscore challenges including data standardization, industry-academia gaps, and unequal access to these devices.
Scientists have developed a new method to manufacture high-performance aluminum matrix composites using asymmetric cryorolling, resulting in improved mechanical properties and increased ductility. The technique produces sheets with fewer microvoids, finer grain size, and higher density of dislocations.
Researchers found that inhibiting NLRP3 signaling reduces podocyte senescence, improves lifespan, and slows down healthy podocyte aging in mice. This discovery holds promise for treating age-related kidney diseases.
The new tool, SnorCall, analyzes unsolicited calls to shed light on robocall trends and types of scams. It extracted information from over 232,000 robocalls, including phone numbers used in scams, helping regulators and law enforcement take action.
Researchers at Lund University discovered that psychedelic substances LSD and ketamine cause simultaneous synchronisation of neurons in several brain regions. This phenomenon is linked to the psychedelic experience and may hold clues for understanding psychoses and consciousness.
The University of Texas at El Paso researchers Laura Alvarez and Deepak K. Tosh have been awarded $550,000 and $492,000 NSF CAREER grants for their research on river landscapes and cyber resiliency.
A study of 379 cities across 6 continents found that city-dwelling organisms have evolved smaller body sizes, diverse diets, and changes in reproduction and foraging strategies. The 'urban trait syndrome' affects different species groups, such as birds, beetles, and reptiles, with varying levels of mobility and dietary adaptations.
A £1.75m project led by Professor Chenyu Du aims to develop new processes for recovering polyester and cellulose from mixed cotton and polyester fibres. The goal is to create a roadmap towards net-zero for the textiles industry, reducing plastic waste and increasing recycling rates.
A new NIH grant will help researchers better understand brain respiratory control and develop neuromodulation strategies to prevent Sudden Unexpected Death in Epilepsy (SUDEP). The goal is to identify optimal stimulation paradigms for breathing enhancement during a critical time window after seizures.
A new study from the University of East Anglia found that most vapers believe a 'Swap-to-Stop' scheme providing free e-cigarettes would have helped them quit smoking. However, some respondents prefer to purchase e-cigarettes commercially due to personal preference for specific products.
A machine learning model found that background parenchymal enhancement (BPE) on breast MRI is an indicator of breast cancer risk in women with extremely dense breasts. Women with dense breasts are at a higher risk of developing breast cancer compared to those with fatty breasts.
A new study from ICES and CAMH found that autistic females have an 83% increased risk of self-harm, while autistic males have a 47% greater risk of self-harm events. The study calls for improved mental health support tailored to the needs of autistic individuals.
A new study published in the Journal of Raptor Research found that two colonies of white-rumped vultures in Nepal demonstrated stable reproductive rates over an 11-year period. The number of occupied nests and productivity appeared to be stable, indicating a potential turning point for the critically endangered species.
A new study from Florida Atlantic University compares the characteristics and risk factors of youth detained for running away or sex trafficking to those detained for more serious offenses. The research found significant differences in abuse rates, polyvictimization, and other factors between the two groups.
Researchers found that texting pedestrians are more likely to fall in response to walkway hazards. Young adults may be more prone to taking risks despite awareness of the danger, suggesting alternative interventions like phone-locking technology could be effective.
Researchers aim to connect manufacturers and cybersecurity experts to create a community interested in solving digital manufacturing security issues. The team plans to build a website for communication and hosting workshops, conferences, and student design competitions.
Dr. McKay will investigate the chemical composition of chromophores in DOM using advanced analytical tools and conduct measurements at the National High Magnetic Field Laboratory. His research aims to enhance predictions regarding DOM behavior and reactivity in the environment.
The AAGBI has published new guidance on safe injection practice, highlighting the importance of prefilled and labelled syringes to avoid medication errors. The guidance recommends standardization of fit-for-purpose physical structure and medicine storage, as well as exploring technological solutions to reduce errors.
The study highlights the importance of spatially-resolved macrophage phenotyping in liver diseases. Macrophages exhibit functional and phenotypical heterogeneity, affecting disease progression.
A study outlines challenges and proposed solutions for channel estimation in high-speed railway wireless communication. Researchers explored ways to reduce dimensionality, refine algorithms, and eliminate interference to improve accuracy.
Researchers found that six bat species exhibited lower activity levels at solar farms compared to control sites, highlighting the need for mitigation strategies. The study emphasizes the importance of considering ecological impacts in planning legislation and policy.
Researchers at TUM develop an RNA agent for a lung spray that slows macrophage activity, reducing lung inflammation and fibrosis. The active substance RCS-21 is delivered via an inhaler through a special sugar molecule, showing promise in treating acute inflammatory lung damage.
The partnership supports 13 startups, most of which are new to East Tennessee, providing training, mentoring, and connections with regional government agencies and industry. The combined program aims to grow Knoxville's entrepreneurial community and strengthen its clean energy innovation ecosystem.
A team of scientists studied the impact of radiation on DNA, revealing that damaged areas are separated by a critical distance before breaking. The study found an exponential increase in DNA breakage time with distance, providing crucial information for effective DNA repair processes.
The American Institute of Biological Sciences (AIBS) has been awarded a workshop grant to develop a series of discussions on enabling interdisciplinary and collaborative science through the integration of biological and environmental data. The project aims to build an Integrated, Open, Findable, Accessible, Interoperable, and Reusable ...
The Estee Lauder Companies' New Incubation Ventures has launched a breakthrough prize for innovative active ingredient companies, R&D labs and scientists pushing the boundaries of Indian consumers. The prize program aims to discover and support the next generation of Indian beauty brands.
Researchers identified a new theoretical framework for oscillating superconductivity, which could revolutionize electricity transfer. The discovery provides insight into an unconventional, high-temperature superconductive state seen in certain materials.
A child patient was co-infected with Leishmania infantum and an unnamed Crithidia parasite species, revealing a rare case of non-ulcerated cutaneous leishmaniasis. Genome sequencing confirmed the presence of both parasites, sparking new research questions on disease transmission and host susceptibility.
Researchers at the University of Missouri have developed a new method using nanopores to advance discoveries in neuroscience and medical applications. The technique allows for real-time detection of dynamic aptamer-small molecule interactions, which can aid in understanding DNA and RNA diseases and drug discovery.
A study reveals that cattle stock tanks can provide crucial water sources for raptors in the Southwestern US, helping them cope with heat stress. The research found that these tanks are used by various raptor species, including barn owls and Swainson's hawks, to drink and bathe.
Researchers at Graz University of Technology are developing a sustainable electricity storage system using AI optimisation and vanillin as the storage medium. The project aims to create an environmentally friendly system with high efficiency and safety for industry and renewable energy applications.
A new study published in JAMA Network Open shows that methadone use following surgery in infants can increase hospital stay and delay recovery. Babies who required methadone needed to stay in the hospital an average of 21 days longer after surgery, as well as more days on ventilators and IV nutrition.
Researchers from Shinshu University have developed a novel neuromodulation approach that incorporates gait-combined closed-loop transcranial electrical stimulation, demonstrating significant gait improvements in patients with Parkinson's disease. The treatment showed encouraging results after just ten repetitions, improving speed, gait...
A new study using MINDWATCH brain-monitoring technology reveals that listening to music and drinking coffee can measurably alter brain arousal, improving performance in working memory tasks. Perfume had a modest positive effect as well.
The war in Ukraine has severe consequences for urban wildlife, with 45.1% of Common Noctule bat wintering roosts destroyed or damaged by shelling. This led to the direct killing of approximately 7,000 bats and entrapment of thousands more.
Researchers found that locusts have a clear preference for certain odors, such as grass and banana, while avoiding others like almond and citrus. They developed a model explaining how innate and learned preferences are generated in the locust's olfactory system.
Researchers have identified a family of broadly neutralizing antibodies targeting the HIV-1 envelope protein, which may contribute to long-term remission from infection. These antibodies were found to induce the elimination of infected cells and impose a selective pressure on the virus, paving the way for new therapeutic approaches.
The study estimates more than two of every five deaths in the Americas were associated with AMR in 2019, accounting for 11.5% of global deaths. The four most fatal infectious syndromes were bacterial respiratory infections, bloodstream infections, and urinary tract infections.
Researchers found that hospitals treating a higher volume of patients with aggressive prostate cancer have better outcomes, indicating a possible association between expertise and resource availability. Further investigation is needed to understand the specific causes behind this relationship.
Research by the Peter Doherty Institute found that inflammation alters plasma composition, hindering parasite maturation. This work reveals a new mechanism slowing down malaria parasite development in the bloodstream.
A recent study suggests that the common ancestors of bats were omnivorous, feeding on a mixture of fruits and insects. The researchers resurrected ancient proteins from six ancestral lineages and found that the sweet taste receptor was present in all extant bat species.
The DRYRivERS app is a unique open-source project that enables citizen scientists to contribute to the study of flow intermittence in rivers. By logging observations on waterways around the world, users are helping to provide precious information to river managers and advance the science and management of intermittent rivers.
New research suggests that rising temperatures may offset the impact of increased precipitation on nitrogen runoff, which could lead to reduced aquatic pollution. The study found that warmer temperatures reduce evaporation, allowing more nitrogen to enter waterways, while also affecting microbial life in soil and sediment.
Researchers at Oak Ridge National Laboratory discovered that some phytoplankton can degrade methylmercury even without sunlight. This finding enhances the prediction and accuracy of mercury-cycling models, reducing risks to human health and the environment.
Research conducted at the University of Alabama found that more than 65% of college students experience poor sleep quality, largely due to lack of effective time management. A study published in the American Journal of Health Education revealed that prioritizing organization and setting goals significantly impact overall sleep health.
A new study analyzed ancient DNA from Spanish settlements in the Caribbean and Mexico, revealing that cattle were imported from Africa early in the colonization process. This challenges previous historical records, which suggested cattle were only introduced by Europeans from Europe.
A UK-Sri Lankan research network aimed to develop research capacities among senior academic staff members from both countries. The training network investigated differences, overlaps, and synergies between Climate Change Adaptation (CCA) and Disaster Risk Reduction (DRR) research communities.
Researchers report evidence of a cosmic background of gravitational waves likely produced by the merger of supermassive black hole binaries. The signal is detected through millisecond pulsar observations and has implications for our understanding of the universe's large-scale structure.
The study warns that Asia's pollinators, including native bees and bumble bees, are under threat due to major habitat loss and human forces. The authors call for conservation efforts to curb declines and prioritize habitat restoration and trans-border partnerships.
Researchers at Xiamen University developed a topological spin light-emitting diode to manipulate the quantum state of light. The breakthrough enables the creation of large-scale, room-temperature stable chiral photon sources without external magnetic fields, paving the way for miniaturization and device integration in quantum technology.
Researchers have created a database of understudied human proteins to accelerate research. The 'unknome' database assigns a 'knownness' score to each protein based on scientific literature information. Functional screens reveal that many unknown proteins contribute to essential cellular functions.
A new portable EEG headset has been validated and tested for at-home stroke rehabilitation. The low-cost device connects the brain to powered exoskeletons, promoting motor recovery outcomes.
The study provides a comprehensive framework for diagnosing and treating acetaminophen poisoning, emphasizing the importance of early detection and aggressive management. Key findings include the need for prompt assessment and treatment with activated charcoal and N-acetylcysteine, as well as the role of monitoring liver function tests.
The USC NRV Center performs complex revascularization procedures and conducts innovative research to treat debilitating conditions. The center will use the funding to enhance clinical care and education with a focus on technological innovation.
A new conceptual framework developed by international researchers, led by UNF's Dr. Scott F. Jones, provides a rigorous and equitable way to compare salt marsh ecosystems worldwide. The framework accounts for the uniqueness of each individual salt marsh and offers guidance on applying it to 11 global examples.
A study published in JAMA found that consuming sugar sweetened beverages daily increased the risk of developing liver cancer and chronic liver disease by 85% and 68%, respectively. Researchers analyzed data from over 98,000 postmenopausal women and found a significant association between sugary drink consumption and liver health outcomes.
Researchers found that the proportion of APCD CO2 emissions in CFPPs surged from 0.12% to 1.19% between 2000 and 2020, with desulfurization devices contributing 80% of APCD CO2 emissions. The study proposed measures to enhance APCD energy efficiency and provide low-carbon electricity to tackle this emerging environmental issue.
QUT researchers have created a booster vaccine using implant technology to protect wild koalas from Chlamydia disease. The new device allows for in-the-field vaccination without recapturing the animals, reducing human interference and increasing vaccination efficiency.
A new species of the Persian Gold Tarantula has been discovered in northwestern Iran, belonging to the genus Chaetopelma. The newly described species, Chaetopelma persianum, is an obligate burrower and inhabits high elevations in well-vegetated mountainous regions of the northern Zagros Mountains.
A vaccination campaign in Cambodia has successfully protected endangered wild cattle from lumpy skin disease (LSD), a highly contagious viral disease. The campaign, launched in collaboration with the Wildlife Conservation Society, has vaccinated over 20,000 domestic cattle and water buffalo to prevent the spread of LSD to wild ruminants.
The Carnegie Mellon Portugal Program has selected six new exploratory projects in information and communication technologies, with over €350,000 in funding. The projects focus on various areas, including digital health, anxiety detection, and neural probes.
The first locally acquired malaria cases in the US in 20 years have been reported, highlighting the need for clinicians to be vigilant about the disease's symptoms. Malaria thrives in warmer climates and can cause serious illness and death if not treated, emphasizing the importance of rapid diagnosis and treatment.
Concentrations of potentially harmful chemical compounds in ISS dust exceed median values in US and Western European home floor dust. The study guides design and construction of future spacecraft by highlighting the importance of material choices.
Researchers discuss the potential of using ammonia as a hydrogen carrier for on-site power generation via ammonia decomposition. The high hydrogen content (17.6 wt%) and low toxicity make it an attractive alternative to traditional hydrogen storage methods, but challenges such as leakage and toxicity need to be addressed.
A study of 98,000 postmenopausal women found that daily consumption of sugar-sweetened beverages was associated with a higher incidence of liver cancer. The findings suggest a potential link between these beverages and chronic liver disease mortality.
The American Heart Association is funding three new scientific research projects to examine the use of race in formulas that calculate risk and determine treatment for cardiovascular disease. The teams will assess potential bias in risk models, develop statistical methods to correct algorithm bias, and support equitable care.
The study reveals extensive genome size variation among closely related algal strains, with a more than twofold range of approximately 450-1,100 megabases. Genome-wide copy number variation, rather than duplication or proliferation, drives this dynamics, suggesting rapid changes in genome size through frequent duplications and deletions.
Research shows digital health platforms can deliver personalized nutrition services, decrease burden, and medical expenses. Facilitators include clear communication, training, and social interaction, while barriers include cognitive changes, technology difficulties, and privacy concerns.
Researchers identified two genes, CJt020762 and CjTKPR1, necessary for Japanese cedar pollen production. Creating genetically modified trees with non-functional versions of these genes can produce nearly no pollen, making them suitable as timber tree lines to combat hay fever.
The study reveals that people have limited understanding of the digital infrastructure behind electronic health records, with many assuming that all doctors' offices can automatically view patient data. The researchers also argue that health insurance companies play a critical role in securing these records, and that users need educati...
The National Cancer Institute is supporting a new training program at the University of Arizona, which aims to introduce students to careers in cancer prevention science. The 10-week program will provide hands-on research experience to 75 undergraduate and 25 graduate students.
Quantum ghost imaging allows 3D imaging on a single photon level, enabling the lowest photon dose possible. The technique can be applied to image materials and tissues sensitive to light or drugs without risk of damage.
RAGE signaling maintains mesenchymal state of TNBC cells by enforcing SNAIL1 protein expression, promoting tumor cell proliferation and invasion. Inhibiting RAGE with a pharmacological antagonist reduces tumor cell plasticity and improves survival in xenograft mouse models.
Researchers have created a new type of conducting polymer with a helically grown structure, which can emit circularly polarized light. The polymer's radicals are arranged in a helical shape and can be aligned into stripe-like structures when exposed to a magnetic field.
A new study from the Netherlands Institute for Neuroscience reveals that pendular nystagmus, a spontaneous back-and-forth movement of the eye, is caused by an abnormality in the nucleus of the optic tract. This condition hinders social eye contact and affects vision, with treatment methods often having unpleasant side effects.
Researchers have developed a new measurement technique that uses the Kramers-Kronig relation to untangle complex helical light patterns from camera intensity measurements. This allows for single-shot retrieval of orbital angular momentum spectrum information, accelerating and simplifying the process compared to conventional on-axis int...
A study found that many incarcerated women trade or barter for menstrual products, with 29.5% having to do so. The lack of access led to negative health consequences in nearly a quarter of the women involved.
A new study by Georgia Institute of Technology reveals that investors have significantly impacted the availability of housing in the Atlanta metropolitan area. Investors are most likely to buy up homes in majority-minority neighborhoods, effectively cutting Black families out of home ownership, resulting in over $4 billion lost equity.
A study of 1,300 patients has identified a specific antibody, MOG-IgA, which may differentiate another MS-like illness from others. This discovery could lead to better understanding of the causes and treatment of these autoimmune diseases.
Researchers argue that modern chemistry prioritizes novelty over sustainability, neglecting environmental concerns. They advocate for a triple focus on efficiency, safety, and circularity to combat pollution and promote green chemistry. Circular design, life-cycle thinking, and toxicology assessments are key to realising positive impact.
Recent extreme events in Antarctica and the Southern Ocean are likely to become more common and severe due to global warming. The study calls for urgent policy action to protect the continent's fragile environments, which have global implications if not preserved.
The Keck School of Medicine's Primary Care Program has shown a significant increase in primary care residency matches and representation, particularly among underrepresented groups. The program provides skill-based training, mentorship, and community-focused experiences that prepare students for careers in primary care medicine.
Researchers discovered that Martynoside (MAR) binds and stabilizes ribosomal protein L27a (RPL27A), recovering mature rRNA abundance and improving ribosome function in 5-fluorouracil-treated cells. MAR treatment alleviates hematologic toxicity without compromising anticancer effects.
Mothers experiencing depression are more likely to report parenting stress and less competent parenting views. However, those with higher support levels felt less stressed and more competent, leading to better discipline and home-school involvement.
A recent study published in Frontiers reveals that holidaymakers who engage in short, intense sun-seeking behaviors experience a rapid reduction in Proteobacteria abundance, which decreases skin microbiota diversity. However, the bacterial community structure recovers rapidly after returning to less sunny climates.
Researchers linked chemical changes in seawater to volcanic activity and climate change, with a 7-fold decrease in lithium concentration over the past 150 million years. This shift is attributed to reduced seafloor hydrothermal activity, influenced by tectonic plate movements.
A recent study published in Multiple Sclerosis and Related Disorders found that higher daily physical activity is associated with lower levels of fatigue in patients with relapsing-remitting multiple sclerosis. The study also suggests that maintaining functional capacity through suitable exercise can help reduce fatigue, improving the ...
Researchers have developed a new explainable AI model to reduce bias and enhance trust in machine learning-generated decisions. The Pattern Discovery and Disentanglement (PDD) model can predict medical results with rigorous statistics and explainable patterns, leading to more reliable diagnoses and better treatment recommendations.
Researchers will evaluate a flexible, personalized sleep health intervention for 20 fire agencies across Arizona, aiming to train fire service managers and promote sleep benefits within the fire service. The study seeks to identify key factors for successful implementation of workplace sleep coaching.
A study analyzed genetic diversity of Lyme disease bacteria and found variations linked to host species. Mouse-adapted genotypes were more likely to persist in mice than other genotypes.
Research from the University of Bath found that classroom environmental education activities do not necessarily translate to changes in children's attitudes towards animals and the environment. While these activities improved knowledge and awareness, they did not alter attitudes or encourage involvement in conservation efforts.
Researchers developed innovative techniques to treat challenging cancers and manage therapy side effects. Inhibitors targeting PRMT5, a histone-modifying enzyme, alleviated cisplatin-induced hearing loss, while nano-pills delivered combination drugs to liver cancer cells.
A new study suggests that requiring firms to disclose their true normal price can help protect consumers from deceptive pricing practices. The research found that providing this information largely eliminates the effect of an advertised regular price, which otherwise significantly raises the chance a consumer will buy.