A new recycling robot will use AI and computer vision to sort recyclable waste, separating soft plastics from other materials. The system aims to drastically increase soft plastic recycling in Australia, diverting millions of tonnes of waste from landfills.
Researchers discovered that pancreatic cancer cells use a backup protein complex to survive when KRAS is blocked, allowing them to continue growing and dividing. This finding highlights the need for drugs that can target multiple molecules in cancer cells to improve treatment outcomes.
Researchers analyzed over 900 patents to identify key technological trends in the New Space economy. The study found that data is the most valuable asset in this ecosystem, with 62% of patents related to data products and services. Emerging topics include active constellation management and new satellite systems design.
The Prevent COVID U study has expanded to enroll young adults ages 18-29, including those who choose not to receive a vaccine. The trial aims to test the effectiveness of the Moderna COVID-19 Vaccine in preventing infection and transmission of SARS-CoV-2.
Researchers at UNC-Chapel Hill developed a universal vaccine that protects against multiple coronaviruses, including COVID-19 and SARS. The hybrid vaccine effectively generated neutralizing antibodies against various spike proteins, preventing infection and lung damage in mice.
Researchers at SUTD use nanoscale 3D printing to create ultra-realistic 3D images with a maximum pixel resolution of 25,400 dpi. The high-resolution light field prints display autostereoscopic images that change appearance when viewed from varying angles.
Researchers at Duke University developed acoustoelectronic nanotweezers that control nanoparticles using sound-induced electric fields. This label-free, dynamically controllable method can be applied to various technologies, including biomedicine and condensed matter physics.
A new study found that political partisanship was the strongest predictor of whether someone would wear a mask or practice social distancing. Those who identified as liberal or moderate were more likely to wear masks and socially distanced, even when they believed their risk was minimal.
Researchers discover specially adapted microorganisms that can use methane as an energy source in the hot seafloor sediments of Guaymas Basin. These microbes play a crucial role in carbon cycling and support a diverse food web, with implications for the deep-sea ecosystem.
A new study reveals that a hormone in fat cells inside bone marrow helps regulate bone and fat production. The findings suggest potential new approaches to treating conditions like osteoporosis.
A new device at the University of Exeter allows for more precise sorting and analysis of individual human cells based on their response to stimuli. This innovation has the potential to improve personalized medicine by detecting which drugs are likely to work for specific patients, reducing unnecessary side effects.
Scientists at the University of Cincinnati have developed a blueprint for the protein anti-Müllerian hormone (AMH), which plays a crucial role in reproductive organ development. Understanding how AMH interacts with its signaling receptor may lead to novel treatments for infertility, polycystic ovary syndrome (PCOS), and even feral cat ...
A new study reveals that common OTC drugs for sore throat are more harm than good, causing inflammation and damage to upper respiratory cells. Biovanta, a naturally derived drug, has been shown to reduce inflammation and treat respiratory inflammation effectively.
Researchers clarify the role of SMN complexes in splicing and Cajal body formation, which is crucial for protein translation. The study reveals kinases play a key role in regulating these processes, potentially leading to new therapies for spinal muscular atrophy.
A new study predicts severe drying of the Amazon forest, threatening its viability and biodiversity. The eastern part of the Amazon is expected to face extreme drought by the end of the century, with reduced rainfall comparable to major droughts in 2005 and 2010.
The study found ADCs made with cleavable linkers can decrease small-cell lung cancer tumor size in PDX mouse models, showing promise for improved efficacy. The 'bystander effect' kills nearby nontargeted cancer cells often found near malignant tumors.
Researchers found that fortified tea with folate and vitamin B12 can increase serum levels of these essential nutrients in Indian women. The study showed significant average increases in serum folate and vitamin B12 levels, as well as improved haemoglobin levels, after 2 months of daily consumption.
Researchers found no association in SARS-CoV-2 positivity rates between healthcare workers wearing respirator masks and those wearing medical masks. The study suggests that mask utilization is not a significant factor in preventing SARS-CoV-2 transmission among healthcare workers.
A new study from Aarhus University found that over 80% of participants have more than three genetic variants affecting medicinal product metabolism, increasing the risk of reduced effect or side effects. Genetic tests can provide personalized treatment plans by analyzing multiple genes and variants.
Researchers at the University of Waterloo discovered that nanoscale electrocatalysts degrade and lose effectiveness over time due to atomic rearrangement. The study identifies two key reasons for this degradation: surface attachment of small molecules and electromigration.
Researchers found over 30 species of plants along the banks of Tikal's reservoirs, including trees like ramón and cabbage bark. The study suggests that the Maya protected these areas as sacred groves to provide medicinal or edible plants and fruits.
A new study by King's College London suggests that anxiety experienced by mothers during pregnancy is not passed on to their children. However, exposure to an anxious parent after birth may have a modest impact on the development of emotional problems in children.
A University of California, Riverside study found Salton Sea aerosol triggers nonallergic inflammation genes and promotes lung inflammation in mice. The researchers also observed a distinct inflammatory response in the lungs compared to exposure to aerosolized fungal allergen.
Researchers at Oregon State University have identified a new genus and species of fungal parasite in an ancient ant fossil, shedding light on the origins of this complex relationship. The discovery, published in Fungal Biology, reveals that the fungus can manipulate its host ant's behavior to facilitate its own reproduction.
A University of Georgia study reveals the complex web of human conflicts hindering endangered species conservation in South Africa. The oribi's fate is entwined with private landownership, political corruption, and racial tensions.
Researchers have identified an olfactory receptor that selectively recognizes pyrazines, a type of volatile substance found in food and contributing to animal communication. This discovery could lead to the development of biobased artificial noses for monitoring sensory quality and authenticity of food.
Climate change is expected to suppress the growth of Florida's coral reefs due to their inability to migrate north. The warming seas and increasing frequency of water-cooling cold snaps will make it difficult for corals to adapt and survive, leading to further decline and potentially extinction.
Researchers at NTHU and IU developed a novel four-component coupling strategy for olefins, resulting in asymmetric radical trifluoromethylation. The reaction utilizes chiral VO species as catalysts under aerobic conditions, offering high diastereo-/enantio-controls and potential applications for biomedical compounds.
A team of researchers from the University of Queensland has discovered a venomous caterpillar that produces peptides with high potency against nematode parasites and disease-causing pathogens. The study also unlocks a source of bioactive peptides with potential uses in medicine, biotechnology, and scientific tools.
The Universidad Carlos III de Madrid has patented a multicore fibre optic monitoring system for 5G networks, optimizing energy consumption while preserving data transmission capacity. The system can monitor temperature changes, energy distribution, and communication channel state using a single optical signal.
A study of over 11,000 individuals found that actively addressing inequalities fosters social change when both disadvantaged and advantaged groups feel heard and accepted. Empowerment through active listening and acknowledgment of injustices are key factors in promoting social justice.
Vaccine developers suggest that documented side effects are a byproduct of an effective immune response. The authors argue that fatigue and headache after vaccination should be viewed positively as a necessary step towards herd immunity.
A study by Nagoya University researchers reveals that cohesin's ring needs to open for certain processes, like DNA replication and chromosome segregation. This opening facilitates the progressive replication of the DNA double helix and allows DNA looping, crucial for regulating gene expression.
Scientists have found a way to filter wastewater through the roots of willow trees, treating over 30 million litres of primary wastewater per hectare annually. The process produces renewable lignocellulosic biofuels and 'green' chemicals with antioxidant, anticancer, anti-inflammatory and anti-microbial properties.
NCRI has created an Early Career Researcher Forum to build collaborative networks, enhance skills, and support career development among early career researchers in cancer. The forum aims to accelerate cancer research by providing opportunities for peer support, mutual learning, and collaboration.
A recent study found that statin use among patients with heart failure is associated with a 16% lower risk of developing cancer and a 26% reduced risk of dying from cancer over an average of four years. The longer patients remained on statins, the greater the reduction in their cancer risk.
Researchers at Linköping University discovered that XPS can give misleading analysis results due to an erroneous assumption during calibration. This error has led to the publication of interpretations of data in conflict with basic physics, raising concerns about research credibility.
A recent study published in The Journal of Nutrition found that animal-based protein food sources elicited greater anabolic responses and increased whole-body net protein balance compared to plant-based protein food sources. This suggests that 'ounce equivalents' of protein food sources are not metabolically equivalent, and animal prot...
A study published in the Journal of Investigative Dermatology found that a Western diet rich in sugar and fat disrupts gut microorganisms, leading to psoriasis flares. Switching to a balanced diet restores gut health and suppresses skin inflammation, offering a potential solution for managing the condition.
Researchers discovered a brain mechanism that regulates whole-body glucose balance without altering body weight, indicating a promising therapeutic target for type 2 diabetes. By modulating this mechanism, it may be possible to regulate blood sugar levels in obese individuals with diabetes without requiring weight loss.
Researchers developed a synthetic tree to enhance solar steam generation, which can turn solar energy into heat to harvest drinking water. The tree overcomes the limit in capillary force by mimicking transpiration, allowing for increased efficiency and scalability.
Researchers found that listening to self-selected motivational music improved interval running capacity and 5km time-trial performances in mentally fatigued fitness enthusiasts. The positive effects may be due to altered perception of effort when listening to tunes.
A new class of drugs inhibiting the SOX 11 oncogene has been discovered by researchers at Mount Sinai, showing promising results in treating mantle cell lymphoma. The discovery could lead to new therapies for a disease resistant to existing treatments.
A study found that initial treatment with intravenous immune globulin (IVIG) plus glucocorticoids in children with Multisystem inflammatory syndrome in children (MIS-C) was associated with a lower risk of cardiovascular dysfunction. This is compared to IVIG alone, where left ventricular dysfunction occurred in 17% of patients.
Researchers developed a new magnetic memory device using antiferromagnetic materials, offering improved scalability, write speed, and security. The device's unique structure allows for simultaneous writing and reading of data, addressing key challenges in high-performance AI applications.
The study suggests that the tropical rain belt's latitudinal oscillation range contracted, resulting in reduced rainfall in Brazil's Northeast region. This finding can help predict the region's future climate and inform strategies for managing food and water security.
Researchers at Ben-Gurion University have developed a validated assessment tool, the Continuous Traumatic Stress Response (CTSR) Scale, to measure symptoms associated with ongoing exposure to traumatic stress. The study identified three distinct factors: exhaustion/detachment, rage/betrayal, and fear/helplessness.
A recent study found that foreign-born status, but not acquired U.S. citizenship, protects against criminal victimization. Researchers used new data to explore the association between citizenship status and risk of victimization, finding significantly lower rates of victimization among foreign-born citizens compared to U.S.-born citizens.
A new modelling report calls for cities to reduce private car use and promote walking, cycling, and public transport. By decreasing car use, cities can lower congestion, improve air quality, and create faster, more sustainable urban environments.
Researchers found that clickbait headlines often performed worse than traditional headlines in attracting readers. The studies also suggest that using artificial intelligence to detect fake news by classifying headlines alone may be complicated and not effective.
Researchers at Kobe University have discovered how CRCT protein regulates starch synthesis in plants, revealing a complex with 14-3-3 proteins that promotes transcription and increases starch production. The findings could lead to improvements in agricultural crops.
Iowa State University has been awarded a major National Science Foundation grant to drive innovation in rural broadband connectivity. The $8 million grant will support the development of affordable wireless technologies to connect families, schools, farms, and communities across the state.
An analysis of antibodies from over 8,000 undiagnosed adults found that nearly 5% of the US population harbored SARS-CoV-2 antibodies. The highest positivity rates were among African Americans and young urban dwellers.
Researchers discovered that bumblebees can accurately detect and choose between flowers with varying levels of humidity. The study found that bees learn to distinguish between humidity patterns in a similar way to how they recognize colors or scents.
University of Delaware researchers are developing a system to produce bioenergy from microbes that convert carbon dioxide into useful chemicals. The team aims to refine the technology to produce desirable metabolites and consume less useful ones, paving the way for sustainable production of chemicals and fuels.
A new study published in Nature Climate Change suggests that balancing carbon dioxide emissions with removals could lead to different climate outcomes. Researchers found that a larger amount of CO2 removal is required to compensate for a given amount of CO2 emissions to maintain unchanged atmospheric CO2 concentration.
A new study reveals that secretin hormone induces satiation by activating brown adipose tissue, leading to increased glucose uptake and elevated energy expenditure. This mechanism has significant implications for weight control and metabolic disorders.
Researchers found that individuals with childhood trauma experienced a stronger desire for morphine and felt more euphoric after taking the opioid drug. In contrast, those without childhood trauma were more likely to dislike the effects and feel dizzy or nauseous.
A study by University of Warwick researchers found that people high in Conscientiousness and low in Openness tend to be morning larks. The link between chronotype, personality, and genetics has been discovered, with genetic factors playing a significant role. Further studies are needed to understand the shared genetic mechanisms.
A survey of English teachers found that over half support teaching children to take a public stand against climate change and break rules to make their point. The majority believe an action-focussed curriculum is necessary, starting with conservation projects in early primary school.