A new genomics marker tool accurately identifies tilapia species and detects hybridization, providing a valuable resource for aquaculture and conservation in Tanzania. The tool offers a cheaper solution than full genome data analysis, enabling the detection of invasive and native tilapia species.
Researchers have visualized the entry routes of mRNA into cells and found that it must escape two barriers to reach the cytoplasm. The study reveals that late endosomes are counterproductive for delivery, increasing cell toxicity. Better vehicles for efficient mRNA delivery can now be developed.
A research team at Osaka University successfully generated megatesla magnetic fields through three-dimensional particle simulations on laser-matter interaction. The strength of MT magnetic fields is significantly stronger than geomagnetism, enabling laboratory experiments that were previously thought impossible.
Patients treated with pyrotinib plus capecitabine had a lower risk of death and longer progression-free survival compared to those receiving lapatinib plus capecitabine. Pyrotinib is an irreversible tyrosine kinase receptor inhibitor targeting HER2, EGFR, and HER4.
A December 2020 survey found that about two-thirds of adults in Jordan, the West Bank, and Syria were unwilling or hesitant to get vaccinated against COVID-19. Concerns over vaccine rigor and long-term health risks were primary reasons for hesitation.
Scientists propose releasing daily counts of S-gene data to estimate Omicron prevalence and understand infections' causes. This can help inform policy and guide risk assessment in low-resource settings.
Research shows that common medicines have distinct effects on gut bacteria, with some having beneficial and others detrimental impacts. The study found associations between certain medications and changes to the gut microbiome, particularly with statins and gastric acid medication.
A recent study found that despite some progress, the US academic workforce in radiation and medical oncology remains underrepresented compared to the broader US cancer population. The study emphasizes the need for continued efforts to recruit and retain diverse faculty members.
A recent study found that pathologic complete response rates did not differ by racial groups, but HR-positive/HER2-negative breast cancer showed a significant survival disparity between Black and white women. The study suggests that tumor molecular subtype is a more significant factor in breast cancer survival than race.
A new smartwatch sensor uses machine learning to detect opioid cravings and provide personalized interventions, showing 80% accuracy in real-time monitoring. The technology has the potential to prevent relapse, overdose, and dependency.
A recent study published in JAMA Network Open found that implementing lottery programs as an incentive for COVID-19 vaccination led to substantial increases in vaccine uptake. The study analyzed data from over 40 states and showed a strong correlation between the implementation of these programs and subsequent vaccine adoption.
Researchers found delaying cord clamping reduces a child's relative risk of death or major disability in early childhood by 17 percent, including a 30 percent reduction in mortality before the age of two. In addition, fewer infants in the delayed-clamping group needed blood transfusions after birth.
The new guideline recommends a patient-centric approach to managing patients with coronary artery disease, incorporating clinical indications and multidisciplinary team decision-making. The guideline aims to improve quality of care and reduce disparities in treatment, particularly among women and underrepresented racial or ethnic groups.
A systematic review found that remote care presented challenges for new patients, those without a private space at home, and individuals with schizophrenia or severe anxiety. Despite the benefits of increased convenience and accessibility, concerns were raised about safety, privacy, and confidentiality in remote care.
Tropical forests worldwide have disappeared rapidly due to deforestation. However, they can recover quickly on abandoned lands, with key forest functions rebounding within a decade. The study found that tropical forests can regain 78% of their old-growth values in just 20 years and near-total recovery occurs in less than 10 years.
Researchers at UT Southwestern Medical Center have developed a high-tech sleeping bag that may prevent vision problems caused by brain pressure in space. The study found that suctioning fluids from the body can unload brain pressure and prevent progressive flattening of the eyeball, swelling of the optic nerve, and vision impairment.
Researchers developed a detachable head-mounted photoacoustic microscope for imaging brain activity in freely moving mice. The probe captures neurovascular dynamics and can be removed after imaging, enabling long-term studies that could reveal new insights into neurodegenerative diseases.
A new mathematical model developed by USC researchers uses a generator-based approach to analyze mutations in genomic datasets, allowing for the prediction of virus evolution and detection. This tool can be applied to various pathogens, including crops, enabling proactive protection measures.
A new study by researchers at Mount Sinai found that a specific gene, HHIP, helps regulate the development of the coronal suture, a fibrous joint that connects the front and middle bone plates. The study showed that embryos with a missing HHIP gene had misshapen skulls and fewer mesenchymal cells separating the bones.
Researchers at the University of Minnesota found that retention biases contribute significantly to racial disparities in academia, affecting diversity among tenured professors and graduate students. The study suggests exploring intersectional effects and diverse experiences within broad racial or ethnic categories.
A recent study by SISSA and University of Padua shows that occupation influences the course of cognitive decline. Work activity is found to be a protective factor for cognitive reserve, contributing to brain's resistance to damage caused by illness or aging.
A new UC Davis study tracks firearm violence, assault, and homicide in 13 major US cities by zip code, revealing stark disparities. Firearm violence increased 29.3%, homicides by 27.7%, while robberies decreased 23.3% and rapes by 31.4% during the first five months of the pandemic.
Recent in situ observations reveal direct conversion of water into hydrogen by atmospheric ions. Lower atmospheric gravity waves play a vital role in driving water transport to space.
Latifa Elouadrhiri received the 2021 Jesse W. Beams Research Award for her fundamental contributions to nuclear science. Her team made a groundbreaking measurement of proton pressure distribution, opening up new directions in particle physics research.
A NIH study has identified a molecular link between a gene mutation and late-onset retinal degeneration, a rare eye disease. The researchers found that the diabetes drug metformin and gene therapy may be effective treatments for the condition, which can cause abnormal blood vessel growth and deposits of apolipoprotein E.
Researchers discovered that the SET2,3 index provides complementary prognostic information about breast cancer outcomes, particularly for patients with hormone receptor-positive breast cancer. The study suggests that using both clinical and molecular information from a patient's tumor can guide treatment decision-making.
Researchers have successfully degraded synthetic polyisoprene using enzyme LCPK30, a breakthrough that could enable recycling of car tires and production of new plastics. The method involves creating an emulsion with the polymer, allowing the enzyme to break down long molecular chains into smaller fragments.
A new analysis of 70 years of data reveals that tundra fires significantly contribute to the decline of permafrost integrity in Arctic Alaska. The study found that fire was responsible for more than 10% of thermokarst formation, despite only burning 3% of the Arctic landscape.
Researchers at the University of British Columbia have developed a flexible and washable battery that can withstand repeated use and laundry cycles. The battery's construction creates an airtight seal and uses safer chemistry, making it suitable for wearable devices worn next to the skin.
Researchers created a 3D imaging system using multimode optic fibers, overcoming limitations of scrambling and enabling high-resolution imaging. The system can scan a scene at nearly 23,000 points per second and record near-real-time 3D video.
The Adult North Star Network's guidelines aim to improve quality of life for adults with Duchenne muscular dystrophy by addressing complex medical needs such as cardiac failure, weight loss, and renal dysfunction. The consensus-based recommendations also highlight gaps in current care and call for further research.
Researchers at Aalto University have developed a precise microwave source that operates at extremely low temperatures, potentially removing the need for high-frequency control cables. The new device could enable larger quantum processors with more qubits, increasing their potential applications in fields like computing and sensing.
Researchers developed a mathematical model to predict mosquito breeding ground temperatures, estimating populations and tracking vector-borne diseases. The model revealed that even in winter, certain breeding grounds can support mosquito growth.
Scientists at Oak Ridge National Laboratory developed a self-detect solution to monitor CRISPR gene editing tools in organisms. The system uses a biosensor guide RNA and reporter protein to trigger the technology's reveal itself, enabling real-time detection of CRISPR activity.
A retrospective analysis of anonymized health claims data reveals that three in four sepsis survivors experience post-sepsis morbidity, with over half of those under 40 developing new diagnoses. Average treatment costs for the first three years after discharge are €29,000.
Researchers are using a multi-disciplinary approach to study the habitability of exoplanets, with Mars serving as a key example. The team is analyzing the atmospheres of different planets and how they might retain them under various conditions.
A supermassive filament eruption has been observed on a Sun-like star, EK Draconis. The filament was large and fast, posing severe impacts on planetary environments. This finding sheds light on the origins of life on Earth and potential life on other planets.
A mini-jet has been found near the Milky Way's supermassive black hole, indicating periodic outbursts. The discovery was made using multi-wavelength observations from various telescopes and suggests that the black hole is not a sleeping monster but rather dynamically variable.
Researchers introduce a new theoretical model that explains how DNA supercoiling drives collective dynamics of RNA polymerases during transcription. The model considers the number of RNAPs and transcription factor binding, revealing two contrasting modes of RNAP group dynamics.
A team of researchers has recorded electrical signals in the human brain associated with ebbs and flows in OCD symptoms over an extended period. The study could lead to an emerging therapy called deep brain stimulation that adjusts to everyday changes in OCD symptoms, potentially providing more relief and fewer side effects for patients.
A new study reveals that natural decadal variability related to the Pacific Ocean played a significant role in modulating the Pacific Walker circulation change. The research found that the Interdecadal Pacific Oscillation (IPO) could explain 63% of the observed strengthening trend in the Walker circulation between 1980-2015.
Researchers demonstrate an innovative chemical method to engineer diverse layered hydrogels with wet and slippery properties, suitable for tissue-like models, soft robots, and intelligent devices. The UV-SCIRP method enables the efficient construction of complex hydrogel patterns and non-flat arbitrary-shaped objects.
A large earthquake off the coast of south-central Chile in 1737 may have caused a substantial tsunami that was absent from historical records. Researchers analyzed sediments and found evidence of widespread sandy layers, dating to the same time as the earthquake, similar to deposits made by tsunami waves in other areas.
A recent study has found that Black women are significantly more likely to develop lymphedema following breast cancer treatment compared to white women. The study, which analyzed data from 304 breast cancer patients, also found that Hispanic women had a higher risk of developing the condition.
Yale scientists identified crucial ways immune system cells congregate and communicate to identify tumors, paving the way for new vaccines that could increase survival rates in several forms of cancer. Research found B cells interact with CD4 helper T cells to unleash a robust response by CD8 killer T cells.
The study leverages machine learning to tackle long-unsolvable problems in biological systems at the cellular level. By reducing data points, researchers can better analyze and model the impact of cells with high fidelity.
Scientists found that seven genes associated with bright-light vision are absent in burrowing snakes, demonstrating extensive vision gene loss over millions of years. This challenges the hypothesis that all modern snakes evolved from extreme burrowers, suggesting a different evolutionary path for these subterranean snakes.
A recent study found that patients with hormone receptor-positive breast cancer who experience rising ESR1 mutations before disease progression can benefit from an early switch to fulvestrant plus palbociclib. This approach yields a statistically and clinically significant gain in progression-free survival, potentially justifying its a...
Researchers found that transient depletion of regulatory T cells induces dendritic cell maturation and generates adaptive immune responses against emerging SARS-CoV-2 antigens. This discovery may improve current vaccine strategies by eliminating the need for adjuvants.
Researchers at MIT and Google Brain developed a system that predicts how changing materials or designs will improve solar cell performance. The new simulator, called differentiable solar cell simulator, provides information on which changes will provide desired improvements, increasing the rate of discovery of new configurations.
Researchers at WVU are creating control software for aerial robots to survey Venus' atmosphere, helping model the evolution of climate on Earth. The aerobots will use a hybrid airship design and energy-efficient paths to explore the planet's surface.
Researchers developed AI that extracts hidden equations of motion from observational data, creating models faithful to the laws of physics. This enables physics-based investigations and simulations for ecosystem sustainability, among other applications.
Researchers have found consistent patterns in GABAergic neuron development between humans and mice, shedding light on the causes of neurodevelopmental disorders like autism and schizophrenia. The study uses single-cell RNA sequencing to create detailed maps of gene expression during human brain development.
Researchers used computational modeling and developmental genetic techniques to study grass leaf formation, finding that current theories are likely incorrect and a 19th-century proposal is closer to the truth. The discovery sheds light on how simple growth rules can generate diverse leaf shapes.
A new analysis of public opinion data found that Americans' attitudes and behaviors have become more liberal overall in the past 50 years, particularly on issues like gay rights and civil liberties. However, views on polarizing issues such as abortion, guns, and taxes remain unchanged.
Hospitalized COVID-19 patients with chronic exposure to higher particulate matter had increased risks for ICU admission and death. Chronic air pollution exposure was associated with an 11% higher risk of mortality and a 13% higher risk of ICU admission.
Scientists at Nagoya University discovered that Japanese lizard beetle larvae feed on yeast injected by their mothers, but the yeast only consumes simple sugars. The study found that the yeast grows on small molecule monosaccharides and not on complex sugars despite its ability to digest them.
Researchers used DeepMind's platform to develop a new functional 'DM21' that better models chemical reactions by addressing long-standing errors in density functional theory. This breakthrough enables more accurate simulations of matter at the nanoscale, potentially leading to improved material design and discovery.
A University of Toledo study found that 70.8% of K-12 educators surveyed are against allowing teachers to carry guns in schools. Despite proposals to train and arm teachers, the majority of educators strongly disagree with the idea, citing concerns about safety and normalization of school shootings.
A new study from the University of Sheffield found that city centres will lose £3 billion in annual spending as people work from home more frequently, affecting the hospitality and retail industries. The shift towards working from home is expected to be permanent, with significant consequences for businesses in suburban areas.
A groundbreaking study confirms the timing of the Chicxulub asteroid impact, which occurred during the spring-summer growth phase, leading to the extinction of dinosaurs and 75% of life on Earth. The research team used multiple lines of evidence, including fossil pollen, index fossils, and radiometric dating, to pinpoint the exact time...
A new study published in BMJ Health & Care Informatics examines decades of dashboards designed to communicate health data, highlighting the need for user-centered design and effectiveness testing. The research aims to guide the development of dashboard enhancements and customizations that support informed decision-making.
A global community of hackers and threat modellers is needed to stress-test the harm potential of new AI products. Companies can harness techniques like red team hacking, audit trails, and bias bounties to prove their integrity and earn public trust. The industry faces a 'crisis of trust' if it doesn't adopt these measures.
Researchers at the University of Bath have optimised a peptide that prevents alpha-synuclein misfolding, a key feature of Parkinson's disease. The new molecule, 4654W(N6A), has shown significant promise in lab experiments and could lead to the development of a disease-modifying treatment.
Researchers at the Max Planck Institute for Intelligent Systems developed an algorithm that analyzes gravitational wave data in seconds, rather than hours or months. The system, called DINGO, uses a deep neural network to infer properties of binary black-hole sources with high accuracy.
A new study reveals widespread prescribing of clarithromycin-based regimens for H. pylori infection, defying increasing resistance and suboptimal eradication rates. Talicia, a rifabutin-based therapy, offers an alternative with higher eradication rates and fewer concerns over resistance.
Researchers at Yale University discovered a key gene that contributes to the development of life-threatening brain aneurysms in adults. The study found that mutations in the PPIL4 gene are significantly more common in individuals with intracranial aneurysms, highlighting a potential new target for diagnosis and treatment.
Research finds virtual conferences lower costs, reduce travel commitments, and eliminate environmental costs associated with in-person events. Virtual attendance increased by up to 253% for women and 344% for students and postdoctoral scholars, making them more inclusive.
Researchers found that defibrotide suppresses neutrophil release of NETs and reduces downstream blood-clotting in mice with antiphospholipid syndrome. The treatment neutralizes toxic histones, preventing activation of blood vessel cells.
A new study from Iowa State University finds that open dialogue and reciprocal information sharing between parents and emerging adults reduces barriers for talking about health, leading to better health outcomes. The researchers identified three significant factors affecting health disclosures: relational quality, reciprocity, and conf...
A recent study by the Potsdam Institute for Climate Impact Research found that climate change has contributed to a four-fold increase in crop pest and disease occurrence in China since the 1970s. The researchers attributed this rise to warmer night temperatures, which can foster an increased chance for pests and diseases.
Researchers have created the first patient-specific zebrafish model for arrhythmogenic cardiomyopathy (ACM), a heart disease caused by a genetic mutation. The model recapitulates the human form of ACM, including fat accumulation in the heart and changes in calcium levels, and shows promise for relieving symptoms.
Researchers at Weill Cornell Medicine are studying breast cancer as a series of inflection points to identify potential intervention points and develop therapeutics for triple negative breast cancer. The goal is to create a large repository of organoids from tissue samples to study gene expression, epigenetic changes, and immune response.
Researchers have developed a room-temperature perovskite polariton parametric oscillator, enabling scalable and low-threshold nonlinear devices. This breakthrough offers possibilities for the development of cost-effective and integrated polaritonic devices.
The rooftop PV plus EV system has the potential to supply 54-95% of electricity demand in cities, reducing CO2 emission by 54-95%. Residential districts show rapid economic advantages over commercial ones due to greater rooftop space and vehicle numbers.
Researchers have identified the source of mysterious STEVE light emissions as a narrow region in the magnetosphere, driven by strong waves and particle acceleration. The findings suggest that the ionosphere and magnetosphere may be coupled at lower latitudes, transporting vast quantities of energy and momentum.
A NIH-funded study sheds light on the potential of long-term, at-home deep brain stimulation as a treatment for OCD. Researchers are using brain recordings from patients to identify neural signatures and related behaviors that predict symptom onset.
A new study published in Circulation: Cardiovascular Quality and Outcomes Journal found that increasing the use of generic medications for heart and blood vessel diseases in Medicare Part D could save more than $600 million per year. This would lead to lower out-of-pocket costs for patients and improved adherence rates.
Scientists have successfully created a new state of matter that combines crystalline order with fluidity, similar to traditional materials like copper and aluminum. The discovery uses DNA-based dendritic nanostructures to form cluster crystals with highly mobile particles.
Research published in ATVB Journal Report reveals that exposure to low-levels of toxic metals can increase the risk of plaque buildup in arteries in the neck, heart, and legs. The study focused on subclinical atherosclerosis and examined the impact of metal exposure on various artery regions.
The study analyzed 32 rice cropping systems and found that around two-thirds of them have yields below optimal levels, highlighting opportunities for improvement through better management and breeding programs. Sustainable intensification can help increase crop yields while minimizing environmental impact.
DeepMind's neural network approach accurately describes electron interactions in chemical systems, overcoming long-standing challenges. The company's breakthrough enables researchers to explore material design, medicines, and catalysts at the nanoscale level.
Scientists at Gladstone Institutes developed a new class of antiviral therapy that can track the evolution of SARS-CoV-2, reducing the chance of reduced efficacy against new variants. The single-dose intranasal treatment showed significant reduction in viral load and prevented disease in animals.
The excessive use of road salts in winter is contaminating drinking water sources and mobilizing harmful chemicals, according to a new UToledo study. The research suggests that reducing salt application can help mitigate negative environmental impacts, while also protecting human health.
A study of Edo-era Japanese skeletons reveals a prevalence of periodontal disease similar to modern times, with distinct bacterial species. Researchers analyzed dental calculus from 12 human skeletons and compared their oral microbiomes to modern samples, shedding light on the evolution of the oral microbiome.
A Washington State University research team used advanced radiocarbon dating to determine the age of ancient stone monoliths in southern Ethiopia's Gedeo zone. The findings push back the construction date by a millennium, shedding light on the region's culture and trade networks.
A new study by researchers at USC, UT Austin, and ASU found that virtual conferences increase diversity and inclusion in STEM fields. Virtual events can reach the scientific community and improve inclusion and diversity in science and engineering.
Prof. Dr. Moritz Schularick has been awarded the prestigious Leibniz Prize for his groundbreaking research on financial crises, economic history, and inequality. His work has shed new light on the causes of financial instability and social inequality, making him a leading expert in his field.
A study on a beetle species reveals how two distinct cell types form a specialized gland for making and secreting defensive compounds. The findings suggest that the gland's evolution was driven by coevolution between the cell types, leading to the creation of a functional secretion with adaptive value.
Research reveals tamoxifen boosts PI3K signaling, potentially increasing uterine cancer risk in breast cancer patients. Preclinical studies show PI3K inhibitor alpelisib mitigates this effect.
A novel mRNA-based HIV vaccine has been shown to be safe and elicit desired immune responses in mice and non-human primates. The vaccine prompted a 79% lower per-exposure risk of infection by simian-human immunodeficiency virus compared to unvaccinated animals.
A new study found that childhood trauma is a significant risk factor for prescription opioid misuse among young adults. Participants who reported four or more adverse childhood experiences were nearly three times more likely to be at risk for opioid misuse, with a 13% higher likelihood compared to those with zero to three ACEs.
Researchers at Lawrence Berkeley National Laboratory's Advanced Quantum Testbed demonstrated a method to reduce error rates in quantum algorithms, leading to more accurate and stable computations. The technique, known as randomized compiling, can suppress one of the most severe types of errors: coherent errors.
A team from the University of Washington has developed a non-destructive 3D imaging method that can help doctors more accurately diagnose borderline cases of prostate cancer. The new approach uses 3D images to identify complex features in tissue samples, which can increase the likelihood of correctly predicting a cancer's aggressiveness.
A new study found a direct link between COVID-19-related personal protective equipment and face mask litter, with an exponential increase from March to October 2020. Researchers urge governments to implement policies for the disposal of littered face masks.
Researchers at the DOE's Princeton Plasma Physics Laboratory discovered a process in plasma swirling around black holes that causes previously unexplained emissions of light and heat. The process, known as magnetic reconnection, also jettisons huge plumes of plasma billions of miles in length.
Washington University researchers have designed a new processing-in-memory (PIM) circuit that can increase PIM computing's performance by orders of magnitude. The circuit uses resistive random-access memory PIM, allowing for analog computations and eliminating the need for digital conversions.
A new species of opossum, Marmosa adleri, was discovered in a tropical forest in Panama and named after UW Oshkosh biologist Greg Adler. The novel species has distinctive characteristics, including a very long tail, and is considered one of the smallest measured of its subgenus.
A new study from the University of Texas at Austin suggests that extinct dinosaurs expressed bright colors on their beaks, legs, and around their eyes. The researchers analyzed data from living bird species and found a 50% chance that the common ancestor of birds and extinct dinosaurs had bright colors in its soft tissues.
The Safe Childbirth Checklist, adapted for local needs, increased communication of danger signs, improved baby feeding practices, and reduced stillbirth rates in Indonesian health facilities. The study suggests that long-term adherence to the tool requires continued support for midwives.
The study found that climate change impacts are apparent in nearly all aspects of climate variability, including temperature extremes, precipitation patterns, and ecosystem changes. These changes have important implications for sustainable resource management and future adaptation strategies.
A team of researchers at Imperial College London has generated and observed non-Gaussian states of high-frequency sound waves comprising over a trillion atoms. This breakthrough makes important strides towards generating macroscopic quantum states that will enable future quantum internet components to be developed.
Researchers at Keck School of Medicine of USC have developed a stem cell-based bio-implant to repair cartilage and delay joint degeneration. The Plurocart implant successfully integrates into damaged articular cartilage tissue and survives for up to six months.
A bile acid derivative, TUDCA, reduced food intake and increased energy expenditure in mice with an Alzheimer's-like disorder. The treatment improved quality of life by mitigating metabolic abnormalities associated with the disease.
A study led by LSU Health found how late-onset retinal degeneration develops and identified a surprising potential therapeutic, metformin. The research suggests that an enzyme called AMPK activates the protein CTRP5 to regulate fatty acid metabolism and energy stability.
A new research study has provided a better understanding of how cells remove damaged proteins through a process similar to waste collection. The study found that an enzyme called DegP is activated by high temperatures, neutralizing harmful proteins and maintaining cellular health.
Researchers found that standard shopping carts, which activate triceps muscles, may constrain buying and result in missed sales. In contrast, alternative cart designs with parallel handles activate biceps muscles, leading to increased purchasing and spending.
Scientists develop novel trapping method to measure extremely small forces using a hairdryer-balloon setup, detecting femtoNewton-range forces without laser-particle contact. This approach has significant implications for the life sciences and beyond.
Researchers at Cold Spring Harbor Laboratory identified a group of neurons in the mouse brain that regulates motivation and prevents addiction. Increasing activity of these neurons enhances task performance, but not to the point of addiction.
Researchers at Universidad Carlos III de Madrid have designed a system that uses hydrothermal biomass carbonisation and solar power to extract more energy from biomass. The system reduces the need for drying pre-treatment, making it more sustainable and efficient.
Researchers have mapped the atomic structure of amphotericin B, a powerful but toxic antifungal agent. The detailed structure reveals how the drug kills fungal cells by robbing them of sterol molecules, providing a roadmap for synthesizing less-toxic derivatives.
A large population study from Lund University found that a sustainable diet is associated with lower risks of premature death. The EAT-Lancet diet, which emphasizes whole grains, vegetables, and pulses, was linked to a 25% lower risk of total mortality and specific causes like cardiovascular disease and cancer.
The University of California, Riverside, has been awarded a $980,000 grant from the Department of Energy to develop an AI-driven detector for the future Electron-Ion Collider. The team will use machine learning techniques to optimize detector design and achieve 'co-design,' a new concept in nuclear physics.
Current climate models underestimate species extinction rates by neglecting the complexities of ecosystems. Researchers used piñon pine data to model how climate affects tree populations and distribution, finding indirect effects that cannot be captured by climate-only models.
A team of researchers from the University of Exeter has made a breakthrough in developing all-optical switching of magnetization using transition metals. The new technology enables energy-efficient nanoscale magnetic storage devices with unprecedented tunability and scalability.
New research from UniSA finds that confusion, lack of knowledge and disinterest are hindering businesses' progress in addressing modern slavery. The study provides a framework to help companies improve their approaches, but warns that without effective measures, global efforts to stop modern slavery will be unlikely to succeed.
A study by Johns Hopkins Bloomberg School of Public Health found that over half of US hospitals failed to comply with new pricing disclosure rules, despite 75% compliance in some regions and states. Hospitals' decisions on compliance were linked to peer hospital performance and health IT preparedness.
A team of researchers has discovered a new object orbiting a Sun-like star that was missed by previous searches. The object is estimated to be between 10 and 20 times the mass of Jupiter and is thought to be a large planet or a small brown dwarf.
A study published in Molecular Nutrition & Food Research found a significant association between dietary polyphenols from plant-based foods and reduced cognitive impairment risk. The research analyzed the metabolism of dietary components, intestinal microbiota, and endogenous metabolism in relation to cognitive decline.
Astronomers observed a young, sun-like star ejecting a massive burst of energy and charged particles, potentially bad news for satellites and power grids. The study suggests that similar events could have shaped planets like Earth and Mars over billions of years.
Researchers have found that people with genetic risk factors for age-related macular degeneration (AMD) have thinner retinas and photoreceptors, even if they haven't yet lost their sight. This early detection could lead to earlier treatment and lifestyle changes to prevent vision loss.
Researchers have developed a new method for 3D imaging without distal optics, enabling high-resolution endomicroscopy with diameters below 0.5 millimeters. The approach uses diffractive optical elements to compensate phase distortions in fiber bundles, allowing for robust and low-cost medical imaging.
A new smartphone application, iCanQuit, has been shown to be more effective in helping Black US adults quit smoking and remain abstinent. The app uses acceptance and commitment therapy (ACT) to help users manage cravings and stay motivated.
A new study ranks live oaks and American sycamores as champions among 17 "super trees" that can mitigate air pollution and climate change in urban areas. The research provides a three-part framework for selecting suitable trees, identifying high-impact planting sites, and engaging with community leadership to make the project a reality.
Researchers identified three prototypical RNA-expression states in pancreatic cancer cells and found that altering the tumor microenvironment can drive tumor cells to become more susceptible to certain drugs. This discovery opens up new possibilities for personalized medicine and targeting specific drug responses.