A recent study by the University of Vienna suggests that using plastics in agriculture can both benefit and harm the environment. On one hand, plastics conserve resources and enhance yields; on the other hand, they can impair soil fertility and contaminate food chains.
Researchers at Linköping University develop a new method to deliver strong compounds specifically to bacteria, allowing for efficient and safe treatment of infections. The TOUCAN strategy uses nucleases to target bacterial DNA, reducing side effects associated with current antibiotics.
Researchers found a correlation between skeleton complexity and bird diversity, with less complex birds having higher species richness. Birds with more complex skeletons are more ecologically specialised, occupying fewer habitats and foraging in fewer ways, making them more vulnerable to environmental changes.
Researchers found that overly broad definitions and lack of comparator groups have distorted the true risk of long COVID. This has led to increased public anxiety, healthcare spend, misdiagnoses, and diversion of funds from those with other long-term conditions.
The team developed poly(triphenyl piperidinium) based high-temperature proton exchange membranes with improved physicochemical properties, demonstrating enhanced proton conductivity and mechanical stability. The membranes showed promising performance in fuel cell applications, with the highest peak power density achieved at 210 °C.
The American Heart Association is providing funding to social impact entrepreneurs in Houston to address health inequities in under-resourced communities. The funds will support sustainable, entrepreneurial solutions that improve access to quality healthcare, housing, and educational opportunities.
A new vaccine candidate has shown protection against a range of coronaviruses, including current and future variants, by targeting the critical regions of the virus that it needs to complete its life cycle. The vaccine technology, developed at the University of Cambridge, aims to provide broad-based protection against emerging viruses.
A new computational approach enables the design of molecules with targeted quantum-mechanical properties, finding that most properties are only weakly correlated among small molecules. The 'freedom of design' concept reveals an intrinsic flexibility in chemical compound space, allowing for simultaneous optimization of multiple properties.
The University of Rochester is awarded funding to design and prototype the EP-OPAL facility, which will enable the creation of the highest-power laser system in the world. The facility aims to reestablish US leadership in high-peak-power lasers and fundamental science.
Researchers identified potential therapeutic targets for Alzheimer's disease and other conditions using a new approach combining AI-driven target identification with protein phase separation analysis. The study provides insights into the role of protein phase separation in human disease and its potential as a therapeutic target.
A study of 1,500 participants found that certain brain regions, including the hippocampus, exhibit stronger activation in individuals with better memory performance. The researchers identified functional networks in the brain linked to memory performance, shedding light on individual differences in memory recall.
Scientists found that diatoms like Skeletonema costatum can induce aragonite precipitation at lower supersaturation levels. This process enhances organic carbon sinking and increases the biological carbon pump's efficiency.
A qualitative study found that staff turnover, staffing shortages, and time constraints are major barriers to participation in quality improvement projects. The authors recommend policy makers provide direct support for primary care to alleviate burnout and address these challenges.
A qualitative study found that transgender individuals often perceive clinician questions as stigmatizing or voyeuristic, leading to pathologization and substandard care. To improve care, medical systems must adopt inclusive policies, procedures, and data collection tools, prioritizing the safety and well-being of transgender patients.
A study analyzed millions of tweets by Republican and Democratic US politicians over a decade, finding that Republicans were more likely to share untrustworthy information. The researchers identified linguistic signals associated with low-quality information and suggested potential solutions for the public to recognize these signals
A retrospective analysis of EHR data found that repetitive screening questions may compromise accuracy, especially in high-risk populations. The study suggests that prioritizing repetition for performance metrics can lead to administrative burden and low-value care, diverting clinical capacity from other essential services.
The North American Primary Care Research Group (NAPCRG) has made foundational contributions to primary care research, including practice-based networks and community-based participatory research. The organization's future depends on strengthening primary care and primary care research with stronger support, infrastructure, training, an...
Researchers have extracted ancient DNA from Caribbean parrots, revealing two species were more widespread and diverse in the past. The study helps explain how parrots became the world's most endangered group of birds, with many island populations gone extinct.
A new Canadian guideline aims to promote health equity among marginalized groups by providing 16 preventive care recommendations. The guidelines focus on removing barriers to healthcare, prioritizing people from disadvantaged groups, and improving access to essential screenings and interventions.
The University of Texas at Arlington research team aims to develop a novel statistical model and machine learning algorithm to predict which patients will be cured from diseases such as cancer or cardiovascular disease. The goal is to identify patients who require additional treatments, thereby improving precision medicine.
A new study has uncovered the potential role of LINE transposons in regulating cerebral cortex development and identifying genetic sequences that contribute to autism spectrum disorders. The research, led by SISSA and IIT scientists, debunks the reputation of 'selfish genes' as mere replicators.
A new study definitively confirms the Gulf Stream has slowed by 4% over the past four decades, with implications for weather and climate. The research used Bayesian modeling to combine data from various sources, providing clear evidence of significant long-term change.
A global comparative study assesses barriers to participation in cardiovascular rehabilitation programs for men and women, highlighting sex differences and regional variations. The study provides patients with mitigation strategies to address these barriers and improve CR utilization.
Researchers at Brigham and Women's Hospital have identified a common brain network associated with substance use disorder, regardless of the substance used. The finding could lead to targeted neurostimulation therapies for addiction, such as transcranial magnetic stimulation.
A new AI-based system can detect signs of biological life in samples with high accuracy, enabling the search for life on other planets. The system uses machine-learning methods to analyze data from various sources and predict whether a sample is biological or non-biological.
A study by the University of the Basque Country found that even highly diluted wastewater from treatment plants can exert significant effects on stream communities, reducing invertebrate diversity and altering trophic networks. The researchers emphasize the need for more stringent treatments to conserve freshwater food webs.
A recent study by Kate McDowell found that librarians face obstacles such as fear of data and time constraints when using data storytelling. To overcome these barriers, McDowell suggests prioritizing storytelling before data storage to make the most of data collection.
Researchers developed a new catalyst using bismuth selenide, a topological insulator, to synthesize organoureas at room temperature with almost 100% yield. The catalyst's unique properties allow for stable surface states and recyclability.
Research finds soil heat extremes are underestimated and intensifying climate change effects, with a stronger trend in the soil than in the air. Soil moisture plays a crucial role in these extreme temperatures, particularly in forests where trees can reduce evaporation losses.
A recent study published in Journal of Advertising sheds light on the effects of in-stream video advertising on ad information encoding. The research found that mid-roll ads elicit negative emotions but do not affect viewers' purchase intention. In contrast, pre- and post-roll ads have a significant impact on memory formation, highligh...
A new study defines systemic cooling poverty as a multidimensional concept that considers climate, thermal comfort infrastructures, social inequality, health, and education. The study emphasizes the importance of addressing heat exposure risks with effective coordination between sectors like housing, healthcare, and agriculture.
Researchers developed a novel optimization method combining natural evolutionary strategy with gradient descent to overcome the barren plateau problem in parametric quantum circuits. The new method exhibited superior performance in achieving higher accuracy, showcasing its potential for revolutionizing quantum algorithm optimization.
A study suggests that dispersal plays a major role in microbial succession after a fire. Researchers found that the emerging microbial communities in the soil surface changed with the seasons and plant reappearance, driven by dispersal. Dispersal from air contributed significantly to microbes entering the soil surface.
Researchers analyzed pottery lipids at the Shangzhai site in Beijing, revealing that ancient people consumed millet, terrestrial non-ruminant meat, and wild ruminant dairy. This provides new insights into subsistence strategy and millet agriculture development during this time period.
Adult Black patients experience higher risk of physical restraint in emergency departments compared to other racial groups, according to a systematic review and meta-analysis. The study emphasizes the importance of considering how racism may affect disparate use of restraints among adult patients.
The US Department of Energy has awarded $115 million to support the development and operation of the High Rigidity Spectrometer at FRIB. This instrument will enable scientists to characterize rare isotopes created in high-energy reactions, expanding FRIB's scientific reach and productivity.
A cross-sectional survey of 294 primary care patients found leg cramps are a common symptom (51.7%) associated with age-related decline and poor sleep quality. Clinicians should review resting leg cramps as a marker for impaired health and aging, and address the issue to optimize healthy aging.
A study found that severe erythrocytosis, where hematocrit is over 54%, is a rare outcome of testosterone therapy in adults. Researchers recommend reevaluating the need for frequent lab screenings to minimize unnecessary draws among patients who prefer not to undergo regular checks.
A Rutgers study found that fear of missing out (FOMO) is a significant driver for regretful parents to have children, with 7% of parents saying they would not have children if they could do it over again. The study analyzed narratives from Reddit's /r/childfree community and identified FOMO as a key discourse among regretful parents.
A recent study published in the Journal of Experimental Social Psychology found that independents are more likely to frame their position in terms of opposition to one party or candidate, rather than support for the other. This negativity extends beyond politics to non-political preferences as well.
Scientists validate a long-held ecological distribution theory, but find it doesn't hold true for islands with human habitation. The findings suggest that traditional models of the natural world may no longer be valid in the face of mounting local human impacts.
Researchers developed MonoXiver, a new method to help AI extract 3D information from 2D images, making cameras more useful tools for emerging technologies. The method significantly improves accuracy when used in conjunction with existing techniques, such as MonoCon.
A learning collaborative enhanced educational and training support services for primary care doctors to use mifepristone for miscarriage management and abortion provision. Clinics increased knowledge of mifepristone and stockpiled the medication, despite existing financial barriers.
Researchers surveyed patients undergoing elective surgeries and found that reducing opioid prescriptions led to higher patient satisfaction with pain management. The study's results were used to develop evidence-based guidelines for prescribing opioids after surgery, aiming to balance managing pain and opioid use.
The Transitional Care Model has been successfully incorporated into nurse practitioner curricula to address the challenges of managing transitions in care for older adults. This approach prepares adult-gerontology acute care nurse practitioners to identify and address gaps in transitional care, resulting in improved cost and quality ou...
A scoping review identified four key themes: everyday language, thorough information, adequate discussion time, and a trusting relationship. The study also highlighted the impact of racism on Black men's medical interactions. Researchers suggest strategies to support men's communication preferences.
A new MU study found that APRNs recognize the importance of breast cancer survivorship care and can benefit from standardized education. The findings suggest that formalizing education on breast cancer survivorship could lead to improved healthcare for patients, including symptom management, monitoring, and follow-up appointments.
Researchers at Johns Hopkins University have developed a new injectable solution that self-assembles into a gel, releasing lamivudine for up to 42 days with nearly no side effects. This hydrogel could help manage HIV by reducing dosing frequencies and improving treatment adherence.
A study of 80 online marijuana dispensaries found that most lacked adequate age verification features and accepted nontraceable payment methods. This enabled youth to hide their transactions, with almost 1 in 5 dispensaries requiring no formal age verification at any stage.
Clinical researchers developed a single prescriber account to centralize ordering and distribution of mifepristone, reducing barriers to providing abortion care. The new process mirrors other health system procedures and sets the stage for rapid expansion of medication abortion access in a post- Roe environment.
A study found that 80.3% of patients with metastatic breast cancer who received standard care treatment with alpelisib developed hyperglycemia, with 40.2% experiencing serious hyperglycemia. Lifestyle interventions and medication may help improve blood sugar levels and reduce the risk of needing to discontinue the drug.
Tiny waterfleas have been discovered to hold the key to removing persistent chemical pollutants from wastewater, improving environmental health and human well-being. The sustainable management of water resources is crucial for societal and economic benefits.
Primary care teams struggle to implement quality improvement efforts due to staff turnover, staffing shortages, and time constraints exacerbated by the COVID-19 pandemic. Researchers recommend direct support for primary care to alleviate burnout and improve participation in quality improvement projects.
A team of researchers identified a protein called RAC2 that appears to drive the foreign body response, which causes the body to reject biomedical implants. Suppressing production of this protein could reduce the risk of implant rejection and improve the design and safety of implants.
A study found that autologous haematopoietic stem cell transplantation (aHSCT) can safely slow the progression of relapsing-remitting multiple sclerosis. In nearly two-thirds of patients, there was no evidence of disease activity after 5 years and almost two-thirds after 10 years.
Researchers found dementia prevalence among people with ID to be 6.44%, with modifiable risk factors identified as hypertension, depression, stroke, age, severity of ID, duration of education, and traumatic brain injury. These findings can inform better screening and support for individuals with intellectual disabilities.
A team of chemical engineers successfully modified the acidity of a zeolite catalyst to improve paraxylene yield from methanol. The iron-based redox switch demonstrated stability through 16 regeneration cycles, resulting in a three- to six-fold increase in reaction yield.
Researchers used the James Webb Space Telescope to observe TRAPPIST-1 b, finding strong stellar contamination in its transmission spectra. The team discovered that stellar activity can create 'ghost signals' that may fool observers into thinking they have detected specific molecules in the exoplanet's atmosphere.
Researchers investigate protists in Lassen Volcanic National Park's hot and acidic geothermal lake to gain insight into their evolution and genome biology. They aim to understand how these organisms adapted to survive in extreme environments, which could expand the understanding of life's potential habitats.
Researchers at Mayo Clinic discovered that senescent macrophages in the lung promote tumor growth by blocking the immune system's response to abnormal cell growth. Eliminating these senescent cells delays tumor formation, suggesting a potential therapeutic target for cancer treatment.
Researchers at MIT have developed a novel superconducting qubit architecture that can perform operations between qubits with high accuracy, exceeding 99.9% for two-qubit gates and 99.99% for single-qubit gates. The new design utilizes fluxonium qubits, which have longer lifespans than traditional transmon qubits.
ETRI showcases innovative display and stereoscopic imaging technologies, enabling a truly realistic metaverse world. The institute unveiled 11 technologies, including hyper-reality displays, converged displays, and 3D stereoscopic shape inspection equipment.
A new clinical and research partnership has created an AI model that can predict whether cancerous tissue has been fully removed from the body during breast cancer surgery. The model performed as well as humans in identifying positive margins, especially in patients with higher breast density.
Clinician staff perspectives on implementing Adverse Childhood Experience (ACE) screening in Los Angeles County Pediatric Clinics revealed that screening can elicit important patient information and build trust. However, challenges arise from insufficient time for screening, inadequate training, and limited referral resources.
A mixed methods study of 53,246 patients and 56 clinicians found that gay and lesbian patients, cisgender women, and doctors' sociodemographics are linked to higher odds of documented sexual history. Conversely, older patients, long-term relationships, and non-English primary languages are associated with lower odds.
Research suggests that a merged supercontinent will lead to extreme temperatures, making most of the world uninhabitable for mammals. The team used supercomputer climate models to simulate temperature trends, leading to predictions of widespread heat stress and mortality in humans and other species.
Esposito-Smythers will train 150 clinicians and 40 clinical supervisors in the use of measurement-based care to administer culturally sensitive assessments, improving outcomes for diverse youth and families. Funding from SAMHSA aims to reduce health disparities through evidence-based practices.
A study using engineered mice found that BA.5, a contagious omicron subvariant, replicates rapidly early during infection, causing significant weight loss and high levels of inflammatory cells and cytokines in lungs.
Researchers at the University of Exeter found that certain antibiotics can alleviate stress and help prevent bacterial decline, allowing more bacteria to survive longer. The study, published in PNAS, suggests that these drugs can promote bacterial longevity and growth efficiency.
Research finds that wealthier children in the UK experienced a greater decline in mental health during the pandemic, contradicting predictions. Meanwhile, child mental health has become more equal but worsened overall, according to the study.
A new study published in Nature Climate Change assesses the last 24 years of ocean acidification research and finds that negative effects remain consistently observed. The researchers' efforts to reproduce early results have shown improvement over time, with sufficient data contributing to a rebuilt confidence in the community.
A new machine-learning model, PLABAC, predicts coronavirus disease progression in hospitalized patients based on five routine tests and patient age. The model has shown strong results in predicting mortality for patients with COVID-19 variants, offering improved outcomes for patients hospitalized with the virus.
The National Science Foundation has added Worcester Polytechnic Institute to its Wildfire Interdisciplinary Research Center, a collaboration between universities and industry. WPI will leverage its expertise in fire protection to study new fire detection methods, robotics solutions for first responder safety, and fire suppression systems.
A new study by the University of South Australia found that social media use is linked to higher self-judgemental attitudes and a greater likelihood of considering cosmetic surgery. The research also highlights the importance of self-compassion in mitigating these effects.
A study by CSIC reveals fairy circles are more common than thought, linked to low nitrogen content and rainfall below 200 mm/year. The formations show increased stability in productivity compared to other ecosystems, providing insights into ecosystem resilience and potential indicators of degradation with climate change.
Pregnant women are urged to get vaccinated against COVID-19 to protect themselves and their babies. A new study suggests that COVID-19 vaccines and boosters can significantly improve maternal-fetal outcomes.
Visits to parents' countries of origin during holidays can boost heritage language fluency in bilingual children. Children who attended mainstream school and took additional Greek classes performed better in tests that targeted vocabulary and grammatical structures.
The research team successfully developed nanomaterials through a bottom-up approach, exploiting the directionality of crystal growth during crystallisation. The resulting nanostructures have potential applications in various fields, including information processing and catalysis.
A global research collaboration led by WEHI has found a way to boost a gene linked to FSHD, potentially disabling the toxic protein responsible for muscle cells and tissue death. The discovery brings the team closer to finding a treatment for the genetic condition, which affects around 870,000 people worldwide.
A study of over 1 million Swedish men found that high blood pressure at age 18 was associated with a higher risk of major cardiovascular events, including heart failure, heart attacks, and strokes. Early intervention for hypertension may be critical to reducing later cardiovascular events.
A research team reviews recent progress in methane conversion using photocatalysis, outlining advances and challenges. Photocatalysts offer a promising alternative to traditional methods, producing high-value fuels and chemicals with low carbon emissions.
Researchers at Kyoto University have discovered two novel yeast species with high oil-forming potential, which could be used to produce alternative biofuels and reduce CO2 emissions. The study also explores the relationship between climate and microbial ecology in Shiga Prefecture.
A Dartmouth study analyzing wearable data from 137 US adults with type 1 diabetes found seasonal fluctuations in blood sugar management. Patients tend to maintain healthier levels during warmer months and struggle more during colder months, particularly during holidays.
An international team has decoded the TSPO protein to visualize neuroinflammation, revealing its relationship with microglial cells. The study's findings pave the way for optimizing observation of neuroinflammatory processes and re-reading previous studies.
A study found that ocean acidification reduced the strength and density of fleshy seaweed tissues, making them more fragile and susceptible to damage. The research suggests that this could have drastic effects on coastal ecosystems, leading to a decrease in seaweed coverage and negatively impacting organisms dependent on these habitats.
Researchers have identified a specific error in the NOTCH1 gene that causes rare kidney cancer reninoma. The study found that using existing drugs targeting this gene could serve as an alternative treatment for patients where surgery is not recommended.
Researchers have found a link between the antiviral drug molnupiravir and a pattern of mutations in the SARS-CoV-2 virus. The study used global sequencing databases to map mutations over time, identifying a mutational signature associated with individuals who took molnupiravir.
Scientists have developed a tiny, simple setup to make precise pressure measurements using light and sound waves. This method enables exploration of extreme thermodynamics in nanolitre volumes, revealing new properties in unique thermodynamic states of materials.
A study published in iScience found that silver vine is a safe and suitable plant for olfactory enrichment in cats, with no evidence of addictive behavior or toxicity. Dried leaves are particularly effective, and the optimal drying conditions can be achieved at room temperature.
A study by UC Santa Barbara and Gallup Inc. found that nearly one in five wind projects faced opposition, with rates increasing over time. White, wealthy communities are more likely to oppose wind farms in the US, while wealthier communities in Canada also show resistance.
Companies perceived as more trustworthy and committed to diversity when revealing struggles with racial diversity, according to research published by the American Psychological Association. Disclosing negative data signals genuine progress, rather than suppressing it.
Researchers at UMass Amherst have identified a small strand of microRNA called let-7 as crucial in governing the formation of cellular memories that enable T-cells to recognize and attack tumor cells. This discovery offers new insights into how vaccines work and could lead to improved cancer therapies by boosting cellular memory.
Researchers identified specific blood biomarkers that can accurately identify patients with long COVID, revealing distinct immune and hormone function differences. The study also found abnormal T cell activity, reactivation of latent viruses, and reduced cortisol levels in patients with long COVID.
A new study from the University of British Columbia suggests that people with multiple sclerosis are nearly twice as likely to experience mental illness before symptoms appear. The research found higher rates of psychiatric conditions in patients with MS compared to the general population.
A recent study by the University of Cambridge found that autistic individuals are more likely to experience a broad range of chronic physical health conditions across various organ systems. The research highlights the need for closer monitoring and adaptation of healthcare systems to meet the complex needs of autistic people.
A new Michigan State University and Corewell Health research found that in-home prenatal services can significantly reduce the risk of premature births and infant deaths. Pregnant individuals receiving enhanced prenatal care saw a 57% reduced risk, while expectant Black mothers experienced an even greater reduction.
Researchers from the University of Arizona Cancer Center have identified a new method of activating specific molecules to target cancer cells while leaving healthy cells unharmed. The team developed crPROTACs, which allow for the activation and release of proteins only in cancer cells.
Dr. Wang's research aims to extract effective disease biomarkers from large-scale brain imaging studies using advanced statistical learning approaches and scalable computing tools. The goal is to improve diagnosis, prognosis, and treatment accuracy for Alzheimer's Disease and related dementias.
High-performing primary care practices use similar strategies to manage change and improve diabetes care, including standardizing the care process, enhancing care teams, and engaging staff and clinicians. These practices also focus on proactive care, pre-visit planning, and improving patient relationships.
Researchers found that parents who felt misunderstood or not listened to by their doctors were more likely to request out-of-hours consultations. Greater awareness and understanding on the part of GPs about parental feelings and expectations could improve satisfaction with primary health care and reduce after-hours care requests.
Researchers found that adding dendritic cell boosting therapy to radiation and CTLA4 inhibitor combination produced synergistic effect, eliciting tumor regression. This approach resulted in complete or almost complete elimination of targeted tumors.
A new inventory from Portland State University researchers reveals that some glaciers have disappeared entirely, while others have shrunk to tiny sizes. The loss of these natural regulators has significant impacts on streamflow, drought susceptibility, and sea level rise.
Researchers at Tokyo University of Science have uncovered a novel mechanism for sorting endocytic cargo, revealing a specific compartment within the trans-Golgi network that determines the fate of cargo. This discovery has implications for understanding basic life processes and diseases caused by disruptions in endocytosis.
A new UC San Diego study suggests that the transparency rules in the Paris Agreement can keep many countries on track to meet their climate goals. The study found that naming and shaming is particularly effective for countries with strong democratic institutions and ambitious climate commitments.
Researchers have developed a new model to study DEPDC5-related epilepsy, revealing the role of breathing control in fatal seizures. The model identifies a unique pattern in fatal seizures, which starts with increased breathing rate and stops completely, leading to fatal lack of oxygen.
A recent study published in the Journal of Chemical Information and Modeling presents a significant breakthrough in accelerating giga-scale virtual screens using machine learning. The researchers successfully reduced processing time by 10-fold for 1.56 billion drug-like molecules, identifying top-scoring compounds in under ten days.
Astronomers discovered a link between dust surrounding supermassive black holes and radio emission in extremely bright galaxies. The study found that quasars with more dust were more likely to have stronger radio emission.
Researchers found an average of 41 microplastic particles per square meter per day settled from the atmosphere, while sediment samples contained denser particles with higher population densities. The study suggests clothing is likely the prominent source of microplastics to the Ganges River system.
Researchers identified four novel receptors potentially linking endometrial cancer with polycystic ovary syndrome, highlighting a major pathway involved in the increased EC risk in PCOS. The PI3K-AKT signaling pathway is consistent with a link between PCOS and EC.
A recent study found that certain medical specialties have made progress in increasing diversity among academic medical leaders, while others continue to lag behind
A recent study suggests that the UK's cost of living crisis will significantly impact health outcomes, particularly for those in the most deprived households. Without mitigating measures, inflation is expected to increase deaths by up to 23% and reduce life expectancy by 2.7 years in the most deprived areas.
A qualitative study explores the challenges transgender people face when sharing health information with clinicians, including risk of substandard care. The authors argue that improving medical culture, policies, and data collection tools are necessary to enhance quality and safety of clinical care for transgender individuals.
A new exercise-mimicking drug, SLU-PP-332, has shown promising results in obese mice, leading to weight loss and increased muscle activity without increasing physical activity. The drug works by boosting a natural metabolic pathway, making the body act like it is training for a marathon, resulting in faster metabolism of fat.
Research finds that immune cells in older adults are similar to those in newborns and children, but less effective at recognizing infected cells. The study, published in Nature Immunology, suggests that tailored vaccines and therapies could be developed for different age groups based on the unique characteristics of killer T cells.
Researchers at Rice University developed a way to convert carbon dioxide into methane using copper-based catalysts. The method relies on electrolysis and involves modifying the distances between copper atoms in polymer templates, which improves the chemical conversion rate.
A study using computational modelling reveals that Neanderthals required advanced cognitive traits to produce birch bark tar, including understanding, information processing, and communication. The findings suggest that prehistoric tar making likely involved complex upscaling techniques and group collaboration.
A new algorithm developed by Johns Hopkins researchers can assess genetic risks for major diseases across diverse ancestry populations. The CT-SLEB method uses machine learning and Bayesian statistical modeling to generate genetic scores for 13 traits in five different ancestry categories.
Researchers at the University of California, Irvine have found that decades-old remains of large trees are a major contributor to fire severity in California's Sierra Nevada mountains. This discovery could help improve the state's wildfire management efforts through targeted fuel treatments and prescribed burns.
Researchers at Yale School of Medicine identified distinct immune and hormonal responses in people with long COVID, which may help scientists develop new diagnostics and therapies. The study found increased circulation of antibodies that fight non-COVID-19 viruses and lower levels of cortisol, a steroid hormone released during stress.
Researchers used machine learning to expand and accelerate work on 'atomic shapes,' fundamental pieces of geometry in higher dimensions. The breakthrough identifies shapes and their properties, such as dimension, accelerating new insights across Pure Mathematics.
Scientists have discovered a simple test for signs of past or present life on other planets, using artificial intelligence to distinguish between biological and abiotic samples with high accuracy. The method has the potential to revolutionize the search for extraterrestrial life and deepen our understanding of Earth's earliest life.
A new paper describes clinical experiences of transgender people and identifies four themes: voyeuristic questions, pathologization, stigma, and ineffective care. Researchers recommend strategies to improve safety and quality of care for this patient population.
Scientists from Shibaura Institute of Technology developed a more precise approach to face direction detection, achieving remarkable performance through deep learning-based classification. The new method uses point cloud data and gyro sensors, reducing the need for large datasets and improving accuracy.
A PSU study examines how atmospheric patterns influencing the weather won't necessarily become stronger or more frequent by the end of the century. Instead, warmer temperatures will lead to an increase in rainfall over the Pacific Northwest in most seasons except summer.
Researchers at the University of Kansas are testing a new app that delivers the proven Self-Determined Learning Model of Instruction (SDLMI) to students with disabilities. The Goal Setting Challenge App will be used in two cohorts of high schools, engaging approximately 1,000 students and 85 teachers.