A new study provides comprehensive insights into the abortion provider workforce in the US, revealing a diverse group of clinicians who provide essential abortion services. The research found that while most providers are OB-GYNs, primary care physicians and advanced practice professionals also play a crucial role.
A study from the University of New Hampshire found US seafood workers were twice as likely to contract COVID-19 as workers in other food industries. The researchers identified high-density workplaces like seafood processing plants and fishing vessels as major risk factors.
The Philadelphia Regional Center for Children's Environmental Health aims to identify and protect vulnerable communities from environmental exposures. The center will focus on four primary research areas: asthma prevention, lead exposure, air pollution, and endocrine disrupting chemicals.
A study by Clemson University analyzed 5 million individuals in Northern California and found that residents with access to nearby green spaces experienced lower healthcare costs. The research highlights the importance of incorporating green spaces into urban planning to improve public health outcomes.
Researchers developed a computational approach called CellTrek to combine parallel gene-expression profiling methods, creating spatial maps at single-cell resolution. The tool provides detailed information on individual cell types' location within tissues, enabling unique biological insights.
A ketogenic diet has been shown to starve pancreatic cancer cells and enhance the effectiveness of a triple-drug therapy. The study, led by TGen, found that the diet reduced glucose levels in tumors and elevated ketone bodies, leading to increased stress on cancer cells.
Researchers used climate models and observations to analyze Arctic temperature changes over the 20th century. They found that both natural and human activities contributed to the cooling from 1940 to 1970, with aerosol forcings being a primary factor.
Research by ESMT Berlin and Copenhagen Business School found that citizen-generated research questions are often more interdisciplinary and practical, yet less novel, than those proposed by academics. However, the top 20% of crowdsourced questions outperformed professional ones in all dimensions.
A new study found that preserving tree cover is essential for gray fox survival with coyotes in rural areas. Gray foxes can coexist with coyotes in suburban forest fragments but avoid areas without adequate tree cover in rural zones.
A new recycling method using a low-cost, dip-coating process converts common plastic waste into highly functional materials. These materials can selectively separate oil/water mixtures and exhibit self-cleaning properties.
Quantum charging technology has been developed to charge batteries at a faster rate, cutting the charging time of electric vehicles from ten hours to three minutes. The technology uses quantum resources to charge all cells within the battery simultaneously, leading to a significant speedup in charging speed.
A large majority of individuals who reported non-suicidal self-injury on Reddit described their experience in terms similar to those used to diagnose substance use disorder. The study suggests that clinicians may adopt strategies used to diagnose and treat substance use disorders to better support people living with non-suicidal self-i...
Researchers have found that immune checkpoint inhibitors like pembrolizumab can slow disease progression in patients with high-grade meningiomas. The study showed that nearly half of all patients were alive and without evidence of disease progression for at least 6 months after treatment.
A UK-based study surveyed 425 doctors, finding that both male and female overestimated the proportion of women in various roles. However, men who made this mistake showed significantly lower support for gender-equality initiatives. The research highlights the need to address these misconceptions to achieve progress toward gender equali...
A landmark study demonstrates that a community-based group exercise programme can prevent physical decline and improve quality of life in older adults with mobility limitations. The REACT programme, which involves individually tailored exercises and social interaction, shows promising results in reducing health and care costs.
Researchers at Northwestern University have developed a new technique to break down polyester plastic waste into its fundamental components. This process, called upcycling, has the potential to remove microplastics from rivers and oceans.
A new study published in the British Journal of General Practice found that GPs reported stress, burnout, and anxiety due to COVID-19. Women doctors were more likely to experience psychological problems, while older doctors faced greater stress and burnout.
A team of engineers and scientists has developed a proof-of-concept for a magnetic tentacle robot that can navigate the narrow tubes of the lung, enabling doctors to take tissue samples or deliver cancer therapy. The device measures just 2 millimeters in diameter and uses an autonomous magnetic guidance system to guide it into place.
The study found that 43% of transgender and gender diverse students identified as nonbinary, with similar numbers identifying as pansexual (1.7%) as gay or lesbian (1.6%). Many LGBTQ+ youth reported depressive symptoms and experiences of identity-based bullying.
Research from the Francis Crick Institute found that microbial communities with auxotrophs, unable to produce essential metabolites, have increased tolerance to hundreds of drugs. These cells cooperate by absorbing and exchanging metabolites, leading to higher metabolic flow and a richer environment for growth.
A global study reveals the extent of greenhouse gas emissions from vegetable oil production, emphasizing the need for sustainable growing practices. The study found that land use contributes significantly to emissions, with rapeseed and sunflower oil systems appearing more sustainable than palm and soybean oil.
Physicist Dr Melvin Vopson's latest experiment aims to detect and measure information in elementary particles using particle-antiparticle collision. If successful, it could confirm information as the fifth state of matter, changing our understanding of the universe.
A genomic study has found that eight present-day members of the Muwekma Ohlone Tribe share ancestry with 12 individuals who lived in the region several hundred to 2,000 years ago. The study challenges previous notions of the tribe's migration history and highlights the importance of community engagement and traditional knowledge.
A Kaiser Permanente analysis found that pregnant patients with COVID-19 were at twice the risk of poor outcomes, including preterm birth and venous thromboembolism. The study also showed a significant increase in severe maternal morbidity, including conditions such as acute respiratory distress syndrome and sepsis.
Research at the University of Michigan has developed a method to quickly recognize wrong twists and chemical structures in packaged drugs using terahertz radiation. This technique could help diagnose harmful accumulations of twisted molecules in the body, including bladder stones and Alzheimer's disease.
A team of researchers led by Tejas Patil is investigating how the EGFR and MET signaling pathways contribute to treatment resistance in RET-positive lung cancer. The study aims to determine whether combining a RET-targeted therapy with amivantamab, a bi-specific antibody blocking both pathways, can improve patient outcomes.
A new global variable-resolution model helps meteorologists understand the hydrological cycle in the Tibetan Plateau, revealing complex topography's impact on moisture transport and precipitation. The study shows that resolving topography at a few kilometers improves precipitation simulations by 11%.
Researchers have identified a unique population of memory CD4 T-cells that produce IL-9, which plays a key role in allergic memory responses. Blocking this cytokine may lead to reduced lung inflammation and improved treatment options for seasonal asthma.
Researchers at the University of Birmingham identified a new gene, Highlander, that regulates self-incompatibility in plants. The discovery opens up new avenues for improving crop yields and resistance to disease.
A new machine learning study analyzed 10 years of weather data to identify three major categories of weather patterns and their effects on thunderstorms. The study aims to isolate the impact of aerosols, tiny particles suspended in the atmosphere, on storm severity.
A survey study found that firearm ownership is prevalent among individuals with major depressive symptoms, suggesting a need for focused interventions to mitigate suicidal behavior. The study highlights the importance of addressing firearm access and use in individuals with mental health conditions.
Scientists at Stanford University have developed a new method for controlling specific brain cells and circuits using infrared light. Researchers successfully stimulated neurons in mice by shining infrared light through the skull, demonstrating the potential for flexible testing of brain functions during normal behavior.
A metabolomic study of 14,000 individuals with asthma found that inhaled corticosteroid therapy leads to adrenal suppression, characterized by fatigue, headache, and abdominal pain. The study suggests that monitoring cortisol levels and prescribing the lowest effective dose may help mitigate side effects.
Scientists have achieved efficient quantum coupling between two distant magnetic devices, which can host magnons and exchange energy and information. This achievement may be useful for creating new quantum information technology devices.
Researchers found a correlation between leaf width and above-ground biomass across diverse germplasm and environmental conditions. The study's findings have the potential to improve breeding programs for cowpea biomass in Nigerian fields, enhancing grain and fodder production.
The proportion of US pediatric clinical trials reporting participant race and ethnicity increased from 2011 to 2020, with significant disparities still present according to this analysis. Despite the improvement, underreporting of racial and ethnic diversity remained a concern in published pediatric clinical trials.
Researchers at UBCO's School of Engineering have developed a new, faster method for analyzing toxic waste materials using fluorescence spectroscopy and convolutional neural networks. This method can detect key toxins such as naphthenic acids in oil sands samples, providing a low-cost alternative to current methods.
Researchers have identified phosphorylated human telomerase reverse transcriptase (hTERT) as a novel biomarker for aggressive cancers with poor prognosis. Elevated levels of this modified enzyme are found in various types of cancer, particularly those with aggressive features.
Researchers found that wild orangutans have distinct 'vocal personalities' shaped by their social groups, with high-density populations using more original calls and lower density populations favoring established ones. This discovery further establishes a link between ape language and human language evolution.
Researchers at Massachusetts General Hospital have found that cancer cells expressing certain kinases are more responsive to targeted therapies. These findings may help tailor treatments to individual patients based on the specific types and levels of protein expression in their tumors.
Scientists analyzed ancient vessels from India and discovered that prehistoric people used a variety of ingredients, including foraged plants, cultivated crops, and traded goods. The study found no evidence of cultural change impacting food processing during the Copper Age to Indus Valley Civilization transition.
A new video tool aims to help mothers understand that stillbirth is not their fault by explaining the aging process of the placenta. The research identifies that unexplained stillbirth is often due to 'aging of the placenta,' which is complex and not affected by the mother's behavior.
Researchers at Ural Federal University have developed a method to significantly accelerate the synthesis of aluminum-based alloys using computer modeling. The new approach allows for control over the internal structure and physical properties of the alloy, enabling the creation of materials with desired characteristics.
Researchers developed a novel, in vitro cell culture-based allergy test that simplifies diagnosis and predicts therapy success. The test can generate mature mast cells with IgE receptors, allowing for easy activation and quantification using flow cytometry.
A new study published in Manufacturing & Service Operations Management finds that partnering with governments is essential for providing cash assistance to refugees. The researchers recommend adopting a price-dependent cash assistance policy to restore distorted incentives and benefit both refugees and host communities.
A new study by Rice University researchers shows that scheduled physical activity is beneficial for both elementary students and college students, improving their physical health and mental well-being. The program, which matched undergraduate mentors with local fifth graders, demonstrated the positive effects of exercise on young peopl...
Genetic testing of saliva samples has been shown to be more quick and sensitive than nasal swab testing for detecting SARS-CoV-2 virus, with implications for improving public acceptance of COVID-19 testing and reducing healthcare worker risks
Researchers from the University of Münster have successfully performed an unconventional cycloaddition, reacting a carbon-carbon double bond with a strained single bond. This method has significant synthetic benefits, allowing for the creation of polycyclic, three-dimensional carbon scaffolds.
Researchers at Baylor College of Medicine discovered oleic acid as a key regulator of neurogenesis in the hippocampus, enabling learning, memory, and mood regulation. This finding has major therapeutic implications for treating diseases like Alzheimer's and depression.
A study by Washington State University found that both young men and women who hold gender stereotypes are more likely to engage in sexual coercion when exposed to alcohol ads featuring objectified female models. Women who want to emulate the models are also more prone to coercing without using alcohol.
Researchers at University of Cologne discovered that specific diets can safeguard against acute kidney injury in mouse models. The six tested diets showed overlapping changes in cysteine catabolism as a potential mechanism for organ protection.
Researchers used a contrast pattern mining algorithm on publicly available data from 16,000 participants in the T1D Exchange Clinic Registry. The study found individuals with an immediate family history of Type 1 diabetes were more frequently diagnosed with hypertension and other co-occurring conditions.
The researcher will use a combination of rover, orbital, and analog data to understand the geological record on Mars. The team aims to link the orbital data with images and thermal infrared data from the Curiosity Rover to improve our understanding of past depositional conditions across Mars.
The ZUMA-12 trial shows axi-cel achieved a high rate of complete response in patients with high-risk large B-cell lymphoma, with an estimated overall survival rate of 91% at 12 months.
A new genetic study supports the Muwekma Ohlone tribe's assertion that they have lived in the area for over 2,500 years. The research found a thread of continuity between ancient genomes and modern-day Muwekma Ohlone people, affirming their ancestral connection to the San Francisco Bay Area.
Engineer Thomas Senftle at Rice University has won a prestigious NSF CAREER Award to improve catalysts through machine learning. He will develop open-source models to speed up the development of catalysts with optimized particle/support combinations, aiming to reduce unwanted molecules in water.
A new handheld COVID-19 test is being developed to deliver accurate diagnoses in seconds, with potential applications at airports and event venues. The portable device uses infrared spectroscopy and a proprietary algorithm to identify biomarkers, providing vital data for response strategies.
Researchers at LSU Health New Orleans and Karolinska Institutet found that intranasal application of pro-resolving lipid mediators arrested memory loss and brain degeneration in an experimental Alzheimer's model. This discovery opens up new possibilities for therapeutic interventions for Alzheimer's disease.
Enrico Fermi's ideas on Fermi-Dirac statistics played a key role in the origins of quantum mechanics, but have been largely overlooked in historical analysis. The new research assesses their immediate impact on early conceptions of quantum mechanics.
A new study reveals that the curved shape of a predatory bacterium enables it to efficiently invade and consume harmful bugs like E.coli and Salmonella. The bacterium, called Bdellovibrio bacteriovorus, uses a specialized protein to sculpt its own shape, allowing it to fit into prey cells and grow inside them.
Scientists have identified a clear genetic signature of Parkinson's disease in people's memory T cells, which could lead to new therapies and diagnostics. The study found that targeting these genes may help stop T cells from attacking brain cells in Parkinson's.
A pilot study suggests that an artificial intelligence system called CRANE can help cardiac experts diagnose rejection and estimate its severity more accurately. This could lead to faster diagnosis and treatment, as well as reduced variability in expert agreement, ultimately improving heart transplant outcomes.
Researchers suggest that asteroid Ryugu could be a relic of an ancient comet due to its high organic content and spinning top shape. The study proposes a simple physical model that fits the observed data, suggesting that comets can leave behind rocky debris in the inner solar system.
Researchers developed a transgene-free method to convert human pluripotent stem cells into 8-cell totipotent embryo-like cells, paving the way for advances in organ regeneration and synthetic biology. These cells can be used to regenerate human organs, study human embryonic development, and prevent pregnancy loss.
Scientists have discovered a human antibody that effectively neutralizes two types of hantaviruses in animal models, providing a promising candidate for developing a 'pan-hantavirus' therapy. Collectively, hantaviruses cause about 50,000 severe and often fatal infections worldwide each year.
The Volkswagen Foundation has awarded €1 million to support the development of Sorbian Studies, a small discipline. The project aims to strengthen this field through digitalization and interdisciplinary collaboration, resulting in enhanced language courses, study materials, and digital resources.
Researchers at Colorado State University have discovered that anti-malaria drugs can effectively treat a pulmonary disease similar to tuberculosis. The study found that these drugs target the bacterium's defense mechanism, preventing it from responding to stresses and reducing its ability to form biofilms.
Researchers have developed a robust and stretchable ECM hydrogel-based membrane with nanofiber scaffolds, mimicking native basement membranes. This membrane enables cyclic stretching motions and maintains stable structure over extended cell culture periods, contributing to fabricating sophisticated artificial organs.
Historians note a shift in Eurocentric conceptualizations of science, leading to the emergence of civilization-specific alternatives. John Augustus Abayomi Cole's work on astrological geomancy sought to elevate African knowledge practices and critique European imperialism.
Scientists at Van Andel Institute and Rockefeller University have revealed the structure of the 911 DNA checkpoint clamp, which loads onto DNA to repair damage. The novel finding shows that the 911 clamp is loaded onto DNA from the opposite end, a surprise in the field of DNA replication.
Research published in The Journal of Physiology highlights the benefits of lifelong exercise on muscle health in older adults. Elderly individuals who engage in regular physical activity throughout their life have healthier ageing muscles with superior function and resistance to fatigue.
A new study reveals that the COVID-19 pandemic has led to significant declines in cancer screening rates across the US, particularly for colorectal, cervical, breast, and lung cancers. The American Cancer Society's National Consortium has announced nine recommendations to increase cancer screening rates and improve quality care.
Researchers combined X-ray absorption spectroscopy with single-cell inductively couple plasma mass spectrometry to analyze the interaction between precious metals and Galdieria sulphuraria cells. They found that the amount of metal adsorbed depended on the metal type and solution acidity, revealing differential adsorption mechanisms.
A study of over 7,000 adolescents found that consuming a high-quality diet, such as the Mediterranean diet, was associated with significantly lower wheezing odds among those exposed to environmental tobacco smoke. This suggests that targeted public health interventions focused on improving access to higher quality foods may be effectiv...
BGE-175 effectively prevents death in a mouse model of COVID-19 by reversing immune aging, suggesting its potential to protect elderly patients hospitalized with COVID-19. The drug restores the immune system to a more youthful state by blocking the PGD2-DP1 pathway.
Researchers at Max Planck Institute of Molecular Physiology discovered that vaccination after COVID-19 recovery increases neutralizing antibody levels by up to five times, providing better protection against current coronavirus variants. The study involved 140 volunteers and showed that antibody levels remained high even after 300 days.
Researchers at ChristianaCare's Gene Editing Institute describe a new process for evaluating the impacts of gene edits that alter rather than completely disabling DNA code. The study validates the safety and efficacy of their novel approach for using CRISPR to improve lung cancer treatments.
Researchers at UC San Diego's Scripps Institution of Oceanography discovered the enzyme-driven process that activates the anticancer molecule salinosporamide A. The team found that a single enzyme called SalC assembles the warhead, which is responsible for the molecule's anti-cancer properties.
Researchers create a microscopic sandwich of an aluminium superconductor on top of an indium-arsenic semiconductor to probe quantum interactions in super-semi sandwiches. They developed a novel probing technique, paving the way for new applications like topological quantum bits based on Majorana zero modes.
Researchers have discovered a chemical record of humpback whales' dietary habits stored in their baleen, which can help understand how these large aquatic mammals may react to future climate events. The study found that changes in the whales' feeding patterns correspond with changing climate cycles.
The John Innes Centre researchers identified the role of the signaling protein CaM2, which regulates calcium channels and shapes calcium signals. This led to accelerated calcium frequency, earlier signaling with bacteria, and enhanced root nodule symbiosis in engineered legume roots.
Researchers at Kyoto University used a novel approach to investigate the temporal regulation of hundreds of gene regulatory motifs involved in neural differentiation. They found that these motifs interact with each other in an intricate network to achieve neural differentiation.
A new study by researchers in Ontario found that pandemic-related slowdowns of cancer surgeries resulted in 843 life-years lost across the province's cancer population. The study highlights the need for measures of surgical prioritization during pandemic-related slowdowns.
Researchers have discovered stable and mobile excitons in metal, a breakthrough that could speed up digital communication. Excitons can travel rapidly through metal without electrical charge, making them promising candidates as an alternative to free electrons.
Green roofs can help ease severe heat in cities by harnessing the cooling power of plants, according to NASA research. However, effectiveness depends on location and plant diversity, with studies suggesting that a significant impact may not be created when new buildings are developed.
The COVID-19 pandemic led to a significant increase in gardening, with about one-third of participants starting to garden in 2020 due to increased free time. Some respondents planned to continue gardening due to its psychological benefits and potential for food security, despite concerns about inflation.
A retrospective cohort study found that shoulder injuries occurred in fewer than 1 in 10,000 patients who received intramuscular vaccinations administered in the deltoid muscle. Researchers also identified risk factors for developing shoulder conditions, including advanced age, female sex, and receiving pneumococcal conjugate vaccine.
A new study found that large-scale land acquisitions can lead to competition for water resources downstream, threatening the livelihoods of local farmers and Indigenous populations. The research used hydrological models to simulate future cultivation of 160 land deals across Europe, South America, Africa, and Asia.
Researchers at the Sloan Kettering Institute have discovered the structure of the 9-1-1 clamp, a key player in DNA repair. The 9-1-1 clamp is shaped like a ring and opens widely to surround broken DNA, challenging a long-held model in the field.
Researchers at FAU have developed a sensor that can make invisible hydrogen gas visible to the naked eye, using supraparticles that change color when exposed to hydrogen. The innovative sensor has the potential to increase safety in handling hydrogen and is suitable for real-time leak detection and monitoring.
A new study found that nearly one in five children with complex medical conditions require out-of-network care for behavioral health treatment, resulting in higher costs and burdens for families. The study highlights the need for improved provider networks and policy solutions to address this issue.
A recent study investigates the effects of remote work on employee well-being, productivity, and deviant behaviors. The research reveals that job control is generally beneficial for employees, but not all experienced high levels of control during the pandemic shift.
Research in the Journal of Hepatology suggests that COVID-19 vaccines are unlikely to cause liver injury, but liver transplant patients may experience delayed care due to the pandemic. The study found that vaccinated patients with liver disease had a lower antibody response compared to healthy patients.
A study found that telemedicine and community screening for diabetic retinopathy are highly cost-effective in rural and urban China. The results suggest that adopting telemedicine screening programs at the national primary care level is economically reasonable.
Gastrointestinal infection outbreaks declined significantly during the first 6 months of the COVID-19 pandemic in the UK. Lab confirmed cases also fell by a third compared to the previous 5-year average.
Researchers have developed a new forecasting approach using machine learning and anonymized datasets from Facebook that significantly outperforms conventional models for projecting COVID trends at the county level. The model captures shifting trends in numbers reflecting lockdowns, waning immunity, or masking policies.
Scientists developed a natural antibacterial texture inspired by insect wings, killing up to 70% of bacteria. The innovation aims to reduce food waste, particularly in meat and dairy exports, and extend the shelf life of packaged food.
Researchers at the University of Bergen found that genes linked to extreme obesity, appetite, and energy consumption regulate child growth. The study, published in Nature Metabolism, provides insight into mechanisms controlling appetite and energy metabolism early in life, potentially leading to better treatment for obesity.
A new model, named FIG, has been developed to measure the impact of regional geographic features on speciation, extinction, and dispersal rates. The model successfully predicted the movement and diversification of neotropical anole lizards.
The Tufts Clinical and Translational Science Institute has published a comprehensive resource on broadly engaged team science, which aims to include stakeholders in the research process. The book features perspectives and best practices from over 60 experts to inspire researchers and stakeholders to build diverse, inclusive teams.
Researchers have characterised an enzyme that can break down terephthalate (TPA), a key chemical building block of PET plastic. The discovery provides a blueprint for engineering faster and more efficient versions of this complex enzyme.
Achieving gender parity in UK surgical specialties will take another 60 years, according to researchers. Despite improvements over the past decade, women remain underrepresented in certain specialties, with significant gaps found in trauma and orthopaedics, cardiothoracic surgery, and neurosurgery.
A history-based screening for medication abortion was found to be both effective and safe in this study, with a total of 3,779 patients involved. The researchers used either in-person dispensing or mailing of medications, without the need for ultrasonography or pelvic examination.
Experts provide a concise review of the experience of lay people who have performed CPR, assessing their motivations and psychological impact. The statement suggests understanding these perspectives is critical to improve training, motivation, and experience of lay responders, potentially raising the rate of bystander CPR.
A study on copepod evolution reveals that ocean life can adapt to climate change, but this adaptation comes with hidden costs. The copepods' genetic variation allowed them to thrive in changing conditions, but returning to baseline conditions led to reduced health and resilience.
Researchers at Pusan National University have developed oxidation-resistant copper thin films, which could potentially replace gold in semiconductor devices. The films' flat surface reduces the growth of copper oxides on its surface, making them resistant to corrosion.
Researchers found that Chagas trypanosomes change the bacterial community in predatory bugs' intestines, leading to a decrease in diversity and an increase in certain pathogenic bacteria. The study also identified four bacteria species crucial for bug survival, which could be used to develop defensive substances against the parasite.
The American Academy of Neurology recommends using medications such as aspirin and clopidogrel, alongside statins and regular physical activity, to prevent a second stroke in people with intracranial atherosclerosis. This approach is more beneficial than placing a stent in the blood vessel.
A new study found that women have varying preferences for learning about their personal breast density, with higher rates among Non-Hispanic Black and Asian women. The study suggests that current breast density notifications may not meet the needs of all women, particularly those with lower literacy levels.
A new commentary reveals the underappreciated costs of switching to peritoneal dialysis, which may limit its use in the US. The study identifies policies that could be implemented to address cost-related barriers and increase uptake of peritoneal dialysis.
As polygenic embryo testing becomes more accessible, experts raise concerns about profound ethical implications and unclear benefits. The use of polygenic risk scores during in vitro fertilization raises questions about social outcomes like educational attainment and justice issues.
The SPRING project is establishing an EU-wide census of pollinators, building on existing butterfly monitoring schemes. The project will use a variety of methods, including standard routes for counting wild bees and hoverflies, to gather data on the diversity and abundance of pollinators.
Twelve new research projects aim to level up health and wellbeing across the UK through cultural and natural interventions. The programme, funded by AHRC and partners, will generate evidence for place-based approaches to creative health, generating insights into local cultural activities and natural spaces.
A new study by Rice University engineers suggests that wind and solar projects could eliminate the need for coal in Texas, drastically reducing pollution. The research uses optimization modeling to identify the least-cost combinations of proposed wind and solar projects that can replace coal-fired power generation.
A survey of UK doctors found that they tend to overestimate the progress made towards gender equality in medicine, leading to greater reluctance to support initiatives promoting equal representation. Women's representation is well-established in general practice but underrepresented in medical and surgical specialties.
Researchers from OIST found that Escherichia coli bacteria form lanes of genetically similar individuals when constrained to a channel, aligning parallel to the barriers. The study, published in PNAS, used microfluidic platforms and simulations to observe population dynamics over several generations.
Researchers have discovered an enhanced reaction rate when gold and palladium nanoparticles are placed on a conductive support, leading to faster production of bio-derived chemicals and fuels. This new approach combines electrocatalysis and thermal catalysis to design novel catalyst systems.
Researchers have captured a detailed image of odd radio circles (ORCs), which are enormous rings of faint radio emissions surrounding galaxies with active black holes. The new image provides more information to help narrow down theories on what causes ORCs, with three leading explanations including galactic shockwaves and wormholes.
The Texas Tech University Health Sciences Center has received a five-year, $1.87 million NIH grant to investigate the role of vitamin A depletion in Alzheimer's disease. The research aims to test the hypothesis that a lack of antioxidant all-trans retinoic acid (ATRA) promotes reactive oxygen species toxicity.
The NCI has launched a program to provide molecular characterization of childhood cancers, allowing for accurate diagnoses and personalized treatment. The program will expand to include soft tissue sarcomas and other rare tumors, and data collected will be shared among researchers to accelerate the development of new treatments.
A study found that fewer than one-third of patients who fill buprenorphine prescriptions written by emergency physicians subsequently fill prescriptions from other clinicians. Researchers emphasize the need for improved systems to seamlessly transition patients from emergency settings to community treatment providers.
A novel screening platform has successfully detected over 95% of stage 1 pancreatic cancers using artificial intelligence-enabled protein marker analysis, outperforming current liquid biopsy tests in accuracy. This technology holds promise for early cancer detection and reducing mortality from this deadly disease.
The study found that music labels with broader experience were able to respond better to the emerging demand for novelty and genre variety. This led to significant changes in strategy among music labels, resulting in improved performance and revenue growth after the inclusion of streaming on Billboard's charts.
New research links high levels of stratospheric sulfur to the Chicxulub impact, which ignited widespread fires and global cooling. The unique fingerprints in sulfur aerosols provide direct evidence for catastrophic climate change and cooling.