Scientists develop high-performance Sb2S3 solar cells using additive engineering, achieving record-breaking 17.55% efficiency under 1000 lux illumination. The innovation enables sustainable power for IoT devices and holds promise for environmental-friendly energy harvesting.
The review explores the pathophysiological relationship between OSA and MetS, revealing a complex cycle of increased cardiovascular risks. Treatment options, including CPAP, weight management, and metabolic surgery, are discussed for improving patient outcomes.
Stanford Medicine researchers used a new gene-screening method to identify the CA12 gene as a key factor in doxorubicin-induced heart cell damage. They found that a drug called indisulam may be able to prevent this toxicity, and have tested it in mice with promising results.
The McCombs School of Business at UT Austin took first place in the National Real Estate Challenge, outperforming 18 other teams with a winning strategy focused on improving liquidity and optimizing the portfolio. The team won $12,500 and national recognition from corporate sponsors and judges.
Insilico Medicine has developed an innovative platform using generative AI to discover novel molecules. The company has nominated over 20 preclinical candidates and received IND clearance for 10 molecules.
The Institute of Open Science Practices (IOSP) is hosting its inaugural global conference, exploring cutting-edge scientific infrastructure and open science principles. Notable members will discuss technologies that make open science the default practice across diverse academic fields.
The University of Texas at Austin's McCombs School of Business has received a transformative gift from John and Candace Langston to establish the Langston Wealth Management Center. The center aims to transform the wealth management industry through student education, research, and industry partnerships.
Intracellular checkpoint molecules in NK cells, such as FBP-1 and EZH2, contribute to exhaustion, while TIPE2 and HIF-1α negatively regulate IL-15 signaling. Targeting these checkpoints may improve cancer immunotherapy outcomes.
32 UNC-Chapel Hill faculty recognized for broad influence in their fields, with multiple top-1% cited papers over the past decade. Researchers from 59 countries earn distinction, including those who moved to different institutions.
Researchers from HKU Engineering discover how structure of Y-type acceptors impacts OPV performance, providing critical insights for future material development. The breakthrough could lead to the creation of flexible, affordable, and high-performance solar devices that can power a greener future.
The Birmingham Blade is the world's first geographically tailored urban wind turbine designed by AI, addressing the challenge of harnessing clean wind energy in low-wind areas. Developed by EvoPhase and Kwik Fab, it boasts an optimal design for curved blades that spin around a central point, significantly enhancing efficiency.
Researchers developed a new image-processing method to visually clarify the internal network structure of rubber at the nanoscale. The method, which integrates knowledge of rubber material with advanced mathematical techniques, enables automatic analysis of multiple samples and confirms its reliability.
Julian West, assistant professor of chemistry at Rice, recognized for harnessing free radical intermediates through inner sphere photocatalysis. His work holds significant implications for organic synthesis and developing next-generation therapeutics and materials.
Ver-A exhibits broad-spectrum antifungal activity, inhibiting the sexual mating of sugarcane smut spores at a concentration of 8 μg/mL. The compound also shows efficacy in controlling sugarcane smut disease by disrupting the expression of genes involved in pheromone synthesis and mating type recognition.
The SNU researchers developed a comprehensive air purification system that removes fine dust, CO2, and volatile organic compounds using water-based purification. The system mimics the gas exchange principles of the human respiratory and circulatory systems, providing a sustainable alternative to existing filtration systems.
The ESMO Asia Congress 2024 will focus on multidisciplinary oncology in the Asian region, featuring novel treatment modalities, management of specific cancer types and pan-Asian trials. Key highlights include insights into genetics, biology and practice differences between West and Asia.
The 13th ITER International School (IIS2024) brings together 200 young researchers and engineers to advance nuclear fusion research. The school's theme is 'Magnetic fusion diagnostics and data science,' focusing on measurement and analysis for achieving fusion energy demonstration in the ITER project.
A novel thermal dome concept has been proposed to overcome limitations in traditional thermal cloaking devices. The design features an open functional area, enabling usability and applicability for objects with heat sources, and a reconfigurable structure inspired by Lego blocks.
The Karlsruhe Institute of Technology is joining the Quantum Science and Technology Centre (IQST) to strengthen research in quantum science and technology in Baden-Württemberg. The centre focuses on innovative applications of quantum science, including sensor technology and secure communication channels.
Studies show that varenicline and nicotine are more effective in smoking cessation than no therapy, with significant improvements in six-month abstinence rates. In contrast, the benefits of bupropion and cytisine for severe tobacco dependence remain uncertain due to lack of subgroup data.
Agricultural water scarcity in China worsens due to climate change, with AWSI increasing during droughts and hot years. Regional scale effects are crucial for forecasting water scarcity, suggesting the need for finer spatial scales in water management strategies.
A $50 million consortium, led by Virginia Tech, aims to develop high-energy, long-lasting sodium-ion batteries using abundant and inexpensive materials. The initiative seeks to reduce US dependence on critical elements in lithium-ion batteries, paving the way for a more sustainable future in electric-vehicle technology.
Researchers developed a tunable plasma photonic crystal 'kaleidoscope' with adjustable geometric configurations, enabling real-time control of structural parameters. The system provides a platform for investigating tunable plasma metamaterials with potential applications in integrated optical components and precision radiolocation.
Rice scientists develop new nanomaterial that kills bacteria in biofluids under visible light, with minimal degradation and low lead leaching. The findings suggest potential applications in water treatment and therapeutics.
Researchers examine various strategies to enhance densification at reduced temperatures, including powder synthesis methods and post-sintering treatments. These advancements aim to revolutionize the field and increase scalability and commercial viability of solid oxide cells.
Researchers found overlapping genetic underpinnings between rhythm-related skills and language-related traits, including dyslexia. The study identified 16 regions of the genome that overlapped between rhythm and language, suggesting a complex genetic architecture shared by these fundamental human traits.
A new study from the University of Zurich analyzed data from over 28,000 caregivers and found that longer caregiving periods lead to a consistent decline in life satisfaction, emotional health, and anxiety. Women were particularly vulnerable to these negative effects.
A clinical study found increased permeability of the small intestine and inflammation in the gut, linked to higher body weight and insulin resistance. The researchers emphasize the need for further investigations into carrageenan's effects on human health.
An investigation by The BMJ found over 180 medical articles funded by the fossil fuel industry, with ties to top journals including The BMJ and The Lancet. Experts demand stronger action against the industry's influence on research, citing similarities with tobacco companies in harm caused and tactics used.
A new study found that factors beyond carbohydrates, such as exercise and hormones, play a substantial role in regulating blood glucose levels in people with Type 1 Diabetes. The research highlights the complexity of glucose regulation and the need for personalized insulin dosing approaches.
A new study finds that individuals with autism spectrum disorder have an increased dynamic range in their neuronal response, resulting in a more detailed but slower response to changes. This increase enables accurate encoding of details but comes at the expense of faster adaptation.
Researchers have developed a liquid moisture adsorbent that can efficiently harvest water from the air at near ambient temperatures. The technology, which uses random copolymers of polyethylene glycol and polypropylene glycol, has the potential to provide clean drinking water in arid regions and during disasters.
A recent clinical trial has revealed a twice-yearly injection of Lenacapavir to be 96% effective in preventing HIV infection, surpassing daily oral PrEP. The study included racially and ethnically diverse participants, highlighting the need for more options in HIV prevention.
Researchers at Mass Eye and Ear developed an mRNA-based therapy to prevent scarring and blindness in PVR. The treatment, called RUNX1-Trap, targets a protein that regulates scar tissue formation, showing early promise for treating this eye disease.
Proteins moving slowly through cells lead to widespread dysfunction, affecting gene expression, ribosome production, and more. Researchers propose restoring protein mobility as a therapeutic target for treating chronic diseases.
The Forestry Research journal has been recognized by international authorities for its quality and academic level, with its articles available free of charge on PubMed Central. The journal focuses on major forest species, including timber, ornamental, economic, and ecological trees.
LMU researchers used coarse-grained molecular dynamics (CG-MD) to simulate and visualize the particles, revealing how changes in polymer structure and environmental conditions impact particle formation. The study highlights CG-MD's value in predicting and explaining the properties of RNA nano-formulations.
Researchers propose HATree, utilizing inner node space for in-node hotspot cache and eADR technology for instant log persistence. Experimental results show improved search and update performance compared to previous works.
A new study published in PNAS found that human brain size increased rapidly over millions of years, challenging long-standing ideas about brain evolution. The research analyzed ancient human fossils and found a steady, incremental 'software update' within each species.
A recent study reveals that oceans produce a previously unknown sulfur gas called methanethiol, which cools the climate by increasing aerosol formation and reflecting solar radiation. This new compound is found to have a greater cooling capacity than dimethyl sulphide and its impact on climate models.
A study by Bayes Business School characterizes four types of 'home' and their psychological benefits, revealing that people in a mobile world may identify with more than one setting. The traditional home is being redefined as a physical building or a space where social interactions occur.
Researchers at the University of Jena have developed a method to functionalise graphene without interference, allowing for ultrasensitive detection of biomarkers. This breakthrough enables rapid, cost-effective diagnostics using graphene-based field-effect transistors.
A survey conducted by Lancaster University found that liberals are more likely to express willingness to boycott Russian goods, driven by support for the liberal international order. Meanwhile, individuals with neo-authoritarian and New Left leanings tend to be less supportive of such actions.
A new study found that brain stimulation effectiveness is linked to individual learning abilities, not age. The study used atDCS on participants with optimal and suboptimal learning strategies, revealing accelerated accuracy improvement in suboptimal learners.
Scientists create a molecule that tethers BCL6 to CDK9, switching on apoptosis genes in cancer cells. The approach aims to eliminate cancer cells with high specificity and avoid treatment resistance.
Researchers from Mass General Brigham developed an algorithm to assess the accuracy of 3D models of Alzheimer's disease, identifying crucial shared pathways and confirming the model's potential for accelerating drug discovery. The study found that a clinical p38 MAPK inhibitor is highly effective at reducing AD pathology in a dish.
A new method for efficiently utilizing energy users' flexibility in distribution and transmission networks has been introduced. Consumers can provide flexibility services, benefiting both the system operators and themselves financially. The dissertation highlights the need for improvements and investments to deploy these methods globally.
The SONIA trial found that delaying and shortening CDK4/6 inhibitor treatment in patients with hormone receptor-positive advanced breast cancer leads to similar survival outcomes while reducing toxicity and cost by €45 million per year. This innovative approach could reduce the burden on healthcare systems worldwide.
Researchers found a novel link between aortic stenosis and insulin resistance, with certain biomarkers increasing the risk of the disease. The study's findings suggest that managing metabolic health could be a new approach to reduce the risk of AS and improve cardiovascular health in aging populations.
Listening to natural soundscapes reduces self-reported stress and anxiety levels, while traffic sounds negate these benefits. The study suggests reducing traffic speed in urban areas can positively impact human health.
Researchers at the University of Illinois have created a DNA-made nanorobot called NanoGripper that can pick up COVID-19 viruses for rapid detection and block viral particles from entering cells. The device also has potential applications in cancer treatment and preventive medicine.
Researchers found a significant association between ultraprocessed food intake and active psoriasis status. High consumption of these foods was shown to have a proinflammatory effect separate from high BMI.
The Phase Ib/II FELIX trial demonstrated a 76.6% response rate and 55.3% complete remission rate in 127 evaluable patients treated with obe-cel CAR T cell therapy. The median event-free survival was 11.9 months, and the overall survival was 15.6 months.
Scientists at the University of Sydney create programmable nanostructures using DNA origami, enabling rapid prototyping of diverse configurations. These custom-designed nanostructures have potential applications in targeted drug delivery, responsive materials, and energy-efficient optical signal processing.
A yeast called Kazachstania pintolopesii is found to be exceptionally well adapted to mice, boosting their immune protection against parasites while also enhancing their vulnerability to some allergies. This fungus is a true commensal, rapidly colonizing the gastrointestinal tracts of laboratory mice and evading antifungal immunity.
A study published in Neurology found that children with multiple sclerosis from disadvantaged neighborhoods had greater brain inflammation and tissue loss. Social factors such as public health insurance, race, and parental education level were associated with worse MS outcomes.
New research from the University of Georgia suggests that turkeys are adapting their behavior in response to hunter activity, making them harder to detect and harvest. Hunters may need to adopt more creative and patient strategies to succeed in the future.
Researchers developed an AI tool called BrainBench to test large language models' ability to predict neuroscience study outcomes. The results showed that LLMs surpassed human experts with an average accuracy of 81%, highlighting their potential as powerful tools for accelerating research.
A team of researchers from the University of Tokyo proposes a new mathematical definition of cell death based on enzymatic reactions and thermodynamics. This definition enables the development of computational methods to quantify the life-death boundary, which could lead to better understanding and control of cellular processes.
A significant drop in cervical cancer mortality among US women younger than age 25 has been observed, according to a recent study published in JAMA Network. The findings indicate that widespread HPV vaccination is driving this decline, reducing the prevalence of HPV infection and subsequent cervical cancer incidence.
A comprehensive study reveals that global crop yields have continued to grow at roughly the same rate since the 1960s, offsetting any slowdown in specific crops or regions. The findings highlight the need for sustainable food production and affordability to address future food security challenges.
Researchers developed a novel one-step synthesis method for unsymmetrical ureas, avoiding the use of phosgene and reducing corrosive acid generation. The new carbonylation mode is applicable to various aromatic and halogenated amines, enabling efficient production of nitrogen-containing compounds.
The melting of Greenland's ice sheet is accelerating due to high greenhouse gas emissions, with potential losses of up to 1735 gigatonnes of ice per year. This will lead to a one-meter rise in sea levels, posing a significant threat to millions of people in coastal areas.
A major European survey found that seven out of ten homes are smoke-free, with countries like England and Ireland scoring high. In contrast, Greece and Romania have more than half of their homes allowing smoking. The researchers highlight the need for stronger tobacco control measures to protect children and adults from second-hand smoke.
A study of 40 randomized controlled trials found that estrogen-like compounds in soy had no effect on key markers of estrogen-related cancers. The findings support the idea that soy isoflavones behave differently from human estrogen, particularly when it comes to cancers that depend on estrogen to develop.
A new study published in Clinical Infectious Diseases found that telehealth and peer-assisted care can significantly improve diagnosis and treatment of hepatitis C in rural communities. The study, led by Oregon Health & Science University, showed that 66% of hard-to-reach patients were cleared of the virus within six months.
Researchers analyzed the effects of seven hormone treatments on blood clots, stroke, and heart attack in nearly one million women. The study shows that the risks differ depending on the type of treatment, with some linked to increased cardiovascular disease risk and others to no increased risk.
A small cohort study found that children raised on farms or with pets tend to have a lower risk of developing allergies due to the diversity of their gut microbiome. The study analyzed fecal samples from children and discovered more anaerobic commensals, which may contribute to this reduced allergy risk.
A study reveals that racial and ethnic diversity in physicians is still underrepresented in academic medicine promotions. Racially and ethnically diverse women face greater challenges than their male counterparts.
A culturally appropriate women-centred intervention improved healthcare systems' response to domestic violence, increasing identification rates by up to 100% and boosting worker confidence. The programme addressed specific challenges in four countries, including socio-economic disparities and conflict-related issues.
Researchers found that people with CTE and a family history of mental illness had an average score of 19 on aggression, compared to 17 for those without. A higher risk was seen among participants who died between 40-59 years old, indicating a potential link between genetic and environmental factors.
Researchers at MUSC Hollings Cancer Center found a significant reduction in cervical cancer deaths among young women due to HPV vaccination. The study revealed a 62% decline in mortality rates over the last decade.
A study funded by NIH found no association between antiseizure drugs used during pregnancy and neurodevelopmental problems in children at age 6. Higher folate doses during the first 12 weeks of pregnancy were associated with better cognitive outcomes.
A cross-sectional study of 134 countries found that democratic systems and low corruption are associated with a higher number of physicians. The findings suggest that the quality of governance plays a significant role in shaping the global physician workforce.
This study found that certain amino acid substitutions in four IFN-I antiviral pathway proteins can disrupt interactions, potentially aiding in determining SARS-CoV-2 transmission likelihood. Four proteins MDA5, NEMO, IRF3, and ISG15 were identified with potential domains or specific amino acids that may result in PPI disruption.
A novel framework for retrieving concise entailing legal articles has been proposed, achieving state-of-the-art results across two datasets. The Retrieve–Revise–Refine framework combines small and large language models to improve precision while limiting recall loss.
A new study in Nature identifies strategies for tying brain function and structure to behavior and health, improving the reliability of brain-wide association studies. By strategically selecting participants and collecting multiple scans, researchers can obtain more dependable results with fewer participants.
Researchers have deciphered how the beneficial fungus Serendipita indica successfully colonizes plant roots of Arabidopsis thaliana. The fungus secretes enzymes that produce a molecule called deoxyadenosine (dAdo), which activates cell death in plants, enabling colonization without causing significant harm.
Research finds that hormone replacement therapy (HRT) containing oestrogen and progestogen increases the risk of heart disease and blood clots, while tibolone has a similar effect on heart attack and stroke. Transdermal HRT treatments show no increased risk.
A study found that soccer heading causes structural brain abnormalities similar to those seen in CTE, affecting the frontal lobe and verbal learning. The research suggests repeated head impacts may harm brain health even without serious injury.
Researchers found that birds endemic to islands, lacking flight, and with large bodies and sharply angled wings were more likely to disappear first. The study analyzed 216 bird extinctions since 1500 and identified traits that correlate with extinction timing.
A new study from the University of Liverpool suggests that Amyloid Precursor Protein (APP) directly interacts with talin, a synaptic scaffold protein, to maintain mechanical integrity in synapses. Disruptions in this pathway could lead to Alzheimer's disease by causing synaptic degeneration and memory loss.
A new study using genetic links reveals that chimpanzee populations traded advanced toolsets across generations, demonstrating a cumulative culture. Female migrations played a key role in spreading innovation, with complex tools built upon simpler versions.
A new class of neurological diseases called TRiCopathies has been identified, linked to mutations in a protein complex that helps fold proteins correctly. The study found that patients with intellectual disabilities and seizures have defects in the TRiC complex, which affects brain development and function.
North American Early Paleoindians utilized bones of canids, felids, and hares to create bone needles in modern-day Wyoming. This innovative technique potentially enabled the production of tailored fur garments, facilitating their dispersal into colder climates around 13,000 years ago.
Archaeologists have discovered that early North Americans made needles from the bones of fur-bearers, including foxes, hares, and cats, which were likely used to create garments for warmth. The findings provide strong evidence for tailored garment production using bone needles and fur-bearing animal pelts.
The study found that both axolotls and fruit flies exhibit distinct lipid adjustments during regeneration, with males increasing circulating lipids and females storing lipids in the liver. Insulin signaling pathways play a crucial role in adapting lipid metabolism to meet the needs of cell proliferation.
A new study found that exposure to air pollutants like PM2.5 and PM10 increases the risk of persistent long-COVID symptoms, which can last for months or even years after a COVID-19 infection. Vaccination was shown to reduce this risk.
A global research team has discovered 'natural data loggers' in aquatic species, providing a historical record of the environment. The unique chemical fingerprints left by these organisms can help scientists track water temperatures, pollution levels, and ecosystem health.
Researchers at Universität Leipzig focus on two-state systems, known as qubits, to improve conceptual understanding in learners. The study shows that teaching concepts based on two-state systems are more conducive to learning than traditional approaches.
This editorial introduces persistence landscapes as a mathematical method to identify and correct biases in medical imaging. Persistence landscapes offer a way to reduce random noise while preserving important details, making it easier for clinicians to focus on meaningful image parts.
A study by ULiège researchers reveals two distinct mechanisms behind neuronal degeneration, which act simultaneously to ensure reliable modulation of neuronal signals. This discovery sheds light on the principles of neuromodulation and has implications for improving artificial systems such as robots and AI devices.
Droplet-based microfluidics combined with mass spectrometry enhances sensitivity in single-cell proteomics, minimizing sample loss and enabling complex tasks like cell culture and analytes enrichment. This technology has been instrumental in characterizing cellular heterogeneity and discovering new biomarkers.
A new injection treatment has been found to reduce the need for further treatment by 30% compared to current steroid tablets. The treatment, benralizumab, targets specific white blood cells to reduce lung inflammation and improve symptoms.
Researchers have identified genetic markers that determine sex determination in cattle fever ticks, a breakthrough that could lead to novel control methods. The discovery opens the door for innovative solutions against disease-carrying ticks and answers a basic biological mystery about these pests.
A study found stopping universal masking and SARS-CoV-2 testing led to a significant increase in hospital-onset respiratory viral infections compared to community cases. Restarting health care worker masks significantly reduced the risk of these infections.
Experts from UTHealth Houston and Baylor College of Medicine developed a pragmatic approach to monitor and manage AI systems in healthcare organizations. The guidance emphasizes the need for robust governance systems, testing processes, and transparency with patients to ensure safe AI adoption.
The AI Safety Institute is Korea's dedicated organization addressing various AI risks through collaborative research and information sharing among industry, academia, and research institutes. The institute aims to develop competitive technologies, nurture skilled professionals, and advance AI safety policies.
Researchers at Uppsala University analyzed fossilized feces of dinosaurs, revealing undigested food remains and plants, which helped recreate the structure of ecosystems during the Late Triassic period. The study suggests that early herbivorous dinosaurs' love for plant shoots was crucial to their evolutionary success.
In a new study, researchers found that dogs prefer texture to shape when identifying objects, suggesting a reliance on tactile cues. The study involved 35 dogs trained to fetch objects and presented with choices between similar shapes or textures.
Researchers at UVA have developed a new polymer design that decouples stiffness and stretchability, allowing materials to be both strong and flexible. The 'foldable bottlebrush polymer networks' can store extra length within their structure, enabling them to elongate up to 40 times more than standard polymers without weakening.
Researchers found that aging decreases tissue resident memory T cells in CD8+ T cells, leading to compromised antitumor immunity. A small molecule compound inhibiting BFAR was identified as a potential inhibitor of this process, boosting antitumor immunity in aged mice.
A review of trials suggests that cognitive behavioural therapy (CBT) and physical and mental rehabilitation can reduce fatigue and improve concentration. Intermittent aerobic exercise also improves physical function.