A new study suggests that individuals involved in grassroots sustainability initiatives tend to have lower carbon footprints and report greater lifestyle satisfaction. Members of climate initiatives cut their total emissions by 16% while reporting a 11-13% increase in positive life assessments compared to non-members.
A new study found that cancer survivors are at risk of developing opioid addictions, with rates varying by cancer type and patient history. The research highlights the importance of identifying patients at risk of opioid-related problems to provide alternative pain management strategies.
This observational study explored ethnic and racial differences between parents' educational attainment and young people's behavior, academic performance, and health outcomes. The study found associations between higher parental education levels and improved youth outcomes across various domains.
Acalabrutinib, a second-generation Bruton tyrosine kinase inhibitor, has been approved by the FDA for first-line therapy in chronic lymphocytic leukemia (CLL) and small cell lymphoma (SML). The drug works by permanently binding to BTK, halting cancer cell growth signals.
A recent study found that a fungus containing N2-fixing endobacteria improves rice nitrogen nutrition, increasing biomass and ammonium in treated plants. The three-kingdom interaction among the fungus, bacteria, and plant may hold the key to improving nitrogen nutrition in crop plants.
A meta-analysis of 17 studies reveals the brain regions activated during social punishment tasks, including the claustrum, superior frontal gyri, and interior frontal gyrus. These areas are responsible for attention, error detection, and processing contextual information, essential components for punishment decision-making.
Researchers clarify how RNA molecules fold during assembly of ribosomes, a complex process previously believed to be tightly controlled. The discovery opens up possibilities for designing targeted antibiotics with fewer side effects and better understanding of cancer growth.
A team of researchers from Tokyo Tech has developed a novel memory device that can switch between three states using nickel-based layers, leading to extremely low energy consumption and faster performance. The device is inspired by solid lithium-ion batteries and boasts a miniature battery-like architecture.
Recent study finds parental marijuana use is a risk factor for increased substance abuse among adolescents and young adults, with no association found between parental marijuana use and opioid misuse by children. The study analyzed data from 24,900 parent-child pairs, accounting for environmental factors.
A new MOF material, MFM-520, has been developed to capture and convert nitrogen dioxide into nitric acid. The material can be regenerated multiple times and is suitable for use in air pollution control, with potential applications in the production of agricultural fertilizers, rocket propellants, and textiles.
The FDA has approved MiSight 1 day, a daily wear contact lens that slows the progression of myopia in children aged 8-12. The lens is the first and only FDA-approved product clinically proven to slow myopia progression.
A growing digital connection to wildlife is crucial for securing broad public support for wildlife protection, according to a new study. Digital innovations such as fitness apps, live feeds, and virtual reality experiences are changing cultural relationships with wildlife.
Researchers at Duke University have developed DNA-based biomolecular reaction networks that can identify cancer cells by analyzing molecular signatures on their surface. The technology distinguishes cell types with higher specificity than previous methods, making it a promising step toward more accurate cancer screenings and therapies.
A Yale-led group developed a new mathematical model to predict acute kidney injury (AKI) risk in patients undergoing percutaneous coronary intervention. The model accounts for individual differences and complex associations between contrast levels and AKI risk, providing more accurate estimates.
Researchers at MIT have developed a transparent, conductive coating material that increases the electrical conductivity of high-efficiency solar cells by tenfold. The new material also enhances the stability and efficiency of perovskite-based solar cells.
A phase III study shows that HLX02, a Chinese-made biosimilar of trastuzumab, has an overall response rate of 71% at week 24, comparable to the reference medication. The treatment is safe and effective, with similar rates of adverse events and no differences in safety profiles or immunogenicity.
A NASA study found that near-real-time satellite data can save an average of nine minutes per emergency response, potentially saving millions of dollars in disaster scenarios. The research used the 2011 Southeast Asian floods as a case study and developed a model to deploy in future disasters.
Researchers developed a high-efficiency and low-cost preparation method of 2D materials using intermediate-assisted grinding exfoliation. The technology overcomes mass production challenges, enabling the commercialization of 2D materials for various applications.
Researchers at University of Jyväskylä found that bacteria-infecting viruses preferentially bind to mucosal surfaces, providing extra immunity against bacterial infections. This symbiotic model shows phages enriched in mucus, where encounters with host bacteria are more probable.
A metal-organic framework material has been developed that can capture nitrogen dioxide from the air and convert it into nitric acid for industrial use. The material requires only water and air to achieve this conversion, making it a promising solution for cost-effectively removing toxic pollutants from the atmosphere.
Researchers at the University of South Florida have successfully developed and tested a new seafloor geodesy system that can detect small movements in the Earth's seafloor, potentially improving forecasting of earthquakes and tsunamis. The buoy, anchored on the sea floor with precision GPS, has been producing data on three-dimensional ...
Researchers from Texas A&M University developed new supercapacitor electrodes using dopamine-functionalized graphene and Kevlar nanofibers, significantly improving mechanical performance. This breakthrough paves the way for creating sturdy, stiff batteries, which could enable lighter electric vehicles and aircraft.
Research found that obesity and smoking can lead to slower fracture healing and higher disability in patients with wrist fractures. However, the study also showed that clinical and radiographic outcomes are achievable with surgery for displaced wrist fractures in obese and smoking patients.
A new study published in MDPI Journal C reveals that old newspapers can be used to grow single-walled carbon nanotubes on a large scale. The researchers found that the large surface area of newspapers provides an ideal substrate for chemical growth, reducing costs and increasing scalability.
Tropical Storm Sebastian showed very high, powerful storms with cold cloud top temperatures in the southwestern quadrant, indicating potential for heavy rainfall. Wind shear prevented the storm from intensifying, leading to gradual weakening and eventual dissipation.
The study found Samoan villagers have developed a pragmatic and positive approach to impending climate changes, diversifying food and water sources, being geographically mobile, and strengthening social networks.
Researchers at Tokyo Tech developed a novel method for low-temperature synthesis of an oxygen-substituted perovskite, which outperforms existing catalysts in producing ammonia. The new material combines Barium amide and Cerium dioxide to form BaCeO3?xNyHz at lower temperatures than traditional methods.
Researchers at the University of Münster have discovered a way to suppress nonlinear damping in spin waves, allowing for efficient generation and control of spin waves in magnetic nano-devices. This breakthrough could lead to significant advancements in magnonics and spintronics.
Researchers analyzed pleural effusion fluid from patients with non-small cell lung cancer and malignant mesothelioma, discovering unique cytokine profiles that may influence the tumor environment. The study suggests harnessing the local pleural immune environment could lead to improved treatment outcomes.
Researchers identified kynurenine and indoxyl sulfate as key culprits in generating clot formation in cancer patients via AHR signaling. These metabolites can be measured in the blood to predict risk of deep vein thrombosis, and their inhibition may lead to future drug development.
Researchers developed a modified Mg metal anode via surface ion-exchange reaction, enabling stable electrochemical performance and reversible plating/stripping at high current densities. The artificial layer improves ion transport kinetics, reducing overpotential and increasing battery lifespan.
Researchers found that prion proteins form liquid droplets modulated by DNA sequences, turning into solid and toxic states. These structures are related to Creutzfeldt-Jakob disease and other spongiform encephalopathies.
A French-Spanish team of scientists has confirmed the absence of microbial life in Dallol's multi-extreme ponds. The researchers used various methods to detect and classify microorganisms, including massive sequencing of genetic markers and chemical analysis.
A recent study published in Cardiovascular Research found that short sleep duration contributes to the link between socioeconomic status and coronary heart disease in men. People with lower socioeconomic status often experience increased stress, noise, and financial burden, leading to less sleep and poorer health outcomes. Structural r...
A phase 3 study showed that combining PD-L1 inhibitor atezolizumab and VEGF inhibitor bevacizumab significantly improved overall survival and progression-free survival in patients with unresectable HCC. The treatment combination also increased overall response rate and delayed deterioration in quality of life.
Scientists have developed a novel polymer binder with single lithium-ion channels that effectively immobilizes polysulfide intermediates, maintaining the structure integrity of sulfide cathodes. The binder improves Li-S battery performance by increasing energy density and capacity retention.
A researcher at Stephenson Cancer Center is investigating how tumor cells evade detection in lung cancer patients on immunotherapy medication. He believes that PD-L1-coated exosomes are neutralizing the antibody, allowing tumors to continue growing.
Researchers have discovered that Pseudomonas aeruginosa bacteria send out warning signals when attacked by antibiotics or viruses, allowing them to survive and potentially evade treatment. This communication mechanism may hold the key to developing new treatments and improving existing ones.
A new study suggests that cannabis cultivation and residential development can cause significant streamflow depletion, with impacts felt most in late summer. Researchers found that groundwater pumping for cannabis irrigation has a larger impact on streamflow than traditional agriculture, posing a risk to local ecosystems.
Researchers detected tera-electron volt radiation in the afterglow of GRB 190114C, a gamma-ray burst from a dying star. This validated their predictions and provided new insights into the extreme environment of gamma-ray bursts.
A virtual reality clinic created by researchers at North Carolina State University makes it easier for stroke survivors to attend physical and occupational therapy sessions. The system, called VERGE, encourages participants to work on therapy exercises with loved ones remotely, leading to increased attendance and engagement.
A recent study by the University of Helsinki found a significant link between increased use of antibiotics and an elevated risk of developing Parkinson's disease. The study suggests that excessive antibiotic use can disrupt the gut microbial ecosystem, leading to pathological changes in the intestine years before typical symptoms appear.
Wendy's has been recognized by SIOP and SHRM with the 2019-2020 HRM Impact Award for its evidence-based employee engagement program, Voice of Wendy's. The program uses data-driven analyses to measure and improve employee engagement across 5,000 restaurants.
A new trial shows that breast cancer patients who experience a local recurrence in the same breast after lumpectomy and radiation can benefit from partial-breast re-irradiation as an alternative to mastectomy. The treatment targets the affected area with high-dose radiation, reducing exposure to surrounding tissue.
Shanjiang Zhu and team to evaluate three alternative modeling approaches for demand responses to tolled and priced lanes, producing detailed technical reports on methods and findings. The study aims to inform FHWA's state-of-art modeling strategies, informing their applicability in different applications.
Researchers at the University of Freiburg have discovered a mechanism by which actin filaments are formed in the nucleus, controlling chromatin dynamics and influencing genome readability. Physiological messengers trigger the assembly and disassembly of actin filaments, regulating the density of chromosomes.
A new study by Boston University School of Medicine found that deaths due to guns have increased since 2014, with years of life lost rising due to gun violence affecting younger people more, especially men and non-Hispanic black populations.
Researchers at Beth Israel Deaconess Medical Center identified a gene variant linked to increased risk of postoperative delirium in older adults. The study suggests that anti-inflammatory treatments may be effective in preventing or mitigating delirium, particularly in patients with the APOE ?4 gene variant.
A recent study in Science journal found that all cultures studied have similar music characteristics, such as fast rhythms for dance and soft tempos for lullabies. This suggests that there are fundamental universal properties of music that reflect commonalities in human cognition.
Researchers created manganite nanowires with controlled quenched disorder, revealing enhanced magnetoresistance. Quenched disorder plays a significant role in complex oxide systems.
Tropical Storm Fung-Wong was found to have two small areas of moderate to heavy rainfall despite strong wind shear. The Global Precipitation Measurement mission measured rainfall rates throughout the storm on Nov. 22, with heaviest precipitation occurring at a rate of 1.6 inches per hour.
Researchers at the University of Malaga created a low-cost T-shirt that generates electricity from temperature differences between the human body and surroundings. The 'e-textile' prototype uses biodegradable materials such as tomato skin and carbon nanoparticles to produce electrical power.
A UMass Lowell professor has received a $1 million grant to advance his work on reducing asthma among low-income seniors. The program will install portable air filtration units in apartments with gas stoves to improve health outcomes.
A new method has been developed to analyze pathogenic DNA repeats in the human genome, revealing their role in genetic diseases such as Fragile X syndrome. The technique combines nanopore sequencing, stem cell culture, and CRISPR-Cas technologies to provide detailed insights into these previously inaccessible regions.
A new study found El Ninos have become more intense in the industrial age, with stronger events part of a climate pattern that is new and strange. The research used coral records spanning millennia to confirm this, showing industrial age ENSO swings are 25% stronger than pre-industrial records.
A new study published in PNAS found that suvorexant, a recently approved insomnia treatment, has fewer physical side effects compared to commonly prescribed hypnotics. The treatment specifically targets brain receptors involved in wakefulness, reducing impairments in body balance upon awakening.
Researchers have made breakthrough in bridging the gap between surface plasmon polaritons and the digital world by developing active digital spoof plasmonics. This technology enables real-time manipulation of confined electromagnetic waves, opening up new avenues for novel system applications.
Researchers at the Netherlands Institute for Neuroscience found that the cerebellum is involved in higher perceptual abilities beyond motor coordination. The discovery highlights the importance of functioning small brains in social cognition and suggests that problems with the cerebellum may impair aspects of this cognitive function.
A team of Princeton researchers observed a surprising quantum effect in an iron-based superconductor when cobalt atoms were added. The findings challenge Anderson's theorem and provide new insights into the behavior of unconventional materials.
Researchers using geochronological dating techniques determine Wolfe Creek Crater's age to be around 120,000 years old. The crater is one of seven impact sites in Australia dating back to this period, with a calculated rate of large meteorite impacts on Earth every 17,000 years.