A recent study found that high nitrogen fertilizer application significantly enhances soil carbon sequestration, primarily through vertical transport of organic matter. This redistribution leads to a greater distribution of new organic carbon in deeper soil layers, resulting in increased soil carbon storage.
A recent study analyzed genomic diversity in 17 indigenous Peruvian groups, revealing significant genetic variations between Andeans and Amazonians. These differences can impact drug response and dosing, highlighting the need for inclusive genomics research to ensure equitable healthcare outcomes.
Researchers found that sensory neurons secrete a neuropeptide driving cancer growth and spread through a previously unknown neuro-cancer crosstalk. An FDA-approved drug may prevent metastasis in breast cancer instances. The study suggests targeting this pathway to stop breast cancer progression.
Researchers at Michigan State University discovered a protein pair, BAP2 and IRE1, that work together to regulate the response to ER stress in plants. This finding has significant implications for breeding crops more resilient to drought and heat conditions.
A Stanford Medicine study found that premature babies who received more skin-to-skin care had stronger neurodevelopmental performance at 1 year. The intervention was simple: a parent holding the baby on their chest with only a diaper on.
A recent study found that cerebral palsy adults have a very high occurrence of pain, with 86.3% experiencing nociceptive pain and 45.8% experiencing nociplastic pain. Accurate identification of pain type and source is critical for proper treatment.
A Rutgers study found that the genetic makeup of adolescent peers can have long-term consequences for an individual's risk of developing substance use disorders, depression, and anxiety. The study used Swedish national data to assess peer social genetic effects for several psychiatric disorders.
A new study found that adding a ninth psychological health metric to Life's Essential 8 strongly predicts all-cause and cardiovascular mortality. The enhanced score showed up to 70% lower mortality risk compared to the original eight metrics.
Researchers discover a gene drive system, Teosinte Pollen Drive (TPD), that enables the quick transfer of traits from teosinte to maize. This finding sheds light on corn's rapid adaptation to the highlands and has significant implications for agriculture.
Discrepancies in e-cigarette products containing nicotine analogues may lead to uncertainty about user exposure, hindering risk assessment for clinical and regulatory purposes. The largely unknown acute and chronic inhalation hazards and addictive potential of nicotine analogues pose a significant concern.
A recent study found that 60% of birds surviving building collisions die during rehabilitation, contributing to a staggering number of fatalities. The authors estimate US bird collision deaths could reach over 1 billion annually.
Researchers at Karolinska Institutet have conducted a Phase 2 UNITY clinical trial involving pregnant women with a history of very severe HDFN. Nipocalimab was found to prevent and mitigate the disease without causing serious side effects in the mother or fetus.
The National Academies of Sciences, Engineering and Medicine has identified the challenges and opportunities involved in overcoming barriers to increased research participation by diverse populations. The report emphasizes the importance of enhancing diversity in clinical trials to improve health equity and elevate the quality of care ...
A recent study from Swansea University found that high levels of allogrooming were followed by higher physiological stress levels in wild female baboons, contrary to expectations. However, long-term positive effects of grooming on health and fitness remain consistent with previous research.
Researchers have developed a novel deconvolution method called multi-resolution analysis (MRA) that improves image quality without introducing artifacts, allowing for high-fidelity imaging of cells and their processes. The approach capitalizes on the physical properties of excited fluorophores to distinguish useful signals from noise.
Researchers at Auburn University are developing a new instrument to characterize respiratory aerosols, which can transport viruses over longer distances. The technique uses fluorescence to analyze particles sensitive to pH, viscosity, and phase state.
Scientists have overturned long-held assumptions in new research that finds water can be a help for adhesion. Water was found to increase adhesion by nearly four times during detachment, contrary to expectations. This breakthrough has profound implications for industries such as biomedical applications and advanced adhesives.
A new study by top researchers reveals one in five children with an older sibling diagnosed with autism spectrum disorder (ASD) are likely to be diagnosed with the disorder as well. The rate of autism recurrence is seven times higher in families with an autistic child compared to the general population.
Researchers at Argonne National Laboratory and Cornell University have developed a new method for measuring atomic strain in diamond using X-ray imagery. By correlating spin and strain properties, the team created an equation that relates these two phenomena, opening up new avenues for quantum sensing.
Scientists at the University of Texas at Austin have developed a way to fingerprint organofluorine compounds, also known as 'forever chemicals', allowing them to be traced back to their source. The new technique uses nuclear magnetic resonance spectroscopy and computational tools to identify unique carbon isotope patterns in each molec...
A new study has confirmed that plasma bubbles are the key to understanding fast radio bursts (FRBs), with researchers detecting the weakest persistent radio emission ever recorded for an FRB. The data suggests that a magnetar or high-accretion X-ray binary is powering these mysterious events.
A Dutch survey study found that higher satisfaction with home office setup, including air ventilation, is associated with higher productivity and lower burnout. The study suggests that investing in home-office hardware and environmental factors can support work-from-home policies.
Researchers at Duke University Medical Center found that some e-cigarettes contain chemicals similar to nicotine, but with unknown health effects, and are not accurately disclosed on packaging. The study also discovered that manufacturers may be attempting to avoid FDA regulation by using these chemicals.
Research reveals that drought increases nitrate concentrations in drinking water served by majority Latino/a community water systems, exacerbating existing disparities. Arsenic levels also show variability under drought conditions.
Researchers developed a high-tech imaging method to detect pesticide contamination at low levels using surface-enhanced Raman spectroscopy (SERS). The method was applied to fruits, revealing that current food safety practices may be insufficient.
Researchers found that five out of six existing heat-wave indices were unable to capture the severity and spatial distribution of recent lethal heat waves in India, Spain, and the USA. The lethal heat-stress index was better able to identify dangerous heat-stress conditions, particularly in low-humidity regions.
A new study from Simon Fraser University has provided the clearest picture yet of when mammoths roamed Vancouver Island. The study found that mammoths lived on the island up to 45,000 years ago, with the youngest sample dated around 23,000 years old.
Researchers at WVU created a motion-compatible brain scanner that allows patients to move around during imaging. The Ambulatory Motion-enabling PET (AMPET) scanner can help study human behaviors, balance, and emotions, and may be used to monitor brain activity for PTSD treatment and mindfulness meditation.
A research team from the University of Hong Kong has discovered that the protein FANCM promotes resistance to cancer drugs called PARP inhibitors. This discovery could lead to new treatment strategies and broaden the application of PARP inhibitors across various cancer types.
A 30-year study suggests that radiotherapy can prevent breast cancer recurrence in the same location for up to 10 years after surgery, but survival rates remain similar. The study found fewer deaths from breast cancer among those who received radiotherapy compared to those who did not.
Research reveals a notable income disparity among Dalit business owners in India, attributed to social stigma and caste-based discrimination. The study's findings highlight the need for targeted initiatives to address this issue and promote economic equality.
Researchers studied kestrels' hovering flight behavior, revealing insights that could improve drone stability in turbulent conditions. The study found that birds use changes in wing surface area to achieve stable flight, a method that could be applied to morphing wings in drones.
A recent study by UT Arlington scientist Nathan D. Brown shows Alaskan land is eroding faster than it can be replaced due to climate change. The team mapped and dated floodplain deposits, determining permafrost extent, to model how permafrost formation varies with air temperature.
A new study by Charles Sturt University in Australia found that exposure to pro-anorexia content on TikTok leads to decreased body image satisfaction and increased internalization of beauty standards. Women who spend more time on the app are also more likely to experience disordered eating behaviors.
Researchers investigated the potential pharmacological action of Cordyceps Sinensis against sepsis-associated acute kidney injury. CS treatment improved renal function, suppressed inflammatory cytokine expression, and promoted mitochondrial complex activity.
A new study reveals that modern commercial aircraft create longer-lived planet-warming contrails than older aircraft, potentially offsetting their lower carbon emissions. The research highlights the challenges of reducing aviation's climate impact, with private jets also found to produce more contrails than previously thought.
Researchers at Michigan State University characterized how fungi restructure their cell walls to thwart current antifungal medications. The study found that fungi enhance their survival odds by making specific changes to the structure and organization of the components in their cell walls, rendering existing drugs ineffective.
Recent grape genome sequencing has identified key genes related to disease resistance, berry quality, and stress tolerance. Genome-wide association studies have linked over 900 genes to essential traits, enhancing genomic selection and breeding strategies.
A new study found that mTORC1 activity correlates with classical biometrics, such as height and macrocephaly, as well as specific neuropsychiatric diseases like anxiety and autism. The research suggests that human variability of mTORC1 gain of function may predict medication response.
A study found that farmers in both countries rely on interpersonal meetings, social media, and mass media for technology adoption, with social media playing a more significant role in Brazil. The researchers suggest that understanding the complex process of technology adoption can help tech companies reach potential customers.
Environmental researchers at NUS use social media and deep learning to classify human activities in nature reserves, analyzing 87,090 photos from 2,813 PAs across 207 countries. The technique demonstrates utility in monitoring land use patterns efficiently and cost-effectively.
Researchers studied how astronauts used and adapted the International Space Station by creating one-meter squares and documenting them with daily photographs. The findings provide insights into life and work in space, international cooperation, and adaptation to microgravity.
Results of a Phase 2 clinical trial show that nipocalimab can delay or prevent anemia and intrauterine blood transfusions in babies at high risk for Hemolytic Disease of the Fetus and Newborn (HDFN). The study involved 13 pregnant women who received intravenous nipocalimab between 14 and 35 weeks of gestation.
Researchers at the University of Tokyo have developed a method to combine old concrete with carbon dioxide to create a new, durable material called calcium carbonate concrete. The process involves grinding the old concrete into powder, reacting it with CO2 from the air, and then heating it to form the new block.
A review of 148 studies found nearly one in ten patients experience opioid dependence or disorder, while nearly one in three show symptoms. The study emphasizes the need for accurate estimates to develop effective interventions and manage the problem.
A new Cornell University study reveals that asthma-related emergency room visits spike significantly during periods of high allergenic pollen bloom in metropolitan areas. The research highlights the importance of science-based pollen forecasts to alert vulnerable individuals and prevent unnecessary hospitalizations.
A new photonic transmitter uses a wide-bandwidth packaged back-illuminated modified uni-traveling-carrier photodiode to achieve high-performance THz wireless communication. The device exhibits an over 80 GHz bandwidth and high saturated output power, promising applications in 6G mobile communication technology.
Research highlights life course impact of neighborhood socioeconomic disadvantage on premature mortality. Persistent low socioeconomic status from young to middle adulthood significantly increases risk of early death.
A new technology allows for rapid and accurate detection of Shiga toxin-producing Escherichia coli in water sources, enabling Environmental Health Officers and groundwater schemes to test more frequently. The portable device provides on-the-spot results in under an hour, helping to prevent outbreaks of infection.
A clinical study in Birmingham has found that nipocalimab can improve the survival rate of unborn babies with rare fetal anaemia. The majority of pregnant patients who received nipocalimab gave birth at or after 32 weeks without needing an intrauterine transfusion, resulting in a perinatal survival rate of 92%.
A new study published in Acta Paediatrica reports on the physical and psychological state of 19 children and 7 women who were released from Hamas captivity. The returnees suffered from various health complications, including gastrointestinal pathogens and infectious diseases, as well as trauma and poor hygiene-related issues.
Researchers used tree regeneration patterns to predict changes in US forests' carbon stocks, finding that 29% will lose and 55% will replace carbon. This study identifies vulnerable areas and prioritizes strategies for resilient forest management.
A study published in PLOS ONE found that repetition of climate-skeptical statements increased their perceived truth among climate science endorsers, including those who self-identified as 'Alarmed' by climate change. This effect holds true even for the strongest believers in climate science.
A new type of fluorescence microscope has been developed with a resolution better than five nanometres, enabling the capture of even the tiniest cell structures. This breakthrough allows researchers to visualize fine tubes in cells that are only around seven nanometres wide.
A NIH-supported study found that Black adults and women had fewer gains in survival rates compared to white adults and men receiving bystander CPR. Average survival benefits were three times higher for white adults and twice as high for men compared to women.
Researchers discovered how cocaine affects the dopamine transporter, a protein that regulates dopamine levels in the brain. This knowledge could pave the way for medical treatments for cocaine abuse and potentially other addictive substances.
Researchers developed motion capture wearables with integrated machine learning, combining elasticity with high computing capabilities. The devices outperformed previous iterations in handling elongation and stretching, and demonstrated accurate performance in tasks like sign-language recognition.
Researchers have discovered that ribosomes play a crucial role in protein folding, directing folding pathways by impacting energy and stability. This discovery reveals the structural basis of how ribosomes affect protein folding, offering new insights into diseases such as cancers.
The 19th International Symposium on Microbial Ecology will convene in Cape Town, bringing together over 1,500 scientists from 50 countries. The event aims to understand the relationship between microorganisms and their environment.
A new 400-year temperature record reveals extreme recent ocean heat that has led to mass coral bleaching on the Great Barrier Reef. The research highlights the devastating impact of human-caused climate change on the reef's unparalleled ecology and biodiversity.