A new ASU study suggests that parents should focus on promoting kindness and decency in their children, rather than just academic achievement. Children who perceived their parents as valuing kindness equally or more highly performed better academically and had fewer psychological issues.
Scientists have discovered fossils of sulfur-oxidizing bacteria in ancient rocks from South Africa and Western Australia, dating back to the Neoarchean Eon, 2.8 to 2.5 billion years ago. These findings suggest that life existed on Earth before the Great Oxidation Event, which led to a significant increase in oxygen levels.
Researchers at the University of Pittsburgh are using cross-assembly phage (crAssphage) as an indicator of fecal contamination in water, which can help prevent disease outbreaks and improve public safety. The study aims to establish a correlation between crAssphage presence and pathogens in irrigation water.
A new study by researchers at the University of Minnesota Institute on the Environment has produced a map of farming households across the world. The map highlights the distribution of average farm sizes at subnational scales and reveals the contribution of smallholder farming to global food production.
Researchers have developed a new minimally invasive approach using gold nanoparticles encapsulated by gum Arabic to target and destroy precancerous tumor cells in the livers of mice. The study shows that this 'green' nanotechnology approach can suppress liver preneoplastic lesions with minimal damage to healthy tissue.
A new study by Johns Hopkins University researchers found that subsidized housing significantly influences young people's standardized test scores and behavior. High-achieving children who lived in subsidized housing scored 8% higher on tests than similar peers, while low-performing students saw their scores drop. The study suggests th...
Dr. Jean-Sébastien Delisle's research uncovers the unexpected role of Neuropilin-1 and dendritic cell maturation in the immune response to infection and disease. His discovery is timely, helping improve cancer treatment and potentially enhancing responses in unfavourable conditions.
A UBC study shows that targeted email messages can increase calcium intake among Canadians, with participants consuming an extra 200mg of calcium per day. The research highlights the effectiveness of providing salient information and relevant strategies to promote healthy habits on a limited budget.
Researchers have successfully elucidated the crystal structure of PHA synthase, a key enzyme in producing polyhydroxyalkanoates. This breakthrough enables the development of tailor-made biodegradable polymers that could potentially replace environmentally unfriendly petroleum-based products.
Colorado State University researchers Lucas Argueso, Tai Montgomery, and Tim Stasevich have been awarded $5.4 million in NIH grants to explore various research topics, including genome structure variation, microRNA functions, and histone modification dynamics.
The US Department of Agriculture has awarded $6.7 million to research agroecosystems to improve food security and sustainability. The grants will focus on understanding the interactions between soil, water, plants, animals, and people in agricultural systems.
A new study found that well-trained women do not experience autonomic heat responses during exercise, despite common misconceptions. The research also revealed that humid heat reduces sweat effectiveness, leading to impaired performance.
Researchers found disrupted brain circuitry in service members with mild traumatic brain injury (mTBI) who developed depression symptoms, linking physical foundation to emotional processing and rumination. This study may lead to personalized treatment strategies for future care.
Researchers from DTU Physics demonstrated how quantum-engineered states of light can improve the efficiency of feedback cooling beyond classical bounds. They successfully cooled a mechanical oscillator's temperature by more than 140 degrees below room temperature using a novel technique involving squeezed light.
Cycads' seed storage tissue contains 70% carbohydrates, including starch and sugars, which aid in embryo health during arduous oceanic journeys. The study highlights the importance of published research for informing plant conservation decisions.
Using the Stampede supercomputer, researchers have developed a new method to study protein-ligand interactions without introducing disturbances. This technique, called Transient Induced Molecular Electronic Spectroscopy (TIMES), provides valuable information and insight for drug discovery, desalination, and bacterial energy production.
A new study reveals that cancer patients find emotional support in personal stories from peers on online forums, not television entertainment. The researchers found that women make more use of these resources than men, providing a safe space for comfort and community.
A team of experts from Sam Houston State University is developing a novel investigative tool using micro Raman spectroscopy to analyze inkjet printer signatures. The goal is to provide reliable leads in counterfeit cases while being time-effective and non-destructive.
Researchers at Nagoya University have successfully visualized asymmetric cell division in fertilized plant cells using live cell imaging. The study reveals how the direction of this division determines the body axis of flowering plants, with a small cell forming on top and a large cell at the bottom.
Researchers have found that C2H2-zinc finger proteins control genes in new and surprising ways, interacting with multiple other proteins to regulate gene expression. This discovery could lead to more accurate interpretation of individual genomes and improve our understanding of disease.
A study published in Social Neuroscience found that devout Mormons' spiritual experiences are associated with activation in the nucleus accumbens, a critical brain region for processing reward. The researchers also found that spiritual feelings activate regions linked to focused attention and moral reasoning.
A new forecasting system called WhaleWatch has been developed to predict locations of blue whales off the West Coast. The system produces monthly maps of blue whale 'hotspots' to alert ships where there may be an increased risk of encountering these endangered whales.
A University of Kansas study suggests that China's one-child policy led to an underreported number of births, rather than a large-scale sex-selective abortion. The researchers found that local government officials made agreements with farmers to allow extra children in exchange for social stability, resulting in a significant number of...
The DFG is establishing 14 new Collaborative Research Centres to investigate topics such as the practices of comparison, neutrinos, dark matter, and the robustness of vision. The CRCs will receive a total of €117.4 million in funding over an initial four-year period.
Researchers have successfully reactivated oscillations in insulin-producing pancreatic beta cells using mathematical models and microfluidic devices. By delivering controlled glucose levels to dormant cells, scientists can test how insulin-producing cells get turned off and whether they can be reactivated.
A study by University of Sydney found that cycling, swimming, and racquet sports reduce risk of death from cardiovascular disease and other causes. Participation in these activities lowered the risk of death from CVD by 56% for racquet sports, 41% for swimmers, and 36% for aerobics.
Australian researchers have discovered that the platypus and echidna have evolved changes in the hormone GLP-1, making it resistant to rapid degradation. This finding has potential for developing new type 2 diabetes treatments with a long-lasting form of insulin.
Researchers found that closely bonded mongooses are more likely to help attack snakes, improving survival chances for friends. Strong social bonds provide key anti-predator benefits, increasing the likelihood of being helped in the future.
Increased physical activity for residents with intellectual disabilities is crucial due to rising obesity rates and chronic conditions. A study found that policy-level change in the group home setting is needed to promote active lifestyles.
A University of Houston team has developed a behavior-based educational toolkit system to improve safe food handling practices for restaurant and grocery store employees. The augmented reality technology streamlines food cleanliness practices for smaller operations, with the goal of enhancing food safety behavior.
Qilian Liang, a UTA electrical engineering professor, has been named an IEEE Fellow for his groundbreaking work in fuzzy logic systems. His research has led to applications in military product development and knowledge processing within sensor networks.
Scientists propose a novel plate tectonic scenario for the genesis of major Mesozoic oil fields. The model suggests that rapid continental movement and changes in latitude could have led to the emplacement of organic carbon at equatorial latitudes, eventually sealing it with sediments deposited at sub-tropical latitudes.
Researchers at Chalmers University of Technology have developed a method to manipulate light using metamaterials, allowing it to follow any predetermined path along a surface. This innovation has vast applications in optical chips for reliable data delivery and faster routers.
Researchers using coronary computed tomography angiography (CCTA) found no association between light to moderate alcohol consumption and coronary artery disease (CAD). The study analyzed 1,925 consecutive patients and characterized plaques, but no relationship was found between atherosclerosis, clinical risk factors, and patient drinki...
A research team at the University of Luxembourg has developed a computer model of the human gut microbiome, capturing the metabolic processes of 773 bacterial strains. The model, called AGORA, can simulate metabolic processes and investigate how they affect other microbes and the human host.
Researchers found that disrupting the brain's internal clock causes depression- and anxiety-like behaviors in mice. The study provides new evidence on the relationship between circadian rhythms and mood regulation, suggesting a causal link between functioning internal clocks and mood disorders.
A new study reveals that young children's ability to describe spatial relationships is more important than the number of spatial words they know. Children who can adapt to different images and supply relevant information tend to perform better in spatial skills tests.
A study analyzing brain region connectivity found that people with more flexible brain states perform better on executive-function tasks. The researchers discovered five general brain patterns, with those in the most flexible states excelling in high-level cognition.
Scientists have developed a new, controllable CRISPR genome editing platform called sOPTiKO that can be used in every cell type and at every stage of development. This allows researchers to rapidly investigate the changing role of genes as cells develop into different tissues.
Researchers can now analyze biological signaling pathways with unprecedented accuracy thanks to OmniPath, combining 27 public databases on signalling interactions. The tool provides a comprehensive and unified collection of literature-curated signalling pathways based on an analysis of 41,000 scientific papers.
A new study by an international team of researchers highlights how manipulation of 2D materials can improve device speed, size, and efficiency. The findings could unlock new possibilities for electronic and photonic devices, enabling applications such as sensing, fingerprinting minute amounts of biomolecules, and energy harvesting.
Russian scientists have developed a new technique for antibiotic efficiency testing, which measures antimicrobial activity and determines the mode of action. The system allows for the analysis of thousands of compounds per day and provides insights into the efficacy of new germicides.
A new study highlights the importance of medical evaluations in refugee asylum cases, but notes a shortage of doctors to conduct them. Lawyers say independent, thorough exams can provide corroboration and reveal additional details, strengthening cases.
EDGE brings genomics expertise to everyone with a user-friendly web-based platform that integrates cutting-edge tools and reduces data analysis times from days to minutes. The platform has already helped streamline data analysis for groups worldwide, including those in Thailand, Georgia, Peru, and Egypt.
Achieving the SDGs would lead to a global population of between 8.2 and 8.7 billion by 2100, peaking by 2060, according to a new study. The study highlights the impact of increasing female education and universal access to reproductive health services on reducing fertility rates and population growth.
Researchers discovered that Huntington's disease affects muscle maturation, leading to disrupted skeletal muscle function and potentially improving motor symptoms. The study suggests targeting skeletal muscle tissue may provide a new opportunity to improve patient care.
Researchers identified a molecule called AXL which triggers the spread of an aggressive form of ovarian cancer. Blocking AXL may be an effective treatment option for patients with Mes subtype ovarian cancer.
Tiny, glowing crystals can selectively capture heavy-metal toxins like lead and mercury from water sources, making them a promising tool for cleaning up contaminated drinking water. The LMOFs' open framework allows them to take in large amounts of contaminants, and they can be reused multiple times.
A new study estimates that the CYD-TDV vaccine can reduce dengue disease burden by 6-25% in areas with moderate to high transmission intensity. However, it may increase hospitalizations for dengue disease in low-transmission settings. The vaccine is potentially cost-effective if priced competitively.
A UTSA professor has developed an underwater virtual reality game that helps relieve symptoms of multiple sclerosis. The 'Shark Punch' game uses smart phones and dive masks to create a immersive experience, while also providing a form of aquatic therapy.
Researchers discover over 31,000 repurposable drug candidates for various diseases, including Parkinson's and tuberculosis. The study uses computational methods to identify shared properties between genes, drugs, and diseases, promising a more efficient and cost-effective approach to pharmaceutical discoveries.
Research from NC State University and American University found that capacity grants stimulate long-term financial growth for nonprofits. However, specific financial capacity grants do not provide additional benefits compared to other types of capacity grants.
A recent study by WCS found over 1,000 juvenile hawksbill sea turtles at Glover's Reef, indicating a positive conservation effort. The protected waters provide a safe haven for the species to thrive, with a high survival rate and promising implications for the Caribbean region.
Researchers at Indiana University's Biocomplexity Institute developed a virtual model of the human liver to analyze drug absorption. The study suggests that virtual tissues models could play an important role in modern pharmacokinetics, reducing the risk of overdose from drugs like acetaminophen.
Researchers at UTA will lead a collaborative effort to use UAVs for remote inspection of highways and railroads. The project aims to develop guidelines for safe and efficient use of UAVs, leveraging their advantages in speed, safety, and cost compared to human on-site inspections.
An international team has made a breakthrough by trapping an intermediate in the mechanism of heme peroxidase enzymes and determining its structure using neutron beams. This finding could change our understanding of how these enzymes work, shedding new light on their role in biochemical processes.
Smokers under 50 are significantly more likely to have a major heart attack than older smokers, with the risk dropping with age. The study found that younger smokers face an almost 8-fold higher risk of STEMI than non-smokers, making them particularly vulnerable.
A new website created by Nicole Hassoun and a group of professors and students at Binghamton University uses big data to rank university philosophy departments and academic journals by gender, highlighting the underrepresentation of women in philosophy. The site aims to provide better data for setting targets and evaluating performance...
A University of Arizona researcher is investigating how men perceive their role in preventing the spread of human papillomavirus (HPV). Her study found that most college-age males had heard of HPV but lacked knowledge about a vaccine that could prevent related cancers for both males and females. The researcher emphasizes the importance...
Researchers discovered a genetic link between abdominal aortic aneurysm and four genes, which could help doctors understand the condition better. The study found that early detection is key to preventing fatal internal bleeding, and a new research programme will investigate the effect of these genes on AAA growth.
A study finds that only 6% of plastic surgery tweets come from board-certified plastic surgeons. The researchers call for experts to engage and educate patients and the public about plastic surgery on Twitter.
A new research paper from the University of Luxembourg outlines a method to identify patterns in options traders' behavior influenced by short-term market perceptions. Sophisticated investors use these patterns for profit, but the approach can exacerbate expected price plunges.
A team at HZB and Univ. of Freiburg has cooled 10 million ions to 7.4 K using a novel method, allowing for cryogenic X-ray spectroscopy and studying magnetism and ground states of molecular ions. This achievement paves the way for developing new materials for energy-efficient information technologies.
Researchers at the University of Washington have developed a new nanocarrier system that can deliver chemotherapy drugs and imaging molecules to tumors, sparing healthy tissue from toxic side effects. The hybrid nanocarriers can also provide sustained imaging for months, enabling doctors to visualize tumors more effectively.
A recent study found that BORN TO MOVE participants increased their push-up performance by 111 percent and participated in more moderate-to-intense physical activity compared to regular school PE classes. The program also boosted motivation and enjoyment among participants, leading to improved overall fitness and health outcomes.
A study published in PLOS ONE reveals the potential clinical utility of an integrated, multi-modal battery of oculomotor, vestibular, and reaction time tests for detecting concussions. The results show promising sensitivities and specificities, paving the way for objective diagnostic tools at the point of injury or in emergency rooms.
E-cigarette users may face a similar risk of complications after plastic surgery as traditional cigarette smokers. Refraining from e-cigarette use four weeks before surgery is recommended based on current best knowledge.
Researchers found that amphetamine slows down body temperature rise and masks fatigue in rats, allowing them to run longer. However, this mechanism can lead to dangerous overheating of muscles, posing a significant health risk.
In a phase I clinical trial, combination therapy of CB-839 and everolimus resulted in tumor control in 93% of patients with clear cell and papillary renal cell cancer. The median time without cancer growth was 8.5 months, suggesting potential as a treatment option for advanced kidney cancer.
Researchers at Rice University have developed a new way to dissipate heat in next-generation microelectronic devices by using bumpy surfaces with graphene. The interface between gallium nitride semiconductors and diamond heat sinks was improved, allowing phonons to disperse more efficiently. This improvement can lead to better reliabil...
Jorge Cueto's PhD thesis focused on developing telescoping structural systems for 'rise on demand' flood walls, which can be installed below ground level and raised when flooding occurs. His company, Smart Walls Construction LLC, recently received a $225,000 NSF grant to test and commercialize the invention.
A Yale-NUS professor has discovered an 'alarm response' in medaka fish to a semiochemical released due to physical injuries, providing insights into the brain's processing of danger. This finding will facilitate comparative neural circuit analysis between medaka and zebrafish, shedding light on fear mechanisms.
The US feral horse population is projected to reach 116,300 by 2025, posing a unique challenge for management solutions that consider ethics and perception,
Researchers at Johns Hopkins Medicine found evidence of brain injury and repair in young NFL players compared to a control group. PET imaging revealed higher levels of a biomarker associated with brain injury in eight of the 12 brain regions studied, suggesting a link between concussions and chronic traumatic encephalopathy (CTE).
Research found that swimming, racquet sports, and aerobics are associated with reduced risk of death from any cause and cardiovascular disease. Racket sports showed the strongest association, followed by swimming and aerobics.
A new study shows that toddlers can understand when others have different thoughts from them, indicating they may be able to recognize when adults are lying. This suggests that children's cognitive abilities may be more advanced than previously thought.
Monash University scientists have uncovered evidence of how baleen whales evolved from biting prey with teeth to filtering using baleen. The discovery sheds light on the complex evolutionary change that led to the rise of filter-feeding in these massive creatures.
A recent study identified five genetic variants associated with higher levels of isoleucine, leucine, and valine, which are linked to an increased risk of type 2 diabetes. The researchers also found that these genetic variants were more common in individuals with impaired metabolism of branched-chain amino acids.
A Northwestern University research team developed a mathematical model that predicts the evolution of two distinct subspecies in ornamented animals, one with flashy ornaments for attracting mates and one with subdued ornaments. The study found evidence from nature agrees with the model, showing many species split into these subgroups.
A collaborative effort demonstrates that the physical properties of SrTiO3 can be changed by a simple electrical treatment, creating the effect known as piezoelectricity. This discovery opens a new chapter for research into new materials and unusual properties.
Scientists have discovered a new way to study the atomic structure of materials, revealing the existence of 'polarons' that affect the flow of current. The ultrafast electron diffraction technique captures subtle lattice distortions, showing that electrons and atoms move cooperatively, driving deformations in the material's lattice.
A team of Indian researchers created a model to describe the diffusion of liquids through paper, revealing new theoretical details. The study aims to control liquid spreading for precise creation of products involving paper-based technologies.
A recent study found that approximately one-third of Alzheimer's patients use prescription pain relievers, comparable to those without the disease. However, the type and frequency of analgesics used differed significantly between groups. Paracetamol was most commonly used, while anti-inflammatory medications were less frequent.
Researchers found that individuals lacking the CYP2C19 enzyme have a lower risk of depression and larger hippocampi in adulthood. Increased expression of the enzyme is associated with higher suicidal incidences in depressed patients, suggesting that early life influences may contribute to depression's development.
A new metagenomics methodology can quickly diagnose foodborne bacterial outbreaks by analyzing DNA sequencing data. This approach identified Salmonella pathogen variants and detected co-infections with Staphylococcus aureus, revolutionizing disease surveillance.
A study found that marijuana use prevalence increased by 6% among men earning less than $20,000 annually between 2007 and 2014, compared to only 2% for women in the same income group. This widening gender gap is linked to economic hardship and insecurity during the Great Recession.
A randomized controlled trial found that providing personalized genetic and phenotypic risk estimates for type 2 diabetes did not significantly increase physical activity among healthy adults. Despite improved perception of risk, participants showed no notable behavior changes or weight modifications.
Researchers discovered that ants share proteins and hormones through trophallaxis, allowing them to collectively influence colony growth and development. This process enables ants to cast 'quantitative ballots' for their colony's future by administering different amounts of growth-promoting components to their larvae.
Researchers at the University of Tokyo have discovered a correlation between groundwater helium levels and stress on inner rock layers near the epicenter of earthquakes. The study found that high-stress areas had higher helium-4 levels in groundwater, suggesting a potential risk indicator for earthquakes.
Researchers at Courage Kenny Rehabilitation Institute present studies on improving walking speed in stroke patients and managing cancer-related cognitive dysfunction, also known as chemobrain. Occupational therapy was found to improve everyday functioning and manage issues like mood, stress, and fatigue in cancer survivors.
A new study presents alarming data on chest injuries in pediatric patients after all-terrain vehicle (ATV) accidents. The study found that pulmonary contusion, pneumothorax, and rib fractures were common, with 8 children dying from their injuries.
A new report by ECDC and WHO Europe reveals that approximately 122,000 people in the EU/EEA are infected with HIV but remain undiagnosed. Easy access to testing is crucial for individuals living with HIV to benefit from life-saving treatment.
Researchers have developed an associative learning model that explains how animals create effective behaviors, such as self-control and tool use. The model suggests that genetic regulation of learning influences species-specific behavior and intelligence.
A landmark clinical trial conducted by researchers at the University of Alberta found that beta blockers and ACE inhibitors effectively prevent a drop in heart function from cancer treatment. The study showed improved safety for breast cancer patients undergoing chemotherapy, with potential benefits to survival rates.
A new study using mathematical modeling found that societies divided into multiple groups are more likely to conserve natural resources and survive than those without sub-group divisions. This is because each group can learn from the successes and failures of others, leading to better institutions for managing resources.
Scientists at NC State University have discovered a way to make pinpoint changes to an enzyme-driven assembly line that will enable the creation of new antibiotics with desired properties. By tweaking the function of individual modules in the enzyme, researchers can design man-made molecules with precise control.
Researchers at the University of Delaware developed models to improve environmental conservation on military bases, resulting in a 21% increase in military readiness and environmental protection. The study found that by considering the cost-effectiveness of project selections, the DoD can achieve significant benefits with reduced costs.
The new observatory will record high-resolution images of the Sun every five seconds, measuring internal gravity waves and their role in transporting energy and momentum. The data will aid in understanding space weather events, solar coronal heating, and the structure of the Sun's atmosphere.
Researchers analyzed incubation rhythms of 32 monogamous shorebird species across 729 nests, finding significant within- and between-species diversity. The study suggests that the risk of egg loss from predators is a key factor determining incubation bout lengths, with cryptic nest behavior influencing this relationship.
A study found that child care personnel properly clean their hands less than a quarter of the times they are supposed to. Handwashing is essential in early childhood centers, especially among young children with partially developed immune systems.
A new study using national patient ratings website data found that most US radiologists receive favorable satisfaction scores from their patients. The study also showed that radiologists in the Northeast scored lower than those elsewhere, and online reviews tend to be strongly positive or negative.
A WSU research team has successfully used a mild electric current to kill drug-resistant bacterial infections, including Pseudomonas aeruginosa PAO1, responsible for chronic and serious infections in lung diseases and wounds. The technology uses an antibiotic in combination with the electric current to disrupt biofilm matrices, damage ...
Researchers at the University of Chicago created a new tool to view the spectrum from specific structures within samples. The instrument, a spatially selective microscope, allows users to zero in on the spectrum from specific regions of interest and capture standard fluorescence images of the whole field of view.
Researchers found that CRPS patients' brains activate similarly to normal pain when observing movements, suggesting a connection between pain processing and motor control. The study may help develop diagnostics and therapeutic strategies for CRPS patients.
A study by Eriko Aiba found that professional musicians' brains process musical information differently, depending on their prioritization strategy. Some prioritize sight and others rely on auditory memory to learn music, leading to the development of efficient learning methods tailored to individual brain strategies.
Scientists employed kinesin motor proteins to detect stretching and compressing of soft silicon-based material polydimethylsiloxane (PDMS). The study found that microtubules moved faster and aligned themselves in response to stretching, while slowing down and aligning perpendicular to compression.
A new clinical trial found that consuming milk with only A2 protein increased the concentration of glutathione, a critical antioxidant, in healthy adults. This may help strengthen the body's disease-fighting power and reduce the risk of degenerative diseases.
Researchers at North Carolina State University have developed a novel fabrication technique for more efficient plastic solar cells. The new method uses sequentially cast ternary systems to prevent alloying issues, resulting in wider optical sensitivity and increased efficiency.
Elena Long's research aims to study the structure of nuclei by exploring how six quarks give rise to a binding force. She plans to use a new target made of deuterated ammonia to apply strong magnetic fields and measure polarization, gaining insight into matter's underlying structure.
Researchers found that myocarditis is affecting both children and adults worldwide, with men being twice as likely as women to develop severe reactions. Early diagnosis is key to preventing long-term heart damage, and new investigational therapies are soon to be tested.
Researchers at Drexel University have developed a portable device that uses low-frequency ultrasound to heal chronic wounds. The device, which is battery-powered and compact, has shown promising results in clinical trials, with patients experiencing improved healing by 15% per week.
Researchers at the University of Hawaii are using acoustics to understand and track the movement of the invasive Coconut Rhinoceros Beetle. By analyzing the beetle's chirp signatures, they hope to develop a new method for tracking and mitigating its impact on Hawaii's palm trees.
A study published in JAMA evaluated an algorithm using deep machine learning to detect referable diabetic retinopathy, achieving high sensitivities and specificities. The algorithm was validated on two separate data sets, showing promise for increasing efficiency and coverage of screening programs.
Researchers at the University of Southampton have characterised the molecular mechanisms behind idelalisib's effectiveness in treating chronic lymphocytic leukaemia. The study found that the drug disrupts survival signals and prevents tumour cell communication, leading to cancer cell death.
The American Society of Hematology launched Blood Advances, an open-access online journal, to fill a niche in hematologic research. The journal features multimedia content, rapid publication, and interactive discussion tools.