Researchers have developed a new encryption technique that leverages hardware and software to improve file system security for next-generation non-volatile memories. This approach allows for faster performance than existing software security technologies, making it suitable for large data centers and cloud systems.
Researchers recruited 300 home cooks to assess the impact of washing poultry on kitchen contamination. Despite interventions aimed at reducing contamination, participants showed similar levels of contamination regardless of whether they washed their chicken or not.
A new study found that empowering workers can lead to better job performance and creativity, but only if institutional obstacles are removed. However, when empowered employees face hindrance stressors, they may become morally disengaged and engage in unethical pro-organizational behavior.
Researchers develop new membranes to capture more efficient CO2 from mixed gases, addressing trade-off between permeability and selectivity. The technology increases CO2 selectivity by up to 150 times while retaining relative high permeability.
Researchers from North Carolina State University have released a dataset providing detailed information on COVID-19 vaccine shipments and wastage across the US. The data aims to inform modeling and decision-making to optimize vaccine supply chains.
Researchers at NC State University discovered that built-in thermal shock absorbers in perovskites protect dipoles from thermal interference, enabling room-temperature superfluorescence. The 'Quantum Analog of Vibration Isolation' mechanism creates a filter that allows synchronized emission of photons.
A new study by North Carolina State University found that Facebook's interest profiling process is not accurate, resulting in targeted ads that may not align with users' actual interests. Researchers discovered that even simple activities like scrolling through a page can lead to inaccurate interest inference.
In an animal study, researchers created an implantable biotechnology called MASTER that produces and releases CAR-T cells for attacking cancerous tumors. This technology reduces the manufacturing time from weeks to hours, increasing efficiency and effectiveness.
Researchers at North Carolina State University have developed a way to prevent short-circuiting in yarns designed to store energy by wrapping them with an insulating thread. The findings could advance the development of smart textiles that capture energy from wearer's movements and power sensors.
A new study found that preserving tree cover is essential for gray fox survival with coyotes in rural areas. Gray foxes can coexist with coyotes in suburban forest fragments but avoid areas without adequate tree cover in rural zones.
A recent study from North Carolina State University found that experiencing racism is stressful for Black youth, while taking action to address racism also contributes to stress. The study suggests a reciprocal relationship between racism-related physiological stress and high-risk activism among emerging adults.
Researchers at NC State University have developed a 'self-driving lab' that uses artificial intelligence and fluidic systems to advance our understanding of metal halide perovskite nanocrystals. The technology can autonomously dope MHP nanocrystals, adding manganese atoms on demand, allowing for faster control over properties.
A new mathematical model reveals high risk of cross-species disease spread on farms with multiple types of livestock. Targeting top 3% of most networked farms can significantly reduce transmission and protect other species.
A review of almost 200 studies spanning 15 years reveals large gaps in understanding how to use social media for crisis communication efforts. The study highlights the need for a more comprehensive approach to assess crisis communications on a global scale.
Researchers from North Carolina State University found that trucks transporting pigs and farm workers can spread porcine reproductive and respiratory syndrome virus (PRRSV) among farms. The model estimated that vehicle movements contributed up to 20% of PRRSV transmissions, highlighting the importance of enhancing biosecurity measures ...
Higher elevation mountain forests are using more water on average during droughts, reducing water availability downstream for cities and wildlife. Researchers found that these forests tend to be located above 3,280 feet and have increased water use due to rising temperatures and changes in tree species composition.
A new study from North Carolina State University found that feeling inclusive in the classroom is key to promoting STEM education and student engagement. Students who felt their classrooms were inclusive were more likely to feel like they belonged and engage with their STEM classes.
Researchers at North Carolina State University identified a vulnerability in homomorphic encryption that allows data to be stolen during the encryption process. This discovery highlights the need for protection against side-channel attacks, which can compromise even next-generation encryption technologies.
Researchers found that soybean plants adjacent to pollinator habitats produce larger seeds due to increased bee visitation. The presence of pollinators also influences the bee communities in soybean fields, with bees leaving for outside flowers less likely.
Researchers used AI to predict flood damage in the US, finding a high probability of flood damage for more than 1.01 million square miles across the country. The study suggests that recent FEMA maps do not capture the full extent of flood risk, with 84.5% of reported damage not within high-risk flood areas.
Researchers at North Carolina State University have developed a new material with remarkable toughness and stretchiness, comparable to cartilage. The ionogels created by the team exhibit self-healing and shape memory properties, making them suitable for various applications.
Researchers analyzed pine needle samples to track the presence and concentrations of over 70 different types of PFAS in six N.C. counties from 1961 to the present. The findings show a snapshot history of a half century of PFAS contamination, including the introduction and phasing out of new chemicals.
Researchers developed Inducible Directed Evolution (IDE), a new technique for controlling directed evolution in bacteria, allowing up to 30 gene modifications at a time. This approach enables finely tuned changes to bacteria, making it suitable for biopharmaceutical and chemical manufacturing industries.
Swine waste lagoon construction dates have been established for the first time using satellite imagery, providing insights into their environmental impact. The study focused on North Carolina and found that approximately 16% of lagoons were already in place before 1987.
A new study finds that changes in precipitation can determine whether Miami blue butterfly populations grow or shrink. The research simulated future conditions using climate models to test how butterfly populations would respond to shifts in rainfall patterns.
A recent study found that drug checking programs can reach people who would not access services otherwise, reducing overdoses and increasing HIV testing. The program also improved demand for other services like treatment for opioid use disorder.
Research found that mothers with metabolic syndrome can switch on an imprinted gene in their mice offspring, leading to liver disease. The study suggests a key role for imprinted genes in the development of non-alcoholic fatty liver disease (NAFLD).
Researchers found that microbes in the soils generate methane gas, which is then processed as it moves through dead trees. The findings shed light on the sources of greenhouse gas emissions from ghost forests, a growing concern due to rising sea levels.
A new technique uses compression to reduce data transmission size, allowing for efficient federated learning on wireless devices. The approach has been shown to condense data packets by up to 99%, making it suitable for areas with limited bandwidth.
Researchers have discovered a molecular signaling pathway associated with osteoarthritis (OA) pain, which plays a crucial role in producing and transmitting pain signals. By blocking this pathway, the study shows promise for developing new, effective pain treatments for human OA sufferers.
Researchers from NC State University have demonstrated a new type of flexible robotic gripper that can lift delicate egg yolks without breaking them. The grippers use a kirigami technique to convert 2D sheets into curved 3D structures, allowing for precise control over the final shape and structure.
Researchers developed MonoCon, a new AI technique that enables accurate identification of 3D objects in 2D images. By incorporating auxiliary context, the method improves object detection and estimation accuracy, paving the way for safer and more robust autonomous vehicles.
Researchers developed a low-cost and simple method to produce perovskite photovoltaic materials on an industrial scale, paving the way for creating lightweight and flexible solar cells. The new technique reduces waste and toxic byproducts associated with manufacturing perovskite photovoltaics.
A study from North Carolina State University demonstrates the accuracy of a less invasive technique for monitoring wildlife health using dried blood spots. Researchers found that this method is comparable to traditional techniques, allowing for easier and less stressful data collection from wild populations.
A new open-source tool called SwolfPy helps solid waste systems achieve environmental goals by assessing various options in one place. The tool identifies the range of best possible options for users, depending on their priorities.
Researchers at North Carolina State University have discovered a unique jumping behavior in the larvae of a species of beetle, where they curl into a loop and leap forward. The mechanism behind this behavior is distinct from other insects that rely on a latch-mediated spring actuation mechanism.
A study by North Carolina State University found that image complexity drives consumer engagement on Instagram. The researchers identified six measures of image complexity and developed a model to determine which combination generates the most positive feedback.
A recent study reveals significant differences between the gut microbiomes of male and female American minks, suggesting a surprising sexual distinction in carnivores. The findings have implications for future wildlife research, as analyzing fecal samples may not provide accurate assessments of population sex.
A new study on ACZM diplomates found that female veterinarians in zoological work don't suffer from a gender pay gap, but many feel they must give up having children to succeed. The study also revealed significant differences in perceptions of childbearing's impact on careers between males and females.
The article highlights the importance of addressing systemic racism in forensic sciences by engaging with descendant communities and institutions. Forensic researchers advocate for repatriation and interment of remains collected without consent, emphasizing the need for uncomfortable conversations and criticism on issues related to race.
A recent study by North Carolina State University and Northern Michigan University found that eating human food reduces microbial diversity in black bears' guts. The researchers analyzed gut samples from 35 bears and found lower biodiversity in those with a diet rich in processed foods.
A study analyzing major US electric utility pledges suggests that if implemented, these reductions could lower power sector emissions by 30% by 2050. However, about one-seventh of the pledged cuts are redundant and would be required under existing state regulations.
A simplified mathematical model found a 'lag time' between human intervention and an actual decrease in CO2 levels, which could still lead to climate tipping points. The researchers used a system of stochastic delay differential equations to analyze various emission reduction and carbon capture strategies.
A new design for thermal actuators accelerates soft robotic movement by exploiting temperature-dependent bi-stability. The structure changes shape in response to heat, allowing for rapid snapping actions. Prototypes demonstrate rapid movement capabilities, paving the way for biomedical, prosthetic, and manufacturing applications.
A recent study by North Carolina State University suggests that teaching children to understand others' perspectives can make it easier for them to forgive. Children are more likely to forgive someone who has apologized and is part of their in-group. The study also highlights the importance of helping kids develop Theory of Mind skills...
A recent study found that Black adults experience more pronounced mental health challenges than white adults in response to COVID-19 pandemic stresses. Younger Black adults are particularly vulnerable, with increased anxiety and depressive symptoms compared to their older counterparts.
Recent research shows differences in Russian and US approaches to emotion, with Russian parents reading stories featuring negative emotions to their children. This highlights cultural nuances in socializing emotions before school age.
A new study found that having crop insurance in Indiana discourages the use of cover crops, which promote soil health and productivity. However, the impact is relatively minor, with only a 0.494% reduction in cover crop adoption rates for each percentage point increase in crop insurance participation.
A new study has shed light on the gut microbiome of gorillas, revealing significant diversity among individuals and institutions. The research found that even healthy gorillas can have unique microbial profiles, emphasizing the importance of understanding individual context for health assessment.
Researchers developed a new tool, PerCEIVED Task, to measure people's accuracy in recognizing emotion in elementary school-aged children. The study highlights the existence of emotional biases, such as incorrectly perceiving Black children as angry, and emphasizes the importance of asking children what they're feeling.