Researchers at NC State aim to create a portable device using sound waves to identify landmines, roadside bombs, and suicide bombers. The project seeks to advance understanding of how sound interacts with the environment, which could have significant humanitarian applications.
A team at North Carolina State University has created water-gel-based solar devices that produce electricity, mimicking nature's solar cells. The devices use light-sensitive molecules and electrodes to generate power, potentially replacing silicon-based solar cells with a more environmentally friendly option.
Researchers will test NC State-created molecules against different types of animal cells infected with bacteria, aiming to develop effective treatments for antibiotic-resistant infections. The project aims to identify leading candidates that both revive antibiotics' effectiveness and have a low toxicity profile.
Researchers at North Carolina State University developed HyperSentry software to detect hypervisor breaches in virtual computing clouds. This innovation measures hypervisor integrity without alerting the malware, helping prevent intelligent malware concealment tactics.
North Carolina State University has received a four-year, $3.5 million grant to explore using artificial intelligence as a learning tool in fourth- and fifth-grade science classrooms. The project includes creating CyberPads with AI-based software that supports interactive scientific modeling for topics such as electricity and landforms.
Researchers found that pristine rainforests in the Amazon produce aerosol particles that act as seeds for cloud formation and precipitation. These particles are formed from organic molecules emitted by trees and other biological matter, and play a crucial role in sustaining the hydrological cycle.
Researchers at North Carolina State University developed a robotic catheter to treat atrial fibrillation, reducing operating times and radiation exposure. The catheter uses smart materials for improved maneuverability, allowing for more effective and efficient treatment.
A new area of study called the 'science of team science' (SciTS) aims to resolve problems facing interdisciplinary research teams. The study focuses on what works and what doesn't when teams of scientists work together to achieve a common goal.
Researchers developed population-specific identification criteria for the Chilean population to determine stature and biological sex of skeletal remains. This will help identify victims of political violence under Pinochet's regime and aid in contemporary body identification efforts in Chile.
A study by North Carolina State University researchers has discovered a way to create ultra-strong aluminum alloys using nanostructures. The new materials exhibit exceptional strength while maintaining ductility and can be used on various metals. This breakthrough is crucial for developing lighter yet stronger materials.
A recent study published in Journal of Archaeological Science suggests that a species of shellfish, the humped conch, has increased in size over the past 3,000 years despite increased human activity. The average length of the conchs increased by approximately 1.5 millimeters, making them about 5% larger than they used to be.
A new study from North Carolina State University found that genetics play a key role in whether someone is willing to participate in surveys. The research involved sending surveys to over 1,000 sets of twins and measuring response rates. Interestingly, the behavior of identical twins was a good predictor for each other, but not for fra...
New research from North Carolina State University reveals that fertilizer chemicals can be converted into toxic nitric oxide by water fleas, causing developmental and reproductive problems. The study's findings raise concerns about the impact of these chemicals on other organisms and highlight the need for further research.
Researchers at North Carolina State University developed tiny microneedles that can deliver quantum dots, nanoscale crystals, into the skin for diagnosing and treating various medical conditions. The technology uses multiphoton microscopy to visualize quantum dot delivery, paving the way for more rapid cancer diagnosis and treatment.
A team of researchers discovered a gene responsible for a rare and fatal disease in American Staffordshire terriers. The same gene is believed to cause a similar disease in humans. Genetic analysis led to the identification of an entirely new mutation, which can be tested in human samples to determine its connection to Kufs' disease.
A study from North Carolina State University found that laughter can be used strategically to control communication and affect group dynamics in serious settings. Laughter was used by jurors to release tension and acknowledge errors, facilitating the decision-making process.
Researchers at NC State will use high-performance computing and data analytics to develop new approaches for predicting Atlantic hurricanes and precipitation patterns. The goal is to improve the accuracy and detail of climate forecasts, enabling better decision-making for climate researchers.
A new study by North Carolina State University researchers has found a way to implement wireless monitoring technology using HVAC ducts. This technology could lead to significant savings in climate control and health applications by avoiding the need for extensive wiring.
A new study from North Carolina State University found large discrepancies in ADHD diagnosis rates based on small differences in children's birth dates. Children born shortly after the kindergarten eligibility cutoff date were 25% less likely to be diagnosed with ADHD, suggesting that younger children may be mistakenly diagnosed.
Researchers at NC State University developed a screening tool to predict nanoparticle interactions with biological systems, allowing for improved safety and applications in drug delivery. The study uses molecular probes to create 'fingerprints' identifying how nanoparticles will behave inside the human body.
A new study by North Carolina State University researchers suggests that the largest amphibian monitoring program in the US may have inaccuracies in its data, leading to overestimates of frog populations. The issue lies in observer error, as volunteers report hearing species they don't actually hear, which can skew population estimates.
A study by North Carolina State University found that clustered networks of social connections play a key role in diffusing innovation. Opinion leaders within these networks can significantly influence consumer acceptance, with strong connections being crucial for successful adoption.
Researchers from North Carolina State University have developed methodological protocols to improve information flow during wildfires, enabling more efficient and effective responses. The study found that sharing information is essential to avoid injury or loss of life, protect assets, and maintain vital services.
Researchers at NC State University developed a new methodology that combines multiple general climate forecast models to improve the accuracy of winter precipitation and temperature forecasts. The tool is valuable for government officials, providing key information for predicting energy consumption and water availability.
Researchers at NC State University have developed a stormwater model that accurately predicts pollution impacts from proposed developments. The model uses regional data and can be easily modified for use elsewhere, allowing regulators to make informed decisions about project approvals.
New research from North Carolina State University finds that business practices like outsourcing and project-based teams lead to worker stress, decreased employee loyalty, and lower quality of life. Employers also face long-term problems such as increased turnover and higher costs.
A study by North Carolina State University found that male football players are more comfortable with treatment by male athletic trainers for gender-specific injuries, but have no preference for general psychological conditions. However, they prefer female trainers for non-gender-specific injuries like a dislocated shoulder due to pote...
A new study from North Carolina State University has developed a predictive model that can identify anomalies in large-scale hosting infrastructures, allowing for swift corrective actions and improved accuracy.
Researchers identify pheromone blend that prevents termites from becoming queens, balancing colony population. The discovery reveals crucial role of chemical compounds in regulating termite castes, advancing understanding of insect social behavior and colony management.
A new study from North Carolina State University found that race, not experience, influences hiring decisions in the sports industry. Black applicants with identical resumes received lower ratings for overall likeability and competence compared to their white counterparts.
A team of researchers from North Carolina State University has developed a new method for determining the sex of skeletal human remains with high accuracy. The technique uses three-dimensional imaging technology to analyze the shape and size of the pelvis, identifying over 20 key anatomical landmarks that can help determine a body's sex.
Researchers at North Carolina State University have developed a more efficient technique for producing biofuels from woody plants, reducing waste and increasing efficiency. The new method uses gaseous ozone to break down lignin and release carbohydrates, eliminating solid and liquid waste.
A North Carolina State University study reveals that older adults fare equally well as young adults in making intuitive decisions, but face challenges with complex decision-making. Older adults with higher education performed better at remembering specific criteria and utilizing them when making decisions.
New research on tequila and Comte cheese GIs highlights the importance of product quality, terroir protection, and regional development. The study finds that the tequila GI's lack of guidance on production methods leads to industrialization and erosion of traditional character.
A new computer model developed by NC State University researchers allows engineers to test different vehicle designs for a Mars rover. The model takes into account various conditions such as wind and terrain, enabling informed decisions about the final design characteristics.
The Consortium for Advanced Simulation of Light Water Reactors (CASL) uses advanced computer models to explore innovations in nuclear plant engineering and design, aiming to optimize safety and efficiency. North Carolina State University is playing a key leadership role in the program, receiving approximately $11 million in funding ove...
A small electric field accelerates ceramic product formation at lower temperatures and strengthens the material. The researchers achieved a 63% reduction in grain size, resulting in a stronger ceramic product.
Researchers at NC State are creating a comfortable and functional leather HazMat boot that meets both criteria. The new boots use special materials that repel toxic chemicals, making them easy to clean and decontaminate.
Researchers developed two new approaches to incorporate antimicrobial properties into microneedles, improving their safety and effectiveness in portable medical devices. The techniques prevent microbial growth without affecting skin cell growth, paving the way for widespread adoption of microneedles in outpatient treatments.
Researchers from North Carolina State University developed a software tool that translates traditional computer programs for efficient use on graphics processing units (GPUs), significantly boosting computing performance. The tool, called a compiler, can increase program execution speed by up to 30% compared to manual GPU optimization.
Researchers have developed a new tool to identify the remains of children using craniofacial shape analysis. This breakthrough can help resolve missing-persons cases and advance our understanding of past civilizations' population dynamics. The study found that children's facial shapes attain adult-like characteristics as early as age 14.
A new study from North Carolina State University found that calcium-deficient piglets developed fat cells instead of bone-forming cells, potentially leading to lifelong bone health issues. The researchers plan to investigate the effects of early life calcium deficiency on bone density and strength in a longer-term study.
Researchers from NC State University developed a new model to understand how biofuel chemicals react when burned. This helps create more efficient and environmentally friendly energy sources.
A North Carolina State University study finds that agricultural workers in states requiring unemployment insurance spend 4.6 weeks fewer unemployed than those without insurance, earning 9% less upon re-hiring. Workers with access to benefits can find better-paying jobs.
Researchers at NC State University developed a set of guidelines to improve pest-risk mapping, including increasing international collaboration and incorporating climate change. The recommendations aim to increase the accuracy and consistency of pest-risk maps, which inform strategic and tactical management decisions. By addressing unc...
A new national survey found that public support for nanotechnology increases when informed of its risks alongside benefits. However, discussing risks decreased support among those who had never heard of nanotechnology before the survey.
A study from North Carolina State University found that many parents believe their children aren't interested in sex, while viewing others' teenagers as highly sexual. This misconception contributes to stereotypes of sexual behavior that can be harmful to both parents and kids, shifting responsibility away from the child.
A North Carolina State University researcher found that bacteria from insect bites can be passed to human babies by the mother, causing chronic infections. The study suggests a possible link between maternal infection with bacteria like Bartonella and birth defects.
Researchers at NC State will use microbes that thrive in high-temperature environments to produce biofuels directly from carbon dioxide and hydrogen. The project aims to create a more efficient and flexible process for producing biofuels, which could be used in various applications.
A researcher at North Carolina State University has developed a revolutionary computer chip storing an entire library's worth of information on a single square inch. The breakthrough uses magnetic nanodots, allowing for precise orientation and reliable data reading/writing.