Researchers at North Carolina State University have discovered a gene associated with the immune system that is overexpressed in placentas of women with preeclampsia, leading to a better understanding of the disorder. The finding may lead to improved screening and prenatal care for these patients and their babies.
Researchers at North Carolina State University have developed roses that incorporate a gene from celery to fight botrytis, a major post-harvest disease. The genetically modified roses aim to extend vase life and reduce shipping times, making them more viable for the cut flower industry.
Researchers at North Carolina State University have introduced a buffer made of argon that allows GaN devices to handle much higher voltages, reducing electrical resistance by a hundredfold.
Computer engineers at NC State University have developed HAQu, a hardware technology that significantly boosts the speed of core communication on multi-core chips. This results in faster task execution and overall energy efficiency.
North Carolina State University is developing a transformerless intelligent power substation (TIPS) to enable direct interconnection of renewable energy resources and energy storage systems to the grid. The project aims to improve grid power quality and reliability through enhanced communication.
A new system developed by researchers at North Carolina State University utilizes hardware and software advances to restore an operating system if it is attacked. The system includes attack detection, security fault isolation, and recovery mechanisms to prevent attackers from gaining control of the OS.
Researchers at North Carolina State University have developed a new technique to reduce defects in gallium nitride (GaN) films used in LED lighting, increasing efficiency by a factor of two. The technique involves embedding voids in the film, which traps defects and prevents them from traveling through the material.
Researchers at North Carolina State University have developed a new device that can perform both volatile and nonvolatile memory operations. This technology could allow computers to start more quickly and reduce power consumption in server farms.
A study by North Carolina State University aims to evaluate the role of legume cover crops in sucking carbon out of the air and sequestering it in the soil. The research will also examine different methods of killing cover crops before planting cash crops and their effect on soil carbon levels.
Researchers found that people who say risks outweigh benefits often perceive more benefits than risks when asked detailed questions. The study suggests breaking down complex science issues into multiple questions for accurate assessment.
Researchers from North Carolina State University have developed an approach to create reliable models of large power systems using Synchrophasor technology, enabling real-time monitoring and prediction of blackouts. The approach uses high-resolution power-system measurements to capture the dynamics of clusters and their connections, he...
Researchers at North Carolina State University have successfully created the first coils of silicon nanowires on a stretchable substrate that can be stretched to more than double their original length. The new design improves the stretchability of electronic materials without compromising their electric functionality.
A new study by NC State University reveals that 'superstreet' traffic designs significantly reduce travel times and improve safety. The research found a 20% overall reduction in travel time and a 46% decrease in reported automobile collisions.
Researchers at NC State University create core/shell nanoparticles with gold and silver, as well as alloy nanoparticles, using the 'digestive ripening' technique. This method allows for control over optical properties of the resulting nanoparticles.
Researchers developed a shoe-embedded radar system to aid pedestrian navigation, reducing errors in GPS-less situations. The technology uses inertial measurement units (IMUs) with an independent radar sensor to track movement and position.
Researchers from North Carolina State University and IBM have invented a tool called Nuwa, which protects virtual machines from cyber-attacks by ensuring they receive important security upgrades. The offline patching method is more than four times faster than online patch application.
Researchers at NC State University have discovered a cost-effective method to deter deer from damaging Christmas trees. By using inexpensive, inedible food byproducts like dried blood and egg powder, farmers can protect their crops with significant savings.
Researchers at NC State University have developed a sensor that allows engineers to assess scour potential of soils without excavation. The 'in situ scour evaluation probe' (ISEP) measures scour rates and behavior, helping authorities prepare for and minimize impact of natural events.
A study by NC State University found that nearly two-thirds of cancer news articles contain uncertain terms, which can exacerbate public uncertainty. The researchers developed a scheme to identify and quantify uncertain terms in online texts.
A new study from North Carolina State University reveals that discussing risks associated with scientific endeavors can make people more entrenched in their viewpoints and less open to others' perspectives. The research found that individuals who oppose a facility are more likely to become even more opposed after discussion, while thos...
Researchers at North Carolina State University have discovered that female boa constrictors can reproduce asexually, producing all-female babies with rare genetic traits. The study found that these WW-chromosome females retained their mother's color mutation and lacked any male influence.
A new study from North Carolina State University reveals that anti-immigrant practices fuel increased political action from immigrant communities. The research found that metropolitan areas with high levels of anti-immigrant activity saw more protests from the immigrant community.
A team of researchers at North Carolina State University is developing a low-cost, wireless sensor system to monitor water quality in real-time. The system will enable scientists to track environmental health and answer ecological research questions, such as the impact of oyster activity on environmental conditions.
Researchers from North Carolina State University have discovered the optimal length of DNA strands for self-assembly, overcoming historical challenges. This breakthrough enables the creation of biocompatible, biodegradable drug-delivery vehicles and molecular sensors with significant diagnostic applications.
Researchers at NC State University have developed a new methodology to precisely control and study gene function in localized areas of developing organisms. By using UV-light activated 'off switches' called morpholino oligonucleotides, scientists can now turn off specific genes only when exposed to UV light.
Researchers at NC State University found that elevated SP2 protein in stem cells causes them to form cancerous tumors. Overproduction of SP2 stops stem cells from producing mature descendants, leading to uncontrolled proliferation and tumor formation.
Polymeric solar cells face challenges due to their interpenetrating structures, which impede the travel of energy-carrying excitons. The team hopes to develop more efficient solar cells by understanding and addressing this structural issue.
Scientists at North Carolina State University pioneered a method to examine silicon bonds with other materials at the atomic level. This new understanding of bond formation could lead to improved control over materials properties and new device creation.
A new study from North Carolina State University reveals that fish located near coal-fired power plants have significantly lower levels of mercury than those further away. High levels of selenium, a chemical also emitted by these facilities, are believed to be the reason behind this surprising finding.
Researchers from North Carolina State University have developed a means to integrate gallium nitride (GaN) sensors and devices directly into silicon-based computer chips. This enables the development of high-power devices critical for smart grid technology and high-frequency military communications.
A team of researchers discovered fossilized feathers from a giant penguin species that lived near the Equator over 36 million years ago. The feathers revealed softer gray or reddish-brown colors, unlike modern penguins' predominantly black and white feathers.
Researchers created a technique using computer models that can analyze tiny samples of soil to predict its behavior in relation to foundations. This technology could be applied to build structures on the moon or remote locations where traditional testing is impractical.
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.