Researchers at Texas A&M University have designed a centimeter-sized wireless device that stimulates the endings of the vagus nerve to induce feelings of fullness. The device is controlled externally via radio frequency and has the potential to be used in conjunction with other devices to manipulate nerve endings throughout the gastroi...
A Texas A&M University-led survey found that 31.1% of the US public does not intend to get vaccinated against COVID-19, with Black Americans, women, and conservatives being most hesitant. Concerns about safety and effectiveness were top reasons for vaccine reluctance across sub-populations.
Researchers at Texas A&M University are developing an advanced evaluation system that can interpret reservoir conditions in real-time using physics-enhanced machine-learning algorithms. This system will enable oil and gas operators to make data-driven decisions quickly, maximizing production in areas with positive responses to fracturi...
Researchers at Texas A&M University have designed a hydrogel membrane with fine-toothed molecular combs that can prevent leakage of small molecules while allowing glucose to freely diffuse in and out. The membrane, made from poly(N-isopropylacrylamide), could be used to form biosensors for monitoring sugar levels in diabetics.
Researchers at Texas A&M University have developed a high-throughput cell separation method using droplet microfluidics to study host-pathogen interactions. The system successfully isolates pathogens attached to host cells from those that are unattached, simplifying the study of novel pathogens and environmental microbiology applications.
The study uses data-driven techniques and machine-learning architectures to improve the accuracy and efficiency of modeling processes. The researchers found that convolutional neural networks (CNN) and physics-informed neural networks (PINN) have potential in optimizing modeling processes for specific aspects of the solution process.
A Texas A&M University researcher found that age gates on alcohol websites are mostly ineffective in preventing underage users from accessing the site. The study found that most sites had no process for verifying the accuracy of user-provided birth dates, allowing users to bypass the age gate through repeated attempts.
The study found that higher population densities, younger populations under 18, and lower incomes led to increased COVID-19 positivity rates. Neighborhoods with a higher percentage of Black population also showed increased positivity rates.
The water-energy nanogrid is a standalone system that uses solar energy to decontaminate water and generate electricity. Researchers found that the nanofiltration system can successfully desalinate and remove chemicals from local groundwater, making it suitable for remote regions.
Researchers found that recent population fragmentation has resulted in a significant decrease in genetic diversity among lions, with males responsible for the movement of genes. However, compared to other mammalian species, lion genetic diversity remains high across all populations.
The fossil fuel divestment movement has failed to reverse the trend of capital flowing into carbon-intensive industries due to its binary distinction between fossil and non-fossil companies. A more nuanced campaign focusing on low-carbon (re-)investment, modeled after credit ratings for climate change, is proposed as a solution.
A team of researchers found five different types of dogs with distinct genetic ancestries dating back to before animal domestication. The study sheds light on the origins of modern-day dogs and their relationship with humans.
Researchers developed a hybrid sliding-rocking bridge design that sustains less damage compared to conventional bridges. The new design allows for quick and cost-effective repairs, making it more beneficial in the long run.
Researchers have discovered that the iconic Clovis spear-point and other distinctive tools were created by North America's earliest inhabitants for only a brief 300-year period. This finding provides new insights into the origin and demise of the Clovis culture, which once occupied the continent at the end of the last Ice Age.
Researchers at Texas A&M University developed a method to detect and monitor pediatric brain cancer using epigenetic markers in cerebrospinal fluid. The approach, which overcomes limitations of liquid biopsy, holds promise for giving clinicians real-time insights into treatment response.
Texas A&M University researchers developed a conceptual model to systematically identify the potential health impacts of autonomous vehicles (AVs). The study found 17 risk factors that could negatively impact public health, while eight had positive effects. Seven areas of uncertain implications require further investigation.
Researchers developed tools to estimate if wave-energy devices will turn over in changing ocean environments. The mathematical approach considers device geometry, mooring systems, and tidal wave properties, yielding accurate predictions.
The project investigates how liquid droplets break up and vaporize in detonation waves, which could lead to better engine technologies. Dr. Jacob McFarland's research aims to understand the effects of droplet breakup on combustion processes.
Researchers found that reinforcing bushing systems with steel stiffeners reduces damage by up to 33-55%, resulting in lower costs for repairs and recovery. The study provides new insights into mitigating the impact of earthquake damage on power networks.
A Texas A&M University study reveals that marine heatwaves can strengthen hurricanes by combining with extreme weather events. The research found that Hurricane Michael became a Category 5 storm due to the compounding effects of Tropical Storm Gordon and an atmospheric heatwave in the Gulf of Mexico.
Researchers developed a deep-learning model that uses big data and artificial intelligence to predict future COVID-19 case growth. The model accounts for features such as mobility, population activities, and social demographics, achieving 64% accuracy in predicting cases.
Scientists have created a new nanodevice that acts like a brain cell and can be joined to form networks that solve problems in a brain-like manner. These systems can identify possible mutations in a virus, relevant for ensuring vaccine efficacy.
Researchers developed a comprehensive mathematical framework to optimize sensor placement and selection. The model revealed that not all sensors were needed to accurately estimate key physical states, such as velocity and angle of attack. This approach balances cost and precision, making it a critical solution for complex systems.
Researchers from Texas A&M University have made significant discoveries on how the immune system detects hidden intruders. The study found that T-cells increase their detection power mechanically, using a 'catch bond' between T-cell receptors and MHC molecules when force is applied.
The LEARNER project features a mixed-reality learning environment with physical, augmented, and virtual reality components to augment responders' capabilities. The platform aims to increase the speed of integration and adoption of human augmentation technologies in emergency response and other industrial sectors.
Researchers at Texas A&M University have designed a new plant-based energy storage device that can store up to 900 times greater charge than state-of-the-art supercapacitors. The devices are also environmentally friendly, lightweight, and cost-effective, making them suitable for charging electric cars within minutes.
A study analyzing opioid prescriptions after outpatient knee surgeries found significant variation in prescription strength and number of tablets across the US. States like Oklahoma prescribed more opioids than necessary, while others like Vermont had lower rates.
Researchers at Texas A\(M University have created a therapeutic derived from turmeric that reduces ocular inflammation in dogs with uveitis. The treatment bypasses intestinal and ocular barriers for improved absorption, offering a safer alternative to current medications.
Researchers at Texas A&M University have developed a tiny photonic chip that can fit within the tip of a finger, enabling fast and accurate chemical characterization. The device is capable of detecting various molecules in a sample with a sensitivity 10 times higher than traditional Raman spectroscopy systems.
Texas A&M researchers have created a contagious model to accurately forecast flood water spread and recession process on urban road networks. The findings provide valuable insights into the universality of network spread processes across various systems, which can help better manage cities.
Tumors in ovarian cancer interact with platelets through broken blood vessel barriers, enabling metastasis. Organ-on-a-chip technology allows researchers to study this interaction and explore potential treatments.
Researchers developed a new family of polymers that can self-heal, have shape memory, and are recyclable. The materials can be fine-tuned to achieve softness like rubber or strength like load-bearing plastics, making them suitable for realistic prosthetics, soft robotics, and military applications.
Researchers at Texas A&M University have developed a new image processing technique that enhances the resolution of low-quality electron micrographs using deep neural networks. The method leverages pairs of low- and high-resolution images to train AI algorithms, allowing for detailed analysis without damaging specimen samples.
A new oral anthrax vaccine is being developed by Texas A&M researchers to protect livestock and wildlife from the deadly disease. The vaccine, which uses a gel-like suspension of live bacteria, could potentially be distributed through bait to reach animals more easily.
A new study by Texas A&M University researchers demonstrates the use of cellulose nanocrystals to uniformly coat carbon nanotubes on carbon-fiber composites, resulting in increased strength and resistance. This innovative method enables the design of stronger, more efficient composite materials from the nanoscale.
Veterans with PTSD prefer buildings with large windows, easy entrance and exit locations, open floor plans, and green spaces to feel comfortable. Interior design features like brighter colors and fewer furniture pieces also contribute to their comfort.
Researchers at Texas A&M University are using advanced machine-learning analysis to reveal the evolution of cracks in rock and concrete. By combining data from multiple sources, including sound waves, electromagnetics, and pressure measurements, they aim to improve our understanding of crack damage and development.
A study published in Science Advances found that volcanic eruptions, rather than meteor impacts, were responsible for the rapid cooling of the Earth around 13,000 years ago. The research team analyzed sediment layers in Hall's Cave, a central Texas cave with a record extending over 20,000 years.
Researchers from Texas A&M University designed a single device called PINE that improves energy delivery between home solar-power systems and the electrical grid. The device regulates grid voltage, integrates solar energy, and manages energy flow, making homes less dependent on the external power grid during blackouts.
Dr. Tanmay Lele's research focuses on mechanobiology, exploring how cells sense external mechanical forces and generate mechanical forces in cancer. He aims to develop new knowledge of human cancers and their progression, with the goal of improving diagnosis and treatment.
Texas A&M University researchers are producing COVID-19 spike proteins to detect antibodies that can block the virus from binding to cells. The goal is to find effective treatments and vaccines against SARS-CoV-2.
Researchers at Texas A&M University have developed a new anode design for lithium batteries using carbon nanotubes that enables safe storage of lithium ions and boosts charging speed. The technology prevents dendrite formation, reducing the risk of device explosions and improving battery performance.
Texas A&M researchers aim to create a continuous, non-invasive blood pressure monitor for nocturnal measurements, providing valuable insights into cardiovascular health. The wearable device uses bioimpedance sensors and advanced machine learning techniques to accurately track blood pressure fluctuations.
A Texas A&M University report warns that the state will experience drier summers and decreasing water supplies for decades to come. The researchers predict that parts of West Texas will be hit hardest by drought conditions.
Researchers at Texas A&M University developed an analytical procedure to predict oil and gas flow in newly drilled wells using spreadsheet-based analysis. This method matches the accuracy of complex reservoir simulations but is much quicker and can be used by technicians with little training.
Researchers at Texas A&M University created superior bone grafts using primitive stem cells, which help create fertile scaffolds needed for bone regeneration. These grafts could reduce inflammation, pain, and the need for revision surgeries, promoting swift and precise bone healing.
A Texas A&M University study found that wearing a face mask can prevent person-to-person spread of the virus, with over 66,000 infections prevented in New York City. The researchers also noted that airborne transmission via respiratory aerosols is the dominant route for COVID-19 spread.
Researchers at Texas A&M University have developed a 2D nanosheet that can adsorb near-infrared light and modify cell behavior. This discovery holds promise for controlling cellular functions using light, which could lead to new approaches in cancer treatment and regenerative medicine.
Researchers at Texas A&M University designed a microdevice that mimics tortuous blood vessels to detect and monitor blood clots in pediatric patients. The device, developed by Dr. Abhishek Jain's team, provides quick, reliable, and low-cost results within 10-15 minutes.
A Texas A&M team is developing a microfluidic device called PRESCIENT to rapidly identify antibodies that can neutralize SARS-CoV-2 infection. The device has been successfully tested with the hepatitis virus and can conduct hundreds of tests per second.