Articles tagged with Education Technology
Analysis of nearly 120,000 immigrants suggests that STEM specialization develops early in life, influenced by math course preferences and language skills at immigration. This pattern is more pronounced among those with lower initial English proficiency.
Researchers from Russia and China develop new cathode material using solid electrolyte to boost battery energy storage by 15%. The breakthrough reduces the weight of electric vehicles and devices, paving the way for wider adoption of green technologies.
The University of Virginia and C-Crete Technologies will develop novel calcium silicate formulations for high-strength, durable cements using waste materials like fly ash. These materials can be manufactured with significantly less energy and carbon emissions than conventional cements.
The study combines synfire communication, coherence and resonance to provide insight into how messages are exchanged between brain areas. The researchers found that oscillations play a significant role in determining whether communication can take place.
Researchers at Purdue University have discovered a new material that can store and retrieve data quickly without consuming too much power. The material, molybdenum ditelluride, allows for faster switching between high and low resistance states, which can increase the rate of storing and retrieving information.
Researchers have discovered a way to create atomic-scale binary logic that powers faster and more energy-efficient electronics. This breakthrough could lead to significant reductions in power consumption and pave the way for sustainable, green technology.
Chinese backpackers rely heavily on digital technologies like Ali Pay and WeChat Pay for mobile payments and enjoy sharing their travel experiences on social media to receive comments and complements. Their IT use is influenced by collectivistic culture, guanxi, and the need for constant connectedness with families.
Researchers are developing a quantum annealing machine to solve combinatorial optimization problems in various industries. The project aims to create a high-speed, high-precision optimization solution platform that can address real-world problems.
A MU researcher shares tips on how educators can create inclusive learning environments for black women in STEM fields. She emphasizes the importance of diverse role models, community support, and challenging implicit biases.
A new approach to epigenomic profiling has been developed that can analyze DNA-protein interactions using very small numbers of cells, ranging from 100 to 1,000. This technique, called Chromatin Integration Labeling sequencing (ChIL-seq), allows for the detection of histone modifications and DNA-binding factors with high precision.
A new smart life-collar prototype has been developed to prevent drownings among small children. The Buddy Life-Collar keeps the child's head above water for up to 3 seconds, thanks to its airbag-like mechanism that lifts the wearer into the surface.
Researchers at Rensselaer Polytechnic Institute discovered that oscillating loads at certain frequencies can increase the strength of composites with a nanoglue interface by several times. The nanoglue layer facilitates load transfer and dissipates energy, leading to an increase in fracture energy.
Researchers identify key factors predicting scientific breakthroughs, such as the
Researchers at the University of Arizona are developing fog computing to address high-speed data demands in applications like telemedicine and smart transportation. By moving data processing closer to users, fog computing reduces latency and enables real-time decision-making.
Researchers found that EHR-related stress is associated with burnout among physicians, particularly in primary care specialties. Primary care doctors like pediatricians, family medicine physicians, and general internists report excessive time spent on documentation and frustrating user interfaces.
A new study from the University of Bath found that standing for hours a day burns only about 9 calories an hour, equivalent to a stalk of celery. This suggests that replacing sitting with standing time is unlikely to lead to significant weight loss, and individuals should focus on increasing physical activity and diet instead.
Researchers from Tokyo Institute of Technology found that sodium chloride can assist in making RNA building blocks. This process could have occurred on early Earth, bringing us closer to understanding how life began.
Researchers developed AI technology to identify small leaks in water pipes by analyzing acoustic signatures recorded by hydrophone sensors. This allows cities to proactively address issues before they become major problems.
Scientists at Tokyo Institute of Technology found that crystallinity at the electrode-electrolyte interface reduces resistance, resulting in high-performance batteries. The research aims to improve Li-ion batteries for modern electronic devices and electric vehicles.
The study reveals that biomechanical factors play a crucial role in shaping plant organs, with mechanical stress and deformation influencing leaf geometry. The research provides insights into the formation of complex 3D shapes in plants, which can inform the creation of bioinspired structures in soft materials like hydrogels.
A clinical study conducted by Wake Forest School of Medicine shows that Cereset's HIRREM technology significantly reduces symptoms of post-traumatic stress disorder (PTSD) in military personnel. The study also found improvements in brain function and reduced symptoms lasting at least six months.
Researchers have developed a new method to replicate complex natural tessellations on surface meshes using layered fields and sparse linear algebra kernels. The algorithm is platform-independent, concise, and achieves considerable performance gains over existing serial Voronoi diagram codes.
Cornell University and Uber researchers developed a system to optimize bike docking stations and create an incentive scheme to crowdsource rebalancing. The approach improved performance in New York City and San Francisco, reducing costs and environmental impact.
Researchers at Osaka University developed a projection mapping system that virtually eliminates shadows on a projection surface even if light is blocked by an object. The technology uses a special optical system to shed light from various directions, allowing for human interaction and effective projections.
A new study suggests that romantic crushes can evoke a desire for increasing variety in purchases, as people seek to reassert control. The findings have implications for marketers, who could target those with a crush with promotional campaigns involving high variety options.
Scientists from ITMO University propose a new technology for creating optical micro-waveguides using inkjet printing, which is optimized for industrial-scale production. This method removes major limitations in waveguide creation and has the potential to enable photon computing devices.
Researchers discover Levallois cores in Asia dating back 80,000 to 170,000 years, challenging the notion of East Asian technological lag. The independent emergence of this complex toolmaking technique supports the idea that ancient civilizations in the region were capable of innovation.
Researchers developed intelligent spray technology that uses laser and sensors to apply exact amount of pesticide needed, reducing costs by up to 70%. The technology also reduces environmental impact by minimizing drift and loss to the ground.
Researchers found that female Asian black bears' teeth have narrower layers when they're raising cubs, indicating a decrease in reproductive success. This study provides a new tool to monitor and manage bear populations by analyzing tooth growth patterns.
Professor Adrian Hilton received the IET Achievement Medal for his pioneering work in 3D and 4D video technology, recognising his significant impact on machine perception research. His achievement showcases the university's strong AI research group, CVSSP, with its expertise in audio-visual machine perception.
Researchers at Swansea University are developing data-driven computational models to predict machine failures and optimize production processes in Crown's smart factories. The goal is to increase efficiency, accuracy, and productivity while addressing the current lagging productivity levels of UK manufacturers and suppliers.
Researchers at Tokyo University of Agriculture and Technology have discovered that a catalyst poison can be transformed into an efficient ligand by introducing a substituent. This finding has significant implications for the design of ligands for homogeneous catalysts, enabling the acceleration of catalytic reactions.
The article highlights the threat of future chemical attacks during a period of rapid scientific change. The authors emphasize the need for collective review and strengthening of global measures to prevent the re-emergence of chemical weapons.
A new framework, EnfPire, is proposed to preserve users' privacy when using photo-based information services. The framework successfully abstracts location information and returns a set of candidates to the user, who compares them with the original feature using a simple recognizer.
Up to 15 million hectares of Brazilian Amazon are at risk of losing legal protection due to agricultural growth, which could lead to valuable natural ecosystems and biodiversity loss. The study suggests that revising the law or implementing non-deforestation commitments could mitigate this issue.
A new approach to graduate education centered around collaboration between academia and industry is being developed at Lehigh University. The 'use-inspired' model provides students with long-term, hands-on industry experience and aims to prepare them for non-academic positions.
Researchers found that coaches with optimal emotional control improve team performance, while those with poor emotional management struggle. Coaches who manage their emotions well are more balanced and self-confident, leading to better communication and focus.
Researchers create a concentrator platform with micro- and nano-structured superhydrophilic traps to increase molecule concentration by up to a million times, enabling quick identification of substances in trace amounts. The technology cuts down analysis time from days to hours and potentially achieves single-molecule detection.
The joint research team has developed a high-speed module to measure switching currents in STT-MRAM memory arrays with high precision. This technology enables minute changes in currents to be observed, representing a significant stride toward practical application and failure analysis of STT-MRAM technology.
The $200-million commitment from the Blavatnik Family Foundation will fund fundamental curiosity-driven research, therapeutics initiatives, and cross-disciplinary collaborations. This transformational gift aims to propel Harvard Medical School toward solving pressing health challenges through innovative therapies and treatments.
A new study reveals how vultures use social networks to gather flight information, making risky yet efficient choices. The research, led by Hannah Williams from Swansea University, tracked the movements of five vultures using special tag technology and found that they fly towards areas where other birds had been circling.
QuesTek and Pitt engineering researchers will utilize new computer modeling and optimization techniques to enable faster adoption of additive manufacturing in various NASA missions. They aim to improve the quality and structural integrity of components with reduced costs.
Materials engineers are developing environmentally friendly materials, including graphene-based nanofibers, for various applications such as environmental protection, agriculture, medicine, and clothing industry. These nanofibers offer unique properties like conductivity, strength, flexibility, and bio-basis, making them promising for ...
Researchers at University of Pittsburgh's Swanson School of Engineering have developed a new method to treat hydrofracturing wastewater by leveraging waste heat from drilling sites. The membrane distillation technology reduces the need for fresh water and produces high-quality water suitable for agriculture, industry, and other uses.
The OpenSuperQ project aims to develop a 100-qubit quantum computer with applications in chemistry and materials science. The consortium will establish close links with European and international research and industry players to maximize the project's impact.
The Quantum Flagship program will consolidate Europe's best quantum physics research and transfer technology to the market. Aalto University is involved in three projects: QMiCS, macQsimal, and S2QUIP, focusing on quantum communication, ultra-sensitive magnetic sensors, and photon-emitting quantum chips.
Researchers have developed algorithms that enable connected and automated vehicles to adjust to driving conditions with little input from drivers. This technology aims to improve coordination of traffic patterns, save fuel, and reduce crashes.
The NSF has awarded a $9.98 million grant to Penn State to establish and lead the Center for Trustworthy Machine Learning, aiming to develop rigorous techniques to manage and mitigate machine learning security vulnerabilities. The center will bring together experts from multiple disciplines to advance the science of safe machine learning.
A new technology, Sprocket, enables fast video processing by breaking down files into small pieces and processing them on thousands of servers. This reduces processing time to seconds, making it ideal for image searches within videos.
Researchers develop silicone polymer chain that can self-assemble into a 3D periodic structure using triptycene molecules. The team's findings are promising and may provide a powerful tool for organizing polymers and reinforcing their structural and physical properties.
A new protein sequencing method has been developed, enabling the identification of individual protein molecules with high sensitivity and throughput. This advance has the potential to reveal new biomarkers for cancer diagnosis and enhance understanding of healthy cell function.
Researchers at University of Sussex have developed a non-invasive sensor to measure a baby's heartbeat, providing accurate results without hospital visits. This technology will give expectant mothers peace of mind and enable early detection of congenital disorders.
A computational tool using machine learning and optimization algorithms matches refugees to host communities with the best resources for success. Annie MOORE predicts refugee employment likelihood and guides resettlement workers in finding suitable placements, improving integration outcomes.
Researchers from Tokyo University of Agriculture and Technology have sped up electron movement in organic semiconductor films by two to three orders of magnitude. By introducing polystyrene, they found enhanced hole mobility, a critical factor for developing more efficient solar devices.
Researchers at Purdue University have developed wearable electronic stickers that can monitor physical activity and alert users to potential health risks in real-time. The low-cost, disposable devices are made from paper-like cellulose and can be used to track sleep patterns of patients or monitor athletes' health during exercise.
University of Sussex researchers create SoundBender, a hybrid system that combines phased arrays and acoustic metamaterials to overcome limitations in previous ultrasound levitation set-ups. The technology enables real-time adjustments, tactile feedback, and manipulation of non-solid objects.
Scientists have successfully modified arsenene with chloromethylene groups, improving its semiconducting properties. The modified material exhibits strong luminescence and electronic properties, making it attractive for optoelectronic applications.
Researchers have developed a stable and pure form of epsilon iron carbide that generates almost no CO2 during the Fischer-Tropsch process. This breakthrough could reduce operating costs by up to 25 million euros per year and facilitate more efficient carbon capture and utilization.
The MDI Biological Laboratory has received a five-year, $1.2 million grant from the National Institute of General Medical Sciences to promote data literacy among high school students and teachers. The project aims to address the contamination of well water in Maine and New Hampshire with arsenic, which can lead to severe health problems.
Researchers found that switching to real-time continuous glucose monitoring (RT-CGM) significantly reduced time spent in hypoglycemia among adults with type 1 diabetes at high risk of hypoglycemia. The study also showed that continuing RT-CGM for an additional 8 weeks maintained the benefits of this option