Articles tagged with Education Technology
Researchers at Ben-Gurion University have developed a new biomedical polymer that targets damaged tissue, reducing existing plaque and preventing further progression and inflammation. The therapy has shown promising results in mice, improving myocardial function, decreasing inflammation, and thinning arteries.
Next-generation rechargeable batteries require high energy density and cost efficiency. Functional membrane separators improve cycling stability in various battery systems. Smart and sustainable separators enhance safety performance by creating homogeneous environments for lithium deposition.
Researchers found that VR pornography can create a sense of 'perfection' leading to addictive and extreme content. The team calls for greater responsibility in developing this technology, including alternative scenarios where participants assume different roles.
Researchers identified phosphorene-like SiS and SiSe as promising anode materials for sodium-ion batteries. These materials exhibit high theoretical specific capacities and low volume changes, ensuring good structural stability.
Researchers have found that Bitcoin's transparent and irreversible transaction features are also vulnerable to fraud, allowing dishonest traders to scam users. The study suggests designing improvements such as reputation management systems, third-party arbitration, and revealing identities of one-use only wallets to deter dishonesty.
Researchers at Kaunas University of Technology are developing multifunctional scales to monitor health and detect potentially life-threatening conditions. The scales can measure arterial stiffness and even recognize the development of hyperkalemia, a condition that requires dialysis.
Researchers assessed existing research on moral enhancement technologies, including pharmaceutical interventions and neurostimulation techniques. The study found that these technologies are unlikely to improve morality and may have unintended consequences.
Researchers have developed a new algorithm to optimize battery power consumption in smart home systems. The system learns to adapt to real-time electricity rates and minimizes grid power needed while extending battery life. Future work will investigate avoiding damage caused by frequent charging and discharging modes.
The University of Plymouth and a collaboration of Cornish and national partners have been awarded £2.7m European funding to improve the use of e-health in Cornwall and the Isles of Scilly.
A study by Emily Howell at Iowa State University suggests that playing Pokémon GO can enhance students' writing and research skills. By incorporating different modes of communication, such as gestures and visuals, the game provides a unique platform for students to practice multimodal text and develop their communication skills.
A new paper suggests investing in utility-scale electricity storage, carbon capture, and solar power can reduce energy costs while reducing emissions. These technologies provide flexibility in the energy system and can help economies by creating new industries.
Electrick, a low-cost touch sensing technology, can turn objects of almost any shape into touchpads. The system uses electric field tomography to sense finger touches and detect locations with an accuracy of one centimeter.
Dr. Satinder Kaur Brar's groundbreaking research has led to the development of a new hybrid technology that can effectively remove emerging trace contaminants from drinking water and wastewater using green chemistry principles. The technology, which combines different treatment technologies with enzymes, has been recognized for its pot...
A new study from Duke University found that adolescents already at risk for mental health issues face increased attention, behavior, and self-regulation problems when using technology. However, excessive digital device use was also linked to fewer symptoms of depression and anxiety.
Researchers at North Carolina State University have developed a user-friendly, inexpensive device called CAPTIVE that allows users to manipulate 3D virtual objects in six degrees of freedom. With minimal latency and cost, CAPTIVE offers a significant improvement over existing technologies.
Scientists at Georgia Institute of Technology and Peking University have developed a new technique for creating self-folding three-dimensional origami structures using photocurable liquid polymers. The process involves projecting a grayscale pattern onto the polymer, causing it to form a solid film through crosslinking reactions.
A longitudinal study found that parents who fed their children to soothe negative feelings were more likely to have them eat emotionally later on. Parents whose children were easily comforted by food also tended to feed them for emotional reasons, creating a bidirectional relation between emotional feeding and eating.
Researchers at Peter the Great Saint-Petersburg Polytechnic University developed a new construction technology using nanostructured high-strength lightweight concrete. The system increases load-carrying capacity by over 200% and offers enhanced corrosion resistance, frost resistance, and seismic activity tolerance.
Researchers designed a new technology that uses machine learning to model personal sleep patterns based on recorded sounds made during sleep. This method allows doctors to diagnose patients under normal sleeping conditions, leading to better treatment outcomes.
A study published in BMC Psychiatry found that individuals with post-traumatic stress symptoms experienced significant clinical improvements after using HIRREM, a computer-based closed-loop neurotechnology. The technology uses real-time brain activity monitoring and algorithmic analysis to produce personalized acoustic stimulation, res...
A team of scientists has developed an algorithm called PhenomeNET Variant Predictor (PVP) that can identify genetic changes in patients with genetic disorders. PVP uses data from non-human model organisms and a large database of gene-to-phenotype associations to prioritize variants with their likelihood of involvement in human disease.
A research group at Toyohashi University of Technology has developed a technology that can recognize Japanese digits and monosyllables with 90% and 60% accuracy, respectively, using brain waves. This achievement paves the way for an EEG-activated typewriter and potentially empowers handicapped individuals to regain voice communication.
The study emphasizes the need for new labor data to assess and predict how computer and robotic technologies affect workplaces. Researchers recommend focusing on uniquely human characteristics in education and training to prepare students for a constantly changing workforce.
Researchers have developed a new 3D printing method that allows for the creation of objects with permanent shape-shifting capabilities. The method uses shape memory polymers and can achieve significant time and material savings.
The new technology could enable teams of robots to conduct surveillance as a single entity with many eyes, detecting suspicious actors and activities. Researchers plan early tests on the Cornell campus, using research robots to surveil crowded areas while drawing on existing webcams.
Researchers developed nondestructive nanowire technology to record electrical activity of neurons with high sensitivity and resolution. The technology enables simultaneous measurement of multiple neurons and can isolate individual signals, paving the way for accelerated drug development and better understanding of brain function.
A UTSA student-led team has received a $50,000 NSF grant to continue developing their infrared medical camera, InfraVein. The team will travel to Boston for the NSF I-Corps seminar series, where they will test their business model and market strategy with potential customers.
NYU Assistant Professor Miguel Modestino has developed a method to create nylon-like textiles while capturing carbon dioxide from the environment. The process uses photovoltaic arrays, water, and plant waste to produce hexanediamine, one of the precursors to nylon.
Researchers developed a new technology using nanopowders to modify aluminum alloys, improving operational properties and reducing energy costs. The innovative method has the potential to transform the metallurgy industry, with key customers including major producers of primary aluminum.
Research suggests that omega-3 fatty acids can diminish inflammatory processes contributing to type 1 diabetes. Increasing omega-3 FA consumption improved glucose metabolism and reduced diabetes occurrence in a mouse model.
Researchers developed a continuous monitoring system to detect potential machine faults through sensor analysis. The system can identify subtle changes in signal patterns, allowing for early warning of damage or mechanical wear.
Engineers have developed a technology to cool hotspots in high-performance electronics by leveraging the same physical phenomenon that cleans cicadas' wings. Droplets jump toward hotspots, bringing cooling where it's needed most, and the results appear online.
The Graphene Experience Zone at GSMA Mobile World Congress 2017 featured 20 demonstrators and prototypes showcasing graphene-enhanced mobile technologies. Key highlights included the BAC Mono graphene-enhanced car, which improved fuel efficiency and performance.
A PolyU research team has developed a fast, affordable and accurate 3D fingerprint identification system. The system uses a single camera and LED lights to capture high-frequency information in 3D fingerprints, achieving an accuracy of around 97%.
A new method developed by Deva Ramanan and Peiyun Hu reduces error rates for detecting tiny faces in images by a factor of two, resulting in 81% accuracy. The approach leverages context, including body shapes and crowd compositions, to improve object detection.
A team of MSU scientists mapped a giant Samba virus using DIY cryo-electron microscopy technology, revealing its structure and biological mechanisms. The breakthrough could lead to new treatments for diseases caused by similar viruses.
Researchers use new telescope images to reveal the emergence of small-scale magnetic fields in the corona, which may trigger solar flares. The study suggests that these magnetic field structures are linked to the onset of a main flare and could help predict flares with more precision.
A team of researchers has designed a standard set of building-blocks to assemble complex structures and engineer arbitrary 3D metamaterials. The breakthrough aims to overcome the bottleneck in translating scientific progress to commercial applications.
Penn State researchers found that black and Latino students tend to move into charter schools with higher racial isolation, while white students move to more diverse schools. This study highlights the need for educational equity and raises questions about school-choice policy's effects on fostering racially diverse schools.
A new study suggests that advances in fishing technology pose a significant threat to the global fishery, with potential long-term consequences. The research found that improvements in technology led to an increase in fish catches, but ultimately resulted in the depletion of fish populations and collapse of fisheries.
Scientists have discovered a new type of memory effect in transition metal oxides, which could lead to breakthroughs in security technology. The phenomenon allows for the creation of multiple memories in a single physical space, making it potentially useful for secure data storage and encryption.
A new study in the Journal of Consumer Research found that consumers are more likely to buy practical products, such as cooking ingredients and household cleaners, when they feel a loss of control. This purchase behavior is driven by a desire to exert control over their lives through functional items.
Researchers developed a framework to help retailers assess shopper-facing technology, considering factors like intrusiveness, value, and satisfaction. The study found that retailers should prioritize shopper perceptions before measuring potential cost savings and profit enhancements.
A Baylor University study found that people who fear technology, known as technophobes, are three times more likely to fear unemployment and nearly three times more likely to worry about financial instability. The study suggests that these fears may be a legitimate social concern, rather than simply a subset of fearful individuals.
Researchers demonstrated steady state lasing with colloidal quantum dots, a crucial step towards practical laser technology. The unique shape of the quantum dots, resembling a flying saucer, overcame limitations in previous lasers.
Researchers develop technology to produce special nanopowders used as modifying additives in aluminum alloy production. The new method improves operational properties and reduces energy costs, targeting metallurgy and machinery industries.
Researchers discovered that nanoscale pillar-shaped distribution of iron in strontium titanate leads to enhanced magnetic and magnetooptical response. The polycrystalline sample showed stronger magnetism than the single-crystal film, breaking a common trend in oxide systems.
Researchers at Chalmers University of Technology propose a novel sensor method to detect molecules with ultra-thin nanomaterials, offering improved sensitivity and selectivity for environmental gas detection. The proposed sensors can identify pollutants by altering their optical fingerprint when exposed to molecules.
Researchers at the University of Bristol have developed a highly magnetic material made from nickel-based polymer that can be easily created and destroyed using temperature changes. This discovery has significant implications for improving data storage applications and enhancing computer technology performance.
Researchers explore how to cultivate innovative thinking in students by focusing on characteristics like abstract thinking, motivation, and creativity. The authors argue that education can improve individuals' ability to utilize existing traits rather than trying to create new ones.
Researchers at Kaunas University of Technology have developed biodegradable packaging that can keep food fresh for longer, reducing food waste and plastic usage. The packaging, made from cellulose composites with added ethereal oil and silver particles, degrades in nature in around two years.
University-based startups can benefit from university-funded seed capital programs, which provide expanded funding opportunities, entrepreneur development, and economic growth. These programs also help faculty members and students develop their entrepreneurial skills and support the commercialization of innovative technologies.
Researchers at Peter the Great St. Petersburg Polytechnic University and Delft University of Technology created a technology for obtaining gradient microstructures in metals, combining properties of two metals for high performance characteristics.
A £5m project by the University of Manchester aims to reduce offshore wind farm maintenance costs using AI, robotics, and advanced sensors. The initiative will enable predictive diagnostics, allowing for early issue detection and minimal human intervention in hazardous environments.
UTA researchers are developing a new mathematical theory to improve imaging technologies used in modern healthcare equipment, national security, and space exploration. The project has the potential to enhance image accuracy and lead to advances in cancer diagnosis and treatment, airport security, and space exploration.
The EU-Canada Comprehensive Economic and Trade Agreement (CETA) is predicted to result in significant GDP gains but may also lead to net losses in terms of employment, personal incomes, and GDP. CETA's impact on workers would be substantial, with average annual earnings foregone of €1,776 in Canada and between €316 and €1,331 in the EU.
A new survey investigates ideal qualities of microfluidics-based 3D cell culture systems, finding a positive attitude among the biomedical community. However, a gap remains between desired and available features, including complexity, user-friendliness, physiological relevance, and controllability.
Researchers are developing a new robotic system to map and analyze radioactive sites using advanced sensing technologies, including optical spectroscopy and radiation detection. The project aims to improve the decommissioning process and reduce costs.
Researchers at Tohoku University found 19 common Japanese color categories, including 11 basic colors and eight additional named categories. The study also showed that traditional expressions from classic poetry have been retained despite modern linguistic changes.
Scientists at New Jersey Institute of Technology propose that cell components store energy on their outer edges, a strategy used by various cells daily. This discovery could lead to the development of new materials with unique properties, including applications in energy-efficient solar cells and sound deadening.