Articles tagged with Education Technology
Dr. Kiana Aran's new technology, CRISPR-SNP-chip, detects single nucleotide polymorphisms without amplification, revolutionizing genetic research and diagnostics for diseases like Sickle Cell Disease and ALS.
Remote workers can benefit from setting clear boundaries between their personal and professional lives, according to Rensselaer Polytechnic Institute professor Timothy D. Golden. Effective communication with family members and managers is crucial for maintaining a healthy work-life balance while working from home.
A new interactive technology called LotusMenu uses rotational motion to control a 3D menu, reducing fatigue and increasing user efficiency. The study shows significant improvements in completion time and user experience compared to traditional linear menus.
Researchers developed a new noise-suppression technique that reduces noise photon counts by at least 50 times, enabling accurate 3D imaging up to 201.5 km with single-photon sensitivity. The technique is achieved through optimized transceiver optics and coating the telescope for high transmission.
A team of scientists from GIST developed an AI-based strategy combining diffuse reflectance spectroscopy with deep learning to detect spoiled meat. The technique accurately classifies beef samples in seconds, offering a fast, affordable, and non-invasive solution for checking freshness.
The Seminar for Neurotrauma and Diseases at Purdue University features innovative technologies to treat traumatic brain injuries, newly discovered biomarkers, and integrative neuroscience techniques. Researchers will showcase advancements in neurotrauma research with the help of industry leaders like Plexon.
Scientists have developed a new method to reduce error in atomic force evaluation, expanding the scope of the quantum Monte Carlo framework. This breakthrough enables accurate prediction of atomic properties in materials, particularly those with unusual electronic and magnetic properties.
Researchers from Chalmers University of Technology have developed an AI-based approach called ProteinGAN, which uses generative deep learning to create highly diverse protein variants with naturalistic-like physical properties. This method accelerates the rate of protein engineering, driving down development costs and enabling environm...
Researchers at the University of Sussex have developed an extremely thin, large-area semiconductor surface source of terahertz radiation, opening up opportunities for anti-counterfeiting and 'the internet of things'. The new development is 10 times thinner than previously achieved, with comparable or even better performances.
Researchers at the University of Tokyo have developed a new way to observe laser interactions, enabling accurate control over laser-based manufacturing processes. The discovery could lead to significant improvements in precision and efficiency in industries such as laboratory, commercial, and industrial applications.
Akane Sano, a Rice University electrical and computer engineer, has developed software to detect and predict emotional stress in people through data from wearable and mobile technologies. Her $550,000 NSF CAREER Award will support the development of algorithms to interpret data on personal health.
Researchers at Tohoku University have increased the speed of 4D-CT imaging by a thousand-fold, enabling real-time observation of rubber failure in tires. This breakthrough accelerates the development of new tire materials with improved wear resistance, environmental friendliness, and service life.
The technology allows for the creation of non-rigid, component-free, flexible, bendable, and easily integrable devices. Researchers from Aarhus University have published a comprehensive review of printed electronics techniques, material inks, and applications.
Developed and validated clinical prediction models estimate the probability of patients having coronary artery disease (CAD) using a nomogram. The nomogram improves accuracy in Chinese populations by identifying individualized risk factors.
A team of researchers from University of Warsaw and China found quantum states that can only be distinguished using complex numbers, proving their importance in quantum mechanics. Complex numbers were initially considered purely mathematical but have been shown to play a fundamental role in the theory.
The study proposes an alternative model where the effects of sex, genes, and environment are multiplied, not added, to account for complex interactions. This reveals consistent differences in average heights across countries and sexes.
Researchers have found that Oldowan and Acheulean stone tool technologies are likely to be tens of thousands of years older than previously thought. Using statistical modeling techniques, the study estimates the origins of these early stone tools at 2.617-2.644 million years ago for Oldowan and 1.815-1.823 million years ago for Acheulean.
By introducing covalently linked fluorophores into a bacterial photosynthetic enzyme, researchers broadened the enzyme's band of harvestable light wavelengths. This improvement boosts energy conversion efficiency and paves the way for developing an efficient artificial photosynthesis system for solar energy conversion.
Researchers at Shibaura Institute of Technology developed a camera-based support system that accurately detects tactile paving. The new image processing algorithm can detect tactile paving up to 91.65% of the time, improving safety for visually impaired individuals.
Researchers at Chalmers University of Technology have developed a novel thermometer to measure temperatures during quantum calculations with extremely high accuracy. The breakthrough provides a benchmarking tool for quantum computing and opens up experiments in quantum thermodynamics.
A team of researchers from Osaka University used motion capture technology to compare the facial expressions of five android faces with those of humans. They found that mechanical facial movements of robots lacked the complexity of real human reactions, particularly in the upper regions. The study suggests redesigning android faces to ...
Researchers at USC and George Mason University discovered that people affected by COVID-19 show increased altruism toward both humans and human-like autonomous machines. As a result, perceptions of technology's value increase, leading to more favorable responses towards machines.
The new battery has an energy density of 24 Wh/kg, ten times higher than previous prototypes, and a stiffness of 25 GPa. This breakthrough paves the way for 'massless' energy storage in vehicles and consumer electronics.
A team of researchers developed an ultrasmall needle-electrode technology called 'STACK' that enables high-quality brain recordings in mice with a high signal-to-noise ratio. The device offers improved biocompatibility and minimized tissue damage, making it suitable for long-term and safe chronic recordings.
The use of dental implants for tooth replacement requires careful consideration of biomaterials, which must integrate into the body while minimizing negative immune responses. Researchers have compared titanium and zirconia, highlighting the importance of surface modification processes and coatings in optimizing implant performance.
Researchers at Tohoku University have developed a nanosecond operation technology for the spintronics-based probabilistic bit, enabling faster computation speeds and accuracy. The device, with an in-plane magnetic easy axis, achieves 100 times faster relaxation times than previous records.
Statisticians have calculated the probability of ships becoming beset in ice along the Northern Sea Route, supporting safer maritime transport planning and oil spill prevention. The study's results also benefit authorities regulating maritime traffic by providing a foundation for statutes and legislation.
Researchers at Ames Laboratory have developed a new method to break down polystyrene waste in a single step, at room temperature, and without harmful solvents. The process involves ball-milling, which generates free radicals that enable the extraction of monomeric styrene from the oligomeric radical-bearing species formed.
GIST scientists create a radiative cooler that keeps wearable devices cool even under direct sunlight, enabling accurate measurements and improving human body monitoring. The innovative material has high reflectivity and emissivity, making it suitable for outdoor wearables.
UNIST professors Yoon-Kyoung Cho and Young Rok Choi have been elected as members of the National Academy of Engineering of Korea, recognizing their distinguished achievements in biomedical engineering and technology management. The election is among the highest professional distinctions accorded to an engineer.
Researchers from Louisiana State University have developed a smart quantum technology to correct distorted spatial modes of light at the single-photon level using artificial neural networks. This technique boosts channel capacity in optical communication protocols, enabling secure communication and enhancing sensing capabilities.
Distinguished Professor Sang Il Seok was recognized for his record-breaking efficiency of next-generation perovskite solar cells. Professor Jong-Beom Baek was elected a 2021 Fellow of KAST in engineering field for successfully achieving mass production of graphene.
The Wallenberg Centre for Quantum Technology is doubling its annual budget to SEK 80 million, enabling the development of a more powerful quantum computer. The new funding will focus on improving qubit quality and software, with plans to increase the number of researchers from 60 to 100.
The researchers propose a hybrid precoding architecture to reduce hardware cost and energy consumption in mmWave-enabled NOMA-UAV networks. They optimize UAV placement, user clustering, and power allocation to achieve a good balance between system complexity and performance.
Professor Sam H. Noh, a prominent scientist at UNIST, has been elected as a 2020 ACM Fellow for his groundbreaking work in system software and data storage technology. This recognition is the first for a Korean university scientist and honors his contributions to advancing the field of computing.
Scientists at Osaka University fabricated nanopores in silicon dioxide that can prevent particles from entering by applying a voltage. The technology may enable the development of single-particle sensors and next-generation DNA sequencing technology.
Watanabe's project aims to improve understanding of brain-skull interactions, potentially preventing and treating neurological and cranial birth defects. He will study this topic using birds as a model system and create educational tools, including a virtual reality game.
Researchers from Nanyang Technological University have developed a compound called ASO-1 that targets the TYK2 enzyme, which is linked to autoimmune disorders such as rheumatoid arthritis and type 1 diabetes, as well as severe COVID-19. The compound has been shown to potently reduce TYK2 levels and inhibit immune signalling pathways.
A recent study published by the Norwegian University of Science and Technology found that elderly patients are at greater risk of dying from hip surgery if surgeons are in a hurry. During busy periods, patients have to wait an average of 20% longer before being operated on, which can lead to serious consequences.
A team from UB developed a super-resolution optical chip-sized microscope based on 200 nm nanoLEDs. The new microscope allows real-time observation of viruses and cellular processes without current techniques' problems.
A new study by NYU Abu Dhabi researchers found that individuals with higher sensitivity to visual cues experience more severe motion sickness symptoms in virtual reality. The study suggests personalized device settings and reduced sensory cues can mitigate motion sickness, making VR technology more accessible.
Researchers develop a novel membrane that efficiently purifies hydrogen fuel from a mixture of gases, offering a low-cost and environment-friendly solution. The membrane, made of polycarbosilane, exhibits high hydrophobicity and selective hydrogen permeation, paving the way for widespread adoption of hydrogen fuel in energy needs.
Researchers at Japan Advanced Institute of Science and Technology developed a novel binder material that protects graphite anodes from degradation, leading to improved battery performance. The new binder outperforms traditional PVDF in terms of mechanical stability, conductivity, and resistance.
IdentifySensors Biologics has partnered with Purdue Research Foundation to develop a rapid diagnostic platform for detecting SARS-CoV-2, the virus that causes COVID-19. The partnership aims to accelerate the development of COVID-19 sensors and expand pathogen detection capabilities.
Researchers at Tokyo Institute of Technology have developed a new material called cerium molybdate with high antiviral activity against SARS-CoV-2. The material exhibits improved antiviral properties compared to earlier works, and its potential applications include coatings for surfaces and everyday items.
Researchers studied the evolution of trap-jaw ants' latch-spring mechanisms, finding that incremental changes in form led to new functions. The study reveals how these complex biomechanical traits evolved repeatedly across different continents.
A new study finds that gentle streams of water carrying sound and microscopic air bubbles can effectively clean salad leaves, reducing bacterial contamination and the risk of food poisoning. The method has implications for combating anti-microbial resistance and extending food shelf life.
The study used direct visualization to clarify the formation mechanism of microgels during precipitation polymerization. The research revealed that the aggregation of polymer chains in the nucleation process is crucial for determining the nanostructures of microgels, leading to improved understanding of their formation.
Researchers create a 'ship-in-a-bottle structure' by slowly moving reactive components to the surface, where they form stalagmite-like spikes of metal oxides. This process enables purification and recovery of pure and precious metals from alloys in electronic waste.
Scientists at the University of Queensland are using gene editing technologies to develop crops that can thrive in extreme and variable climate conditions. By integrating CRISPR-Cas9 genome editing into modern breeding programs, researchers aim to increase crop resilience and nutritional quality, ensuring global food security.
A new project, Future Green Construction Sites, is being launched in Denmark to demonstrate elements of a green construction site of the future. The project involves experts from six companies and researchers from Aarhus University, who will test various climate-friendly initiatives to promote a green transition for construction sites.
Researchers at Nanyang Technological University have developed a laser system that generates random numbers at speeds over 100 times faster than current technologies. The system uses an hourglass-shaped cavity to create unique patterns, which are then used to generate random sequences of information.
The international research network SuperGate is developing a bridging technology that combines superconductor technology with semiconductor technology. The goal is to design high-performance superconducting circuits that can be operated as if they were based on semiconductor technologies.
A team of researchers, led by Jacob Harris, studied the role of causal knowledge in manufacturing and transmitting traditional bow-and-arrow technology among Hadza hunters. The findings suggest that partial causal knowledge is sufficient for bow-making technology to evolve, challenging the cognitive niche hypothesis.
The University of Kansas has earned a five-year $2.5 million grant to establish the Center for Innovation, Design & Digital Learning (CIDDL), aiming to connect researchers, educators, and faculty nationwide to improve technology use in special education. CIDDL will foster innovation, increase understanding of how technology can be harn...
Researchers are exploring how optical measurement technologies and satellite data can improve the efficiency of forestry value chains. The project aims to identify concrete applications and map actors who can utilize new technologies in their operations.
Scientists from GIST have developed a novel catalyst material that improves the longevity and performance of lithium-sulfur batteries. The CoC2O4 catalyst enables efficient electric transportation systems, including drones and large-scale energy storage devices.
Researchers have developed a new quantum computation protocol that allows for homomorphic quantum encryption, enabling secure delegation of computations without compromising data privacy. The protocol's security improves with increasing complexity of calculations.
Researchers at USC are developing a virtual mentor platform, CareerFair.ai, using AI to amplify the effects of STEM mentors. The platform aims to improve retention and diversity in STEM fields by providing students with personalized conversations with real-life professionals.
Researchers successfully manipulated magnets at the atomic level using ultrashort laser pulse excitation, reducing magnetic switching time by 1000 times. This breakthrough enables novel means to control magnetism, essential for efficient data processing technologies.