Articles tagged with Education Technology
A team at Tokyo University of Agriculture and Technology has developed a system to produce true holographic three-dimensional images appearing mid-air, viewable from most angles in the room. The proof of concept uses metasurface materials that can manipulate light, allowing for a genuine holographic movie.
The Co-Design Center for Quantum Advantage (C2QA) will develop quantum technologies to serve as the platform for future computing innovations. Princeton faculty members, including Andrew Houck and Nathalie de Leon, will lead major leadership roles in the center.
Researchers at NTU Singapore have developed a novel method using fruit peel waste to extract and reuse precious metals from spent lithium-ion batteries. The process creates minimal waste and can be scaled up for industrial use, offering a more sustainable alternative to traditional methods.
Scientists develop a self-actuated soft hydrogel driven by an oscillatory chemical reaction to produce an autonomous integrated pump for microfluidic applications. The researchers created a single-component power source, simplifying design and reducing cost.
Researchers designed an energy-efficient transmission scheme for mmWave-enabled NOMA-UAV networks by optimizing UAV placement, hybrid precoding and power allocation. The proposed design achieved better performance in user fairness, spectrum efficiency and energy efficiency compared to other schemes without UAV placement optimization.
A research team at Toyohashi University of Technology developed a multiplex genetic diagnostic device for early detection and prevention of crop diseases. The device uses loop-mediated isothermal amplification (LAMP) to diagnose multiple plant viral diseases simultaneously within 1 hour.
A new study projects that India will experience a significant shortage of female births between 2017 and 2030, with an estimated 6.8 million fewer female births recorded due to sex-selective abortions. The country's regional diversity and cultural preferences for male babies have contributed to this imbalance.
A team of researchers at DESY has achieved a record-breaking run time of 30 hours for a plasma accelerator, accelerating over 100,000 electron bunches per second. The milestone brings scientists closer to developing practical applications of this innovative technology, which holds promise for powerful and compact particle accelerators.
The HEARTROID platform will assist the TTDD lab in validating device performance with pulsatile and anatomically precise 3D printed models, accelerating surgical device development. The partnership aims to create novel medical devices that enhance native biological functions.
Researchers at Purdue University are developing a new 3D-printed runway mat using Phase Transforming Cellular Material (PXCM) geometry. The technology aims to create a robust and self-healing mat that can withstand stresses of repeated aircraft take-offs and landings, reducing the need for frequent repairs.
The VENUS system uses a pulsed magnetic field to stimulate small metal parts in landmines, detecting vibrations that distinguish them from other buried objects. This technology has the potential to upgrade conventional systems and reduce false alarm rates, benefiting humanitarian operations and road mobility.
The project aims to improve Next Generation Science Standards by developing a technological ecosystem that enables students to create, test, and compare their own ideas about science. The funding will focus on sixth- and seventh-grade science, but the results will be adaptable to other age groups.
Scientists from Nanyang Technological University (NTU Singapore) have developed an AI system that recognizes human hand gestures with high precision. The system combines skin-like electronics with computer vision and achieves accuracy even in poor environmental conditions.
A task force review of mobile health technologies found that wearable sensors and electronic patient-reported data can monitor COVID-19 patients at home and predict those who need medical intervention. The technologies also show promise for monitoring and predicting coronavirus exposure in people presumed to be free of infection.
A recent study by Norwegian University of Science and Technology researchers Roger Andre Søraa and Eduard Fosch-Villaronga calls for exoskeleton designers to consider inclusivity in their designs. The goal is to make the technology accessible to a broader range of users, including those with different heights, weights, and genders.
Researchers will use advanced technology to create fractures and monitor wells for improved flow rates, with the goal of reducing costs and increasing power production from geothermal wells.
Researchers at Stockholm University have found that water can align its molecules like a liquid crystal when exposed to laser light. The alignment lasts only for a fraction of a second and is confirmed by both experimental studies and molecular simulations.
Researchers developed a 1cm by 1cm soft robot that can remove contaminants from water using a magnetic field and light. The artificial aquatic polyp can guide suspended targets towards it, and then activate its tentacles to grasp and release particles.
Researchers are developing and testing technology for delivering vaccine doses via the skin using microneedles. This innovative approach aims to improve patient compliance and yield better health outcomes, with potential benefits including reduced burden on healthcare systems and increased accessibility for self-administration at home.
Researchers found distinctive fluted points in Yemen and Oman, dating back to the Neolithic period. The similar yet distinct fluting techniques suggest cultural convergence or independent invention of this advanced technology.
Researchers developed a terahertz wireless chip using photonic topological insulators, enabling error-free signal transmission at 11 gigabits per second. The discovery paves the way for ultra-high-speed communication in future '6G' networks.
The University of California, Riverside is part of a new NSF Engineering Research Center aimed at preserving biological systems through breakthrough bioengineering technology. The center, ATP-Bio, will develop and deploy technologies to preserve cells, tissues, organs, and whole organisms.
Researchers create micropores in mouse skin, allowing drugs to diffuse through more easily, reducing pain from injections. The method has potential for transdermal delivery of insulin and other medications, alleviating daily injection needs.
The University of Minnesota has received $26 million to create an Engineering Research Center (ERC) focused on developing and deploying breakthrough bioengineering technology. The center, ATP-Bio, aims to preserve a wide range of biological systems, including cells, tissues, organs, and whole organisms.
A survey by WMG, University of Warwick found that UK consumers are unconvinced about the privacy and security of smart home devices, with anxiety about potential breaches. The study suggests that businesses must address these concerns to increase consumer trust and adoption.
The National Institutes of Health has awarded contracts to seven biomedical diagnostic companies to develop new lab-based and point-of-care tests for COVID-19. These tests will significantly increase the number, type, and availability of tests, meeting national demand estimated to be millions more tests per day.
The Faraday Institution has selected six industry fellows to undertake electrochemical energy storage research projects, aiming to solve critical industrial problems. The programmes will enable academics and industrialists to work together, establishing valuable career development experience and potential for longer-term collaborations.
Research reveals that men and women are equally willing to forgive their partner for infidelity, with the degree of forgiveness not related to the type of infidelity. The mechanisms underlying forgiveness appear to be identical between genders, with individual differences playing a role in reaction to infidelity.
Researchers at the University of Birmingham and international partners have developed a technique to miniaturize sensing devices using cold atoms and optical metasurfaces. The resulting devices are significantly smaller, with potential applications in various industries.
Researchers at SLAC National Accelerator Laboratory are utilizing X-ray synchrotrons to better understand the properties of materials involved in purifying salty or contaminated water. This fine-scale understanding can lead to the design of new materials for desalination and mitigation of fouling, addressing a pressing global issue.
Scientists have experimentally realized amorphous photonic topological insulators, which exhibit robust topological edge states despite lack of periodic atomic lattices. The discovery opens up new avenues for realizing non-periodic photonic topological materials for novel photonic devices.
The £6 million grant will advance organic and perovskite solar cells into new applications, including 5G, the Internet of Things, and zero-carbon buildings. The project aims to develop low-cost manufacturing methods and prototypes to showcase their potential in these areas.
A Cornell University team is investigating the effects of digital agriculture on small and mid-sized farms in rural America. The project aims to understand how new technologies like high-speed farm networks can improve productivity while minimizing environmental harm.
A team of Greek researchers evaluate the progress in optical memory domain over past 25 years, shedding light on physical mechanisms behind demonstrated devices and classifying performance metrics. They highlight benefits of different optical technologies and report recent achievements towards advancing memory functionalities.
According to the study published in the Proceedings of the National Academy of Sciences, rocks on Earth are, on average, cube-shaped due to fragmentation processes. The researchers' findings suggest that this shape is statistically average and applies not only to Earth but also around the solar system.
The project aims to store green surplus energy in giant underground water balloons hidden beneath 'moving hills', demonstrating a new technology that can optimize energy storage for a future with more renewable energy. The test facility will be built with a focus on abrasion testing and lifetime tests for the membrane.
The Center for International Education at George Mason University is delivering an online English language teacher professional development program. The program aims to provide educators around the world with online training to teach English to young learners.
The QUT Centre for Robotics will train researchers, engineers, and manufacturers with expertise to boost safety, quality, and productivity. The five-year centre will develop collaborative robotics applications to help Australian manufacturers compete globally.
Researchers develop polymer membrane technology to replace heat-based distillation processes, reducing carbon emissions and energy intensity. The new method could enable a hybrid refining system that significantly reduces energy consumption compared to traditional refining processes.
Scientists at Flinders University recommend AIEgen technology for accurate clinical biomarkers and rapid disease screening through bioprobe tests. The technique can detect disease biomarkers in very low concentrations using low-cost, portable devices.
A team of researchers developed an AI model to forecast complicated large-scale tropical instability waves in the Pacific Ocean. The model, which uses satellite data-driven deep learning, accurately predicted sea surface temperature evolution and captured TIW propagation's spatial and temporal variation.
A recent report highlights the growing importance of digital health for young people, who are using apps and online tools to track their health from a very young age. The study suggests that schools need to educate young people about digital health as part of the health curriculum to mitigate risks and promote healthy lifestyles.
Researchers at Tokyo University of Agriculture and Technology develop a novel collimator using a specially designed metasurface, enabling efficient manipulation of terahertz waves. This breakthrough has significant implications for next-generation wireless communications, security systems, biomedicine, and cultural heritage science.
The ENHANCE alliance will strengthen mobility of students and staff, foster inclusiveness in European higher education, and promote joint strategy and European values. The seven partner universities aim to lay the foundation for structures enabling seamless mobility through innovative teaching formats.
Researchers have designed a solar flow battery that combines energy conversion and storage in one unit, potentially expediting electrification in remote locations. The technology integrates photoelectrochemical solar cells with aqueous organic redox flow batteries to produce high voltage and stable cycling.
A team of scientists has confirmed that liquids show elasticity and rigidity like solids at the microscopic scale, contrary to long-held assumptions. The study's findings have significant implications for nanodevices, nanostructures, and metamaterials.
The MUSC team, led by Leslie Lenert and Dee Ford, developed a prototype called Portable Remote Operational Wireless Enabled Surge Specialist ICU (Prowess-ICU) to address COVID-19 surge capacity. The Prowess-ICU model integrates technology-based and patient-centered care solutions within existing regional health care networks.
A patented technology monitors stroke survivors' health parameters from the brain and cardiovascular system. Post-stroke rehabilitation starts instantly after medical stabilization, with a high risk of second strokes within 4 years.
Researchers at GIST developed an active photonic wireless system to power medical implants, eliminating the need for invasive battery replacements. The system uses photons to recharge devices in live tissues, enabling long-term use and accelerating emerging implant technologies.
The WVU Robotic Technology Center and Maxar are collaborating on the SPIDER project to demonstrate in-space assembly of a satellite using a lightweight robotic arm. The technology developed under SPIDER could enable self-assembling commercial satellites, human space exploration, and in-space telescope assembly.
A new sequencing technology will help scientists better understand the mechanisms of rare nucleotides thought to play an important role in the progression of some diseases. These modified nucleotides are crucial additions to the genetic code, but their detection is difficult and comes with high error rates.
Researchers tracked guineafowl movement using X-ray technology to study foot patterns below ground. They found that despite varying substrates, the birds' foot movement remained consistent, suggesting fossilized dinosaur tracks could be from the same species.
Researchers have proposed a new class of hydrated eutectic electrolytes to improve the performance of aqueous zinc batteries. The study reveals that these electrolytes provide better stability and low-temperature operation, paving the way for long-life rechargeable batteries.
A statewide study found that 47% of patients are using health information technology (HIT) for communication, but few have discussions about its use. Only 21% reported having a conversation with their doctor or provider about how to correspond digitally.
Researchers recommend avoiding all per- and polyfluorinated substances (PFAS) for nonessential uses, citing their extreme persistence and toxicity. Studied PFAS have been linked to various serious health problems, including cancer and endocrine disruption.
Researchers create a new way to store data by sliding atomically thin layers of metal over one another, packing more data in less space while using less energy. This approach has the potential to be faster than current technologies, with some estimates suggesting it could be accomplished over 100 times faster.
A study by researchers at the University of Illinois at Urbana-Champaign found that workers who have greater control over their work and personal lives can create a buffer to manage after-hours work stress. This includes using technological boundary tactics such as turning off work email alerts on smartphones.
Researchers develop gold nanoparticles that selectively inhibit extrasynaptic glutamate receptors, preserving neurotransmission while blocking excessive activation. This breakthrough offers promising perspectives for targeted therapy without major side effects.
Researchers visualize DNA replication in single human cells, revealing a non-random selection mechanism for replication activation on CTCF-organized chromatin structures. The study provides critical insights into the role of local epigenetic environment in coordinating genome duplication.
Researchers from Tokyo Institute of Technology elucidate the underlying cause behind different critical transition temperatures reported for ultrathin iron selenide (FeSe) superconductors, finding the interface between FeSe and STO substrate essential for high-temperature superconductivity. The study reveals variability in Tc values du...