Articles tagged with Education Technology
A study at Shinshu University investigates the effectiveness of 3D garment simulations by comparing virtual and actual pants. Researchers developed criteria for evaluating similarities and differences between virtual and real garments using geometrical features and sensory evaluation.
Researchers from Skoltech and MSU have deciphered the molecular mechanism of GFP's green-to-red photoconversion, shedding light on its practical implications. The study suggests that understanding this process may hold key to uncovering ancestral proteins' functions and mitigating photobleaching in microscopy.
Scientists from KIT and Heidelberg University have developed a photoresist for two-photon microprinting, enabling the creation of three-dimensional polymer microstructures with cavities in the nano range. The novel material allows for controlled porosity and affects light scattering properties.
The Smart Efficient Compression, Reliability and Energy Targets (SECRET) project aims to reduce leakages in rotating machinery by 20% and improve efficiency of oil-free screw compressors by 2%. The partnership will also contribute to advances in Industry 4.0 and the European Union's Global Net Zero CO2 emissions directive.
A research team at Osaka University developed an ultra-small actuator with unparalleled sensitivity, fast on/off response, and nanometer-scale precision. The actuator uses a phase transition in vanadium oxide crystals to achieve high accuracy and speed, revolutionizing micro-robotics and advanced technologies.
A new study found that ARPA-funded startups filed more patents and achieved higher business success rates than those without such funding. The researchers argue that a UK version of the agency could support energy innovation and help the country close its R&D investment gap.
A team of scientists has developed LAMDA, a compact lab-on-paper strip that can diagnose mosquito-borne diseases in under an hour. The device uses Loop-mediated isothermal amplification to detect viral RNA and has great potential for resource-limited clinics and point-of-care diagnostics.
Scientists developed a novel colorimetric sensor using genetically engineered viruses to detect airborne chemicals, showing practical applicability. The sensor's high sensitivity and mass-producibility hold promise for various real-life applications, including detecting harmful industrial chemicals and assessing air quality.
Cornell University engineers are designing the nation's first statewide Internet of Things public infrastructure to provide universal network coverage and promote responsible data-sharing in underserved areas.
Researchers analyzed ancient texts from 600 BCE, concluding that many inhabitants of the kingdom of Judah could read and write. The study suggests that literacy was not exclusive to royal scribes, but rather a widespread skill among the population.
The study reveals that the real catalytically active phase for CO2 electroreduction is inconsistent with the as-prepared or post-catalyzed catalyst structure. High-performance CO2 electroreduction into formate is achieved on the operando regenerative structure.
Researchers developed an open-source 'OpenExpress' technology to improve NVMe performance and accessibility. The new tech achieved parallel data input/output processing, increasing bandwidth by 76% and reducing input/output delay by 68%.
Researchers are co-developing a new, rapid-acting, long-lasting disinfectant spray that instantly kills viruses without harsh chemicals. The spray uses UCF-developed cerium oxide nanoparticles, which have shown therapeutic properties against various diseases.
The Inclusion in Science Learning A New Direction (ISLAND) conference is a global forum for promoting STEM inclusion for persons with disabilities. The 11th annual conference will be held virtually on September 12, bringing together access technology developers, educators, and researchers to share experiences and best practices.
Bradley Bell and Kathryn Holliday, CAPPA scholars, received 2020 Honor Awards from the Texas Society of Architects. They were recognized for their outstanding educational contributions in architecture and excellence in promoting architecture through the media, respectively.
The conference highlights research on emotion AI, expressive writing, and dialogue systems to mitigate the impacts of COVID-19. Virtual attendees can engage with keynote speakers and other participants in interactive spaces, facilitating social interaction and discussion.
A team of scientists has created a unique prototype that can transform how we communicate online by deploying a new technique harnessing the laws of physics. The quantum network, scalable and relatively cheap, could secure people's online communication and pave the way for widespread rollout.
Researchers at the University of Tokyo have developed a new tool to analyze molecules that is 100 times faster than previous methods. This new method, called time-stretch infrared spectroscopy, can achieve 80 million spectra per second.
Researchers developed a method to create flexible micro LEDs that can be detached from their substrate and attached to various surfaces. This technology aims to enable bendable, wearable electronics with high resolution.
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.