Articles tagged with Education Technology
Tel Aviv University researcher Prof. Tova Milo has developed a method to automatically optimize 'crowd-sourcing' of online data, flagging questionable input and alerting moderators to potentially offensive commentary. The technology improves the quality of information and saves valuable man-hours.
The Midwest Geological Sequestration Consortium has begun injecting carbon dioxide for the first million-tonne demonstration of carbon sequestration in the US. The CO2 will be stored permanently in the Mt. Simon Sandstone, a saline reservoir with estimated storage capacity of 11-151 billion metric tonnes.
Researchers at Brown University have found unusual properties in wrinkles and folds at the nanoscale, including hidden long waves and closed nanochannels. These discoveries hold promise for developing new technologies like fluid-carrying nanochannels and printable cell phones.
Researchers found that technology-rich environments, including tablet PCs and collaborative software, improved retention rates and reduced student withdrawals. Students preferred the interactive approach over traditional lectures, leading to better understanding and retention of technical information.
Researchers created a multilayered silicon structure with air-trapping features that improve water repellency, also absorbing light in the infrared range. This biologically-inspired surface has potential uses in electro-optical devices and chemical sensors.
The MOBIGUIDE project aims to provide chronic patients with continuous monitoring and decision support in their home environment, improving quality of care and reducing hospital visits. The system will analyze patient data in real-time, delivering personalized treatment recommendations via mobile phones or web browsers.
Researchers at Arizona State University are working on a project to improve the performance of technology in extreme environments, supported by a $1.7 million grant from the Defense Threat Reduction Agency. The team is focusing on specialized materials that can withstand high radiation and extreme temperatures.
Researchers found that people who use an actor's perspective experience stronger joy and excitement but greater pride and guilt when recalling past events. In contrast, observers experience heightened sadness and embarrassment. The study highlights the importance of perspective in shaping emotional experiences.
The new journal will publish groundbreaking research in bimonthly installments, featuring innovations in science and engineering that can improve society. It aims to accelerate the development of enabling science and engineering to drive disruptive innovation.
Tel Aviv University researchers create mathematical models using machine learning and signal processing to improve echo localization and accuracy in medical imaging. The new technology could lead to earlier detection of defects in embryos and non-invasive cancer tumor detection.
A national panel led by Iowa State University engineers is researching and developing technologies that capture, use and sequester carbon while enhancing food production, ecosystems, economic development and national security. The panel aims to develop an intellectual framework for a carbon negative economy by adopting a strategy of ac...
The conference, 'At the Interface of Natural and Artificial Photosynthesis,' brought together researchers from academia, government, and industry to discuss innovative solar technology based on nature's perfect green machines. The research focuses on replicating photosynthesis' power to create efficient and cost-effective bio-inspired ...
The GigaBlitz event aims to document global biodiversity by having citizen scientists create panoramic images of their backyards and surrounding areas. The project, organized by Carnegie Mellon University, uses gigapixel imagery to record and share data for sites that may be widely separated.
A new study published in SAGE Open finds that video-chatting technology can effectively deliver reading interventions to rural and isolated students. The single-case study showed significant improvements in a nine-year-old student's reading accuracy test scores after ten weeks of regular online sessions.
The Open Networking Summit brought together over 400 attendees from across the country to discuss Software-Defined Networking (SDN) and its potential to transform the industry. Key findings included the potential for SDN to reduce capital and operating expenses, increase revenues, and enable more innovation in networking.
The Alliance for Person-Centered Accessible Technologies (APAcT) program will produce a new generation of experts trained in assisting individuals with disabilities. The program combines faculty and staff from Arizona State University and California State University, Long Beach, to provide students with diverse research experiences.
A new DNP-NMR technology will provide researchers with more sensitive and accurate measurements of molecular interactions. This innovation enables structural investigations of complex systems, such as membrane protein complexes, and study of composite materials.
Andrew Barron, Rice University's Charles W. Duncan, Jr. -- Welch Chair of Chemistry, is honored with the prestigious World Technology Award for Materials for his groundbreaking nanotechnology research in energy and health. His work has led to projects involving down-hole sensors, carbon dioxide mitigation, and cancer treatment.
A study by Florida Institute of Technology and the University of Hawaii aims to provide early alerts of volcanic ash in the atmosphere using infrasonic signals. The research uses a sophisticated signal processing method to extract the infrasonic signature of volcano eruptions, allowing for estimates of ash column heights.
Cornell researchers have surpassed two major milestones toward a novel, exceedingly powerful X-ray source: a record-breaking electron gun emittance of 0.8 micrometers and a successfully tested prototype of a superconducting linac cavity.
Thomas Jefferson High School has become the first high school to subscribe to JoVE, a video-based research journal. The school's advanced equipment and digital resources will help students learn complex experimental techniques more effectively. This partnership aims to inspire future scientists by exposing them to cutting-edge research...
A new study in the Journal of Consumer Research found that lonely individuals behave differently in the marketplace than people with strong social networks. Lonely people prefer minority-endorsed products, but only when their preferences are kept private.
A Purdue University and NIST team developed a microring resonator that converts continuous laser light into numerous ultrashort pulses, enabling applications in advanced sensors, communications systems, and laboratory instruments. The device uses nonlinear interaction to generate frequencies with equal spacing.
Reinnervate has won the prestigious R&D 100 Award for its groundbreaking 3D cell culture technology alvetex. The company's technology enables genuine 3D cell growth, providing valuable insights into cellular function in real tissues.
A novel system combines eye-tracking technology with CAD tools to recover intuitive design elements suppressed by digital technologies. The 'Designing with Vision' system allows designers to work fluidly with machines, combining human ingenuity and machine-based digital technology.
Researchers at Carnegie Mellon University have developed TapSense technology that can differentiate between various parts of a finger when tapped on a touchscreen. This technology allows for richer touch interactions, such as customizing typing and painting apps, and even enables collaboration with different materials and tools.
Researchers at Tel Aviv University have developed software using facial recognition technology to identify and join digitized fragments of the Cairo Genizah collection. This has led to the discovery of pages from a work by Saadia Gaon, a prominent rabbi and philosopher from the 10th century.
A fleet of 120 vehicles is testing a system that alerts drivers to hazards, including traffic blocks and emergency situations. The simTD project aims to improve road safety, reduce congestion, and lower CO2 emissions through real-time information sharing between vehicles and infrastructure.
Researchers found most college students using only one or two technology devices to support single activities, such as coursework and communication. Despite being 'heavy multitaskers', they employ self-styled strategies to limit technology use during exam periods.
The University of Notre Dame has received $1.8 million and $1.75 million to develop two novel computing approaches: wave-based computational thinking and Quantum-dot Cellular Automata (QCA). These projects aim to create ultra-small devices with low power consumption, potentially revolutionizing information processing systems.
The agreement enables the development of a revolutionary DNA sequencing system with unprecedented speed and cost-effectiveness. Drs. Stuart Lindsay and Colin Nuckolls' novel approaches for reading DNA bases will be integrated into Roche's sequencing center of excellence.
David A. Estell, a Genencor researcher, received the Enzyme Engineering Award for his work on protein engineering and developing efficient proprietary technology for producing advanced biofuels. He has also initiated new technology development and holds over 70 issued U.S. patents.
Researchers at LLNL and Loyola University have received a $3.5 million NIH grant to develop a new anthrax vaccine using nanolipoprotein technology. The NLP-based vaccine has shown potential in preventing disease and protecting people, with flexible formulation and robustness.
Researchers at Worcester Polytechnic Institute have developed an iPhone app that measures vital signs such as heart rate and blood oxygen saturation using a built-in video camera. The technology is comparable in accuracy to traditional medical monitoring devices, allowing patients to carry an accurate physiological monitor anywhere.
The Global Climate and Energy Project (GCEP) is awarding $3.5 million to researchers at five universities to develop new technologies for advanced grid energy storage. The initiatives focus on high-efficiency electrochemical storage systems, solid oxide flow batteries, and low-cost flywheels.
A UK team has developed a novel electric motor for hybrid electric and pure electric vehicles that replaces rare earth metals with steel. This innovative technology aims to reduce the environmental impact and costs associated with mining these scarce materials.
Researchers will integrate traffic flow and air quality monitoring using wireless computer networking to recommend alternate routes via on-board navigation devices. The technology aims to enhance existing solutions and close the loop between centralized management, navigators, and drivers.
A new compound has been developed to treat C diff infections, showing promise in killing and preventing the bacterium. The compound, MGB BP-3, is more effective than vancomycin in treating C diff and offers a potential solution for life-threatening infections.
Researchers develop a method using flashes of light to observe quantum features of large objects with unprecedented resolution. By analyzing the dynamics of such behavior, pulsed quantum optomechanics provides a path for investigating whether macroscopic mechanical objects can be used in future quantum technologies.
The University of Pittsburgh has received a $3.54 million grant to fund translational bioengineering research that employs engineering techniques to develop healthcare improvements. The award will support research partnerships between clinicians and engineers, with the ultimate goal of accelerating new technologies into patient care.
A new study reveals that consumers are influenced by people with lower socioeconomic status, particularly when they aspire to a desirable trait. The 'low status user effect' suggests that observing a person from a lower status group using a product can lead to interest and emulation among higher-status individuals.
Research highlights the need for firms to integrate their patent and business strategies to successfully commercialize multi-invention products. The paper provides a framework for addressing these challenges, including guidelines for choosing from among three types of business models: licensing, componentization, and integration.
Researchers at the University of Warwick have successfully developed an embedded system that enables standard LED TVs to display High Dynamic Range (HDR) content. This innovation allows for a wider range of light intensity levels, enhancing the viewing experience with improved depth perception and reduced noise.
Researchers at UC San Diego have been awarded grants to develop innovative, affordable healthcare technologies. The projects include a smartphone-based disease diagnostic tool and a device that turns cell phones into microscopes, with the goal of improving chronic disease management and preventive care in underserved communities.
Researchers at MU have developed two motion-sensing systems using video gaming technology to monitor seniors' behavior and detect increased risk for falls or early symptoms of illnesses. The Kinect uses infrared light to create a depth image, while Doppler radar recognizes changes in walking and movement patterns.
The Newark College of Engineering at NJIT has been selected by the National Science Foundation (NSF) for a five-year program to keep engineering students enrolled. The ENGAGE program aims to improve student-faculty interaction and spatial visualization skills through evidence-based research-based strategies.
The University of Leicester has developed a hi-tech facility using cutting-edge technologies to detect diseases without invasive procedures. The Diagnostics Development Unit uses breath analysis, imaging systems, and ultrasound technology to identify conditions such as sepsis, cancer, and asthma.
A study in Bahrain, Jordan, and UAE finds that ICT is used mechanically to optimize equipment and perpetuate cultural traditions, rather than enhancing student abilities.
Researchers at Vanderbilt University have developed a groundbreaking lower-limb prosthetic that enables amputees to walk with a natural gait, thanks to its powered knee and ankle joints. The device has been shown to reduce energy consumption by 30% and enable users to walk 25% faster on level surfaces.
A recent study published by Dietrich Manzey et al. investigated the performance consequences of advanced automated navigation support for surgeons. The results show that navigated-control assistance provides benefits for patient safety and surgical outcome, but also slows performance, increases workload, and reduces situation awareness.
By combining spintronics and straintronics, researchers created an ultra-low-power integrated circuit that harnesses ambient energy for computation. The proposed design uses multiferroic composite structures to achieve significant energy savings, potentially powering implantable medical devices and buoy-mounted computers.
Sam Guyer, a Tufts University assistant professor of computer science, has won a $443,000 grant to develop a new approach to improving virtual machines. His research aims to create more efficient software that can balance security and resource usage without sacrificing performance.
Engineers create epidermal electronic systems (EES) with miniature sensors, light-emitting diodes, tiny transmitters and receivers to measure human physiological data. The devices are seamlessly integrated onto the skin, providing opportunities for non-invasive medical monitoring.
A recent study by Sam Houston State University found that GPS monitoring of Arizona sex offenders triggered a significant number of false alarms, consuming an inordinate amount of probation officers' resources. The study recommends improving the system to reduce non-violation alerts and increasing officer training to address these issues.
Researchers at Disney Research developed Surround Haptics, a tactile technology that simulates various sensations, including road imperfections and collisions. The technology uses virtual actuators to create a wide range of haptic effects.
Seasonal dark features on Martian slopes suggest the presence of salty water, which could indicate a habitable environment. The recurring flows may be formed by fluid seeping down slopes and have characteristics that fit better with briny water explanations.
Scientists at the University of Southampton and collaborators are developing new materials like amorphous chalcogenides, bridging glass and semiconductor technology. The project aims to improve device energy efficiencies and support UK's communication and healthcare sectors.
Researchers found that a quantum know-it-all can answer questions correctly even with incomplete knowledge of the subject as a whole. The study's findings raise new questions about the nature of quantum ignorance and its implications for emerging technologies like quantum cryptography and computation.
Professor David E. Keyes has been awarded the SIAM Prize for his leadership in high performance computing and computational science engineering, spanning advisory committees and interdisciplinary research university development. The award honors his long-term advocacy and contributions to the Society for Industrial and Applied Mathemat...
Scientists at the University of Nevada, Reno conducted a series of earthquake tests on a 5-story building in Japan to demonstrate the effectiveness of seismic isolation technology. The goal is to make critical facilities safer and more resilient to extreme earthquakes, such as those that occur every 2500 years on the West Coast of the ...