Articles tagged with Education Technology
Researchers at the Wyss Institute have developed a method for building complex nanostructures out of short synthetic strands of DNA. This technology, called single-stranded tiles, can assemble themselves into precisely designed shapes and may enable the creation of new nanoscale devices for targeted drug delivery.
The University of Strathclyde in Glasgow will host the first Fraunhofer Centre to be established in the UK, a hub for industry-driven laser research and technology. The Centre is part of Fraunhofer UK Research Ltd., which will oversee future UK-based research centres.
The DFG is establishing 20 new Collaborative Research Centres to tackle ambitious, long-term projects. The centres aim to improve our understanding of stress responses, develop new therapies for multiple sclerosis, and increase efficiency in gas turbines.
Researchers at McGill University discovered that heart muscle fibers are arranged in a special 'minimal surface' called the generalized helicoid. This finding offers significant new understanding of heart-wall muscle fiber geometry and could be used to guide tissue repair after heart attacks.
The University of Louisville has received a $6.3 million grant to develop technology to help paralyzed people regain movement in their limbs, with the goal of improving quality of life. Researchers aim to advance research and treatment options for individuals with spinal cord injuries.
A Wayne State University researcher has developed a web-based decision support system to help people with disabilities select wheelchairs that suit their needs. The system improves the selection process by enabling remote assessment of wheelchair alternatives, providing a reusable information repository and systematic evaluation.
A groundbreaking study found quantum dots to be safe in primates over a one-year period, with no signs of illness or toxicity. The results suggest that medical applications such as image-guided surgery and diagnostic tests could be viable with careful use.
Researchers unveiled an inexact computer chip that allows for occasional errors, boosting performance by at least 15 times. The design improves power and resource efficiency by pruning sections of digital circuits and using confined voltage scaling.
Researchers at the University of Strathclyde and Stanford University have developed a prosthetic retina that can restore sight to patients with age-related macular degeneration. The device uses video goggles to deliver energy and images directly to the eye, eliminating the need for complex surgery.
A GPS device provides ten data points per second, allowing for accurate evaluation of soccer players' acceleration, speed, distance covered, and workload indicators. The study found that midfielders have the highest number of accelerations and high-intensity movements during sprints.
A University of Pittsburgh study found that engineering students who used design tools such as SMART boards were more successful in meeting project goals. The researchers discovered that these tools promoted better working memory and flexible thinking among students, leading to improved performance.
Researchers created a website called Twipolitico that analyzes tweets to track the presidential race. The site utilizes machine learning algorithms and natural language processing techniques to analyze sentiment and topic trends in real-time, providing valuable insights for candidates and strategists alike.
Researchers at North Carolina State University have developed a new UV disinfection technology using LED lights that can kill pathogens like bacteria and viruses. The technology has potential applications in drinking-water treatment and sterilizing surgical tools.
The Mid InfraRed Instrument (MIRI) has been declared ready for delivery to NASA's Goddard Space Flight Center. This instrument will allow astronomers to explore the formation of planets around distant stars and could pave the way for investigations into other planetary systems.
Customers are using laptops, phones, and coffee cups to shield themselves from others in cafes, decreasing space turnover and discouraging other patrons. Cafes and coffee shops must now design space to accommodate different customers' needs and consider the impact of personal technology on face-to-face interactions.
The Ohio Supercomputer Center will expand its ultra-fast broadband network to 33 higher education institutions, providing speeds of up to 1Gbps and enabling access to cutting-edge technology. This investment aims to advance research and job growth across various sectors, including medical research and manufacturing.
Researchers developed a new imaging device that uses photoacoustics to detect breast tumors, revealing high-contrast images of malignant tissue. The technology combines light-based system with ultrasound, providing superior targeting ability and potentially clinically useful for making breast cancer diagnoses.
A new transatlantic graduate school in ocean system science and technology is launched by German and Canadian researchers. The Helmholtz Research School will improve understanding of the ocean's responses to natural and human influences, with a focus on sustainable use of marine resources.
A nanotech-based system called SAMMS captures carbon dioxide directly from the atmosphere within submarines, providing a more environmentally friendly removal process. The technology has potential applications in air rejuvenation systems and energy efficiency.
Research suggests a connection between blood sugar levels and mental health in diabetics, potentially impacting quality of life. Studies using continuous glucose monitoring data indicate that poor glycemic control may lead to negative moods and lower overall well-being.
A team of scientists from Norwegian University of Science and Technology found that during the mating season, female gobies become increasingly aggressive and eager to mate, while males become more coy. As a result, females assume the dominant role in courtship, with males often surrounded by harems of willing partners.
A new virtual reality study and book series launched by UC Davis researcher Peter Mundy aim to improve educational outcomes for children with autism. The study will track social attention and its relation to academic achievement among schoolchildren with autism, while the book provides evidence-based approaches for teachers.
A new anti-dandruff shampoo using green tea polyphenols has been developed by GHSU researcher Dr. Stephen Hsu, eliminating toxic ingredients found in conventional shampoos. The product, ReviTeaLize, works by promoting the skin's metabolic equilibrium and shielding against autoimmune diseases.
Beyond Traditional Borders (BTB) has produced 58 low-cost health technologies, including LED-based phototherapy lights and a portable fluorescence microscope. The program challenges students to develop practical solutions to real-world health care problems in the developing world.
Researchers at Vienna University of Technology and other institutions discovered that coupling two micro-lasers can lead to a total shutdown of light emission, defying the expectation that more energy would increase brightness
Research found that only a small minority of students don't use email or mobile phones, but most struggle with in-depth technology skills. Despite this, students often rely on technologies for social life and leisure rather than study purposes.
A robotics company, Barobo, has received $500,000 in funding from the National Science Foundation to develop its modular robot technology into a commercial product. The grant aims to make Mobot a useful tool for teaching robotics in schools, potentially starting with third-grade classes.
A new 13-posture Tai Chi designed for wheelchair users has been developed to promote mobility, self-esteem and overall health. The program was featured in the 2008 Beijing Olympics and has shown benefits for individuals with disabilities, including lower back and hip movements, upper body mobility and internal circulation.
Researchers at UBC developed a tool to aid teachers in creating effective clicker questions, increasing student academic achievement in science and mathematics. The Elementary Science Questions Evaluation Rubric helps teachers develop and evaluate multiple-choice questions for clickers.
The Office of Naval Research is funding a project to reduce jet noise, which can cause hearing damage to Sailors and Marines. Eight research teams will develop noise-reduction technologies, measurement tools, and prediction models to dampen jet noise, resulting in safer environments for personnel.
Spartan Innovations, a new initiative by Michigan State University, aims to turn research innovations into successful businesses. The program provides resources such as entrepreneurship education, stipends, CEO mentors-in-residence, and gap funding to support MSU startups.
At the AERA 2012 Annual Meeting, researchers present findings on various education topics, including public understanding of science, bullying, and teacher quality. The meeting aims to advance knowledge about education and improve educational outcomes for all students.
A team of researchers used mobile devices to collect data on nicotine addiction and found that successful quitters had a weaker association between their urge to smoke and their ability to quit. The study suggests that baseline nicotine dependence and negative emotional states influence people's urge to smoke while trying to quit.
A Cornell University food science student team has developed a heart-healthy, nutritionally enhanced hummus product called Hummus+ made from chickpeas, sweet potato and butternut squash. The product boasts higher potassium, fiber, and vitamin A content, and lower sodium and saturated fat than current store offerings.
Researchers from NIST, University of Maryland and Royal Institute of Technology create method to detect defects in magnetic structures as small as a tenth of a micrometer. The technique uses spin waves to nondestructively measure the properties of magnetic materials and search for nanoscale defects.
The MIT CSAIL project aims to develop a desktop technology that enables personalized robot design, customization, and printing within hours. Researchers hope to create an end-to-end process for building physical machines using simple printing processes.
A CCNY professor is evaluating MabCure Inc.'s monoclonal antibodies as a potential diagnostic reagent for ovarian cancer. The goal is to develop an early detection test that could improve the 94% five-year survival rate of the disease.
A new study by Southern Methodist University found that middle school boys who used e-readers rated reading more valuable as an activity, but girls struggled with motivation. The study, which included Amazon's Kindle e-reader, showed that boys improved their attitudes towards reading after using the e-readers.
A new study reveals that short-track speed skaters' brains undergo significant structural adaptations in response to training, particularly in the right hemisphere of the cerebellum. This results in enhanced balance and coordination abilities, essential for high-speed cornering and passing on ice.
Richard Woytowich reinterprets the statements made by Titanic survivors, taking into account new knowledge about the ship's breakdown. His research aims to resolve conflicts in testimony and restore credibility to the majority of survivors.
Researchers at NIST create a nanoscale fluidic channel, dubbed the 'nanoslinky,' to control DNA molecule movement and measure its size. The system uses entropophoresis, a phenomenon resembling a Slinky's motion, allowing for separation, concentration, and organization of mixtures.
Physicists at the National University of Singapore have developed a scheme to simulate neutrino oscillations using three charged ions. This quantum simulation could aid in understanding more complex models of neutrino behavior and potentially inspire simulations of other particles with similar properties.
A USC Marshall School of Business study found that video capture and automated systems can significantly reduce medical errors by minimizing the tendency to operate outside normal procedures. The research suggests that technology can overcome human tendencies to cover up mistakes, but training is essential to improve interpretive errors.
The Indian Mahabubnagar District plans to supply 10% of its 500,000 students with the I-slate tablets over three years. The devices feature a new user interface designed to improve educational outcomes in rural India.
The World Cyber Security Technology Research Summit at Queen's University Belfast is a crucial platform for addressing global cyber security threats. The event brings together leading cyber security experts and government policymakers to discuss technology research and combat future threats.
DuPont has joined the Global Climate and Energy Project (GCEP) at Stanford University, investing in research on solar and bio-energy technologies. The project's corporate sponsors have invested $113 million in 93 research programs since 2002, focusing on reducing costs and improving efficiencies of batteries and solar cells.
The Daya Bay Reactor Neutrino Experiment detects a strong signal of a new type of neutrino oscillation, measuring the mixing angle theta one-three with unmatched precision. The results indicate that sin2 θ13 is equal to 0.092 plus or minus 0.017.
A new training program has been developed to improve the physical fitness of elite football players, resulting in increased oxygen intake, improved jumping ability, and faster sprints. The study, published in the Journal of Sports Medicine, shows a 8.6% increase in oxygen intake after just 8 weeks of intense training.
Professor Chernova will conduct research on general purpose robots capable of adapting to new jobs and responding to human needs. Her system, using crowd-sourcing and active learning, aims to enable robots to operate effectively in natural environments.
Researchers found that novice surgeons attempt to perform tasks at the same speed as experienced surgeons, despite being less skilled. High stress levels were linked to fast behavior, which can lead to more errors due to lack of experience.
Governor John R. Kasich joined medical researchers to discuss how the faster network speeds will help enhance innovation, collaboration and grant competitiveness. The new 100 Gbps network will enable remote evaluation and monitoring of patients' clinical status, facilitate research collaborations and transmit large data files efficiently.
Researchers at Old Dominion University found that visually presented alerts are considered more trustworthy and lead to faster identification of friend or foe. The study used a virtual reconnaissance mission with undergraduate students, who showed quicker reaction times for visual alerts.
Dr. Thomas J. Fogarty has revolutionized heart surgery with his invention of the balloon catheter, simplifying and making safer a previously complex procedure. He is also a successful entrepreneur, holding over 135 surgical patents and establishing several research companies.
A survey found that 75% of institutions surveyed do not include patent and commercialization considerations in their tenure and promotion criteria. However, there are good arguments for adding these activities to the criteria, as it could inspire innovative activities earlier in a professor's career and increase research dollars.
The US Patent and Trademark Office (USPTO) is working closely with the National Academy of Inventors to promote American academic innovation. The collaboration aims to recognize and support inventors at universities, enhance visibility of university technology, and encourage disclosure of intellectual property.
A smart cow collar closely monitors health and sends results back to farmers using mobile phone technology, allowing for alerts on cow distress and improving insemination processes. The technology could make huge savings for farmers and contribute to the financial future of farms.
Researchers at the University of Science and Technology of China discovered that Mn-doped ZnS exhibits paramagnetic behavior due to isolated Mn ions in the lattice. This makes it unsuitable for use as a dilute magnetic semiconductor, contrary to previous hopes.
Researchers have developed quantum cryptography protocols that can counter even a malicious manipulator controlling the setup, offering a measure of genuine randomness in keys. The breakthrough builds on recent twists that give quantum cryptography powerful boost against eavesdroppers.
A UBC researcher has created a hand-controlled voice synthesizer that uses gestures to produce sounds, mirroring human vocal control. The technology has potential applications in music and assistive communication, allowing users to express themselves in new ways.
At TEI 2012 conference, Nicholas Graham's Liberi Live game allows two players to collaborate on game design, enhancing creativity. The Queen's Human Media Lab also showcases innovative technologies, including flexible TV screens and wearable sensors.