Articles tagged with Education Technology
University of Granada researchers have developed an artificial cerebellum that controls a robotic arm with human-like precision, enabling it to interact with humans safely. The new cerebellar model adapts to corrections and stores sensorial effects, allowing the robot to perform automatic learning and robust control.
The HPCFinance network trains young people in computational finance and provides robust financial models to improve the financial strength of banks and households in Europe. Researchers develop and integrate more realistic models for volatility, interest rate and counterparty risk on efficient HPC platforms.
Scientists have developed a design that allows electronics to bend and stretch up to 200%, overcoming the major obstacle of rigid electronics. This breakthrough enables medical monitoring devices to track vital signs and transmit them wirelessly, opening up new possibilities for patient care.
A Yale study found that traditional stoves are preferred in rural Bangladesh over modern, cleaner alternatives due to affordability concerns. The demand for non-traditional cookstoves is low and highly sensitive to price, highlighting the need for affordable, effective solutions.
The US research vessel R/V Roger Revelle is participating in a nine-day port call in Da Nang, Vietnam, as part of the Joint Vietnam-US Research Program. The program aims to improve forecasts on coastal ocean circulation and land-ocean interactions in the Vietnamese East Sea.
Jiri Friml received the EMBO Gold Medal for his groundbreaking research on auxin transport and gradient formation in plants, which has significant implications for plant development and agriculture. His work provides a basis for targeted engineering to develop plants that produce higher yields or are more resistant to drought.
The Helmholtz Alliance LIMTECH aims to increase the energy and resource efficiency of liquid metal technologies. Liquid metals are used in various industrial branches due to their high thermal conductivity and ability to store large quantities of energy.
The No-Mix Vacuum Toilet system uses vacuum suction technology to separate liquid and solid wastes, reducing flushing water needs by up to 90%. The system can also produce bio-gas for energy generation and fertilizers for agricultural use.
Researchers at the University of Exeter have developed a system that accurately predicts wave power, enabling devices to extract twice as much energy as currently possible. This breakthrough addresses key challenges in marine energy technology, including device durability and efficiency.
Researchers at the University of Michigan successfully tested a lab-on-a-chip technology to detect low levels of trichloroethylene in homes near Hill Air Force Base. The device, tailored to detect any contaminants, has potential applications for industrial chemicals, cancer biomarkers, and explosives detection.
Yan Wang's new flow battery design has a 10-fold increase in energy density and 2.5 times the power density of conventional batteries, making it safer and more cost-effective. The technology will help address renewable energy's Achilles heel by storing and retrieving energy.
Researchers at Ames Laboratory found that magnetism helps or is responsible for superconductivity in iron-based superconductors. By measuring the London penetration depth, they revealed basic information about the material's behavior in the superconducting state.
The National Academy of Inventors congratulates 11 top universities for their 2011 patent success, including the University of South Florida. The list includes American universities and Chinese institutions, with the University of California System holding the most patents awarded.
Arizona State University has secured a four-year, $30.7 million defense contract to develop an immunosignaturing diagnostic technology for rapid detection of infectious diseases. The technology aims to detect exposure before symptoms occur, allowing for timely treatment and prevention of further spread.
Bielefeld University has secured further five-year funding for its Cluster of Excellence on Cognitive Interaction Technology (CITEC) and Graduate School in History and Sociology. The grants total $40.3 million, supporting research on intelligent systems and social sciences.
Researchers at the University of Missouri are developing a system that uses motion-sensing technology and video gaming technology to monitor seniors' movements and detect changes in health. This allows for early interventions and enables residents to remain in their own homes for longer.
SpherIngenics is developing a microbead-based delivery method to protect cells from death and migration after injection into damaged tissue. The company has received a two-year Phase II SBIR grant to continue development of the technology, which could reduce treatment costs by eliminating multiple procedures.
An international team of scientists has successfully created bright coherent x-ray radiation using a new method developed at the Vienna University of Technology. This breakthrough enables the production of high-energy x-rays with short wavelengths, making it suitable for various applications such as materials science and medicine.
Boston College is expanding access to its proprietary MediaKron digital instruction platform to faculty at six other colleges and universities. The initiative allows for the creation of dynamic multi-media course content, providing a unique community of scholars in a digital space.
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.