Articles tagged with Education Technology
The Transport and Environment – Science Technology (TEST) Network aims to strengthen scientific and technological support for sustainable transport policies in Sub-Saharan Africa. The three-year project will enhance research capacity, share knowledge, and improve road safety, air pollution, and traffic congestion.
The US Army has taken delivery of the first two units of a revolutionary waste-water treatment system developed by Sam Houston State University. The system uses proprietary bacteria to clean polluted water with high efficiency and can be deployed in remote areas with minimal infrastructure.
Researchers at the University of Pittsburgh are developing a heart assist device called PediaFlow to support infants and small children with congenital or acquired heart disease. The device has already shown promise in preclinical research, pulling oxygenated blood from the left ventricle through its innovative mag-lev technology.
A new device, OdoReader, uses pioneering technology to rapidly diagnose Clostridium difficile infections by analyzing stool samples' odors. Early detection could save the NHS £200 million annually and prevent infectious disease spread.
The EUREKA project's breakthroughs led to cheaper, faster, and better digital effects, making it possible for feature films to be cost-effective. The technology has had a lasting impact on global filmmaking, with companies like Framestore and FilmLight continuing to develop and sell software products.
Researchers have developed an all-solid-state cryocooler that can reach temperatures as low as 155K, potentially enabling miniaturization of superconducting electronics. The technology uses optical refrigeration to cool gases and has the potential to advance spaceborne and airborne sensors.
Greg Morgan, an Associate Professor at Stevens Institute of Technology, received the Derek Price/Rod Webster Prize for his paper on Rosalind Franklin's research on tobacco mosaic virus. The paper offers a new interpretation of scientific cooperation and competition in molecular biology.
Scientists at Carnegie Mellon University's Language Technologies Institute have released spoken and textual data on Haitian Creole to support the development of translation tools. The data will aid relief workers, doctors, and nurses on the earthquake-ravaged island.
Researchers have designed and tested experimental antennas that are highly efficient and remarkably small, potentially useful for emergency communications devices, micro-sensors, and portable ground-penetrating radars. The novel antennas radiate up to 95% of an input radio signal while defying normal design parameters.
Researchers at Cornell University developed a method to control crystal growth, enabling the creation of smooth crystalline films. These films are crucial for producing defect-free semiconductors, a key component in modern computers and cell phones.
A study published in Int. J. Information and Operations Management Education found that online quizzes are not effective in improving student learning. Despite educators' hopes, the study revealed no significant difference in grades between courses with and without online quizzes.
Research reveals that school classroom air contains significantly higher levels of ultrafine particles than polluted outdoor air, posing a risk to students' lung health. The study found elevated particle levels during art activities and cleaning with detergents.
A study by Duke University researchers found that globally distributed teams need face-to-face communication to overcome time zones and locations. Teams with non-overlapping work hours experienced significant coordination delays despite using technology like email and instant messaging.
University of Adelaide researchers have developed a low-cost bushfire detection system that can be sent via SMS or mobile network, warning authorities and people living in fire-risk areas of impending bushfires. The system costs less than $500 to build and uses solar-powered energy, reducing running costs.
Researchers have grown virtual Persian carpets of boron nitride nanotubes (BNNTs) on substrates made from simple catalysts, achieving perfect quality. The new technique enables precise control over nanotube growth, opening up possibilities for high-powered electronics and water-repellent surfaces.
University of Oklahoma researcher Amy Cerato receives the Presidential Early Career Award for her groundbreaking research on expansive soils, which can cause extensive damage. The award also recognizes her commitment to community service and public outreach.
Scientists at the University of Leicester have developed environmentally friendly solvents, replacing toxic acids in metal finishing and energy storage processes. The new technologies, including ionic liquids, improve working conditions and reduce environmental impact.
Researchers Steven Skerlos and James Winebrake argue that government subsidies for plug-in hybrid electric vehicles (PHEVs) should be tailored to specific locations and consumer characteristics. They found that PHEVs are most effective in areas with low-carbon fuel production, high driving volumes, and poor air quality.
Dr. David Vaccari, Stevens Institute of Technology associate professor and director of Civil, Environmental and Ocean Engineering Department, received the 2009 Educator of the Year Award from New Jersey ACEC for his positive impact on the engineering profession.
Researchers from Yale University and Gwangju Institute of Science and Technology created the first transistor made from a single molecule by manipulating the energy states of a benzene molecule through gold contacts. They successfully controlled the current passing through the molecule using voltage manipulation.
Researchers developed non-invasive technology using nanoparticles that react with glucose molecules in tears, changing color to alert users. The innovation has potential applications beyond biomedical devices, including food packaging and biodegradable materials.
Attila Technologies has collaborated with InterDigital to develop bandwidth aggregation technologies, aiming to meet the growing demand for wireless data usage. The companies will jointly demonstrate their capabilities on live networks at the 2010 Mobile World Congress.
A research program developed by ASU aims to create a system that can rapidly measure an individual's level of radiation exposure. The system will enable faster medical triage and analysis of 2,000 blood samples per day. It is designed for field deployment and collaboration with government entities.
A Carnegie Mellon researcher notes that data-mining techniques are increasingly being applied to personal activities and movements, raising concerns about privacy. Technical means can help limit these risks, but a public discussion about data collection, ownership, and privacy is also necessary.
Researchers at North Carolina State University are developing a curriculum that uses real-world applications of renewable energy technologies to teach science, technology, engineering, and mathematics. This project aims to foster cognitive skill development and promote critical thinking among students.
The Karlsruhe Institute of Technology has won a contract for a European knowledge and innovation community, focusing on sustainable energy systems. The consortium plans to develop a climate-neutral energy supply by 2050 and create 65 energy patents and 90 new products in the field.
A UCLA research team will develop an ultra-high-toughness nanomolecular resin to reinforce asphalt-aggregate mixture, providing mechanical locking of aggregates and serving as a load-bearing component. The new repair methodology aims to enhance the strength, durability and service life of asphalt pavements.
The Department of Energy's 2009 Ernest Orlando Lawrence Award winners were announced by Secretary Chu. The award recognizes groundbreaking research in nonlinear Raman microscopy, environmentally-benign chemistries, and high-energy physics.
The Biophysical Society has announced the winners of its 2010 International Travel Awards, fostering interaction between American biophysicists and scientists in financially difficult countries. The recipients, chosen based on scientific merit, will present their work at the society's Annual Meeting in San Francisco.
William T. Carpenter will receive the AIAA Missile Systems Management Award for his innovative leadership in establishing an environment for creativity in missile system technology. He has advanced several missile and defense systems through his expertise in aerodynamics, guidance, and control systems.
The American Institute of Aeronautics and Astronautics (AIAA) has elected 2010 Fellows and Honorary Fellows, recognizing exceptional achievements in aerospace research and development. The 2010 Honorary Fellows are William Heiser, Robert Liebeck, and Sheila Widnall, while the 2010 Fellows include prominent figures in the field.
A consortium of five universities, including Carnegie Mellon and the University of Pittsburgh, has been awarded a collective $465 million contract to provide research services to the National Energy Technology Laboratory. The team will work on a range of projects, including fossil energy research and energy sector planning.
Researchers found that religious searching behaviors remained mainstream and technologically savvy, despite secularization trends. Search engines poorly delivered relevant content, likely due to localized religious websites.
Three African scientists have been awarded the inaugural TWAS-AAS-Microsoft Award for Young Scientists for their outstanding contributions to science and development in Africa. Youcef Bentoutou, Omar Fakih Hamad, and Tshilidzi Marwala will receive a cash prize of €7,000 each.
The American Institute of Aeronautics and Astronautics (AIAA) will honor outstanding achievements in aeronautics and astronautics with several prestigious awards. AIAA Associate Fellows will also receive recognition for their contributions to the field.
M.G. Prasad, a professor at Stevens Institute of Technology, received the Bharat Gaurav Award for his work in noise and vibration control. The award recognizes his efforts to inspire others towards remarkable achievement and promote global participation in India's economic development.
Researchers have mapped the deep origins of the Hawaiian Hotspot using a large network of sea-floor seismometers. The study provides strong support for the existence of a mantle plume beneath Hawaii, with implications for the Earth's composition and evolution over time.
A team of undergraduate students from Stevens Institute of Technology won the top honors in a national poster contest, presented their research on a Posterior Criciate Ligament Tensioning Device. The team's achievement showcases the university's commitment to innovation and research.
Researchers at Hebrew University have developed a novel stem cell technology, immuno-isolation, to treat complicated bone fractures. The technology has been successfully used to treat seven patients with a combination of their own MSCs and blood products, offering a promising alternative to standard treatment methods.
The WPI Precision Personnel Location system will locate firefighters in three dimensions, monitor their vital signs, and provide an early warning of flashover risk. The new ESM System will deploy a temperature sensor mast to detect impending flashover.
Researchers discovered two independent forms of arousal in fruit flies, with one mutation linked to increased startle response and decreased endogenous arousal. The findings suggest that environmentally stimulated arousal and sleep-wake transitions reflect distinct neural circuits, potentially shedding light on the neurobiology of ADHD.
Carnegie Mellon University's Jay Whitacre has received a $5 million award from the US Department of Energy to develop a new room-temperature sodium-ion battery technology. The goal is to improve grid reliability and efficiency, enabling the expansion of renewable energy sources. This project aims to reduce electricity use by 4% in 2030...
Bestselling journalist Robert Wright will present his new book "The Evolution of God," a provocative interpretation of the evolution of religion and our concepts of God. This event marks one of several 'Darwin Day' events at Stevens to honor the 150th anniversary of Charles Darwin's publication.
A new home screening method for sleep disorders has been developed using a mobile phone or MP3 player, allowing people to record their sleep and analyze it at home. The method uses microphones to detect abnormal sleep structures and can provide significant medical breakthroughs, highlighting the importance of sleep quality and diagnosis.
The Georgia Institute of Technology has launched an experimental Green IT Initiative to tackle high-performance computing's growing power consumption problem. The effort, led by Sudhakar Yalamanchili, aims to develop sustainable power consumption methods using a 1,000-node IBM BladeCenter system.
Researchers have discovered a mechanism for accelerating slow inactivation in Shaker mutant K+ channels using tetraethylammonium, providing new insights into potassium pore dynamics. The study's findings have important implications for subsequent research on this topic.
The software converts flat medical scans into 3D images, making it easier for doctors to plan surgeries or radiation therapy. The technology is also being used in school biology classes to engage students and teach anatomy.
The university is leading an NIH-funded study to create avatar doctors for role-playing practice, aiming to bridge communication gaps between patients and healthcare providers of different backgrounds. The technology aims to empower patients with the skills needed to manage chronic illnesses.
The project aims to create a communication network capable of supporting various military platforms and devices, while ensuring security and trustworthiness.
Researchers at the University of Warwick have developed a new adsorption technology that makes carbon a key material in green heating products, reducing domestic fuel bills and CO2 emissions. The technology can create heat pumps that are up to 20 times smaller than previously possible, with potential savings of 30% or more.
University of Miami engineer Mohamed Abdel-Mottaleb develops state-of-the-art systems for 3-D face and ear biometric identification, surpassing conventional shape matching methods in computational efficiency. His techniques achieve high recognition rates, including 100% accuracy when combining facial and ear data.
A £3.2m, three-year research project is underway at the University of Exeter to develop new technologies based on the physical properties of butterfly wings. The team aims to create innovative solutions in anti-counterfeit technology, radio-frequency identification, wi-fi efficiency and security.
The project aims to address barriers to adopting dust control technologies in the construction industry. Researchers will target three components: workers, small firms, and large firms with tailored interventions. The goal is to reduce respiratory disease risks and improve worker health.
Researchers from Spain found that people are willing to pay more for breakfast biscuits with detailed nutritional labels compared to those with minimal information. The study analyzed 400 personal interviews and concluded that brand impact plays a significant role in influencing consumer choices.
Researchers aim to develop low-cost devices that can monitor building energy consumption and provide suggestions for optimization. The project will use data from various residential buildings, including those operated by non-profits, to inform energy-saving decisions.
Flemish researchers develop a groundbreaking technology for plant breeding by leveraging epigenetics to optimize energy metabolism. This method has shown significant improvements in rapeseed yields, with potential applications in various crops and reduced water and fertilizer requirements.
Wildlife biologists found that the carcasses of moose killed by wolves at Isle Royale National Park create nutrient-rich hotspots in forest fertility. This discovery highlights an unexpected connection between predator-prey interactions and biochemical processes on the landscape.
A team led by Case Western Reserve University physicist Tom Shutt is planning the world's largest WIMP catcher, a 20-ton liquid xenon detector that could increase detection chances by 30,000 times. The experiment aims to confirm the dark matter theory and understand the universe's composition.
Researchers at the University of Washington have developed Open Data Kit, a versatile platform for collecting, storing, and analyzing mobile data. Organizations worldwide are using it to gather information on global health, environment, and human rights issues, enabling evidence-based decision-making.
Residents can educate Congress, medical community, and public about CTC efficacy and importance of radiologist training. They are urged to support Medicare coverage and become proficient in performing and interpreting CTC during residency.