Research on the tools that support teaching and learning. Covers AI tutoring, critical-thinking tools, language learning, prevention games, and student engagement.
The Saving Lives at Birth partnership has announced 22 Round 3 award nominees for innovative solutions to prevent infant and maternal deaths. These nominees present cutting-edge technologies and innovative approaches to delivering services, including family planning, nutrition, and HIV prevention.
A new study by a University of Missouri scientist has developed 3D computer modeling that complements the study of biological systems for many species. The technology allows for the creation of interactive models that can be shared with other laboratories or used in the classroom, providing an alternative to accessing donor bodies.
A team of engineers at the Technical University of Munich has successfully demonstrated remote control driving on public roads using Visio.M e-mobility project technology. The system uses video cameras, computer encoding, and LTE connectivity to transmit images, sound, and control data between the driver and the vehicle.
Gold nanoparticles have been applied to MoS2 photodetectors, increasing their efficiency by a factor of three. The researchers attribute the improvement to plasmon oscillations in individual nanoparticles, which enhance the local optical field.
The Titanic's consumer fascination stems from its ambiguous tale, leaving consumers pondering unanswered questions. The study highlights the importance of imprecision in legendary brands, which can be both a marketing advantage and a key to their enduring appeal.
Historian Dr Ian Burney's research shows that French Edmond Locard and Austrian Hans Gross were influenced by British writers Arthur Conan Doyle and R Austen Freeman, who advocated for a professionalised CSI. This led to the systematisation of methods in crime scene investigation.
A magnetic pen for smartphones, called the MagPen, can be used on both mobile devices and tablet computers with magnetometers embedded in them. The technology enhances expressiveness of stylus pens without requiring additional hardware.
A Boston College professor has been awarded a $1.2-million grant to foster social entrepreneurship in urban high school students through indoor gardening technology. Students will learn how to conduct scientific investigations and develop small businesses initiatives to sell fresh produce, contributing to a healthier city as a whole.
The new Rolls-Royce@NTU Corporate Lab will focus on three core areas: Electrical Power and Control Systems, Manufacturing and Repair Technologies, and Computational Engineering. The lab aims to invent more efficient energy delivery systems and develop innovative manufacturing technologies to complement robust power systems.
A Vienna-Boulder collaboration demonstrates a novel technology for producing mirrors with reduced mechanical loss, enabling advancements in precision measurement and fundamental physics research. This breakthrough could accelerate progress in the development of narrow linewidth laser sources and large area crystalline coatings.
Gluten-free products are now improved with better texture and appearance thanks to innovative manufacturing technologies. Alternative flours made from pulses such as peas, lentils, and chickpeas are also being used, offering high levels of protein and fiber.
Researchers at Vienna University of Technology have developed a method to steer the radiation emitted by a random laser into a pre-determined direction. This breakthrough allows for the creation of a new type of light source with potentially useful applications.
A novel data adaptive technique is used to suppress artifacts and extract regional brain activities from EEG signals. The study successfully identifies individual motor imagery based on alpha component activities, revealing distinct regional brain responses to different stimuli.
Researchers will explore how technological changes drove changes in the industry, including the impact on programme appearance and editing pace. Former TV technicians will share their experiences adapting to new technologies.
A recent global study found that community access to computer and Internet technology remains crucial for connecting people to information and skills in an increasingly digital world. The study highlights the benefits of public access venues for marginalized groups, including education, employment, and health outcomes.
A low-cost system developed by NTU can track multiple fingers and objects on various surfaces, transforming existing flat-panel TVs into interactive display screens. The system has been proven on different types of large surfaces and is expected to revolutionize the way we interact with digital content.
Scientists at Vienna University of Technology experimentally confirmed a new theory of heat radiation for ultra-thin optical fibers, showing that smaller objects can't radiate efficiently. This discovery is crucial for nano-devices and aerosol physics.
Scientists from the University of Vienna have successfully integrated graphene into metal silicide technology, preserving its unique properties. The new structure shows promising results for applications in semiconductor devices, spintronics, photovoltaics, and thermoelectrics.
Scientists have created a device that allows researchers to observe individual lithium ions in lithium-ion batteries, providing new insights into the complex processes involved. This breakthrough could lead to more efficient battery designs with increased power density and longer lifetimes.
Scientists identified a network of genes that promote root growth in low-nitrogen conditions, making them suitable for sustainable biofuel production. The discovery provides new insights into the genetic mechanisms underlying plant development and could lead to the creation of nitrogen-efficient crop varieties.
Researchers at Vienna University of Technology developed a new Mach-Zehnder interferometer using Bose-Einstein condensates, reducing quantum noise by three times. This resulted in improved precision and measurement time, multiplying the original value by three.
Massive Online Open Courses (MOOCs) are democratizing education by enabling hundreds of thousands of students to sign up for free online courses. Researchers explore the transformational effect of MOOCs on education, highlighting their potential to personalize learning and promote digital culture.
Saint Louis University researchers developed a technology that can detect new, previously unknown viruses using transcriptome subtraction. The approach eliminates the need for lab-grown tissues or prior knowledge of a virus's origin.
A pilot study explores using iPad technology to facilitate remote interpreting for deaf and hard-of-hearing college students. The research found that this technology can enhance student engagement in co-op experiences, but challenges arise from connectivity issues.
Researchers studied TaoBao, China's leading online marketplace, to examine the efficacy of using CMC technology to build guanxi and turn one-time shoppers into loyal customers. The study found that instant messaging and feedback systems helped create a sense of personal rapport, achieving a loyalty rate of 71.3%.
The Air Force Office of Scientific Research granted $67.5 million in awards to 32 academic institutions for multidisciplinary research efforts. The MURI program supports teams of investigators from multiple disciplines to accelerate progress in various fields.
A new study by the University of Utah found that hands-free devices can overload drivers' attention and impair their ability to drive safely. The study used advanced metrics to assess driver mental workload and reaction time, revealing a five-fold increase in infotainment systems in new vehicles by 2018
The University of Texas at Austin's Nanoelectronics Center will receive a five-year, $7.8 million award from SRC and NIST to develop novel ultra-low-power transistor research. The goal is to create transistors that consume significantly less energy than current devices, with potential applications in mobile computing and manufacturing.
Researchers at UNIST demonstrated a novel method for epitaxially synthesizing uniform and homogeneous III-V semiconductor nanowires on Si wafers. The high quality of the nanowires was achieved without using metal catalysts, opening up new possibilities for opto-electronic devices.
Scientists at the Vienna University of Technology have observed and explained the dance of atoms on iron-oxide surfaces. They found that carbon monoxide is the partner responsible for rapid motion, which leads to clustering and reduces the effectiveness of catalysts. A hydroxyl coating of the surface can suppress this effect.
Researchers at University of Chicago develop a spintronics approach to manipulate the spin of atomic-scale defects in diamond for new quantum technologies. This approach enables new nanoscale sensors, including single-spin thermometers, with potential applications in temperature measurement and information processing.
A study published in Nature found that patients with type 2 diabetes have an altered gut microbiota, which can predict the risk of developing diabetes. The researchers developed a new model to analyze the metagenome and distinguish between patients with type 2 diabetes and healthy women.
A new lung probe using advanced technology will enable doctors to detect and monitor up to 20 key indicators of disease in critically ill patients, improving diagnosis and treatment. The probe will also help premature babies by replacing regular blood tests with real-time disease readouts.
Researchers have identified a genetic mutation that allows fungi to continuously produce enzymes for breaking down cellulose and xylan into sugar molecules. This discovery enables the production of cheap biofuel from lignocellulose, reducing competition with food production and making it more economically viable.
The new graphene sensor can detect broad spectrum light and is suitable for all types of cameras. It uses 10 times less energy and is estimated to be five times cheaper when mass produced.
Researchers discovered a 15-month wind pattern that explains El Niño's close ties to the annual cycle. This unusual atmospheric pattern triggers droughts and floods in various regions. The study suggests that improved climate models will improve El Niño forecasts.
Wayne State University has received a second year of funding from the New Economy Initiative to expand its Technology Commercialization Office's efforts. The university will use the grant to enhance marketing tools and licensing staff, increasing the availability of WSU intellectual property assets to industry and venture capital.
Researchers have developed a flat spray-on material that can act as a flat lens, allowing for arbitrary aperture sizes and potentially revolutionizing imaging devices. The technology has significant advancements in ultraviolet light imaging of biological specimens.
A recent study found a weakening trend in the quasibiennial oscillation (QBO) in the tropical upper atmosphere, consistent with computer model projections of global warming. This decline may impact the chemical composition and climate of the global atmosphere.
Scientists at Nanyang Technological University and Lund University have bioengineered a novel molecule, HAMLET, which has been proven to successfully kill tumour cells. The molecule is based on a natural protein present in human breast milk and has been shown to suppress colon cancer in laboratory mice.
A new method developed by Disney Research enables a humanoid robot to receive an object handed to it by a person with natural, human-like motion. By rapidly searching a database of human motion, the robot can predict where the human plans to make the handoff and move its arm accordingly.
Researchers at UC Berkeley developed a device using wireless signals to diagnose brain swelling or bleeding in real-time. The technology was tested in a pilot study and showed promising results, potentially becoming a cost-effective tool for medical diagnostics.
Researchers Corsin Pfister and Stephanie Wehner discovered a new principle that rules out discrete theories incompatible with quantum physics. The principle assumes that measuring a system yields no information implies the system has not been disturbed.
The new journal MOOCs FORUM, launched in summer 2013, focuses on the development, design, and deployment of Massive Open Online Courses (MOOCs). The journal aims to provide a neutral platform for critical evaluation of MOOC components and modules.
Noninvasive imaging tests like CT, MR, and PET may help evaluate and manage diabetes by assessing changes in fat composition and distribution. This can aid in early disease detection and identify functional abnormalities before symptoms appear.
A UT Arlington electrical engineer is working on a $8 million project to increase internet security by using the quantum nature of light to transmit more information over longer distances. The research aims to develop a method that can dramatically increase data transmission capacity and speed without compromising security.
A pioneering collaboration aims to develop a 24/7 digital home health assistant to address pressing healthcare issues. The SPHERE project will use non-invasive sensors to monitor patients' health and wellbeing, targeting obesity, depression, stroke, falls, cardiovascular and musculoskeletal diseases.
A new study projects a significant increase in tropical cyclones affecting Hawaii, with conditions becoming more favorable for hurricane formation due to global warming. The study suggests that despite potential decreases in tropical cyclones globally, Hawaii may experience a rise in near-shore storms.
Concordia University's NSERC Smart Net-zero Energy Buildings Strategic Network has received $1 million in new funding from Natural Resources Canada. This grant will support research and testing of progressive technologies to create net-zero energy homes and commercial buildings.
Researchers at Harvard University have successfully demonstrated the first controlled flight of a robotic insect, weighing less than a tenth of a gram, which achieves vertical takeoff, hovering, and steering. The achievement marks the culmination of over a decade's work in micromanufacturing and control systems.
Rice University bioengineering professors Rebecca Richards-Kortum and Maria Oden have won the $100,000 Lemelson-MIT Award for Global Innovation. They will donate their prize money to build a new neonatal ward at Queen Elizabeth Central Hospital in Malawi, which has implemented Rice's low-cost health care technologies since 2007.
Researchers have created a digital camera with a design inspired by the arthropod eye, offering exceptionally wide-angle fields of view and low aberrations. The camera uses large arrays of tiny focusing lenses and miniaturized detectors in hemispherical layouts, providing unmatched field of view and other powerful capabilities in imaging.
A new camera inspired by insect compound eyes has been developed, featuring a wide field of view and infinite depth of field. The camera uses stretchable electronics and a hemispherical lens design to eliminate distortion.
A new study from North Carolina State University reveals that programmers' knowledge and skills increase with age, particularly in recent technologies. Veteran programmers have a significant edge over younger peers in certain areas.
Researchers at University of Bristol unveil prototype mobile devices that can change shape on-demand, introducing the concept of 'shape resolution' and its ten features. The devices, called Morphees, can transform into different shapes to support various services and applications.
Brain training programs, such as MyBrainSolutions, improve measured scores in anxiety, stress, and depression. The BRAINnet Foundation uses standardized protocols to pool data across mental disorders, sites, and studies, aiming to understand mental illness as a brain disease.
A Harvard-led team of researchers has created a new type of nanoscale device that converts optical signals into waves traveling along a metal surface. The device can recognize specific polarized light and direct it in one direction or another, opening the door to precise manipulation of light at subwavelength scales.
This special issue of Technology and Innovation explores transformative health care technologies, reducing costs and improving outcomes. Researchers have developed automated educational interventions to analyze prescription data, creating health outcomes indices to measure patient outcomes over time.
A research project called Polly has demonstrated the potential for teaching poorly educated people about automated voice services. The system, which adds funny sound effects to recorded messages, has been used by over 160,000 people, including some non-Pakistanis, and has handled almost 2.5 million calls.
Multispectral photoacoustic imaging distinguishes between benign and malignant prostate tissue with a high degree of accuracy. The new technique, which combines laser optics and ultrasound imaging technologies, predicts 25 out of 26 benign tissues and 13 out of 16 malignant tissues correctly.