Research on the tools that support teaching and learning. Covers AI tutoring, critical-thinking tools, language learning, prevention games, and student engagement.
Researchers at NTU Singapore have developed a novel adhesive called Voltaglue that can be activated by electricity, allowing for the creation of strong yet reversible bonds. This breakthrough has far-reaching implications for various industries, including transportation and medicine, and could potentially revolutionize the way adhesive...
Researchers at National Chiao Tung University developed a highly flexible white light LED that uses pre-existing technologies, allowing easy replication and build-on the platform. The device demonstrated high efficiency, durability, and flexibility, making it suitable for wearables and non-flat surfaces.
A QUT study found that solo travelers prioritize freedom, meeting new people, and self-discovery over having a companion. Despite challenges like extra costs and safety concerns, the positives outweigh the negatives, making solo travel an increasingly popular option.
Researchers propose a mesh of Mach-Zehnder interferometers to overcome limitations in traditional optics, enabling perfect performance. This approach enables the creation of custom optical devices with improved power consumption and sensitivity.
A study by University of Minnesota authors reveals five key roles sugar plays in food: improving flavor, enhancing color, adding bulk and texture, aiding fermentation, and preserving foods. The research discusses the challenges of labeling added sugar and replacing it in foods.
David Williams, a leading expert on human vision, has received the Beckman-Argyros Award for his pioneering work on adaptive optics technologies. The award recognizes his transformative breakthroughs in vision research, enabling improved vision correction and treatment of eye diseases.
The NSF's EPSCoR program has made eight awards, totaling $42 million, aimed at fostering research collaborations among investigators and institutions across 12 states. The projects focus on developing innovative tools for brain imaging, decoding, and modulation, as well as exploring sustainable energy and water management technologies.
GCEP has awarded funding to six new projects, including a device that harnesses nighttime radiation and a charcoal-like soil amendment that removes carbon dioxide from the air. These promising technologies have the potential to transform our global energy system in the future, with the aim of reducing greenhouse gas emissions.
A recent US study found that fetal electrocardiogram ST segment analysis does not improve outcomes during labor and delivery or decrease cesarean deliveries compared to conventional fetal heart rate monitoring. The research involved 11,108 randomized patients and found no significant differences in negative outcomes.
Researchers at Toyohashi University of Technology developed a methodology to temporarily enhance the stiffness of flexible microneedles, allowing them to penetrate biological tissues without causing damage. The dissolvable material expands opportunities for flexible microneedles used for brain penetrations.
Scientists at Rice University have developed a solid-state memory technology that allows for high-density storage with minimal computer errors. The memories use tantalum oxide and can store up to 162 gigabits, much higher than other oxide-based memory systems.
Researchers found a unique insight into megathrust earthquakes through GPS data and radar measurements. The study revealed a pulse-like rupture that occurred over six seconds, with an extremely fast rupture velocity of approximately 3.2km/s.
The partnership combines UTA's emphasis on health with the FabLab's emerging technologies to create interactive learning experiences for children and families. Pediatric patients will use 3-D printers, scanners, and microelectronics to monitor their heart rate, translate brain signals, and print models of organs.
The UT Arlington Research Institute and Skyven Technologies have received a $25,000 grant to build and test a novel optics system that can concentrate sunlight over 1,000 times. The system aims to create cost-effective energy for the commercial market, reducing reliance on foreign oil and stress on the electrical grid.
Researchers developed a novel surface structure with gradient features to control droplet bouncing, enabling anti-icing capabilities for various applications. The new surface design prevents ice formation and reduces the contact time between droplets and surfaces.
The BioLEGO web application enables single and two-step multiorganism fermentation process design, maximizing feedstock conversion rates. It also evaluates possible biomass-to-product yields and recommends media changes to increase process efficacy.
Researchers at OIST Graduate University discovered a way to predict emerging structures and bulk properties of new materials by analyzing attractive and repulsive forces between molecules. This discovery allows experimentalists to bypass complex calculations and predict material properties using minimal information.
Scientists from HKUST and Tsinghua University solved the structure of the MCM2-7 Complex using Cryo Electron Microscopy. The complex plays a key role in destabilizing and unwinding duplex DNA during DNA replication. The team's findings provide new insights into the mechanism and function of the MCM2-7 complex.
Researchers visualize pyrene linked to a single-walled carbon nanotube using high-resolution transmission electron microscopy. This breakthrough methodology could provide indispensable information on molecular interactions, enhancing the efficiency and lifespan of organic devices.
A University of Kansas researcher found that compulsory schooling laws increased school attendance rates and shifted occupational distribution toward skilled and non-manual occupations. This shift created more skilled jobs and raised the occupational distribution, benefiting not only lower-class children but also the broader workforce.
Researchers found that teeth can provide a chronological record of exposure to chemicals, including iron, from fetal development. This technology can help track the impact of pollution on health globally and potentially link early life exposures to neurodegenerative diseases like Parkinson's and Alzheimer's.
The Stephen Riady Geosciences Scholars Fund will support PhD geoscience students at NTU, focusing on research on earthquakes, volcanoes, tsunamis and climate change. The endowment aims to enhance resilience and safety in the region.
A new laser sensor can continuously monitor blood glucose levels without penetrating the skin, offering a pain-free alternative to traditional methods. The technology has potential to improve the lives of millions by enabling constant monitoring and self-regulation.
Harvard engineers create a 3D-printed, soft robot that combines autonomy and speed with adaptability and resilience. The robot's design allows for the integration of rigid electronic components with its soft body, increasing robustness and reducing stress points.
Carnegie Mellon University is turning its campus into a living laboratory for a Google-funded project to create robust Internet-connected sensors and gadgets. The goal is to enhance human-to-human and human-to-computer interaction while ensuring privacy and security.
A new study from the University of Texas at Dallas finds that organizations should invest in three key resources to protect their information: security technologies, qualified personnel, and security awareness. The researchers surveyed 241 organizations and identified coercive and normative pressures as drivers of investment in securit...
A review of 34 countries' policies on children's exposure to radio frequency electromagnetic fields (RF-EMF) from technology found varying degrees of advice. Dr. Mary Redmayne recommends minimizing exposure by turning off devices at night, using flight mode, and storing them 20cm away from the body.
Physicists have successfully frozen single charged atoms to within a millionth of absolute zero using microwave radiation, paving the way for simplified construction of quantum technology devices. This technique will enable the creation of powerful quantum sensors, ultra-fast quantum computers, and ultra-stable quantum clocks.
A recent study published in the journal Science suggests that seahorse tails' square prism shape offers a functional advantage over cylindrical shapes. This unique design could inspire new forms of armor and lead to the development of search-and-rescue robots with improved control and versatility.
Researchers develop microrobots that can navigate in the bloodstream and clear blockages, offering a new treatment option for chronic total occlusion. The technology has the potential to be up to 90% successful and shorten recovery time.
Researchers at Rice University have discovered that graphene can be controlled by twisting it, creating an electronic flexoelectric effect. This property can be manipulated to vary the work function and engineer the band-structure stacking in bilayers or multiple layers.
Researchers at PolyU have developed a new method for rapidly authenticating edible oils, allowing for quick screening of gutter oils. The new approach uses matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS) to determine the authenticity of edible oil samples within five minutes.
Researchers at Chalmers University of Technology have successfully printed and dried three-dimensional objects made entirely from cellulose for the first time, competing with fossil-based plastics and metals. The breakthrough uses a 3D bioprinter to create electrically conductive materials with carbon nanotubes.
Researchers at Tufts University developed inkjet-printable silk inks containing enzymes, antibiotics, and nanoparticles for therapeutics, regenerative medicine, and biosensing. The inks can stabilize compounds over time, enabling applications such as smart bandages and bacteria-sensing gloves.
NREL is awarding up to $6.5 million in federal funds to technical teams across the US to test advanced control systems, smart consumer devices, energy storage, and emerging communications technologies for grid reliability and efficiency. The projects aim to accelerate modernization of the electric grid and enable a clean energy future.
Researchers at the University of Texas at Austin have developed a groundbreaking new energy-absorbing structure called negative stiffness (NS) honeycombs. These structures can provide repeated protection from multiple impacts, offering more durability than existing honeycomb technology.
Researchers at Kansas State University have developed a nanoplatform technology that detects human cancer cells and tumors in the early stages. The technology has been awarded US Patent 8,969,027 and shows a 95% success rate in detecting cancer at stage one and beyond.
A Wayne State research team has developed a new anesthesia monitoring technology that uses real-time data analysis to predict patient responses to anesthesia. This system provides individualized and dynamic prediction of anesthesia depth and vital signs, allowing anesthesiologists to make more accurate decisions during surgery.
Three scientists have been recognized for their groundbreaking discoveries in superconducting materials, including Xianhui Chen, Zachary Fisk, and Zhongxian Zhao. The prize is awarded annually by the Texas Center for Superconductivity to innovators in the field of superconducting materials.
The Journal of Biomedical Optics publishes a special section on advances in biomedical optics, celebrating the United Nations-declared International Year of Light. Papers report new methods for noninvasive disease screening, diagnosis, and treatment monitoring using light-based technologies.
The 2015 BIO International Convention in Philadelphia featured the Innovation Zone, a 5,000-square-foot exhibit space dedicated to companies with cutting-edge biomedical technologies supported by NSF's Directorate for Engineering. The zone showcased over 75 companies, including those funded by the NSF Small Business Innovation Research...
The University of Houston has received a combined $1.2 million from the National Science Foundation to support scholarships for students in engineering technology and computer science. The S-STEM program aims to improve educational opportunities and support programs for academically talented students with financial need.
A recent study published by the American Psychological Association found that cyberbullying was less emotionally harmful to kids than traditional in-person harassment. The study analyzed data from telephone interviews with 791 American youth ages 10-20, who reported an average of 311 harassment incidents in the prior year.
The Deutsche Forschungsgemeinschaft has approved 13 new Collaborative Research Centres, focusing on topics such as emotional dynamics, inflammation, and manufacturing processes. These centres will receive approximately $113 million in funding over a four-year period, starting in July 2015.
The Universities of Leicester and Nottingham are developing a mini hybrid gamma ray camera to improve the diagnosis of tumours and lymph nodes from patients' bedsides. This handheld 'hybrid' technology combines optical and gamma imaging, allowing for more accurate surgical cancer treatments and reducing mortality and morbidity.
The San Diego Supercomputer Center (SDSC) at the University of California, San Diego, has received a $1 million NSF grant to help school districts develop model 'villages' for introducing and sustaining up-to-date computer science courses.
Scientists at the University of York have developed a protocol to achieve key-rates at metropolitan distances three orders-of-magnitude higher than previously. This breakthrough enables the creation of secure communication technologies for consumer, commercial and government markets.
A new survey by Lappeenranta University of Technology found that companies consider wage-related costs and a lack of competence among supervisors the biggest barriers to increasing productivity. Researchers recommend prioritizing supervisor education and creating a more supportive environment for entrepreneurship and innovation.
Researchers from the University of Bristol have developed a new technique to estimate and cancel out interference in radio transmission, allowing for full-duplex communication on a single channel. This innovation has the potential to double Wi-Fi capacity and increase data rates in cellular systems.
Researchers at Lehigh University discovered that randomly oriented metal nanowires improve conductivity, contradicting expectations that highly ordered configurations would outperform them. The study found that restricting nanowire orientation slightly increases parallel conductivity but reduces perpendicular conductivity.
The $3.1 million project, supported by the US Department of Education, aims to develop an educational video game that engages students in learning about water systems and practicing scientific argumentation. Teachers can monitor progress and intervene to support individual needs, using data to adjust the course of the game.
New research from the University of Cincinnati found residues of chromium, arsenic, and cadmium in simulated hookah/steam stones smoking scenarios, raising concerns about the safety of these alternatives to cigarette smoking. The study suggests that most toxic metals came from charcoal used to heat the apparatus.
The university will establish a Data Intensive Research and Education Center to create academic opportunities for students from underserved communities. Faculty and students will focus on collaborative research in areas such as hydrology, climate change, and cloud computing.
Researchers create genomic interactions catalogue to study promoter interactions, identifying genes involved in inflammatory bowel disorders. The catalogue captures over 1 million interactions, revealing new elements for turning genes on or off.
The National Eye Institute is committing $20.7 million to five bold projects that will develop new technology to image cells of the eye in unprecedented detail. The goal is to restore vision by regenerating neurons and neural connections in the eye and visual system.
Researchers developed a compact synchrotron source that measures X-ray absorption, phase shifts, and scattering, allowing for the differentiation of healthy tissue from tumors. The new technology has improved soft tissue contrast, enabling quicker diagnoses in medical emergencies.
The Department of Navy announced 36 young investigators who will receive grants to fund research in various naval-relevant science and technology areas. The awardees, representing 31 institutions across the US, will receive funding for laboratory equipment, graduate student stipends, and other expenses.
A study published in Waste Management highlights the need for a multi-dimensional approach to managing solid waste in developing countries. The research emphasizes the importance of considering environmental, socio-cultural, legal, institutional, and economic linkages in implementing effective waste management systems.
Case Western Reserve University is collaborating with Microsoft on reality technology to transform learning in various subjects. The partnership aims to provide innovative education required for a healthcare future that is still being imagined, with applications in fields such as art history, engineering, and astronomy.
Researchers developed real-time sensors that can detect trace amounts of heavy metals and bacteria in private well water. The technology has been licensed to six companies, including three Wisconsin-based firms, for use in water equipment and treatment processes.