Articles tagged with Education Technology
The new diffuse optical tomography (DOT) technology tracks brain processes in multiple regions and networks, providing a non-radiation alternative to fMRI. DOT has the potential to be helpful in many medical scenarios as a surrogate for functional MRI.
Researchers at NC State University created modified cockpit displays that significantly improved pilot response times in avoiding crashes. The new system highlighted planes with higher risk of collision, reducing errors and saving lives.
The Dresden 5G Lab, a collaboration between Technische Universität Dresden and over 500 scientists, aims to develop key technologies for the 5th generation of mobile communications. The lab will focus on reducing latency and increasing throughput, with applications in industries such as transportation, healthcare, and education.
A recent study published in Diabetes Technology & Therapeutics reveals significant disparities in cardiovascular risk factors, such as blood pressure and cholesterol levels, between men and women with type 2 diabetes. The research highlights the importance of addressing gender differences in managing co-morbidities.
A new review article in the journal Science presents a roadmap for transforming lignin into valuable materials like low-cost carbon fiber for cars or bio-based plastics. The research aims to create new markets for the forest products industry and make ethanol-to-fuel conversion more cost-effective.
A team of scientists from Tufts University, Brown University, and Rensselaer Polytechnic Institute is working on a project to create robots capable of making moral decisions. The researchers aim to develop formal frameworks for modeling human-level moral reasoning that can be verified and implemented in computational architectures.
Researchers developed a new approach to measure the sensitivity of aquatic invertebrates to pesticides, revealing that different species respond differently to toxicants. The study focused on three pesticides, diazinon, imidacloprid, and propiconazole, which showed varying levels of toxicity among shrimps and snails.
Researchers have successfully applied tunable luminescent nanocrystals to high-speed scanning technology, detecting multiple viruses within minutes. The technology enables screens that identify thousands of different target molecules simultaneously, saving time for future patients and potentially life-saving treatment.
The winning paper, 'Self-standing electrochemical double layer capacitors,' presents a promising energy source for wearable electronic devices. The design features self-supported electrodes made from multiwall carbon nanotubes and ionic liquids.
Research published in Neural Regeneration Research found that tactile sense and two-point discrimination peak in the evening compared to morning and noon. The study suggests a natural circadian rhythm influences sensory perception.
A £3 million project aims to develop nanoparticles for early detection and treatment of cardiovascular diseases. The researchers will use surface enhanced Raman scattering to quantify vascular inflammation and deliver drugs directly to diseased vessels.
The project aims to create rapidly configurable metasurfaces that can be tuned in real-time, enabling the development of advanced optical technologies and quantum information devices. The research team will combine nanophotonics with quantum photonics to achieve unprecedented control over photon emission.
Researchers at UC Riverside developed a high-resolution pressure sensor that changes color according to stress levels, providing vital information for engineers designing safer automobiles. The technology also has applications in improving everyday devices like smartphones.
Researchers at Vienna University of Technology have developed a new Germanium-based photo initiator that hardens dental fillings faster. This innovation increases the hardening depth from 2 mm to 4 mm, making dental treatment more efficient.
The paper argues that universities should value faculty patents and commercialization activities equally in decisions related to tenure and academic advancement. The authors suggest that encouraging innovation and supporting bright young faculty can lead to a culture change that recognizes the value of these activities.
A team of researchers analyzed 25 Kīlauea eruptions over the past 600 years to determine that the variability in deep magma composition strongly influences eruption styles. The study found that more gas-rich magmas produce explosive eruptions.
A study found that people reflected more on past events and developed a renewed interest in their online photos when a device called Photobox would randomly print four or five of those photos at varying intervals each month. This slower pace re-engage users with their own photos, making them a regular part of their everyday life.
Researchers at WSU Spokane developed a new way to detect drivers about to nod off, using steering wheel movements. The technology offers an inexpensive alternative to video-based systems, providing a more reliable solution for detecting fatigue.
The SensaBubble system generates scented bubbles with projected images that release a scent upon bursting, creating a chrono-sensory experience. Researchers believe this technology could be applied in areas like education, alerts, and engaging user experiences.
A new data-based model accurately estimates hemoglobin A1c using self-monitored blood glucose readings, providing real-time glycemic control monitoring. This allows for increased individual motivation to improve diabetes management, as patients can track their progress more easily.
A study published in PLOS Pathogens found that the immune system of healthy children can prevent repeated malaria fever episodes by producing anti-inflammatory molecules after a first bout of malaria. The researchers suggest that this 'premunition' response evolved as an effective immune mechanism to protect young children from life-th...
A study by Tufts University researchers found that comparing hospitalization records with local health data provides a more accurate way to monitor disease outbreaks. The analysis revealed that some municipalities had significantly lower surveillance-to-hospitalization ratios, indicating potential underreporting of cases.
A new proposal converts stored information from magnetism to light efficiently, enabling the development of inexpensive and flexible plastic computers. This breakthrough could lead to high-capacity storage technologies in miniaturized devices.
Two Bristol engineers, Prof Andrew Nix and Prof Mark Beach, will represent the University of Bristol at the Brooklyn 5G Summit in New York. They will explore challenges introduced by 5G+ network designs and discuss developing efficient 5G networks by 2020.
Researchers at Vienna University of Technology have made extremely sensitive measurements of gravitational effects using neutrons, providing limits on possible new particles or fundamental forces that are restrictive even compared to previous estimations. The findings shed light on the possibility of dark energy and quintessence theories.
China is leveraging strategic investments in research and development and cross-border collaboration to establish a stronger domestic innovation system. The country's returnee scientists and engineers are playing a catalytic role in improving its research and development infrastructure.
Researchers at the University of Washington found that science-themed music videos significantly improved students' quiz scores on complex comprehension questions. Participants showed an average increase of one correct answer after watching the visually-rich music videos, which also boosted memorization and factoid-type questions.
A team of researchers demonstrates new algorithmic technologies for parametric representation of human shape and form, enabling tracking of soft-tissue deformations in various medical conditions. The software algorithms provide tools for synchronizing structural and functional information across anatomical scales.
A recent study published in JAMA compared two types of heart valve technologies used in transcatheter aortic valve replacement (TAVR) procedures. The researchers found that balloon-expandable valves had a higher rate of device success, with lower rates of complications such as regurgitation and the need for additional surgeries.
Researchers at Tufts University have demonstrated an environmentally friendly process to generate nanostructures from silk using water as a developing agent. This approach provides a green alternative to conventional synthetic polymers and delivers fabrication quality comparable to conventional methods.
Researchers Artur Ekert and Renato Renner propose a way to use quantum properties of particles of light to share secret keys for secure communication. They found that certain correlations can protect us against adversaries with superior technology, even if our choices are not completely predictable.
Researchers discovered that stroke patients' brains exhibit more complex functional network connectivity than healthy controls. The study also identified a compensation loop in the brain's functional network following stroke, suggesting its role in rehabilitation.
Researchers at Nanyang Technological University have developed a next-generation solar cell material that can also emit light, doubling its potential applications. The material, made from Perovskite, has been found to be highly luminescent and suitable for both solar energy conversion and light emission.
The Ohio State University has partnered with MedVax Technologies Inc. to develop a cancer peptide vaccine technology for the treatment and prevention of several types of cancer. The partnership aims to bring this groundbreaking technology into clinical trials in the near future, with the goal of improving patient outcomes.
Researchers have developed a system to produce structural color through microcapsules filled with disordered particles, allowing for the creation of paints and electronic displays that never fade. This technology has the potential to replace toxic synthetic dyes and create ageless colors.
The Rowan Venture Fund will provide seed money for research ideas, accelerating growth and innovation at the university. With a focus on engineering, medical education, health sciences, and business, the fund aims to commercialize technologies and invest in startups.
RIT is launching a new school of health and nutrition, which will focus on educating students on the role of nutrition, exercise and behavior modification in promoting healthy lifestyles. The school will also address critical health issues such as high blood pressure, cigarette smoking, and obesity.
University of Utah engineers create microscopic structures that use light in metals to carry information, controlling electrical conductivity with an inexpensive inkjet printer. The technique could lead to rapid fabrication of superfast components and faster wireless technology.
Angelique Louie, a UC Davis professor, has been awarded a $1 million grant from the W.M. Keck Foundation to develop novel technology for detecting gene expression in deep tissues using bioluminescent gene reporters and MRI. The project aims to facilitate noninvasive imaging for various biomedical applications.
Researchers developed a new component, Source-Gated-Transistor (SGT), to create ultra-lightweight and flexible gadgets. SGTs improve energy efficiency and reduce costs, making them ideal for next-generation electronic devices.
Scientists at the University of Surrey have developed a new test to detect prostate and bladder cancers, showing twice the effectiveness of the existing PSA blood test. The EN2 biomarker test is being commercialized by Randox Laboratories and could lead to faster detection and cost savings.
The University of Nevada, Reno is partnering with NevadaNano to develop a robotic flying vehicle that can be used for environmental health and safety monitoring of large areas. The project combines the university's autonomous systems expertise with NevadaNano's unique sensor technology for chemical sensing.
Researchers have developed silk-based screws and plates that can potentially improve bone remodeling following injury and eliminate the need for surgical removal. The devices were tested in laboratory rats and showed promising results, suggesting they could spare patients from complications associated with metal implants.
Researchers from the University of York have created a new class of magnetic materials and devices with improved performance and power efficiency. The breakthrough uses all-optical thermally induced magnetic switching (TIMS) to change the magnetic state of the material, reducing energy consumption.
Michigan State University scientists develop a standardized algae growing platform that simulates dynamic natural environments to cultivate strains capable of producing oil in real-world settings. The ePBR system has inspired the launch of a spinoff company and shows promise for scalable algae biofuel production.
Scientists have created a low-cost, programmable soft actuated material that replicates the biological motion of the heart's twisting action, a key indicator of heart health. The material mimics the complex motion of the heart muscle, which is essential for efficient blood pumping.
Karl Gschneidner, known as 'Mr. Rare Earth,' has been awarded the Materials and Society Award for his groundbreaking research on rare earths, essential ingredients in clean-energy technologies. His work has led to innovative solutions, including magnetic cooling devices with significant energy and environmental benefits.
Researchers have created a highly aligned nanofibrous scaffold derived from decellularized human fibroblasts, allowing cells to thrive and mimic the natural extracellular matrix. The scaffold's uniform composition and low immune response make it suitable for engineering softer tissues like skin, blood vessels, and muscle.
Researchers at BRIC, University of Copenhagen, have developed a new technology that can isolate histones and follow dynamic duplication processes in cells. The technology has identified 100 new molecular components involved in chromatin duplication and maintenance of cell memory.
Scientists have developed novel microparticles with structured surfaces that can selectively load various molecules, opening up potential for cancer therapy and artificial manufacture of biological tissues. The microparticles are suited for technical applications such as manufacturing of micromachines and nanorobots.
AeroClay technology offers various applications, including packaging hazardous materials and oil-spill cleanup solutions. The partnership between Case Western Reserve University and Compadre enables faster commercialization of the eco-friendly material.
Researchers have developed a gecko-inspired adhesive tape that not only adheres reliably to surfaces like geckos but also features self-cleaning properties. This breakthrough enables the opening and closing of food packagings or bandages multiple times without significant adhesion loss.
Researchers mapped landscape vulnerabilities ahead of time to help communities prepare for extreme flooding. The study used high-resolution data and computer modeling to analyze erosion, deposition, and soil characteristics, finding that areas with certain vegetation patterns were more vulnerable to flooding.
A new genetic chip will enable salmon breeders to detect fish with desirable genes, improving growth and resistance to diseases such as sea lice. The chip carries over 20 times more genetic information than existing tools and can be used to select the best breeding stock.
Research finds that tech products can turn uncool as they gain popularity, and companies need to continually innovate to maintain their appeal. Products with subculture appeal, originality, and attractiveness are considered cool, while utility is not a determining factor.
Researchers assessed the effectiveness of cool roofs, green roofs, and their hybrids in reducing urban temperatures. The study found that while these technologies can counteract temperature increases, they also have significant seasonal and geographical variations, highlighting the need for tailored planning and design choices.
Anderson's work on powder metallurgy and rapid solidification has led to the development of innovative materials, including rare earth compounds, magnetic materials, and lightweight porous materials. He is recognized for his ability to address both scientific and technical challenges and bring new materials to commercial use.
Researchers have developed advanced prosthetic and orthotic devices that allow users to participate in a wider range of daily activities, exercise, and sports. The new technologies include adjustable ankle units for sub-freezing temperatures and multifunction prostheses for adventure-type activities.
Researchers at the Vienna University of Technology have found that inhomogeneously charged particles can form gel-like or crystal-like structures depending on parameters. The study's results show different possible configurations, including simple hexagonal structures and less ordered gel-like structures with interconnected rings.
Researchers at Saarland University have developed a novel sensor system that can monitor airborne contaminants and automatically adjust ventilation levels to maintain high-quality indoor air. The system has the potential to reduce energy consumption by up to 50% and minimize health hazards associated with poor air quality.