Articles tagged with Education Technology
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
Scientists at Vienna University of Technology have discovered a way to couple electricity and magnetism in materials, opening up possibilities for new electronic devices such as amplifiers, transistors and data storage devices. The breakthrough involves switching magnetic excitations with an electric field in a material called DyMnO3.
The Broadcom Foundation has donated hundreds of thousands of dollars to Tel Aviv University to establish a two-year program promoting multidisciplinary research toward new authentication methods. The aim is to develop secure interaction between users and their digital environment, including smartphones, e-banking, and e-health devices.
A study analyzing resting-state functional MRI data from four populations reveals that Alzheimer's disease is associated with a decline in brain network efficiency. As cognitive deficits increase, the shortest path in the network increases while clustering coefficients decrease.
Scientists have created a new class of nano-mechanical oscillators that are ultra-sensitive to forces, including non-Newtonian gravity-like forces and quantum vacuum fluctuations. The system uses optically levitated nanoparticles in high vacuum conditions, overcoming the limitation of physical contact to a support.
TUM CREATE's electric taxi EVA is designed to address the challenges of limited range and long recharge times in tropical cities. The vehicle features a super-fast charging system that can recharge in just 15 minutes, making it an industry benchmark.
Researchers have developed a method to generate healthy mouse offspring using assisted reproduction and limited Y chromosome genes. The study found that introducing additional Y genes can improve the efficiency of this approach. However, the human Y chromosome is still necessary for normal fertilization and male reproduction.
Early data from a Polish patient study suggest the investigational bioengineered vessel may be effective as a dialysis graft, with 100% of patients regaining blood flow after initial loss. The technology uses human tissue and has shown no signs of infection or immune reaction.
Aalto University has been selected to lead an international research centre of excellence in Arctic shipping and operations, supported by the Lloyd's Register Foundation. The centre will focus on risk management in Arctic operations over five years, with Aalto strengthening its research in Arctic technology.
A research team at Worcester Polytechnic Institute has developed a novel system to image brain activity in worms. The technology can be used to study the genetics and neural circuitry associated with animal behavior and screen early stage compounds aimed at treating autism, anxiety, depression, schizophrenia, and other brain disorders.
An international team of scientists aims to develop Heusler alloy films as a cost-effective alternative to Iridium in spin electronic devices. The project, funded by the European Commission and Japanese Science and Technology Agency, seeks to address the growing scarcity and price increase of Iridium.
Researchers have developed a novel, non-invasive monitoring device that uses multilayer nanotechnology to detect acetone levels in the breath of diabetics, correlating with blood-glucose levels. This technology aims to improve patient compliance and quality of life for people living with diabetes.
A study found that humans primarily rely on upper body cues for recognition, even with limited facial information. Researchers suggest automatic face recognition systems can improve accuracy by considering the body in their decision-making process.
The BioXFEL center will focus on developing new bio-imaging techniques using x-ray lasers to analyze biological molecules. Researchers will use this technique to study drug development, disease occurrence, and the structure of individual viruses.
The new journal will cover a range of topics including microscopic methods, optogenetics, and computational methods relevant to understanding brain function. It aims to foster greater awareness and interaction among the photonics, neuroscience, and clinical communities.
Researchers at NJIT developed a flexible battery using carbon nanotubes that can be used to power flexible displays and devices. The battery's flexibility allows it to be used in various applications, including powering electric cars.
Edmund Clarke receives Bower Prize for his work on Model Checking, while Mark Kryder is awarded Benjamin Franklin Medal for Perpendicular Magnetic Recording. Both professors have made significant contributions to the field of information technology.
A Carnegie Mellon University study found that repeating rare events can improve detection rates for security screeners. The researchers used a simulation to show that exposure to multiple threat events reduced the error rate from 45% to 25%. This technique could be applied to other occupations prone to inattentional blindness, such as ...
Researchers discovered a way to distinguish protein aggregates from healthy proteins using multi-photon laser technique. This allows for the potential removal of harmful protein aggregates without surgery or toxic chemicals.
Researchers used gaming technology to capture atomic movements in carbohydrates, shedding light on their role in neuronal development, inflammation and cell structure. The study provides a new view of biochemical barcodes and opens opportunities for designing drugs or biomaterials that mimic carbohydrate shape.
A recent study by Brigham Young University researchers found that excessive texting can lead to lower relationship quality in committed relationships. For both men and women, using text messages to resolve conflicts or make decisions is associated with reduced relationship satisfaction.
Researchers have achieved a quadruple intensity increase in terahertz quantum cascade laser, producing one watt of radiation. The new design uses two symmetrical lasers joined together, increasing the number of emitted photons and efficiency.
According to the USC CTM report, Americans' media consumption has increased significantly between 2008 and 2015, with average daily consumption expected to reach 15.5 hours by 2015. The total amount of data delivered will exceed 8.75 zettabytes annually, representing a year-over-year growth rate of 25%.
The Nanotechnology Consumer Product Inventory has been restructured to improve its functionality and scientific credibility. The database now includes qualitative and quantitative descriptors for nanomaterials and their potential exposure routes, enabling better understanding of the risks associated with consumer products.
Physicists from the University of Warsaw and Gdansk University of Technology discovered that polarization plays a significant role in interference between quantum particles. The research allowed for the estimation of information leakage, with potential applications in quantum cryptography.
Researchers will use Tiramisu Transit to understand how real-time trip information and community dialog empower accessible travel. The center will also design faster, safer, and more accessible boarding and disembarking processes for buses. Additionally, the team will develop software systems to help riders during multi-modal trips.
University of Cincinnati researchers developed a new method for mapping landscape types using machine vision technology, discovering 15 distinctive landscape types in northern Georgia. The technique can be applied to socio-economic data, such as U.S. Census data, allowing for more efficient geographic research and land management.
The National Science Foundation has awarded a nearly $408,000 grant to three GW faculty members to develop technologies for tailored cloud computing services. The goal is to provide more choice for cloud consumers by offering flexible plans and optimized security.
Researchers have developed a new method for exerting control over the arrangement of polymer molecules in plastic solar cells, enabling them to produce more electrical current. This breakthrough could lead to cheaper and more efficient solar panels, making renewable energy more accessible.
Researchers used Bio-Rad's Droplet Digital PCR to obtain promising results in new copy number variation studies, showcasing its precision, reproducibility, and sensitivity. The technology has already resulted in nearly 50 peer-reviewed publications.
Researchers at CU-Boulder have developed a method for 4D printing, creating composite materials that can change shape in response to temperature or other stimuli. The technology has potential applications in manufacturing, biomedical devices, and more.
NTU scientists have made a breakthrough in solar technology by developing a new material that is five times cheaper to produce and generates almost as much power as current thin film solar cells. The material, called perovskite, converts up to 15% of sunlight to electricity, close to the efficiency of current solar cells.
A community-mapping project in Rwanda provides high school students with spatial-thinking skills using tablet computers and smart phones. The project aims to train 225 students in natural resource mapping and synthesize data about local agriculture, weather, water quality, and infrastructure.
The report highlights significant gaps in US secondary Earth science education, including unequal prioritization and limited graduation requirements. Only six states require that students learn Earth Science concepts as part of their graduation requirements, highlighting the need for improvements in teaching practices and assessments.
The BrainGate team has developed a revolutionary brain-computer interface that allows people with severe paralysis to control robotic arms and interact with the world around them. The $1M B.R.A.I.N. Prize award recognizes their groundbreaking work in advancing technology for the betterment of humanity.
The Graphene Flagship aims to take graphene from academic labs to society, revolutionizing multiple industries and creating economic growth. The initiative includes 75 partners in 17 European countries, focusing on ICT, energy technology, and sensors.
Researchers at NYU Tandon School of Engineering are developing modeling and control techniques for new antennas in the 60 GHz spectrum. They aim to create more powerful, bandwidth-intensive wireless networks with improved data transfer speeds.
A study by San Francisco State University Professor Robert Keith Collins found that using video captions improves student comprehension, test scores, and class discussions. The results showed a significant improvement in students' grades, with many transitioning from Cs to As, Bs, and Cs.
C-Voltaics, a University of Houston nanotech company, has won the $50,000 Goradia Innovation Prize for its commercially viable nano-coatings that protect various products from environmental hazards. The company's win is confirmation of market demand for its product, which was launched this fall in the Energy Research Park.
The University of Oklahoma leads the Southern Plains Regional Transportation Center, a $2.6 million grant-funded project. The center aims to address regional transportation infrastructure challenges through education, research, and technology transfer.
A three-year program using robotic technology will be implemented in non-technical middle school classes in Pennsylvania and West Virginia. The goal is to identify and nurture students with an affinity for science, technology, engineering and mathematics (STEM).
Researchers developed Lumitrack, a motion tracking technology that uses projectors and sensors to track movements with sub-millimeter accuracy. The system achieves near real-time response and low latency, making it suitable for gaming and other applications.
A Harvard team has developed a new microscopy method using DNA nanotechnology to overcome the diffraction limit and visualize tiny molecules in cells. The method, called DNA-PAINT, creates 'imager strands' that bind to target molecules, making them appear to blink and enabling sharper images than traditional methods.
Researchers from UT Arlington and MIT developed a new technology that allows for quantitative microscopy through opaque media, enabling the observation of cellular processes in lab-on-a-chip devices. The technique uses near infrared light and quantitative phase imaging to achieve label-free imaging with nanometer thickness accuracy.
A Rice University study finds that technology growth and sicker patient populations contribute significantly to rising hospital costs in Texas. The study contradicts the common assumption that uninsured patients are driving price increases, suggesting a need for greater attention to understanding cost drivers.
New research shows that direct eye contact can make skeptical listeners less receptive to persuasion, while focusing on the speaker's mouth is more effective in convincing those who already agree. Eye contact plays a different role in competitive encounters, highlighting its nuanced impact on human interaction.
A young Bangladeshi chemist has developed a reactor that removes nitrates from drinking water using electrodes, a process that also preserves healthy minerals. The tech aims to improve access to clean drinking water in Bangladesh and other developing countries.
Researchers have developed a protocol to verify quantum computer results without using additional quantum computer resources. The test involves inserting 'traps' into tasks, which the user knows the result of in advance, allowing for reliable verification of the quantum computer's accuracy.
The EASE-R3 project aims to increase the longevity of CNC machine tools by developing new and cost-effective systems for repair, renovation, and re-use. The University of Huddersfield team will lead the design and prototype production of a compact module incorporating laser technology to ensure accuracy during renovation.
Green energy development, lifelong education, and entrepreneurship are top priorities for emerging economy nations, according to US expert Jerry Hultin. Investments in these areas can drive economic breakthroughs and promote sustainable growth.
A team of researchers at the Vienna University of Technology has created a new class of thermoelectric materials with exceptional properties. The material's unique crystal structure and trapped magnetic atoms create a high voltage when hot and cold objects are connected, making it more efficient than previous materials.
Researchers have discovered that non-coding genes are regulated by protein-DNA interactions and can be targeted with more effective drugs. Using high-resolution technology, scientists identified 150,000 complexes along non-coding stretches of DNA in leukemia cell lines.
The National Science Foundation has awarded a $50 million grant to create a national cyberinfrastructure for the biological sciences at the University of Arizona. The iPlant Collaborative will provide computational tools and services for analyzing large datasets, advancing understanding of biology beyond individual research groups.
Researchers at Vienna University of Technology have successfully integrated a graphene photodetector with a standard silicon chip, allowing for the conversion of light to electrical signals. This breakthrough enables faster data transmission and reduced energy consumption in computer chips.
DNA identification technology is essential for humanitarian efforts, yet unequal access restricts its use. International structures are necessary to promote fair and efficient access, prevent misuse, and ensure victim rights.
A study by Washington State University researchers found that two softballs with different properties can result in significantly different injury risks when hit at high speeds. The team developed a virtual head model using Thums, a computerized skeletal system, to simulate collisions and quantify the effects of ball-impact.
C-Voltaics, a University of Houston start-up, won the Young Technology Award for its nanotechnology-based coatings that protect various products from environmental hazards. The company's product has shown significant potential for investment returns and audience interest.
A new technology from the University of Calgary destroys hazardous chemical compounds in soil using UV light, promising a safer and cheaper way to clean up PCBs. The mobile cleanup unit is ready for field-testing on PCB-contaminated soil and estimates to cost $350 to $500 per tonne.
Researchers at Columbia University have won a $5.25 million NIH grant to develop a new single molecule electronic DNA sequencing platform that could reduce genome sequencing costs to $100. The platform uses nucleic acid chemistry, electronics, and protein engineering to sequence DNA in real-time.
A study found that observing someone being flattered triggers social comparison and envy, leading consumers to choose more expensive items. Researchers Elaine Chan and Jaideep Sengupta conducted experiments in clothing stores to investigate reactions to salespeople's flattery.
Researchers at the University of Pittsburgh have developed a new computational tool for the eButton health monitor, which can now extract food from images and estimate portion sizes with an average error of only 3.69%. The device uses a geometric-shape library to remove background images and measure volume by projecting and fitting sel...