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.
Researchers have developed microscale channels to guide neuron growth in damaged nerves, a breakthrough that shows promise for treating nerve injuries. The technique uses biodegradable polymer films with microscopic patterns to direct nerve cell growth, with initial results showing rats regaining use of their legs after injury.
The Visualization Center at UCSD has made cutting-edge visualization technology available in the classroom, enabling students to interact with three-dimensional images and real-time data. This technology is particularly beneficial for underprivileged students who may not have access to such resources otherwise.
Researchers at Johns Hopkins University successfully applied the new simulation standard IEEE 1516, enhancing collaboration and accuracy in simulations. The tool integration allowed for a more detailed cardiovascular system model, enabling analysis of cardiac arrhythmias and performance measures.
Recent advances in aerosol technology, microbiology, and genetics pose a risk of misuse by terrorists, warns Johns Hopkins researcher Gigi Kwik. The 'Persephone effect' highlights how life sciences can be used for both good and evil, and the need for strict biosecurity measures to prevent the spread of biological weapons.
A study of two Georgia cities reveals that basic IT literacy has only marginal success in helping underserved groups access economic opportunities. Most disadvantaged social groups face difficulties sustaining their use of technology beyond initial classroom training, leading to frustration and limited benefits.
The Princeton Plasma Physics Lab team successfully decommissioned the Tokamak Fusion Test Reactor without significant radiological exposure. The $40.3 million project was completed under budget, demonstrating a safe dismantling process for large fusion facilities.
Researchers have found that traditional Chinese approaches combined with modern techniques can provide the same living conditions as high-rise structures while reducing energy consumption. The design incorporates natural ventilation, solar heating, and green spaces to create a comfortable and sustainable living environment.
The Automatic Linguistic Indexing of Pictures (ALIP) system uses a pictorial dictionary to associate images with keywords, allowing for more accurate image annotation and search. The system has demonstrated great potential for use in biomedicine, digital libraries, and other fields.
Researchers from Indiana University unveiled innovative tools, including GeoMapper and Warscope, to display geographic information and locate network devices. The displays demonstrate collaboration among top universities in the state.
The OptIPuter project, led by Cal-(IT)2 researchers, partners with Chiaro to deploy Enstara routing platform for high-performance networking and data analysis. The platform's innovative technologies reduce infrastructure costs and enhance packet processing efficiency.
Researchers used fMRI to compare representation of repetition rate across cortical and subcortical structures in human auditory pathway. Findings revealed distinct patterns of activity in response to trains with varying repetition rates, shedding new light on neural representations of sound perception.
The conference emphasized the need for collaborations among government, industry, and academia to address nuclear education and R&D needs. Key action items include developing better secondary-school curriculum, expanding joint outreach at high schools and community colleges, and attracting young women and minorities to the field.
A new database technology developed by Dr. Peng Liu can detect single, multiple or simultaneous attacks, isolating malicious transactions while preserving benign ones. The software also repairs the database by containing corrupted data objects and undoing the effects of the attack, allowing for static and on-the-fly repairs.
The Center for Biophotonics Science and Technology will bring together researchers to develop new technology that enables scientists and physicians to see living cells in real-time. Applications of biophotonics include selectively treating tumors, sequencing DNA, and identifying single biomolecules within cells.
The Council on Competitiveness symposium features Carnegie Mellon's ESM (End System Multicast) technology, enabling efficient and cost-effective live streaming over the Internet. With its distributed coordination mechanism, ESM adapts to network dynamics for optimal bandwidth and latency.
The American Chemical Society has awarded US Representative David Price for his efforts to advance science and technology in public policy. He has increased research funding at major agencies, strengthened science education, and promoted environmental protection through legislation.
This year's winners include C. Jeffrey Brinker, Claire M. Fraser, Bruce T. Goodwin, Keith O. Hodgson, Saul Perlmutter, Benjamin D. Santer, and Paul J. Turinsky for their groundbreaking work in materials research, genome analysis, nuclear physics, environmental science, and more.
Dr. Rory Cooper's groundbreaking work on wheelchair design and technology has improved the lives of veterans with service-connected disabilities. His contributions include streamlined wheelchairs, accessibility guidelines, and electric-powered wheelchair expansion.
Researchers have developed a new technique for embedding data in images without causing distortion. Authorized recipients can extract the embedded message while recovering the original image intact. This technology has significant applications in authenticating images, detecting changes, and encoding information about the image itself.
The University of Illinois at Urbana-Champaign is leading a global effort to develop revolutionary materials and systems for safely and economically purifying water. Researchers will focus on improving disinfection and desalination processes, removing trace contaminants, and eliminating foulants that clog filters.
A five-year initiative led by Partnership for Biodiversity Informatics will enhance researchers' global access to data and information. The project aims to locate relevant data sets, utilize distributed computational services, and exercise new analysis methods.
Virginia Tech and ICSRC used Internet2 technology to create a live virtual classroom environment where students from Seattle interacted with teachers on the east and west coast. The ThinkQuest conference explored emerging technologies and educational ideas, with participants debating future possibilities for K-12 audiences.
A new virtual clinic, developed by Dartmouth Medical School, aims to improve understanding of genetic testing and services among non-geneticists. The program uses interactive multimedia and expert simulations to train healthcare providers on genetics in clinical practice, working with labs and genetic counselors.
The article discusses the future of coatings technology, which dates back over 20,000 years, and highlights key challenges to be addressed. Dr. Robert R. Matheson Jr., a DuPont scientist, identifies issues such as reducing environmental footprint and improving biological, mechanical, and transport longevity in soft coatings.
Researchers used carbon-dating technology to confirm the authenticity of the Vinland Map, dating it to approximately 1434 A.D. The map, if authentic, is believed to be the first known cartographic representation of North America. Its date would establish the history of European knowledge of the lands bordering the western Atlantic Ocean.
A Syracuse University study found that the LSTA generated an average of 17% increase in new funding for libraries from state and non-governmental sources. This increase held even when adjusted for a strong economy, demonstrating the positive impact of federal spending on revenue.
Researchers at UC Davis have developed a new type of nanofilter that can selectively separate proteins and DNA molecules based on their size. The filter uses electrostatic screening to 'open' or 'close' pores, allowing for controlled separation of similar-sized proteins.
A new project at the University of North Carolina at Chapel Hill is using an innovative 'soap opera' format to teach Spanish to health professionals. The program, called "A su salud!", combines language development and cultural awareness with health content focusing on Spanish-speaking immigrants.
Georgia Tech will focus on aeropropulsion and power technologies, bridging technology gaps for revolutionary engine components. The institute aims to develop innovative propulsion and power technologies, enabling NASA and industry to produce more efficient engines.
The Ohio University team, dubbed the 'Robobcats,' has developed soccer-playing robots that employ artificial intelligence to devise play strategies. The technology also has practical applications in disaster response and space exploration.
Researchers at Advanced Cell Technology successfully transplanted cloned tissues into animals without rejection. The study's findings suggest that nuclear transplantation could provide a limitless supply of immune-compatible cells and organs for regenerative therapies, tackling one of the major challenges in transplantation medicine.
Continental Airlines used operations research to generate globally optimal crew recovery solutions, recovering from terrorist attacks and inclement weather with tens of millions of dollars in benefits. The airline's partner CALEB Technologies Corp. developed the CrewSolver decision support system.
CU Pharmaceuticals and Chemical Signatures win with innovative approaches to pharmaceuticals and life sciences. The two companies will receive funding to develop their ideas.
Jawahar C. Parekh, a New Jersey researcher, has developed an ozone-safe antiperspirant that provides better protection at lower application levels and has a longer shelf life. The new propellant reduces the formation of hazardous air pollutants when reacting with the antiperspirant's active ingredient.
Brown, a renowned chemist and educator, has been recognized for her efforts to promote diversity in the chemical workplace. Through various initiatives, she has acted as a mentor and role model for underrepresented groups, serving on committees and participating in programs that encourage STEM education.
Researchers have found that highly connected proteins are unlikely to interact with each other, a phenomenon that helps reduce interference and increase stability in protein networks. This discovery was made possible by computer modeling of protein interactions in yeast cells, which revealed an
The University of Washington has been awarded a $16 million National Science Foundation grant to establish a center for materials and devices in information technology research. The center will receive funding over five years, with the potential for more than twice that amount over 10 years.
Researchers at UMass Amherst used computer simulations to predict that microwaves can be used to separate chemicals in sponge-like solids, leading to energy-efficient technologies. The study found that it is possible to maintain two chemicals at different temperatures using microwave radiation.
The Dynamic Brain Atlas project utilizes Grid technology to create customized brain atlases from hundreds of images. This allows radiologists to identify subtle brain abnormalities and improve diagnoses for psychiatric conditions and dementias.
The study found that a love of problem solving and challenge, as well as support from men and teachers, were key factors in women's career choices. Non-traditional degrees and on-the-job training also played a role in women's access to IT jobs.
The new center will identify and track special outreach efforts by libraries nationwide, merging IU's medical informatics strengths with geographic information systems technology. It aims to provide a unique database for researchers to pinpoint health outreach activities.
Researchers at the University of Houston have developed a new resistive memory technology that can store information even when power is turned off, potentially replacing current RAM and hard drive technologies. This technology could enable faster processing and high-speed data transfer for multimedia and broadband applications.
A Minneapolis chemist has won a national award for his work on separating molecules using membranes, which can improve efficiency in distillation processes. His unique approach has also been applied to separate oxygen from water, as demonstrated by an experiment with a dog named Muggins.
Recent research in social informatics reveals that information and communication technologies often have unintended outcomes, such as harming group communications and exacerbating social differences. The studies highlighted the need for frameworks to expose value conflicts embedded in ICT design, but these are not widely practiced.
The University of Washington has established a new center to combat deadly microbial pathogens, which threaten human health worldwide. Researchers will focus on developing treatments and vaccines for diseases caused by Pseudomonas aeruginosa, pathogenic protozoa, and other infectious agents.
Arthur Buikema, a Fulbright fellow, developed two new courses in Environmental Science and Health at the National University of Science and Technology in Zimbabwe. He introduced alternative teaching strategies and integrated technology into education, giving students handouts instead of traditional lecture notes due to limited resources.
A new method for producing ultraviolet (UV) light has been patented by Rutgers researchers, providing a more energy-efficient source with higher power and lower maintenance. The technology has broad industrial and commercial applications in the semiconductor, printing, and lighting industries.
Nanosphere has developed ultra-sensitive and specific DNA detection technology using electrical conductivity measurements facilitated by gold nanoparticle probes. This breakthrough can simplify traditional analysis procedures, reducing costs and increasing the speed of hand-held molecular testing devices.
Researchers developed a new method to wind coils from fragile conductor, using an insulating layer folded lengthways around the tape to prevent discharges. The new superconducting transformer is compact and light, making it attractive for use in trains and large town centres.
Glacial geologists and wildlife biologists in Alaska study dendrochronology and Stellar Sea Lion eating patterns using satellite and Internet2 technology. The research is made available to 4th-9th graders in Virginia through a distance learning experiment, enhancing STEM education and making it more accessible for rural students.
The application of military technologies and increased fishing effort have led to the depletion of marine species, with new technologies revealing previously inaccessible areas. To avoid extinction, experts emphasize the need for establishing networks of marine reserves to provide safe havens and protect habitats.
Researchers at Purdue University have developed a technique to resynchronize internet video, preventing lost frames and protecting intellectual property rights. The method uses digital watermarking to verify the authenticity of videos, which can be crucial in applications such as surveillance and law enforcement.
The Louisa Gross Horwitz Prize recognizes the groundbreaking work of Dr. Avram Hershko and Dr. Alexander Varshavsky on the ubiquitin system, which regulates protein balance in cells. Their research has far-reaching implications for understanding cellular processes and diseases like cancer and neurodegenerative disorders.
Researchers have developed a new technology-driven approach to improving sea-going investigations using high-speed wireless networking. The system will enable scientists on land to analyze data immediately and provide feedback to ships at sea, reducing costs and increasing data quality.
Researchers have developed a way to synthesize ciguatoxin, the toxin responsible for seafood poisoning, which will enable scientists to better understand its effects on humans and prepare toxin-fighting antibodies. The breakthrough could lead to more efficient methods for detecting infected fish before they reach the market.
The University of Oklahoma College of Engineering has received a $500k NSF grant to improve customer relationship management (CRM) and supply chain management. The research aims to increase the accuracy and speed of due date promises, resulting in significant impacts on companies' revenues, operating expenses, and customer satisfaction.
The University of Pennsylvania has launched TECH.21, a national technology lab focused on improving adult education and literacy. The initiative aims to provide near-term and long-range answers on the effectiveness of educational technologies, partnering with organizations across the US.
A new study simulates the Atlantic Ocean floor's movement over millions of years, predicting that it will plunge beneath the North American continent. The process is expected to take around three million years, triggered by water seeping into offshore rock and making it softer.
The center will provide cutting-edge instrumentation and theoretical expertise to researchers worldwide, focusing on biochemistry and molecular biology. Researchers will utilize state-of-the-art ESR spectrometers to study dynamic molecular processes and develop new methods for measuring distances in biomolecules.
A research team at the University of Ulster and Queen's University of Belfast has developed a mobile intelligent agent that finds the most reliable internet connection at the best price. The tool will negotiate quality connections in real-time, transparently and instantly.