Articles tagged with Databases
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.
The Chem-TCM database, developed by King's College London researchers, provides a comprehensive tool for the pharmaceutical and biotechnology industries to explore age-old remedies. The database features four major parts, including chemical identification and predicted activity against Western therapeutic targets.
A new $750,000 NSF-funded project is developing a searchable database to track water quality impacts from Marcellus Shale activity. The database will consolidate and update water data collected by various stakeholders, facilitating knowledge generation and community engagement.
A new study finds that health and forensic DNA databases are growing to mirror racial disparities in arrest practices and incarceration rates. Underrepresented groups, such as African Americans and Latinos, face more severe disparities in forensic DNA databases compared to health DNA databases.
A new study led by San Francisco State University's Daniel Bernardi aims to track rumors and identify those with the power to become weapons in counterinsurgency operations. The team will develop a database of rumors that could undermine efforts in Afghanistan.
Research presented at the American Dietetic Association's Food and Nutrition Conference and Expo shows that potatoes provide significantly better nutritional value per dollar than other raw vegetables. Potatoes are the lowest cost source of dietary potassium, with a medium-sized potato containing more potassium than a banana.
A new translation app can help English speakers understand foreign-language food menus, allowing individuals with medical restrictions to make informed decisions. The app uses a method called n-gram consolidation to improve accuracy and reduce memory requirements, enabling real-time translations without internet connectivity.
A national database called WATERiD will provide accurate predictions of when underground water and wastewater pipes might fail. The database, launched on Sept. 1, aims to create a single point for utilities to access relevant information and accelerate decision-making.
The project, called VertNet, aims to make online storage of vertebrate collections from around the world more accessible. This will enable academic researchers and citizen scientists to search and explore the vast collections more easily.
The most precise estimate of Earth's species total is based on a novel analytical technique that narrows previous estimates. The study predicts approximately 8.7 million species, with 91% of marine and 86% of land species remaining undiscovered. This new understanding is crucial for conservation efforts and ecosystems services.
A clinician-scientist team, led by Joseph M. Miano and Craig Benson, has created a model resource that identifies and outlines the function of common mutations in the human genome. They believe this information will help guide the development of new prevention and treatment options for diseases.
A systematic review found that nurse-led relaxation classes, birth preparation classes, and clinician feedback can decrease caesarean sections in low-risk pregnancies. However, prenatal education, computer patient decision-aids, and insurance reform have not shown significant effects on reducing cesarean section rates.
Researchers have discovered potential regulatory networks in glioblastoma using microRNAs and transcription factors. The study identified 54 feed-forward loops with functions important to carcinogenesis and unique functions specific to each FFL.
Researchers have developed a novel method to embed microchips in ornamental shrubs, allowing for efficient tracking and monitoring. The new technique has been successfully tested on rose cultivars, demonstrating its potential for improving plant health and productivity.
The TRY global database provides 3 million traits for 69,000 plant species, enabling more accurate predictions of ecosystem changes under climate change. This will revolutionize biodiversity research by accounting for variation among species in their traits.
A new global plant database, led by University of Minnesota researchers, offers trait data for 69,000 plant species, enabling more realistic models of terrestrial biodiversity. The database promises to support a paradigm shift in Earth system sciences and improve carbon cycle predictions.
Researchers analyzed data from BC MS Clinics' database and BC Perinatal Database Registry to compare pregnancy outcomes in women with MS to those without the disease. Babies born to mothers with MS did not have significantly different gestational age or birth weight, but mothers with greater disability had slightly elevated risk of adv...
Researchers at Harvard Medical School have identified the linchpin protein MICU1, which drives mitochondria's calcium uptake. The discovery could lead to a better understanding of diseases such as neurodegenerative disorders and diabetes.
23andMe has built one of the world's largest databases with over 100,000 individuals' genetic data, facilitating rapid recruitment for genome-wide association studies. The company's novel research approach has led to new genetic associations for common traits and rare diseases.
A new, global database of large dams and reservoirs has been created to inform sustainable river-flow management. The Global Reservoir and Dam database (GRanD) contains information on 6,862 dams and their associated reservoirs, providing a holistic view of entire river basins.
A comprehensive analysis of human geophagy reveals that eating dirt is a widespread behavior that provides protection against intestinal parasites and pathogens. The study found that people are more likely to consume earth during vulnerable life stages or in environments with high levels of foodborne microbes.
The use of clot-busting drug rtPA for acute ischemic stroke patients in the US increased significantly between 2005 and 2009, with treatment rates doubling from 1.8% to 3.4%.
A study published in The Service Industries Journal found that public Spanish universities outperform private ones in providing internal research support services, including infrastructure and staff. This leads to improved research results and attracts top talent from around the world.
Researchers found 63% of certified stroke centers are in states with state-based certification programs, compared to 13% in states without such programs. Stroke center size was also linked to certification type, with smaller hospitals certified by state programs.
Researchers at Rice University have developed a database of 2.6 million possible zeolite structures, which could improve catalytic applications and enable the discovery of new materials with unique properties. The database was created using computational methods and has been made publicly available.
A new software system called Virtual Grower helps calculate heating costs in greenhouse operations by analyzing temperature settings, heating systems, and construction decisions. The program uses a weather database to predict heating costs and allows users to define unique design characteristics and heating schedules.
Research using primary care records reveals that GPs often take more than a month to record an ovarian cancer diagnosis after receiving notification from specialists. In fact, one in ten cases took over four weeks, while 11% of records showed incorrect or premature diagnoses.
A study published in Neurology found that men who eat berries regularly have a lower risk of developing Parkinson's disease. Flavonoids, particularly anthocyanins from berries, were associated with a reduced risk in both men and women.
A new online database has brought together documentary evidence of theatres and society in early-modern London, highlighting examples of violence, kidnapping, and rioting at theatres. The Early Modern London Theatres (EMLoT) database contains transcribed documents relating to eight theatres north of the Thames.
A study published in JAMA found no significant difference in 1-year angiographic patency between radial artery and saphenous vein grafts, contradicting previous assumptions that arterial grafts are superior.
Researchers at the University of Gothenburg have developed new methods to identify diagnostic markers for allergic disorders by analyzing medical databases. These methods could reduce the need for animal trials and personalize medication, leading to more efficient clinical studies.
Researchers have developed a new approach to searching online educational resources, enabling users to access specific prospectuses, curricula and tests easily. The approach uses focused crawling, web content classification and information extraction to pull out relevant information from the web.
A new study reveals that moderately and morbidly obese drivers face significantly higher risks of death and non-survival in severe auto accidents. The research found that underweight and normal-weight drivers also had a higher risk of dying from severe crashes compared to slightly overweight drivers.
Bees perceive the world differently than humans, with variations in hue that are invisible to us. The Floral Reflectance Database (FReD) provides data on flower colours as seen by bees, addressing existing gaps in records.
A new technique developed at ORNL allows supercomputers to sift through massive molecular databases and identify potential drug candidates. This breakthrough could lead to diverse and innovative classes of drugs by processing millions of molecules a day.
A team of researchers has used a large database to create a new map of Great Britain, dividing the country into smaller regions based on human interactions. The analysis reveals unexpected patterns, such as a 'western crescent' centered on high-tech activities and Wales being well-integrated with its English neighbors.
A study of retracted papers found US scientists were responsible for a third of all retractions, with one in three cases linked to data fabrication or falsification. Researchers from Asian nations also contributed significantly to the problem.
The ESA GlobSnow project uses satellites to map snow cover and volume globally, especially in the northern hemisphere. This provides almost real-time data on snow cover and depth, aiding in flood forecasting and climate research.
Researchers warn of 'dire' funding situation for biological research databases, highlighting the need for long-term sustainability. A study reviews business models and suggests a global change in funding policies is necessary to support cyberinfrastructure.
A Colorado liability insurance database revealed that wrong-site and wrong-patient procedures continued to occur after nationwide steps to prevent them. The study found that non-surgical disciplines also contribute to patient injuries related to wrong-site procedures.
The Census of Marine Life has completed a ten-year initiative to describe ocean life distribution and diversity, with UAF scientists contributing significantly. New species have been discovered in the Arctic Ocean and coastal regions, shedding light on climate change impacts.
Researchers explored new techniques for 3D imaging and analysis of rocks, fossils, and other materials. These advances have improved our understanding of geological processes and the potential zones of weakness in volcanoes.
Researchers at Texas A&M AgriLife Communications developed a computer program to provide rice farmers with accurate forecasts and recommendations. The Rice Development Advisory program combines climate, soil, and weather data to help farmers plan planting, irrigation, and harvesting.
Sam Houston State University will study the use and effectiveness of the national Ballistic Information Network (NIBIN) database to connect crimes to a single firearm. The research aims to identify best practices for improving the system's effectiveness and understand why some law enforcement agencies do not use it.
The completed cacao genome project provides genetic information to improve planting stocks and protect fragile incomes of West African, Asian, and South American cocoa farmers. The dataset is publicly available, enabling breeders and researchers around the world to share tools and fight disease in their crops.
A new computational method, ChIP Enrichment Analysis (ChEA), helps streamline gene expression experiment analysis and identifies potential drug targets. The database integrates results from ChIP-seq and ChIP-chip experiments, providing a better understanding of transcription factor regulation and disease development.
A recent study found that nearly half of surgeons who made over $1 million from orthopedic device companies did not have their relationship disclosed in their scientific articles. The study highlights the need for full disclosure in medical journal articles to avoid biased scientific conclusions.
Spanish researchers found that reducing emergency response time from 25 to 15 minutes can cut the risk of death by one-third. The study, based on data from the Directorate General for Traffic, suggests that faster medical responses can save lives, especially on conventional roads where deaths increase with waiting time.
A global community of environmental researchers has united to monitor and analyze Earth's carbon exchange through over 500 micrometeorological towers. The newly launched platform, Fluxdata.org, allows researchers to access and harmonize data from hundreds of sites worldwide.
The prevalence of hearing loss among US adolescents increased significantly, with 1 in 5 adolescents affected in 2005-2006. The majority of hearing loss was slight, and females were less likely to demonstrate any hearing loss.
Researchers are working to improve automatic speech recognition technology, aiming for a word-error rate of no more than 10 percent. A new multi-language audio database will be developed using publicly available sources like YouTube, featuring hundreds of speakers in English, Spanish, and Mandarin Chinese.
A study published in the FASEB Journal finds that only a few highly cited scientists hold top leadership positions at research universities. The authors suggest that a glass ceiling may exist, limiting opportunities for highly cited researchers to pursue executive management roles.
A customized medical-image database is being developed with input from dermatologists and incorporating novel eye-tracking techniques to identify critical regions in images. The project aims to bridge the semantic gap in content-based image retrieval by leveraging end-user knowledge and expertise.
A study published in Forensic Science International reveals that a person's dental patterns can be used as proof of their identity with the same degree of reliability as DNA testing. The researchers analyzed over 3,000 people and found variability values comparable to mitochondrial DNA.
Researchers at the University of Granada have created a new system for early diagnosis of Alzheimer's disease using processed images. The system achieved an impressive 90% success rate in identifying patients with Alzheimer's disease.
A global research team gathered over 600 supercentenarians, nearly 20 of whom lived beyond 115, and created the International Database on Longevity. The study reveals that many of these individuals avoided dementia until shortly before death, sparking interest in understanding the secrets behind their longevity.
A new database will gather information on technologies to assess and repair the condition of buried pipes, helping utility managers make informed decisions. The database aims to provide a single point of information for utilities to select effective and cost-effective rehabilitation technologies.
A new encryption scheme developed by Professor Nigel Smart allows for computations to be performed on encrypted data, enabling secure storage and access of sensitive information. This technology has the potential to revolutionize fields such as medical care research and electronic voting, while maintaining patient privacy.
NASA's Distress Alerting Satellite System (DASS) uses mid-Earth orbit GPS to rapidly detect and locate distress signals, greatly enhancing international rescue efforts. The system overcomes current limitations by providing continuous visibility and precision location capabilities.
A collaborative effort has resulted in a comprehensive Primate Life History Database containing life history data from long-term field studies of seven species of lemurs, monkeys, and apes. The database facilitates comparative analyses of primate evolution and ecology.
Weizmann scientists trained an electronic system to predict the pleasantness of novel odors, similar to human perception. The eNose achieved high accuracy rates, regardless of cultural background, suggesting a fundamental biological property in odorant pleasantness.