Articles tagged with Data Availability
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.
A study found that data breaches of protected health information (PHI) reported by HIPAA-covered entities increased from 214 in 2010 to 265 in 2013, affecting 29.1 million records. Most breaches occurred via electronic media or theft.
A study analyzed gaps between biodiversity data and policy reporting needs, identifying essential elements like population abundances and ecosystem structure. The research used the Essential Biodiversity Variables framework to quantify indicators and proxies.
A pocket-sized device has shown potential in disease detection, accurately identifying a range of closely-related bacteria and viruses within six hours. The technology relies on protein 'nanopores' to determine DNA sequences, allowing for faster and more accurate identification of pathogens.
A review of evidence suggests a possible increase in mortality with no clear benefit when using the anti-clotting drug alteplase more than 3 hours after stroke. The current guidance is based on uncertain evidence, and researchers are urging for a re-evaluation of data to guide policy decisions.
Researchers aim to balance personal data protection with global statistics benefits using differential privacy methods. This approach restricts analyses that reveal individual records, ensuring accuracy while preventing identification.
A new study from the University of Colorado Denver Business School suggests that greater transparency is needed to help investors evaluate the quality of audits performed by multiple firms. The research found that when investors learn about audits being done by other firms, they react negatively and stock prices fall.
Researchers analyzed 6,629 runway reviews to identify a network of influence among major designers, tracing style trends through the industry. The technology may help consumers create wardrobes within budget and predict future fashion trends.
A study of over 9,000 urban data sets from 20 cities reveals the growing availability and quality of these datasets, enabling better analysis and decision-making. The findings highlight the importance of integrating different data sets and overcoming challenges in accessing and utilizing this valuable resource.
A report by Richard Wakeford highlights the shortage of doctors in general practice, with only 11% of new medical students planning a career in GP. The Medical Schools Council's lack of representation from GPs is a major concern, as it may hinder effective recruitment.
A new DataONE project aims to provide a network of data repositories for Earth observational data, enhancing research efficiency and addressing complex environmental questions. By combining citizen scientist data with land use information, researchers can accurately assess species protection needs and public land agency responsibilities.
Researchers develop technique to efficiently calculate mutual information between nodes in probabilistic graphical models, allowing for targeted data collection and reducing computational time. By leveraging Gaussian distributions, the algorithm can assess data usefulness before it becomes available.
Experts discussed bioresorbable vascular scaffolds' potential to restore normal vasofunction and promote vascular healing. However, concerns remain regarding acute thrombogenicity, delayed endothelialisation, and uncertainty around long-term safety data.
Researchers have published a study providing complete open access to detailed 3-D images of earthworms, enabling the analysis of rare museum specimens. The study uses micro-computed tomography (microCT) to digitize worm structures, opening possibilities for scanning millions of specimens from museum collections.
The Protein Data Bank has surpassed 100,000 entries, providing a wealth of structural data for researchers to understand biological mechanisms and discover new medicines. The archive's growth is driven by the efforts of structural biologists worldwide, who continue to deposit new structures and improve the resource.
A study published in the Journal of Ecology found that between 45-48% of the world's plants are woody, contradicting initial assumptions and expert opinions. The researchers developed a statistical method to account for sampling bias and made their data and methods openly available.
Researchers from UK institutions released a treasure trove of data on the developing retina, pushing the boundaries of neuroscience publishing. The dataset includes 366 recordings from 12 studies and is made available in a standardized and interoperable manner, allowing for reproducibility and further analysis.
Research published in Psychological Science suggests that unconscious associations may be more accurate than conscious thought in detecting deceit. Participants were only able to detect liars 43% of the time and truth-tellers 48% of the time in a mock-crime interview scenario.
Research using next-generation sequencing data and clinical records from HNSCC patients found that combining MATH with HPV status is an effective marker of improved patient outcome. High tumor MATH at surgery is associated with poor outcomes, while HPV-positive patients have lower average MATH values than HPV-negative patients.
A new global stroke repository provides regional comparative statistics on stroke incidence and mortality, highlighting significant disparities between countries. The repository aims to inform local and global strategies to reduce the burden of stroke by analyzing gaps in existing data.
A recent study assesses the amount and patterns of sedentary behavior among older women, revealing that most of their waking time is spent in sedentary periods. The findings suggest that total sedentary time increases with age and body mass index, highlighting the importance of addressing this behavior to improve health outcomes.
The European Commission has granted funding for FOT-Net Data project, aiming to make traffic data from field operational tests more widely available. This will enable researchers to reuse the data for new studies on different research questions, contributing to the introduction of safety technologies.
A study of 126,134 users on OkCupid.com found that racial barriers to romance are not insurmountable online. While people tend to self-segregate by race, they are more likely to reciprocate a cross-race overture and initiate interracial contact in the future.
The MGC Herbarium is a vital repository for Mediterranean plant diversity, containing over 76,000 vascular plant species, with 63% georeferenced and 97% taxonomically identified. The herbarium's data is accessible through the GBIF portal, supporting biodiversity research and conservation efforts.
A new study found that papers with shared data received increased citation numbers for at least five years, with data reuse on the rise over time. The researchers concluded that actual data reuse contributed significantly to the citation difference.
The National Oceanic and Atmospheric Administration (NOAA) has released a comprehensive dataset containing millions of chemical analyses from the Deepwater Horizon oil spill. The dataset, which includes data on underwater hydrocarbon plumes and dispersants, is now publicly available online.
The American College of Cardiology's clinical data registries report a significant increase in radial stenting, reducing complications and recovery times. The study also highlights successes in heart disease care, including improved Door-to-Balloon times and optimal medical therapy prescriptions.
A new UN-backed study reveals that treated wastewater has 'massive potential resource' globally, but data on its usage is scarce. Only 55 countries out of 181 studied have information on wastewater generation, treatment, and reuse.
The ITN has made its clinical trial data and analysis code publicly available through the TrialShare portal, allowing researchers to access raw study data, confirm published conclusions, and perform interactive analyses. This move aims to enhance scientific collaboration and speed up the sharing of research results.
A group of experts proposes restoring unpublished and misreported clinical trials to publish previously confidential trial documents, ensuring accurate treatment information. The effort aims to address the issue of unreported trials that have misled public health decisions and wasted public money.
A recent study found that using linked health records can significantly reduce biased disease estimates, with up to half of heart attack cases missed using just one data source. This highlights the importance of using multiple sources in healthcare and research.
A new review of malpractice claims suggests efforts needed to reduce errors leading to claims. The largest payouts were for diagnosis-related events, which showed twice the odds of a catastrophic payout compared to equipment- or product-related errors.
A review of medical literature reveals limited data on experience-related outcomes in children's surgery, with hospital-level characteristics strongly associated with improved outcomes for complex procedures. Surgeon-level factors appear more important for common, less resource-demanding procedures.
The human genome sequencing project's experience highlights current challenges in accessing data, particularly in social sciences and personalized medicine. Researchers often withhold data due to competitive advantages or confidentiality agreements, hindering open access.
The Human Connectome Project has released a major dataset on brain connectivity, featuring high-resolution imaging and behavioral information from 68 healthy adult volunteers. The data will enable scientists to explore relationships between brain circuits and individual behavior.
A new data paper provides comprehensive, georeferenced information on Antarctic macrobenthic communities, including species such as echinoderms, sponges, and crustaceans. The database will facilitate future biodiversity research and conservation efforts in the Southern Ocean.
The LaMEVE database offers rapid searchability of information on large volcanic events with a quantitative data quality score. It focuses on magnitude 4 or greater eruptions, which are typically responsible for the most loss of life in historical periods.
Research suggests that metropolitan areas with state-mandated comprehensive planning and higher per-capita income tend to have more sustainable transportation practices. These areas experienced a smaller decline in transportation ecoefficiency between 1980 and 2008 compared to others.
Scientists have created a new, harmonized earthquake catalogue for Europe and the Mediterranean that spans over 1,000 years. The catalogue, known as the European-Mediterranean Earthquake Catalogue (EMEC), covers earthquakes with magnitudes of Mw 3.5 and larger in the northern part of the region, and Mw 4.0 in the southern part.
A study published in EPJ Data Science found that words with positive emotional content are more frequently used in online communication, enhancing social relations and facilitating interaction. This positive bias is linked to the use of less informative words for emotional expression.
A new online resource, Energy Harvesting Open Access Data Repository, provides detailed data on energy availability and characteristics for researchers worldwide. The repository aims to standardize the evaluation of energy-harvesting devices and systems by offering a common dataset.
A $2 million grant from NINDS funds research into the psychosocial impacts of epilepsy testing. The study aims to explore how genetic information affects individuals and their families, with a focus on reducing stigma and discrimination associated with epilepsy.
A recent study reveals that human population is a primary factor in exotic plant invasions in the United States, with many non-native species spreading considerable distances and crowding out native plant populations.
A study of nearly 9,000 Norwegian teenagers found that school drop-outs were three times more likely to receive benefits than their peers who completed their education. The findings suggest a strong link between poor health and higher rates of social exclusion in young adulthood.
The Lunar Reconnaissance Orbiter has successfully completed its one-year exploration mission, providing unprecedented detail of the moon's surface and subsurface. The orbiter's instruments have captured over 192 terabytes of data, including the most precise topographic maps to date of the moon's complex landscape.
A recent study found that only about half of new drugs approved by the FDA had available comparative effectiveness data. The researchers analyzed data from 2000 to 2010 and found significant variability in the availability of this information, with some therapeutic indications having much higher rates of availability than others.
The LRO mission has released a comprehensive collection of data, including global maps with resolutions as low as 100 meters per pixel. The dataset includes more than 192 terabytes of raw information, equivalent to approximately 41,000 typical DVDs.
The CDC has partnered with IHME to make its reproductive health survey data available worldwide, covering topics such as pregnancies, births, and contraceptive use in over 30 countries. This move aims to improve population health by providing high-quality evidence for health policy decisions.
ChesapeakeView consolidates various datasets on land use, habitat changes, and biodiversity for research and planning purposes. The project makes these datasets available to the public via its website.
The Institute for Health Metrics and Evaluation (IHME) has launched the Global Health Data Exchange (GHDx), a user-friendly platform for searching and sharing global health data. The GHDx contains over 1,000 datasets, including surveys, censuses, administrative data, and hospital data, making high-quality metadata freely available.
A CCNY-led interdisciplinary team recreated colonial hydrology by synthesizing historical records with present-day data. The study identifies broad hydrologic trends for the northeastern US between 1600 and 1800, highlighting the impact of human factors on waterways.
A new study found that gene activity patterns in the brain differ significantly among individuals with varying genetic backgrounds. The study, published in PNAS, mapped gene expression across 49 genes in seven genetically distinct mouse groups, revealing localized differences in gene activity.
A new study published in Alcoholism: Clinical and Experimental Research found that increasing alcohol taxes can significantly reduce death rates from diseases caused by chronic heavy drinking. The study analyzed data from 1969 to 2004 and estimated that adjusting for inflation, would save around 1,500 Floridian lives per year.
The penalty points system driver's license resulted in a significant reduction of 12.6% in highway deaths and injuries within the first two years after its implementation in Spain. However, this effect is temporary, lasting only nine months for deaths in urban accidents.
NASA's Lunar Reconnaissance Orbiter has released seven instruments' data sets to the Planetary Data System, providing low-level data for research flexibility. The mission will deliver a comprehensive map of the lunar surface and search for resources in its one-year exploration phase.
A new study from North Carolina State University reveals that the Norway Fund, a leading sovereign wealth fund, operates primarily driven by profit. The research suggests that other sovereign wealth funds may also be profit-driven, contradicting concerns about political motivations.
The US Department of Agriculture's National Agricultural Statistics Service has released new geospatial data products, including satellite images of agricultural land cover across most of the nation. These cropland data layers can be used to monitor crop rotation patterns, land use changes, and water resources.
Scientists at Carnegie Mellon University's Language Technologies Institute have released spoken and textual data on Haitian Creole to support the development of translation tools. The data will aid relief workers, doctors, and nurses on the earthquake-ravaged island.
Global health agencies urge stronger collection, analysis, and use of health data to evaluate the impact of health programs and policies. The eight agencies propose four actions to strengthen health data collection, including increasing investments in health information and developing a common data architecture.
A study published in the Journal of the American College of Surgeons found that the ACS NSQIP is a powerful tool for assessing outcomes of uncommon, high-risk surgical procedures like pancreatic necrosectomy. Patients undergoing this procedure had better outcomes than predicted, with lower mortality rates and less postoperative morbidity.
A team of investigators analyzed 30 randomized trials of Vioxx and found a strong concern for cardiovascular events or death as early as December 2000. The analysis showed a 35-43% increased risk of cardiovascular events or death, highlighting the need for informed treatment decisions and public health efforts.