Articles tagged with Scientific Data
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 guidelines aim to help researchers avoid common pitfalls in statistical reasoning and ensure accurate findings. The rules emphasize the importance of data quality, careful design, and replication to increase the likelihood of robust results.
A team of researchers led by Sridhar Mahadevan is applying deep learning methods to analyze large amounts of scientific data from Mars. They hope to develop a practical tool for handling vast amounts of data created by various scientific instruments, including the NASA Curiosity rover.
The RDA Data Share program has selected 14 fellows for its 2016 cohort, with a focus on strengthening careers in data science and data sharing. Fellows will work on their own projects and collaborate with RDA working groups over 12-18 month terms.
A new study found that badges acknowledging open practices significantly increase reported data and materials sharing, making research findings more accessible and reliable. The initiative, which awards badges to publications meeting specific sharing criteria, has been shown to improve the quality and availability of research data and ...
The Open Science Prize has announced six team finalists to develop prototypes addressing big data access and usage challenges. The teams will receive $80,000 each and compete for the grand prize of $230,000.
A data sharing pilot project will report and reflect on data policy challenges in development research. The project, which involves 8 case studies, aims to develop a model open research data policy and implementation guidelines for funders.
Ring-tailed lemurs combine wrist and chest secretions to create more complex scents, increasing the amount of information conveyed by a single dab. This mixture may also lock in fleeting aromas and boost their staying power.
A global data management advisory platform, Roadmap, combines the functionality of DMPTool and DMPonline to support open science initiatives. The platform aims to provide a framework for engaging with disciplinary communities, enhancing data sharing, reuse, and discoverability.
A new global catalog, Paperity Central, aims to aggregate scholarly journals and make all publications openly accessible. The catalog will also incorporate features like manual curation, semantic linking, and deduplication to ensure accuracy and context.
The proposed platform, amanuens.is, integrates ContentMine and Hypothes.is prototypes to mine critical facts from scientific documents and make them publicly available. By combining machines and humans, it aims to reduce costs, increase transparency, and facilitate collaboration in biomedical research.
The American Statistical Association has released six principles for improving the use and interpretation of p-values. The statement addresses misconceptions and misuse of p-values, emphasizing the importance of proper study design, data analysis, and reporting.
A new software called EaSeq enables biomedical researchers to study and test hypotheses using their own data in a matter of hours. This analytical tool improves the analysis of ChIP sequencing data, which holds potential for clinical applications.
Digital displays showing price promotions increase sales and time spent shopping in hypermarkets. In contrast, displays with unrelated content have no effect, while small convenience-type stores see decreased sales. Larger, browsing-oriented stores reap the most benefits from digital displays.
Researchers found that unexpected sports wins and sunny days increased daily lottery purchases in New York City neighborhoods. The effect was seen across both wealthy and poorer areas, with a total increase of $160,000 in spending on lottery gambling on days with multiple sports team wins.
The PhD project plan aims to publish outputs from the whole research cycle using an open science approach. It focuses on digitizing scholarly papers and data, making them more accessible and citable, and ensuring reproducibility.
CyVerse rebranded from iPlant Collaborative to emphasize its expanded mission across all life sciences. The platform provides data management and computation services for various scientific disciplines.
A recent survey of life science researchers found that data sharing has increased, with more exchanges of information and materials through third-party platforms. However, person-to-person collaborations have decreased, and secrecy remains a concern due to competing incentives for publication and career advancement.
Manylabs, a non-profit organization, has opened an open science workspace in San Francisco, offering a collaborative environment for scientists, educators, and innovators. The facility provides lab benches, tools, and prototyping materials, as well as a sunny open office and rooftop sensor test range.
More than half of public datasets provided with scientific papers are found to be incomplete, hindering reproducibility tests and follow-up studies. Simple errors made by researchers can compromise the process of making research data publicly available.
Researchers have developed a new computational tool to predict nanometer-level molecular interactions, enabling the design of stable and functional nano-scale materials. The 'Gecko Hamaker' project provides transparent calculations and data, allowing users to verify reproducibility and improve the software's quality.
A recent massive study, conducted by over 270 researchers on five continents, reported that independent researchers could replicate less than half of the original findings. This challenges the validity of some scientific findings and highlights the difficulty in achieving reproducible results.
Researchers successfully replicated 95 of the original experiments but could only reproduce results in under half of the cases. The study's findings suggest that initial evidence strength is a key predictor of replication success, and that surprising effects are generally harder to replicate.
A special issue of Journal of Empirical Research on Human Research Ethics presents guidelines, protocols, models, and resources for improving data sharing in low- and middle-income settings. Researchers found varying concerns and challenges across five countries, but most agreed that data sharing is crucial for scientific progress.
A new workshop report from the American Institute of Biological Sciences (AIBS) identifies key barriers to complex data integration and offers recommendations for the research community. The report highlights impediments, technical problems, and crosscutting issues related to integrating data.
A new article by Roger D. Peng proposes a two-pronged approach to improve scientific data analysis, combining massive-scale education efforts with the identification of evidence-based data-analytic strategies to increase replicability and reproducibility.
Researchers question the validity of US dietary guidelines citing memory-based dietary assessment methods and their inability to accurately capture food consumption. Experts counter that multiple data sources can mitigate these issues, providing a more accurate representation of dietary habits.
A Michigan State University scholar argues that school districts are complicit in the oppression of students of color by ignoring the issue of biased student discipline. Researchers faced roadblocks and resistance from district administrators who viewed their efforts as a threat.
A new guide provides a systematic approach to evaluating the safety of e-cig flavorings, considering toxicological thresholds and thermal breakdown products. The guide aims to fill data gaps and provide guidance for regulatory standards, ensuring safer e-cigarette production.
Researchers are assembling large collections of spreadsheets from unlikely sources, including Enron, to study user behavior and improve spreadsheet software. Two new datasets, Enron and Fuse, offer millions of spreadsheets for research purposes.
The ROIS collaboration aims to promote data centric science through big data utilization. The partnership with CSC, DSI, and EUDAT will enhance research collaboration and access to funding for data-driven research.
John Anderson's work has contributed to the development of strong-motion earthquake data networks globally, including Mexico, Turkey, Los Angeles, and Eastern U.S. His research on seismic hazard assessment and ground-motion prediction equations has also informed policy for improved seismic safety.
The University of Washington's eScience Institute is centralizing data-scientist roles and giving them prestige and autonomy. The institute has established a postdoctoral fellow program to reward young researchers at the intersection of their domain and data science.
A Stanford study found that many donated hearts are being rejected due to varying acceptance criteria across regions. The rejection rate decreased from 44% in 1995 to 32% in 2010, highlighting a pressing need for standardized guidelines.
UC San Diego researchers use social network analysis to combine Google Flu Trends' 'big data' with CDC data, improving predictions. The study refines Google's predictions by weighting them with a social network derived from CDC reports on laboratory-tested cases of flu.
Large-scale analysis of bibliographic data reveals insights into scientific evaluation methods and publication practices. The studies found cumulative advantage in initial publishing success, detectable patterns in author name disambiguation, and limitations of citation-based measures for quantifying scientific impact.
Research reveals that half of US teen driver fatalities involve vehicles 11+ years old and lacking standard safety features. Parents are advised to prioritize safety over cost when purchasing a car for their teenager.
Research reveals genetic differences between catsharks in the Mediterranean and North East Atlantic, suggesting they may be more vulnerable to over-fishing. The study's findings also highlight sex-specific migration patterns among catshark populations.
Support for plain packs increased significantly after implementation, rising from 28.2% to 49%, with those who wanted to quit being more likely to accept them. Smokers with a higher desire to quit and low heavy smoking index were also more supportive of plain packs.
Professor Matthew Stephens at the University of Chicago has received a $1.5 million Moore Foundation grant to develop and apply statistical methods for integrating diverse types of biological data. His work aims to improve our understanding of genetic regulation within living cells.
A new study from the University of Bristol and partners found that movies featuring dogs can increase breed popularity by up to 10 years, with the strongest influence in the early twentieth century. The research analyzed data from the American Kennel Club and found a correlation between movie viewership and breed registration trends.
A new study by University of Chicago Booth School of Business researchers found that campers who formed close relationships with members from the opposing side developed more positive feelings toward all members of that group. This effect was found to last long after returning home, even months later.
A new study by MIT researchers shows that commuting times are generally independent of distance traveled, as long as commuters have access to various transportation options. This is demonstrated through the use of mobile phone data across five locations on four continents.
A new study published in the Canadian Medical Association Journal found that First Nations people are less likely to receive guideline-recommended coronary angiography after a heart attack. This disparity results in poorer long-term survival rates for this population, highlighting the need for improved access to cardiovascular care.
Frontiers introduces a new open-access journal, covering robotics and artificial intelligence. The journal will utilize the Frontiers open-science platform to facilitate research networking and knowledge sharing.
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 NASA pilot project measures geomagnetically induced currents (GICs) in real-time, providing unprecedented data gathering and insights into Earth's upper atmosphere. The goal is to better understand GICs and their impact on the US power grid.
A new study published in PeerJ found that publicly discussed papers were retracted or corrected 7-fold more than those for which allegations were never publicized. This suggests that editors may be more inclined to act on a paper if they see the sum-total of a particular lab group's problems.
A team of biology students from Universiti Malaysia Sabah and Naturalis Biodiversity Center discovered a new spider species during their Tropical Biodiversity field course in Malaysian Borneo. The students created a makeshift taxonomy lab, wrote a joint publication, and sent it to a major taxonomic journal for review.
Researchers have mapped the exploration area and analyzed geological characteristics, producing a 1°×1° geologic map near the landing site. They identified two basaltic units with distinct formation mechanisms, shedding light on the lunar surface's composition.
A new study found that 80% of scientific data are lost within two decades, highlighting the need for public archives to preserve research findings. The authors recommend making data upload a condition for publication in scientific journals.
A recent study found that most scientific data is inaccessible after just 20 years, with over 80% of publicly funded research data lost forever. Researchers are calling for journals to require authors to share their data on public archives before publication.
Researchers found a significant link between the surname Brady and an increased risk of bradycardia, with patients named Brady more likely to require pacemakers compared to the general population. The study suggests that people may have a preference for careers connected to their name, influencing their health outcomes.
Researchers at UCLA invented a tool called research maps, which helps neuroscientists quickly scan existing knowledge, plan their next study, and optimize investments. The maps classify information into categories and score the weight of evidence based on criteria such as reproducibility and convergence.
A new study found that early spatial reasoning skills at age 13 predict creative and innovative achievements, especially in science, technology, engineering, and mathematics (STEM) domains. This unique skill contributes to the development of new knowledge and innovation above traditional measures of mathematical and verbal ability.
A Yale project has made all of Medtronic's clinical trial research data for a bone growth product available for independent reanalysis. The project, known as the Yale University Open Data Access Project (YODA), aims to address the problem of unpublished and selectively published clinical evidence.
Scientists at Benaroya Research Institute and Baylor Institute for Immunology Research report a comparative study of molecular immune responses to influenza and pneumococcal vaccines. The study utilized cutting-edge web technology to improve data dissemination, allowing researchers to investigate the primary data from a web portal.
The new center is designed to improve how science is conducted and communicated, with tools to promote accurate and transparent findings. It also provides incentives for original research and replication of previous studies.
The Association for Psychological Science has launched an initiative to encourage multi-center replication studies, with a new type of article that allows replication study designs to be peer-reviewed before data collection. The goal is to make replication a valued part of daily scientific practice.
A Network Integrated Biocollections Alliance (NIBA) aims to provide online access to digitized data from biological specimens held in various repositories. The initiative will help cope with environmental problems such as climate change and invasive species.
Researchers found higher stillbirth rates among Inuit and First Nations women in Quebec, particularly at term, with rates 2 times those of non-Aboriginal populations. The study suggests that reducing smoking and managing weight may help prevent stillbirths.