Articles tagged with Data Analysis
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 at Princeton University explore adversarial tactics applied to artificial intelligence, which can trick systems into causing gridlock or revealing sensitive information. Machine learning systems are vulnerable to data poisoning and evasion attacks, which can compromise their performance and safety.
A new study published in Management Science found that online retailers' delivery strategies can significantly impact customer loyalty and sales. Popular products, especially those with high prices and limited discounts, suffer the most without a reliable delivery service.
A study analyzing research article data from 1950 to 2018 found that the average distance between articles on citation networks decreased over time, while ties between articles from different fields increased. Citation networks depend on high-impact articles, suggesting increased interconnectivity among scientific disciplines.
In Penn Medicine's New Jersey practices, an electronic 'nudge' served as an effective tool to influence prescribing behavior and lower quantities of prescribed opioids. The study found no evidence that pain control worsened despite the decreased prescriptions.
A new analysis reveals that people prioritize attention based on learned associations with danger, influencing how they perceive and learn from stimuli. The study suggests that attention affects how individuals process information about threats.
A team of Penn State students developed a multi-pronged data analysis approach to improve IoT device security. They applied statistical data, machine learning, and other methods to identify potential security breaches and develop predictive patterns to anticipate attacks.
The artificial skin developed by Prof. Gordon Cheng and his team enables robots to perceive their surroundings in greater detail and with more sensitivity, making them safer when operating near people. The system combines hexagonal cells with microprocessors and sensors to detect contact, acceleration, proximity, and temperature.
Computational analysis identifies gaps in mosquito species distribution models, highlighting the need for improved data and models to advance disease understanding. Key regions with high uncertainty were found, particularly in borderland habitats and areas like Florida's panhandle.
A new study from the University of Notre Dame found that coastal homeowners' attitudes towards climate change have little to no impact on their actions to protect their homes. Despite high confidence in climate change, many homeowners fail to take steps to mitigate vulnerabilities due to limited communication and awareness.
Heriberto Pérez's research developed deterioration models using International Roughness Index (IRI) and Coefficient of Transverse Friction (skid resistance), enabling predictions on road conditions after vehicle use. The models provide a strategic approach to optimize repair costs and improve pavement durability.
Researchers found that dockless bike-share programs outperformed Pronto due to their high density and accessibility. The study suggests service providers should deploy large-scale systems with plenty of bikes or stations to achieve highest ridership.
New research suggests that many ICU admissions can be prevented with timely outpatient care for chronic conditions like high blood pressure or uncontrolled diabetes. Investing in preventive services could be a complementary strategy to increasing critical care workforce as the US population ages.
The Bacterial and Viral Bioinformatics Resource Center combines two independent resources to support richer scientific data and more powerful analytic tools. The hub will provide rapid access to genomic datasets, computational tools, and artificial intelligence techniques to analyze data and make predictions.
A study of over 89,000 scientific papers reveals that plant partners do not accelerate the rise of new ant species but rather may hinder it. The researchers suggest that ants' fates become linked to their plant partners' fate in mutually beneficial relationships.
New research highlights how caregivers can better manage family conflict as they deal with the approaching death of a loved one. Autonomy is a central tension in caregiving at the end of life, and strategies like communication, formal support, and emotional self-care can be used to address conflicts.
A study by David Jancsics found that younger agents are more prone to drug trafficking and veteran officers are more likely to engage in human smuggling. The analysis of 160 cases revealed alarming trends, with 71% of cases originating from the southern border.
A study of 3,275 surgeons found female surgeons earned less per hour and were less likely to perform lucrative procedures. The study also identified significant earnings differences between specialties, with women earning up to $60/hour less than men in cardiothoracic surgery.
A recent study found that better access to clean water, sanitation services, and family planning can substantially reduce preventable child mortality in Africa. The analysis determined that large households are linked to worsening child health outcomes in developing nations.
A study found that increasing vegetarian meal options led to a significant increase in sales, with diners who previously avoided vegetarian meals purchasing more after increased availability. The results suggest that expanding vegetarian options can reduce meat consumption and promote healthier eating habits.
New research from Washington University School of Medicine shows that infectious disease specialists can significantly improve outcomes for hospitalized patients with fungal bloodstream infections. With a 20% lower risk of death and increased use of life-saving treatments, specialist consultation is crucial in reducing mortality rates.
ORNL's labwide AI Initiative applies machine learning and deep learning to tackle complex problems in materials science, disease diagnosis, and cybersecurity. The lab's powerful computing resources and expertise enable researchers to develop new technologies and extract insights from massive datasets.
A study found that losing the automatic reenrollment option in California's Covered California marketplace led to a decrease in enrollment. The researchers analyzed data and reported a significant decline in enrollment following the removal of this feature.
A team led by Keren Bergman is developing on-chip integrated photonic devices for interconnects that consume 100 times less energy than today's communication systems while delivering 100 times more communication bandwidths between computing nodes. The project aims to break the boundaries on available communications capabilities of comp...
UC San Diego will collaborate with Stanford University to create the Neuroelectromagnetic Data Archive and Tools Resource (NEMAR), a brain imaging data archive and tools resource. The project aims to add human neuroelectromagnetic brain imaging, including EEG and MEG, to the OpenNeuro archive.
The Rare Disease Cures Accelerator-Data and Analytics Platform (RDCA-DAP) aims to accelerate the development of treatments for rare diseases by providing data and analytics. The platform, launched by C-Path and NORD, will facilitate collaboration among key stakeholders, including patients, industry, and regulatory agencies.
A team of researchers has developed a framework to reduce energy consumption in data centers by up to several orders of magnitude compared to traditional technologies. The approach uses digital logic processes called AQFP and balances the estimation of power needed to process through the system with the energy that the system dissipates.
Students in CTC participating districts showed significant reductions in marijuana, cigarette, alcohol use, and delinquent behavior compared to non-CTC districts. The study highlights the effectiveness of evidence-based programs in promoting healthy youth development.
This study analyzed US youth suicide rates from 1999 to 2017, adjusting for differences in age and year of birth. The results show increased adjusted rates among females, while males showed a more modest increase, with significant variability in mortality rates over the period.
The NSF Convergence Accelerator program aims to accelerate use-inspired convergence research in areas of national importance. Two faculty teams at UNC Charlotte received Phase 1 awards to develop innovative solutions, including a digital resource hub and data analytics tools for studying public policy.
Wu aims to build scalable techniques to generate visual database interfaces tailored to specific analysis tasks, making data analysis more accessible to industry and science users. His goal is to create customized visual analysis interfaces like specialized apps for various tasks, improving data-driven decision-making.
Researchers used satellite data to measure soil moisture and predict fire risk in Asian peatlands. The study found that drier soils up to 30 days before a fire correlated with larger burned areas.
A recent study used genome analysis to explore Scottish and island populations. The research identified distinct genetic clusters within Scotland, with most Scots sharing ancestry from the northeast or southwest regions.
The HOT SHOT program has revealed a way to improve tests, providing an earlier indicator of technology success and saving taxpayer money. The analysis of sounding rocket data has produced more complete vibration pictures, used to create accurate simulations and ground tests.
Researchers developed an AI-powered decision-making system to streamline experiments, reducing measurement time and improving data quality. The algorithm selects the most uncertain step to measure next, maximizing information gain and ending experiments when additional measurements are unnecessary.
The collaboration aims to increase access and accelerate analysis of genomics data, reducing time from hours to seconds. Seagate's Active DriveTM technology will enable faster processing of massive amounts of cellular data.
A study of 69,744 women and 1,429 men found higher optimism associated with increased odds of exceptional longevity. More optimistic individuals demonstrated 11-15% longer lifespan than less optimistic ones.
A new study led by University College London analyzed over 600,000 menstrual cycles and found that only 13% of women have a traditional 28-day cycle. The research suggests an individualized approach to identify fertile windows could benefit many women in planning pregnancies.
A team of researchers used innovative approaches to calculate the mass of neutrinos, setting an upper limit for the lightest species for the first time. They combined data from various sources, including galaxy observations and particle accelerator experiments, to arrive at a maximum possible mass of 0.086 eV.
Researchers at the University of Waterloo found that speeding is a strong predictor of car crashes, while hard braking and acceleration had no statistically significant links. The analysis used data from 28 million trips and suggests that insurance companies should look at speed when assessing driver risk.
Researchers discovered two male skeletons from ancient Croatia with artificially deformed skulls, indicating possible cultural distinctions among diverse European groups. Genetic analysis revealed distinct ancestries, hinting at the use of cranial modification to signify social status during the Great Migration Period.
A new international study found a link between air pollution and increased mortality rates, particularly among Australians who are more sensitive to particulate matter. The study, published in the New England Journal of Medicine, analyzed data from 652 cities across 24 countries and regions.
A new study suggests a possible link between environmental pollution and an increase in psychiatric disorders. Poor air quality was associated with higher rates of bipolar disorder, major depression, schizophrenia, and personality disorders in both US and Danish populations.
Researchers at Washington State University found that individuals who post more selfies are viewed as less likeable, more insecure, and less open to new experiences. On the other hand, those who share more posed photos are seen as higher in self-esteem, more adventurous, and having better social skills.
A new study by Iowa State University researcher Daniel Kuhlmann found that people are more likely to be dissatisfied with their homes if they are smaller than their neighbors'. This phenomenon, known as positional housing concerns, suggests that people's perceptions of their own homes are influenced by the size of their neighbors' houses.
Long-term data analysis reveals non-infected regions have a higher risk of infection due to seasonal changes in movement patterns. The study emphasizes the importance of focusing on specific individuals, seasons and areas to prevent future outbreaks.
A study of 1,652 active-duty military personnel found that nearly 36% of those with suicidal thoughts or behaviors had firearms at home. Safe storage practices were less common among those with a history of suicidal thoughts or behaviors who had firearms. The study emphasizes the need for safe firearm storage to prevent suicide.
A study of long-term data from the River Ray in Wiltshire found a steady increase in freshwater invertebrate diversity and abundance since 1991, attributed to improved sewage treatment. This improvement is linked to reduced ammonia levels and increased oxygen, creating a cleaner water environment.
A study analyzed claims data from 5.4 million inpatient admissions and 13.6 million ED visits to in-network hospitals between 2010-2016. The percentage of ED visits and inpatient admissions with out-of-network bills increased, resulting in higher patient financial responsibility.
A new Australian study debunks theories of sexual economics by analyzing data from over 3,000 individuals. Researchers found that older women perceive themselves as having equal bargaining power to younger women, while men with higher education qualifications believe they have a market premium.
Researchers found that Scots dialects allow for specific types of contractions, such as 'Here it's!' or 'There it's!', which shed light on speakers' understanding of language structure. These patterns suggest that speakers have an unconscious knowledge of grammatical differences between sentences.
A new study published in PLOS ONE examines the relationship between body mass index (BMI) and multiple food environments. The research found that a greater number of fast-food restaurants near commute routes is associated with higher BMI.
The Rare Disease Cures Accelerator-Data and Analytics Platform (RDCA-DAP) aims to reduce barriers for rare disease treatment development. The platform will provide a centralized infrastructure to support accelerated therapy development, leveraging integrated data from various sources and advanced analytics expertise.
A study analyzing 2013-2018 data found that Black men had the highest fatality risk from police violence, with a rate of 1 fatality for every 1,000 black male births. Racial disparities also affected female fatalities, with American Indian and Latina women facing increased risks compared to white counterparts
A new analysis of data on over 900 Baltimore adults has linked stressful life experiences among middle-aged women to greater memory decline in later life. The researchers found that women who experienced more stressful life events recalled fewer words and recognized less words during memory tests.
Researchers at Leibniz Institute of Plant Genetics and Crop Plant Research analyzed historical phenotypic data from the Federal Ex situ Gene Bank to develop statistical models leveraging maximal information from available datasets. The study provides blueprint strategies for correlated dataset preparation, complementing passport inform...
Experts Eric Topol and Kai-Fu Li argue that international collaboration outweighs confrontation in the development of artificial intelligence for healthcare. They critique the forced divestiture of iCarbonX as misguided and highlight the need for access to clinical data to compete in AI health.
The collaboration will produce digital elevation models (DEM) of the entire Earth, leveraging Blue Waters' domain expertise in optimizing workflows and applications. The project aims to create an ecosystem for geospatial modeling, allowing researchers to assess various research areas with unprecedented speed and efficiency.
A new study questions the statistical evidence underpinning therapies designated as 'Empirically Supported Treatments,' finding that only a small number have strong underlying evidence. The researchers assessed 78 ESTs with low power and replicability estimates, highlighting the need for broad-scale reassessment of psychotherapies.
The incidence of colorectal cancer among younger adults in Canada has increased over the past few decades. The study found that men under 50 had an average annual percentage change of 3.47% and women under 50 had a 4.45% increase from 2006 to 2015.
A large-scale analysis of over 200,000 individuals found no positive correlation between vaccinations and the development of multiple sclerosis. MS patients were statistically less likely to receive vaccinations before diagnosis than comparator groups.