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 USC created a new tool, eArchivarius, to organize and visualize electronic mail collections. It uses advanced search software to detect important relationships between messages and people, creating vivid and intuitive visual interfaces.
A study by University of North Carolina at Chapel Hill researchers found that overall reported sadness returned to pre-incident levels within four to six weeks, while increased trust in national, state and local governments persisted. Young adults between 18 and 26 were more likely to report religious feelings and higher psychological ...
Researchers are developing faster methods to detect pathogens in the environment, such as DNA-based field assays and real-time PCR systems. However, challenges persist, including identifying the viability of pathogens and distinguishing between natural and genetically modified organisms.
A new study using satellite data found a global warming trend of 0.16°F per decade, closer to surface warming and computer-model simulations. The analysis improved upon previous results, accounting for errors in radiation sensor heating and satellite orbit drift.
A study analyzing data from a large ongoing stroke study found that living in an area with high poverty levels and unemployment is an independent risk factor for stroke. The finding holds true across racial groups, highlighting the need to rethink stroke-prevention programs and prioritize disadvantaged communities.
A study by Cornell University found that work stress significantly impacts the food choices of low- and middle-income adults, particularly women with children. The research highlights the need for workplace solutions, such as healthy food options and self-care strategies, to address this issue.
A study by Ohio State University found that minorities are more likely to question police during traffic stops, with black men reporting a 35% higher rate of stops than white men. The study also found significant differences in how black and white drivers perceive their treatment by police.
A recent study by University of Toronto researchers found that investment banks prioritize past cooperative relationships and industry reputation when selecting underwriting partners. This challenges the conventional wisdom that talent and high returns are key factors in business dealings.
A recent study found that doctors rarely counsel smokers on quitting and advise only 23% of binge drinkers about their alcohol use. This can result in millions of smokers and binge drinkers not receiving health interventions.
A recent study suggests that music selection is influenced by multiple factors, including anticipated pleasure, mood, activity, and social context. Participants showed significant changes in their opinions about disliked songs after listening, highlighting the complex nature of music enjoyment.
A California study reveals that Spanish-speaking children are disproportionately concentrated in low-income schools, which hinders their upward mobility. This concentration is due to the growing numbers of limited-English Hispanic students, who face institutional barriers and demographic imbalances.
The tele-immersion system has been upgraded to process data in real-time, thanks to the use of a far-off supercomputing center. This allows participants to feel as if they're in each other's presence, regardless of distance. The new setup uses a large bank of digital cameras and polarized glasses to create a realistic experience.
A new NHLBI study has found improved heart failure survival rates, with deaths decreasing by 12% per decade for both men and women. The study, which analyzed data from 10,317 participants over 50 years, also revealed a significant drop in new cases of heart failure among women during the same period.
A study published in the American Journal of Preventive Medicine suggests that snuff use may be a gateway to cigarette smoking. Men who had quit using snuff were more likely to have switched to cigarettes than those who had never used snuff, indicating that snuff might impede smokers' efforts to quit.
The American Sociological Association asserts that measuring race is essential for understanding its role in shaping social definitions, power relationships, and institutional practices. Despite biological research questioning its utility, sociologists argue that racial categories persist and influence daily life.
A new study found that flu vaccines can benefit healthy working adults aged 18-50 by avoiding lost work time and treatment costs. Hormone replacement therapy does not prevent or reduce the rate of developing heart disease, contrary to earlier studies.
Researchers will analyze driver behavior and travel patterns to understand the impact of speed on crashes. The study aims to identify factors contributing to speeding and extreme braking, which can help inform safety enhancements for vehicles and roadways.
Research reveals that participation in weight-dependent sports increases the risk of disordered eating behaviors in girls. Risk factors include depression, history of sexual abuse, or substance abuse, but low body weight is not a reliable indicator.
As more older Americans outlive their driving privilege, they face unforeseen economic and social burdens. The study found that over 600,000 people age 70 or older stop driving each year and become dependent on others to meet their transportation needs.
Researchers discovered that fluctuations in solar wind magnetic energy density are more likely to occur in extreme events, similar to stock market indices. The solar wind's self-similar pattern at various time scales allows for the application of knowledge from one field to understand the other.
A recent study published by the NIH found that approximately 6-7% of women experience regret after tubal sterilization, with a higher risk for those who have experienced conflict with their husbands. The study also discovered that only 2% of women request reversal of either procedure.
A study by Prof. Praveen Kumar and colleagues found that a CEO's equity compensation is negatively related to the fraction of the firm held by the largest external shareholder who poses a takeover threat to managerial control. Mid-sized boards with majority stake challenge CEOs for greater equity, limiting raises.
MERBoards will provide a new tool to support collaborative processes in Mars Surface Operations, enhancing mission operations with interactive displays and annotation capabilities.
Researchers found that participants who wrote emails about traumatic emotional experiences were healthier in the weeks following their writings than those who wrote about non-emotional topics. The study's results suggest that written emotional expression is beneficial to physical health, even when conducted through email.
A study led by James W. Vaupel and Jim Oeppen found that life expectancy in developed countries is steadily increasing by three months a year, with no apparent natural limit. This has major implications for social issues such as pension and healthcare planning.
A recent study found that smoking cessation success rates are equally good with over-the-counter (OTC) or prescription nicotine replacement therapy (NRT). OTC NRT had higher abstinence rates at six weeks and six months compared to prescription NRT. The study suggests that removing the prescription status of NRT products may promote saf...
A study of 608 women found that those from deprived areas had a higher incidence of grade three tumours and oestrogen-receptor negative tumours. These factors contribute to poorer outcomes in terms of cancer progression and treatment response.
A recent study found that 69% of whistleblowers were fired after reporting wrongdoing, even when they only reported it to higher-ups. The study, conducted by Virginia Tech professor Joyce Rothschild, also found that 80% of those who reported misconduct to outside authorities faced severe reprisals.
A study analyzing U.S. census data found that nearly 40% of adults attempted to quit smoking after the introduction of over-the-counter (OTC) nicotine replacement therapies. The increased attempts may be attributed to easier accessibility of OTC products, positively impacting public health.
A new set of operations research models helps retailers identify strong and weak selling products, making targeted substitutions to increase profits. The study shows that reconfiguring a category's assortment can lead to significant improvements in profit without requiring major changes.
A meta-analysis of 53 controlled clinical trials involving over 24,000 patients found that 10mg rizatriptan, 80mg eletriptan, and 12.5mg almotriptan showed better efficacy and consistency compared to sumatriptan. The results suggest that physicians need a variety of triptans in their repertoire to best treat patients with migraine.
The National Virtual Observatory will unite diverse astronomical databases, making it easier for researchers to access and analyze data. The project aims to streamline data analysis techniques and promote collaboration among institutions.
Researchers developed a new algorithm called TwoDay, which uses vaginal dampness as a predictor of fertility. Women can reduce pregnancy risk by avoiding unprotected sex for 2 days after noticing vaginal dampness.
Celera Genomics has adopted Aura's OPUS software to streamline its development processes, saving time and resources. The partnership demonstrates the practical applications of innovative technologies developed for space exploration.
A new analysis found that self-esteem among college students has risen significantly over the past 25 years, yet there is no clear correlation with positive societal changes. Researchers question whether the self-esteem movement has actually done more harm than good.
A team of researchers, led by George Cybenko and Sue McGrath, are developing a mobile agent-based system to monitor bone loss in astronauts during extended space missions. The system will analyze data on urinary calcium, diet, exercise, atmospheric conditions, and medical history to provide timely feedback and prevent bone loss.
A study by Dr. Keith Berend found that fly fishermen experience lower back pain, hand and wrist pain, shoulder and knee pain, and elbow pain due to repetitive arm motions and standing for long periods. Improper casting techniques and carrying heavy gear can exacerbate these issues.
A recent study found significant discrepancies between spouses' reports on birth control methods. The research analyzed data from 23 countries and revealed that couples who had discussed family planning or where the wife had higher education levels were more likely to concur on the contraceptive method. However, concurrence was lower a...
A new study from Case Western Reserve University finds that prior knowledge of the donation process, how a family is asked, and demographics play important roles in the decision to donate. Families with prior discussion about their relatives' wishes were more likely to donate.
A study found that emotional support was a significant predictor of better cognitive function in older adults, independent of other risk factors. Unmarried participants showed better cognitive function than married ones, suggesting that the presence of a spouse may have negative effects on cognition due to care burdens.
A meta-analysis of 39 impact studies reveals that bottom fishing gear types significantly affect sediment organism disturbance. Inter-tidal dredging causes the most negative impact, followed by scallop and inter-tidal raking.
Researchers at Virginia Tech have developed a supercomputer that can process complex data in real-time, reducing the need for expensive custom signal processing chips. The new platform uses Wormhole RTR to allocate resources and pathways dynamically, allowing streams of data to navigate themselves through the system.