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.
New research suggests that extinct giant kangaroos likely walked instead of hopped, with stiff backs and strong joints supporting their body posture. The study analyzed anatomical differences in limb bones compared to other kangaroo species.
The University of California, Los Angeles (UCLA) will develop new strategies for mining and understanding complex biomedical data sets. The center's findings will help shape guidelines for future data integration and use.
A new study published in the Journal of the Academy of Nutrition and Dietetics found that sandwiches account for one-fifth of total daily sodium intake among American adults. Nearly half of adults aged 20 years and older eat a sandwich on any given day, contributing to higher energy intakes and sodium levels.
A $1.2 million grant will support the creation of a real-time seismic imaging system that uses ambient noise to image shallow earth structures, such as those beneath Yellowstone National Park. The technology has the potential to inform homeowners about subsurface stability and detect natural hazards like volcanoes in real-time.
A University of Utah study reveals benzodiazepines increase ICU mortality by 9.1% compared to propofol. Patients treated with benzodiazepines spent more time on mechanical ventilation and were at higher risk for complications like delirium.
The National Science Foundation has awarded $1 million in two grants to the University of Missouri to install a supercomputer enabling data-intensive research and education at MU. The new cyberinfrastructure (CI) engineer will collaborate with researchers to develop new tools and provide expertise for efficient data analysis.
A UT Arlington computer scientist is leading a research project to improve database queries and decision-making. The project, worth $1.2 million, aims to reveal how queries affect the robustness and objectivity of decisions.
The prevalence of diagnosed diabetes in the US population has plateaued for adults between 2008 and 2012, with a slight decrease in incidence. However, certain subgroups continue to experience an increase in diabetes rates, exacerbating existing racial and socioeconomic disparities.
A new study by University of Illinois professor Ravi S. Gajendran found that telecommuting yields positive effects on task- and context-based performance for employees with good relationships with their bosses. However, for workers without a strong employer relationship, telecommuting actually improves performance.
A new study from Washington University in St. Louis found that a spouse's personality, particularly conscientiousness, plays a significant role in determining career success. Workers with high-conscientious spouses tend to score higher on measures of occupational success.
The prevalence of abdominal obesity and average waist circumference increased significantly among US adults between 1999-2012. The overall age-adjusted average waist circumference rose by 1.2 inches in men and 1.5 inches in women, with significant increases seen across different racial groups.
Researchers will deploy hundreds of robotic floats to study the Southern Ocean's carbon and heat uptake, as well as its importance in ocean ecosystems. The project aims to improve climate models and provide insights into the region's global significance.
A recent slowdown in global warming is attributed to a natural cooling phase known as multidecadal variability (MDV) and a downturn of the secular warming trend. Scientists analyzed surface temperature data records to identify this hiatus period, which coincides with natural cooling phases.
Researchers have re-examined the British fossil record over 550 million years and found that only the area of preserved rock drives biodiversity, casting doubt on previous methods used to correct for bias in the fossil record.
A new study in France has found that flour is the main cause of occupational asthma, affecting 20% of cases. The study also reveals higher incidence rates among skilled and unskilled workers, particularly those working in food product manufacturing.
The new Competence Center for High Performance Computing in the Natural Sciences will facilitate interdisciplinary collaborations and provide improved HPC services. The center will focus on research and application optimization, with a strong emphasis on Big Data and hardware accelerators.
A study from the University of Bristol and Bergen found that geological factors like rock area drive biodiversity, rather than measures like fossil collections or formations. This discovery alters our understanding of life's history through time.
A new study suggests that focusing on improving utilization rates and quality outcomes could help reduce US healthcare expenditures. Researchers analyzed Medicaid and commercial insurance claims in Vermont to evaluate the impact of patient-centered medical homes on inpatient services and cost of care.
A meta-analysis of nearly 50 trials involving over 7,300 individuals found that low-carbohydrate or low-fat diets resulted in significant weight loss, with minimal differences between individual diet programs. The study suggests that patients can choose a diet that suits their needs and preferences for optimal weight loss.
A new study found that primary seatbelt laws increase seatbelt usage, mitigating the drop in seatbelt use associated with increasing obesity rates. Seatbelt laws can help prevent automobile fatalities by reducing the risk of injury or death in car accidents.
Researchers found that neurons in human skin can process geometric data about touched objects, performing calculations similar to those done by brain neurons. This allows the skin to send more detailed information to the brain before further processing.
A study from the FRANCE 2 registry found that local anesthesia for transcatheter aortic valve implantation (TAVI) is as safe and effective as general anesthesia. Outcomes for patients were identical regardless of the type of anesthesia used, with improved post-procedural patient recovery seen with local anesthesia.
A group of Russian astrophysicists have detected the formation of radioactive cobalt during a supernova explosion, confirming a corresponding theory. The discovery was made using data from the INTEGRAL gamma-ray orbital telescope and indicates that about 60% of the Sun's mass was emitted as radioactive cobalt.
Scientists at Berkeley Lab and SLAC used a 'photon science speedway' to collect and analyze 114 terabytes of data on photosynthesis in just five days. The work led to new insights into how nature splits water molecules during photosynthesis, a key step towards developing artificial solar energy.
Tropical Storm Karina intensified on August 22 with moderate rainfall and towering thunderstorms, dropping rain at a rate of near 25 mm/1 inch per hour. The storm is moving to the northeast near 3 mph (6 kph) and is expected to weaken in two days as it enters cooler waters and stable dry air.
New research reveals that one out of four acutely admitted medical patients leave the hospital without a diagnosis. The study found that many patients were not adequately examined during their hospitalization, increasing the risk of deterioration and re-hospitalization.
Thomson Reuters has included five UC Riverside researchers in its list of highly cited individuals, citing their impact on various scientific fields. The researchers, Roya Bahreini, Julia Bailey-Serres, Robert Haddon, Wei Ren and Yadong Yin, were identified through citation data analysis over 11 years.
A study of 56,666 patients with stroke found that weekend nurse staffing was strongly associated with mortality outcomes, regardless of the day of admission. Patients admitted to hospitals with lower nurse-to-patient bed ratios had a higher risk of death, highlighting the importance of adequate staffing levels on weekends.
An Indiana University study found that temporary worker visas do not guarantee better jobs or wages for Mexican immigrants. In fact, these legal workers often earn less than undocumented immigrants, who can improve their situation by changing jobs or negotiating for better pay.
A team of scientists discovered the bones of 49 ancient flying reptiles from a new species of pterosaur, Caiuajara dobruskii, in southern Brazil. The bones revealed features such as a bony expansion and rounded depressions on the skull, suggesting this species may have been gregarious and able to fly at a young age.
A study published in PLOS ONE found evidence of ancient Egyptian mummification practices dating back to the Late Neolithic period, around 4500-3350 BC. The discovery suggests that early Egyptians may have used natural products to preserve bodies, laying the groundwork for later Pharaonic mummification techniques.
Researchers found that 70% of little penguins' foraging tracks were associated with other penguins and 40% exhibited synchronized diving. These behaviors suggest group foraging and synchronization of underwater movements in little penguins.
A team of Rutgers University computer engineers has shown that even without a GPS device or location-sensing technology, a driver can reveal their destination using only speed data and a starting point. The 'elastic pathing' technique analyzes speed patterns to match street layouts, allowing for approximate route and destination identi...
UK government's active labor market programs increase life satisfaction, happiness, and feelings of life worth among the unemployed, particularly men. These work-oriented programs replicate the paid work environment through features like time structure, social activity, and routine, leading to greater psychosocial resilience.
A study found that centralizing acute stroke services in urban areas can lead to significant reductions in mortality and length of hospital stay, particularly among patients with ischemic strokes. This approach resulted in a total annual saving of over 8,000 hospital days in London and Manchester.
A study published in JAMA found that implantable cardioverter-defibrillators programmed with long-detection intervals for ventricular arrhythmias led to a reduction in hospitalization rates and lengths of stay. This strategy also resulted in lower costs, making it a cost-effective alternative to standard interval programming.
NASA has chosen a team at Goddard Space Flight Center to build its first Earth science-related CubeSat mission, known as IceCube. The tiny payload will test a new submillimeter-wave receiver that could help advance scientists' understanding of ice clouds and their role in climate change.
A deep-sea octopus has been found to protect and nourish its eggs for an astonishing 53 months, with 160 eggs hatching almost 4.5 years later. This record-breaking brooding period highlights the importance of parental care in producing well-developed offspring in challenging environments.
Researchers at ORNL used microscopy and data processing to study the surface of a perovskite manganite, revealing a Jahn-Teller distortion caused by oxygen atoms. This finding could improve our understanding of sensitive applications like solid fuel cells and oxygen sensors.
A new review in Science cautions that the loss and decline of animals are contributing to what appears to be the early days of the planet's sixth mass biological extinction event. Human activity and habitat loss are driving the die-off, with large animals facing the highest rate of decline.
A recent study in Iowa found that nearly all adolescents aged 11-16 had ridden an ATV, with most engaging in risky behaviors like riding daily or weekly and not wearing helmets. The authors conclude that prevention efforts should be prioritized to reduce the risk of pediatric ATV crashes.
A Swedish study found that the full moon affects sleep patterns, with subjects averaging 20 minutes less sleep and more trouble falling asleep during this phase. However, other research has yielded mixed results, with some studies showing no correlation between lunar phases and human sleep.
Researchers at Washington State University have developed a wireless network on a computer chip that can reduce energy consumption in data farms. The technology allows for wireless links between cores, resulting in less energy loss and higher data transfer speed.
A new species of spider wasp, the Bone-house Wasp, uses dead ants as a unique nest-protection strategy, resulting in lower parasitism rates. The study found that this behavior is likely linked to chemical cues emanating from the dead ants.
Researchers have developed a new bridge design that uses pre-fabricated columns and beams to improve earthquake resistance, reduce damage, and speed up on-site construction. The system achieves faster construction by shipping pre-fabricated components to the site, where they are erected quickly.
Research by the University of Southampton found that public sector workers are more likely to volunteer due to higher education levels, but once compared like-for-like, there is no significant difference. However, public sector workers in education are more likely to volunteer than those in private sector jobs.
A new data analysis technique uses big data to predict poor kidney function after transplant, allowing doctors to intervene earlier and improve recovery periods. The study analyzed blood samples from 18 patients before and after transplants, revealing vital clues in molecular level data.
Researchers found that 89.5% of respondents believe fieldwork should be a required part of undergraduate education, but nearly two-thirds think traditional focus on bedrock mapping is unnecessary. The study calls for academia-industry dialogue and further research to test the value of field education.
A team of scientists found two emperor penguin colonies near the Mertz Glacier in East Antarctica, with a total of 7,400 breeding pairs. The study used both satellite imaging and ground surveys to monitor population trends and habitat changes.
A new study of nearly 1 million California births found that women who are obese before becoming pregnant face an increased risk of delivering a very premature baby. The risk was highest at the earliest gestational ages and for non-Hispanic, white first-time mothers in the most obese category.
Researchers from MIT developed an algorithm that allows distributed agents, such as robots, to collect data and analyze it independently. The algorithm outperformed a standard algorithm that works on aggregated data in experiments involving several different data sets.
The article highlights the dangers of new anti-homosexuality laws that restrict freedoms, healthcare access, and create a climate of fear. These laws can lead to increased rates of HIV transmission, torture, and murder of LGBTQ+ activists, underscoring the need for continued research and support.
Researchers found that interfaith group prayers serve as a 'bridging cultural practice' in diverse organizations, promoting shared identities and unity. The study's findings suggest that embracing diversity and incorporating meaningful collective practices can lead to greater organizational effectiveness.
A study by Boston College Marketing Professor Linda Salisbury found that minimum payment warnings had little impact on repayment decisions, but showing a three-year payoff time frame with accompanying lower interest costs led to both positive and negative effects. Some consumers were encouraged to pay more, while others were nudged tow...
SwRI-led CuSPP mission aims to measure Solar Particles and shock waves causing severe electromagnetic storms. The mission will provide critical measurements on hazardous charged particle populations accelerated at the Sun and interplanetary space.
A meta-analysis of 16 trials found thrombolytic therapy to be associated with a 47% lower odds of death, but also increased risk of major bleeding and intracranial hemorrhage. The study also showed lower rates of recurrent pulmonary embolism in patients treated with thrombolysis.
A recent AP-NORC analysis of Californians' experiences with long-term care highlights growing concerns among minority groups, particularly Hispanics and foreign-born individuals. The survey reveals that nearly two-thirds of Californians age 40 or older expect to need long-term care, but many have not planned for it.
A Cornell University study reveals that undocumented workers receive no wage premium for working in dangerous settings, unlike most other groups.
Rates of prediabetes have tripled over the past decade in England, affecting over a third of adults. Those from disadvantaged backgrounds and black and minority ethnicities are disproportionately affected, with up to one in 10 progressing to diabetes annually.
A new methodology has been developed to monitor traffic flow by applying curve statistics to analyze traffic data, enabling the detection of changes in traffic patterns. The results reveal that holiday periods and shopping hours have a significant impact on traffic flow.