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Life Sciences

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.

447,757 articles | 2542 topics

Health and Medicine

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.

431,843 articles | 751 topics

Social Sciences

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.

260,756 articles | 745 topics

Physical Sciences

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.

257,913 articles | 1552 topics

Applied Sciences and Engineering

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.

225,386 articles | 998 topics

Scientific Community

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.

193,043 articles | 157 topics

Space Sciences

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.

29,662 articles | 175 topics

Research Methods

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.

21,889 articles | 139 topics

Mathematics

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.

3,023 articles | 113 topics

SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

Slowing ahead

Researchers warn of a potential long-term economic slowdown in developed democracies, driven by factors such as aging populations, shifts to services, and debt. The team proposes a 'guided civic revival' approach to address this challenge, combining grassroots forces with government participation to promote social solidarity and unity.

Low education and income level increase risk of out-of-hospital cardiac arrest

A nationwide observational study published in Circulation found that lower levels of income and education are associated with reduced chances of survival after out-of-hospital cardiac arrest. The study analyzed data from 31,373 cases of OHCA between 2010 and 2017, showing a correlation that was observed in both men and women.

Access to COVID-19 vaccines in countries hosting clinical trials

A recent study found that low-, middle-, and high-income countries hosting COVID-19 vaccine trials received proportionately more doses of vaccines. High-income countries were able to fully vaccinate their populations due to the higher dose allocation, raising concerns about unequal access to life-saving vaccines.

New research could help boost growth of clean cooking in sub-Saharan Africa

A new study demonstrates the importance of supply-side enhancements to increase clean fuel consumption in sub-Saharan Africa. Supply-side interventions such as shortening distances to retail points and improving access to multi-burner stoves are found to be crucial for accelerating growth of the clean cooking market.

Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Agriculture and conservation objectives do not have to be at odds

Integrating food production and biodiversity conservation in spatial planning can minimize trade-offs between nature and people. The study found that joint planning processes for rural development and biodiversity conservation are more ecologically effective and socioeconomically feasible than separate strategies. By dedicating at leas...

Disparities in COVID-19 outcomes

A review of 68 studies examining COVID-19 outcomes reveals disparities among patients from diverse racial, ethnic, and socioeconomic backgrounds. The analysis found significant variations in health outcomes, hospitalization rates, and mortality across different demographic groups.

'Tuition myopia' may negatively impact students' financial future, study finds

A recent study by Indiana University Kelley School of Business reveals that students who choose low-cost, low-return colleges are more likely to default on their student loans and experience a higher chance of bankruptcy after graduation. In contrast, high-cost, high-return colleges result in lower lifetime income but also fewer defaults.

Fluke 87V Industrial Digital Multimeter

Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.

Study examines how governments inform public about pandemics

A study from the University of Texas at Dallas found that governments downplay pandemic severity if they prioritize economy over public health, while exaggerating it when prioritizing public health. The researchers suggest transparent information policies are key for balanced objectives.

Study explores the global distribution, trends and drivers of flash droughts

Researchers identified 'hotspots' for flash droughts globally, including regions with high agricultural production, and found that half of the contributing factor is a lack of rainfall and hot weather conditions. This study provides a foundation to build off and explore key questions regarding future trends of flash drought occurrence.

You and your 27 friends will kill someone

A new study reveals that consumption in G20 nations causes significant premature deaths worldwide, particularly among infants and elderly populations. The research estimates that the lifetime consumption of 28 people in G20 nations will result in one person's premature death.

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.

Socioeconomic barriers for women start early, impact health often

Women face unique socioeconomic barriers that set back their cardiovascular health early in life, increasing risk of heart attack and stroke. These disparities can be mitigated through policy changes, community support, and diversification within the cardiology workforce.

Study casts doubt on theory that women aren't as competitive as men

A new study suggests that women are just as competitive as men in competitions, and that their reluctance to take risks is not the cause of the gender wage gap. Researchers found that when given the option to share winnings with losers, women were more likely to compete and excel.

Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

Poor parents receiving universal payments increase spending on kids

A Washington State University study found that low- and middle-income parents increased their spending on education, clothing, recreation, and electronics for their children after receiving lump sum payments. In contrast, high-income parents showed no significant increase in child-related expenditures.

GQ GMC-500Plus Geiger Counter

GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.

How retirement impacts social support and wellbeing

A new study found that most people maintain their pre-retirement level of social support after retirement, with women and those with high social support experiencing an improvement in mental wellbeing. The research also shows an increase in life satisfaction for couples where either the man or woman retired.

New NLP model improves stock market predictions

A new NLP model developed by researchers at Harbin Institute of Technology achieves higher AUC scores than existing models. The Heterogeneous Graph-Based Sequential Multi-Grained Information Aggregation Framework (HGM-GIF) uses a combination of word-level, event-level, and sentence-level information to improve stock market predictions.

Apple MacBook Pro 14-inch (M4 Pro)

Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.

Road impacts on ecosystems in sub-Saharan Africa

A new study reveals that road development in sub-Saharan Africa has negative impacts on biodiversity, both inside and outside protected areas. The researchers found that roads act as barriers to movement, facilitate access to previously inaccessible land, and contribute to urbanization, logging, and cropland expansion.

DJI Air 3 (RC-N2)

DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.

Expanded lung screening rules provide more equitable care

A Kaiser Permanente study found that the 2021 USPSTF guidelines will likely increase lung cancer screening of women, racial and ethnic minority groups, and individuals with lower socioeconomic status. This is expected to lead to an estimated 30% increase in lung cancer diagnoses compared to the 2013 recommendations.

How does transportation access impact self-perceived physical health?

A study by Portland State University found that household car ownership correlates with better self-reported health, while bus or paratransit use is associated with poorer health. The researchers also discovered that having fewer vehicles per individual in the household increases the likelihood of reporting poor physical health.

Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

Depression rates tripled and symptoms intensified during first year of COVID-19

A new study found that depression rates among US adults tripled during the first year of the COVID-19 pandemic, with those experiencing multiple stressors and lower incomes being disproportionately affected. The study used data from over 5,000 respondents to track changes in depression prevalence before and during the pandemic.

Aranet4 Home CO2 Monitor

Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.

Parental income has long-term consequences for children’s health

A University of Illinois study found that parental income has a lasting impact on children's health, with lower socioeconomic status linked to increased risk of obesity and related conditions. Permanent income is associated with parents' general socioeconomic conditions, while transitory peaks during adolescence can promote better health.

Race, not job, predicts economic outcomes for black households

Research from Duke University's Samuel DuBois Cook Center for Social Equity found that Black households lost more wealth than white families during the decade-long economic recovery following the Great Recession. The study also showed that Black working-class families remained in the worst overall economic position, entering the COVID-...

Changes to workplace cafeteria menus nudge workers to consume fewer calories

A study at 19 workplace cafeterias found that reducing portion sizes and replacing high-calorie food with lower-calorie options led to a 4.8% reduction in calories purchased per day. This simple intervention could contribute towards tackling obesity, particularly in deprived areas where access to healthy foods is limited.

AmScope B120C-5M Compound Microscope

AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.

CalDigit TS4 Thunderbolt 4 Dock

CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.

Social groups, status play large role in health controversies

A study by Indiana University researchers found that individuals' socioeconomic status and social networks play a significant role in shaping their decisions about health controversies. Higher-status people faced fewer consequences for resisting medical guidelines, while those with lower statuses experienced more scrutiny. The study em...

Minimum wage hike boosts customer experience

A recent study by Cornell University researchers found that a minimum wage hike improves consumer perceptions of service quality, particularly in independently owned restaurants. The study analyzed online reviews before and after the wage increase and discovered a decrease in negative discussions about worker courtesy and friendliness.

Apple iPad Pro 11-inch (M4)

Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.

Want to play college sports? A wealthy family helps

A new study found that U.S. high-school athletes from higher-income families with well-educated parents were more likely to play sports in college. The research contradicts the traditional story of how sports often help underprivileged kids succeed in American society. Athletic merit was still a strong predictor of participating in col...

Association of lifting eviction moratorium, COVID-19 infection risk

Residents in states that lifted eviction moratoria had a higher risk of receiving a COVID-19 diagnosis 12 weeks later compared to those with still-active moratoria. The association grew stronger over time, especially among individuals with pre-existing medical conditions and lower socioeconomic status.

New study shows rundown neighborhoods not slated to go into a steep decline

A new study from the University of California Firearm Violence Research Center shows that physical disorder in Detroit doesn't lead to a steep increase in violent crime. The study's findings suggest that community-driven efforts to rebuild and remake rundown neighborhoods can be effective in reducing disorder and fear.

Apple AirPods Pro (2nd Generation, USB-C)

Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.

The push to cashless transit fare leaves some riders behind

A multi-year study found that cashless fare systems can exclude lower-income riders due to lack of access to smartphones, internet, and banking services. Maintaining cash options can mitigate this issue, offering a more equitable solution for all riders.

GoPro HERO13 Black

GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.