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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

Apple iPhone 17 Pro

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

New study shows benefits of ammonium for pine root growth

Researchers at the University of Malaga found that conifers are tolerant to excessive amounts of ammonium, which can cause toxicity in other plants. The study used state-of-the-art techniques to identify molecular mechanisms involved in ammonium's effects on pine roots.

Meta Quest 3 512GB

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

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.

Why it’s time to stop defining a nation’s success through economic growth

A new paper cautions that slow economic growth may bring challenges, particularly in multicultural democracies like the US, affecting social solidarity, opportunity, inequality, and trust in government. The authors propose a 'guided civic revival' to address these challenges by strengthening democratic institutions, increasing social i...

Measuring financial and digital literacy in vulnerable populations

A new approach to measuring financial and digital literacy is proposed by a team of researchers led by Angela Lyons. The study finds that while promoting literacy is important, it may not be enough to ensure resilience, particularly for vulnerable groups such as women and those living in poverty.

Kestrel 3000 Pocket Weather Meter

Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.

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.

Air pollution caused 1.1 million deaths across Africa in 2019, new study finds

A new study finds that air pollution is responsible for 1.1 million deaths across Africa in 2019, with household air pollution accounting for 700,000 fatalities. The study also reveals that air pollution is costing African countries billions in gross domestic product and hindering the intellectual development of children.

WVU researchers hope to open an ocean of opportunities for the underserved

West Virginia University researchers aim to create better connections with underserved populations to the blue economy, which defines sustainable use of ocean resources. They will analyze data and explore ways to package it in a way that encourages these traditionally underserved groups to utilize the blue economy.

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.

Future prosperity in China is unlikely to be hindered by population aging

A new study published in PNAS suggests that China's declining birth rate and aging population may not negatively impact future prosperity. The researchers found that higher education levels among women can lead to increased labor force participation, potentially offsetting the negative effects of population aging.

Far out: Why political parties go to extremes

A recent study modelled social, economic, and personal factors influencing voters and parties to identify four key levers that tip the balance towards political extremes. Social contagion and macro-economic factors such as employment and economic growth play a significant role in driving polarization.

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.

For women workers in India, direct deposit is 'digital empowerment'

A Yale University study found that direct deposit of wages into female-owned bank accounts increased labor force participation and earnings among Indian women. The intervention also liberalized their personal beliefs about working women, reducing social stigma associated with working outside the home.

Post-pandemic rehabilitation

A Russian study forecasts that economic growth will be driven by improved efficiency in the mining complex (EMC) and capital formation. The EMC is expected to play a key role in driving growth, particularly through increased investment in natural resource extraction and export activities.

The price is right: Modeling economic growth in a zero-emission society

A study by Tokyo University of Science researchers analyzed the relationship between economic growth and environmental preservation. The model indicates that achieving a 'zero-emission society' is compatible with economic growth, but only if GDP is above a certain level and pollution reduction allocation is flexible.

Rigol DP832 Triple-Output Bench Power Supply

Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.

New paper shows how disease can affect economies for generations

A new study reveals that disease can alter social networks and economic growth for generations, with high diffusion networks promoting growth in low-disease countries but hindering it in high-disease environments. Small initial differences in epidemiological environment can trigger large and persistent differences in network structure,...

An agile superpower -- China's various roles in Africa and the Arctic

China seeks to maintain economic growth by increasing its global presence, investing in infrastructure, and securing trade routes. In Africa, China has established itself as the largest trading partner, while in the Arctic, it is expanding its military presence and securing resources.

Lack of managers keeps India's businesses small

A new study by Yale University economists finds that the absence of professional management hinders India's business growth, constraining innovation and economic growth. The study suggests that if Indian businesses adopted management practices common in developed countries, they would expand and boost productivity.

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.

Terms in Seattle-area rental ads reinforce neighborhood segregation

A University of Washington study found that rental ads in Seattle's predominantly white neighborhoods often emphasize 'vintage charm' and history, while neighborhoods with more people of color focus on safety and security. The study suggests that these linguistic patterns can influence housing choices and perpetuate racial segregation.

Harvard research identifies business travel as driver of economic growth

New Harvard research reveals a direct link between incoming business travel and economic growth, ranking countries by knowhow flow. The study raises concerns about the consequences of international travel restrictions on global GDP, suggesting a potential double-digit loss if business travel were to halt completely.

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.

Ancient societies hold lessons for modern cities

A study published in Science Advances finds that as ancient Pueblo villages grew in size, their residents' per capita production of food and goods increased. This suggests that busy streets may lead to better-off citizens. The research provides a lesson for modern cities on the benefits of social connection and urbanization.

Overconsumption and growth economy key drivers of environmental crises

A review by researchers identifies the link between wealth, economy, and environmental impacts, highlighting the need for structural change to address affluence. Lifestyle changes are crucial, but also, broader economic paradigm shifts are necessary to manage economies in a way that protects climate and natural resources.

Apple Watch Series 11 (GPS, 46mm)

Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.

Learn from past to protect oceans

Historical examples of sustainable and unsustainable fishing practices reveal common 'recipes for failure' that offer warnings for modern-day ocean management. Successful societies achieved balance between economic growth, social equity, and sustainability by managing resources fairly and responding to change.

Economic growth is incompatible with biodiversity conservation

The article concludes that economic growth is not compatible with biodiversity conservation and proposes seven alternative proposals to ensure prosperity beyond growth. The studies outlines actions such as limiting commercialization of resources, restricting extractive industries, and promoting agro-ecological development.

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.

Climate costs smallest if warming is limited to 2°C

Researchers found that limiting temperature increase to 2°C yields economically optimal results; climate policies can balance damages and mitigation costs. The study tested various uncertainties and confirmed the 2°C limit is cost-efficient across different climate sensitivities.

Drivers of CO2 emissions in China

Economic growth and population expansion were major contributors to China's energy-related CO2 emissions increase between 1978 and 2023. Carbon and energy intensity have slowed the growth rate of CO2 emissions, suggesting a low growth rate for future increases.

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.

Achieving a safe and just future for the ocean economy

A team of international researchers recommends establishing a global coordinating body to develop international guidelines and promoting equitable sharing of benefits in the Blue Economy. This will help ensure sustainable and inclusive development, mitigating potential harms on marine environments and human well-being.

Environmental pollution in China begins decreasing

A recent international research study published in Science Advances journal shows that environmental awareness and investments in China over the past decade have led to a weakening of the connection between economic growth and pollution. Despite this progress, major challenges remain, including increasing greenhouse gas emissions.

New method of analyzing networks reveals hidden patterns in data

Researchers at Penn State developed a new method to measure network changes over time, revealing key insights into the world economy's response to the 2008-2009 financial crisis. The study found significant rewiring in the global economy during this period, and its impact on countries' economic growth rates.

Celestron NexStar 8SE Computerized Telescope

Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.

Strongman leaders make for weak economies, study finds

A study of dictators over 150 years shows they rarely promote strong economies and often weaken them. Autocratic leaders are found to have little influence in driving economic growth, but can significantly reduce it after taking power.

Wood products mitigate less than 1% of global carbon emissions

Research finds that wood products globally mitigate only 1% of annual carbon emissions, but countries with large timber industries like Sweden can offset up to 9%. Wood product carbon sequestration is sensitive to economic conditions, and the current UN guidelines create a gap in accounting for uncounted carbon.

Big city growth escalates the urban-rural divide

A new study challenges the long-held assumption that cities grow in parallel, revealing a widening urban-rural divide and increased regional inequality. The research uses Swedish population registers to analyze city growth trajectories, finding that smaller cities face significant economic shocks and structural changes.

Augmenting microgrid technology: A new way for reliable power

A new microgrid system designed by American and Chinese researchers promises improved stability, safety, and resilience in delivering energy. The system aligns several energy sources in parallel and uses a decentralized control algorithm to overcome the burdens of system overload and shutdown.

Garmin GPSMAP 67i with inReach

Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.

Mangroves and storm protection

A study analyzed data on 2,000 coastal communities in 23 countries with substantial mangrove areas, finding that even modest coverage can protect economic activity from cyclones. The analysis estimated a permanent loss of 5.4-6.7 months' worth of economic activity for communities with minimal mangrove coverage.

Human capital benefits of military boost economy by billions

A recent study by North Carolina State University estimates that US government spending on military personnel improves the American workforce, with a positive impact of $89.8 billion on the economy in 2019. This improvement is attributed to human capital investments made by the military through personnel training and education efforts.

Climate change has worsened global economic inequality

A new Stanford University study reveals that global warming has increased economic inequality globally. The study shows that most poor countries are poorer without climate change, while rich countries are richer. Economic growth in tropical countries is decreased by 17-30% due to warming.

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.

Evolutionary changes played a crucial role in industrialization, study finds

A recent study found that those who conceived months after marriage had more surviving descendants in future generations, giving them an evolutionary advantage. This shift created ideal conditions for economic growth during the Industrial Revolution, as families with moderate fecundity became the dominant population.

Land conservation helps local economies grow

A new analysis by Harvard University shows that land conservation modestly increases employment rates in New England cities and towns, even when controlling for other factors. The study found small gains in median household income and population, as well as employment growth in recreation and tourism industries.

Study: Democracy fosters economic growth

Researchers found that democracies employ broad-based investment in health and human capital, leading to improved economies. Countries that have democratized within the last 60 years tend to start off slowly but eventually catch up with nondemocracies.

Fluke 87V Industrial Digital Multimeter

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

Tinkering with public debt we doom innovation and growth

Research by Bocconi University finds that public debt increases the cost of capital for innovative firms, forcing them to choose only profitable projects over riskier ones, ultimately affecting national GDP growth. A high public debt can lead to a 4% decline in GDP growth after five years compared to a normal debt level.

Is the US a tinderbox ready to ignite?

The perception of unfair economic inequality can lead to civic unrest in the US, as seen in Ireland's past protests. In contrast, despite the controversial president and global economic impacts, there are currently no large-scale demonstrations, suggesting that the 'tinder' for protests is ready to ignite

Spending our carbon budgets wisely

Researchers at the Norwegian University of Science and Technology suggest that prioritizing fundamental human needs over economic growth could make it easier to reduce carbon emissions. They found that meeting subsistence and protection needs takes half of the global carbon budget, while leisure and identity take most of the other half.