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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

Buckminster Fuller takes on big coal

John Todd's proposal outlines a four-stage recovery and development plan for Appalachia, using biological processes to restore degraded land and return atmospheric carbon to the soil. The plan aims to build a dynamic sustainable economic basis for lasting renewal and increase carbon storage in soils around the world.

The Economics of Ecosystems and Biodiversity -- TEEB

The TEEB report presents a comprehensive economic case for conserving biodiversity, citing severe consequences if current decline continues. Economic valuation studies show that the loss of biodiversity and ecosystem services has significant human costs, particularly for the poor.

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.

Accounting practices ultimately affect global economy

A University of Missouri researcher found that uniform and strict auditor enforcement is crucial for improving the quality of accounting, which in turn affects the global economy. The study suggests that countries with stronger investor protection and rigorous auditing have better financial reporting.

Stanford biologist awarded 2008 Sophie Prize in Norway

Gretchen Daily, a Stanford University biologist, has been recognized by the Sophie Foundation for her groundbreaking work blending economics and ecology. Her research focuses on quantifying the economic value of ecosystems and promoting conservation through practical applications.

Apple iPhone 17 Pro

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

Is that sea otter stealing your lunch -- or making it?

The sea otter's reintroduction is expected to reduce commercially valuable shellfish populations, including sea urchins and geoducks. However, this loss could be mitigated by the creation of alternative fisheries for species such as lingcod, rockfish, and herring.

Green morality

Research by Albert Bandura highlights how disguising environmentally harmful practices can have a negative impact on the environment and quality of life. He argues that we must switch on our environmental conscience to save the world from ecological degradation.

Sky & Telescope Pocket Sky Atlas, 2nd Edition

Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.

Is there really a 'mommy' gene in women?

Research suggests that genetic factors influence women's choices about parenthood, and that this may lead to a shift towards more traditional family structures. Dr. Lonnie Aarssen argues that biological evolution will drive future generations of women towards having children as a priority.

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.

NIST building software offers green product advice

The new BEES 4.0 software tool from NIST provides a comprehensive evaluation of environmentally preferred and cost-effective building products, including biobased options that can offset greenhouse gas emissions. The updated software offers improved data on over 200 products, with additional features for scoring environmental impact.

New report: Explosive growth changes salmon industry

The World Wildlife Fund report reveals a significant growth in farmed salmon, leading to decreased wild salmon supply and economic impacts on fishermen. The study recommends harmonizing regulatory food safety standards and providing accurate information about salmon issues.

Brown and OTS will jointly manage new ILTER network secretariat

The ILTER network, with over 34 countries as members, will benefit from a joint management structure, ensuring sustainable support for environmental monitoring sites. Long-term data is crucial for understanding climate change, invasive species, and ecosystem health.

Creality K1 Max 3D Printer

Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.

Do green markets actually lead to improvements in environmental quality?

A recent study by Matthew J. Kotchen found that green markets can crowd out private voluntary donations in sufficiently large economies. This is because consumers' willingness to pay more for environmentally friendly products can increase the level of giving, but also discourage direct donations to environmental causes.

Pine plantations may be one culprit in increasing carbon dioxide levels

A new study from Ohio State University suggests that pine plantations in the southern United States could be a significant contributor to rising carbon dioxide levels. The researchers estimate that up to 10 million acres of hardwood and natural pine forests will be converted to pine plantations by 2030, leading to increased carbon emis...

Sony Alpha a7 IV (Body Only)

Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.

Special issue of the Journal of Industrial Ecology focuses on eco-efficiency

A new special issue of Yale's Journal of Industrial Ecology examines the practical application and framework of eco-efficiency. Researchers used data envelopment analysis and maximum abatement cost method to quantify environmental impact, demonstrating progress in understanding the economy-environment tradeoff.

Pitt professor's article considers nature as a service provider

A Pitt professor proposes using an ecological management system to evaluate nature's economic value, bridging economics and ecology. The approach considers ecosystem services like storm damage reduction and wetland maintenance, highlighting the gap between market and social values.

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.

Rural life isn't just little house on the prairie

A study on rural families in Michigan explores the challenges faced by wage-earning women due to economic restructuring, highlighting the importance of addressing child care needs and increasing access to secure employment with benefits. The research emphasizes the need for new education delivery modes to empower these populations.

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.

WHO must prepare health ministries for trade liberalisation

The World Health Organization (WHO) emphasizes the importance of preparing health ministries for progressive liberalization of trade in health services. The WHO should continue to provide guidance on international standards and advice on trade rules from a public-health perspective.

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.

Where China goes, the rest follow in the global neighborhood

Two scientists outline China's environmental impact on the world, including pollution, resource consumption, and human health dangers. They recommend education, environmental law enforcement, market tools, and lifestyle changes to address these issues.

Economic consequences of a radiological or nuclear attack

PNNL's risk-based approach to cleanup standards reveals significant economic impacts overshadowing other effects, including recovery from radiological dispersion devices. The laboratory employs over 4,000 staff with a $650 million annual budget.

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 salt routine may alter with warming

A warmer climate could lead to increased road salt use due to more precipitation falling as sleet and freezing rain, but this might also reduce ski traffic and winter economy. The study aims to model climate change impacts on salt and sand usage in the Adirondack Park.

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.

NIST software to guide federal 'buy green' drive

The USDA will use NIST's Building for Environmental and Economic Sustainability (BEES) tool to evaluate the environmental and economic performance of biobased products over their life cycles. Biobased products made from renewable materials will be preferred in federal procurement.

Climate threshold may alter economic picture of climate change

Researchers warn that economic models of climate change often neglect potential threshold responses, leading to biased policies. The development of observation systems that can detect early warning signals about these events could improve climate policies and have significant economic benefits.

Celestron NexStar 8SE Computerized Telescope

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

Yale environmental journal translated into Chinese

The Yale Environmental Journal has been translated into Chinese to promote high-quality scientific research and communication on the global environment. The 'circular economy' is a crucial aspect of China's environmental policy, emphasizing loop closing and recycling to achieve sustainable economic growth.

Hardy buoys: Texas A&M project predicts oil spill movements

The Texas Automated Buoy System (TABS) uses nine buoys to predict oil spill movements, saving the state up to $250,000 in cleanup costs. The buoys also aid in locating ship passengers lost overboard and helped retrieve the Ehime Maru, a Japanese vessel sunk by a U.S. submarine.

Low-cost fibers remove trace atrazine from drinking water

Scientists at the University of Illinois have created a new type of fiber that can effectively remove trace levels of atrazine, a widely used herbicide, from drinking water. The fibers, which are nearly eight times more effective than commercial activated carbon, can be easily regenerated and have been patented.

Why fashion-buying is central to the life of high street stores

A study led by Dr Joanne Entwistle highlights the importance of fashion buyers' knowledge in translating market identity into products. The research focused on a large department store's women's wear team, finding that building markets and consumers is essential for success.

Fluke 87V Industrial Digital Multimeter

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

Lake restrictions make lakeshore property more valuable

Researchers found that lake classification systems can increase property value by protecting lakes from overdevelopment and preserving environmental quality. In Vilas County, Wisconsin, homeowners who adopted a lake classification system saw significant increases in property prices due to their commitment to environmental preservation.

Review examines economic growth and wildlife

A 22-page technical review explores the relationship between economic growth and wildlife conservation, revealing a high correlation between the two. The review aims to increase awareness about the fundamental conflict and identify potential solutions.

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.

UC anthropologist advocates broader surveys of ancient landscapes

Ancient societies successfully transformed their environments through slow, incremental changes to living, labor, agricultural, and water collection/distribution practices. In Bali, Indonesia, centuries-old environmental/cultural/religious practices remain functional, highlighting the complexity of human ecology in ancient landscapes.

Applying ecosystem services

Adam Davis's work focuses on integrating economic value into land conservation for private landowners, using current regulations to drive the economic value of conservation. Companies are finding that investing in protected environments is not only good for the Earth but also a sound financial investment.

Warming temperatures may freeze North American timber industry

A new study suggests that global warming could lead to a shift in forest growth patterns, with temperate regions like North America potentially losing market share to subtropical regions. As temperatures rise, softwood species may migrate north and take over hardwood forests, leading to economic losses for growers.

Davis Instruments Vantage Pro2 Weather Station

Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.

Weevils Wipe Out Killer Weeds In Papua New Guinea

Researchers successfully wiped out 20 square kilometers of water hyacinth in the Sepik River, reducing infestations from 27 square kilometers to just seven over five years. The use of biological control agents like weevils was a key factor in this achievement.

Biodiversity Worth $2.9 Trillion

A new study by Cornell University estimates that biodiversity provides $2.9 trillion in economic and environmental benefits globally. In the United States alone, the value is estimated at $319 billion. The research highlights the importance of preserving biodiversity and maintaining ecosystem integrity for human well-being.

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.

Endangered Species Act Impact

The Endangered Species Act's economic impacts are unclear due to inadequate data, according to a University of Wyoming economist. The lack of scientifically-based national estimates of the economic benefits of most listed species limits decision-making.