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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

Fluke 87V Industrial Digital Multimeter

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

Covid-19: How to do lockdown? Russian scientists may have an answer

Researchers from Peter the Great St.Petersburg Polytechnic University modified the SIR model to include individuals in isolation or quarantine. Their results show that total isolation early on can significantly reduce the spread of disease and bring an earlier end to the pandemic. The modified SEIR model has been tested on data from St...

Study tracks public concerns on Twitter about COVID-19

A University of Illinois Chicago researcher analyzed over 13.9 million COVID-19-related tweets to track public concerns worldwide. The study found negative sentiments towards the pandemic's impact on economies and healthcare sectors until March 2020, when optimism about economic recovery grew.

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.

Fraction of money earmarked for COVID-19 recovery could boost climate efforts

A new study suggests that investing in climate-positive recovery plans for the global energy system could put the world on track to meet the Paris Agreement goals. Investing just a tenth of the $12 trillion pledged in stimulus packages over five years in climate-friendly policies could achieve net zero carbon energy by mid-century.

As New Yorkers prepare to vote, COVID-19 stays top-of-mind

A survey of New York City residents found that many are hopeful for the city's recovery from the pandemic, but concerned about a potential COVID-19 resurgence and its disproportionate impact on communities of color. The survey also revealed significant economic disparities, with food insecurity affecting nearly 40% of households.

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.

Ecologists sound alarm on plastic pollution

Researchers estimate 24-34 million metric tonnes of plastic enter aquatic ecosystems annually, with efforts needed to reduce 8 million tonnes. A transformation of the plastics economy is crucial, requiring 25-40% reduction in production, improved waste collection and management, and cleanup of 40% of emissions.

COVID recovery choices shape future climate

A new study suggests that incorporating climate policies into economic recovery plans can significantly reduce global warming. By investing in green industries, countries can lower traffic pollution and improve air quality, leading to immediate health benefits and a cooling effect on the climate.

The costs and benefits of addressing customer complaints

Researchers found that effective complaint handling strengthens relationships between companies and customers in certain industries and for customers with specific expectations. Companies should tailor their strategies to the unique needs of their customer base to maximize economic benefits from complaint management.

Apple iPhone 17 Pro

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

State-level R&D tax credits spur growth of new businesses

A new study by MIT professors finds that state-level R&D tax credits significantly spur high-quality new-firm growth, while investment tax credits have a slightly negative economic impact on innovative activity. The study's authors suggest that the former supports ambitious startup firms, fostering entrepreneurship and business dynamism.

Recovery of sea otter populations yields more benefits than costs

A new study finds that sea otter recovery brings significant ecological and economic benefits, including healthier kelp forests, higher fish catches, and carbon storage. The long-term benefits are estimated to be worth over $53 million per year, potentially offsetting commercial losses of $7 million.

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.

Can we estimate the time until the next recession?

A recent study by IIASA researchers found that there is an 85% probability of a new recession occurring before 2020, with the likelihood even higher before the Coronavirus crisis. The study developed a diagnostic model to estimate the duration of expansion periods and the onset of the next recession.

Risk based approach will optimize socioeconomic recovery

A risk-based approach can mitigate socio-economic damage caused by extreme containment measures, enabling recovery and addressing COVID-19. This strategy targets individual and community risk factors, such as age and population density.

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.

Shocking economics

Researchers propose a novel method from physics that makes economic effects of major events computable for the first time. The new method calculates resilience and outputs, testable predictions can be made and visualizations help understand economies.

How private households can stall economic growth

A study by the University of Bonn shows that growing income uncertainty among private households can lead to an economic downturn. This is because households may hoard money, reducing demand and negatively impacting the economy. Government investments can stabilize the economy by making it more attractive for households to spend.

Celestron NexStar 8SE Computerized Telescope

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

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

Salted fish in Maya economy

The study found that a majority of ancient Maya chert stone tools showed wear patterns consistent with fish preparation, indicating preserved fish was an important component of their trade economy. The researchers estimated that each salt kitchen could provide dietary salt for up to 3,444 people per day if used for fish preservation.

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.

Batman's Gotham City provides test case for community resilience model

A new mathematical model, developed by Colorado State University researchers, integrates a community's infrastructural, social, and economic features to quantify resilience. The 'hazard-agnostic' model, tested in the fictional city of Gotham, provides a framework for predicting long-term effects of disasters and disruptions.

Taking circular economy to the next level

A growing number of businesses and governments have adopted the circular economy framework, aiming to keep resources in use for longer. The Journal of Industrial Ecology special issue explores the concept's complexities and opportunities, including product design methods, social forces, and challenges of implementing circularity efforts.

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.

Flat-footed competitors have fighting advantage

A new study published in Biology Open found that the heel-down posture of great apes, including humans, provides a fighting advantage due to increased swinging force when standing with heels planted. This stance allows for stronger blows and more striking force compared to digitigrade stances used by other species.

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.

How stock market's 'spare tire' keeps economy churning during banking crises

A new study found that firms in countries with strong shareholder protection laws raised more money through stock sales, performed better in terms of profits and investment efficiency, and terminated fewer employees than similar firms in countries with weaker shareholder protection laws. Stronger shareholder protection laws allow the s...

Honesty can keep companies' stock prices up during hard times

A recent study by the University of Missouri found that companies which accept blame for poor performance experience a significant recovery in their share prices. In contrast, those that blame external factors continue to face falling share prices, highlighting the importance of corporate honesty in maintaining investor confidence.

Cost of meeting basic needs rising faster than wages in Washington state

A new report from the University of Washington shows that Washington families must spend 46% more on average to make ends meet today than 13 years ago. The Self-Sufficiency Standard for Washington State 2014 found that median wages increased just 21 percent during that time, while costs jumped as much as 72 percent.

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.

Two years after superstorm Sandy: Resilience in 12 neighborhoods

The study reveals that social resources and connections play a critical role in shaping a neighborhood's resilience. Residents who have strong social ties are more likely to report their neighborhood is well-prepared for future disasters, indicating higher confidence in long-term recovery.

Customer experience matters more when economy is strong, research shows

Researchers found that when the economy is strong, customers focus more on past experiences with service firms and pay attention to aspects like satisfaction and effort made by the firm. The study recommends service managers to prioritize improving customer experience during good economic times to maximize revenue gains.

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.

Household wealth still down 14 percent since recession

A recent study by Ohio State University economists found that household wealth in the US has not recovered from the recession, with middle-aged people taking the biggest hit. The study contradicts the Federal Reserve's optimistic report from last summer, which suggested that net worth had recovered since the recession.

Sustainable management of secondary raw materials

The recycling of discarded consumer goods can make a big contribution to efficient management of non-renewable raw materials. A new international process is being launched to develop quality and sustainability standards for secondary raw materials, focusing on three main areas: improving basic data and support for pilot projects.

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.

45 percent of layoff victims, despite anger, would return to former employer

A Temple University study reveals that 45% of highly paid professionals who were laid off would consider returning to their previous employer, emphasizing the need for fair and transparent layoff decisions. The research also highlights the impact of layoffs on survivors' attitudes towards their former employer.

Center for North Sea oil expertise set to boost jobs and growth

The Centre for North Sea Enhanced Oil Recovery with CO2 (CENSEOR-CO2) will develop understanding of enhanced oil recovery technology, creating a commercial use for CO2 captured from power plants and industry. The technology could store 75 million tonnes of CO2 and increase oil removal by five to 25 percent.

Global warming skepticism climbs during tough economic times

A University of Connecticut study reveals that growing economic uncertainty leads to decreased public belief in man-made global warming. Research found a strong correlation between unemployment rates and climate change skepticism, with jobless rates dropping skepticism among the public.

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.

How to save $800 on a new car

Research shows consumers can save up to $800 by finding out what a dealer pays for a car, visiting two dealerships and liking to bargain. Buyers who don't like to bargain or do research can save $230 by doing just two things.

To create 2.4 million jobs invest excess corporate cash: UMD study

A new UMD study projects that investing excess corporate cash reserves in capital projects could generate up to 2.4 million jobs over three years, reducing unemployment rates and increasing GDP. This investment is estimated to boost economic activity by spending a fraction of the $508 billion excess cash holdings among US corporations.

Global Carbon Project annual emissions summary

Global carbon dioxide emissions increased by 5.9% in 2010, with contributions from China, USA, India, and the European Union. The recovery was short-lived as strong emissions growth resumed in developed economies.

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.

Break up of New Orleans households after Katrina

A recent study reveals that households in New Orleans broke up more than double the national rate following Hurricane Katrina. The study found that extended-family households were especially vulnerable to breakups due to their composition and response to economic need.