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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

Multiple neurodevelopmental conditions may lead to worse educational outcomes

Children with multiple neurodevelopmental conditions experience greater school absenteeism, poorer exam attainment, and increased unemployment. The study highlights the need for interventions to address the unique challenges faced by these children, who often fall through the cracks due to a lack of recognition of their complex needs.

COVID-19 pandemic and $16 trillion virus

The study aggregates mortality, morbidity, mental health conditions, and economic losses to estimate the total cost of the COVID-19 pandemic in the US. The estimated cost is $16 trillion, with an optimistic assumption that the pandemic will be substantially contained by fall 2021.

Media trust correlated with COVID-19 prevention behaviors

A new USC study found that individuals' behavior in response to the pandemic closely correlates with their trusted mass media outlets. Those who trusted left-leaning CNN reported more positive behaviors like wearing masks, while those who trusted right-leaning Fox News exhibited riskier behaviors.

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.

WHOI receives NOAA awards to study, predict harmful algal blooms

Researchers at WHOI will contribute to improving the nation's collective response to harmful algal blooms (HABs) through $2.5 million in funding over the coming year. The projects aim to enhance monitoring and determine socioeconomic impacts of blooms nationwide, with a focus on protecting human health, ecosystems, and local economies.

Obesity selects Journal Symposium Honorees

The Obesity Society has announced four honorees for its annual symposium, which will present the latest insights into preventing and treating obesity. The honorees represent a range of topics, including the effects of obesogenic medication on weight change outcomes.

Alcohol consumption rises sharply during pandemic shutdown

A new study by the RAND Corporation found that American adults have increased their alcohol consumption significantly during the pandemic, with women experiencing a 41% rise in heavy drinking episodes. The overall frequency of alcohol consumption also rose among all adults aged 30 and above.

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.

COVID-19 and diabetes: what is the evidence?

A recent report found that people with type 1 diabetes had almost a 3-fold risk of death from COVID-19, while those with type 2 diabetes had an almost 2 times higher risk. High blood glucose levels are associated with poor outcomes in patients with COVID-19.

How birth control, girls' education can slow population growth

A study by Daphne Liu and Adrian Raftery found that contraceptive prevalence has a significantly greater impact on fertility decline than unmet need. Education also affects fertility, particularly through girls' early educational attainment, which can discourage families from having more children.

Who should get the COVID-19 vaccine first?

A new model prioritizes countries based on premature deaths caused by COVID-19, focusing on mitigating three types of harms: death and permanent organ damage, indirect health consequences, and economic destruction. The Fair Priority Model aims to reduce premature deaths and other irreversible health consequences from COVID-19.

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.

Cigarette-like 'cigarillos' flout efforts to curb smoking

Researchers warn that the introduction of 'cigarillos' to the UK market is exploiting loopholes in public health measures, targeting cigarette smokers with low-cost products. The authors advocate for urgent adjustments to the tax system to raise pack prices and reduce the incentives behind these products.

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.

Generic public health messages work best at shifting dietary behaviours

Researchers at the University of Bath found that generic public health messages are more effective than tailored advice in shifting dietary habits. Participants who received generic information selected food baskets with less total fat and spent 34% less on unhealthy items compared to those who received no information.

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.

Nutrition labelling is improving nation's diet - new study

A new study finds that Front-of-Pack labelling on food products leads to a reduction in the quantity of labelled store-branded food purchased and an overall improvement in nutritional composition of consumers' shopping baskets. The study, published in the Journal of Health Economics, shows significant improvements in poorer households.

Eye-tracking tech helps aged care assessment

Researchers used eye-tracking technology to investigate how older adults process information and make decisions about their care. The study found that eye-tracking can inform the design of assessments and improve the inclusivity of older people with cognitive impairment.

Apple iPhone 17 Pro

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

Study identifies top reasons for sewer line failure

A new study identifies weak concrete and heavy trucks as the top reasons for sewer line failure. The researchers used statistical analysis to show that these factors are most likely to trigger a problem among common causes of sewer pipe failure.

Preventing the next pandemic

A team of researchers argues that investing $30 billion annually could pay for itself quickly by preventing the emergence of new viral pathogens. The proposed strategy focuses on monitoring and regulating the wildlife trade and reducing tropical deforestation, which are linked to two-thirds of emerging diseases in the past 50 years.

Assess the effects of alcohol control policies in the Baltics

A new international research project aims to evaluate the impact of alcohol control policies on morbidity and mortality in Lithuania and other Baltic states. The study, led by CAMH and the Lithuanian University of Health Sciences, will investigate the effectiveness of policy interventions implemented between 2016 and 2018.

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.

Access to nature requires attention when addressing community health needs

A new study highlights the importance of access to nature in addressing community health needs, citing benefits to physical, mental, and social health. Researchers recommend incorporating assessments of nature access into patient encounters and refer patients to community groups increasing green areas.

Does early access to pension funds improve health?

A recent study from Singapore found that early access to pension wealth improves overall health status. The researchers analyzed monthly survey data from 2015 to 2019 and discovered that individuals who accessed their pension funds before age 55 had better self-reported health status afterward.

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.

A data treasure for gait analysis

A large-scale database of ground reaction force data from over 2,000 patients has been made publicly available for research purposes. The GAITREC database includes information on patients with joint transplants, fractures, and ligament injuries, providing a valuable resource for clinicians and researchers.

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.

Accounting for nature in economies

Researchers developed a new metric called Gross Ecosystem Product (GEP) to measure the value of nature's contributions to economic activity. GEP accounts for benefits like clean water and climate security, informing investments in securing them and evaluating policy performance.

Slow easing of lockdowns may be better for global economy

A new modelling study suggests that a cautious approach to easing lockdown restrictions can be better for the global economy in the long run. The study found that shorter, stricter lockdowns minimize supply chain impacts, while gradually easing measures over 12 months may also be less disruptive.

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.

Study quantifies China's chronic health burden for the first time

Researchers found that 62% of participants had physical multimorbidity in 2015, with the condition increasing with age, female gender, and educational level. The study concludes that concerted efforts are needed to reduce health inequalities due to multimorbidity and its adverse economic impact.

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.

Nebraska researcher develops contact tracing technology

A Nebraska researcher has developed a smartphone app that uses location and Bluetooth data to track users' physical proximity and notify those potentially exposed to COVID-19. The system provides personalized risk data and insights for individuals making decisions about balancing health and economic risks.

Forest engineer leads industry team in creating jobs, restoring forest health

A $260,000 award from the US Forest Service supports a two-year project led by NAU professor Han-Sup Han to develop wood products market, invest in rural economies, and increase forest restoration treatments. The goal is to create a center of expertise that can support sustainable forest land management and cluster development.

Celestron NexStar 8SE Computerized Telescope

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

Living in a rural environment enhances mental well-being among the elderly

A recent study conducted by researchers at Universitat Pompeu Fabra - Barcelona discovered a direct link between the rurality of an environment and improved mental well-being in older adults. The study found that individuals living in rural areas had significantly better levels of mental well-being compared to those residing in urban o...

Safely relaxing social distancing comes down to numbers

A Queensland University of Technology study proposes a simple 'odds-and-evens' approach to safely relaxing COVID-19 lockdown restrictions. By allowing people to leave their homes based on odd or even house numbers, governments can balance competing priorities and create valuable experimental data.

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.

Higher economic status does not always translate to better heart health

New research suggests that upward income mobility is associated with a trade-off between well-being and cardiometabolic health. Despite improved mental health, individuals who experience upward mobility may fare worse in terms of heart health compared to those with consistent disadvantage or advantage.

Meta Quest 3 512GB

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

COVID-19 from response to recovery: a Rx for success

A recent study proposes that targeted interventions could minimize socio-economic damage while optimizing medical responses to COVID-19. Full lockdowns may have resulted in worse outcomes compared to partial lockdowns.

New study finds EPA mercury analysis is 'seriously flawed'

A new study finds deep flaws in EPA's benefit-cost analysis supporting a proposed rule to roll back Mercury and Air Toxics Standards. The analysis ignores scientific evidence and economic best practice, failing to account for recent science and changes in electricity generation.

Periodic physical distancing for COVID-19 control: new modelling study

A new modelling paper from Ontario indicates that dynamic physical distancing measures can reduce COVID-19 transmission while providing periodic psychological and economic relief. The study shows that modulating response measures can prevent ICU overloads without overwhelming the healthcare system.

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.