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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

UC Davis Health creates road map to diversify health care workforce

UC Davis Health has developed a holistic outreach and local recruitment plan that has proven effective in increasing workforce diversity. The institution's Anchor Institution Mission (AIM) initiative targets outreach to local Sacramento neighborhoods of concern to reduce disparities in the long term.

Most babies with sickle cell disease face double disadvantage

A recent study reveals that two-thirds of babies born with sickle cell disease are born in areas scoring high or very high on the scale of social vulnerability. This highlights the need for targeted efforts to support families affected by this genetic blood disease.

Fluke 87V Industrial Digital Multimeter

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

Cost of hospital care for COVID-19 patients increased during pandemic

The average cost of treating hospitalized COVID-19 patients rose from $10,094 to $13,072 between March 2020 and March 2022, with significant increases for patients with obesity or coagulation deficiencies. Extracorporeal membrane oxygenation and mechanical ventilation also drove up costs.

Wider access to antivenom in Brazil’s Amazon is a worthy investment

Making antivenom more widely available across hospitals and community health centers in the Brazilian Amazon region would significantly reduce death and disability from venomous snakebites. The study found that expanding access to both hospitals and community health centers would produce the largest benefits, averting up to 3,922 death...

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.

The impact of nurse practitioner placement in Japanese nursing homes

Researchers found that nurse practitioner placement in Miyagi Prefecture, Japan, resulted in reduced emergency visits and optimized care for residents with higher care needs. The study suggests a paradigm shift in elder care, highlighting the pivotal role of NPs in delivering quality healthcare.

Fewer hospital admissions when people are fitter

A study by the University of Gothenburg found that maintaining aerobic fitness is linked to a 7-14% lower risk of hospitalizations for any reason. Increased fitness also reduces hospital admissions due to cardiovascular disease. The findings suggest potential benefits for individual health and healthcare costs.

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.

Being overweight costs society far more than obesity

The study found that people who are only slightly overweight, with a BMI of 25-30, and those with mild obesity, have the highest costs for healthcare services. This is because these individuals represent a larger proportion of the population than obese individuals, who have a higher risk of disease but lower costs.

Apple iPhone 17 Pro

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

Reducing oxygen levels for children in intensive care will save lives

A new study by researchers at University College London found that reducing oxygen levels for critically ill children on mechanical ventilators can lead to better outcomes, including reduced days spent on machines supporting organs. This approach has the potential to improve outcomes and reduce healthcare costs globally.

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.

Access remains the most serious barrier to cardiac rehabilitation

Despite its cost-effective prevention for recurrent events, cardiac rehabilitation remains inaccessible to many due to lack of social support, particularly in poorer countries. Home-based rehabilitation and comprehensive lifelong healthy behavioral programs may help address these barriers.

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.

Germany: Sugar tax could save as much as 16 billion euros

A simulation study suggests that a soft drink tax in Germany would reduce sugar consumption and illness rates, including type 2 diabetes, resulting in significant financial savings. The estimated economic benefits of introducing such a tax range from 9.5 billion to 16 billion euros over the next two decades.

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.

We can save lives and millions with less nitrate in drinking water

A new study by researchers at the University of Copenhagen finds that reducing nitrate levels in Danish drinking water could avoid 127 cases of colorectal cancer annually and save $300 million a year. Implementing stricter nitrate limits, such as lowering the maximum standard to 4 mg/L, can result in an additional $138 million saved.

Paid family leave boosted postpartum wellbeing, breastfeeding rates

A Northwestern Medicine study found that postpartum individuals living in states with generous mandated paid family and medical leave are more likely to breastfeed and less likely to experience postpartum depression symptoms. Lower-income populations covered by Medicaid saw the greatest benefits, with a 32% greater likelihood of breast...

Sight loss in working-age people is under-researched

A new study by Anglia Ruskin University and University of Oxford highlights the lack of clinical research on severe sight impairment (SSI) among working-age individuals in the UK. The study finds that inherited retinal disorders, such as IRDs, are under-researched despite being a leading cause of SSI certifications in this population.

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.

New COVID-19 vaccine a good value for US, U-M team finds

A University of Michigan team found that vaccinating people over 65 against COVID-19 will save the US money, while younger adults may not see significant cost savings. The analysis, commissioned by the CDC, focused on costs to insurers and the government.

Medicaid is a vital lifeline for adults with Down syndrome

A new study by Boston University School of Public Health finds that adults with Down syndrome are more consistently enrolled in Medicaid and utilize more healthcare services than people without developmental disabilities. However, racial disparities exist, with White individuals having greater access to care.

Celestron NexStar 8SE Computerized Telescope

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

Integrated health services in Africa can improve patient care and save money

A new study led by UCL researchers finds that integrated health care for chronic high-burden conditions like diabetes and hypertension is feasible and cost-effective. The study showed that integrated care was associated with high levels of retention in care, no adverse effect on viral suppression among people with HIV, and cost-saving ...

Childbirth associated with significant medical debt

A new study by Michigan Medicine found that postpartum individuals in low-income neighborhoods are more likely to accumulate medical debt due to high out-of-pocket costs. Researchers suggest policies to reduce maternal-infant healthcare spending can ease financial hardship and improve birth equity.

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.

Cost of public health insurance for US-born and immigrant adults

A study of 44,000 low-income adults found that providing public health insurance to immigrants has a lower direct cost than for US-born individuals. Upon coverage, immigrants' healthcare utilization remains relatively modest, contradicting the assumption that offering insurance would significantly impact healthcare expenses.

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.

What defines a safety-net hospital?

Researchers found that different safety-net hospital definitions captured varying hospitals and characteristics, complicating funding allocations. A universal definition or index is recommended to identify hospitals for funding, incorporating community and service characteristics beyond financial expenditures.

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.

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.

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.

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.

Effective medications for opioid use disorder rarely used

A study found that out-of-pocket costs for medication are a significant barrier to treatment, with those facing the highest daily costs having a higher risk of discontinuing their treatment. Researchers call for buprenorphine to be added to the list of clinically approved preventive services to alleviate the opioid crisis

Meta Quest 3 512GB

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