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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.

It’s not just diet: where a child lives also raises type 2 diabetes risk

A recent study published in Pediatric Research highlights the impact of neighborhood environments on childhood type 2 diabetes risk. The research found associations between library presence, neighborhood walkability, and caregiver health, suggesting that social and environmental factors play a significant role in T2D development.

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.

Language barriers in health care have fallen – but not online, study shows

A recent study by the University of Michigan highlights the issue of limited language accessibility in patient portals, which can prevent vulnerable patients from accessing vital healthcare services. The study found that 29% of hospitals only offer access to their patient portal in English, and fewer than 5% offer it in the most common...

Fluke 87V Industrial Digital Multimeter

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

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.

Time for the gloves to come off

A new systematic review from Edith Cowan University highlights the lack of evidence-based guidelines for non-sterile glove use in healthcare, potentially harming patients and the environment. The study's findings suggest that reducing unnecessary glove use can save healthcare costs and reduce medical waste.

Medicaid innovation models improve care for moms, but design matters

Researchers found that Medicaid accountable care organizations (ACOs) can improve some maternal health outcomes if designed thoughtfully. The study highlights the importance of value-based care delivery design within Medicaid programs to support low-income women before, during, and after pregnancy.

Domestic violence impacts nearly two-thirds of Californians

A new statewide survey found that nearly two-thirds of Californians (63%) are directly or indirectly affected by domestic violence, while nearly one-third (31%) identify as survivors. The majority support jail alternatives and state-funded resources for survivors.

AI and omics unlock personalized drugs and RNA therapies for heart disease

A new review in Frontiers in Science calls for a fundamental shift in how heart drugs are discovered and tested using AI, omics, and big data. This approach could drive the development of personalized treatments for cardiovascular disease, which currently relies on broad-brush treatments that don't account for individual variability.

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.

Catching Alport syndrome through universal age-3 urine screening

Researchers found that over 30% of children referred for Alport syndrome testing at age 3 already required therapeutic intervention, highlighting the potential benefits of early detection. The study suggests introducing a urine testing system may enable intervention before kidney dysfunction onset.

Inhaler-related greenhouse gas emissions in the US

A recent study highlights the growing concern of inhaler-related greenhouse gas emissions in the US, which have increased over the past decade. The study suggests that shifting utilization to dry powder and soft mist inhalers could be a key solution to reduce emissions.

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.

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.

Reform of federal drug discount program should target misaligned incentives

The 340B program has grown into the nation's second-largest drug purchasing program, with significant revenue generated from spread pricing, which disproportionately benefits providers with more commercially insured patients. Eliminating this distorted incentive is essential to ensuring safety-net providers receive 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.

Majority of US children enroll in Medicaid, many face coverage gaps by age 18

A new study found that three in five US children enrolled in Medicaid or the Children's Health Insurance Program (CHIP) by age 18. The researchers used a microsimulation model to track childhood insurance coverage over 18 years, estimating cumulative insurance outcomes under policy conditions similar to those between 2015 and 2019.

Hospital price markup and outcomes of major elective operations

A cross-sectional study found significant variation in price markup across hospitals, with high-markup hospitals exhibiting poorer outcomes. These findings highlight the need for policy efforts to regulate pricing and improve quality of care in these institutions.

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.

Virtual care expansion did not expand specialist access in rural areas

A study found that virtual care expansion in Ontario did not lead to a significant increase in specialists' practices in rural areas. Despite the widespread availability of virtual care and changes in remuneration, the researchers discovered that specialist physicians did not expand their reach to patients living at great distances.

Taking the guesswork out of concussion assessments

A portable device using machine learning can detect signs of concussions in real-time, providing a more objective way to assess injuries. The Mizzou Point-of-Care Assessment System combines a force plate, depth camera and interface board to track movement, balance and reaction times.

Deaths rose after hospitals were acquired by private equity

A nationwide study found patient death rates increased in emergency departments of U.S. hospitals acquired by private equity firms, with staffing cuts and salary reductions proposed as likely explanations. The researchers also found transfers of patients to other hospitals and shortened stays in intensive care units.

Study reveals why some medical cannabis patients use illegal products

A new survey found that the high cost of legal cannabis products is a significant barrier for many participants, while access to unbiased information helps people avoid illicit products. Understanding patients' difficulties in accessing safe products can guide strategies to make the process easier.

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.

Process for dealing with sexual misconduct by doctors requires major reform

Experts argue that the current process for managing sexual misconduct by doctors in the UK is inconsistent and relies too heavily on subjective evidence. This can lead to varying sanctions being imposed on doctors found guilty, with some cases receiving lenient punishments compared to those proposed by the General Medical Council.

Cardiovascular disease risk rises in Mexico, despite improved cholesterol control

A recent study analyzing data from the Mexican National Health and Nutrition Surveys (2016-2023) found that cardiovascular disease risk increased in Mexico between 2016 and 2023. The average 10-year CVD risk was estimated at 9.5% using region-specific tools, highlighting the need for accurate models to predict local disease burden.

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.

Study isolates population aging as primary driver of musculoskeletal disorders

A new study reveals that population aging is the largest contributor to musculoskeletal disorders globally, accounting for approximately one third of countries and territories. The research highlights the need for targeted public health strategies and healthcare resource allocation to alleviate the burden of these disorders.

A call to action ahead of Medicaid work requirements

As states prepare to implement work requirements for Medicaid expansion, a University of Michigan health care researcher emphasizes the need for key actions to protect enrollees with chronic conditions. Ayanian's guidance includes steps for healthcare providers and organizations to ensure individuals do not lose coverage if they qualify.

Small rewards lead to big wins for saving veterans’ lives

A new study suggests that contingency management, which uses cash or gift certificate prizes as incentives, can reduce the risk of death among veterans with stimulant use disorder. The study found a 41% lower risk of death in veterans who received contingency management care compared to those who didn't.

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.

NIH funds first-of-its-kind center to study resilience and aging

The Center for Seniors Uniting Nationwide to Support Health will strengthen resilience in aging populations through interdisciplinary research and innovation. The center aims to improve care coordination, empower communities, and reimagine healthcare infrastructure.

Japan-led initiatives for a sustainable future

Six Japan-led programs will be presented at the Science Summit UNGA80, addressing global challenges such as food and water security, rare diseases, inclusive education, and research ethics. The programs are open to a global audience and offer free registration.

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.

When getting a job makes you go hungry

A new study published in PLOS One identifies unexpected 'danger zones' when the risk of going hungry is highest among Utah refugees, highlighting the need for timely interventions and improved information to reduce food insecurity. Researchers propose increasing access to gardens and empowering refugees with resources to thrive.

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.

Meta Quest 3 512GB

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

Hospital stays among migrants in Austria much lower than among Austrians

A study by researchers at the Complexity Science Hub found that hospital stays among migrants in Austria are significantly lower than those of native Austrians. However, readmission rates among migrants were higher, indicating potential access barriers or delayed healthcare utilization. The study's findings suggest that the 'Healthy Mi...