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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

Health-care providers should aggressively treat unhealthy lifestyles

The American Heart Association recommends treating unhealthy behaviors like smoking and poor diet as aggressively as high blood pressure. Healthcare providers should implement the five A's to connect patients with specialists and arrange follow-up care to promote significant behavior changes.

Survey assesses views of physicians regarding controlling health care costs

A survey of US physicians found that they generally agree on quality initiatives to reduce costs but express less enthusiasm for payment model changes. Most believed trial lawyers and patients have a significant role in reducing costs, while practicing physicians reported having limited responsibility. Physicians were enthusiastic abou...

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.

Fixed payments not a barrier to quality of care in HMOs, study finds

Patients in Medicare HMOs were more likely to receive recommended preventive services and rated their primary care physicians favorably compared to traditional fee-for-service plans. The study found that older, larger not-for-profit HMOs performed better on these measures than smaller for-profit ones.

AcademyHealth recognizes leading health services researchers

AcademyHealth recognized Donald M. Steinwachs, Ateev Mehrotra, and Zirui Song for their significant contributions to health services research. The awards honored their scholarship, teaching, and leadership in improving healthcare effectiveness and patient outcomes.

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.

Better coordination necessary to reduce hospital readmission rates

Achieving widespread reductions in preventable hospital readmissions among Medicare beneficiaries may take longer than anticipated. Fostering collaborative relationships among providers across care settings is key to reducing preventable readmissions, according to researchers analyzing the State Action on Avoidable Rehospitalizations i...

Geiger Gibson Program recognizes 8 emerging leaders at annual symposium

The Geiger Gibson Program in Community Health Policy has selected eight young Emerging Leaders for their outstanding policy and leadership achievements. The award highlights the future leaders of community health centers, recognizing commitment, motivation, professional achievement, and leadership qualities.

Are new national policies designed to reduce hospital readmissions working?

A recent study suggests that new national policies designed to reduce hospital readmissions will have uncertain success. The study identifies three critical challenges that stand in the way of policy success, including the need for collaborative relationships within the medical community and more evidence-based policy decisions.

Apple iPhone 17 Pro

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

Most physicians do not meet Medicare quality reporting requirements

A new study shows that fewer than one-in-five healthcare providers meet Medicare PQRS requirements. Radiologists are nearly twice as likely to qualify for bonuses, but face penalties if they don't improve their documentation and reporting. The study found that radiologists collectively may face penalties totaling over $100M in 2016.

Managing care and competition

Researchers from Harvard Medical School found that integrated care provided by managed care plans reduces resource use, potentially leading to overall savings. Risk-adjustment reforms have mitigated favorable selection, reducing the tendency of health plans to attract healthier patients.

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.

UK and USA should learn from each other on health care

The UK and US healthcare systems have much to learn from each other, particularly in areas like financing, organisation, and information technology. The authors highlight key differences between the two countries' reforms and suggest that country-specific expertise could be valuable.

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.

Special Journal issue focuses on radiology's role in health care reform

A special issue of the Journal of the American College of Radiology explores radiology's role in health care reform, including utilization management, value-based payment systems, and patient-centered outcomes. The issue highlights the importance of radiologists being involved in directing overall health policy and budget discussions.

Rutgers leads effort to replicate care management programs in 4 U.S. cities

The Rutgers Center for State Health Policy will lead a project to replicate innovative care management programs in four US cities, including Camden, NJ, and other safety-net health provider organizations. The project aims to deliver better care at lower cost to high-need patients from low-income communities.

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.

Higher taxes, smoke-free policies are reducing smoking in moms-to-be

A recent study found that higher taxes on cigarettes and implementation of smoke-free policies are effective in reducing smoking during pregnancy. The study, published in the American Journal of Preventive Medicine, also showed that these policies can help prevent relapse after delivery, with a $1.00 increase in tax resulting in a 4.8 ...

Community and health system approaches improves mental health in Afghanistan

A case study from Afghanistan reports a substantial increase in mental health consultations, from 659 to 20,000, after integrating psychosocial problems into basic health services. The authors argue that concurrent community-based approaches and capacity building are crucial for fostering structural changes within the healthcare system.

Quality variations exist, even among leading health systems

A study of nearly 11,000 total knee replacements across five top health systems revealed significant variations in length of stay, operating room time, and in-hospital complications. The data showed that surgeons with higher volumes tend to have shorter procedures, while older and sicker patients had longer hospital stays.

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.

Consumer-directed health plans could help cut health costs, study finds

A new study suggests that consumer-directed health plans could reduce healthcare spending in the US by $57 billion annually, equivalent to a 4% decrease in healthcare costs. The plans, which have high deductibles and personal health accounts, may encourage patients to make more informed decisions about their care.

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.

Urbanization in China pushes up disease rates and health-care disparities

The rapid urbanization of China has led to a significant increase in disease rates and healthcare disparities, particularly among rural-to-urban migrants. These individuals face unique health risks due to gaps in healthcare coverage and exposure to pathogens associated with both rural poverty and crowded urban environments.

2 studies recognized for improving health policymaking

Research studies evaluated the impact of Massachusetts health reform on insurance coverage, access to care, and affordability, providing insights into system-wide changes. Another study identified the benefits and risks of relationships between physicians/scientists and industry, influencing policies and practices nationwide.

Hospital parking fees are health care user fees

Hospital parking fees should be abolished as they create barriers to health care and distract patients from their concerns. Abolishing parking fees would validate patients' experience and support patient-centred health care.

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.

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.

Free health care: Yes, but with caution

Researchers analyzed policies in low-income countries that removed user fees from healthcare, finding that well-designed and implemented free healthcare can improve access to services. However, insufficient funding and hasty decisions without stakeholder consultation can lead to system shocks and challenges.

AMIA honors informatics professionals who are improving health, changing the world

The American Medical Informatics Association (AMIA) has awarded four individuals with Signature Awards for their groundbreaking work in biomedical and health informatics. The recipients include Dr. Kai Zheng, Rita D. Zielstorff, Julie McGowan, and R. Scott Evans, who have made significant contributions to sociotechnical integration, cl...

New project examines medical safety net for undocumented patients

A new project by The Hastings Center explores the medical safety net for undocumented immigrants in the US, highlighting the challenges of providing care to those without insurance. The project aims to clarify policy choices and identify consequences for patients, healthcare professionals, and organizations.

Fluke 87V Industrial Digital Multimeter

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

Place, not race, may be a larger determinant of health disparities

Researchers found that racially integrated neighborhoods with similar socioeconomic and environmental conditions showed reduced health disparities among black and white Americans. The study suggests that addressing neighborhood resources and underlying health conditions can help close racial gaps in health outcomes.

End-of-life discussions do not affect survival rates, study shows

A new study published in Journal of Hospital Medicine found that discussing end-of-life care with physicians does not affect survival rates. Patients who have advance directives in their medical records also have similar survival rates as those without these discussions and documents.

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.

Tackling the obesity epidemic: governments must lead

The Lancet Obesity Series identifies effective policies to reduce obesity, including taxes on unhealthy food and restrictions on TV advertising. Governments are urged to prioritize prevention programs and monitoring to tackle this complex and intractable problem.

AcademyHealth honors leading health services researchers

The Distinguished Investigator Award recognizes Dr. Vince Mor for his significant contributions to health services research, while the Alice S. Hersh New Investigator Award is given to Dr. Scott Halpern for exceptional promise in early career. The Article-of-the-Year Award honors researchers Jeffrey Silber and Robert Kaestner for their...

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.

Physicians call for better access to health care for immigrants

The American College of Physicians urges a national policy to ensure better access to healthcare for immigrants, who face numerous barriers, including lack of insurance and fear of deportation. The organization emphasizes the importance of addressing these concerns to prevent public health issues and promote equitable care.

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.

What choice do we have?

A recent study found that thinking about choices can make people less sympathetic to others and less likely to support policies promoting greater equality. This effect was observed across different cultures, including the US and India, with Indian participants being less affected by choice-related thinking.

E-health must align with health care reform

A study in Canadian Medical Association Journal highlights the need for an e-health policy to guide the implementation of health information technologies. The policy should align with major strategic priorities, such as patient safety and chronic disease management, to promote electronic health record adoption and data exchange.

Navigating the spheres of assisted death

Experts argue that Canada's assisted death laws should be linked to equal access to palliative care, highlighting a need to address the country's inequitable healthcare system. The Canadian Medical Association Journal commentary emphasizes the importance of optimized palliative care before considering legalization.

Meta Quest 3 512GB

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

Controlling the rising costs of cardiovascular care

A study published in CMAJ found that restricting angiotensin-receptor blockers could save Canada $77.1 million without negative effects on health. The policy would benefit from the cheaper and effective alternative, ACE inhibitors.