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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

Youth report favorable impressions of community street outreach workers

A study by researchers at the Johns Hopkins Bloomberg School of Public Health found that youth generally perceive community street outreach workers positively, regardless of personal experience. The majority of respondents reported successfully resolving conflicts and needing help with employment, education, and healthcare needs.

APHA 2010: Study finds funding for substance abuse in Indiana lacking

A recent study by Indiana University found that the state spends significantly more on health care-related consequences of substance abuse compared to its prevention initiatives. This means that for every dollar invested in treatment and intervention programs, only a small fraction is dedicated to preventing substance abuse.

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.

Relationships hold key to spiritual care

Researchers found that relationships are a crucial factor in spirituality, with 87% of patients considering spirituality important in their lives. The study recommends focusing on presence, journeying together, and engaging in reciprocal sharing to improve spiritual care.

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.

1 in 4 Californian children have never seen a dentist, study finds

A study by UCLA researchers found nearly 25% of California kids have never seen a dentist, with disparities existing across race and insurance type. Children with private insurance had higher chances of visiting the dentist, while those on Medicaid or CHIP saw less frequent care.

Study finds higher STD rates among users of erectile dysfunction drugs

A large study found that men using erectile dysfunction drugs had significantly higher rates of sexually transmitted diseases than non-users, highlighting the need for healthcare providers to counsel patients on safer sex practices. The study suggests that ED drug use is associated with higher-risk behaviors and increased STD rates.

UC Davis study links obesity with lowest earnings

A new UC Davis study found that low-wage workers are more likely to be obese due to limited access to healthier food and physical activity options. Raising minimum wages may help expand access to healthier lifestyle choices.

Health care reform 'important' even to those who want new law repealed

According to a new national survey by Indiana University's Center for Health Policy and Professionalism Research, 58% of Americans support health care reform, despite some wanting the law repealed. Younger individuals were most supportive of repeal, but many also want Congress to continue working on health care system reforms.

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.

Experts support new federal center for Medicare and Medicaid innovation

A new federal center for Medicare and Medicaid innovation could spur significant delivery system change by implementing alternative payment structures through voluntary pilot projects. Such pilots would be particularly beneficial for health care organizations looking to reduce excess clinical spending.

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.

Pay-for-performance in healthcare

A new study analyzing performance reports from medical groups found that pay-for-performance (P4P) initiatives had limited impact on overall care quality. Despite incentivizing providers to focus on preventative medicine, researchers discovered a lack of positive spillovers to other areas of care.

Apple iPhone 17 Pro

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

Despite some benefit, drug ads can be harmful to your health

Researchers propose new guidelines for improved prescription drug ads, emphasizing clearer warnings about risks and accurate information about potential benefits. The study highlights the need for regulation of direct-to-consumer advertising to reduce harm and promote informed health choices.

Celestron NexStar 8SE Computerized Telescope

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

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.

LSUHSC's Leigh 1 of only 10 RWJF health policy fellows

Janet Leigh, Chair of Oral Medicine and Radiology at LSUHSC New Orleans School of Dentistry, is a RWJF Health Policy Fellow. She will participate in the policy process at the federal level, accelerating her career as a leader in health policy.

AcademyHealth honors leading health services researchers

AcademyHealth has recognized several notable researchers in the field of health services research, including Willard G. Manning Jr., Hongmai Pham, Rachel Werner, Amal Trivedi, and Andrew Ryan, who have made lasting contributions to policy and practice through their scholarship, teaching, and leadership.

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.

Partner behavior better predicts STD risks

Researchers found that considering partner characteristics together is the strongest predictor for STDs. Adding simple questions about partner characteristics to STD screenings could help catch more patients who need testing and education.

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.

Changing the price of foods may significantly affect Americans' weight

Research suggests that pricing interventions, such as taxes on unhealthy foods and subsidies for healthy options, can lead to lower body weights and reduced obesity rates. These policies are most effective in reducing weight disparities among vulnerable populations, including children, adolescents, and low-income individuals.

U of Minnesota professor authors report the state of health care journalism

The report, written by U of Minnesota professor Gary Schwitzer, reveals that financial pressures and fierce competition are affecting the quality of health reporting. AHCJ members report difficulties in producing in-depth coverage due to bottom line pressure, with nearly nine in ten saying it's hurting news coverage.

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.

UIC receives $16 million to study impact of environment on kids' health

The University of Illinois Chicago's ImpacTeen project will study policy and environmental factors influencing youth behaviors related to nutrition, physical activity, obesity, and tobacco use. Researchers will assess state policies, school wellness programs, and community environments to inform effective policy and decision-making.

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.

Uninsured patients receive unpredictable, rationed access to health care

A study by University of Illinois Chicago found that uninsured patients receive inconsistent care across public, for-profit and not-for-profit hospitals. The research analyzed financial reports, surveys and staff practices, revealing significant differences in how institutions ration uncompensated care to self-pay patients.

Study suggests sports stadiums serve alcohol to minors and intoxicated fans

Researchers found that sales rates to pseudo-underage buyers were 18% and to pseudo-intoxicated buyers were 74%. The study suggests sports stadiums serve alcohol to minors and intoxicated fans, highlighting the need for responsible service and law enforcement monitoring. Sales were more likely in stadium stands than concession booths.

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.

What price for a more effective health care system?

Gary Banks argues that a more cost-effective health system is necessary to address increasing demand and costs. The Productivity Commission Chairman suggests potential solutions include policy initiatives in various areas of healthcare.

AcademyHealth honors leading health services researchers

The four award winners – David Blumenthal, Ashish Jha, Ming Tai-Seale, and J. Michael McWilliams – have made groundbreaking research in areas such as health information technology, quality management, and access to healthcare services. AcademyHealth's awards promote the sharing of perspectives and strengthening of working relationships...

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.

RAND researchers offer options to improve immigrant health care quality, access

The article suggests several policy options to address immigrants' limited access to health care, including expanding health insurance programs and improving language barriers. Researchers emphasize the importance of addressing these vulnerabilities to ensure better health outcomes for this growing segment of the U.S. population.

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.