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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

COVID-19 vaccination mandates boosted uptake among health care workers

A new study from Tulane University found that state-level COVID-19 vaccination mandates increased vaccine rates among health care workers by 3-4%, with improvements seen in states that required vaccinations without opt-outs. The policy was particularly effective among health care workers between the ages of 25-49 years.

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.

It’s worth challenging that troubling medical bill, study finds

A new US study found that most people who challenged problematic medical bills received financial relief, including 74% of those who reported a billing error and 76% of those who sought financial assistance. However, those who may struggle most with medical debt, such as those without college degrees or lower financial literacy, were l...

Muslims felt excluded from health policies during COVID-19

A new study by the University of Leeds has found that British Muslims faced significant challenges accessing palliative care services during the COVID-19 pandemic. The research highlighted the need for culturally aware healthcare policies and greater inclusion of minority groups in decision-making processes to address these inequities.

How did mental health parity laws affect new moms?

After two major health policy shifts, pregnant and postpartum women with depression and anxiety received slightly more psychotherapy and paid less out-of-pocket costs. Despite the positive trends, only about 10% of women with private insurance received psychotherapy in 2019 to 2020.

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.

Caregiving: Poll reveals who’s providing care and who they’re caring for

A new poll finds that over 30% of people in their 50s and early 60s provide care to at least one person with a health issue or disability, while 1 in 10 juggle taking care of three or more people. The majority of caregivers are caring for someone with a physical disability or mobility problem, followed by memory or thinking issues.

Sex bias in pain management at emergency departments new study reveals

A new study found a significant sex bias in pain management at emergency departments, with female patients consistently receiving fewer pain medication prescriptions compared to male patients. Female patients also spend more time in the emergency department and have their pain scores less frequently recorded.

Celestron NexStar 8SE Computerized Telescope

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

Public health measures that reduce dementia risk could save up to £4bn

A new study suggests that public health interventions, such as reformulating food products and introducing low emission zones, could yield significant cost savings and QALY gains in England. The interventions studied could save up to £4bn by reducing dementia rates and helping people live longer and healthier.

Effect of cash benefits on health care utilization and health

A randomized study found that individuals with cash benefits had significantly reduced emergency department visits and hospital admissions. The study suggests that policies addressing poverty through income support may have a positive impact on health and access to care.

Apple iPhone 17 Pro

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

Living in greener neighborhoods during midlife can slow cognitive decline

A new study found that increased exposure to residential greenery during midlife can help stave off cognitive decline. Higher average exposure to greenness was linked to higher levels of cognitive function and slower cognitive decline, particularly among people living in low-socioeconomic status and highly populated neighborhoods.

Greater attention needs to be paid to malnutrition in the sick and elderly

A review article by Uppsala University researchers highlights the global issue of malnutrition in the sick and elderly, affecting up to 50% of hospital patients in Sweden. Simple measures such as counselling, dietitian collaboration, and nutritional drinks can reverse malnutrition and improve quality of life.

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.

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.

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.

Coverage and access changes during Medicaid unwinding

A survey study found that 6 months into Medicaid unwinding, 1 in 8 beneficiaries reported exiting the program, with wide state variation. Many who lost coverage experienced gaps in care, and adults exiting Medicaid faced more difficulties accessing healthcare services than those remaining enrolled.

WVU changing the game for sports emergency action plans

The West Virginia University athletic training researcher developed a new national position statement on emergency action plan development and implementation in sports. The recommendations aim to reduce catastrophic injuries by designating an emergency action plan coordinator who collaborates with other athletic staff.

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.

ACP offers recommendations to support LGBTQ+ health care equity

The American College of Physicians reaffirms its policies on LGBTQ+ health, emphasizing the need for access to evidence-based gender-affirming care and research into improving care for transgender individuals. The updated policy paper also recommends protecting civil rights and implementing public policies that uphold the ability to ta...

Cancer survivors are at increased risk of disease throughout life

Researchers studied cancer survivors under 25 who had cancer since 1958 and found they were three times more likely to develop cancer later in life. Socioeconomic factors also played a role in survival rates, with lower education levels and foreign backgrounds increasing risk.

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.

Rigorous new study debunks misconceptions about anemia, education

A new study, led by University of Notre Dame researcher Santosh Kumar, evaluates the relationship between anemia and school attendance in India's adolescents. Contrary to previous research, the study found no significant link between anemia and attendance after accounting for household factors.

More hospitals than ever require staff to get flu shots

A new study reveals that 96% of VA hospitals and 74% of non-federal hospitals mandate influenza vaccination or waivers for staff. This surge is largely attributed to the 2020 Veterans Health Administration directive. The increased mandates aim to reduce flu transmission among patients, as health systems strive to improve patient safety.

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.

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.

Measuring bang for value-based care bucks

Researchers create standard yardstick to measure value in accountable care organizations (ACOs), finding average improvement potential of 24%. The proposed approach can also be applied to individual hospitals and other health care providers, pinningpointing areas for improvement.

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.

Pharmacists prove effective, less costly care option for minor illnesses

A study by Washington State University found that treating minor illnesses at pharmacies can be effective and cost-saving, with patients recovering from almost all their ailments after a single visit. The research suggests expanding pharmacists' clinical services could improve healthcare access and reduce costs.

Poor access to essential surgery is costing lives - study

A new study reveals that poor access to simple elective surgery in developing countries is storing up future health problems for patients. Inguinal hernia repair was used as a tracer condition, showing that untreated hernias can lead to delayed recovery and higher healthcare costs due to the need for more complex emergency surgery.

Fluke 87V Industrial Digital Multimeter

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

The Academic Payvider model: enhancing value-based care

The Academic Payvider model enhances value-based care by fostering improved coordination, reduced insurance hassles, and increased staff attention. This joint approach between payers and providers aims to drive complex care down through innovative reimbursement structures.

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.

Premature mortality higher among sexual minority women, study finds

A recent study by Harvard Pilgrim Health Care Institute found that bisexual women died 37% sooner and lesbian women 20% sooner than heterosexual women. The study analyzed data from over 100,000 female nurses and highlighted the need for targeted interventions to reduce disparities among sexual minority groups.

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.

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.

Medicare pays for message-based e-visits. Are older adults using them?

A study by Michigan Medicine found that about 1% of older adults using traditional Medicare have used asynchronous patient portal messaging to prompt a bill from their doctor or other healthcare provider. Most e-visits were with primary care providers, mainly for managing high blood pressure and diabetes.