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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

Smartphone app may help reduce hospital readmissions after heart attack

A new smartphone app called 'Corrie' has been designed to help patients navigate the hospital discharge process and transition to home after a heart attack. The app allows patients to track medications, follow-up appointments, and lifestyle changes, resulting in a lower readmission rate compared to standard care.

First-in-the-US study brings home hospital model to patients

A pilot study by Brigham and Women's Hospital found that a home hospital model reduced direct costs up to half compared to traditional hospital care. The model also decreased hospital utilization and improved patient physical activity, with no significant impact on quality or safety.

Dementia care improved by just one hour of social interaction each week

A large-scale trial found that upskilling care home staff to deliver person-centred care, combined with just one hour of social interaction per week, significantly improves quality of life and reduces agitation and aggression in people with dementia. The approach also saves money compared to standard care.

Algorithm identifies vulnerable people during natural disasters

A new algorithm developed at the University of Waterloo will help first responders and home care providers identify elderly individuals who are most vulnerable during natural disasters. The algorithm uses data from interRAI's home care assessment to generate an up-to-date list of those who may need assistance.

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.

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.

More doctors are becoming 'nursing home specialists'

The number of doctors specializing in nursing home care has risen by over a third between 2012 and 2015, according to a new study. This trend suggests the emergence of a significant new specialty in medical practice, but its impact on patient outcomes and continuity of care remains uncertain.

New framework for multimorbidity care identifies changes and gaps

Researchers developed a new framework to report and design models of care for multimorbidity, highlighting changing elements such as reduced home care and increased extended appointments. The framework provides a tool for standardized reporting and research on multimorbidity interventions.

Apple iPhone 17 Pro

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

Patient-centered medical home model improves chronic disease management

A patient-centered medical home model implemented in over 800 Veterans Health Administration primary care clinics showed significant improvements in chronic disease outcomes, including better blood pressure and cholesterol control for up to 1-5% of patients. The model, known as Patient Aligned Care Teams (PACT), provided multidisciplin...

Previous patient-doctor relationship influences outcomes

Hospitalized adults with prior experience with their primary care physician (PCP) had better long-term outcomes than those without, according to a study published in JAMA Internal Medicine. Patients cared for by their PCPs were more likely to be discharged home and had lower 30-day mortality rates.

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.

Fighting opioid addiction in primary care: new study shows it's possible

A new systematic review of evidence suggests that primary care physicians and their teams can provide effective addiction care using anti-opioid medication. The studies found that patients had the highest chance of successful treatment when working with a team of non-physicians, including nurse case managers.

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.

Study examines home health care in Medicare beneficiaries

Medicare beneficiaries who receive home health services from lower-quality agencies are more likely to experience higher rates of hospital admissions and emergency department visits. Home health care is a critical area for addressing healthcare disparities, particularly among vulnerable populations.

Study identifies factors linked to dying comfortably for the very old

A new study from the University of Cambridge found that very old people are more likely to die comfortably in care homes or at home, compared to hospitals. The researchers highlight the need for improved training in end-of-life care for all staff and address the shortage of palliative care doctors in the NHS.

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.

Black babies more likely to have nursing care missed in their NICU stay

A new study found that hospitals caring for high fractions of black infants are more likely to miss critical nursing care, which can affect survival and development. This missed care often involves teaching and counseling parents, as well as preparation for discharge, highlighting the need for supportive care environments with adequate...

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.

Simulation shows the high cost of dementia, especially for families

A new simulation study shows that dementia can more than double the healthcare expenditure of aging individuals, with the majority of the financial burden falling on family members. The total average cost to care for a person with dementia was $321,000 over five years, compared to $137,280 without dementia.

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.

Major communication gaps between doctors and home health care nurses revealed

A study by CU Anschutz researchers found serious communication challenges between HHC agencies and physicians following hospital discharge, citing medication list discrepancies, confusion over who wrote patient care orders, and inaccessible hospital records. Improvements in accountability and communication could address these issues an...

Hospital discharge program improves patient experience leaving the hospital

A standardized discharge planning program called Project ReEngineered Discharge (RED) improves patient experience by providing a clear plan for self-care at home. The study found patients who received the RED intervention were more likely to feel comfortable caring for themselves, with higher satisfaction rates.

Celestron NexStar 8SE Computerized Telescope

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

Safety-net providers can adopt medical home models and improve primary care

A RAND Corporation study found that safety-net providers adopting a medical home model improved primary care access but did not decrease specialty care use or Medicare expenditures. The model aims to provide comprehensive, personalized care, which can improve outcomes for chronic conditions like diabetes and asthma.

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.

Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

Copays don't reduce use of Medicare home health care, study shows

A new study published in JAMA Internal Medicine found that imposing copays on Medicare home health care does not reduce its usage, despite increased out-of-pocket costs for seniors. The researchers analyzed data from over 290,000 seniors and found no significant difference in home care usage between plans with and without copays.

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.

The influence of zero-hours contracts on care workers' lives

A study found that UK care workers' understanding of their role and job control are significant workplace hazards. Despite this, zero-hours contracts did not significantly influence employee wellbeing, but employees with these contracts had greater levels of engagement in their jobs.

May/June 2017 Annals of Family Medicine tip sheet

Researchers found that Canadian primary care practices scored an average of 5.36 out of 10 on the Patient Medical Home (PMH) model, with Ontario being the only province to score higher than the national average. Despite efforts to implement the PMH model, provinces showed little variation in achieving key objectives.

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.

Care management program reduced health care costs in Partners Pioneer ACO

A study published in Health Affairs found that Partners Pioneer ACO's care management program reduced avoidable hospitalizations and emergency department visits among patients with elevated but modifiable risks. The program achieved a $101 per participant monthly reduction in Medicare spending, a 6% decline.

LifeCourse meets Triple Aim for late life care

The LifeCourse model fulfills the Triple Aim by addressing patients' medical and non-medical needs during late-stage care. Analysis of 900 intervention and usual care patients shows significant improvements in cost reduction and quality of life.

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.

Money can't buy confidence in birth services, research shows

A study found that less than 50% of eligible women in India take up the Janani Suraksha Yojana scheme due to obstacles such as poor care quality and transport challenges. Community health workers, known as ASHAs, were identified as major enabling factors in accessing delivery care.

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.

During late life, what's important changes

A study by Allina Health researchers reveals that both patients and healthcare providers tend to delay conversations about serious illness. The study's findings emphasize the need for clinicians to discuss patients' social, emotional, and spiritual priorities to provide better end-of-life care.