Bluesky Facebook Reddit Email

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.

On-the-job injuries hurt home health care industry

A Penn State study found that home health aides who received training had lower injury rates and higher job satisfaction. Training also reduced turnover intentions, benefiting both employees and organizations. Employees' perceptions of their training and workplace played a crucial role in their risk of injury.

Reform of primary care could reduce diagnostic errors

A new primary care model called the patient-centered medical home has the potential to reduce diagnostic errors by focusing on teamwork, communication, and patient empowerment. The model emphasizes comprehensive and coordinated care, facilitated by partnerships between patients, their physicians, and other healthcare professionals.

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.

Medical home pays off, improving primary care and cutting cost at 2 years

The medical home prototype improved quality of care, patient experiences, and clinician well-being, with significant cost savings through reduced emergency visits and hospitalizations. The study's findings support the model's ability to address healthcare concerns and provide recommendations for implementation.

Comprehensive asthma care keeps kids out of the hospital

Researchers developed an 'asthma medical home' to address patient symptoms and environment, leading to a 63% decrease in emergency department visits and 62% reduction in inpatient hospitalization rates. This comprehensive approach empowers families to manage asthma symptoms, improving health outcomes.

Day care dilemma: When 'sick' children are unnecessarily sent home

A new study found that child care directors in metropolitan Milwaukee would unnecessarily exclude 57% of children with mild illnesses from care. The American Academy of Pediatrics and the American Public Health Association have established guidelines to address this issue, but their implementation remains inconsistent.

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.

Better care at any hour for palliative patients

A study published in Palliative Medicine recommends improving communication strategies to enhance palliative care for UK patients. The authors suggest using special notes and electronic summaries to facilitate better care coordination.

Home palliative sedation checklist may ease concerns

Researchers developed a standard checklist to facilitate safe administration of sedation at home, finding that PS does not hasten death and is used more frequently in hospitals. The study's findings aim to ease concerns about using palliative sedation in home care settings.

Guided Care participants rate quality of health care high

Chronic illness patients supported by nurse-physician teams rate primary care as significantly higher than usual care recipients. Guided Care improves coordination with specialists, self-management support, and goal-setting assistance.

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.

HIV: Positive lessons from home-based care

A Cochrane Systematic Review found that home-based nursing in HIV/AIDS patients significantly improves self-reported knowledge of HIV, awareness of medications, and self-reported adherence to medication programmes. Home-based care also had a positive impact on HIV stigma, worry, and physical functioning.

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.

Home-based HIV care strategy is as effective as clinic-based strategy in Uganda

A recent study published in The Lancet found that home-based HIV care is an effective strategy, relying less on clinical staff and hospital services than facility-based care. This approach provides large savings for patients and could improve equitable access to HIV treatment, especially in areas with scarce clinical infrastructure.

Adoption: Every child deserves a home

Only 2,300 children out of 30,000 to 40,000 in care are adopted annually; youth in care face higher hospitalization rates and justice system involvement. Experts advocate for easier adoption processes, including support for adoptive parents and breaking down provincial barriers.

Injury and hazards in home health care nursing are a growing concern

A recent study by Columbia University's Mailman School of Public Health found that home healthcare nurses are at risk of needlestick-type injuries, with nearly 10,000 reported annually. The study also revealed a correlation between stressful household conditions and increased risk of needlesticks.

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.

Medical home gives patients better primary care at no more cost

A one-year evaluation demonstrates the benefits of the patient-centered medical home model, which provides personalized care, prevention, and coordination. The study found significantly fewer emergency room visits and hospitalizations among patients with access to a medical home.

MRSA may accompany hospital patients into home health settings

A study found that MRSA was present in 12.7% of hospital patients before discharge to home health care, and nearly one-fifth of infected patients transmitted the organism to household contacts. Household contacts who played a role in providing healthcare were more likely to be colonized with MRSA.

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.

Telemedicine expands reach of care for Parkinson's patients

A telemedicine project at the University of Rochester Medical Center has improved quality of life and motor function for Parkinson's patients in nursing homes. The system, utilizing a laptop, software, and web camera, enables specialists to conduct virtual visits with trained nurses, reducing travel burden and costs.

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.

Early Alzheimer's diagnosis offers large social, fiscal benefits

A new study suggests that early diagnosis and treatment of Alzheimer's disease can lead to significant cost savings and improved quality of life for patients and their families. The research estimates that earlier intervention could save billions of dollars in long-term care costs, while also providing positive social benefits.

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.

Hispanics appear to face poorer quality nursing home care

A study by Brown University researchers found that nursing homes serving primarily Hispanic residents provided poorer quality care, including higher rates of bed sores. The study looked at data from California, New Mexico, Texas, Arizona, and Colorado and found disparities in care related to racial segregation.

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.

Select roses survive with minimal care

The study found that 'RADrazz' rose had the best overall performance, while Trumpeter was the worst. Fifteen varieties of roses are recommended for low-maintenance growing in Texas, with Polyanthas and Hybrid Tea roses performing differently.

Hospital at-home programs provide similar patient outcomes

A systematic review and meta-analysis found hospital at-home programs produce similar health outcomes to inpatient care for select patients, including those with chronic pulmonary disease and stroke. Patient satisfaction is also high for treatment at home.

Cost containment focus could have consequences for health care delivery

Physicians warn that assigning monetary value to every aspect of a doctor's time could impair quality and increase costs. Experiments show money-primed subjects are less willing to help others in need. A new trend in primary care, the 'patient-centered medical home,' aims to restore balance by compensating for unreimbursed time.

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.

Chronic Care Model helps improve people's health and care

The Chronic Care Model has been shown to improve health outcomes and reduce costs for patients with chronic diseases. The model guides quality improvement efforts in medical practices, promoting team-based care, self-management support, and integrated decision support.

Important new insights into the lives of young adult carers

The study shows that many young adults in their 16-24 age group face emotional turmoil while juggling caring responsibilities with education and personal life. Personal experiences highlight the need for support and awareness to enable these young individuals to succeed.

Geisinger study: Increasing health care value improves health care quality

A new study by Geisinger Health System found that improving healthcare value leads to better patient outcomes, including reduced hospital admissions and unnecessary drug costs. The study's initiatives, such as the medical home program and ProvenCare, have eliminated common delivery issues and improved care coordination.

Fluke 87V Industrial Digital Multimeter

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

Long-term care workers struggle with elderly population boom

The growing demand for long-term care services is straining the workforce, with workers lacking support in pay and work relationships. The studies found that recruitment and retention are industry-wide problems, but also discovered that older people can play a role in addressing these issues.

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.

Joy Luck Club: The health benefits of daughters-in-law

A study by USC researchers found that daughters-in-law provide essential instrumental support to older women in rural China, reducing depressive symptoms. In contrast, household support from own children is damaging and increases depressive symptoms.

Elderly falls cut by 11 percent with education and intervention

Researchers at Yale University found that fall prevention educational campaigns and interventions can reduce elderly falls by 11%, resulting in fewer hip fractures and head injuries. The study suggests that embedding fall risk assessment and management into clinical practice can lead to significant cost savings.

Doctors' orders lost in translation

A Northwestern University study found that more than three-quarters of patients don't fully comprehend their emergency department discharge instructions. Patients who fail to follow instructions may have a higher risk of complications after leaving the hospital, according to lead author Kirsten Engel.

Political borders, health-care issues complicate pandemic planning

A new report from Purdue University highlights the complexities of pandemic planning, citing issues with staffing, geographic boundaries, and community coordination. The study found that counties with shared borders may experience influxes of non-residents seeking medical care, while others may be isolated due to lack of hospital systems.

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.

New online care for hypertension gets results

A new online care program for hypertension has shown promising results, nearly doubling the percentage of patients with controlled blood pressure. The 'e-BP' study used web-based care and at-home blood pressure checks to improve treatment outcomes.

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.