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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

Family involvement may lead to better patient outcomes in psychosis treatment

Research shows that family involvement in psychosis treatment can lead to improved patient outcomes when caregivers use motivational interviewing-based communication strategies. This study found significant improvements in caregiver wellbeing, self-efficacy, and reduced conflict, but no change in treatment adherence.

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.

Caregivers’ coping strategies tied to anxiety, depression and quality of life

A study published in Blood Advances reveals that caregivers of patients undergoing a stem cell transplant who use approach-oriented coping strategies such as positive reframing and acceptance have fewer symptoms of anxiety and depression. These strategies can help caregivers fulfill their role while protecting their mental health.

Open Call: Nominate immigrants in healthcare for the Vilcek-Gold Award

The Vilcek-Gold Award honors immigrant healthcare professionals in the US who demonstrate an outstanding commitment to humanistic and community-centered care. The award includes a $10,000 cash prize, commemorative trophy, and presentation at the Association of American Medical Colleges' annual meeting.

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 a ‘cat friendly’ veterinary experience looks like

The new guidelines aim to improve the cat's emotional experience during veterinary visits. They provide practical tips on creating a more reassuring environment, such as minimizing visual stimulation and using synthetic feline pheromones. The guidance also emphasizes the importance of remaining 'cat-focused' during interactions.

Apple iPhone 17 Pro

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

Assessing disaster preparedness disparities in pediatric households

Research at the 2022 American Academy of Pediatrics National Conference & Exhibition found disparities in pediatric household preparedness for wildfires, particularly among less educated caregivers. Households with children having breathing issues were more likely to be prepared for wildfires.

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.

Caregivers have it tough — and the COVID-19 pandemic made things worse

A new study found that caregivers, particularly women, experience higher odds of health-related vulnerabilities such as food insecurity and financial strain. Caregivers must balance their own lives with those of their dependents, finding ways to care for themselves while dedicating time to caring for loved ones.

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.

Study in JAMA shows benefits of innovative VA home care model

The study found that the VA home care model significantly improved health-related quality of life and caregiver satisfaction compared to private-sector home care. Terminally ill patients scored higher on several quality-of-life measures, while non-terminally ill patients showed significant increases in satisfaction with care.

Home-based primary care improves quality of life for VA patients and caregivers

A home-based primary care intervention program by the Department of Veterans Affairs significantly improved health-related quality of life and satisfaction for patients and their caregivers. The study found that Team-Managed Home-Based Primary Care (TM/HBPC) improved HR-QoL scales, caregiver outcomes, and reduced hospital readmissions.

Stress levels can affect success of pneumonia vaccinations

A recent study from Ohio State University found that stress levels can weaken the immune system's response to pneumonia vaccinations. After six months, vaccinated individuals who were highly stressed showed a weaker immune response compared to those with lower stress levels.

Celestron NexStar 8SE Computerized Telescope

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

First research looks at caregivers' goals for Alzheimer's treatment

A study of caregivers' goals for Alzheimer's treatment reveals that maintaining quality of life is more important than extending lifespan. Most caregivers are willing to accept risks to slow the disease and would prioritize benefits such as preserving memory, communication, and daily function over additional years of life.

Problem-solvers may be ideal caregivers for children with asthma

A study found that caregivers' problem-solving skills and positive expectations have a modest but potential clinical importance in reducing asthma symptoms. Caregivers with superior problem-solving skills helped children wheeze for fewer hours, while positive expectations improved functioning ability.

Study suggests greater pressure on family care as baby boom ages

A study found that the number of family members caring for chronically disabled parents or spouses decreased, but those who did were more likely to be primary caregivers. The Baby Boomer generation's lower fertility rate is expected to increase pressure on family care in the coming decades.

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.

$5 Billion in health care costs saved taxpayer

A recent study by the University of Alberta found that non-paid elderly caregivers in Canada are saving taxpayers over $5 billion each year. However, these caregivers often pay a significant personal cost, including reduced social connections, physical health issues, and financial struggles. To address this issue, researchers recommend...

Caregivers of mentally ill face risk of physical illness

A recent study found that caregivers of mentally ill individuals are at a high risk of physical illness, with the severity of symptoms predicting burden and infections. Social support played a crucial role in reducing caregiver burden and infections.

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.

Why Stressed Caregivers Get Ill: It's In Their Blood

Researchers found that stressed caregivers caring for Alzheimer's patients have impaired immune function, including reduced lymphocyte production and elevated stress hormone levels. This vulnerability can lead to increased illness duration and severity.