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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

Nursing work environment shapes relationship between EHR & quality of care

A recent study by the University of Pennsylvania School of Nursing found that the nursing work environment plays a significant role in how nurses evaluate EHR usability and its impact on quality and safety of care. The study, which analyzed data from over 12,000 nurses, showed that hospitals with better work environments had fewer repo...

Caregivers in Canada need more support

Caregiving in Canada is becoming increasingly demanding and stressful, with many untrained individuals providing medical and nursing care. The need for caregiving will increase as the ageing population grows, posing a risk to caregivers' mental and physical health.

Apple iPhone 17 Pro

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

Positivity can transform the healthcare workplace

According to Binghamton University professor Nina Flanagan, a positive mindset is crucial for maintaining a productive work environment in the healthcare field. Negativity can spread from leaders if not addressed.

NIH funds UT research on quality of life of LGBT caregivers

A new study by the University of Tennessee will examine the intersection of being LGBT and a caregiver, highlighting elevated risks of poor health. The project aims to collect comprehensive data on the LGBT ADRD caregiving experience to inform intervention development.

Online intervention shows promise in HIV prevention

A new online intervention tool shows promise in decreasing sexual risk-taking and promoting HIV/STI prevention behaviors among young gay, bisexual, and other men who have sex with men. The My Desires & Expectations (myDEx) tool was pilot-tested in a randomized trial and found to improve HIV prevention behaviors and emotional decision-m...

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.

Scientists find routine allomaternal nursing in an Old World monkey

Researchers found widespread allomaternal nursing behavior in golden snub-nosed monkeys, where most infants were nursed by one or two additional adult females. This behavior enhanced infant survivorship and supported kin selection and reciprocity hypotheses, expanding our understanding of allomaternal nursing in primates.

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.

Researchers key to advance care planning with cancer clinical trial patients

Cancer clinical trial patients need care plans after trials end, yet little is known about initiating advance planning discussions. Researchers emphasize the importance of engaging patients and families in conversations about end-of-life care and palliative care. They stress the need for better data on post-trial needs and expectations.

Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

Fluke 87V Industrial Digital Multimeter

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

Alcohol intake may be key to long-term weight loss for people with diabetes

A new study published in the journal Obesity suggests that alcohol consumption may attenuate long-term weight loss in adults with Type 2 diabetes. Participants who abstained from alcohol during a lifestyle intervention program lost more weight than those who drank, highlighting the importance of limiting alcohol intake for effective we...

Until leaving the nest, jumping spiders suckle spider milk from their moms

A new study reveals that jumping spiders exhibit lactation-like provisioning behavior, where motherly care and nutritious milk are provided to offspring until they become independent. Spiderlings remained in the nest and nursed on spider milk for nearly 40 days, ensuring their overall health and adult survival.

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.

A new 'buddy system' of nurse education gets high marks from students

A new 'buddy system' of nursing education has been found to improve student learning and confidence by promoting collaborative decision-making. The 'Two Heads Are Better than One' method involves two students working together as one nurse, forcing them to prioritize and make clinical decisions, resulting in less anxiety and more robust...

How nurses rate daily job difficulty plays key role in patient care

A new study suggests that nurses' subjective experience of work demand plays a crucial role in the quality of care they provide. The study found that perceived workload was consistently associated with missed essential care activities, regardless of staffing ratios or patient acuity.

New decision support tool improves discharge outcomes

A new decision support tool, DIRECT CDS, has been developed to optimize post-acute care (PAC) referrals and improve patient outcomes. The algorithm helps clinicians identify patients most in need of PAC and suggests the level of care required.

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.

Patient safety in hospitals still a concern

A new study published in Health Affairs highlights the importance of improving nurse work environments and adequate staffing in reducing patient harm. Hospitals that implemented these changes saw significant improvements in patient safety indicators, while those that didn't experienced worsening care environments.

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.

UTEP study finds link between childhood adversity, burnout and depression

A UTEP study found that undergraduate nursing students exposed to adverse childhood experiences (ACEs) experience higher levels of burnout and depression. The study supports efforts to better prepare nursing students for the profession by educating faculty on ACEs and providing resources for counseling and support services.

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.

Narrowing sexual health equity gap for Puerto Rican adolescents

A Penn Nursing study found that parents with lower education levels were more likely to access a web-based health program, but still struggled with computer and internet access. The research highlights the need for culturally sensitive digital health resources to address health disparities among Puerto Rican adolescents.

Celestron NexStar 8SE Computerized Telescope

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

A nursing perspective on the opioid crisis

The Journal of Addictions Nursing special issue provides a unique nursing perspective on the opioid crisis, highlighting research topics and expert views. The publication presents seven original research papers addressing various aspects of OUD, including medication-assisted treatment, overdose prevention, and stigma reduction.

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.

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.

Study examines how nurses understand and deal with racism in healthcare

A new study explored how nurses understand and deal with racism in practice, finding mixed understandings and misunderstandings about its nature. The findings suggest an urgent need for interactive and sustained anti-racist education to address structural racism and promote culturally safe healthcare practices.

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.

Travel times affect neurocritical care unit nurse staffing levels

A study found that travel times for nurses in neurocritical care units increase staffing ratios by 33-50% due to frequent assessments and procedures. Implementing additional staff, including a 'circulating nurse' position, can improve patient care and retention rates.

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.

About half of parents use cell phones while driving with young children in the car

A new study from Children's Hospital of Philadelphia found that about half of parents talked on a cell phone while driving with their children between ages 4 and 10. The study also identified correlations between cell phone use and other risky driving behaviors, such as not wearing a seat belt or driving under the influence. Researcher...

Anger overlooked as feature of postnatal mood disorders: UBC study

A UBC study suggests that anger is a significant feature in postpartum mood disturbances, contributing to feelings of powerlessness and unmet expectations. Ignoring anger in women with postnatal mood disorders may exacerbate symptoms and negatively impact mothers, children, and families.

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.

Bisexual men have higher risk for heart disease

A new study published in LGBT Health found that bisexual men have a higher risk for heart disease compared to heterosexual men, with increased rates of mental distress, obesity, and elevated blood pressure. Researchers highlight the importance of tailored screening and prevention strategies to reduce heart disease risk in bisexual men.

FAU receives $2.8 million HRSA grant to enhance role of RNs in primary care

Florida Atlantic University has received a $2.8 million grant from HRSA to recruit and prepare nursing students and registered nurses to provide full-scope primary care services in community-based settings. The project aims to address health disparities and promote health equity in rural and underserved populations.

Machine learning helps detect lymphedema among breast cancer survivors

A new study led by NYU Rory Meyers College of Nursing uses machine learning to detect lymphedema, a distressing side effect of breast cancer treatment. The artificial neural network achieved the best performance for detecting lymphedema, correctly classifying patients with 93.75% accuracy.

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.