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.

Reducing barriers to exercise can save women's lives

This study emphasizes the importance of recognizing and addressing perceived barriers to risk factor modification in women. By reducing these barriers, healthcare providers can help prevent or delay coronary heart disease (CHD) deaths, which account for one half million deaths annually.

Who's available to help in times of crisis and disaster?

A recent study published in Public Health Nursing has identified various organizations that provide support during times of crisis and disaster. These organizations include academic and professional societies, journals, and publishing companies, which offer resources and assistance to those affected.

Recommendation for public health nurses to be more population focused

The study emphasizes the importance of population-focused nursing practices, highlighting the need for public health nurses to prioritize prevention and community-based care. By shifting their focus to population health, nurses can have a more significant impact on promoting healthy behaviors and preventing disease.

Public health nursing education changing with the times

This study explores the evolution of public health nursing education in response to emerging trends and innovations. The findings highlight the need for flexible and adaptable curricula that incorporate technology-enhanced learning, interdisciplinary collaboration, and evidence-based practice.

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.

OHSU studies program that converts patient wishes into medical orders

The study aims to assess the extent of use of the program in three states, compare it to traditional end-of-life care planning, and examine its impact on symptom management. Researchers will gather data through phone surveys and medical chart reviews to inform strategies for improving end-of-life programs nationwide.

Nursing Resource Teams can recruit and retain nurses

A new strategy to use nursing resource teams offers a competitive advantage by recruiting, retaining, and maximizing the use of nurses. This approach recognizes nursing expertise and provides opportunities for professional development, ultimately improving patient care.

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.

Women heart attack sufferers face longer hospital delays than men, says new study

A new study reveals that women who suffer from heart attacks are more likely to experience longer hospital delays compared to their male counterparts. The study, which analyzed data from six major hospitals in Dublin, found that women were medically assessed an average of 30 minutes after arrival, while men received medical attention i...

Infusion nurses examine need for standards of practice in immunoglobulin therapy

The need for consensus on IVIG dosing and frequency arises as its use expands, with infusion nurses playing a crucial role in achieving best results from therapy. The article highlights the importance of developing guidelines that maximize patient benefit and minimize risk, given the unique response to different IVIG products.

Experts on global nursing shortage provide recommendations to stem crisis

A global expert group recommends developing a Global Health and Nursing Equity Index to guide performance assessments and inform distribution of foreign aid. The group also advocates for strategic partnerships, international credentialing, and targeted investment in nursing education to stem the crisis.

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.

Researchers link nursing injuries to staffing levels

Researchers found a significant decrease in nursing injuries with increased staffing levels, particularly in for-profit homes. The study's findings have implications for Canadian healthcare, highlighting the need for policy changes to prioritize quality care over profits.

Tai Chi can reduce falls in older people, says new research

Researchers found that Tai Chi significantly improved the physical fitness of fall-prone older adults, reducing the risk of falls and fractures. The exercise program showed a 25% reduction in walking time for those who practiced Tai Chi compared to the control group.

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.

Flight stockings significantly reduce DVT risk, says research review

Researchers found that wearing knee-length graduated compression stockings reduced DVT risk by 95%, with only two participants developing the condition out of nearly 2,500. The review also highlights the importance of regular exercise and hydration to counteract the risks of long-haul flights.

Genetic testing divides families

A study on genetic testing in families found that individuals with a family history of disease tend to form cliques with those who test positive for a mutation. The timing of disclosure is influenced by the type of disease and perceived need to prepare, highlighting the complexities of sharing genetic information within families.

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.

Large-scale study identifies key stress factors facing new mums

A large-scale study identified three key areas of stress faced by new mothers: their maternal role, negative physical and lifestyle changes, and lack of social support. The study also found that personal factors such as tiredness, lack of sleep, and decreasing social activity were major concerns.

Music improves sleep quality in older adults, researchers find

Researchers found that listening to soft music before bedtime improved sleep quality and reduced daytime dysfunction in older adults. The study, published in the Journal of Advanced Nursing, used a technique where participants chose from six tapes featuring soft music and reported significant improvements in overall sleep quality.

Single mothers at higher risk for depression

A recent study published in Journal of Nursing Scholarship found that low-income single mothers experience high levels of depressive symptoms. The study suggests that nursing intervention can help reduce these symptoms and mitigate the impact on their ability to parent and engage in education and employment.

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.

NIH panel issues State-of-the-Science statement on end-of-life care

The NIH panel's statement highlights the need for enhanced communication among patients, families, and providers, as well as recruitment of under-represented populations in end-of-life research. The panel also recommends creating networks of researchers and patient cohorts to facilitate coordinated studies.

Study examines nature and prevalence of errors in patient care

A recent study found that medication errors are often caused by late administration, workplace distractions, and inadequate staffing. The researchers also highlight the benefits of using bar code medication administration systems and paperless charting systems to reduce errors.

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.

Tide of new nurses rises but shortages still loom large

A recent study reveals that while there has been an increase in the number of new nurses entering the workforce, the nursing shortage is still far from being solved. The research suggests that a significant expansion in the number of graduates from baccalaureate programs will be needed to meet future demands.

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.

Interventional methods may increase the use of evidence-based practice

A study found that intensive continuing education workshops can boost nurses' knowledge of and use of evidence-based practice. This can lead to better patient care and outcomes, with a potential improvement of up to 28%. The research highlights the importance of increasing nurses' knowledge of EBP.

Pediatricians need more training on environmental health

A group of experts recommends incorporating environmental health into pediatric medical and nursing education, citing gaps in current curricula. The study aims to equip healthcare providers with tools to recognize, treat, and prevent diseases related to environmental factors.

Multicultural teenagers' self-esteem high: Study

A recent study by Professor Nazilla Khanlou found that multicultural teenagers in Canada have similar levels of self-esteem, regardless of their ethnic background. The research, published in Public Health Nursing, explored influences on adolescent self-esteem and identified factors such as school, lifestyle, personality, and relationsh...

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.

Nursing college awarded disaster preparedness training funds

The USF College of Nursing will create an interdisciplinary disaster and trauma management program with a focus on bioterrorism education. The college will work with hospitals, nursing homes, clinics, and home health agencies to provide quality training.

Imagery reduces children's post-operative pain, study finds

A study found that imagery reduced children's post-operative pain and anxiety after elective tonsillectomy or adenoidectomy. The 'To Tame the Hurting Thing' intervention, which included deep breathing and relaxation techniques, was effective in reducing pain levels.

New grant addresses minority nurse shortage

A $500,000 grant will provide support to students from North Philadelphia entering the first year of their nursing program. The project aims to increase diversity in the nursing profession by providing culturally sensitive activities and professional development sessions.

Prison stigma leads to poor health for African American men

African American men face significant barriers in transitioning from prison to society, including limited job opportunities and affordable housing. This can lead to poor health outcomes due to lack of access to healthcare services and insurance.

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.

American Journal of Nursing partners with GSA to improve care of older adults

The American Journal of Nursing and the Gerontological Society of America aim to increase nurse certification in gerontology, stimulate institutional changes, and provide continuing education resources. The partnership will produce a bimonthly series on nursing care of older adults, publishing 15 evidence-based articles.

Mount Sinai nursing leader awarded national fellowship

Dr. Capitulo has been recognized for her leadership and research in nursing education and patient-centered care. Her national fellowship includes a $30,000 grant to develop a model for navigating industry changes, building on her experience leading major redesign projects and creating patient-focused care models.

Yale researcher finds pattern in maintaining weight loss

A Yale researcher found six common patterns among women who successfully maintained weight loss for at least a year. These patterns involve recognition of problems, taking control of behavior change, and incorporating new habits and support systems.

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.

Training may increase nurses' anxiety about death in the short term

A Temple University study found that training nurses on end-of-life care can temporarily boost anxiety about death, but this effect wanes over time. The research suggests that repeated educational programs may be necessary to help nurses manage their anxiety in the long term.

Battling the bulge in adolescents

A study found that adolescents who used a web-based intervention to learn about healthy eating had higher self-efficacy for healthy eating and more dietary knowledge compared to those in traditional classes. The results suggest that technology-based activities can be an effective way to promote lifelong healthy eating habits.

Flavonoid-rich dark chocolate boosts blood vessel function, study suggests

A two-week study found that consuming daily dark chocolate with high flavonoid content improved blood vessel function in participants. The study, led by Mary Engler, showed a significant increase in flow-mediated dilation in the high-flavonoid group, indicating better vascular health and a lower risk of heart disease.

Parkinson's caregivers at risk for deteriorating health

A recent OHSU study found that Parkinson's caregivers experience dramatic declines in physical and mental health over 10 years, with increased strain and depression. The study identified predictors of caregiver risk, highlighting the importance of supporting family caregivers to improve patient outcomes.

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.

UNC to become regional center for research on health workforce

The University of North Carolina at Chapel Hill will become a regional hub for research on health workforce and healthcare access. The new center aims to provide timely information to policymakers about critical health workforce issues, particularly for vulnerable populations.

Internet program and videos net nutritional benefits for kids

Researchers used an interactive internet program and short videos to reduce fat intake and increase exercise levels among low-income seventh graders. The study showed that students who attended at least half of the sessions increased their physical activity and reduced dietary fat.

Preventative bed rest during pregnancy may be more harmful than helpful

A $1.7 million NIH-funded study found that bed rest in high-risk pregnancies is associated with weight loss, increased risk of fetal growth restriction, backache, joint soreness, headaches, muscle loss, and depression. The study suggests that prescribed antepartum bed rest may be more harmful than helpful.

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.

Women pleased with preventative mastectomy decision

A study of women in Ontario who had double mastectomies between 1991 and 2000 found that two-thirds reported no change or improvement in their sexual functioning. The majority also showed no decline in self-image, with nearly half reporting an improved self-image after surgery.