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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

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.

Tension on the grapevine

Researchers developed a dynamic tool, Trellis Tension Monitor (TTM), to estimate grape yields in trellised crops. The system detects weight change on trellised grapevines, enabling growers to create more efficient timetables for grape-picking operations.

Hybrid bluegrasses analyzed for use in transition zone

Researchers tested 'Thermal Blue' and 'Dura Blue' hybrids for optimal seeding rates, seed timing, and mowing height requirements. Both hybrids showed promise in the transition zone, with 'Thermal Blue' performing well in seeding trials and requiring frequent mowing.

Farmers' markets harvest new business

A recent study published in HortScience found that Indiana's farmers' markets have grown at twice the national rate, with factors like paying fees, customer numbers, and WIC vouchers influencing vendor participation. Cooking demonstrations also boosted customer traffic, attracting up to 200 more customers per week.

Frequent flower buyers seek product variety

A study of floral consumption values reveals that consumers prioritize emotional conditioning and sensory hedonics in flower purchases. Heavy users of flowers are more likely to be emotionally stimulated and seek product variety, presenting a marketing challenge for retailers.

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.

What part do relapses play in severe disability for people with MS?

A study of 2,477 people with MS found that those who experienced relapses within five years of onset had a higher risk of needing a cane for walking. However, the impact of these early relapses diminished over time. The study suggests that younger people with MS may benefit from timely treatment to change the course of progression.

Gamma Rho Chapter, Sigma Theta Tau International, receives Chapter Key Award

The Gamma Rho Chapter of Sigma Theta Tau International received the Chapter Key Award for its commitment to membership recruitment, professional development, and community impact. The chapter honors the legacy of nursing leaders who founded it and strives to emulate their example in supporting nursing leadership and education.

Sustainably grown garlic

A recent study identifies stable and variable traits in garlic cultivars, providing guidelines for farmers and new options for consumers. The research suggests that bulb size, color, and elemental composition are site-dependent and highly variable, offering promise for savvy consumers seeking locally grown garlic varieties.

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.

For African violets, 'hands off' means healthier

Research found that handling African violets with gloved hands resulted in lower damage ratings and better plant quality. In contrast, plants brushed with bare hands to which lotion had been applied showed decreased plant size and quality. The study suggests that 'hands off' is the best approach for healthier African violet care.

Portable 3-D laser technology preserves Texas dinosaur's rare footprint

Researchers used portable 3D laser scanners to capture and preserve a 110-million-year-old fossilized dinosaur footprint, providing valuable data for scientific research and education. The preserved track will be made available for download, allowing others to study and analyze the specimen.

Reflective film can boost profits for apple growers

Applying reflective films to orchard floors increases fruit size and color, leading to increased profits for apple growers. The use of these films can result in a 26% increase in fruit picked at first harvest, meeting European Union grade standards.

New methods found useful for diagnosing myocarditis

Several new diagnostic methods, such as cardiac magnetic resonance imaging (MRI), are useful for diagnosing myocarditis. Endomyocardial biopsy is also used in certain cases. The study highlights the importance of these methods in improving diagnosis accuracy.

The new myths of gifted education

Researchers re-examined 15 myths of gifted education first identified in 1982 and found that all still exist, with several new ones emerging. The study aims to stimulate critical thinking and creative research in the field by helping to 'shake loose' common myths.

Apple iPhone 17 Pro

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

Embargoed news from Annals of Internal Medicine

Family health history disclosure may not improve clinical decision making, according to researchers. Meanwhile, community-based interventions in developing countries have been shown to effectively reduce blood pressure. Early treatment of rheumatoid arthritis may also benefit from conventional DMARD therapy or biologics, but their cost...

Talking increases kidney donation

Group education of patients' relatives and friends can improve their willingness to consider kidney donation. The study found that group discussions increased the number of potential donors among participants.

INFORMS presents 11 new Fellows Awards

The Institute for Operations Research and the Management Sciences (INFORMS) has awarded 11 new Fellows, recognizing their contributions to education, practice, research, and service in operations research. The recipients include experts in fields such as nonlinear programming, healthcare, marketing science, and revenue management.

Musical sensibility can help shape teaching, research education

A University of Illinois professor proposes that the similarities between music, teaching, and research can improve educational outcomes. The article highlights how knowing an audience and being adaptable are essential for effective communication and making meaning.

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.

Mayo Clinic physician receives first PASSOR Legacy Award

Dr. Jay Smith, a Mayo Clinic physician, has received the first-ever PASSOR Legacy Award and Lectureship for his groundbreaking contributions to musculoskeletal physiatry. The award recognizes Dr. Smith's innovative approaches to patient care, education, and research in this field.

Teach your physicians well

A new Brandeis study found that faculty values at US academic medical centers align well with institutional missions, but in some cases, institutions fall short of practicing what they preach. Faculty prioritize caring for the underserved, teaching, intellectual rigor, and freedom of discovery.

International glass institute receives second 5-year grant from NSF

The International Materials Institute for New Functionalities in Glass at Lehigh University has received a second five-year contract from the National Science Foundation. The institute aims to increase the visibility of glass globally while encouraging more students to pursue careers in this historically low-number field. Glass plays a...

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.

Rip currents pose greater risk to swimmers than to shoreline

Researchers at Stony Brook University found that rip currents at East Hampton Village Beach lasted on average a little over one minute, posing a risk to swimmers. The study's findings suggest that seismometers can be used to measure wave patterns that may lead to rip currents.

Wahl to receive GSA's 2009 M. Powell Lawton Award

Dr. Hans-Werner Wahl is recognized for his significant contribution in gerontology, which led to innovation in treatment and practice. His work focuses on environmental gerontology, adaptation to low vision, and independence and autonomy issues in old age.

Case Western Reserve University receives $20.5 million

The university will receive a $20.5 million gift to support education and research programs at its schools of medicine and dental medicine. The gift has established two professorships, including the Dr. Donald and Ruth Goodman Professorship in Innovative Cancer Therapeutics.

A woman in space

In the early 1960s, a Harvard-educated surgeon and US Air Force General proposed testing women in space due to their lighter weight, lower heart rate, and fewer reproductive system issues. A total of 19 women were enrolled, with 68% passing the tests, earning them the nickname 'Mercury 13'. The data from these women's physiological tes...

NIH funds new phase of high school-university research partnership

The Partnership for Research and Education in Plants (PREP) has received a $1.3 million Science Education Partnership Award from the NIH to expand benefits to more students and high schools. Students are collecting real data on Arabidopsis thaliana, making discoveries acknowledged in grant proposals and publications.

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.

Places to play, but 'stranger danger' fears keep inner-city kids home: Study

A study found that 'stranger danger' fears in inner-city neighborhoods are deterring kids from using playgrounds and parks. The researchers identified three themes: neighborhood characteristics, family involvement, and availability of adult-supervised programs, highlighting the need for more safe spaces and supportive environments.

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.

SPIRIT IV trial shows everolimus stent sets new standard for event-free survival

The SPIRIT IV trial demonstrates enhanced safety and efficacy of everolimus-eluting stents compared to paclitaxel-eluting stents, resulting in a 38% reduction in target lesion failure (TLF) rate at one year. The study also found significant reductions in ischemia-driven TLR and stent thrombosis rates with the everolimus stent.

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.

Teenage birth rates higher in more religious states

Researchers found a strong association between teenage birth rates and state-level measures of religiosity in the US. Conservative religious beliefs are strongly predicted to influence teen birth rates, even after controlling for income differences.

Artificial intelligence helps diagnose cardiac infections

Researchers developed an artificial neural network (ANN) to evaluate symptoms and predict endocarditis diagnoses. The ANN achieved high accuracy in distinguishing between infected and non-infected cases, eliminating the need for invasive transesophageal echocardiography.

After years of toil, sustaining change in education still a vexing problem

Despite extensive research, sustaining change in education remains a vexing problem. The researchers identified the difficulty of making lasting reform in various fields, such as education and business, due to human behavior like adapting practices over time. A working group will convene to grapple with these issues and explore a conce...

Meta Quest 3 512GB

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

NRL artificial intelligence team win prestigious video awards

The NRL's Navy Center for Applied Research in Artificial Intelligence has won two top awards at the IJCAI conference for its videos on transfer learning and gesture recognition. The winning videos showcase the lab's cutting-edge research in AI and robotics, with applications to naval missions.

Xavier U., NYU receive $3 million NSF grant to enhance diversity among scientists

The Xavier University of Louisiana and New York University have received a $3 million grant from the National Science Foundation to develop a materials science research core at Xavier and an undergraduate materials science educational program. Undergraduate students will be exposed to research laboratories as early as their freshman ye...

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.

Community gardens don't impact crime rate

Researchers found no correlation between community garden presence and property crimes in Houston neighborhoods. However, residents reported a positive influence of gardens on neighborhood revitalization and perceived safety.

Composted dairy manure in foliage plant production

Researchers evaluate composted dairy manure as a substitute for peat in container plant propagation, showing promising results. The study demonstrates that cowpeat-based substrates have physical and chemical properties similar to commercial peat substrates and support healthy root growth.

Organic weed control for dandelions

Researchers found that mulched maple and oak leaves significantly reduced common dandelion populations by up to 80% with two applications. The study also showed increased spring green-up rates, indicating a potential for improved lawn health.

Winners of BERA/SAGE Practitioner Research Awards 2009 announced

The 2009 BERA/SAGE Practitioner Research Awards honored Lindsey Thomas and teams for innovative projects, including a virtual learning environment for poetry and academic induction guidelines. Winners receive £500 prize money and SAGE books, promoting high-quality research in education.

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.

Organic or local?

A study found that consumers' willingness to pay for organic and local produce is similar, but purchasing frequency differs. Consumers prioritize freshness, safety, and health when buying locally grown produce, while emphasizing health and safety attributes for organic produce.

Growing green roofs

A study by Michigan State University found that a growing medium depth of 4-7 cm is optimal for green roof success. The top-performing Sedum species were able to thrive in shallower depths, while deeper depths proved less desirable due to increased erosion risk.

Counseling Outcome Research and Evaluation: New journal for 2010

Counseling Outcome Research and Evaluation (C.O.R.E.) will publish bi-annually, addressing topics such as treatment efficacy, clinical diagnosis, and program evaluation. The journal aims to promote the development and dissemination of knowledge on outcome research and program evaluation in counseling.

ASN committed to managing conflicts of interest

The American Society of Nephrology (ASN) has published a policy on managing conflicts of interest to ensure responsible partnerships with industry and promote patient care. The policy provides guidelines for medical societies and industry to advance research and education.

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.

Post-traumatic stress disorder primary suicide risk factor for veterans

Researchers found that post-traumatic stress disorder (PTSD) is associated with an increased risk of thoughts of suicide in Iraq and Afghanistan war veterans. The study, published in the Journal of Traumatic Stress, indicates that PTSD is a primary risk factor for suicide-related thoughts, even after accounting for other mental disorders.

Louisiana Tech receives $1.8M in grants for nanosystems, energy research

Louisiana Tech University has received $1.4M from the US Department of Energy to support engineered systems meeting US energy needs through bio- , nano-, and geo-derived technologies. Dr. Long Que's NSF CAREER award will fund research on biomolecular nanophotonic devices for real-time monitoring and high-throughput drug screening.

NSF awards UCLA Engineering $10M to create customized computing technology

Researchers at UCLA Engineering will create customized computing technology for health care and medical imaging, promising more energy-efficient and cost-effective solutions. The project aims to transform the role of medical imaging and hemodynamic simulation, improving health care quality, efficiency, and patient outcomes.

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.

ADA releases position paper on food and water safety

The American Dietetic Association has released an updated position paper on food and water safety, reviewing current issues and new tools to decrease illness. The paper highlights the need for collaboration among professionals, industry and government agencies to promote education, technological innovation and research.

New FDA regulation of tobacco products has problems

A new FDA regulation on tobacco products has been met with criticism from advocates, who argue that it compromises long-term progress in tobacco control. The law repeals federal pre-emption of state and local regulations, but also allows the tobacco industry to rehabilitate its image through FDA-regulated products.

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.