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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

Research identifies first step in design of new anti-cancer drugs

A new generation of anti-cancer drugs is being designed with an agent to inhibit resistance to their effectiveness. The research identified a specific mechanism to target drug pumps in cancer cells, leading to more effective treatment options. This breakthrough could improve outcomes for patients with therapy-resistant cancers.

Chapman University researcher examines body satisfaction in national study of men

A national study examining how men feel about their bodies found that between 20-40% of men reported feeling dissatisfied with their physical appearance. Gay men were more likely to report feelings of pressure from the media, social pressures, and discomfort in public, highlighting common issues across both heterosexual and gay men.

Physics students at Umeå University in a race to the moon

Physics students at Umeå University are developing an instrument to measure the electric field of the lunar surface, a first for the Moon. The project aims to provide more knowledge about the electric field, crucial for future missions to the Moon and other celestial bodies.

New study: Disparity in student loan debt between blacks and whites

A recent study published in Race and Social Problems found that black young adults have significantly more student loan debt than their white counterparts, due to disparities in parental wealth, family background, and college choices. The study suggests that the racial gap in student loan debt may be exacerbated by limited access to fi...

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.

NAI conference spotlights the innovation process

The NAI Conference featured presentations on the importance of invention in academic institutions and its impact on everyday life. The Special Section includes articles on the discovery of Lyrica and the commercialization process, while a new T&I feature profiles Nobel Laureate Steven Chu.

Healthy lifestyle advice provides long-term benefits

A study found that men who received healthy lifestyle advice for five years had a sustained 29% reduced risk of death from first heart attack, even after 40 years. Participants were advised to reduce saturated fats and increase fish and vegetable consumption.

Urgent need to transform key food producing regions in Africa by 2025

Climate change poses a significant threat to African food production, with up to 30% of maize and banana-growing areas becoming unviable by the end of the century. Transformation could involve changing crop types, improving irrigation systems, or abandoning agriculture altogether to ensure food security.

Celestron NexStar 8SE Computerized Telescope

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

NTU bags 6 awards at Shell Eco-marathon Asia 2016

NTU Singapore's two teams, NTU Venture 8 and NTU Venture 9, won six awards at the Shell Eco-marathon Asia 2016 competition. The teams' 3D printed cars, including a solar-powered urban electric car, demonstrated improved fuel efficiency and performance.

The Association for Gerontology in Higher Education honors new awardees

The Association for Gerontology in Higher Education (AGHE) has awarded several individuals and organizations for their outstanding contributions to gerontology education and training. These awards recognize excellence in scholarship, mentorship, leadership, and innovative approaches to teaching and learning in the field of aging.

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.

How parents, romantic partners influence student spending

A new study by University of Arizona researchers found that romantic partners play a crucial role in shaping college students' financial behaviors. The study suggests that students model their financial habits after both their parents and romantic partners, with romantic partners having a stronger influence on attitudes towards finances.

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.

Using old drugs to treat new viruses

Researchers discovered that common drugs for psychosis and depression can prevent certain viruses from infecting cells by blocking potassium ion channels. This breakthrough finding has potential to stop deadly viruses from spreading and causing human disease.

Study identifies racial bias in US court sentencing decisions

Researchers analyzed over 17,000 South Carolina court decisions to find that black offenders are more likely to be jailed and serve longer sentences than their white counterparts. The study highlights racial bias in sentencing decisions, with the 'black penalty' varying depending on an offender's criminal history.

Chronic conditions rise in older people

A study of over 15,000 people found a 10% rise in older adults developing second or third chronic conditions, while physically active individuals were healthier. The prevalence of multimorbidity increased from 31.7% to 43.1% between 2002/03 and 2012/13.

Fluke 87V Industrial Digital Multimeter

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

Philippines affected by more extreme tropical cyclones

A new study by the University of Sheffield reveals that hazardous tropical cyclones in the Philippines are increasing in intensity, leading to devastating consequences. The research suggests that rising sea-surface temperatures since the 1970s may be contributing to this trend.

How plants protect photosynthesis from oxygen

Scientists have identified a protein crucial to assembling the photosynthetic apparatus, which protects it from oxygen's disruptive effects. This discovery sheds light on the early history of photosynthesis and its adaptation to changing atmospheric conditions.

3-D technology used to safely reveal the diet of 'Chaucer's children'

Researchers used 3D microscopic imaging to reconstruct the diets of medieval children, discovering differences in poor and wealthy families. The technique, dental microwear texture analysis, measures changes in tooth surface topography, offering a new way to access dietary information.

Apple iPhone 17 Pro

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

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.

Conservatives prefer using nouns, new research finds

Conservatives tend to use nouns instead of adjectives to describe things, preferring clarity and predictability. This linguistic preference is linked to the values associated with conservatism, such as stability and tradition.

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.

New study finds our desire for 'like-minded others' is hard-wired

A new study by Wellesley College and University of Kansas researchers suggests people are drawn to those who share similar values, attitudes, and personality traits from the start. The findings could lead to a shift in understanding relationship formation and suggest that social influence may be limited when partners are already similar.

More hands-on training for doctors required if policy changes

Research suggests that medical students benefit from more hands-on training and responsibility, and assessments of their clinical capabilities need improvement. The study recommends greater emphasis on undergraduate clinical placements and postgraduate supervision to enhance medical education.

UNIST students recognized for research excellence

Seven UNIST engineering students won prestigious Samsung HumanTech Paper Awards for their scientific contributions. Atul Rahman, an international student, stood out among the winners as one of only two foreign recipients.

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.

Florida's monkey river

A study by San Diego State University researchers found that only a small percentage of the Silver River macaque population's diet comes from human-provided food, with most relying on environmental sources. Human-monkey interactions were also largely benign, with concerns about disease transmission appearing to be overblown.

The global healthy weight registry

The Global Healthy Weight Registry found that 96% of participants ate breakfast daily and 50% weighed themselves weekly to maintain a healthy weight. Simple habits like not skipping breakfast and listening to inner cues were key to successful weight control.

New study finds promising results for MERS treatment

Researchers at University of Maryland School Medicine have developed a new treatment for Middle East Respiratory Syndrome (MERS) that uses genetically modified cows to produce anti-MERS antibodies. The treatment has shown promising results in mouse models, with the potential to be effective in humans.

Meta Quest 3 512GB

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

Scientists discover bird blood cell which destroys fatal fungal infection

A team from the University of Sheffield has discovered a white blood cell in birds that can completely block the growth of Cryptococcus neoformans, a fungus that causes fatal infections in humans. The researchers found that this macrophage cell is able to destroy the fungus when it tries to invade the bird's body.

Exploiting high speed light for super slow science

The LDE facility at Diamond Light Source allows scientists to study material behavior over extended periods, revealing new insights into how materials interact on the atomic scale. The facility is currently supporting experiments on nuclear waste disposal, Arctic sea ice melting, and drug compound behavior.

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.

Researchers to use supercomputer to 'hack' Ebola

University of Leeds researchers will run computer software to identify compounds that could be the basis of antivirals for Ebola. The project focuses on finding effective anti-viral drugs, as vaccines are not yet available to treat infected patients.

Internet searches reflect vaping's surge

A recent study found that people searching for vaping-related terms are primarily interested in shopping for e-cigarettes rather than health information. This suggests a concerning trend in the growing vaping industry, where marketing and advertising efforts may be targeting consumers without regard for potential health risks.

Common antimalarial drug could be used to treat major injury

Researchers at Queen Mary University of London have discovered that the antimalarial drug Artesunate can reduce organ failure following injury in rats. The study's findings suggest that Artesunate could be a highly effective option for treating major trauma patients, particularly those experiencing hemorrhagic shock.

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.

Study finds fish larvae are better off in groups

UM Rosenstiel School researchers found that fish larvae swam on a 15 percent straighter course and seven percent faster when in groups. This group orientation behavior is thought to be beneficial for reducing predation and detecting food, a phenomenon previously observed only in adult fish.

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.

Hunting pressure on forest animals in Africa is on the increase

A team of European researchers has predicted increased hunting pressure in the Congo Basin, leading to dramatic population declines or extinctions. The study identified areas with high hunting pressure, including Virunga National Park and the Okapi Wildlife Reserve.

Radar reveals the hidden secrets of wombat warrens

Using ground-penetrating radar, researchers mapped wombat warrens, finding that soil warrens consist of a single tunnel underground, while limestone warrens feature extensive tunnels and chambers. This discovery has important implications for estimating wombat numbers and understanding their social structure.

Bee virus spread manmade and emanates from Europe

A study found that European honeybee populations are the primary source of Deformed Wing Virus infecting hives worldwide. The pandemic is driven by human trade and transportation of bees for crop pollination, posing significant threats to global bee populations and biodiversity.

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.

Canadian physicists discover new properties of superconductivity

Researchers at the University of Waterloo have discovered electronic nematicity in superconducting materials, which can lead to enhanced superconductivity. The study used soft x-ray scattering to probe electron scattering in specific layers, revealing a universal feature in cuprate high-temperature superconductors.