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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

Investing in conservation pays off, study finds

A new study found that conservation spending from 1992 to 2003 reduced expected declines in global biodiversity by 29%. The $14.4 billion investment significantly impacted countries, with poorer nations experiencing greater gains.

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.

Solid or liquid? Researcher proposes a new definition of glass

A Brazilian scientist proposes a new definition of glass as a non-equilibrium, non-crystalline state of matter that appears solid on a short time scale but relaxes towards the liquid state. This definition challenges traditional views of glass as a solid and highlights its unique properties.

Rice U. study: Vibrating nanoparticles interact

Rice University researchers have found that placing gold nanodisks into groups can selectively alter their vibrational frequencies, a discovery that could lead to new ways of converting light energy into mechanical energy. The study's findings show promise for applications in secure communications, sensing, and other fields.

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.

Artificial intelligence comes to the real estate market

EnterUp's AI-driven system uses spatial collaborative filtering to personalize online searches, resulting in a 25% increase in property sales conversions. The technology also extends the range of offerings by suggesting areas with similar characteristics, such as nearby shopping malls.

New Zika serotypes may emerge, researcher warns

Researchers warn that Zika virus is rapidly mutating in Brazilian patients, potentially leading to the emergence of new serotypes. This could hinder the production of effective vaccines and diagnostic tests, posing significant public health risks.

'Lost chapel' of Westminster Palace revealed in new 3-D model

Architectural historians at the University of York have reconstructed the first dedicated House of Commons chamber using 3D visualization technology. The project has brought St Stephen's Chapel back to life, revealing parallels between 16th-century political debate and modern-day discussions.

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.

To kickstart creativity, offer money, not plaudits, study finds

A new study by University of Illinois expert Ravi Mehta found that monetary rewards enhance creative performance, while social-recognition rewards have a negative impact. This research has practical applications for companies looking to boost creativity in their employees and for individuals seeking motivation to think outside the box.

Study investigates the presence of contaminants on drinking water

Researchers compare sanitation systems in Brazil and USA, finding presence of contaminants in drinking water, including industrial compounds, pesticides, and endocrine disrupters. The study suggests that complementary treatments are needed to obtain clean water that can be safely consumed.

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.

Pioneering bacterial energetics and antimicrobial resisitance group honored

The Bacterial Energetics and Antimicrobial Resistance Group, led by Professor Greg Cook, has been recognized for its outstanding research on fighting TB infections. The team's work on developing a revolutionary class of antibiotics and innovative approaches to agricultural applications has shown great promise.

Purple plant is on the defensive

Researchers at UBC Okanagan campus have identified molecules in lavender that create antimicrobial and insecticidal compounds, providing a potential solution for controlling fungal growth and pests. This discovery could lead to the development of more environmentally friendly pesticides.

A democratic façade

Dr Anja Osei's project aims to evaluate parliamentary debates and surveys among Members of Parliament in seven African countries to understand the role of parliaments in autocracies. The research will explore whether legislatures enhance democracy or contribute to authoritarian rule.

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.

Tackling air pollution in Sub-Saharan Africa

The University of Portsmouth's AIR Network aims to address the significant contributor to respiratory and cardiovascular disease in low-resource settings. By engaging with local communities through arts, theatre, and other methods, researchers will explore co-creating viable interventions to reduce exposure to air pollution.

Ultrafast 5G mobile broadband thanks to millimeter-wave band technology

Researchers at IMDEA Networks Institute developed a new mobile radio access technology for mm-wave frequencies, achieving high data rates and efficient capacity delivery. The new radio system concept targets operation in wide-contiguous bands and addresses specific challenges of mm-wave bands.

Apple iPhone 17 Pro

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

Self-control may not diminish throughout the day

Researchers monitored students' success in a 17-week online program, finding that time of day had little effect on task completion, contradicting the theory of finite self-control. Students' performance on specific tasks declined after about an hour, regardless of when they started.

New Army models predict number of cyberattacks that pierce company networks

Researchers developed a predictive model to estimate the number of successful cyber intrusions, which found that internal security policies and network access patterns are strong predictors. The model's accuracy was improved by analyzing regression results and demonstrated the feasibility of constructing a practical predictive model.

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.

A cereal survives heat and drought

Researchers sequenced Pearl millet genome, revealing molecular properties hinting at drought resistance mechanisms. The findings provide a resource for marker-selected breeding studies to improve agronomic traits in arid environments.

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.

SourceData from EMBO wins the 2017 ALPSP Award for Innovation in Publishing

SourceData, an open platform from EMBO, has been recognized for its innovative approach to making published scientific data easily findable. The platform uses a machine-readable format to describe the data published in figures, allowing researchers to search directly for data on specific research questions.

Filtering molecules from the water or air with nanomembranes

Researchers have created ultra-thin carbon nanomembranes that can filter out specific molecules from water and air, with significant implications for purification and other industries. The membranes' unique properties can be tailored to suit different purposes, making them versatile tools in various fields.

Meta Quest 3 512GB

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

New research to treat acute malnutrition

A large study in Burkina Faso treated over 1600 children with acute malnutrition using a lipid-based nutrient supplement, resulting in significant weight gain from healthy lean tissue. The findings can be used to prevent and treat moderate acute malnutrition, potentially saving thousands of lives.

Cooperation driven by reciprocity, not conformity

A study published in Psychological Science found that people are more likely to cooperate when others reciprocate, rather than conforming to group norms. The researchers conducted three online experiments and found that participants were more cooperative when they had a cooperative partner and an uncooperative group.

Biding time could improve conservation outcomes

Researchers at The University of Queensland found that strategic delays can improve conservation gains by leveraging investments, capacity building, and monitoring. This approach allows limited resources to protect more species and achieve better outcomes in less time.

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.

A mobile app for changing infant sleep habits developed

A smartphone application developed by Osaka University aims to address Japan's sleep deprivation issues in infants. The 'NEN-NE Navi' app connects caregivers with pediatric experts, providing personalized advice to improve infants' sleep habits and reduce parenting stress.

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.

New Canadian telescope will map largest volume of space ever surveyed

The Canadian Hydrogen Intensity Mapping Experiment (CHIME) telescope is a revolutionary radio telescope that will create a three-dimensional map of the universe, extending deep into space and time. By measuring dark energy, scientists will better understand the shape, structure, and fate of the universe.

New immigrants in Germany

A joint research project between universities in Germany will survey 6,000 refugees and other immigrants to understand their characteristics, experiences, and future plans. The study aims to assess how different immigrant groups integrate into German society, including those from EU member states and non-EU countries.

Fluke 87V Industrial Digital Multimeter

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

Eating meat linked to higher risk of diabetes

A Singapore-based health study found that consuming red meat and poultry increases the risk of developing diabetes. The study suggests replacing these meats with fish, tofu, or legumes may help reduce the risk.

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.

Discovery of dynamic seasonal changes in color perception

Research on Medaka fish reveals dynamic seasonal changes in color perception, with variations in behavior, light response, and gene expression. This phenomenon may not be limited to Medaka and could be widely observed in various animals, including humans.

Stabilizing TREM2 -- a potential strategy to combat Alzheimer's disease

Researchers have discovered that stabilizing TREM2, a protein involved in neurodegenerative diseases, could be a viable therapeutic strategy to combat Alzheimer's disease. The study found that a mutation in the TREM2 gene accelerates its cleavage, leading to reduced full-length protein on microglia cells.

Study explains why patients with shingles feel pain

Researchers discovered the role of cytokine TNF in causing herpetic neuralgia, a common symptom of shingles. The study provides insights into novel therapeutic approaches to combat acute and chronic pain associated with the condition.

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.

Reduced performance triggers turnover for nonprofit executives

A recent study reveals that declining expenditures in nonprofit organizations increase the likelihood of executive turnover. Nonprofits with annual expenditure decreases by 20% over three years are 50% more likely to replace their CEO. This finding highlights the accountability of nonprofit executives.

Development of games prevents cognitive decline in elderly people

A nine-month research project involved a control group and two groups of older people who learned to play video games or developed their own games. The results showed that the game developers performed significantly better than the control and player groups in terms of mental health, quality of life, cognition, and functional capacity.

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.

Most advanced space weather radar in the world to be built in the Arctic

The UK will build a cutting-edge space weather radar in the Arctic, providing unprecedented detail to understand space weather's effects on technology and society. The EISCAT_3D radar will measure the upper atmosphere and near-Earth space, helping scientists better comprehend the connections between Earth's magnetic field and atmosphere.