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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

Funding flows into liquid fuel strategy

Rice University engineer Haotian Wang has been awarded a four-year, $2 million collaborative grant by the National Science Foundation to explore converting waste carbon dioxide into pure liquid fuels. The project aims to develop a modular electrochemical system that can provide a sustainable and negative-carbon manufacturing path.

Changes in e-cigarette use among US adults

From 2016 to 2018, e-cigarette use decreased significantly among US adults, particularly among younger age groups. The study found that the prevalence of e-cigarette use declined from 13.7% in 2016 to 11.3% in 2018.

Accelerated drying of electrodes -- cheaper production of batteries

The EPIC project aims to accelerate electrode drying for lithium-ion batteries by increasing energy efficiency and reducing costs. Innovative drying management techniques are being developed and tested to improve the environmental performance and position Germany as a leading location for battery production.

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.

Plaku receives NSF funding as part of intergovernmental personnel assignment

Erion Plaku, Associate Professor of Computer Science at George Mason University, has received $203,796 in National Science Foundation funding. He will oversee the Robust Intelligence, Foundational Research in Robotics, and National Artificial Intelligence Research Institutes programs from August 2020 to August 2021.

Towards new algorithms and discretization

Professor Dietmar Gallistl from Friedrich Schiller University Jena aims to develop new algorithms and discretization techniques for fully nonlinear equations, with potential applications in financial mathematics and geometry. The project will focus on minimizing computational effort while achieving accurate approximations.

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.

Advancing the study of traumatic brain injuries

Ashfaq Adnan, a UTA mechanical engineer, will expand his research on traumatic brain injuries using a multi-material 3D printer and high-speed cameras. The new equipment enables the capture of realistic images of brain injuries, which could lead to better detection and treatment methods.

Researchers probe Soldier sleep deprivation effects

Researchers investigated the impact of sleep deprivation on glymphatic system function, which regulates waste removal in the brain. The study found that astrocytes play a crucial role in regulating this process, and disruptions to circadian rhythms can lead to neurological disorders such as Alzheimer's disease.

A new way of modulating color emissions from transparent films

Researchers at Tokyo University of Science develop novel mechanism for tuning luminescence of a transparent material by controlling proton concentration via voltage application. This breakthrough discovery opens possibilities for advancing methodologies in biological and electronics research.

Apple iPhone 17 Pro

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

Researchers receive $3 million NSF grant to 'understand the rules of life'

A research team led by the University of Oklahoma aims to identify general ecological rules governing microbiome dynamics using anaerobic digesters as model systems. The study will provide fundamental knowledge critical to predicting microbiome behaviors and enable science-informed policies for ecosystem management.

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.

Ali Vural Ak Center receives funding for Islamic studies podcast

The Maydan podcast will address various topics and themes across multiple academic disciplines, appealing to both expert and non-expert audiences. A team of scholars from diverse institutions will contribute to the project, leveraging their networks and expertise.

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.

Women with higher neuroticism are less physically active

A new study from the University of Jyväskylä found that women scoring high in neuroticism reported less physical activity and had lower leisure time physical activity. High extraversion was linked to higher leisure time physical activity in middle-aged women.

Study: COVID-19 messaging less effective when tied to Trump

A recent study published in the American Journal of Preventive Medicine found that COVID-19 prevention messages are less effective when attributed to President Donald Trump. Researchers found that even participants who trust Trump did not find his messages more effective compared to other sources.

Prior Zika virus infection increases risk of severe dengue disease

A study published in Science found that prior Zika virus infection significantly increases the risk of both symptomatic and more severe forms of dengue disease. This interaction, known as antibody-dependent enhancement, could make it harder to design a safe and effective vaccine.

Princeton labs report new platform for stereocontrol

A new platform for stereocontrol has been developed by Princeton University's MacMillan and Hyster labs, enabling the dynamic rendering of traditionally static stereocenters. This breakthrough allows for more efficient synthesis of complex molecules with specific stereochemistry.

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.

Danish researchers invent a new way to compress data

Researchers at Aarhus University have developed a new technique for compressing data from the Internet of Things (IoT) devices. The method enables random access to compressed files, reducing the need to decompress large amounts of data for analysis.

Celestron NexStar 8SE Computerized Telescope

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

Energy-efficient design for mmWave-enabled NOMA-UAV networks

Researchers designed an energy-efficient transmission scheme for mmWave-enabled NOMA-UAV networks by optimizing UAV placement, hybrid precoding and power allocation. The proposed design achieved better performance in user fairness, spectrum efficiency and energy efficiency compared to other schemes without UAV placement optimization.

Growth of children living at higher altitudes

Children growing at higher altitudes showed variations in growth rates, with some experiencing slower growth and others faster growth compared to those living at lower elevations. The study's findings suggest that altitude may play a role in shaping children's growth patterns.

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.

Dynamic kirigami shoe grip designed to reduce risks of slips and falls

A new kirigami-based shoe sole has been designed to reduce the risks of slips and falls by adjusting as a person steps, increasing friction with pop-up spikes as necessary. The study found that the new grip could achieve a greater friction than standard winter boots by two- to three-fold.

$4 million grant funds project seeking truth about honesty

The Honesty Project will investigate the science of honesty, examining what predicts honesty in various situations and how it affects relationships and institutions. Researchers aim to develop ways to foster honesty in daily life, despite the consequences of dishonesty being often met with resignation.

SBIR grant fast-tracks 3D-printed runway mat development

Researchers at Purdue University are developing a new 3D-printed runway mat using Phase Transforming Cellular Material (PXCM) geometry. The technology aims to create a robust and self-healing mat that can withstand stresses of repeated aircraft take-offs and landings, reducing the need for frequent repairs.

Meta Quest 3 512GB

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

Penn State to lead $30 million university research alliance

The Penn State-led university research alliance aims to develop high-resolution radiation detectors capable of identifying dirty bombs or concealed radiation materials. The team plans to design low-cost, high-efficiency room-temperature detectors that would eliminate the need for extreme temperatures to control detecting materials.

Merging global resources to support urban sustainability

A team of University of Tennessee researchers is collaborating to develop an international research coordination network (iRCN) focused on food, energy, and water resources. The goal is to support sustainable urban systems worldwide by merging global resources and coordinating FEW-focused research.

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.

UChicago scientists discover way to make quantum states last 10,000 times longer

A team of UChicago scientists developed a technique that allows quantum systems to stay operational for up to 22 milliseconds, four orders of magnitude higher than before. This breakthrough has the potential to revolutionize quantum communication, computing, and sensing by enabling new research opportunities in quantum engineering.

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.

Rochester leads effort to understand matter at atom-crushing pressures

The University of Rochester is leading a new initiative to understand matter under extreme pressures, with potential implications for understanding planets and stars. Researchers will explore four main areas, including the behavior of hydrogen and helium, element reactions, energy transport, and direct astrophysical implications.

Group produces materials via self-organization in chemical systems

The Campinas Electrochemistry Group produces novel materials through self-organization in chemical systems. The group aims to achieve a deeper understanding of these processes to control their growth and structure. This research has the potential to lead to advancements in catalytic efficiency, selectivity, and material properties.

A novel strategy for quickly identifying twitter trolls

A novel strategy for quickly identifying Twitter trolls uses linguistic features, including repeated words and word pairs, to distinguish between genuine and deceptive messages. The algorithm requires as few as 50 tweets for accurate identification, offering a potential tool for combating hybrid warfare while preserving freedom of speech.

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.

The oldest known cremation in the near east dates to 7000 BC

A study published in PLOS ONE has uncovered the oldest known cremation site in the Near East, dating back to 7013-6700 BC. The remains of a young adult found in Beisamoun, Israel, show evidence of intentional cremation, suggesting a cultural shift in funeral practices during this period.

Improving ladder safety, one rung at a time

Kurt Beschorner's $1.8M NIOSH grant focuses on measuring friction as a pathway for slip and fall risk in ladder accidents. The research will establish safety guidelines to reduce severe injuries and fatalities in the workplace and at home.

Ultraviolet communication to transform Army networks

Researchers create analysis framework to evaluate tradeoffs and design choices in ultraviolet communication systems, offering insights into their natural low-probability-of-detection property. This understanding is crucial for optimizing system performance and predicting detection capabilities.

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.

Decline in plant breeding programs could impact food security

A decline in public plant breeding programs is threatening food security in the US, with a 21.4% reduction in full-time employee time over five years. The programs' focus on disease tolerance, production, and drought resistance will be lost if funding does not increase.

Lerch receives funding for risk-need-responsivity project

Jennifer Lerch received funding from the State of Delaware to provide assistance to the Delaware Department of Corrections in using the Risk-Need-Responsivity (RNR) Simulation Tool. The project aims to enhance the tool's capabilities and address inmate needs.

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.

Drivers from poor cities can be exposed to 80% more air pollution

A study found that commuters in poor cities experience higher levels of in-car air pollution, with windows-open setting exposing passengers to hotspots of pollution for up to a third of the total travel length. Car cabin filters were more effective in removing pollutants than fine particles.

Disparities in a common air pollutant are visible from space

Researchers used airplanes and satellite data to uncover neighborhood-level differences in nitrogen dioxide levels in Houston. The study found that areas with higher pollutant levels were predominantly low-income, non-white, and Hispanic neighborhoods, while high-income, white areas had lower pollution levels.

Basic laws of physics spruce up machine learning

A researcher at Sandia National Laboratories has won an Early Career Research Program award to develop methods for applying physics laws to observe large-scale physical events. The project aims to achieve a millionfold change in scale, from meter- to microscale features.

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.