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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

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.

Too much expected of microfinancing

Research in Uganda found that microfinancing improved women's positions within families and communities, but not their independence. The benefit of microfinancing lies in strengthening self-esteem and enabling women to take more responsibility and have a higher status within marriages and the community.

Walking molecule now carries packages

A team of researchers at UC Riverside has successfully designed a molecule that can move in a straight line and carry tiny shopping bags with up to two CO2 molecules. The new molecule carrier runs on a copper surface and requires precise energy control, making it an essential step towards molecular-scale machinery.

Higher folate levels linked to reduced risk for Alzheimer's disease

A study found that individuals with higher folate levels through diet and supplements had a lower risk of developing Alzheimer's disease. The research, published in Archives of Neurology, suggests that elevated homocysteine levels may increase the risk for Alzheimer's disease.

Apple iPhone 17 Pro

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

Incidence of stroke decreases over last 50 years

The study found a significant decline in stroke incidence over the past 50 years, with lifetime risk decreasing from 19.5% to 14.5%. However, age-adjusted stroke severity remained unchanged, and mortality rates only decreased in men, highlighting the need for greater primary prevention efforts.

Arrest deters 'johns' from further prostitution activity

A new study published in PLoS ONE found that men arrested for buying sex from prostitutes are less likely to continue their prostitution activity. The research suggests that simply arresting and prosecuting clients may be enough of a deterrent, making additional interventions unnecessary.

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.

High tech help to prevent further heart disease

Researchers are developing an online outpatient rehabilitation service to monitor and counsel patients after heart surgery, aiming to reduce the risk of recurring heart problems. The service will provide convenient access to lifestyle changes and health guidance for patients nationwide.

Researchers complete seismic borehole in Kentucky

The project, led by the University of Kentucky and the Kentucky Geological Survey, allows instruments to gather data on earthquakes' effects on bedrock and soil. The observatory will add new data to the existing network, helping geologists better define the earthquake hazard in the region.

FSU professor receives grants to study teacher preparation, training

A FSU professor has received two National Science Foundation grants to study effective models for teacher preparation and professional training, aiming to enhance student achievement. The research projects will focus on developing a model of teacher knowledge development and analyzing data analysis methods.

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.

University scoops $500K science and engineering prize

The University of Manchester won a $500,000 prize for its innovative approach to knowledge transfer and collaboration with industry. The university's Faculty of Engineering and Physical Sciences was awarded the grant to support concept studies, short projects, and an incubator scheme for companies.

An old discovery could boost ethanol production from plant fiber

Researchers at Iowa State University have made a breakthrough in breaking down cellulose, the tough structure of plant cell walls, to release simple sugars fermented into ethanol. The compound has shown promise in breaking down up to 95% of cellulose, paving the way for potential improvements in ethanol production.

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.

Researchers to study why dead zone returned to Lake Erie

A five-year study will examine the causes of the dead zone in Lake Erie, focusing on excess phosphorous, zebra mussels, and global warming. Researchers aim to detect the cause and prevent further spread before affecting the fishery and tourism industries.

Lightning research sparks $420,000 grant

Joseph Dwyer is studying the phenomenon of runaway breakdown in lightning, which creates high-energy electrons that make x-rays. His research aims to understand how lightning works and could lead to new discoveries.

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.

Exposure to sunlight could reduce asthma

Researchers have found that measured doses of ultraviolet light can significantly reduce the development of asthma-like symptoms in mice. Exposure to UV light before allergen exposure also produces a cell type that can prevent some asthma symptoms when transferred into other mice.

UAF anthropologists to study religion after socialism in Russia

Researchers at the University of Alaska Fairbanks are studying religiosity in northern Russia over the last two decades to understand how people deal with rapid social change. The project, led by Patty Gray, will explore the role of religion and spirituality in this context.

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.

NSF awards Pitt $1 million to develop cybersecurity professionals

The NSF-funded scholarship program will support four cohorts of SIS graduate students in the SAIS track, aiming to address the growing need for IA professionals. Graduates will be qualified to manage large networks and infrastructures, with a focus on diversity and underrepresented groups.

Celestron NexStar 8SE Computerized Telescope

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

UAF professor awarded polar science education grant

University of Alaska Fairbanks Professor Larry Duffy has been awarded a National Science Foundation grant to develop a new polar science education course. The two-year project will help increase students' and the public's understanding of polar science through an interdisciplinary approach.

Alaskans feel the heat of global warming

A new study reveals that most Alaskans, regardless of political affiliation, share a common concern about the impacts of global warming. Key findings include major impacts on sea ice, permafrost, coastal erosion, and forest fires, as well as significant threats to local communities, families, and the environment.

EURYI to showcase the future of European science in Prague

The 3rd European Young Investigator Award (EURYI) ceremony honors 25 young researchers from across Europe for their groundbreaking research. The awardees will receive a diploma and €1.25 million in project funding to turn their scientific ideas into reality.

Fluke 87V Industrial Digital Multimeter

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

$20 million to expand seafloor observatory

The University of Victoria-led NEPTUNE Canada observatory will receive a significant boost in funding, allowing for expansion of its scope and scientific impact. The additional $20 million will enable more comprehensive studies on ocean-climate interactions, fisheries, gas hydrate deposits, and seafloor ecology.

Magnet lab wins $11.7-million grant to build next-generation magnet

The National High Magnetic Field Laboratory will receive a $11.7-million grant to build an innovative magnet that can generate extremely high magnetic fields using less power than traditional magnets. The new magnet will enable unique experiments in nuclear magnetic resonance (NMR) to study proteins, nucleic acids, and other molecules.

Sorting facts and opinions for homeland security

A new research program aims to teach computers to scan through text and sort opinion from fact, with the goal of improving national security. The project uses machine-learning algorithms to train computers on examples of text expressing both fact and opinion, enabling them to distinguish between the two.

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.

Research looks at how open source software gets written

The research team will investigate how design teams organize themselves and interact in open source projects, with a focus on the Apache Web server, PostgreSQL database, and Python scripting language. They aim to understand the impact of team structure on software quality and development speed.

Brown University advancing women in science, engineering

Brown University will receive a major grant to boost the representation of women in academic science and engineering careers. The ADVANCE program aims to increase retention and career advancement, providing resources such as administrative shadowing and mentoring programs.

Ames lab chemist receives ACS Distinguished Service Award

Robert Angelici receives ACS Award for Distinguished Service in the Advancement of Inorganic Chemistry, recognizing his significant service and outstanding research in inorganic chemistry. He has published over 370 papers and is known for pursuing unique research problems.

Meta Quest 3 512GB

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

Time for a debate in the USA on health care

A growing concern among Americans is the rising cost of healthcare and access to medical services. The Lancet editorial calls for a comprehensive solution to address these issues, with a focus on improving the healthcare system for all Americans.

Faculty member earns $300,000 grant for hurricane damage research

Florida Tech associate professor Dr. Jean-Paul Pinelli has received a $300,000 National Science Foundation grant to develop a wireless sensor network monitoring wind impacts on structures. The three-year research project will provide full-scale data on wind-induced structural stress during hurricanes.

Weightlifting increases pressure within the eye

Intraocular pressure increased in 90% of weightlifters during exercises, with higher pressures observed when holding breath. The study suggests that weightlifting could be a potential risk factor for normal-tension glaucoma.

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.

Sound understanding of indoor acoustics could make hearing easier

Engineers are developing a new technique that accurately measures how sound behaves in indoor environments, enabling the design of acoustic spaces based on realistic information. This could lead to improved hearing aids and better listening experiences for millions of people.

Keel laid for revolutionary dual-use catamaran vessel, M/V Susitna

The M/V Susitna will operate as a ferry between Anchorage and Port Mackenzie, while also being used as a technology demonstrator for the Navy's expeditionary warfare concepts. The vessel features a unique hull design with adjustable buoyancy and multiple modes of operation.

Rensselaer researchers aim to close 'green gap' in LED technology

A team of Rensselaer researchers is working to improve the energy efficiency of green light-emitting diodes (LEDs) by doubling or tripling their power output. By leveraging the piezoelectric effect, they hope to develop a process to make higher-intensity green LEDs that convert electricity into light more efficiently.

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.

Mathematicians maximize knowledge of minimal surfaces

Researchers William Minicozzi and Tobias H. Colding break new ground in understanding minimal surfaces, discovering they are composed of fundamental building blocks like planes, catenoids, and helicoids. This breakthrough has significant implications for fields such as nanotechnology, where minimal surfaces can be extremely useful.

Establishing a connection between global warming and hurricane intensity

A new study establishes a direct connection between global warming and hurricane intensity, predicting increased damage from Atlantic hurricanes. The research uses statistical analysis to link average air temperatures during hurricane season to sea surface temperatures, vital for nourishing hurricane winds.

SWAN system to help blind and firefighters navigate environment

The SWAN system uses robotic technology and auditory signals to guide users through unknown territory, providing real-time audio cues to aid the blind and firefighters. Researchers have developed a wearable computing system consisting of a small laptop, tracking chip, and bone-conduction headphones.

Apple iPad Pro 11-inch (M4)

Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.

MIT: Kayaks adapted to test marine robotics

Researchers at MIT are testing kayak-based robots called SCOUTs, which use surface navigation to communicate wirelessly. The goal is to create a team of robots that can work seamlessly together with minimal human direction.

FSU gets $6.2 million grant to build hurricane prediction model

Florida State University will use a $6.2 million grant from the National Oceanic and Atmospheric Administration to build a more accurate hurricane prediction model. The new model, developed using FSU's supercomputer, aims to improve long-range hurricane forecasts and estimate the number of tropical storms in a season.

Boomerang-shaped liquid crystals focus of new study

Researchers at Kent State University are studying a new class of liquid crystal molecules with a boomerang shape to enhance flexoelectricity. This phenomenon has the potential to be used in environmentally friendly micro-power generators.

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.

Blinkhorn receives Dean Memorial Award

Professor Blinkhorn has received the prestigious Dean Memorial Award for his significant contributions to oral health research and public health. He is recognized as a leader in Europe's Oral Health Services Research, with an impressive publication record and expertise in team leadership.