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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

Nonfriction literature

The National Science Foundation has funded a project to develop ultralow-wear composite materials for industrial applications, with the goal of reducing friction and wear costs. The research will explore material structures, composition, processing, and operating conditions to improve tribological performance.

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.

Atmospheric release of BPA may reach nearby waterways

Researchers from the University of Missouri and USGS found that atmospheric releases of Bisphenol-A (BPA) can elevate its levels in nearby surface waters, threatening aquatic species and humans. BPA concentrations were up to ten times higher near known atmospheric release sites, indicating a potential novel route of exposure.

Unsavory hits the App Store and Google Play

The game, developed by NERDLab at the University of Miami, aims to educate consumers and encourage them to speak up in favor of paid sick time. It was found that 60% of restaurant workers have had to work while sick, putting public health at risk.

University of Cincinnati and Airbus land on the right equation

Researchers have developed a process using laser shock peening technology to alter metal properties, making it stronger and more durable. The technology is being tested for use in passenger aircraft and has the potential to extend both reliability and life.

Research suggests average-sized models could sell more fashion

Research suggests that using average-sized models in fashion marketing campaigns can have a positive impact on product evaluation, especially for new brands. Women with low self-esteem tend to prefer average-sized models over size-zero ones. This shift could lead to increased sales and reduced controversy in the industry.

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.

New device could greatly improve speech and image recognition

Researchers have developed a magnonic holographic memory device that can recognize patterns and improve speech and image recognition hardware. The device uses spin waves to encode and decode information, allowing for parallel processing and potentially more efficient computation.

Out with heavy metal

Researchers have developed a new friction stir welding process that can join aluminum sheets of varying thicknesses, yielding car doors that are 62% lighter and 25% cheaper. The process is ten times faster than current techniques, meeting high-volume assembly requirements.

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.

Water companies license 2 UW-Milwaukee sensor technologies

Researchers developed real-time sensors that can detect trace amounts of heavy metals and bacteria in private well water. The technology has been licensed to six companies, including three Wisconsin-based firms, for use in water equipment and treatment processes.

3-D printing is so last year! We're onto 4-D printing now

Researchers have developed a new type of 4D printing material that can transform into different shapes in response to water or heat. The technology has the potential to revolutionize fields such as medicine and construction, with applications including soft robotics and autonomous valves.

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.

Millions of liters of juice from 1 grapefruit

Researchers at the Austrian Centre of Industrial Biotechnology successfully produced large quantities of Nootkatone, a natural flavoring substance used in soft drinks and cosmetics. The substance was produced from sugar using genetic engineering in yeast cells, offering an environmentally friendly alternative to chemical synthesis.

Apple iPhone 17 Pro

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

Scientists discover why flowers bloom earlier in a warming climate

Researchers found that plants aim to flower when the optimal temperature for seed set is approaching, allowing them to adapt to changing climates. This discovery suggests that many flowering plants have different flowering times due to narrow temperature sensitivity windows.

Metals used in high-tech products face future supply risks

A Yale study assesses the criticality of all 62 metals, identifying those at risk due to supply shortages and environmental concerns. The researchers found that some metals used in emerging technologies like smartphones and medical imaging may become difficult to obtain.

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.

Electronic waste has energy value

Researchers at the University of the Basque Country have developed a system to recover hydrogen from waste plastics in electronic boards. The technology has been patented and shows promise as a clean energy source.

EU ban on ditching unwanted fish 'will be difficult for industry to comply with'

The EU's new Common Fisheries Policy aims to reduce waste and improve fish stocks, but a University of Strathclyde study suggests it may be difficult for the industry to comply. The study found that while overall catches have decreased, the proportion of catch discarded has increased due to an increase in small fish being caught.

World's first method for continuous purification of valuable antibodies

The Austrian Centre of Industrial Biotechnology has developed the world's first continuous purification method for recombinant antibodies from clarified CHO cultures. This breakthrough technology is expected to significantly reduce production costs for highly valued drugs, such as cancer treatments and autoimmune disease therapies. The...

How Millennials get their news

Millennials consume news across various platforms, including social media, for civic, problem-solving, and entertainment purposes. The study finds that 70% of their social media feeds contain a diverse mix of viewpoints.

Celestron NexStar 8SE Computerized Telescope

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

The Lancet: Experts call for a tobacco-free world by 2040

A global tobacco-free world is achievable in less than three decades with sufficient political support and stronger action against the tobacco industry. The Lancet experts call for a 'turbo-charged' effort to phase out tobacco sales by 2040, citing one billion expected deaths from smoking if efforts are not accelerated.

Is US immigration policy 'STEMming' innovation?

A study by UC Santa Barbara researchers found that foreign-born STEM students are more likely to stay in the US than return home, with 44% of Silicon Valley startups including a foreign founder. The study suggests that visa requirements and lack of mentorship opportunities may be driving these students abroad.

'Sugar papers' reveal industry role in 1970s dental program

Industry documents reveal close ties between sugar industry and NIH in developing research approaches focused on alternatives to reducing tooth decay. Analysis found that sugar industry priorities influenced the 1971 National Caries Program's research proposals.

Fluke 87V Industrial Digital Multimeter

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

Design and build of synthetic DNA goes back to 'BASIC'

Researchers at Imperial College London have developed a new technique called BASIC for creating artificial DNA, which combines the best features of existing methods while overcoming their limitations. The system enables fast and flexible assembly of genes with high accuracy, making it suitable for industrial-scale use.

Research uncovers basis for cadmium toxicity

A University of Adelaide research team has discovered that cadmium causes toxicity by disrupting the transport of essential metals like manganese and zinc into and out of cells. The study also sheds light on how disease-causing bacteria scavenge metals during infection, paving the way for new strategies to prevent cadmium poisoning.

University of Houston researchers discover new material to produce clean energy

Researchers at the University of Houston have created a new thermoelectric material that generates electric power from waste heat, offering higher efficiency and output power than existing materials. The material has a peak power factor of 55 and a figure of merit of 1.4, making it commercially viable for applications such as car exhau...

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.

Synthetic biology breakthrough leads to cheaper statin production

Researchers at the University of Manchester and DSM have developed a single-step method for producing pravastatin, a widely used cholesterol-lowering drug. This breakthrough reduces the cost and complexity of statin production through reprogramming of the Penicillium chrysogenum fungus.

Future vehicles will be virtually tested before the first prototype is built

Researchers at Umeå University's UMIT Research Lab have developed a new virtual testing technology for future vehicles, reducing development time and costs. This innovation is expected to improve fuel efficiency, manoeuvrability, and safety in vehicles by simulating real-world scenarios before the first prototype is built.

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.

Mutant bacteria that keep on growing

Researchers at Concordia University have grown mutant E. coli bacteria up to 3/4 millimeter long, 750 times their normal length, by blocking cell division. This breakthrough has potential applications in the nanoscale industry and may lead to a better understanding of pathogens.

The growing evidence on standardized packaging of tobacco products

The UK government is set to introduce standardized packaging for tobacco products, building on evidence from Australia and other countries that suggests it can reduce smoking rates. Studies have shown that plain packaging may decrease the appeal of cigarette brands and increase awareness of health warnings, saving lives.

UI engineers find switchgrass removes PCBs from soils

University of Iowa researchers have discovered that switchgrass can remove up to 40% of PCBs from contaminated soils, with a combined treatment boosting removal rates to 47%. The study suggests a natural and sustainable method for reducing the presence of toxic chemicals in the environment.

New ozone-destroying gases on the rise

Scientists have identified a rapid increase in atmospheric concentrations of dichloromethane, a man-made substance contributing to ozone depletion. This discovery threatens the recovery of the Ozone Layer, which is still recovering from CFCs.

Iconic graph at center of climate debate

The 'Hockey Stick' graph, created by Michael Mann and colleagues, revolutionized the climate change discussion with its depiction of rising temperatures. Despite criticism, investigations have consistently upheld the validity of Mann's research, highlighting a crucial distinction between legitimate scientific debate and bad faith attacks.

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.

Getting in shape

Researchers at OIST create non-spherical particles using a simple and low-cost method that can be scaled up for various industries. The study reveals four possible shapes: ellipsoid, mushroom, flake-like, and disc, with applications in food processing, cosmetics, and drug delivery systems.

Novel method projects growth potential of new firms

A study by MIT researchers projects the growth potential of high-tech firms with new precision, identifying key characteristics and locations with higher growth prospects. The study found that firms with certain features, such as formal registration and capital investment, are more likely to grow.

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.

Compact wool measurement tool may find home on the range

The FibreLux is a small portable unit measuring average fiber diameter, comparable to the $75,000 OFDA2000 in accuracy with an 87% rating. Preliminary studies indicate the tool is user-friendly enough for growers to use on ranches.

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.

UCI, fellow chemists find a way to unboil eggs

UCI professors have developed a device that can restore molecular proteins in egg whites after they have been boiled, potentially slashing biotechnology costs. This innovation could transform industrial and research production of proteins, making cancer treatments more affordable and improving protein manufacturing efficiency.

NSF projects offer research experience for undergraduates at UT Dallas

The Erik Jonsson School of Engineering and Computer Science at UT Dallas sponsors Research Experience for Undergraduates (REU) projects on software safety and surface engineering, providing students with $500/week stipends and state-of-the-art research experience. Participants often pursue advanced degrees and careers in STEM fields.

CU Denver study shows cities with more transportation options most resilient

A CU Denver study reveals that cities investing in compact street networks and multi-modal infrastructure are better equipped to withstand sudden changes in gas prices. The research found that 69.4% of households would struggle to afford commuting costs if gas prices tripled, highlighting the need for expanded transportation choices.

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.

The state of shale

Researchers at University of Pittsburgh have contributed three studies to a special issue of the journal Energy Technology, focusing on smart wells, wastewater management, and information gaps related to shale gas drilling. The research aims to improve extraction through wireless communication and safely reuse drilling wastewater.

Oil palm -- a modeled crop

Researchers created an oil palm system model using APSIM framework to help growers maximize yields while reducing environmental harm. The model accounts for soil, climate, and management factors to evaluate water balance, nutrient balance, and greenhouse gas emissions.

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.