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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

Fossil wood gives vital clues to ancient climates

A recent study using high-resolution stable-isotope analysis from 95-million-year-old fossilized wood found that the mid-Cretaceous period was not a super-greenhouse, but rather had a short-lived glaciation. This new information may help us understand how the biosphere will respond to human-generated alterations of CO2 concentration.

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.

Shining a light on deep-sea vents: Science meets policy

The InterRidge statement of commitment emphasizes the need for responsible research practices in deep-sea vent areas. The statement aims to establish professional standards and promote awareness about the potential consequences of human impacts on these extreme ecosystems.

First Dutch success in European chemistry network

Two Dutch researchers, Gerard Roelfes and Jan van Esch, receive funding from ERA-Chemistry for their projects on DNA polymer-based nanostructures and self-organizing nanopatterns. These innovative materials have potential applications in asymmetric catalysis, programmable reactions, and biosensors.

Parachuting allows krill to eat and run

Researchers found that Antarctic krill can perform multiple daily vertical migrations, with some descending rapidly like parachutes. This behavior is estimated to sequester 0.02 metric gigatons of carbon per year, equivalent to annual emissions from 35 million cars.

ARVO/Pfizer Ophthalmics presentation available online

The ARVO/Pfizer Ophthalmics conference aims to improve research and clinical care in areas of ophthalmology related to preventable vision loss and blindness. The meeting will explore topics such as angiogenesis, neovascularization, and vasoproliferation.

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.

Grants from research to prevent blindness surpass $7.9 million in 2005

In 2005, Research to Prevent Blindness awarded over $7.9 million in grants to support eye disease research at 46 medical schools nationwide. The funding enabled significant breakthroughs in understanding and treating various eye conditions, including cataracts, glaucoma, and macular degeneration.

York researchers develop pollution-busting plants to clean up contaminated land

Researchers at the University of York have developed a novel way to clean up contaminated land using micro-organisms found in soil. The team has isolated bacteria that can use explosives like RDX as a source of nitrogen, and redeployed an enzyme from these bacteria into plants, enabling them to biodegrade the pollutant more efficiently.

Growing crops to cope with climate change

Researchers have discovered a gene in barley that controls flowering time, allowing for longer growing periods and potential adaptation to UK climate conditions. This breakthrough could lead to the development of new crop varieties better suited to hot and dry summers.

It's tough at the top for high-flying British women

A UK study reveals a correlation between women's stress levels and their career ambitions, while also highlighting the benefits of Portugal's more family-friendly policies. The research suggests that women in Britain face limited access to quality childcare and domestic help, leading to increased work-life conflict.

Apple iPhone 17 Pro

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

Sun protection for plants

Scientists have found that plants can turn excess sunlight into heat by altering protein structure, preventing damage and promoting growth. A special carotenoid molecule called zeaxanthin aids in this process, making some plants more resistant to harmful radiation.

The secret life of algae

Researchers found that algae need vitamin B12 from bacteria due to an alternative metabolic process. This discovery highlights the importance of symbiotic relationships in maintaining ecosystem balance, with implications for global health and biodiversity.

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.

UK e-Science project wins top supercomputing award

The SPICE project successfully simulated DNA strands passing through a cell membrane, a crucial process in understanding genetic information transfer. The project utilized a combination of high-performance computing and optical networks to overcome computational challenges.

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.

GSA confers 2005 M. Powell Lawton Award to Yale University's Tinetti

The Gerontological Society of America (GSA) presents the 2005 M. Powell Lawton Award to Dr. Mary Tinetti, recognizing her commitment to translating research into practice through collaborations with top health organizations. At Yale University, she has established a renowned geriatric clinical epidemiology program.

The UK's top science stories

The UK's top science stories highlight significant advancements in bone health technology, underwater archaeology, and superconductors. These innovations hold promise for improving human health, enhancing technological capabilities, and shaping the nation's future economic development.

Stengthening the glow of nanotube luminescence

A recent study has discovered substantial room for increasing the efficiency of nanotubes, which are crucial for producing light with novel properties. The research found varying quantum efficiencies among individual nanotubes, with some being up to 1,000% more efficient than others.

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.

Pitt professor, student win Feynman prizes for work on 'molecular Lego® set'

Christian Schafmeister and his student Christopher Levins have designed small molecules that can be linked together like Lego blocks to create complex nanoscale devices. The breakthroughs hold great promise as nanoscale parts for future atomically precise machines, including hinged molecular traps that can serve as chemical sensors.

Researchers to uncover secrets of Gladstone's library

A three-year initiative uncovers Gladstone's personal library at St Deiniol's Library in North Wales. The researchers will examine annotations, bookplates, and handwriting to identify volumes owned by Gladstone himself, providing new insights into his political, cultural, and social attitudes.

Manchester awarded £1.9m to pioneer e-science software

The University of Manchester has received a £1.9m grant to develop e-science software as part of the Open Middleware Infrastructure Institute-UK (OMII-UK) initiative. The project will focus on the myGrid platform, which supports biomedical research and has been widely adopted since 2001.

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.

New grant program helps create radiation therapy programs

The new ASTRO/ASRT grant program aims to establish new radiation therapy programs, addressing significant shortages in the field. Currently, there are only 71 accredited educational programs in the US, down from 125 a decade ago, and 13 states have no radiation therapy program.

Faster method to create antibodies for disease research

Researchers have developed a faster method to create antibodies for disease research, enabling the study of proteins at a higher rate. The new technique uses synthetic peptide immunisation and binds specifically to proteins with a precise sequence, producing highly specific antibodies.

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.

Defeating the 'superpests'

Researchers have developed a product that blocks insect enzymes and delivers a dose of pesticide 4-5 hours later, proving almost 100% effective in trials. This technology reduces the amount of pesticide needed on fields, benefiting both Western and developing world farmers.

Nursing Resource Teams can recruit and retain nurses

A new strategy to use nursing resource teams offers a competitive advantage by recruiting, retaining, and maximizing the use of nurses. This approach recognizes nursing expertise and provides opportunities for professional development, ultimately improving patient care.

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.

New research could help us deliver genes for new bone formation

Researchers at Southampton and Nottingham universities are developing a new method of gene delivery to promote bone tissue formation. The technique, if successful, could provide a new source of bone tissue for orthopaedic procedures, addressing healthcare needs associated with trauma, degenerative disease, and age-related bone loss.

Researcher finds new use for botox

Dr Frederic Meunier's research explores how powerful nerve toxins like Botox selectively dissect basic nerve cell processes, leading to a novel angle in understanding neuronal diseases like Parkinson's and Alzheimer's. He has also discovered that Botox-intoxicated nerve cells can recover by emitting little sprouts.

New crystal structure of Alzheimer's drug predicted

A team of researchers successfully predicted a new polymorph of the Alzheimer's drug piracetam, demonstrating the potential of computational methods in pharmaceutical industry. The prediction was made using Grid technologies and validated through experimental techniques, showcasing the credibility of the methodology.

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.

Materials scientists get the whole picture with new e-Science technique

Researchers develop new e-Science techniques to visualize data from large detectors, such as the ISIS neutron source. This allows for better understanding of material properties and opens up new research opportunities in materials science. The new methods, including GAPtk, enable users to manipulate gigabytes of data in near real-time.

Output of e-Science project helps GSK speed up drug discovery

GSK has successfully implemented a new automated process for the early phase of drug discovery, using InforSense KDE to retrieve and analyse data rapidly. This technology allows chemists to modify complex analytic workflows and access data from distributed databases, significantly improving their ability to respond to scientific needs.

New network pools visualisation expertise

Researchers at Loughborough University have developed a lightweight visualisation tool for the RealityGrid e-Science project, which uses Grid technologies to model and simulate complex condensed matter structures. The tool can be used on mobile devices and supports multiple users to view and interact with data simultaneously.

Tiny computers go where no computer has gone before

Researchers at Queen's University Belfast have successfully used molecular information processors to perform logic operations and process information in spaces a few nanometres across. This breakthrough harnesses the principle of photo-induced electron transfer, mimicking the process of photosynthesis.

Fluke 87V Industrial Digital Multimeter

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

Nano-machines achieve huge mechanical breakthrough

Scientists have built molecules that can move large droplets of liquid across surfaces and up slopes against gravity. This breakthrough could lead to the development of artificial muscles and smart materials with potential applications in drug delivery and nanotechnology.

Mammalian transcriptome mapped, and it makes antisense

The mammalian transcriptome has been completely mapped, showing a massive abundance of noncoding RNAs and antisense genes. This discovery has significant implications for our understanding of genetics, gene regulation, and cellular functions.

IT sourcing: 'Workforce trends and skills development'

A unique program at Stevens Institute of Technology addresses the need for in-depth understanding of sourcing's four key aspects: governance, legal issues, relationship management, and organizational impact. Preliminary research aims to understand current and future IT skills and capabilities needs.

Chimpanzees are social conformists

Researchers found that chimpanzees learn and adopt specific techniques to solve problems, demonstrating a form of culture. The study shows that chimpanzees have a tendency to conform to their group's norms, even when they know alternative methods exist.

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.

Employed caregivers at risk from current Canadian policies

Research by Jason Walker found that women make more workplace adjustments than men, leading to scheduling conflicts and time pressures. Public and private sector policies can help maintain employees' ties to the paid labour market while allowing care for family members with chronic health problems.

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.

Quantum decoys foil code-breaking attempts

A new technique manipulates laser light to create decoy signals, distracting eavesdroppers and protecting secret messages. This development has immediate commercial applications, improving the security of fibre-optic communications.

Genetic discovery could lead to drought-resistant plants

Researchers have discovered a key gene controlling how leaves close their surface pores, leading to improved understanding of plant responses to climate. This finding has significant implications for crop breeding and studying evolutionary responses to drought.

Getting the measure of public services performance: UK takes a lead

A UK-led project measured public services performance and found significant differences in education sector output compared to the US. The research also highlighted a lack of correlation between healthcare expenditure and outcomes across the EU, but found links between system organization and disease outcomes at a micro level.

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.

Secret sex life of killer fungus

Researchers discover Aspergillus fumigatus has genes required for sexual reproduction, affecting disease control and potential antifungal drug resistance. The fungus's common presence in compost heaps may be a hotbed of fungal sex.

Whisky fans can drink to crop research

A £1.8m UK project aims to identify genes that improve barley quality for whisky production, benefiting growers, producers, and drinkers, while supporting the Scottish agricultural economy.

UK science helps farmers in Africa and India

Scientists at IGER have created a genetic map of pearl millet DNA, enabling the rapid development of downy mildew-resistant plants. This approach allows for faster breeding techniques than traditional methods, benefiting farmers in Africa and India.

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.

Virginia Tech partner in discovery of quark interaction

Researchers at KEK Laboratory in Japan have observed a new type of interaction among quarks, producing evidence of a beauty quark converting to the lightest down quark. This observation allows for study of fundamental laws of the universe and potential validation or discovery of new physics models.

'Hollow-face illusion' affects estimates of distance and reaching tasks

A joint study by the University of Minnesota and German institutions found that participants' perceived shape of a face influences their verbal estimates and reach movements. The 'hollow-face illusion' showed similar effects on both verbal and reaching tasks, highlighting the importance of object recognition in motor actions.

Buying homes of tomorrow now saves money, energy

A University of Toronto study found that upgrading to R2000 homes can save up to $818 a year in energy costs. Homeowners can generate an annual cash flow of $423 by increasing mortgage payments, making energy-efficient homes a financially attractive option.

Celestron NexStar 8SE Computerized Telescope

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

NWO/Spinoza prize to cancer research, cognitive sciences, physics and mathematics

Dutch researchers have won the NWO/Spinoza prize for their groundbreaking work in cancer research, cognitive sciences, physics and mathematics. Prof R Bernards developed innovative genetic technologies to predict breast cancer metastases, while Prof P Hagoort demonstrated that damaged brains can still understand language via other routes.