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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

ESRC - Building a strong and sustainable future for UK social science

The ESRC Delivery Plan aims to increase responsive funding, address staff recruitment and retention issues, and enable major partnerships through collaborative funding. The plan also focuses on addressing key research challenges and demonstrating high ethical standards in social science research.

Celestron NexStar 8SE Computerized Telescope

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

Most in high value homes have income to match and can afford local taxes

A study by Dr. Michael Orton found that there are fewer instances of people on low incomes living in high-value properties than previously thought. The research also highlights how middle and lower-income individuals spend a higher proportion of their income on council tax compared to those with higher incomes.

Waggle dance controversy resolved by radar records of bee flight paths

Researchers used harmonic radar to track bees' flight paths after attending a 'waggle dance', confirming the dance is a coded message guiding them to new food sources. The study showed that bees translate the dance code into successful navigation, correcting for wind drift even when visiting unfamiliar destinations.

Is it or isn't it? Pentaquark debate heats up

Researchers in the Jefferson Lab CLAS collaboration found no evidence of a pentaquark, contradicting earlier signals. The team will take more data in 2006 to search for the particle in a different channel and at higher energies.

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.

Umeå researchers have mapped the dams of the world

A global study reveals that 172 of the world's largest rivers are regulated by dams, affecting ecosystems globally. The highest impacted regions include temperate forests and savannahs, while Australia has the largest proportion of free-flowing rivers.

Microscopes at microscopic size

Scientists create biochips that allow analysis of cells using fluorescent chemicals and tiny lasers, enabling examination of cellular conditions for diseases and developing new treatments. The technology has the potential to create small diagnostic devices for medical diagnostics, improving patient treatment by reducing hospital visits.

Everybody wins from short term eastern European migration

Research by Professor Allan Williams found that short-term migrants gained enhanced social skills, self-confidence, and networking capabilities, leading to better jobs and higher salaries in Slovakia. The study also highlighted the positive impact of these experiences on migrant's future career aspirations.

Apple iPhone 17 Pro

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

Search technique for images recognises visual patterns

A new image search technique developed by Mirela Tanase recognizes visual patterns and significantly increases the number of correctly identified objects in a search. The method provides a useful addition to existing methods, such as MPEG7, and can improve image recognition rates in certain cases.

2005 Wilmer Souder Award

Dr. Eliades received the 2005 Wilmer Souder Award for his groundbreaking research on dental biomaterials surface analysis, including spectroscopic and electron optical methods. His work has advanced significant dental health through understanding molecular interactions and conformational changes of collagen with dentin-bonding agents.

Study shows faces are processed like words

A study by neuroscientists suggests that faces and words are recognized differently, with faces identified by wholes and words by parts. In experiments, observers were asked to focus on a black dot accompanied by a letter or face, finding it easier to recognize the individual elements when they were isolated from context.

Meta Quest 3 512GB

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

Lychnis moth (Hadena bicruris) lays more eggs in isolated areas

In strongly fragmented areas, Lychnis caterpillars consumed more white campion seeds due to increased egg laying. This was found by Jelmer Elzinga, contradicting the initial hypothesis that decreased ichneumon fly populations would lead to reduced consumption.

First love ruins him for all others

In a unique mating ritual, cricket males offer their wings to females during copulation. This 'love bite' keeps the female occupied while the male transfers sperm, gaining a temporary advantage in the mating process.

Carrot component reduces cancer risk

Researchers from Newcastle University and Denmark found that the natural pesticide falcarinol in carrots reduced cancer risk in rats. The study suggests that eating one small carrot daily could benefit consumers' health, with potential recommendations for growers.

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.

Improving computer-supported work through scenario-based evaluation

Researchers developed a new method to evaluate complex systems, finding four types of benefits: measurable, tangible, intangible, and unrealized. The scenario-based evaluation (SBE) approach encourages consideration of contextual factors and provides rich recommendations for system redesign and organizational initiatives.

Why do some people get bitten by mosquitoes more than others?

Researchers discover human body odor plays a crucial role in mosquito attraction, with certain compounds acting as repellents or masking attractant components. The findings could lead to the development of safe, naturally occurring insect repellents more effective than conventional products.

Nanotechnologists' new plastic can see in the dark

Researchers at University of Toronto developed a sprayable infrared detector that can harness the sun's invisible rays. The discovery may improve renewable energy sources by increasing efficiency and flexibility in solar cells.

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.

'Casanova' field crickets - live fast, die young

Male crickets fed high protein diets engage in more sexual calling and die sooner than those on low protein diets. This is because they spend extra resources on mating behavior, shortening their lifespan. In contrast, males on low protein diets tend to delay calling until later in life, maintaining their body weight for longer.

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.

Nanotubes form along atomic steps

Nanotubes form along atomic steps due to iron nanoparticles' attraction to local fields created by the steps. The orientation and form of these steps can be controlled, enabling the production of different nanowire arrangements.

Plankton cool the southern hemisphere

Phytoplankton distribution varies between hemispheres, with greater impact on climate in southern hemisphere due to higher DMS flux and species producing more DMS. The effect of plankton on Earth's temperature is small compared to other compounds like carbon dioxide and CFCs.

Dutch culture translated into English

The Netherlands Organization for Scientific Research published five English-language books examining Dutch culture from 1650 to 2000. The books cover topics such as science, art, music, literature, education, religion, and urbanization.

The blotchier the face, the better the wasp

Researchers found that wasps with broken-up facial patterns signal their quality and status. Those who don't signal honestly receive social sanctions, including harassment from dominant wasps. The study provides conclusive evidence that dishonest visual signals have a social cost in the wasp world.

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.

First Max Planck Partner Institute in China

The Max Planck Partner Institute in China will focus on computational biology, training young researchers, and collaborating with Chinese universities. The institute aims to integrate cutting-edge research competencies from both German and Chinese sides.

What makes a fast racehorse?

Researchers used mathematical and computer models to analyze horse movement and structure, discovering that horses with stiff legs are more prone to injury. The study found that fast horses can bring their legs forward quickly in preparation for the next stride, but this is more difficult for large and long-legged horses.

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.

Problematic behaviour of dementing patients exacerbated

A recent study found that dementing patients' hyperactivity is worsened when care-providing family members employ a non-adaptive strategy, which includes being impatient and irritated. Adjusting this approach can help alleviate behavioural problems and improve the quality of life for both carers and patients.

Wastewater could treat itself, power city

Researchers at U of T found that municipal wastewater contains enough organic material to generate significant amounts of electricity. By using anaerobic digestion instead of aerobic treatment, wastewater treatment plants could produce enough electricity for their own operations and potentially export excess energy to the grid.

Finding the right formula for a community of chemists

Researchers at the University of Michigan are creating a larger, multidisciplinary community in their chemistry department by organizing conferences, research rotations, and regular social events. This initiative aims to foster collaboration, teamwork, and communication skills among students.

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.

Eyewitness recall accuracy affected by mood - UNSW research

Researchers found that individuals in a positive mood tend to have unreliable memories and poor critical thinking skills, while those in a negative mood provide more accurate eyewitness accounts. In contrast, a negative mood state triggers more systematic information processing, leading to superior thinking and communication skills.

Female aboriginal inmates get bum rap

Research by University of Toronto criminologists reveals a systematic bias against Aboriginal women prisoners, leading to unfair classification rates and reduced privileges. The study found that 60% of Aboriginal women were classified as medium security risks despite committing fewer infractions in prison.

Common call for action on European Research Council (ERC)

A petition from 52 leading European scientific organisations calls for the acceleration of establishing a European Research Council (ERC). The petition stresses the importance of involving the European scientific community and adhering to strict criteria of scientific excellence.

Study explains spatial orientation differences between sexes

Researchers found that men and women have different spatial orientations in environments due to physiological differences, such as inner ear size. The study suggests that these differences affect how individuals orient themselves in various situations.

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.

DNA tests point to extinction of 2 distinctive arctic bird populations

A Queen's biologist calls for immediate protection for two distinct rock ptarmigan populations in Newfoundland and Alaska, citing genetic differences and threats from human activities. The study's findings suggest that these populations should be considered separate species, deserving special preservation under the Species at Risk Act.

Glimpse at early universe reveals surprisingly mature galaxies

A recent study has revealed surprisingly mature galaxies in the early universe, contradicting the long-held hierarchical model of galaxy formation. The Gemini Deep Deep Survey found that a large fraction of stars in massive galaxies were already present at 8 billion years old.

Common chemicals morphing into potential toxins in Arctic

Researchers discovered a previously unknown reaction that converts fluorotelomer alcohols into perfluorinated carboxylic acids (PFCAs) in the atmosphere, which can last up to 20 days. The chemicals were found in polar bear liver tissue samples and may pose developmental risks to humans living in the Arctic.

How refugees and their families contribute to British life

Experts will argue that refugees and their families contribute significantly to British life, bringing incalculable social and economic benefits. The discussion aims to correct common misconceptions about refugees and highlight their skills and talent.

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.

NWO Spinoza prize for chemist, educationist, astronomer and geologist

Prof. Ben Feringa, Prof. Rien van Ijzendoorn, Prof. Michiel van der Klis and Prof. Jaap Sinninghe Damsté were awarded the prestigious NWO Spinoza prize for their innovative research in chemistry, education and astronomy. The winners made significant contributions to their respective fields, including the discovery of an X-ray star and ...

Chemists make molecular interlocked rings

Researchers at UCLA successfully synthesized three identical, mutually interlocking Borromean rings around six metal templates. The complex seven-step synthesis required the use of computational chemistry and a high-risk approach.

Fat fighting undermined by over active eating pacemaker

A new study published in Nature Neuroscience reveals that a specific group of neurons in the brain, known as the ARC pacemaker, play a crucial role in regulating hunger and satiety signals. This finely balanced mechanism can go wrong if one small error occurs, leading to difficulties in weight management through diet and exercise alone.

Fluke 87V Industrial Digital Multimeter

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

Old Indian spells unmask centuries-old rituals

Researchers have translated 43 hymns from the Atharvaveda into English, providing insight into centuries-old rituals. The hymns, written in Vedic Sanskrit, were used by priests to venerate gods, heal diseases, and exorcise evil spirits.

Salt-tolerant rice requires careful selection

Researchers found that salt-tolerant rice varieties can be accurately predicted using DNA markers and a crop growth model, allowing breeders to select the best varieties for specific conditions. This is crucial for increasing yields in areas with sub-optimal conditions, such as those affected by salinity.

Favorite liquid revisited

A team of scientists has found that water molecules in liquid form clump much more loosely than previously believed, challenging 20 years of research. This discovery reopens the hunt for a better understanding of water's unique properties and potential applications in fields like biology.

Physicists see golden needle in a micro-cosmic haystack

The experiment detected three events consistent with the rare K meson decay, which occurs once in every 7 billion decays. The result suggests a possible departure from the Standard Model, but further analysis is needed to confirm or rule out the discrepancy.

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.

Awards & fellowships presented in Hawaii

The International Association for Dental, Oral, and Craniofacial Research has presented several awards and fellowships to dental researchers in Hawaii. These include the IADR Distinguished Service Award, E.W. Borrow Memorial Award, and William J. Gies Award, among others.

2004 Behavioral Sciences/Health Services Award to Helen Gift

Dr. Helen Gift, a renowned dental researcher, has been awarded the prestigious IADR Distinguished Scientist Award in Behavioral Sciences & Health Services Research. Her research focuses on promoting oral health among US veterans, with a particular emphasis on disease prevention and health promotion.

Marine sponges provide model for nanoscale materials production

Researchers have discovered a way to harness biomolecular mechanisms in marine sponges to produce semiconductors and photovoltaic materials. The discovery represents a low-temperature, environmentally friendly route to nanostructural fabrication of valuable materials.

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.

European chemists unite

The European organization aims to create a virtual office to facilitate international collaboration and development of new research programs. Researchers will be able to work from various locations throughout Europe.

Patients are less satisfied with better company doctor

A study of nearly 200 patients found that company doctor adherence to guideline standards reduced absenteeism but decreased patient satisfaction. Factors such as employee pessimism and anxiety disorders also predicted unfavourable outcomes.