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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

Dual-purpose biofuel crops could extend production, increase profits

Recent research suggests that dual-purpose biofuel crops like sugarcane and sweet sorghum can produce both ethanol and biodiesel for nine months of the year, increasing profits. This technology has the potential to decrease capital utilization costs and increase annual biofuel production by 20-30%.

Turning sugar waste into light -- and job opportunities

Researchers have found a new use for sugarcane pulp, creating highly fluorescent carbon quantum dots that can be used as biosensors and in light-emitting diodes. This innovative approach reduces agricultural waste and offers a new revenue stream for farmers.

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.

Biodiesel from sugarcane more economical than soybean

A recent study by University of Illinois researchers demonstrates that biodiesel produced from sugarcane can be more economical than soybean-based biodiesel. With sugarcane producing up to 12% oil, it offers a promising solution for reducing greenhouse gas emissions and dependence on foreign oil.

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Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.

Chill-tolerant hybrid sugarcane also grows at lower temperatures, team finds

Researchers have successfully developed chill-tolerant sugarcane hybrids that can grow at lower temperatures, similar to Miscanthus grass. The miscanes outperform sugarcane in cooler conditions, maintaining productivity without losses, offering a promising alternative for sugar and biofuels production in the US.

Leaving on a biofueled jet plane

Researchers at EBI create a new process to produce drop-in aviation biofuels with superior cold-flow properties, density and viscosity. The process yields jet fuel or lubricant base oils with up to 80-percent net life-cycle greenhouse gas savings.

Payback time for soil carbon from pasture conversion to sugarcane production

Researchers estimate that the reduction of soil carbon stock caused by converting pasture areas to sugarcane plantations can be offset within two or three years. The study found that the introduction of sugarcane to pasture areas can compensate for or even add to the initial soil carbon stock, depending on management practices.

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

Southeastern Entomology awards presented in Little Rock, Arkansas

Dr. Amanda C. Hodges received the 2012 Distinguished Achievement Award in Extension for her extensive work on plant pest diagnostics, training, and research. Dr. Gregg S. Nuessly was awarded the 2011 Distinguished Achievement Award in Horticultural Entomology for his contributions to research and extension projects on turfgrass pests.

Team aims to make sugarcane, sorghum into oil-producing crops

The initiative aims to increase photosynthetic power, cold tolerance, and oil production in sugarcane and sorghum, making them suitable for biodiesel and jet fuel production. Sugarcane and sorghum can potentially replace traditional oil-producing plants like soybeans, offering significant energy security and economic viability.

Sugarcane cools climate

Scientists found that sugarcane has a double benefit: reducing carbon emissions and cooling the local climate. The study, published in Nature Climate Change, shows that expanding sugarcane crops in areas previously occupied by other Brazilian crops can lower air temperatures by up to 1.67°F (0.93°C).

Sugarcane okay in standing water, helps protect Everglades

Agricultural Research Service scientists discover that sugarcane can tolerate standing water for up to two weeks without adverse effects on yield or sugar content. This finding provides relief for growers under strict regulations to reduce phosphorus runoff into the Everglades.

Meta Quest 3 512GB

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

ARS genetic analysis helps spot sugarcane rusts

Agricultural Research Service scientists analyzed over 160 sugarcane samples from 25 countries to identify genetic resistance to deadly orange and brown rusts. The study provides valuable resources for plant breeders and pathologists, supporting international food security.

Global deal fuels QUT's world-changing research

QUT and Syngenta will collaborate on developing cellulosic ethanol from sugarcane, aiming to reduce greenhouse gas emissions by up to 80% compared to conventional petrol. The partnership is expected to lead to a significant global stake in biofuels research and potentially replace 30% of vehicle petroleum globally.

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.

Fuel ethanol cannot alleviate US dependence on petroleum

A recent study using 'ecological footprint' accounting found that the US benefits from using fuel ethanol do not outweigh its significant environmental impacts. The research suggests that relying on ethanol to fuel the automobile fleet would require enormous areas of corn agriculture, outweighing any potential energy gains.

Jellyfish Help To Make Sugar Smarter

Researchers are utilizing a jellyfish gene to develop more efficient methods for inserting desirable genes into sugarcane plants. The gene, known as green fluorescent protein (GFP), allows scientists to quickly identify the effectiveness of genetic modifications.