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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

Apple iPhone 17 Pro

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

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.

Enzyme may indicate predisposition to cardiovascular disease

A study suggests that low plasma levels of PDIA1, an enzyme involved in protein disulfide isomerization, are associated with a higher risk of thrombosis. Researchers found no correlation between PDIA1 levels and well-known risk factors for cardiovascular disease.

A work patch for better nursing home care

Research suggests that optimized work schedules can lead to less stress, better patient care, and reduced turnover in nursing homes. The study found that facilities using the 'Work-Life Needs' method showed a link between improved scheduling and fewer pressure ulcers in patients.

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.

Transplanted cells reveal early signs of type 1 diabetes

Transplanting islets of Langerhans into mice reveals early autoimmune markers of type 1 diabetes, allowing for intervention before beta cell destruction. The study's findings offer hope for developing new drugs and clinical transplantation strategies to prevent damage.

Perceived union support buoys 'meaningfulness of work' measures

Research by University of Illinois professor M. Teresa Cardador found that employees perceive their labor unions as supportive, leading to enhanced work meaningfulness and psychological benefits. This association persists even among those who don't strongly identify with the union.

Inspired by a soft body of a leech -- a wall-climbing robot

A team of researchers developed a soft-bodied robot, LEeCH, inspired by land leeches that can climb vertical walls and transition to the other side. The robot's flexible body structure allows it to bend and elongate like a leech, enabling it to navigate complex terrain and obstacles.

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.

Smallest pixels ever created could light up color-changing buildings

Scientists at University of Cambridge developed tiny gold particles to create smallest pixels yet, a million times smaller than smartphone pixels, for large-scale flexible displays. These colour-changing pixels can be applied to building-sized screens, reducing production cost and enabling sustainable technologies.

Creating a global map of the protein shape universe

Protein shapes are crucial for determining their role and effectiveness in the body. Researchers at Purdue University have created a new method to map and classify 3D surface shapes of proteins, which will aid in understanding protein structures and functions.

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.

Plant researcher receives 1.5 million euros

Rainer Hedrich's new project aims to investigate the molecular mechanisms underlying frequency-dependent decision making in Dionaea, using mutants with disturbed stimuli transmission. The researcher hopes to determine the cellular basis for counting and decision-making in plants.

The AGA Research Foundation funds 52 promising research projects

The AGA Research Foundation Awards Program has selected 52 promising researchers to receive funding, including 88% who are early-career investigators. The awardees will support clinical research and studies in gastroenterology and hepatology, with a focus on improving patient care and outcomes.

Brazilian scientists investigate dwarf planet's ring

Researchers investigate Haumea's ring, suggesting a degree of eccentricity is required for resonance to act on particles. They identify stable, circular orbits compatible with the ring, contradicting previous assumptions.

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.

How the brain integrates sensory input

Researchers identify brain areas where flexible sensory integration takes place, including the parietal lobe and frontal lobe. The study's findings could be useful for understanding diseases affecting sensory processing, such as autism.

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.

Study shows the potential of carbon nanotubes to cool electronic circuits

Researchers found that mechanically stretched carbon nanotubes can extract heat efficiently, making them a promising material for cooling flexible electronic devices. This technology could be an efficient alternative to traditional vapor-compression refrigerators, reducing ozone depletion and global warming.

Scientists unearth 'utterly bizarre' chimera crab fossil

Researchers found a new species of 90-95 million-year-old crab fossil with multiple marine arthropod characteristics, showcasing an unusual branch on the crustacean tree of life. The exceptional preservation allowed detailed reconstruction and 3D-printer-ready models.

Otago global health researchers to tackle tuberculosis in Indonesia

Researchers from Otago Global Health Institute aim to increase TB notifications in Indonesia by implementing an electronic referral system and educating private healthcare providers. The study, funded by $650,000, will shed light on the issue of unreported TB cases and its impact on global health.

Celestron NexStar 8SE Computerized Telescope

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

Time is money, especially when it comes to giving

A study published in the National Tax Journal found that allowing donors to claim charitable donations earlier, such as before tax season, increases donations by nine percent. Researchers from UBC Okanagan and other institutions used a policy experiment in Quebec to test this idea.

Blake Richards is the 2019 CAN Young Investigator awardee

Dr. Blake Richards has made significant contributions to mathematical models of learning and memory in the brain, providing insights into the neurobiological basis of animal and human intelligence. His work explores the neural basis of deep learning and its potential to revolutionize our understanding of the brain.

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.

What happens in the bodies of ALS patients?

Researchers discovered that impaired FUS protein-protein interactions contribute to ALS degeneration, but drug-induced autophagy reduces pathological processes linked to aberrantly accumulated FUS. Stimulating autophagy rescued RNA-binding proteins and reduced neuronal death in cell culture experiments.

Observing a molecule stretch and bend in real-time

Scientists have observed the structural bending and stretching of carbon disulphide molecules in real-time, revealing a linear-to-bent transition driven by electronic structure changes. This breakthrough uses advanced laser-induced electron diffraction techniques to capture snapshots of molecular dynamics with sub-atomic resolution.

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.

9 projects supported by Russian Science Foundation

The Russian Science Foundation will support nine research projects from Ural Federal University, with funding ranging from 4-6 million rubles per year. This includes six new projects and three existing ones, which have been working since 2016.

International team decodes the durum wheat genome

An international consortium has sequenced the entire genome of durum wheat, revealing genes responsible for traits like yield, disease resistance, and nutritional properties. The team has also identified a gene that accumulates cadmium in durum grain, enabling selective breeding to reduce toxic levels.

Rocket fuel that's cleaner, safer and still full of energy

Researchers at McGill University have created a new class of hypergolic fuels that are significantly cleaner and safer than current options. These fuels use metal-organic frameworks to unlock energy, offering a promising solution for the aerospace industry.

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.

About TFE: Old and new findings

Researchers review TFE's role as a structuring agent for unfolded peptides, inducing helical conformations, while also enhancing protein denaturation. The study details recent applications of TFE in conformational studies, including antimicrobial and aggregation-prone peptides.

ERC Advanced Grant for Thomas Rudel

Professor Thomas Rudel received a €2.5 million ERC Advanced Grant to study how Chlamydia evades the human immune system and cause chronic diseases like cervical cancer. The grant aims to develop new therapies to overcome this 'blindness' and improve treatment outcomes for Chlamydia infections.

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.

Order hidden in disorder

Scientists found that amorphous systems converge to hyperuniformity, a hidden order on large scales, as they optimize individual cells' geometrical properties. This discovery has implications for the development of novel materials, including photonic metamaterials and block copolymers.

GSA advances initiative to change 'conventional wisdom' on aging

The Gerontological Society of America (GSA) is leading the next phase of the Reframing Aging Initiative, a long-term social change endeavor to improve public understanding of aging. The initiative aims to counter negative views of aging and promote accurate perceptions.

Researchers advance in the development of 'papaya sugarcane'

Scientists have identified genes involved in sugarcane root cell separation, a process that can be applied to other parts of the plant. The development of transgenic varieties with soft cell walls similar to papaya could increase sucrose extraction and reduce enzyme cocktails for ethanol production.

New polymer mixture creates ultra-sensitive heat sensor

Scientists at Linköping University have developed an ultra-sensitive heat sensor based on a polymer mixture that uses ions as charge carriers, resulting in a signal 100 times stronger than traditional materials. The new material has potential applications in wound healing, electronic skin, and smart buildings.

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.

Fungus has decimated the populations of 501 amphibian species worldwide

A microscopic fungus has caused a significant decline in amphibian populations, with at least 501 species affected. The chytrid fungus has led to a 93% decline in anuran species, which account for 89% of all amphibian species, and is thought to have spread from Asia to Central America via human transportation.

2019 HFSP Research Grants

The Human Frontier Science Program (HFSPO) awarded $35 million in Research Grants to 34 winning teams, including 9 Young Investigator Grants and 25 Program Grants. The grants fund cutting-edge, interdisciplinary research projects globally.

Major EU grant for research on collective identity

The European Research Council awards €2.4 million grant to investigate collective identity, self-identity, and social cognition. The project, led by Professor Dan Zahavi, aims to understand the relations between individuals and groups.

Two new Emmy Noether Independent Junior Research Groups at Charité

Two new Emmy Noether Independent Junior Research Groups at Charité will explore the use of deep brain stimulation to treat neurological disorders and the regulation of immune responses in the nervous system. The groups, led by Dr. Andreas Horn and Dr. Christoph Klose, will receive over €1.7 million in funding for three years.

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.

Researchers unveil effects of dust particles on cloud properties

Dust particles from glacial outwash plains can serve as efficient nuclei for ice nucleation, contributing significantly to ice nucleation in Arctic low-level clouds. This study highlights the impact of high-latitude dusts on glaciation and adds to our understanding of climate regulation by clouds.

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.

Chemicals induce dipoles to damp plasmons

Researchers at Rice University discovered that molecules on the surface of gold nanorods induce dipoles, scattering enough energy to dampen plasmon signals. This finding enhances catalysis applications and challenges previous explanations for signal loss via plasmon damping.