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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

Researchers identify novel molecular mechanism involved in Alzheimer's

A team of researchers has identified a potential new therapeutic target for Alzheimer's disease by suppressing the activity of a signaling molecule called eEF2K. This approach may improve protein synthesis capacity and alleviate cognitive and synaptic impairments associated with the disease.

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.

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.

Persistent low body weight in young kids increases risk for anorexia nervosa later

A new study found that persistent low body mass index (BMI) in children starting as young as age 2 for boys and 4 for girls may increase the risk of developing anorexia nervosa later. Persistent high BMI in childhood also increases the risk of other eating disorders such as bulimia nervosa, binge-eating disorder, and purging disorder.

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.

Scientists achieve the first stable simulations of DNA crystals

Researchers at IRB Barcelona achieved the first stable simulations of DNA crystals, providing detailed atomic descriptions of their properties. This accomplishment allows for optimized crystallization conditions and protocols for biophysicists and computational physicists/chemists.

Unexpected link found between feeding and memory brain areas

A multidisciplinary team has found a new connection between the lateral hypothalamus, a feeding center, and the hippocampus, a memory center, revealing how the protein complex NCOR1/2 regulates memory. The study sheds light on potential links to autism, intellectual disabilities, and neurodegenerative diseases.

Charité leads on three new EU-funded projects

Charité is leading three new EU-funded projects: ReSHAPE, VirtualBrainCloud, and ENDOSCAPE. The ReSHAPE project aims to develop a treatment for transplant rejection using regulatory T cells, while VirtualBrainCloud creates personalized brain simulations for neurodegenerative diseases. ENDOSCOPE develops non-viral gene delivery technolo...

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.

Combination therapy treats leishmaniasis, HIV patients

Researchers have developed a more effective treatment for visceral leishmaniasis (VL) in HIV patients, combining AmBisome with miltefosine. The combination therapy achieved parasite clearance rates of up to 88% compared to 55% with monotherapy.

Blocking hormone uptake burns more fat

A new study reveals that blocking the uptake of a hormone called norepinephrine in fat cells increases metabolism and burns stored fat. The discovery highlights the importance of beige fat tissue, which plays a key role in thermogenesis and regulating body temperature.

Pediatric device consortium now covers all of Pennsylvania

The Pennsylvania Pediatric Medical Device Consortium has partnered with University of Pittsburgh programs McGowan Institute for Regenerative Medicine and sciVelo to develop medical devices for children. The consortium, based at Children's Hospital of Philadelphia, has received a five-year $5 million grant renewal from the FDA.

Apple iPhone 17 Pro

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

Study reveals financial interests of patient organizations assessing NHS treatments

A study found that over two-thirds of patient organizations involved in assessing NHS treatments received funding from the manufacturer or a competitor, yet decision-makers were aware of less than a quarter of these interests. The researchers advocate for stronger policy on disclosure and greater transparency to reassure the public abo...

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.

Mothers use sex pheromones to veil eggs, preventing cannibalism

Researchers found that fruit fly mothers incorporate sex pheromones into the eggshell's wax layer to mask its identity from larvae, preventing cannibalism. This nontoxic chemical deception strategy has implications for our understanding of animal behavior and defense mechanisms in diverse species.

Phat on potential, lipidomics is gaining weight

A new generation of chemists and biochemists is advancing lipid research with the help of a newly established database. The LIPID MAPS database, developed by UC San Diego researchers, provides a gold standard classification system for lipids, enabling better study and diagnosis of acute and chronic conditions such as diabetes and cancer.

Scientists identify new fuel-delivery route for cells

Researchers at WashU Medicine have identified a protein responsible for transporting nicotinamide mononucleotide (NMN) into cells, where it can be used to produce energy. This finding has implications for understanding the process of aging and developing therapies to boost cellular energy levels.

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.

Wide variation in use of pain relievers during labor across US

A study of 2.6 million pregnant women who gave birth in 2015 found wide variation in the use of neuraxial analgesia, with rates ranging from 73% in Maine to 96% in Nevada. The reasons behind this variation are not fully understood and may be influenced by patient-level and hospital-level factors.

DFG funding for innovative eye research

A research group at FAU Erlangen-Nürnberg is developing procedures for monitoring the newly-developed therapies for neuroretinal degeneration. They are using a highly accurate method to measure perception thresholds, which can also be used to track disease progression and test new treatments.

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.

29 joint research projects for Berlin and Oxford

The partnership aims to consolidate research cooperation and explore diverse topics such as poverty, digital economy, and energy transition. Funding will support academic formats like workshops, conferences, and symposia, as well as young researchers' exchange and laboratory work.

$5.66 million CIRM grant strengthens researchers' spina bifida work

Researchers will continue their decade-long study exploring stem-cell therapies that show promise for both animals and humans with spina bifida. The therapy involves using stem cells taken from donor placentas on bioengineered scaffolds to help cover and close wounds, preventing damage to the spinal cords.

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.

TGen receives PayPal grant for 'Hope Fund'

The Translational Genomics Research Institute (TGen) has received a $10,000 grant from PayPal Gives to support the cost of genetic testing for low-income children with rare disorders. The grant will help TGen's Center for Rare Childhood Disorders provide state-of-the-art genetic testing and potentially save the lives of fragile children.

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.

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.

Human environmental effects favor cosmopolitan species over local iconic species

A recent study published in PLOS Biology reveals that human environmental effects are favoring the same species everywhere, while unique species are disappearing. The researchers found that species occupying large areas tend to increase in places where humans use the land, while those species that occupy small areas are lost.

Meta Quest 3 512GB

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

Targeting scar-free wound healing

A European Research Council Consolidator grant has been awarded to Dr. Yuval Rinkevich's team at Helmholtz Munich to study the role of fibroblasts in wound healing, with a focus on determining how differences in their populations affect scarring outcomes.

How prions invade the brain

Researchers used genetically modified mice with a highly permeable blood-brain barrier to test whether prions in blood can enter the brain. Their results suggest that passage of prions through the blood-brain barrier may not be relevant to disease development. Instead, prions likely reach the brain by traveling along nerves.

Insight into swimming fish could lead to robotics advances

Researchers at Johns Hopkins University found that fish constantly adjust their movements to optimize sensory input, a phenomenon also observed in humans. This discovery could lead to the development of smarter sensors in robots, enabling them to interact with their environment more effectively.

Sweet lysine degradation

Scientists at the University of Konstanz have gained a fundamental understanding of lysine degradation in bacteria, revealing a previously unknown pathway that generates energy. The discovery also highlights the compound hydroxyglutarate as an oncometabolite with potential links to cancer and neurological disorders.

Celestron NexStar 8SE Computerized Telescope

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

Biorefining of microalgae

A team of researchers at the University of Konstanz is developing an integrated biorefining process to produce chemical building blocks from microalgae. The process uses supercritical carbon dioxide as a solvent and aims to simplify the extraction stage, making it more eco-friendly and efficient.

NIH-funded researchers identify how hantaviruses infect the lungs

Researchers found that protocadherin-1 (PCDH1) is essential for hantavirus infection of lung cells. Disrupting this recognition event could lead to a therapeutic against hantavirus pulmonary syndrome (HPS). The study, supported by NIH funding, used monoclonal antibodies to block virus entry and showed promising results in hamster models.

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.

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.

Fewer Canadians winning major health research prizes

A decline in Canadian-based researchers winning major health research prizes has been observed over the past few decades. Funding patterns and inconsistent government funding may be contributing factors to this trend.

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.

Automated detection of sleep states from olfactory brain waves

Researchers create an algorithm that accurately classifies mouse vigilance states into wake, REM sleep, and non-REM sleep based on local brain activity in the olfactory bulb. The study has potential applications in medical and clinical fields, including surgical anesthesia and sleep disorders.

Trash more treasured with new conversion method

Researchers at the University of South Florida have developed a groundbreaking process that converts biogas from landfills into liquid diesel fuel, offering a sustainable alternative to traditional fossil fuels. This innovative method has the potential to reduce greenhouse gas emissions and increase energy independence.

Announcing Glenn /AFAR 2018 Research Grants for Junior Faculty

The 2018 Glenn Foundation for Medical Research and AFAR Research Grant for Junior Faculty has awarded $1,200,000 to twelve researchers studying aging processes and age-related diseases. The grants will support research focused on mechanisms of biology governing normal human aging and its related physiological decline.