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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

New insight into how brain 'learns' cocaine addiction

A Johns Hopkins Medicine study sheds light on the mechanism of cocaine addiction, revealing how dopamine, mGluR5, and immediate early genes work together to induce addiction. The findings may lead to new treatments for this strong form of addiction.

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.

BIDMC's George Tsokos, M.D., receives NIH MERIT award

George Tsokos, MD, has received a prestigious MERIT Award from the National Institutes of Health (NIH) for his longstanding work investigating molecular T-cell defects underlying systemic lupus erythematosus (SLE). The funding will support his project and provide insights into disease diagnosis and therapeutic targets.

Researchers uncover cellular mechanisms for attention in the brain

A study published in Nature reveals that attention operates at the synapse level to sharpen signals and selectively boost relevant information. The results have implications for improving screening and treatments for people with attention deficits resulting from brain injury or disease.

MIIR scientist awarded $293,000 NIH grant

Dr. Jingwei Xie has been awarded a $293,000 NIH grant to lead a project developing a new biological device that better mimics an uninjured tendon-to-bone attachment, potentially improving healing rates for rotator cuff injuries.

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.

Wave of blue fluorescence reveals pathway of death in worms

Researchers have identified a pathway of self-destruction that triggers the spread of cell death in worms, causing a 'blue Grim Reaper' to track death through the body. This discovery sheds light on how ageing causes death and provides insights into preventing it.

NIH funds new grants exploring use of genome sequencing in patient care

The NIH has awarded four new grants to explore the use of genome sequencing in medical care, including informing couples about reproductive risks and detecting genomic alterations that can lead to cancer. The grants total approximately $6.7 million in the first year and aim to advance treatment and improve patient outcomes.

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.

Study examines use of transthoracic echocardiography

A study of 535 patients undergoing transthoracic echocardiography found that only 31.8% resulted in an active change in care, with most TTEs classified as appropriate yet failing to improve outcomes. The low rate highlights the need for efficient use of healthcare resources while maintaining high-quality care.

Parents' experiences with pediatric retail clinics examined

A study found that parents with established relationships with pediatricians often choose retail clinics for minor illnesses due to convenient hours and lack of office appointments. The most common reasons for using retail clinics were acute upper respiratory tract illnesses, such as sore throats and ear infections.

Fluke 87V Industrial Digital Multimeter

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

What is glass? A million-dollar question

The University of Akron researchers aim to understand the fundamental origin of glass transition, with potential applications in flexible electronics, corrosion-resistant coatings, and vaccine preservation. They plan to use biomimicry to evolve new materials with desired properties.

Apple iPhone 17 Pro

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

AOSSM presents prestigious research awards at annual meeting

The American Orthopaedic Society for Sports Medicine (AOSSM) recognizes and encourages outstanding research in key areas of orthopaedic sports medicine. This year, AOSSM presented ten research awards and seven grants to support innovative projects, including studies on ACL deficiency, osteoarthritis, and sports injuries.

Study suggests quality initiatives needed to reduce repeat lipid testing

A study analyzing 35,191 patients with coronary heart disease found that about one-third of those who achieved low-density lipoprotein cholesterol goals underwent repeat lipid testing. This may result in significant healthcare resource overuse and waste, estimated to cost around $203,990 annually in one VA network.

Creating a more diverse future for biomedicine

The program, MARC U STAR, will provide four undergraduates per year with tuition, fees, and a stipend to pursue doctoral study in the biomedical sciences. The initiative is part of MSU's goal to create a more diverse future for biomedicine.

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.

First-ever therapeutic offers hope for improving blood transfusions

Researchers at Case Western Reserve University have developed a therapeutic approach to restore nitric oxide levels in donated blood, improving tissue oxygen delivery and kidney function. The treatment, called renitrosylation therapy, may hold great promise for millions of patients who receive regular blood transfusions.

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.

1 in 4 stroke patients suffer PTSD

A recent study published in PLOS ONE found that nearly 300,000 stroke/TIA survivors develop PTSD symptoms each year, with one in nine experiencing chronic symptoms. The study suggests that PTSD is an under-recognized problem among stroke patients, and that social support is a key protective factor against PTSD.

University of Southern Denmark receives Euro 8 M

The University of Southern Denmark has established a new Center for Bioanalytical Sciences with funding from the VILLUM Foundation. The center will support interdisciplinary biological research using advanced equipment and computational platforms.

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.

$8.7 million grant supports 'Gene-Environment Interaction' research

The University of Cincinnati's Center for Environmental Genetics will continue to conduct innovative research on how environmental agents interact with genetic and epigenetic factors to influence disease risk and outcome. The center supports state-of-the-art core facilities and technologies, including bioinformatics, integrative techno...

Jammed molecular motors may play a role in the development of ALS

Researchers at the University of Illinois at Chicago discovered that genetic mutations associated with inherited ALS can cause delays in nutrient and protein transport within nerve cells. This slowdown can lead to cell death, contributing to the neurodegenerative disorder.

Exercise for stroke patients' brains

A study using fMRI found that stroke patients' brains exhibit strongest activity in damaged hemisphere regions when viewing actions they struggle with. This suggests a potential therapeutic technique using action-observation to drive plasticity and improve motor function.

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.

Walking or cycling to work linked to healthier weight in India

A study of over 4,000 participants found that people who walk or cycle to work are less likely to be overweight or obese compared to those using public or private transport. The findings suggest active travel could reduce rates of chronic diseases in India.

Enhancer RNAs alter gene expression

Researchers have discovered the functional importance of enhancer-directed RNAs, also known as eRNAs, which boost or enhance nearby genes. The discovery could provide a new way to alter gene expression in a cell-specific manner, potentially treating diseases.

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.

Virtual communities to link health professionals

The first virtual community to launch thanks to a federal grant at Brigham and Women's Hospital enables healthcare professionals to share innovative ways to deliver evidence-based care to underserved US communities. The program aims to facilitate cross-pollination of ideas and disseminate new knowledge.

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.

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.

Emory, Georgia Tech receive first human exposome center grant in US

The HERCULES Center at Emory University will investigate the impact of environmental exposures on human health. The center, funded by the National Institute of Environmental Health Sciences, aims to promote a holistic understanding of the human exposome and its effects on complex disorders such as autism, asthma, and Alzheimer's disease.

UC Riverside announces science research grants related to immortality

The Immortality Project at UC Riverside has awarded $2.3 million to 10 research teams studying near-death experiences, virtual reality immortality, and the genetics of a species of freshwater hydra that never ages. The projects aim to advance knowledge on human longevity, near-death experiences, and the nature of personhood.

Hospitals' cardiac arrest incidence and survival rates go hand in hand

A new study by University of Michigan researchers found that hospitals with the highest rates of cardiac arrests tend to have the poorest survival rates for those cases. Conversely, hospitals that do a better job preventing cardiac arrest among patients also tend to save more patients who experience an arrest.

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.

Implementation research and child diarrhea

A global expert group recommends increased focus on implementing known interventions to combat childhood diarrheal diseases. Oral rehydration solutions and zinc supplementation are also emphasized for further research development. The report aims to inform Global Action Plan for Diarrhoea and Pneumonia efforts.

UNC researchers awarded $2 million PCORI grant for type 2 diabetes study

Researchers at the University of North Carolina will assess three types of blood sugar home testing approaches on patient outcomes in a community-based clinic setting. The study aims to inform better, evidence-based decisions about glucose monitoring for patients with type 2 diabetes not treated with insulin.

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.

Cheating favors extinction

A new study found that a yeast colony dominated by non-producers is more likely to face extinction than one consisting entirely of producers. The researchers discovered that even a small proportion of 'cheaters' can disrupt the social unit's survival, highlighting the central dilemma in the evolution of cooperation.

High-energy astrophysics puzzle

Researchers set lower limit for blazar's redshift, indicating distance of at least 7.4 billion light-years, challenging current models of blazar emission mechanisms and extragalactic background light propagation.

Gone, but not forgotten

A team of neuroscientists studied the case of EP, a man with radical memory loss due to viral encephalitis. Unlike HM, who retained some residual tissue, EP's brain damage resulted in total destruction of specific memory-linked structures, rendering him unable to learn new information.