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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

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.

Preventing weight gain: Yo-yo no-go zones for Australians

A world-first study from the University of South Australia exposes the real weight gains of everyday Australians, finding that weight fluctuates throughout the year. The study highlights the importance of targeting temporal hot spots to curb unhealthy weight fluctuations and prevent unwanted weight gain.

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.

Community health workers improved homebound care during pandemic

A program integrated community health workers into patient outreach to improve health, doubling annual visits to older adults with type 2 diabetes and dementia. The program resulted in a 17% reduction in hospital admissions and an 11% decline in emergency room visits among homebound patients.

Is snacking bad for your health? It depends on what and when you eat

A new study found that snacking on high-quality foods can improve blood fat and insulin responses, while late-night snacking may have unfavorable effects. The researchers analyzed data from over 1,000 people in the UK and found no association between snack frequency or calories consumed and health measures.

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.

Probiotic combo stops bacteria that cause toxic shock syndrome

A combination of Lactobacillus acidophilus and Lacticaseibacillus rhamnosus strains successfully inhibited the production of superantigens causing toxic shock syndrome. Probiotics may also prevent growth of Staphylococcus aureus, a virulent strain that produces proteins triggering the disease.

Celestron NexStar 8SE Computerized Telescope

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

Blooming great diabetes discovery

A team of researchers has discovered a plant molecule that acts in the brain and improves blood sugar regulation. The dahlia extract was shown to considerably improve blood sugar regulation in preclinical trials and clinical studies, offering new hope for people with prediabetes or type 2 diabetes.

New research finds deep-sleep brain waves predict blood sugar control

Researchers at UC Berkeley discovered that deep-sleep brain waves can regulate the body's sensitivity to insulin, improving blood sugar control. The study found that synchronized brain waves during deep sleep predict next-day glucose control, even after controlling for other factors.

Light or moderate alcohol consumption does not guard against diabetes, obesity

A large study published in the Journal of Clinical Endocrinology & Metabolism has found that moderate to light alcohol consumption does not protect against obesity and type 2 diabetes. The research, which analyzed data from over 408,000 participants, confirmed that heavy drinking increases measures of obesity and risk of type 2 diabetes.

Bariatric surgery shows long-term success over standard diabetes management

A 12-year study by Pennington Biomedical researchers found that metabolic surgery provides better results, less regression, compared to medical or lifestyle intervention for patients with class 1 obesity. The study showed significant improvements in glycemic control and weight loss, with high rates of diabetes remission.

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.

Apple iPhone 17 Pro

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

Meta Quest 3 512GB

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

Hidden mechanism connects cancer and diabetes

Researchers have found a hidden mechanism connecting cancer and diabetes, where cancer cells don't respond well to insulin, leading to faster cancer growth. Insulin resistance can also cause muscle loss and strength decline in cancer patients.

Eating meals earlier improves metabolic health

A new study suggests that eating more calories earlier in the day may improve metabolic health by reducing blood sugar fluctuations and inflammation. The study found that participants who followed an early time-restricted feeding pattern experienced a decrease in time above normal blood glucose levels, thereby improving metabolic health.

Fewer meals may prevent Type 2 diabetes, obesity

A review of studies found that reducing meal frequency and cutting out late-night snacks can improve insulin resistance, brain health, and glycemic control. This approach may also help regulate appetite hormones and reduce calorie intake, ultimately staving off obesity and metabolic disorders.

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.

DNA analysis reveals risk of post-meal insulin resistance

Researchers identified 10 genomic regions associated with insulin resistance after a meal, including a gene that affects glucose transport into cells. The study suggests targeted interventions may be possible in preventing type 2 diabetes.

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.

The advances and promise of continuous glucose monitoring in diabetes management

Recent studies show that continuous glucose monitoring (CGM) is effective in improving glycemic control, reducing hypoglycemia risk, and increasing access to diabetes technologies. The technology has the potential to replace self-monitoring of blood glucose for insulin-requiring patients and become a standard for managing Type 2 Diabetes.

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.

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.

Alcohol drinking cut in half with diabetes medication

Researchers at the University of Gothenburg found that semaglutide, a diabetes medication, significantly reduced alcohol intake and relapse-like drinking in rats. This study suggests that semaglutide may be effective in treating alcohol dependence, particularly for individuals with both obesity and diabetes.

Unraveling the mode of action of tirzepatide

Researchers discovered that tirzepatide stimulates insulin secretion in human pancreatic islets through the GIP receptor. This finding contrasts with previous studies in mice, which showed that tirzepatide primarily stimulated insulin secretion via the GLP-1 receptor.

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.

Can exercise help counteract genetic risk of disease?

Research shows higher physical activity levels can lower type 2 diabetes risk in people with high genetic risk. Regular exercise, especially moderate- to vigorous-intensity activities, was associated with a 74% lower risk of developing the condition.

Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

Cutting breakfast carbs can benefit people with Type 2 diabetes

Researchers at UBC Okanagan found that a low-carb breakfast can significantly reduce blood sugar swings and improve glucose control. Participants who followed a low-carb breakfast plan showed lower glycemic variability and some were able to reduce their glucose-lowering medication.

1 in 3 adults with Type 2 diabetes may have undetected cardiovascular disease

A new study published in the Journal of the American Heart Association found that elevated levels of two protein biomarkers associated with heart damage were linked to undetected or symptomless cardiovascular disease in adults with Type 2 diabetes. The study analyzed health information and blood samples from over 10,300 adults and foun...

Study shows dementia risk increases the younger a person develops diabetes

A recent study published in Diabetologia found an association between prediabetes and developing dementia in later life. The risk of dementia increases the earlier a person develops type 2 diabetes. Preventing progression from prediabetic state to diabetes diagnosis will lead to a substantial reduction in future dementia cases.

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.

The Mediterranean Diet: Good for your health and your hip pocket

A new study from the University of South Australia shows that the Mediterranean diet is not only good for health but also for your weekly budget. Compared to the typical Australian Western diet, the Mediterranean diet costs less, with a family of four saving $28 per week and nearly $1500 per year

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.

Reversing insulin resistance in liver cells could treat type 2 diabetes

Researchers have developed biodegradable hollow nanoscavengers that target reactive oxygen species to restore liver function and reverse insulin resistance in human liver cells and diabetic mice. This innovative approach offers a promising pathway toward long-term treatment of type 2 diabetes and other metabolic diseases.

New algorithm can predict diabetic kidney disease

Researchers developed a computational approach to predict diabetic kidney disease using DNA methylation markers from a blood sample. The model can use this information to assess current and future kidney function, enabling early detection and prevention of kidney disease in people with type 2 diabetes.

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.