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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

Operational considerations on academy guidance for K-12 school reentry

The American Academy of Pediatrics provides guidelines for safe K-12 school reentry, focusing on infection control measures, social distancing, and mental health support. Effective operational planning is crucial to minimize risks and ensure a smooth transition back to in-person learning.

Celestron NexStar 8SE Computerized Telescope

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

Young kids could spread COVID-19 as much as older children and adults

A recent study from Ann & Robert H. Lurie Children's Hospital of Chicago found that young children with mild to moderate COVID-19 have higher viral loads than older age groups, suggesting they can transmit the virus just as easily. This finding has significant public health implications for discussions on reopening schools and daycare.

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.

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.

Race is a risk factor for postoperative death in apparently healthy children

Researchers found that being African American strongly associated with higher risk of postoperative complications and mortality among apparently healthy children. African American children had 27% greater odds of developing postoperative complications and 3.43 times higher odds of dying within 30 days after surgery compared to white peers

Apple iPhone 17 Pro

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

Timing of SNAP benefits can reduce childhood injuries

A new study found that low-income families receiving SNAP benefits later in the month experience fewer emergency room visits for childhood injuries, likely due to better meal planning and food security. The researchers suggest that supporting federal food assistance programs like SNAP can help reduce childhood injuries and morbidity.

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.

Even minor heart defects are associated with long-term problems in adulthood

A study published in the Journal of the American Heart Association found that even minor heart defects can lead to chronic diseases, such as arrhythmia and heart failure, in adulthood. Adults who underwent congenital heart surgery during childhood are more likely to experience lower levels of education and employment rates.

Children more resilient against coronavirus, study reveals

A large systematic review of children with COVID-19 from 26 countries found that most cases had mild symptoms, with 19% having no symptoms. Laboratory findings showed abnormal inflammatory markers, but severe cases were rare, with only seven deaths reported.

New study looks at post-COVID-19 emerging disease in children

A new case series published in Radiology examines the spectrum of imaging findings in children with Multisystem Inflammatory Syndrome in Children (MIS-C) associated with prior exposure or infection to SARS-CoV-2. The study identified a pattern of imaging findings including airway inflammation and pulmonary edema.

Inherited mutation found among Brazilians increases cancer risk

Scientists have discovered a common TP53-R337H variant among people of Brazilian descent that increases cancer risk when combined with an inherited XAF1 mutation. The study found individuals with both mutations are at a greater risk of cancer, highlighting the importance of genetic screening and public health approaches.

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.

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.

Cloning stem cells to find a cure for Crohn's disease

Researchers at the University of Houston have identified three different stem cell types in Crohn's biopsies, with two variants contributing to inflammation and fibrosis. The team is developing new drug therapies to selectively destroy these rogue cells and create new treatments for pediatric and adult Crohn's disease.

Endogenous insulin production is preserved in Type 1 diabetes with anti-TNF drug

A Phase 2 study led by UB pediatric endocrinologist Teresa Quattrin shows that golimumab, an anti-TNF therapy, preserved beta-cell function and reduced injected insulin required in children and young adults with newly diagnosed Type 1 diabetes. The study demonstrated a higher C-peptide level in patients treated with golimumab compared ...

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.

How COVID-19 affects pediatric patients

A study of 34 pediatric COVID-19 patients in China found that children presented with mild to moderate symptoms, including fever and cough, which recovered within days after treatment. Chest CT scans revealed distinct lung patterns, highlighting the need for early diagnosis and intervention in suspected cases.

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.

AASM congratulates 2020 Trainee Investigator Award recipients

The American Academy of Sleep Medicine honored three trainee investigators for their exceptional sleep research. Kent Werner, MD, PhD, received the top prize, while Michael R. Goldstein, PhD, and Samira Naime, MD, were awarded honorable mentions for their work on sleep disturbances and gender parity in medicine.

Telemedicine effective for monitoring patients in large pediatric neurology network

A recent study by Children's Hospital of Philadelphia found that telemedicine is an effective way to deliver pediatric neurology care, with a 93% satisfaction rate among clinicians. The study also suggests that telemedicine may help address existing barriers to care, such as lack of access to computers or transportation needs. To impro...

Investigational treatments of COVID-19 in children

Researchers estimated appropriate pediatric-specific dosing regimens for hydroxychloroquine and remdesivir to treat pediatric patients with COVID-19. The study suggests these treatments may be effective for children infected with the virus.

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.

Universal preoperative COVID-19 screening improves pediatric patient safety

A study by Children's Hospital of Philadelphia found that universal preoperative COVID-19 screening improved pediatric patient safety by identifying asymptomatic cases. The researchers analyzed data from three major children's hospitals and found significant variation in COVID-19 incidence rates, ranging from 0.22% to 2.65%.

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.

Researchers find new way to detect blood clots

Researchers at Texas A&M University designed a microdevice that mimics tortuous blood vessels to detect and monitor blood clots in pediatric patients. The device, developed by Dr. Abhishek Jain's team, provides quick, reliable, and low-cost results within 10-15 minutes.

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.

Immune cells multiply and diversify in mouse lungs at birth

A new study published in eLife finds that the number and types of immune cells in mouse lungs increase rapidly after birth, helping them adapt to breathing and protect against infections. This discovery may lead to new therapies to preserve or enhance lung development in infants and young children.

Meta Quest 3 512GB

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

Fluke 87V Industrial Digital Multimeter

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

Countering COVID-19 impacts on children from low-income households

The COVID-19 pandemic has worsened existing inequalities in US children from low-income households, hindering their access to quality education and nutritious meals. The authors recommend targeted legislation to address child health and well-being, including expanding services and increasing funding for nutrition assistance programs.

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.

COVID-19 in children with cancer in New York

A new study reveals that children with cancer in New York are disproportionately affected by COVID-19, with a higher risk of severe illness. The research highlights the importance of prioritizing vaccine administration and infection control measures to protect these vulnerable patients.

Food allergy may be underdiagnosed in children on Medicaid

A recent study analyzing Medicaid claims data found a lower prevalence of food allergy among enrolled children (0.6%) compared to previous estimates (7.6%). The research suggests potential under-diagnosis and highlights disparities in adequate management, particularly for racial and ethnic groups.

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.

Children face risk for severe complications and death from COVID-19

A study by Rutgers University found that children and young adults are at greater risk for severe COVID-19 complications than thought. The majority of those admitted to pediatric intensive care units had underlying health conditions, which significantly increased the risk of severe illness.

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.