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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

Emotional intelligence helps make better doctors

A new Loyola study reveals that physicians-in-training possess a high level of emotional intelligence, scoring in the high range on an emotional intelligence survey. The study found that pediatric and med-peds residents scored highest in empathy and social responsibility, but lowest in assertiveness.

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.

Molecule stops fatal pediatric brain tumor

Researchers at Northwestern University have found a molecule that stops the growth of diffuse intrinsic pontine glioma (DIPG), a fatal pediatric brain tumor. The study, published in Nature Medicine, reveals the molecule detaches proteins that enable cancer cells to grow, offering new treatment options for children under 10.

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.

Critically ill children can still undergo liver transplantation and survive

A nationwide study published in JACS found that critically ill children can now undergo liver transplantation and achieve similar survival benefits as stable children. Survival rates have improved significantly since pediatric critical care was recognized as a specialty area of medicine, with one-year survival increasing from 66% to 92%.

Brisk exercise linked to better arterial health already in childhood

A new study from the University of Eastern Finland found that high levels of moderate-to-vigorous physical activity are associated with lower arterial stiffness in 6-8-year-old children. Children who engage in at least 68 minutes of moderate-to-vigorous exercise per day have better arterial health.

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.

When should doctors treat short children and teens with growth hormone?

A group of medical experts has issued new clinical guidelines for managing children and adolescents with growth failure, recommending hormonal treatments for certain conditions but cautioning against routine use in cases of unknown cause. The guidelines aim to balance medical needs with potential risks and long-term consequences.

Consumer-use baby monitors have little proven benefit for healthy infants

Pediatric experts warn that consumer-use baby monitors may cause undue alarm to parents and have no evidence of medical benefits for healthy babies. The devices, marketed aggressively to parents, promise peace of mind about their child's cardiorespiratory health but have been shown to be inaccurate and potentially harmful.

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.

Precision medicine advances pediatric brain tumor diagnosis and treatment

A new study by Dana-Farber Cancer Institute researchers found that genetic abnormalities can guide patients' treatment for pediatric brain tumors. The study analyzed over 200 tumor samples, revealing clinically relevant genetic changes in 56% of cases, which can impact diagnosis and treatment with approved drugs or agents.

Three companies receive seed funds to develop medical devices for children

The Philadelphia Pediatric Medical Device Consortium awarded $50,000 grants to three companies developing innovative medical devices for children. These devices include a powered orthotic arm brace, a hand-operated rapid blood delivery system, and an ear reshaper designed to correct deformed ears in babies.

Celestron NexStar 8SE Computerized Telescope

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

Gun violence in PG-13 movies continues to climb past R-rated films

Research reveals that top-grossing PG-13 movies have more frequent and graphic gun violence than comparable R-rated films, with little attention to consequences. The study suggests that Hollywood prioritizes action-oriented films over responsible portrayals of gun violence, raising concerns about its impact on children.

Psychology essential to achieving goals of patient-centered medical homes

The American Psychological Association emphasizes the importance of psychologists in patient-centered medical homes, highlighting their role in improving health outcomes, decreasing costs, and enhancing patient experience. Behavioral health problems are prevalent among medical patients, compounding care delivery and effectiveness.

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.

Pediatric tuberculosis in Canada: A guide for physicians

Pediatric tuberculosis remains a concern in Canada, particularly among Aboriginal communities and children from endemic countries. Effective treatment requires a multidisciplinary approach, including clinicians, nurses, and social workers.

Liquid nicotine for electronic cigarettes is toxic for kids

A recent study published in Annals of Emergency Medicine reports a case of a 6-year-old child who ingested liquid nicotine from an e-cigarette, requiring intubation and ICU admission. The patient's mother had mixed the liquid herself, resulting in a highly concentrated substance that caused severe symptoms and altered mental status.

How much money is spent on health care for kids, where does it go?

Healthcare spending on children in the US grew from $149.6 billion in 1996 to $233.5 billion in 2013, with the highest expenditures on well-newborn care, ADHD treatment, and dental care. The study highlights the need to analyze driving factors behind increased healthcare spending to determine its impact on processes and outcomes.

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.

Apple iPhone 17 Pro

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

Researchers identify mental health screening tools, barriers for Latino children

A new study identifies four culturally sensitive mental health screening tools that can be used by pediatricians to screen Latino children. The tools assess emotional and behavioral problems and are available in Spanish, with one including pictorial cues. The researchers hope that these tools will increase primary care pediatricians' c...

Young professionals speak out on achieving equity in pediatrics

A recent publication from the Medica Research Institute highlights the need for addressing workforce disparities in pediatrics. Young investigators and seasoned researchers discuss key challenges, such as racism and discrimination, and offer guidance on career development and mentorship.

Fluke 87V Industrial Digital Multimeter

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

UH Rainbow Babies & Children's Hospital experts to present at ASH

Researchers from UH Rainbow presented data on improving clinical outcomes for pediatric hematologic disorders, including findings on acquired aplastic anemia treatment algorithms and red blood cell transfusions in critically ill children. The studies aimed to improve long-term outcomes and transplant options for these rare diseases.

Meta Quest 3 512GB

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

Hypertension and prehypertension underdiagnosed and undertreated in US children

A new study found that pediatricians in the US underdiagnose hypertension and prehypertension in children aged 3 to 18 by as much as 95%, leading to inadequate treatment. The study analyzed electronic health records of over 400,000 children and revealed that only 6% of those with diagnosed hypertension received prescribed medication.

Are parents willing to have their children receive placebos?

A survey of 1,000 US parents found that 91.5% agreed use of placebo is vital for advancing new treatments, but only a majority accepted it for seven common conditions. The study highlights the need to refresh traditional pediatric therapeutic models to support parental decisions around placebos.

Bystander CPR improves survival, neurological outcomes in US children

A study of over 3,900 US children who suffered cardiac arrest outside a hospital found that those receiving bystander CPR had better survival rates and neurological outcomes. Racial disparities in CPR provision were also noted, highlighting the need for education interventions to improve minority community access.

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.

Medical professors question 'residency placement fever'

The highly competitive residency matching process has become increasingly frenzied, driving up costs for students and disrupting the fourth year of medical school. Students are applying to an average of 30-45 programs, with some specialties requiring over 70 applications, leading to excessive travel and financial burdens.

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.

Are bedtime access, use of portable devices associated with poor sleep?

A new study published in JAMA Pediatrics found a consistent association between bedtime media device use and inadequate sleep quantity, poor sleep quality, and excessive daytime sleepiness in children. Children who had access to but didn't use media devices at night also experienced similar sleep problems.

Seven research teams receive Intermountain-Stanford grant award

The Intermountain-Stanford grant program aims to accelerate research and improve patient care through seven seed grants focused on genomics, machine learning, biomarkers, and more. The grants will support innovative projects in research, education, and medical education.

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.

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.