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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

About 25 percent of Arabs in Greater Detroit reported abuse post Sept. 11

A new study found that 25% of Arab Americans in Greater Detroit experienced abuse due to race or religion since 9/11, leading to increased psychological distress and poorer perceptions of health. The study highlights the need for partnerships with community organizations to encourage mental health services among this population.

Gene identified as cause of some forms of intellectual disability

Researchers have identified the TRAPPC9 gene as a potential cause of non-syndromic intellectual disabilities affecting up to 50% of individuals worldwide. The discovery sheds light on a new genetic factor in intellectual disabilities and paves the way for future research into diagnosis, prevention, and treatment.

Journal of the American Medical Informatics Association

A study of over 1,000 physicians found widespread support for electronic health information exchange (HIE), with most believing it would improve quality of care and cut costs. However, many expressed concern about potential privacy breaches and were unwilling to pay monthly fees. Another study reported by JAMIA found that mental health...

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.

More mental health care called for in wake of Ft. Hood shootings

Renowned psychopharmacology expert Stephen M. Stahl, MD, PhD, highlights low confidence in army mental health care, excessive opiate prescribing, and understaffing of services at Ft. Hood. He proposes redeploying primary-care providers and nurse case managers to centralize mental health care delivery.

Childhood traumas linger as health risk factors for adults

Research from the Dunedin Multidisciplinary Health and Development Study found that childhood abuse, neglect, social isolation or economic hardship can affect nervous, immune and endocrine functioning in adulthood. Adults who experienced these traumas were more likely to exhibit depression, chronic inflammation and metabolic markers of...

Meta Quest 3 512GB

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

Ethnic pride may boost African-American teens' mental health

Research suggests that young people's feelings of ethnic pride rise during the 7th-8th grade years, improving their mental health regardless of self-esteem levels. A sense of pride in one's ethnic group serves as a buffer against certain mental health problems, especially for boys.

BRC for Mental Health gets cash for CRIS

The BRC's Case Register Interactive Search (CRIS) system, a groundbreaking research tool, will be expanded with the new funding. CRIS allows researchers to search and analyze electronic medical records in an anonymized format, facilitating personalized diagnosis and treatment for mental health patients.

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.

Pesticides exposure linked to suicidal thoughts

A recent study in China found that people with higher levels of pesticide exposure are more likely to have suicidal thoughts. The study suggests a potential causal link between pesticide exposure and increased risk of suicidal ideation in rural areas.

NYU Langone Medical Center awarded $10 million NIMH grant

The center will investigate the link between schizophrenia and dysfunctional brain N-methyl-D-aspartate receptors (NMDA). Researchers aim to identify pre-symptomatic individuals in adolescence to intervene before disease effects take hold. The grant also supports a summer undergraduate research program.

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.

Apple iPhone 17 Pro

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

Arizona disability advocate among 10 Americans to receive national award

David Carey, a quadriplegic, received the RWJF Community Health Leaders Award for his advocacy work and establishment of Inspire Co-op, which helps people with disabilities lead independent lives. He also successfully worked with the city of Tempe to ensure safe public transportation options for persons with physical disabilities.

Cambodian refugee among 10 Americans chosen to receive national award

Sonith Peou, program director of the Metta Health Center in Lowell, Mass., is one of 10 Americans chosen to receive the RWJF Community Health Leaders Award for his work on culturally competent health care services. He has helped thousands of Cambodians, Laotians, and Vietnamese access quality healthcare.

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.

Alaska dentist among 10 Americans chosen to receive national award

Dr. Ashley, director of the Samuel Simmonds Memorial Hospital Dental Clinic, was recognized for her work to improve oral health through training programs and onsite dental care at local schools. Her efforts have transformed the oral health of an entire community, reducing tooth extractions among children.

Organized phone therapy for depression found cost-effective

A randomized trial found that organized phone therapy for depression significantly improved symptoms, leading to a gain of 46 depression-free days over two years. The treatment was cost-effective, with only a $397 increase in outpatient health care costs, compared to $676 for phone care management alone.

Face off

Researchers found that male juvenile delinquents often misinterpret facial expressions of disgust as anger, leading to a more intense emotional response and aggressive behavior. This bias towards misrecognizing others' emotions could result in delinquents perceiving situations as hostile.

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.

Common mental disorders may be more common than we think

A longitudinal study of over 1,000 New Zealanders from birth to age 32 found that people underreport mental illness, and the actual rate of anxiety, depression, and substance dependency may be higher. The study's findings challenge current diagnostic standards and suggest that mental illness may be more common than previously thought.

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.

Doctors fear asking mentally ill to quit smoking

People with mental illnesses like depression and anxiety are heavy smokers, but their doctors fear asking them to quit due to concerns about worsening symptoms. However, tobacco addiction specialist Brian Hitsman says this is a myth, and treating tobacco use and dependence can improve patients' overall health.

Teetotallers more likely to be depressed

A new study finds that abstainers are more likely to report symptoms of depression than moderate drinkers, with those labeling themselves as 'abstainers' at the highest risk. Other factors like age and social isolation may contribute to this increased risk.

IU research at the American Sociological Association meeting

Researchers at Indiana University found that stigma surrounding mental illnesses like depression and bipolar disorder remains despite increased pharmaceutical advertising. The study suggests that medicalization of these conditions has not reduced stigma, contrary to current thinking.

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.

Temp work strains employee mental health

Research shows that temporary workers are susceptible to declining mental health due to unstable employment. Contingent workers report more symptoms of depression and psychological distress than similarly employed workers in stable positions.

Antidepressant use increasing in the United States

The rate of antidepressant treatment increased significantly in the US between 1996 and 2005, from 5.84% to 10.12%, affecting racial and ethnic minorities at lower rates, with 18-69 year olds being most likely to use these medications

Homicide by mentally ill has risen in England and Wales

A study by the University of Manchester found that homicides committed by mentally ill individuals rose significantly between 1997 and 2005, with a notable increase in schizophrenia-related homicides. The report also shows a decrease in suicides among mental health patients and in-patients.

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.

Risky driving puts P-platers at high danger of crash

A study of 20,000 young drivers found that risky behaviors like speeding and text messaging while driving significantly increase the risk of crashes. Young drivers who engage in these behaviors, even with good safety knowledge, are more likely to crash.

Screening for childhood depressive symptoms could start in second grade

A University of Washington study found five distinct patterns for depression symptoms in children, with some showing no or few symptoms in second grade. The researchers identify different risk factors for boys and girls, highlighting the importance of early intervention to prevent mental health concerns during adolescence.

To predict the severity of mental disease, consider the family

Researchers found that a short Q뺪bout family history can predict a patient's approximate risks for developing depression, anxiety, or substance abuse disorders and their future illness severity. Family history is the quickest and cheapest way to sort out whether mental illnesses will run in families.

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.

Around 1 in 25 deaths worldwide attributable to alcohol

The Lancet report reveals that 3.8% of global deaths are attributable to alcohol, with the majority being caused by injuries, cancer, cardiovascular disease, and liver cirrhosis. Men drink more than women, and the risk is higher in developing countries.

Young offenders' health critical to rehabilitation

A comprehensive review of studies on young offenders' health highlights the need for prioritizing mental and physical health for successful rehabilitation. The review found that young offenders often experience poor health due to factors such as substance abuse, trauma, and social disadvantage.

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.

Group Health awarded $1 million in stimulus funds

Group Health has received a $1 million grant to study the effectiveness of treatments for depression. The project will use electronic medical records to track health outcomes and identify best matches for patients.

MU public health program increases efforts to combat human trafficking

The University of Missouri's public health program has received a grant to combat human trafficking in rural areas. Faculty and students will work with local organizations to raise awareness, conduct surveillance, and provide resources for victims. The program aims to address human trafficking as a public health concern.

Fluke 87V Industrial Digital Multimeter

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

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.

Engaged employees are good, but don't count on commitment

Researchers found that engaged workers are not necessarily committed to their organization. Engaged employees require resources to perform well and may leave if they don't receive necessary support. Managers must balance pressure from bosses with motivating and keeping employees engaged.

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.

African-American teens' perceptions of racial discrimination

A three-year study of over 200 African American teens aged 14-18 found that older teens who experienced more racial bias felt less positive about being Black. The study suggests bolstering youth's feelings about their racial group membership, especially positive views on being African American.