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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

US soldiers who attempt suicide often have no prior mental health diagnosis

A recent study of 9,650 US soldiers who attempted suicide reveals that nearly one-third had no prior mental health diagnosis. Risk factors for attempting suicide were similar across both groups, but being in the first year of service and certain sociodemographic characteristics increased the risk in soldiers without a prior diagnosis.

On-again, off-again relationships might be toxic for mental health

A recent study found that on-again, off-again relationships are associated with higher rates of abuse, poorer communication, and lower levels of commitment. Researchers suggest that partners who regularly break up and get back together should re-examine their relationship dynamics to prioritize their well-being.

Apple iPhone 17 Pro

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

Patient motivations behind cosmetic procedures

The study discovered that patients' primary motivations behind cosmetic procedures are physical health, psychological well-being, and aesthetic appearance. Patients primarily pursue these procedures to look younger, fresher, and more confident.

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.

Intensive outpatient therapy shows rapid reduction of veterans' PTSD symptoms

A three-week intensive outpatient treatment program reduced PTSD symptoms by more than half in military veterans, with over 90% sticking to the program. The program combined evidence-based therapies like Cognitive Processing Therapy with wellness interventions, showing that concentrating therapy over consecutive days can be an effectiv...

One in 3 youth who break the law identify as LGBTQ

A UCSF-led study of first-time offenders aged 12-18 found that adolescents identifying as non-heterosexual were more likely to experience depression, self-harm, substance abuse, and poorer mental health. The study highlights the need for tailored interventions to support these youth

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.

What were consequences of 2013 measles outbreak in New York?

A 2013 measles outbreak in New York City resulted in 58 confirmed cases, with most unvaccinated individuals affected. The outbreak, triggered by an unvaccinated adolescent's return from London, required a significant public health response, including nearly $400,000 and over 10,000 personnel hours.

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.

Managerial support for depressed employees linked to fewer days off work

An international survey of 16,000 employees and managers in 15 countries found that managerial support for depression is associated with lower rates of workplace absenteeism. Managers who offered help and support had employees take fewer days off work, while those who avoided discussing the issue led to more absences.

Digital media use linked to behavioral problems in kids

A new study by USC researchers links digital media use to increased risk of ADHD symptoms in teenagers. The study found that teens who frequently used smartphones and multimedia devices were twice as likely to show symptoms of ADHD.

Celebrating positives improves classroom behavior and mental health

A training programme called Incredible Years Teacher Classroom Management Programme improves child behaviour, concentration, and mental health by focusing on positive conduct and ignoring minor disruptions. Teachers who underwent the training reported improved teaching practices and increased student compliance.

UC Riverside psychologist receives high honor from NAACP

Carolyn B. Murray, a professor of psychology at UCR, has been awarded the 2018 Dr. William Montague Cobb award for her research and activism addressing health disparities in African American communities. She will receive the honor on July 16 at the Annual NAACP Convention.

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.

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.

Could mental health apps lead to overdiagnosis?

Research found that popular mental health apps portray mental health as ubiquitous and manageable through self-help apps, potentially leading to overdiagnosis. The study's authors caution that this approach can be problematic, especially for those with severe mental health issues, who may need external support.

Research brief: Human rights in a changing sociopolitical climate

The US refugee resettlement program is struggling to cope with a changing sociopolitical climate, particularly with regards to Syrians. Researchers found that organizations are struggling to obtain basic resources for refugees upon arrival, including housing and job placement.

People undergoing voluntary and involuntary ECT treatment have similar outcomes

A new study published in Brain Stimulation reveals that people undergoing voluntary and involuntary electroconvulsive therapy (ECT) have similar outcomes, providing reassurance for those who received involuntary treatment. The study found that both groups showed significant improvement, but individuals receiving involuntary ECT were mo...

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.

Largest ever multimorbidity trial in primary care challenge current thinking

Researchers tested a new approach to caring for people with multiple long-term conditions, which aimed to improve health-related quality of life and patient experience. The '3D' approach simplified complex drug treatment and considered mental health, but showed no improvement in quality of life, challenging current UK guidelines.

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.

Increasing despair among poor Americans

A national survey found that low SES individuals experienced significant increases in negative affect, while positive affect and life satisfaction declined. In contrast, high SES individuals showed minimal changes or opposite trends.

Why being left-handed matters for mental health treatment

A study by Daniel Casasanto at Cornell University reveals that left-handed individuals' emotions are housed in the right side of their brains, contradicting traditional models. This suggests a revised approach to treating anxiety and depression, with strong left-handers potentially benefiting from an opposite treatment.

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.

Do arthritis treatments provide mental health benefits?

A recent review of over 70 clinical trials found that rheumatoid arthritis treatments alone are unlikely to improve mental health outcomes. Instead, integrated psychological support alongside routine care may achieve optimal mental health outcomes for patients with rheumatoid arthritis and depression.

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.

For anxiety, a single intervention is not enough

A study found that only 20 percent of young people diagnosed with anxiety will stay well over the long term, regardless of treatment. Regular mental health checkups may be a more effective way to treat anxiety than current models.

Depression speeds up brain aging, find psychologists

A comprehensive study published in Psychological Medicine found a strong link between depression and cognitive decline in older adults. The research, which analyzed data from over 71,000 participants, revealed that people with depression experienced a greater decline in cognitive state than those without depression.

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.

Researchers call for transgender-inclusive healthcare providers

A US survey found that four in ten transgender respondents suffered from depression, while one in ten tried to commit suicide. The study highlights the need for transgender-inclusive healthcare providers to address these challenges and improve mental and physical health outcomes.

Drug companies selling more 'lifestyle,' less 'symptom'

A study by the University of South Florida found that prescription drug commercials increasingly emphasize lifestyle changes over medical information, leading to a rise in off-label use and misinformation. The researchers call for regulatory action to ensure pharmaceutical ads prioritize health awareness.

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.

Job strain linked to onset of common mental illness

New research finds high job strain associated with increased risk of developing depression and anxiety in middle-aged workers. Workplaces can adopt measures to reduce job strain, including increasing worker control, to prevent up to 14% of common mental illness cases.

CAMH study shows details of brain networks in autism

A CAMH study analyzed over 1,000 brain scans to provide new insights into brain networks in people with autism. The personalized brain mapping approach showed that each person's brain has unique differences in network functioning despite sharing the same diagnosis.

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.

Teen tanning addiction afflicts minorities in Los Angeles

A USC study reveals teenage minorities in Los Angeles are struggling with tanning addiction, associated with marijuana abuse and obsessive-compulsive disorder. The condition is more prevalent among Native Hawaiian and Pacific Islanders, highlighting the need for targeted education and services.

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.

Sense of control and meaning helps protect women from anxiety

A study led by the University of Cambridge found that women who feel in control of their lives and find purpose and meaning are less likely to have anxiety disorders. The research highlights inner strengths that can protect against anxiety in tough times, offering new approaches for therapy development.

Study shows rapid rise in mass school shootings in the US

A new study reveals a rapid rise in mass school shootings in the US over the past 18 years, with 66 people killed and 81 injured since the start of the 21st century. The authors call for policy and legislative actions to address the alarming trend, including expanded background checks and mental health support.

Fluke 87V Industrial Digital Multimeter

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

More students report carrying guns in Chicago than New York or Los Angeles

A new Northwestern University study reveals that more high school students in Chicago reported carrying guns between 2007 and 2013 compared to those in New York and Los Angeles. The study found a strong correlation between gun carrying and exposure to violence risk factors, suggesting a link to the city's spike in gun violence in 2016.