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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

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.

America's top reporters on aging earn journalism fellowships

The Gerontological Society of America and New America Media have selected 18 journalists to participate in the Journalists in Aging Fellows Program. The fellows will focus on producing in-depth stories on aging issues such as disparities in hospice access, mental health treatment for African Americans, and isolation of older adults in ...

Older adults under-referred for mental health therapies

A large research study reveals that older people are not being referred for mental health support nearly as frequently as their younger counterparts. Despite this, studies have shown that older people may benefit the most from 'talk therapies', with over three-quarters of people around the age of 64 experiencing significant clinical im...

Fluke 87V Industrial Digital Multimeter

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

Your sex life is only as old as you feel

A University of Waterloo study of 1170 adults aged mid-40s to mid-70s found that those closer to their chronological age reported lower quality sex lives. Feeling younger at heart was associated with increased interest in sex, particularly for middle-aged and older individuals.

City life could present psychosis risk for adolescents

Living in a city significantly increases young people's vulnerability to psychotic experiences, with British adolescents raised in major cities being over 40% more likely to report such experiences. Adverse neighbourhood conditions, crime, and social factors were key contributing factors.

Harvard Pilgrim awards Quality Grant funding to 14 providers for 2017

The Harvard Pilgrim Health Care Institute has awarded grant funding to 14 Massachusetts, Maine, and New Hampshire providers to improve care delivery and reduce costs. The grants focus on innovative practices in substance use management, medication adherence, and behavioral health integration.

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.

The influence of zero-hours contracts on care workers' lives

A study found that UK care workers' understanding of their role and job control are significant workplace hazards. Despite this, zero-hours contracts did not significantly influence employee wellbeing, but employees with these contracts had greater levels of engagement in their jobs.

Interactive website helps to reduce dizziness

A new interactive website, Balance Retraining, has been developed to help people with dizziness carry out vestibular rehabilitation exercises via the web. The site provides personalized feedback and advice, and has shown promising results in reducing dizziness symptoms amongst adults aged 50 and above.

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.

How technology use affects at-risk adolescents

A new study from Duke University found that adolescents already at risk for mental health issues face increased attention, behavior, and self-regulation problems when using technology. However, excessive digital device use was also linked to fewer symptoms of depression and anxiety.

More than half of mental health NHS patients experience relapses

A new study found that 53% of NHS patients who recovered from depression and anxiety experienced relapses within a year after treatment. Patients with residual depression symptoms were twice as likely to relapse, highlighting the need for long-term monitoring and support.

New tool reflects black men's experiences of police-based discrimination

A new study develops a tool to catalog police and law enforcement interactions with black men, finding that discrimination is associated with depression symptoms. The Police and Law Enforcement Scale can help document bias and provide greater insight into how institutionalized racism shapes the health of people in black communities.

Apple iPhone 17 Pro

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

Fashion mannequins communicate 'dangerously thin' body ideals

Research from the University of Liverpool found that female fashion mannequin body sizes are representative of severely underweight women, promoting unrealistic body ideals. The study suggests that altering mannequin size can help reduce emphasis on extreme thinness and challenge unhealthy beauty standards.

BYU study finds more evidence why depressed dads should seek help

A new study by BYU social work professor Kevin Shafer finds that a father's depression can have a direct effect on both internalized and externalized behavioral problems in adolescents. In contrast to maternal depression, which affects children more subtly, a dad's depression impacts kids with heightened anger and aggression.

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.

National mental-health survey finds widespread ignorance, stigma

A national survey by Michigan State University found that less than half of Americans can recognize anxiety, and nearly 8 in 10 do not recognize prescription drug abuse as a treatable problem. The survey aims to educate health officials and policymakers on where to target prevention efforts for major societal issues.

Food insecurity can affect your mental health

A new study found that food insecurity is associated with poorer mental health and specific psychosocial stressors across global regions. Nearly one in three individuals experience common mental disorders, which may be exacerbated by food insecurity's impact on nutrition and social norms.

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.

Pediatric clinic support boosts mental health for youth

A new study by SDSU researchers found that providing brief behavioral therapy in pediatric primary care settings can significantly improve anxiety and depression symptoms among young people. Latino youth saw the most significant improvement, with over three-quarters showing improvement.

Elsevier announces the launch of Personalized Medicine in Psychiatry

Personalized Medicine in Psychiatry aims to increase treatment efficacy and reduce adverse effects by considering individual patient characteristics. The journal will publish research on endophenotypes, pharmacologic approaches, and education, with the goal of identifying predictors of response and tailoring treatments.

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.

Study paints somber picture of US mental health status and access to care

A study by NYU Langone Health found that 3.4% of US adults suffer from serious psychological distress, with 9.5% lacking health insurance and 10.5% experiencing delays in getting professional help. The research suggests a worsening mental health crisis despite increased access to care since the ACA.

Low cervical cancer screening rates found among mentally ill

A study of California Medicaid recipients with severe mental illness found low cervical cancer screening rates, with only 20.2% screened compared to 42.3% in the general population. Younger women and those from minority groups had higher screening rates, but there was still a significant disparity in cervical cancer development risk.

Study links 26 novel genes to intellectual disability

A study identified 26 new genes linked to intellectual disability, significantly affecting patients' health and lifespan. The research adds to the growing knowledge of brain development and functioning, potentially leading to personalized treatments for affected individuals.

Improving healthcare commissioning for probation: Mapping the landscape

The study will examine how healthcare services are delivered to people on probation and identify ways to improve health outcomes and reduce recidivism. By analyzing existing data and conducting surveys, the researchers aim to develop evidence-based guidelines for better healthcare commissioning in this vulnerable population.

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.

Balance test improves insight into illness in schizophrenia

A balance test that stimulates part of the brain with cold water has shown promising results in improving insight into illness in people with schizophrenia. The study found that cold water in one ear increased patients' awareness and insight into their condition, while cold water in the other ear worsened it.

Early use of marijuana can increase its negative health impacts

A new study by James McIntosh suggests that early marijuana use can lead to negative impacts on physical and mental health, including cognitive impairment, memory loss, and increased risk of respiratory diseases. Young users who start using marijuana before the age of 15 are more likely to experience these effects.

How does spousal suicide affect bereaved spouse mentally, physically?

A nationwide study found that people bereaved by spousal suicide had a higher risk of developing mental health disorders, physical disorders, and suicidal behaviors compared to those bereaved by other manners of death. This study highlights the need for proactive outreach and support mechanisms for individuals bereaved by spousal suicide.

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.

Better sleep feels like winning the lottery

Research by the University of Warwick found that improving sleep quality leads to optimal physical and mental wellbeing, with positive changes linked to improved scores on psychological wellbeing tests. The study suggests that working on better sleep could be an effective public health strategy.

'Dreamers' policy may have reduced depression in eligible individuals

A study published in The Lancet Public Health found that DACA-eligible individuals were 50% less likely to report symptoms consistent with major depression. This suggests that increased access to the US labor market and improved economic prospects contributed to reduced levels of depression among these individuals.

Yes, she's smiling: Mona Lisa's facial expression

Researchers found that the original Mona Lisa painting is often seen as happy, and participants identified happy faces more quickly and with greater certainty. The study suggests that our brain has a bias towards positive facial expressions.

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.

Quantifying nature's mental health benefits

Researchers found strong correlations between nature exposure and positive markers of mental health, revealing a quantifiable impact. The study used dose-response modeling to uncover threshold effects that may guide urban planning and reduce the societal burdens of mental illness.

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.

More social connection online tied to increasing feelings of isolation

A national analysis found that frequent social media use is associated with increased social isolation, even when controlling for demographic factors. The researchers suggest that social media may displace authentic social experiences and elicit feelings of envy, contributing to feelings of isolation.

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.

Cat ownership not linked to mental health problems

A new study published in Psychological Medicine has found no link between cat ownership and psychotic symptoms in children. The research, which followed nearly 5,000 people from age 13 to 18, controlled for other factors such as household overcrowding and socioeconomic status.

Targeting the biological clock could slow the progression of cancer

Researchers at McGill University have discovered that targeting the biological clock in cancer cells can inhibit tumor growth. By 'repairing' the malfunctioning clock, tumors grew nearly half as fast as those without such intervention, suggesting a potential new way to treat cancer in humans.

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.

Sick and tired -- not just a figure of speech

A large-scale study found that genetics accounts for about eight percent of people's differences in self-reported tiredness/low energy. Most of these genetic contributions overlapped with mental and physical health conditions, as well as lifestyle factors like smoking and weight.

Delinquent youth have more high-risk sex HIV/AIDS behaviors as they age

A study by Northwestern University found that delinquent youth are more likely to have multiple sexual partners and engage in unprotected vaginal sex with high-risk partners as they age. This risk is particularly pronounced among African American males, who are over four times more likely to have multiple partners.

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.