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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

EU benchmark study on mental disease in Elsevier ECNP journal

A comprehensive study of mental disease in Europe found that 27% of the EU population experiences at least one mental disorder. The report highlights critical gaps in knowledge and under-treatment of mental disorders, emphasizing the need for coordinated research and better funding.

New mental health help for juvenile offenders

The new guidelines aim to improve psychiatric evaluation, screening, and treatment for juvenile offenders. They recommend educating clinicians on unique system issues and refer juveniles with mental health or substance abuse disorders for systematic evaluation and treatment.

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.

Poor health literacy associated with poorer physical and mental health

A study found that nearly half of US adults have inadequate health literacy, which is associated with chronic conditions such as high blood pressure and diabetes. Individuals with low health literacy were more likely to report activity limitations and pain interfering with daily activities.

Millenium Development Goals ignore mental health

Mental disorders are a major cause of sickness, disability, and premature mortality in developing countries. Treating mental disorders is crucial to achieving goals such as eradicating extreme poverty and hunger, reducing child mortality, and improving maternal health.

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.

Treating mental health in general practice

The project aims to evaluate the effectiveness of self-help and information technology in delivering better services for people with mental health problems. It is part of a larger funding round aimed at improving primary health care policy.

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.

Individuals with severe mental illness at high risk to be victims of crime

A study by Linda Teplin et al found that over one quarter of individuals with severe mental illness were victims of violent crime in the past year, nearly 17% for completed violence. The authors recommend systematic screening and monitoring, skill-based prevention programs, and policy-level changes to address this public health problem.

Apple iPhone 17 Pro

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

Severely mentally ill more likely victims than perpetrators of violence

Research suggests that severely mentally ill individuals are disproportionately victimized by crime, with a prevalence rate six to 23 times greater than the general population. The study's findings highlight the need for improved mental health treatment and support services to reduce revictimization.

Carnegie Mellon psychologist receives NIH grant

A Carnegie Mellon psychologist will investigate how a person's social environment influences their health and well-being. The study aims to determine which biological factors are impacted by social well-being to affect health.

Global survey reveals personal impact of bipolar disorder

The global survey found that 26% of respondents never disclose their bipolar disorder due to social stigma, while 71% believe the public does not understand their illness. The survey also revealed that successful treatment would lead to significant quality of life changes.

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.

Research links heavy drinking and increased mental health risk

Research by Dr Rosa Alati links heavy drinking to higher rates of anxiety and depression in women. Contrary to previous findings, the study suggests that moderate drinking is associated with lower symptoms of mental illness when women are in their early 30s.

Resettling the 'Lost Boys of Sudan' in the United States

A US study assessed the functional and behavioral health of unaccompanied Sudanese refugee minors one year after resettlement in foster care. The youths reported high levels of trauma and stress, with increased risk of PTSD associated with separation from family, group home living, and feelings of loneliness.

Mental illness exacts heavy toll, beginning in youth

A landmark study reveals that mental illnesses are the chronic diseases of young people in the US, affecting 26% of the population. The study found that long delays in treatment and untreated disorders can lead to school failure, teenage childbearing, unstable employment, and marital instability.

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.

New study has surprise findings on childhood depression

A new study published in Social Psychiatry and Psychiatric Epidemiology found that dysfunctional family relationships and poor communication styles have a limited impact on childhood depression. Most children exposed to high risk of depression do not appear to become depressed, instead showing resilience.

Ontario's mental health care evaluated

A University of Toronto report assesses the overall performance of 11 psychiatric hospitals and 45 acute-care facilities in Ontario, highlighting strengths and weaknesses. The study identifies key areas for improvement, including patient participation, continuity of care, regional variation, and evidence-based care.

Celestron NexStar 8SE Computerized Telescope

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

International adoptees have fewer behavior problems than domestic adoptees

A study of international adoptees found that they have fewer behavior problems than domestic adoptees, with lower rates of mental health referrals. However, clinicians should be aware of higher risks for problem behaviors in domestic adoptees who experienced neglect or maltreatment in their pre-adoptive period.

Should the mental health evaluator decide child custody?

The authors of a recent article argue that mental health evaluators with adequate forensic training can provide valuable information to judges on custody-relevant issues. However, experts disagree on the role of these evaluations, with some suggesting they should only be used in serious cases of abuse or neglect. The symposium issue of...

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.

Girl juvenile offenders exhibit more problems, risks than boys

A new study by Ohio State University researchers found that troubled girls in the juvenile justice system face unique challenges, including family-related issues, mental health concerns, and increased risk of psychopathy. The findings emphasize the need for specialized support and resources to address these specific needs.

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.

Suicide in one partner substantially increases suicide risk in the other

A study using Danish population data found that women whose partners had a psychiatric admission were almost seven times more likely to commit suicide than those with good mental health. Men who lost their partner to suicide were 46 times more likely to take their own life, compared to three times the risk for women bereaved by suicide.

Secret loves, hidden lives?

A new study found that people with learning difficulties face discrimination, harassment, and bullying due to their sexuality. Despite these challenges, most participants desired social connections and romantic relationships.

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.

Mood elevating hormone may trigger depression and heart problems

African-American study participants with a genetic variant for the mood-elevating hormone norepinephrine are at higher risk of depression, anxiety, and hypertension. Elevated norepinephrine levels, heart rate, and blood pressure were observed in those with the genetic variant.

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.

Depressed women more anxious, self-conscious: Study

A study by University of Toronto researchers found that depressed women exhibit anxiety and self-consciousness due to sociotropy, a personality trait characterized by a need for close relationships. In contrast, men with depression tend to be angry or hostile about perceived losses, according to the research.

Northern women: Tough enough

A study of 25 northern British Columbia women reveals three key coping mechanisms: becoming hardy, making the best of the North and supplementing it. These strategies involve self-reliance, spiritual beliefs, outdoor activities and social support networks.

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.

Longer cardiac rehab programs necessary, says U of T study

A new study suggests that cardiac rehabilitation programs lasting at least six months can lead to significant improvements in both physical and mental health. The research found that patients who participated in extended programs experienced greater benefits than those in shorter programs, with peak effects occurring at 38 weeks.

Sky & Telescope Pocket Sky Atlas, 2nd Edition

Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.

Cumulative trauma in adulthood can worsen health in later years

A study of 1,518 older adults reveals that cumulative trauma across adulthood can worsen health in later years, particularly for those experiencing traumatic events between 18-30 and 31-64 years. Researchers found that younger adults were more affected by adult trauma than childhood adversity.

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.

Depression treatment boosts employee productivity

A two-year depression treatment program improved employee productivity by an average of 6% and reduced absenteeism by 22%. Consistently employed patients benefited the most from enhanced treatment, making significant gains in productivity while reducing symptoms of depression.

NYU Child Study Center researcher receives award from NARSAD

Dr. Rachel Klein receives the prestigious Ruane Prize from NARSAD for her extensive research on child psychiatric illnesses. Her work has authored over 200 articles and seven books, advancing our understanding of ADHD, anxiety, and other severe psychiatric disorders.

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.

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.

High rates of mental health symptoms reported in Afghanistan

A nationally representative survey of 799 Afghan adult household members found high prevalence of mental health symptoms, including depression, anxiety, and PTSD. Women and disabled respondents had significantly poorer mental health status than men and nondisabled counterparts.