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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

Why does it matter if most Republican voters still think Biden lost?

A recent survey by Bright Line Watch found that fewer than a third of Republican voters have confidence in the national vote count, with nearly half expecting Donald Trump to be inaugurated for a second term. The study highlights the persistence of partisan divisions and mistrust in election results among Trump supporters.

Apple iPhone 17 Pro

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

51% of Americans agree paying college athletes should be allowed

A national survey of nearly 4,000 people found that 51% of Americans support paying college athletes more than the cost of tuition, with race and traditionalism being key factors. The study also found that Black adults were 2.5 times more likely to agree with athlete pay.

Do neurosurgeons face sexual harassment in their profession?

A survey of neurosurgical community members reveals widespread sexual harassment, with women more likely to report witnessing or experiencing it. The study highlights the need for a cultural shift in the profession to address the issue and prevent burnout among female neurosurgeons.

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.

Social distancing is increasing loneliness in older adults

A University of Stirling study found that social distancing during COVID-19 increased feelings of loneliness among Scotland's over 60s population, leading to worse wellbeing and health. A larger social network and better perceived social support were protective against loneliness and poorer health.

Americans agree: improving our public health system is an urgent priority

A recent survey by Research!America found that 78% of Americans prioritize improving the nation's public health system, while 71% are willing to pay $1 more per week in taxes for an emergency fund. The survey also revealed strong bipartisan support for addressing health disparities and research into new treatments.

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.

Coronavirus volunteers: Greater satisfaction thanks to online platforms

A study by the University of Basel found that online platforms have a positive impact on volunteer mobilization, willingness, and satisfaction. Volunteers who were more afraid of catching the virus experienced higher satisfaction through boosts in self-confidence. The findings suggest that online platforms can channel oversupply and re...

Individuals may legitimize hacking when angry with system or authority

A study by University of Kent researchers found that individuals who feel a system or authority is unresponsive to their demands are more likely to support hacker activity. This support can be seen as a means to express anger and frustration towards the organization, even if it involves disruptive actions.

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.

Survey shows broad bipartisan support for a stronger focus on science

A recent survey by Research!America reveals broad bipartisan support for a stronger focus on science, with 88% of Americans believing science benefits them. The survey also shows that Americans are willing to pay more taxes to support scientific research and that basic scientific research should be supported by the federal government.

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.

Preferences for public allocation of vaccine for COVID-19

A survey study explores public preferences for COVID-19 vaccine allocation. The results show that most people prioritize vaccine distribution to high-risk groups, including seniors and individuals with chronic health conditions. This preference is expected to influence healthcare policy decisions.

Suicidality among adult survivors of childhood cancer

A recent study published in CANCER journal reveals that childhood cancer survivors have a similar risk of suicidal thoughts to the general population. Financial stress, depression, and anxiety were found to be linked with higher likelihoods among survivors.

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.

New study: Face-covering use up, more people are taking COVID-19 threats seriously

A recent survey found that more people are wearing masks in public places, while vaccine uncertainty is also increasing. The study suggests that addressing efficacy concerns through messaging may be key to reaching those not wearing masks. Respondents perceived a higher risk of getting seriously ill and dying from COVID-19 than is likely.

Understanding of COVID-19 high among Chinese workers, study finds

Chinese workers have high awareness of COVID-19, but older and less-educated individuals require additional education to prevent misinformation. A large cross-sectional study in Shenzhen found most respondents knew basic information about symptoms and preventive measures.

Certain coping strategies can help offset pandemic's mental health hits

Researchers at Penn State found that certain coping techniques, such as wearing masks and focusing on self-care, were associated with positive mental health outcomes during the pandemic. These strategies, along with protecting oneself from COVID-19 and seeking support, can help bolster mental health.

Study of 'shrink-smart' towns expanding to include curriculum, big data

The research project aims to share information and strategies with communities showing stress or decline to improve quality of life. The team will develop a Community Information Ecosystem to collect data on residents' perceptions of quality of life, which has remained stable or improved in shrinking small towns.

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.

Ethnic antagonism and antidemocratic attitudes

A majority of surveyed US-based Republicans agree that traditional American values are disappearing, driven by ethnic antagonism and concerns about discrimination against Whites. The strongest predictor of these sentiments is ethnic antagonism, which erodes commitment to democracy.

COVID-19 taking a toll on everyday lives, UC Davis research suggests

Research by UC Davis suggests COVID-19 is severely impacting daily emotional lives and mental health, particularly among those with lower education levels and non-native English speakers. The study found that respondents experienced moderate to high levels of stress just 28 days into the pandemic.

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.

When it comes to supporting candidates, ideology trumps race and gender

A study by the American Psychological Association reveals that ideology is a more significant factor than demographics in determining voter support for politicians. Despite expressing prejudice against minorities and women, voters tend to support conservative candidates who align with their ideologies, regardless of race or sex.

Poor work-life balance may have negative health effects

A study published in BMC Public Health found that poor work-life balance is associated with poor general health, particularly among women. The researchers analyzed data from 32,275 working adults across 30 countries and found that workers who reported poor work-life balance were twice as likely to report poor health.

Distorted passage of time during the COVID-19 lockdown

A survey of 604 UK participants found that over 80% experienced changes to their perception of time during the lockdown, with slower passage associated with older age and reduced social satisfaction. The study suggests that significant changes to daily routine can distort our perception of time.

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.

Elderly people's response to COVID-19 not as expected

A study examining elderly people's attitudes and compliance with COVID-19 preventative measures found that older adults are not more willing to isolate or wear masks, despite being most vulnerable to severe illness. However, they are more likely to avoid public transportation and small gatherings.

New Yorkers grow more hesitant about a return to normalcy, poll shows

A recent poll shows New Yorkers are growing more hesitant about resuming normal activities due to the surge in COVID-19 cases. Employment and housing worries remain a significant concern for many respondents. Meanwhile, less than a third of those who received food assistance report it is meeting their needs.

Showing pro-diversity feelings are the norm makes individuals more tolerant

A new study from University of Wisconsin-Madison found that showing people how their peers feel about diversity can increase tolerance, reduce exclusion, and close racial achievement gaps. The intervention, which used social marketing strategies, resulted in enhanced sense of belonging among marginalized groups and reduced intergroup a...

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.

Survey: Alternative medicine is widespread among people with MS

A survey of over 1,000 MS patients in Oregon found that an overwhelming majority use complementary and alternative medicine, including dietary supplements, mind-body therapies, and exercise. The study suggests a shift towards greater openness between patients and healthcare providers about the use of alternatives.

Fluke 87V Industrial Digital Multimeter

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

"Fake news" lowers trust in mainstream media across party lines, study finds

A Rutgers-led study reveals that consuming fake news increases political trust, especially among moderates and conservatives, while strong liberals mistrust the government. The researchers found a positive association between fake news exposure and overall political trust, with an 8% increase in trust for Congress.

CUNY SPH weekly COVID-19 survey update week 12 -- Vaccines

A recent survey from CUNY SPH found that New Yorkers who understand how vaccines work are more likely to accept a COVID-19 vaccine. The study also revealed significant disparities in vaccine acceptance rates among different age groups, educational levels, and racial/ethnic backgrounds.

Tick surveillance and control lagging in US, study shows

A new survey of US tick-management programs reveals a public health gap in surveillance and control efforts. The study found that less than half of programs engage in active tick surveillance and only 12% conduct or support tick-control efforts.

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.

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.

COVID-19 spurs increase in self-care, new survey shows

A new survey found that 80% of U.S. adults will prioritize self-care after the pandemic, while nearly half report struggling to maintain their physical and mental health. The study highlights the need for a robust healthcare system to promote healthy habits and support self-care.

CUNY SPH weekly COVID-19 survey update week 10

The CUNY SPH COVID-19 tracking survey reveals that New Yorkers are uncertain about reopening public schools and colleges due to safety concerns. The survey found stark differences based on race and ethnicity, with higher rates of testing positivity among Hispanic/Latinx and African American populations.

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.

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.

Estimating replicability using machine learning

A machine learning model accurately estimated replicability using article text and statistics, performing well on hundreds of social science studies. The model can prioritize manual replication efforts or self-assess by authors without significant bias.