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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

Only two-thirds of trainee GPs plan to work in NHS general practice

A new study by the University of Warwick found that only two-thirds of trainee doctors plan to work in NHS general practice due to concerns about workload pressure and low morale. Many prefer locum or salaried positions over partnerships. The study highlights the need for improved GP training programs and workforce planning.

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.

Gender norms are still important for women's choice of college major

A study suggests that women's conformity to traditional feminine norms affects their choice of college majors. Women conforming more closely to these norms are less likely to pursue STEM fields or arts/humanities, while those who align with caregiving and domesticity norms are more likely to choose STEM or clinical fields.

Apple iPhone 17 Pro

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

Political party influences lawmakers' tweets more than gender

A new study by University of Arizona sociology doctoral student Morgan Johnstonbaugh found that US lawmakers' tweets are more closely tied to their political party affiliation than their gender. Contrary to expectations, women did not tweet significantly more about stereotypically female issues and men did not tweet more about male-ste...

Women show cognitive advantage in gender-equal countries

New research by Columbia University's Mailman School of Public Health finds that women living in gender-equal countries have better cognitive test scores later in life than women in gender-unequal societies. The female advantage in cognitive performance was highest in Sweden, where women tend to outperform men on memory tests.

Booty, booby and nitwit: Academics reveal funniest words

Researchers at the University of Warwick found that certain words are perceived as funnier when read on their own. The study, which analyzed over 800 participants and 5000 random words, revealed that men and women have different preferences for humorous words.

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.

Women and men report similar levels of work-family conflicts

Research published by the American Psychological Association found that women and men report similar levels of work-family conflicts, with no significant differences detected. The study suggests that societal expectations and stereotypes may contribute to these perceptions.

Child abuse and neglect linked to gender inequality

Researchers found a significant association between gender inequity and increased child physical abuse and neglect. The study analyzed data from 57 countries and found that higher scores on measures of discrimination against women were linked to higher rates of child maltreatment.

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.

Tech company video ads still dominated by white males

A recent study found that video advertisements from top tech companies feature predominantly white males, reinforcing traditional gender roles and perpetuating a lack of diversity in the tech industry. The researchers analyzed 54 videos featuring products and services, highlighting the underrepresentation of women, racial/ethnic minori...

By far, men garner most coveted speaking slots at virology meetings

Researchers tracked 35 years of speaker rosters from four prominent virology meetings and found that men were overwhelmingly represented. In contrast, parity among invited speakers lists has improved across all four meetings, with women making up an average of 53% of speakers in 2017.

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.

No evidence of gender bias in philosophy

A recent study by Sean Allen-Hermanson found no significant evidence of gender bias against women in philosophy departments. Despite a male-dominated field, women secured tenure-track positions at rates comparable to men. Increasing diversity is crucial for the discipline.

Fake online profiles easier to fish out with new software tool

Researchers developed a computer model to spot social media users who make up information about themselves, estimating age and gender with high accuracy. The study found that nearly 40% of adult website users lie about their age and one-quarter lie about their gender.

Penn study links heart rate to gender gap in criminal offending

A new study from the University of Pennsylvania reveals that a low resting heart rate partly explains the higher rate of criminal offending among men. The research found that heart rate partially mediated the relationship between gender and all types of adult criminal offending, including violent and nonviolent crime.

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.

Women 'damned either way' on maternity leave

New research reveals that women are 'damned' either way on maternity leave, with negative perceptions of competence in both work and family domains. The study suggests that policies allowing women to balance work and family life are crucial, but may have unintended consequences.

Gender and homicide: Important trends across four decades

A comprehensive review of national homicide data from 1976-2015 reveals important gender differences and trends among homicide victims and offenders. Intimate partner homicide trends show a significant reduction in male victimization, linked to factors like reduced stigma and increased social interventions.

Gender minority adults more likely to report poor or fair health

A recent study published in JAMA Internal Medicine reveals that gender minority adults are more likely to report poor or fair health compared to their cisgender counterparts. The research highlights significant disparities in health outcomes, including lower income, unemployment, and uninsured status among gender minorities.

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.

Female STEM leaders more likely to back policies aiding women

A national study of college and university administrators has found that female department chairs, deans, and provosts have different attitudes and beliefs than their male counterparts about how to retain women professors in STEM fields. Female administrators gave higher ratings to policies and strategies designed to improve the lives ...

Obesity is in the eye of the beholder

A Cornell University study found that white women are penalized for being overweight, while white men face penalties for both underweight and overweight status. In contrast, African Americans have become more accepting of larger bodies.

UC3M researchers analyze link between employment status and domestic violence

Research based on macro-surveys found that households with both members working have the lowest incidence of domestic violence. Higher education levels and younger women are also associated with reduced risk. The study suggests different policy approaches for vulnerable groups, promoting gender equality through education and employment.

Fluke 87V Industrial Digital Multimeter

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

Women perform worse in CPR

Research by the University of Basel found that female resuscitation teams were less efficient in CPR compared to their male counterparts. The study highlighted the importance of targeted measures to prepare and train women for emergency situations.

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.

Study finds gender bias in open-source programming

A study at North Carolina State University found that women's pull requests are accepted more often than men's, but with a lower acceptance rate for identifiable female programmers. This suggests strong self-selection among women who submit pull requests.

Study of transgender preschoolers assesses preferences and identity

A study of transgender preschoolers found they have similar preferences and a strong sense of gender identity as non-transgender children. Differences were observed in beliefs about the stability of gender, with transgender children tending to believe their gender could change between childhood and adulthood.

Mindfulness class helped women, but not men, overcome 'negative affect'

A recent study found that a mindfulness course significantly helped women overcome negative affect, while its effects on men were negligible. The study, led by Brown University researchers, suggests that mindfulness may be more effective for women due to their tendency to ruminate and process emotions differently than men.

Sexist and anti-gay jokes: It's all about men feeling threatened

Research found that men with precarious manhood beliefs use sexist and anti-gay humor to distance themselves from traits they want to disconfirm. The study suggests that workplace settings where women occupy positions of authority may trigger masculinity threats for these men, leading to sexist joking.

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.

AI systems exhibit gender and racial biases when learning language

A new study reveals AI systems retain biases seen in humans, with European American names associated more with pleasant stimuli. The research uses statistical analysis of word associations to demonstrate these findings, which have implications for understanding cultural stereotypes.

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.

Gender-affirming restrooms recommended for schools

Research by Fordham University found that gender-neutral restrooms in schools have a significant impact on the overall school security, self-esteem, and grades of trans students. The study also highlighted demographic disparities by gender, race, and sexual orientation in school facilities.

Study finds that elevating women's status lowers dependence on solid fuels

A recent study by Lehigh University sociologist Kelly Austin finds that countries with higher gender equality have lower rates of solid fuel use and female exposure to indoor air pollution. The research highlights the importance of female empowerment in reducing this global health issue, which claims 4.3 million premature deaths annually.

Are military physicians ready to treat transgender patients?

A survey of military physicians found most lacked formal training on transgender care, had not treated patients with gender dysphoria, and were insufficiently trained to prescribe cross-hormone therapy. The study highlights the need for greater medical training in transgender care among military physicians.

Female pessimism about pay could sustain the gender pay gap

Women's pessimistic outlook on their earning potential contributes to lower expectations and a lack of inclination to seek higher wages or promotions. In contrast, men overestimate their prospects, leading to dissatisfaction when reality fails to meet their expectations.

Women less likely to be academic grand rounds speakers than men

A study published in JAMA Internal Medicine found that women are underrepresented as speakers during grand rounds, despite making up 47% of medical students. The researchers analyzed data from over 200 grand rounds websites and found that women were 44% less likely to be invited as speakers in clinical specialties.

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.

Transgender and gender-fluid teens left with few safe harbors

A new study from the University of California, Berkeley, reveals that transgender and gender-fluid teens face widespread abuse, including child abuse, physical assault, bullying, and cyberbullying. The study found that up to 70% of trans and gender-fluid teens reported being exposed to multiple forms of aggression.

People assume sexists are also racist and vice versa

A series of experiments found that women tend to believe that someone who espouses racist beliefs would also show sexist beliefs and behavior, while men of color believe that someone with sexist attitudes is likely to show racist tendencies. This perceived prejudice affects how people expect others to behave.

Young girls less likely to attribute brilliance to their own gender

A new study found that six-year-old girls are less likely than boys to believe they themselves are brilliant. This trend is concerning given the impact of gender stereotypes on career aspirations. The research suggests girls' perceptions of school achievement and intelligence remain separate until age 7.

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.

Mounting challenge to brain sex differences

Researchers at Rosalind Franklin University of Medicine and Science found no significant difference in brain amygdala volume between healthy men and women in a meta-analysis of dozens of studies. The study's findings suggest that there is more similarity than difference between the sexes, with minimal overlap in key brain structures.

Whether our speech is fast or slow, we say about the same

A new study suggests that our speech is not just about speed, but also about conveying information efficiently. Researchers found that faster speech rates are associated with simpler word choices and syntax, while slower speech rates are linked to more complex words and structures. The study provides insights into how people craft thei...

What kind of selfie taker are you?

Researchers identified three categories of selfie-takers: communicators who engage in conversation, autobiographers who record life events, and self-publicists who document their lives for positive presentation. This categorization contributes to the discussion on selfies and visual communication.

Predicting and preventing violence against criminal justice officials

A scoring system, known as Dr. Logan's triage tool, can help law enforcement identify high-risk individuals who may pose a threat to criminal justice officials. The tool assesses danger-related factors such as rule breaking, violence at a young age, and substance abuse to predict attacks against police, judges, and other officials.

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.

Hospitalized patients treated by female physicians show lower mortality

Researchers found a 4% lower relative risk of dying prematurely and a 5% lower relative risk of being readmitted for patients treated by female physicians. The association remained consistent across various clinical conditions and severity of illness, suggesting that patient selection did not explain the results.

Clownfish adapt for population survival

Researchers found that clownfish can change hormone levels to become female and restore balance after the death of a female. The team identified key molecular pathways involved in this process, including aromatase, which is linked to estrogen production.

New website uses big data to address underrepresentation of women in philosophy

A new website created by Nicole Hassoun and a group of professors and students at Binghamton University uses big data to rank university philosophy departments and academic journals by gender, highlighting the underrepresentation of women in philosophy. The site aims to provide better data for setting targets and evaluating performance...

Marijuana use gender gap widens, mainly among low-income Americans

A study found that marijuana use prevalence increased by 6% among men earning less than $20,000 annually between 2007 and 2014, compared to only 2% for women in the same income group. This widening gender gap is linked to economic hardship and insecurity during the Great Recession.

Greater job satisfaction for transgender employees

Research by Larry Martinez at Portland State University found that transgender employees' feelings of job satisfaction and alignment with their organizations increased as they transitioned further. Supportive coworkers who validated their preferred gender identity were key to more positive attitudes.

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.