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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.

Is email evil? Bosses are getting boxed in by their inbox

A study by Michigan State University found that managing email can hinder a manager's productivity and leadership abilities. Managers reported lower work progress and fewer effective leader behaviors when faced with high email demands, leading to decreased employee performance and increased stress.

Apple iPhone 17 Pro

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

Conservation dairy farming could help Pennsylvania meet Chesapeake target

Researchers found that simulated conservation dairy-farming systems in Pennsylvania's Spring Creek watershed reduced nutrient and sediment losses, improving water quality. By growing all their own feed and forage, using no-till planting and manure injection, these farms achieved significant pollution reductions.

Protection for the ozone layer: sugar molecules bind harmful CFCs

Scientists at Johannes Gutenberg University Mainz and Aschaffenburg University of Applied Sciences have made a breakthrough in binding the highly ozone-depleting chlorofluorocarbon Freon 11. They discovered that modified cyclic sugar molecules can effectively adsorb and detect Freon 11, preventing its release into the atmosphere.

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 examines pros and cons of hydropower

A new study reveals that hydropower relicensing often overlooks key issues, such as restoring natural river conditions without significant economic penalties. The research highlights opportunities to reduce negative impacts while considering the carbon-emissions cost of reduced hydropower.

Irony is the new black

Researchers found that ironic consumption allows consumers to signal their identity or beliefs to groups they know, while hiding from those outside. This phenomenon can lead to a new brand identity and cultural rebirth for passé products like Pabst Blue Ribbon.

Researchers crack the code of the final blood group system

Researchers at Lund University have solved the mystery of the Xg blood group system by identifying a small variation near the XG gene that prevents the expression of the protein in red blood cells. This breakthrough enables DNA-based typing for Xga blood type, which affects one-third of men and one-tenth of women.

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.

Regulation reality gap for small businesses bodes ill for Brexit

A study by the University of Bath found a significant knowledge gap between small business owners' perceived and actual understanding of key regulatory areas. This gap can lead to non-compliance and negative consequences, including fines and reputational damage. The researchers suggest that Trade Associations play a crucial role in add...

Study unveils components of successful key account management

A new study by University of Eastern Finland researchers identified key components of successful key account management, including market sensing, opportunity creation, and continuous improvement. The findings suggest that companies can gain sustained competitive advantages and profitability by investing in dynamic capabilities.

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.

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.

Study: Tax havens and limited regulation increase risk for shareholders

A new study by North Carolina State University researchers found that companies incorporated in tax haven countries with weak governance are more likely to engage in practices benefiting executives at the cost of their shareholders. These companies paid an average of 83% less in dividends to shareholders, compared to those in well-regu...

Local interventions boost coral's resilience to bleaching

Researchers found that removing coral-eating snails significantly boosted corals' resilience to bleaching, with only 50% of corals experiencing bleaching when snails were removed. In contrast, corals with high snail densities experienced near 100% bleaching.

The Fontan circulation

The Fontan operation creates nonpulsatile pulmonary flow, leading to unique physiological consequences impacting the cardiovascular system and beyond. Innovative management strategies are needed to maintain quality of life and extend life expectancy in long-term survivors.

Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

Dolphins deliberately killed for use as bait in global fisheries

A new study exposes the widespread practice of killing aquatic mammals like dolphins, sea lions, and otters for use as bait in global fisheries. The review highlights that more than 40 species have been utilized as bait since 1970, with over 80% deliberately killed for at least one fishery.

How many taxis does a city need?

Researchers at MIT have developed an algorithm that uses a network-based approach to optimize taxi fleets in cities. The solution, dubbed the 'minimum fleet problem,' reduces the number of vehicles needed by 30% while maintaining service levels.

New method eliminates guesswork when lenses go freeform

Researchers have developed a step-by-step method to design with freeform surfaces, eliminating much of the guesswork. This new approach enables designers to predict which freeform surfaces will work best for a given configuration, reducing trial and error and increasing efficiency.

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.

Burnout and scope of practice in new family physicians

Early career family physicians with broader scopes of practice report lower burnout rates, particularly in obstetrics and inpatient medicine. This association may inform policy levers and incentives for improving healthcare systems and physician wellness.

Seeking the truth on female genital cutting

Researchers found that older influential men and educated individuals were more likely to support female genital cutting, highlighting the need for targeted campaigns. The study provides new insights into addressing this practice through culturally sensitive approaches.

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.

Management of mitral regurgitation in a patient contemplating pregnancy

Researchers highlight unique challenges of managing mitral regurgitation in women contemplating pregnancy, emphasizing clinical assessment and echocardiography as critical tools. Surgical intervention is recommended for symptomatic patients and those with progressive left ventricular dilation or low ejection fraction.

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.

When three months from now feels right around the corner

Researchers at UofT discovered that relative and absolute time estimates contradict each other when considering unknown future events. Abstract vs concrete thinking influences which direction these estimates flow, with abstract thinkers feeling a sooner event, but longer time estimate.

School-based yoga can help children better manage stress and anxiety

A new study published in Psychology Research and Behavior Management found that school-based yoga can help children better manage stress and anxiety. Third-graders who participated in small group yoga/mindfulness activities for eight weeks showed improved psychosocial and emotional quality of life scores compared to their peers who rec...

Use of quality improvement strategies among US primary care practices

A recent study found substantial variation in the use of quality improvement strategies among small- to medium-size US primary care practices. These practices may require external support to enhance their ability to implement quality improvements and adapt to new payment and delivery models.

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.

False news spreads widely and easily

A new MIT study found that false news spreads widely and easily on Twitter, traveling farther and faster than the truth. Contrary to conventional wisdom, humans play a key role in spreading false news, with falsehoods being 70% more likely to be retweeted.

Wildlife conservation in North America may not be science-based after all

Researchers analyzed 667 hunt management systems across US and Canadian states, identifying hallmarks of science-based management such as clear objectives, evidence use, transparency, and external review. However, only 60% of these systems met these criteria, casting doubt on the science-based nature of North American wildlife management.

Crowdlending: Anatomy of a successful strategy

A crowdlending pioneer developed a successful strategy by creating a niche market and collaborating with regulatory bodies. He achieved this through a 'coopetition' approach, combining competition and cooperation to bypass the banking monopoly and establish new regulations.

Fluke 87V Industrial Digital Multimeter

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

Basic password guidance can dramatically improve account security, study shows

A recent study suggests that offering basic password guidance can significantly improve account security. Researchers found that those who received more detailed support and feedback were up to 10 times more likely to create stronger passwords. The study highlights the importance of effective guidance in promoting end-user security.

Food insecurity screening works, but social stigma stands in its way

A food insecurity screening at pediatrician's offices was found to be effective but struggled with referrals due to fear of Child Protective Services and complicated processes. The study recommends better communication and connecting families with immediate resources to alleviate social stigma and improve outcomes.

How to get the most out of foreign investment

A study by HSE researchers found that foreign investments can have a positive effect only for companies with specific resource endowments. The presence of foreign property does not affect the performance of companies in general. Instead, dynamic capabilities play a key role in transforming foreign investment into added economic value.

Practical work-related tasks may reduce burnout in new employees

A Tel Aviv University study suggests that assigning practical, task-related assistance to newcomers can prevent burnout. This approach is more effective than encouraging emotional support or helping with personal issues. By involving new employees in providing instrumental help, managers can mitigate burnout and improve productivity.

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.

Company partnerships may have in-house ramifications

Researchers found that positive sponsorship agreements can increase employee identification with the organization, while negative ones can lead to turnover. Deals that resonate with employees' values can strengthen their bond with the company.

Is cupping therapy effective among athletes?

A new systematic review of eleven clinical trials involving nearly 500 participants found that cupping therapy has a high risk of bias and inconsistent results. The authors concluded that no conclusive recommendations for or against the use of cupping in sports performance can be made until further trials are carried out.

Limited scope of corporate sustainability revealed

A recent study reveals that many companies claim to apply sustainable sourcing practices, but these efforts often have a narrow focus, covering only a small portion of their supply chain. Despite this, companies are more likely to adopt at least one practice when faced with consumer and civil society pressure.

Obesity drives US health care costs up by 29 percent, varies by state

The prevalence of obesity in the US has risen dramatically, but its economic impact on individual states is less understood. A recent study found that health care costs devoted to treating obesity-related illness vary significantly across states, with some spending over 12 percent of their total medical expenditures on obesity treatment.

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 insights into how employees manage stressful situations at work

Researchers developed a new self-efficacy scale to assess employees' ability to manage tasks, negative emotions, and interpersonal relationships. The findings show that high self-efficacy in these areas leads to better job performance, reduced counterproductive behavior, and improved well-being.

Predicting seasonal snowpack

Researchers used global climate models to predict March US snowpack based on July 1 conditions, outperforming statistical predictions. This approach could improve water management and hazard preparedness.

Flawed research methods exaggerate the prevalence of depression

Studies relying on patient self-report screening questionnaires exaggerate the prevalence of depression due to inaccurate assessments. Researchers often opt for these methods because diagnostic interviews are time-consuming and expensive, leading to inflated results that attract more attention.

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.