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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

Evolution of cooperation through longer memory

Researchers created a set of axioms for robust cooperative strategies, reducing computational hurdles. Players with these strategies and memories of length k cooperate if all players took the same actions for the last k rounds, giving rise to all-or-none strategies.

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.

New in the Hastings Center Report

The Hastings Center Report explores how bioethics can address authoritarian populism and contribute to the rebuilding of civic foundations. A study on prisoners' participation in clinical research found unique influences that may leave them vulnerable to exploitation.

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.

Incarceration linked to excess burden of cancer, new study finds

A new study published in PLOS ONE found that people who spend time in jails and prisons are more likely to develop certain types of cancer than the general population in Ontario. The study also revealed that these individuals have a higher mortality rate from cancer, particularly for men.

Reboot Gitmo for science

Scientists seek to convert the notorious U.S. military prison at Guantanamo Bay into a leading marine research facility and peaceful sanctuary for threatened Cuban species. A 'green' Gitmo proposal, proposed by University of Vermont biologist Joe Roman, offers a potential solution to the long-standing impasse in U.S.-Cuba relations.

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.

Offenders' deadly thoughts may hold answer to reducing crime

A new study found that 12% of offenders exhibited homicidal ideation, responsible for most severe crimes like murder and assault. Identifying these chronic offenders can help protect the public and inform policy implications for criminal justice and sentencing reform.

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.

Study examines effectiveness of probation program

A randomized control trial tested the HOPE program against traditional PAU, finding no significant differences in re-arrest rates or time to re-arrest. The study suggests that strict supervision practices can be effective, but more work is needed to determine the model's effectiveness for specific types of probationers.

Mental health spending nets return by reducing jail population

A new study published in Social Science & Medicine found that states can reduce their jail populations by spending more on public inpatient mental health care while maintaining community mental health care levels. The research suggests that investing $1 in inpatient mental health care saves $0.25 in jail expenditures.

Apple iPhone 17 Pro

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

Policy to prevent opioid overdose presented at national meeting

The University of Pittsburgh Graduate School of Public Health recommends distributing naloxone to inmates upon release from jail and improving overdose data collection to combat the opioid epidemic. The policy focuses on vulnerable populations such as veterans, inmates, and school children.

Fluke 87V Industrial Digital Multimeter

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

Vast majority of impoverished fathers involved with their children

Despite President Obama's criticism, a new study suggests that the vast majority of impoverished fathers are involved with their children, including those who have been incarcerated. The research reveals concrete examples of father involvement, such as writing letters and maintaining relationships through phone calls and visitations.

Prisons could unlock hep C-free future

A new study found that prisons can drive down hepatitis C prevalence and help reach global WHO elimination goals by providing a unique environment for treatment and addressing risk behaviors. Introducing prevention programs in prisons and amongst individuals transitioning back to the community could significantly reduce infections.

Research aims to use wider engagement to improve prisoner-community relations

A new research project from Plymouth University aims to enhance social acceptance for prisoners through wider community engagement. The Photographic electronic Narrative (PeN) project will enable trainees to create a visual, self-reflexive narrative of their resettlement journey and engage the wider community in this process.

Private detention of immigrants deters family visits, study finds

A new study found that immigrant parents detained in private facilities are nearly 60% less likely to receive visits from their children. The researchers analyzed survey data from 462 detainees with children, who were predominantly male and Hispanic, and had spent six months to over 4.5 years in detention.

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.

Why prisons continue to grow, even when crime declines

A new study suggests that US prisons continue to grow even as crime rates decline, mainly due to the increasing number of repeat offenders. The average offender now has a more extensive criminal record than in the past, making it harder for judges to give alternative sentences.

Ramen noodles supplanting cigarettes as currency among prisoners

A new study finds that inmates are using ramen noodles as a form of money due to declining prison food services, signaling a trend of punitive frugality. Inmates are trying to figure out ways to better feed themselves as services are being cut back, leading to the rise of underground economy practices.

'Artificial atom' created in graphene

Researchers from TU Wien, Aachen, and Manchester successfully created artificial atoms in graphene by confining electrons to small spaces. This innovation enables the preservation of arbitrary superpositions for a long time, ideal properties for quantum computers.

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.

Why prisons continue to grow, even when crime declines

A new study suggests that the US prison population continues to rise despite a decline in crime rates, due to judges dealing with more repeat offenders with extensive criminal records. The average offender now has nearly twice as many prior felonies as they did in 1981.

Prisoners worldwide bear higher burdens of HIV and other infections

Research suggests that prisoners are released without access to medications that control their illnesses, leading to a spike in viral loads and increased risk of transmission. Decreasing incarceration rates for people who inject drugs could reduce the burden of HIV among prisoners.

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.

Drug-use may hamper moral judgment

Research suggests that prolonged drug use can damage the brains of cocaine and methamphetamine users, leading to difficulty with moral decision making. The study found abnormal neural activity in the frontal lobes and limbic regions of their brains during moral processing.

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.

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.

Prison's extended punch

A new study by Kathleen Brewer-Smyth of the University of Delaware's College of Health Sciences found that female inmates with an incarcerated adult family member during childhood were more than twice as likely to have neurological abnormalities as adults. The implications are significant internationally, particularly in light of a Wor...

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.

New report reveals hundreds still dying in detention

A new report by the Equality and Human Rights Commission reveals hundreds of non-natural deaths in detention, with a lack of specialist mental health services and oversight contributing to the problem. The report calls for improvements in police custody, prisons, and psychiatric hospitals to address these concerns.

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.

Study identifies racial bias in US court sentencing decisions

Researchers analyzed over 17,000 South Carolina court decisions to find that black offenders are more likely to be jailed and serve longer sentences than their white counterparts. The study highlights racial bias in sentencing decisions, with the 'black penalty' varying depending on an offender's criminal history.

Cutting prison sentences could reduce spread of HIV, study suggests

A computer model suggests that cutting incarceration can decrease the number of sexual partners men and women have, thus reducing the spread of sexually transmitted infections. The study also found that harsher penalties may exacerbate this effect, highlighting the need for more open criminal justice systems.

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.

Can prison visitation reduce recidivism?

A study funded by the National Science Foundation investigates whether prison visitation can reduce recidivism rates and examines gender, racial, and ethnic differences in these patterns. The research aims to provide policy recommendations for improving prison visitation practices.

Inmates getting access to Medicaid upon release from jail or prison

A new study by Johns Hopkins Bloomberg School of Public Health researchers found that over 112,000 people exiting prison or jail got health care coverage through Medicaid in a single year. The programs that helped with enrollment primarily targeted low-income men, and the number of new enrollees likely far exceeds this total.

Celestron NexStar 8SE Computerized Telescope

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

Mental health courts significantly reduce repeat offenses, jail time

Researchers found that mental health courts significantly reduced repeat offending, particularly among offenders with co-occurring mental health and substance use problems. Offenders who completed treatment programs in MHCs spent 76% less time in jail for repeat offenses compared to those in traditional courts.

Incarcerated mothers impact children's future criminal involvement

A Sam Houston State University study found that children of incarcerated mothers are more likely to experience attachment disruptions, separation anxiety, and depression. The study also showed a significant link between maternal incarceration and adult offspring's involvement in the criminal justice system.

ACP recommends generics over branded meds

The American College of Physicians recommends prescribing generic medications whenever possible to reduce costs and improve adherence to therapy. Generic medications are as effective as their branded counterparts, but underuse is a significant issue due to misconceptions about safety and efficacy.

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.

Youth involvement in justice system linked to increased risk of early death

A new study published in the American Journal of Preventive Medicine found that youth offenders face a significantly higher risk of early death as they become more involved in the judicial system. The study analyzed 518 youth offender deaths and found that mortality rates rose with increasing levels of interaction with the justice system.

Yoga in jails helps make better fathers

A Washington State University study found that a yoga program for incarcerated fathers improved their parenting skills, physical health, and mental well-being. The program, called Fit Fathers, Successful Families, Inside and Out, also aimed to prevent child abuse and reduce recidivism by enhancing parents' resilience.

Meta Quest 3 512GB

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

Cornell University prison education program to expand with Mellon grant

The Cornell Prison Education Program will expand to provide classes and degree programs in four regional prisons, establishing a model college-in-prison network. With a $1 million grant from The Andrew W. Mellon Foundation, the program aims to create a constructive pathway for incarcerated students.