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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

Later abortion increased in Texas after House Bill 2

A new study found that restrictive abortion laws led to delayed access to care and increased second-trimester abortions in Texas. Women facing barriers were more likely to have second-trimester abortions due to distance, clinic density, and wait times.

Women of childbearing age have staggeringly low rates of lipid screening

A study reveals that eight out of ten women of childbearing age have never had their cholesterol levels checked, highlighting gaps in lipid screening. Research suggests that high cholesterol during pregnancy can lead to early birth and low birth weight babies, as well as increase the risk of heart disease and stroke.

Bias may affect providers' knowledge of transgender health

A Michigan Medicine-led study found that increased hours of education related to caring for transgender patients does not correlate with improved knowledge among physicians and other providers. Transphobia was the only predictor of provider knowledge, highlighting the need for medical education to address unconscious bias.

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.

AGA releases guide to care for women with IBD throughout family planning

The American Gastroenterological Association has released a clinical care pathway to help women with inflammatory bowel disease (IBD) navigate family planning. The pathway emphasizes the importance of preconception planning, monitoring, and collaboration among healthcare providers to optimize outcomes.

Apple iPhone 17 Pro

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

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.

'Domestic gag rule' will negatively impact women's health care

A new study by the University of Texas at Austin found that proposed Title X guidelines restricting abortion counseling and referrals may adversely impact pregnant women's health care. The study, published in Contraception, compares pregnancy options counseling and referral practices at state-funded and federal organizations.

True burden of stillbirths in Europe vastly underestimated

A study of 2.5 million babies in 19 European countries found that around one-third of stillbirths occur before 28 weeks of pregnancy but are not officially recognized, with significant gaps in knowledge of the burden of stillbirth. Improvements in reporting and policy can help acknowledge the loss of these parents' children.

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.

Newborn opioid withdrawal requires a 'cascade of care,' study suggests

A study published in Advances in Neonatal Care reports that managing neonatal abstinence syndrome (NAS) requires a cascade of care, emphasizing the need for improved coordination and resources. The researchers identified four essential areas to improve NAS care, including greater education and cross-disciplinary collaboration.

Patients, doctors dissatisfied by Electronic Health Records

A study by Lehigh University researchers found that electronic health records (EHRs) left physicians and patients dissatisfied, even after full implementation. Despite improvements in care and outcomes, EHRs reduced physician productivity and frustrated both doctors and patients.

Birth study empowers pregnant women

A QUT-led study found that women who received continuity of care, lived outside major cities, and had minimal medical intervention during labor were more likely to have a 'normal' birth. The research aims to empower pregnant women with the information they need to make informed decisions about their maternity care.

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.

How do state policies on alcohol use affect pregnant women and infants?

A new study found that six out of eight state-level policies aimed at reducing alcohol use during pregnancy have unintended consequences, leading to worse birth outcomes. These policies included mandatory warning signs, child abuse laws, and civil commitment laws, which made women reluctant to seek prenatal care.

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 shows prenatal cannabis use associated with low birth weights

A new study found a significant association between prenatal cannabis use and low birth weights, with a 50 percent increase in risk. The study's lead author emphasizes the need for healthcare providers to screen for cannabis use during pregnancy and provide counseling on its adverse health consequences.

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.

Too few women with diabetes receive recommended preconception counseling

Women with type 1 or type 2 diabetes are often not receiving the recommended preconception counseling before pregnancy. Despite this, primary care providers believe they are providing more frequent counseling than actual data suggests. The Endocrine Society's study highlights the need for improved preconception counseling rates among w...

Well-child visits are effective time to help moms, study shows

Researchers found that new mothers attended 92.7% of their babies' appointments, creating a significant window to discuss maternal health. The IMPLICIT ICC model screened for tobacco use, depression, contraception use, and multivitamin use, with notable intervention rates.

'Cold-blooded' pythons make for caring moms

A recent study found that female southern African pythons incubate eggs and care for their babies for about two weeks after hatching. During this time, the mother's body temperature increases significantly, and she loses up to 40% of her body mass.

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.

Efforts are needed to help pregnant women with diabetes

Research highlights shortcomings in pregnancy preparation and prenatal care for women with diabetes, calling for improved care coordination and technology use. A nationwide commitment is needed to deliver integrated reproductive and diabetes healthcare interventions to enhance pregnancy outcomes.

Meta Quest 3 512GB

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

Better-educated men = healthier women and mothers in the developing world

Research shows that men with higher levels of education are more likely to support their partners' reproductive and maternal health, including the use of modern contraceptives and regular prenatal care. Women with better-educated partners are up to 55% more likely to deliver their baby in a hospital staffed by professionals.

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.

State Medicaid expansions led to more prenatal care for low-income mothers

The study found that expanded Medicaid coverage led to a 2.3% decrease in uninsured rates among pregnant women who already had a child, and a 7.9% decrease in the number of uninsured mothers during pregnancy. Additionally, lower-educated mothers were 1.7% more likely to receive adequate prenatal care due to the expansions.

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.

New in the Hastings Center report, November-December 2017

The article examines the persistence of continuous electronic fetal monitoring as a standard of care, despite evidence that it increases risks. It also discusses the lack of mechanisms for ensuring medical professionals stay current with best practices and the role of malpractice law in setting boundaries on acceptable interventions.

The hero of preconception care

A new study at Boston Medical Center will test Gabby's effectiveness in reducing pregnancy health risks. The AI-powered system has been successful in previous trials, identifying and resolving health risks by over 25% compared to a control group.

Scientific evaluation of rhino diets improves zoo

A study by San Diego Zoo Global found that changing diets for southern white rhinos to low phytoestrogen levels improved reproductive success. The switch resulted in two females becoming pregnant and giving birth to healthy calves.

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.

Most medical students overconfident, underprepared on nutrition guidelines

A study published in the Journal of the American Osteopathic Association found that nearly 55% of medical students are confident in their ability to counsel patients on nutritional recommendations, despite half failing a nutrition quiz. The study highlights a gap between nutritional knowledge and attitudes among future physicians.

Dads are often having fun while moms work around the house

After having a baby, men tend to relax and women do household chores on their days off. In contrast, when both partners work, they split tasks more evenly. The study suggests that couples should discuss how to share household duties before the baby is born.

India has avoided 1 million child deaths since 2005, new study concludes

A new study published in The Lancet found that India has avoided about 1 million deaths of children under age five since 2005, primarily due to reductions in pneumonia, diarrhea, tetanus, and measles. If national progress had matched states' rates, nearly three times that number could have been saved.

Celestron NexStar 8SE Computerized Telescope

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

Supporting women's autonomy in prenatal testing

The Hastings Center recommends adopting reimbursement policies and guidelines to support clinicians in providing informed consent for prenatal genetic testing. The authors also suggest funding education and counseling approaches to help patients make decisions about testing.

Coordinated care organizations lead to more timely prenatal care

A new study found that Oregon's CCO model significantly improves the timeliness of prenatal care for pregnant women on Medicaid. The study reveals that more women began prenatal care in the first trimester, particularly among white and Asian women and those in urban areas.

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.

Internet-based weight-loss program for low-income women after child birth

An internet-based weight loss program was found to be effective in promoting significant weight loss among low-income postpartum women, resulting in a 7-pound average weight loss compared to 2 pounds in the standard care group. Additionally, more participants in the intervention group returned to preconception weight by 12 months.