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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

Online preconception health education tool positively impacts patient care

Researchers developed and evaluated MyFamilyPlan, a web-based preconception health education module. The study found that women who used the online format were about twice as likely to discuss preconception health with their doctors. This increase in discussions was associated with improved patient care.

Apple iPhone 17 Pro

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

Money can't buy confidence in birth services, research shows

A study found that less than 50% of eligible women in India take up the Janani Suraksha Yojana scheme due to obstacles such as poor care quality and transport challenges. Community health workers, known as ASHAs, were identified as major enabling factors in accessing delivery care.

Study shows health insurance plans too complicated to understand

A new survey reveals that many patients in Connecticut struggle to understand their private health insurance plans, leading to delays in care and unexpected medical bills. The study highlights the need for simplified language and increased education to address health disparities among minority groups.

More IV fluids, fewer c-sections

A new study by Thomas Jefferson University found that women who received IV fluids at a higher rate during labor were less likely to need a cesarean section and had shorter labors. The study pooled data from seven small clinical trials involving over 1,200 women.

Survival rate may be improving for extremely preterm infants

Researchers found that survival rates increased from 30% to 36% among over 4,000 extremely preterm infants born between 2000 and 2011. Additionally, the proportion of survivors without neurological impairment rose from 16% to 20%. The authors attribute these improvements to advances in prenatal care and antenatal steroids.

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.

How Thailand eliminated mother-to-child HIV transmission

Thailand successfully eliminated mother-to-child HIV transmission by implementing the WHO four-pronged strategy, including primary prevention, unintended pregnancy prevention, HIV transmission prevention, and treatment care support

Research supports expanded use of cell free DNA prenatal testing

A new study published in Genetics in Medicine found that non-invasive cell-free DNA prenatal testing can be effectively and appropriately offered to all pregnant women through primary obstetrical care providers. The test has been shown to be highly effective in screening for Down syndrome and similar chromosome abnormalities.

Temple launches Center of Excellence to address opioid use in pregnancy

The Temple Wedge Opioid (TWO) Treatment Program provides state-of-the-art care to pregnant women and their partners, addressing the growing issue of maternal opioid use. The Center of Excellence offers comprehensive treatment options, including medication-assisted treatment and psychiatric evaluation.

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.

Diabetes, heart disease, and back pain dominate US health care spending

A new analysis of US health spending reveals that just 20 conditions account for half of all spending, with diabetes, ischemic heart disease, and low back and neck pain being the top three. Total personal health care spending reached $2.4 trillion in 2013, with women aged 85 and older spending the most per person on healthcare.

Study finds hospital ICU overused

A study by LA BioMed and UCLA researchers found that over 50% of hospital ICU admissions could have been cared for in less expensive settings. Nearly 65% of ICU days were allocated to discretionary monitoring, which is not necessary for patients who are too well or too sick.

Meta Quest 3 512GB

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

Plastics compound bps alters mouse moms' behavior and brain regions

A study by UMass Amherst researchers found that bisphenol S (BPS) exposure during pregnancy and lactation impaired maternal behavior in mice, including increased infanticide rates. The compound also affected brain regions sensitive to estrogen, leading to changes in nesting behavior and care of offspring.

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.

System changes improve prenatal care for Medicaid beneficiaries

Research at Oregon State University shows that Oregon's implementation of coordinated care organizations improved expectant moms starting prenatal care on time. The study also found a small narrowing of the gap in prenatal care quality between Medicaid beneficiaries and those with private insurance.

Gestational age measured via DNA methylation

Researchers developed a method estimating developmental maturity via DNA methylation patterns, which can help assess preterm newborns' care and estimate conception time. The study found gestational age accurately estimated between 24-44 weeks, with correlations to birthweight and developmental maturity.

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.

September Health Affairs

A study published in Health Affairs evaluated the impact of in-service training and supervision on quality of care for pregnant women and sick children in sub-Saharan Africa. The research found that while receiving recent training and supervision was associated with improved quality, it did not exceed 50% of expected performance.

Higher ICU usage led to increased invasive procedures and costs

A new study by LA BioMed and UCLA found that hospitals using ICUs more frequently perform more costly and invasive procedures but do not see better mortality rates among patients with four common conditions. The study analyzed records from 156,842 hospitalizations and reported higher costs ranging from $647 to $3,412.

The benefits of exercise during pregnancy

A meta-analysis of randomized controlled trials found that exercise during pregnancy does not increase the risk of preterm birth and may actually reduce it. Women who exercised were more likely to deliver vaginally and had lower rates of C-sections, gestational diabetes, and high blood pressure.

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.

Very premature infants: Towards better care

The EPICE project highlights the underuse of effective medical practices, such as corticosteroid administration and surfactant therapy, in very premature infants. With improved care, mortality rates can be reduced by 18%, emphasizing the importance of evidence-based medicine for these high-risk babies.

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.

'OB Nest': A novel approach to prenatal care

Mayo Clinic's OB Nest study found that patient satisfaction improved with fewer office visits, empowering expectant women to take control of their care. The program provided personalized nursing care and home monitoring equipment, resulting in reduced patient burden and healthcare provider resources.

New in the Hastings Center Report

The Hastings Center Report explores bioethics' racial dimensions, including medical racism and conscientious care. The article discusses approaches to mitigate the effects of laws that raise moral conflicts, such as abortion regulations in North Carolina. Two 'Other Voices' essays also examine the role of conscience in healthcare.

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.

Study shows racial and ethnic disparities in use of 17-hydroxyprogesterone

A retrospective cohort study found that non-Hispanic black women had more missed doses, initiated care later, and were more likely to discontinue 17P than women in other racial/ethnic groups. The study also identified a significant interaction between non-Hispanic black race/ethnicity and public insurance.

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.

When it comes to newborns, age matters

Researchers at the University of Iowa have found a reliable method to estimate an infant's gestational age using a metabolic profile derived from routine newborn screenings. This technique can help doctors determine if a baby was born on time or prematurely, which is crucial for deciding medical care and identifying potential health is...

Zika virus has potential to spread rapidly through Americas

The Zika virus has been introduced into the Americas, spreading locally among people who have not traveled abroad. The virus is linked to serious birth defects, including microcephaly, and there is currently no vaccine or antiviral treatment available.

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.

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.

Critical gaps in antenatal care identified in cases of term stillbirths

A new study has revealed key steps for hospitals to improve care for pregnant mums and babies in cases of term stillbirth. The investigation found 'missed opportunities' that could have potentially saved baby lives, highlighting areas such as diabetes testing, fetal growth monitoring, and bereavement care.

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.

Greater support needed for pregnant transgender men

Transgender men who can bear children face significant healthcare challenges due to a lack of training and inadequate policies. Healthcare providers often struggle to provide quality care, leading to delayed or inadequate treatment.

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.

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.