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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.

IADR and GlaxoSmithKline Consumer Healthcare announce winners

The International Association for Dental Research and GlaxoSmithKline Consumer Healthcare announced the winners of the 2008 IADR/GSK Innovation in Oral Care Awards. Three researchers were recognized for their innovative work on reducing oral biofilm and targeting post-transcriptional signaling for periodontitis.

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.

Use of patient restraints reduced through use of consultation program

A new study published in Perspectives in Psychiatric Care shows that a psychiatric consultation team working closely with hospital staff led to the elimination of patient restraints for those with mental and developmental disabilities. The use of restraints was reduced through better communication, support, and staff training.

To keep mouths safe, don't just wear a mouthguard; keep it clean

According to a study published in the General Dentistry journal, mouthguards can harbor large numbers of bacteria, yeasts, and molds. This can lead to life-threatening infectious/inflammatory diseases. Proper mouthguard maintenance, including regular cleaning and storage, is crucial to prevent disease transmission.

NIH grant advances dentistry school's work on psychosocial stress

The University of California - Los Angeles School of Dentistry has received a $1,876,920 NIH grant to develop an innovative tool for rapid and reliable assessments of the stress response to trauma as evidenced in saliva. This technology aims to unite healthcare providers in delivering comprehensive care to patients with facial trauma.

Personal comments by physicians distract from patient needs

A University of Rochester investigation found that physician self-disclosures have no benefits and may disrupt patient information flow. Most physicians believed self-disclosure was a good idea for building relationships, but the study showed it was actually doctor-centered and beneficial to the physician, not the patient.

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.

Computerized reminders boost mammography screening rates

A Mayo Clinic study found that using computerized reminders can increase mammography screening rates, with 64.3% of women in the intervention group getting a yearly mammogram compared to 55.3% in the control group. The program has expanded beyond mammograms to include other preventive services.

Apple iPhone 17 Pro

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

IADR to present Behavioral Science Award to Harvard's Douglass

Dr. Chester Douglass, a leading researcher in academic dentistry and policy development, has made significant contributions to the field of oral health. He is being recognized for his work on the epidemiology of dental diseases, including fluoride exposure and childhood dental caries.

Dentists could detect osteoporosis, automatically

Researchers have developed an automated method to identify osteoporosis sufferers in routine dental x-rays, which could help diagnose the disease earlier. The software measures jaw cortex widths, alerting dentists to potential cases, with a success rate comparable to specialist consultants.

Economic pressures can lead to unequal treatment of patients

Two studies in Florida found that economic pressure from hospitals and insurance companies can negatively affect the quality of care for some people, particularly those in prison. Researchers suggest that standard protocols and decision support systems can help prevent bias and prioritizing in patient 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.

Digital cameras and Internet ease the pain of oral disease

A new screening program using digital cameras and the Internet effectively identifies early childhood dental caries (ECC) in 40% of toddlers. The program, developed by University of Rochester Medical Center researchers, uses photos taken by child care center health assistants to detect ECC before it becomes a painful problem.

The effect of periodontal disease on health care costs

A study of 4,285 civil officers aged 40-59 years found that those with severe periodontitis incurred 21% higher total medical and dental costs compared to those without pathological pockets. Dental costs for men with severe periodontitis were two-fold higher than those without the condition.

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.

International Association for Dental Research presents awards & fellowships

The International Association for Dental Research (IADR) presented several awards and fellowships to recognize outstanding contributions in dental research. The IADR Honorary Membership was bestowed upon Robert V. Blanden, while the E.W. Borrow Memorial Award went to Poul Erik Petersen. Fellowships were also awarded to Janet D.C. Kan, ...

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.

School-based quality initiative improves childhood asthma outcomes

A school-based quality initiative improved asthma outcomes for children with severe asthma, increasing perfect care to 84% and asthma-related emergency room visits by 22%. The project demonstrates the effectiveness of community partnerships and evidence-based care in improving child health.

LSUHSC public health documents unmet health needs of Katrina-displaced

The study found that 34% of children living in FEMA-subsidized community settings have at least one diagnosed chronic medical condition, with high rates of asthma and behavioral problems. The survey also revealed difficulties in accessing mental health services, with nearly half of caregivers scoring at levels consistent with clinicall...

Seniors' access to dental care found wanting

A recent study found that only 11% of seniors in Western New York have dental insurance, with financial need being a major barrier to receiving dental care. The study also showed significant disparities in access to dental care between urban and rural areas.

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.

HIV patients face discrimination from doctors

A study of nearly 2500 HIV-infected adults in the US found that 26% experienced perceived discrimination, with physicians being a major contributor. This discrimination led to reduced access to care and lower ratings for medical quality, highlighting the need for addressing these issues.

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.

Higher medicaid payments are good, but not great

States that set higher Medicaid payment rates can enhance the program's attractiveness to potential employees, but moderate rate increases have a limited impact on access and use. Reducing fees by five to ten percent may also be an option when state budgets tighten without serious negative consequences.

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.

Report on health insurance coverage of Iowa children shows gaps

The Iowa report found that nearly one in eight children were without health insurance at some point in 2000, with 90,000 children uninsured annually. The study also revealed that many eligible children were not enrolled in Medicaid or hawk-i programs due to inadequate enrollment.

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.

VA beats managed care for diabetes, study finds

Researchers found VA patients received standard processes of care more often, including recommended tests and services, and had better diabetes control. The study suggests the VA's national system provides excellent quality care due to its integrated care and tracking mechanisms.

Listerine antiseptic proven as effective as dental floss

A long-term study published in JADA demonstrates that rinsing twice daily with Listerine Antiseptic mouthrinse is as effective at reducing plaque and gingivitis as flossing once daily. The study found that Listerine Antiseptic reduced plaque by 20% and gingivitis by 11%, while flossing led to 3.4% and 4.3% reductions respectively.

Awards & fellowships presented in Hawaii

The International Association for Dental, Oral, and Craniofacial Research has presented several awards and fellowships to dental researchers in Hawaii. These include the IADR Distinguished Service Award, E.W. Borrow Memorial Award, and William J. Gies Award, among others.

UNC to become regional center for research on health workforce

The University of North Carolina at Chapel Hill will become a regional hub for research on health workforce and healthcare access. The new center aims to provide timely information to policymakers about critical health workforce issues, particularly for vulnerable populations.

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.

Increasing access to care could reverse disparities, study suggests

A new study found that providing integrated medical and health care services can reverse disparities in health outcomes between African Americans and whites. The research, published in the Journal of the American Geriatric Society, compared health status and survival rates of elderly African American and white participants enrolled in ...

Survey: Medicare gets higher marks from enrollees than private insurance

A survey of 3,457 Americans found that elderly Medicare beneficiaries experience better satisfaction with their coverage, including improved access to care and reduced out-of-pocket costs. In contrast, privately insured individuals reported more problems with accessing necessary services and paying medical bills.

Meta Quest 3 512GB

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

Harlem residents suffer more from oral health problems

A study conducted in Harlem found that 30% of adult residents suffer from oral health problems, with those with public insurance only slightly more likely to receive care due to limited provider availability. The high rates of unemployment and lower household income may be contributing factors.

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.

Study: many poor children live in pain because barriers to dental care too great

A new study by University of North Carolina at Chapel Hill reveals that many poor children live with strong physical and emotional pain due to barriers to dental care. The study found that language is a particular frustration for Latinos and minorities perceive prejudices against them, leading some to give up on seeking dental care.

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.

UNC-CH study shows fewer dentists, more physicians per capita across state

A new UNC-CH study found that the supply of dentists per 10,000 residents dropped in almost two-thirds of North Carolina counties over the past 20 years. Conversely, the number of physicians increased significantly, with 64 counties experiencing a decline and 24 ranks improving from 36th to 24th in physician availability by 1998.

Celestron NexStar 8SE Computerized Telescope

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

Vaccination reform may improve consistency of care for children

New York State-based study finds that removing financial barriers through vaccine-financing reforms reduces scattered care and underimmunization among disadvantaged children. The reforms appear effective in keeping children in their primary care medical homes.

Who Cares For You When You're Ill

A new study by Peter D. Jacobson examines the role of nurse practitioners (NPs) and physician assistants (PAs) in primary care, finding that their scope of practice and autonomy increase with larger managed care populations. While most physicians view NPs and PAs as peers, some express concerns about quality of care and referrals.

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.