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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

LSUHSC grant to help students become primary care nurse practitioners

The LSUHSC School of Nursing Primary Care Family Nurse Practitioner Program has been awarded a $700,000 grant to support full-time and part-time students pursuing advanced practice primary care nursing degrees. The grant aims to increase the number of primary care advanced practice nurses and expand access to primary care services.

Poor oral health can mean missed school, lower grades

A USC study found that poor oral health is connected to lower academic performance and more absences from school for disadvantaged kids. Children with tooth pain were four times more likely to have a low GPA, and dental problems caused an average of 2.1 days of missed school per year.

Apple iPhone 17 Pro

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

Case Western Reserve secures federal funding from Ohio Medicaid

The university's School of Medicine will train and place additional psychiatrists, primary care physicians, advance practice nurses, dentists, and other practitioners to serve Medicaid beneficiaries. The program aims to expand healthcare workforce focused on Medicaid patients' needs.

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.

Listening in, researchers learn about end-of-life communication

A study published in the Journal of Pain and Symptom Management found that prognosis was discussed in 93% of conversations, with quality of life focused more often than survival. The conversation's tone varied depending on whether the patient was present, with pessimistic discussions more likely when family members were alone.

HIT essential to disaster support, recovery

A community health center in Joplin, MO, survived a tornado by having comprehensive disaster planning and robust electronic medical record systems. The study highlights the importance of data security and preparedness for interruptions to care and information access during disasters.

Study highlights risks from arm difference in blood pressure

A systematic review found that a difference of more than 10mmHg or 15mmHg in systolic blood pressure between arms is associated with increased risk of vascular disease and mortality. The study supports the need for two-arm blood pressure checks to become the norm.

More children now living with 'life-limiting' conditions

A new study by University of Leeds researchers found that approximately 40,000 children in England are currently living with a life-limiting condition, with numbers rising year-on-year. The study highlights the need for specialist palliative care services to support these children and their families.

Meta Quest 3 512GB

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

Paediatricians oppose Health and Social Care Bill warning

A group of over 150 paediatricians warn that the UK Government's proposed reforms will lead to increased fragmentation in care, harming vulnerable children and families. The bill is expected to limit choice and increase inequalities in healthcare outcomes.

Operational research seeks benefit for stroke victims

Researchers have created a computer simulation to identify bottlenecks in the emergency stroke care process, allowing for earlier clot-busting treatment. The analysis of over 1400 episodes has led to a doubling of patients receiving treatment within three hours.

Neurodisabled children to have a say in care

A new study will assess the views and experiences of children with neurodisability and their families to measure the outcomes of NHS care. The CHUMS project aims to gather insights into patient-reported outcome measures for disabled children and young people.

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.

November/December 2011 Annals of Family Medicine Tip Sheet

Researchers found that uninsured patients had significantly shorter hospital stays for preventable and non-preventable conditions compared to insured patients. The study highlights the need for equal treatment of all patients regardless of insurance status.

Community leaders honored for helping Americans most in need

The Robert Wood Johnson Foundation announced the winners of its 2011 Community Health Leaders Award, recognizing 10 individuals who are improving the health and quality of life for disadvantaged communities. The recipients include Jamie Boyd, Naomi Cottoms, Lisanne Finston, Zane Gates, and others, who have overcome daunting odds to pro...

UofL researcher to develop oral health plan for those with IDD

A UofL researcher is developing an oral health plan for individuals with intellectual and developmental disabilities (IDD). The pilot study aims to improve oral hygiene and prevent respiratory infections. Caregivers will receive education and support to help their patients with IDD maintain good oral health.

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.

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.

Dirty mouths lead to broken hearts

A new oral hygiene approach called Managing Oral Hygiene Using Threat Reduction (MOUTh) has been developed to help nurses care for dementia patients who resist care due to perceived threats. The technique focuses on making the patient feel comfortable and reducing threat perception, resulting in improved oral health outcomes.

Clinical trial for dry mouth funded by international oral care award

A clinical trial is underway to evaluate the effectiveness of an all-natural lozenge containing green tea polyphenols and xylitol in treating dry mouth. The study aims to improve salivary gland function, reduce inflammation, and promote saliva production in patients with this condition.

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.

Toothache more common among minority and special needs children

A recent study published in Archives of Pediatrics & Adolescent Medicine found that approximately 10.7% of U.S. children experienced a toothache in the previous six months. Toothache was most common among black and multiracial children, poor children, and those with special health care needs.

Women who get dental care have lower risk of heart disease, says study

A new study from the University of California, Berkeley, found that women who receive regular dental care have a lower risk of heart attacks, stroke, and other cardiovascular problems by at least one-third. The study used data from nearly 7,000 people ages 44-88 and ruled out self-selection bias using instrumental variables.

1 in 4 Californian children have never seen a dentist, study finds

A study by UCLA researchers found nearly 25% of California kids have never seen a dentist, with disparities existing across race and insurance type. Children with private insurance had higher chances of visiting the dentist, while those on Medicaid or CHIP saw less frequent care.

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.

Cost concerns prevent many cancer survivors from getting medical care

A new study found that 18% of U.S. cancer survivors, or over two million individuals, are not getting one or more needed medical services because of financial worries. Cancer survivors under 65 were more likely to delay or forgo all types of medical care than their peers without a history of cancer.

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.

Cost concerns prevent many cancer survivors from getting medical care

A recent analysis found that 18% of US cancer survivors, equating to over two million individuals, did not receive necessary medical services in the previous year due to financial worries. Cancer survivors under 65 were 55% more likely to delay or forgo all types of medical care than their non-cancer peers.

Homeless adults have significant unmet health care needs

A study found that almost three-quarters of homeless adults had at least one type of unmet health care need, with rates for specific services six to ten times higher than the general population. Uninsurance was a consistent predictor of inability to get needed 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.

Give dirty mouths a brush

A study by the Academy of General Dentistry found that triclosan/copolymer toothpaste is more effective at killing harmful germs in the mouth than regular fluoride toothpastes. This can help minimize cavities, gum disease, and bad breath.

Children more likely to visit the dentist if their parents do too

A new study finds that children are more likely to visit the dentist if their parents do too. The research, published in Pediatrics, analyzed data from a nationally representative sample of over 6,100 households and found that 86% of children whose parents visited the dentist had also done so.

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.

Alaska dentist among 10 Americans chosen to receive national award

Dr. Ashley, director of the Samuel Simmonds Memorial Hospital Dental Clinic, was recognized for her work to improve oral health through training programs and onsite dental care at local schools. Her efforts have transformed the oral health of an entire community, reducing tooth extractions among 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.

What a coincidence! Personal connections improve sales

A study found that people who share personal information with salespeople, such as birthdays or birthplaces, tend to have better attitudes towards the service and purchase intentions. Conversely, those who isolate themselves from others are less responsive to shared similarities.

Sharing surgical lessons from the Canadian field hospital in Afghanistan

The article highlights the importance of sharing surgical knowledge between military and civilian surgeons to prepare for disasters. Canadian physician Dr. Vivian McAlister shares his experience working at a field hospital in Afghanistan and emphasizes the benefits of 'damage control resuscitation' techniques in saving lives.

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.

UCSF Medical Center receives $125 million gift to build new hospital

The new medical center will be a 289-bed facility featuring a children's hospital with urgent/emergency care, a women's hospital for cancer care, and adult cancer patients' hospital. The project is expected to create over 1,000 jobs during peak construction and boost local employment.

Health sciences students open weekly free clinic

The UC Irvine Outreach Clinic offers free primary care, preventive medicine, laboratory testing, medication, and healthcare referral services to individuals with very low incomes. The clinic is the result of a decade-long effort by UCI students to address healthcare needs of underserved populations.

More than a million cancer survivors declining care due to cost concerns

More than a million cancer survivors in the US are forgoing necessary medical care due to financial constraints. Minority groups, particularly Hispanics and African-Americans, face significant barriers to accessing affordable care, affecting dental care, prescription medication, and mental health services.

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.

What we 'know' may not be so, when it comes to the uninsured and ERs

A new study challenges common perceptions about the uninsured and emergency departments, finding that people with insurance are more likely to contribute to ED overcrowding. The research reveals that caring for patients, insured and uninsured, in an ED is more expensive than treating the same complaint in a doctor's office.

UNC study: 'chilling' hardship rates among families raising disabled children

A new UNC study finds that families with disabled children, regardless of income level, experience significant challenges with food, housing, and health issues. The study suggests expanding eligibility standards for federal programs to assist these families, including increasing income limits for food stamps and housing assistance.

Rx for time-crunched physicians

Researchers at the University of Washington have developed a model for effective physician-patient communication that enhances quality of care while using time wisely. The model focuses on establishing rapport, understanding the patient's perspective, and reaching a mutual agreement on a plan, allowing physicians to be more efficient w...

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.