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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

First Max Planck Partner Institute in China

The Max Planck Partner Institute in China will focus on computational biology, training young researchers, and collaborating with Chinese universities. The institute aims to integrate cutting-edge research competencies from both German and Chinese sides.

Boston College's Mahoney to receive GSA's 2004 Maxwell A. Pollack Award

Mahoney receives the award for his work on innovative programs to serve older persons, including the Cash and Counseling Demonstration project supported by Robert Wood Johnson foundation and U.S. Department of Health and Human Services. The prize recognizes his excellence in translating research into practical application and policy.

Apple iPhone 17 Pro

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

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.

New study ranks graduate decision programs

The study ranked prescriptive graduate decision programs based on the quality of their contributions to education and research. The highest-rated programs include Duke, Harvard, Stanford, Carnegie Mellon, University of Chicago, and University of Pennsylvania.

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.

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.

DMS offers guidance on educational research

Dartmouth Medical School emphasizes ongoing feedback and mentoring in its educational research environment. The school attributes its success to a supportive faculty culture and rigorous evaluation processes.

Call for national collaboration on medical education research

The Geisel School of Medicine at Dartmouth calls for national collaboration on medical education research to establish evidence-based standards. Researchers propose borrowing models from patient care studies, using epidemiology and observational strategies to improve teaching methods.

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.

Research aims to improve safety at sea

The Cardiff University Research Unit aims to inform policy makers and prevent accidents by focusing on the human element of seafaring. With £500,000 funding from Lloyd's Register, the unit will draw on expertise within the Seafarers' International Research Centre.

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.

MayoClinic.com receives top honors

MayoClinic.com empowers people to manage their health with useful and up-to-date information and tools from a team of over 2,000 physicians and scientists. The site is owned by Mayo Foundation for Medical Education and Research and serves as a dependable source of health information.

Mount Sinai nursing leader awarded national fellowship

Dr. Capitulo has been recognized for her leadership and research in nursing education and patient-centered care. Her national fellowship includes a $30,000 grant to develop a model for navigating industry changes, building on her experience leading major redesign projects and creating patient-focused care models.

Clonidine reduces post-surgical risk of cardiovascular death in non-cardiac surgery

A study found that clonidine significantly reduces the risk of cardiovascular death in patients undergoing non-cardiac surgery, particularly those with coronary artery disease or high-risk factors. The medication was shown to prevent myocardial ischemia events before and after surgery, leading to a lower mortality rate compared to plac...

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 Investigator Award presented at the 2004 AIUM Annual Convention

The New Investigator Award recognizes outstanding research in ultrasound technology, promoting the safe and effective use of ultrasound in clinical medicine. Mr. Wu won the award for his scientific abstract presentation, marking a significant achievement in his academic career.

Vertigo can be treated at home

Benign paroxysmal positional vertigo (BPPV) is an inner ear problem causing spinning or whirling sensations when moving the head. A study found that performing modified Epley's and Semont maneuvers at home can lead to significant symptom relief for 95% of participants.

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.

U of MN establishes nation's first endowed chair in sexual health

The University of Minnesota has established the nation's first endowed chair in sexual health, aiming to promote science-based research and education. The new chair will provide important contributions to the field of public health, guided by principles of equity and social justice.

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.

Crop rotation may help wait out soil pathogen deadly to pumpkins

A recent study has identified 14 resistant vegetable varieties that can help pumpkin growers wait out the deadly P. capsici pathogen. Rotating these crops may provide a temporary solution until the pathogen is safe to plant pumpkins again, which could mitigate yield losses of up to 100 percent.

Marian Johnson-Thompson wins 2004 Alice C. Evans Award

Johnson-Thompson is recognized for her dedication to mentoring and increasing diversity in the field of microbiology. She has initiated various outreach initiatives, including a poster highlighting the contributions of women microbiologists.

Dental disease hits hardest among older blacks

A recent study published in the American Journal of Public Health found that periodontitis is more prevalent among older blacks than whites or Mexican-Americans, regardless of income or education levels. The researchers suggest historical factors such as unequal opportunities contribute to this disparity.

What it Takes: Design principles to broaden participation in SET

The report evaluates nine effective programs and eleven that warrant further research, highlighting the importance of defined outcomes, sustained commitment, personalization, challenging content, engaged adults, and educators' roles. These design principles aim to increase participation in STEM fields among underrepresented groups.

Fluke 87V Industrial Digital Multimeter

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

Severity of depressed mood affects stroke risk

A study of nearly 3,300 subjects found that any level of depressed mood was associated with a 40% higher risk for stroke among the entire cohort. In contrast, among white subjects, greater severity of symptoms more than doubled the risk of stroke.

Parkinson's disease cell loss starts years before diagnosis

Researchers analyzed brains of deceased men with Parkinson's disease and found a significant decrease in neurons compared to those without the disease. The study suggests that neuron loss starts approximately 13 years before diagnosis, paving the way for potential preclinical intervention.

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.

Guideline: Heart condition does not increase risk of second stroke

A new AAN guideline has resolved debate surrounding the role of Patent Foramen Ovale (PFO) in stroke risk. The guideline found no evidence to support or refute closing PFOs, but notes an increased risk for younger patients with both a PFO and atrial septal aneurysm (ASA). Further research is needed to determine the best treatment options.

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.

Top honors for patient counseling awarded to UH student

Michelle Edwards, a UH College of Pharmacy student, took first place in the Patient Counseling Competition at the American Pharmacists Association (APhA) national convention. She demonstrated exceptional ability to communicate under pressure and will receive $1000 and an all-expense-paid trip to judge the 2005 competition.

Purdue engineers design 'shape-search' for industry databases

A new shape-search system developed by Purdue engineers allows employees to search huge industry databases using sketches of parts or selecting similar-shaped parts. The system reduces design time by up to 80% by indexing parts based on their geometry and features, providing valuable background information about part production costs.

Urban youth don't feel respected, cared about or trusted

A study by Janis Whitlock found that urban youth feel disconnected from their schools and communities, leading to feelings of invisibility. The research highlights the importance of school and community connectedness in protecting against negative outcomes such as violence, risky behavior, and dropping out of school.

Stress hormones and heart failure

Researchers have found that urocortin II administered intravenously significantly enhances heart muscle cell contractions in mice with congestive heart failure. The hormone targets the CRF2 receptor, leading to improved cardiovascular function and a potential new treatment for heart disease.

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.

Beta blockers usage low despite insurance

A study of over 15,000 insured patients found that less than half were taking beta blockers regularly after a heart attack. The researchers highlight the importance of long-term adherence to the drug for its benefits.

World's first databank for all living systems

The Bridging the Rift Center will house the world's first databank of information about all living systems, gathering genetic sequences, ecological data, and global positioning information to quantify and characterize life. This groundbreaking facility aims to advance our understanding of coevolution, ecology, and DNA relationships.

Shark guide probes uncharted waters

A new guide, developed by NOAA Fisheries and Rhode Island Sea Grant, aims to increase species-specific identifications without associated mortality. The guide focuses on external characteristics and uses photographs to aid in identification, helping users distinguish among 44 highly migratory shark species.

Possible mechanism for link between diabetes and Alzheimer's disease discovered

Research at Joslin Diabetes Center reveals that insulin resistance in the brain may contribute to the development of Alzheimer's disease. Studies using genetically altered mice found a marked reduction in insulin signaling proteins, leading to excessive phosphorylation of tau protein, a hallmark of brain lesions in Alzheimer's.

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.

Chemists crack secrets of nature's super glue

Researchers at Purdue University have identified the secret to nature's super glue, a strong adhesive mesh produced by bivalves using metal ions. The discovery has the potential to develop safer alternatives for surgical and household glues, as well as combat invasive species like the zebra mussel.

Effect of diabetes case management among low-income minority populations

A recent study has found that diabetes case management significantly improves glycemic control among low-income minority populations. The study, which was funded by the California Medi-Cal Managed Care Division and Center for Disease Control and Prevention, involved 362 Medicaid recipients with type 2 diabetes.

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.

NSF creates 13-member nanotechnology network

The new network will provide access to leading-edge fabrication and characterization tools, enable educational outreach to K-12 students, and examine the societal and ethical implications of nanotechnology. NSF funding is expected to be $70-million or higher for five years.