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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

Boston Medical Center's CARE Unit receives additional NIH funding

The Clinical Addiction Research and Education (CARE) Unit at Boston University School of Medicine has received $1,886,087 in NIH funding. The grant aims to educate physicians-in-training on substance use screening, assessment, and treatment research, addressing a notable shortage of experts in addiction medicine.

Apple iPhone 17 Pro

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

Choosing your neighbors: MBL scientists see how microbes relate in space

A new microscopy technique developed at MBL allows scientists to see the spatial arrangement of up to 28 differently labeled microbes in a single field of view. This technique, called CLASI-FISH, reveals the spatial structure of microbial communities and enables faster and more accurate diagnosis of microbes.

AIBS names emerging public policy leader

Wesley Brooks, a Ph.D. candidate at Rutgers University, received the AIBS Emerging Public Policy Leadership Award for his commitment to fostering dialogue between policymakers and scientists. He will receive a certificate, one-year membership, and a subscription to BioScience.

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.

NSF funds study of landscape restoration effects on Pennsylvania stream

Scientists at Stroud Water Research Center are investigating how a stream's ecosystem changes as trees along the banks mature. The five-year NSF grant will provide funding for new data collection using cutting-edge technologies to study physical, chemical, and biological attributes of the stream.

New study alters long-held beliefs about shingles

A new study published in Mayo Clinic Proceedings found that shingles recurrences are more common than previously thought, occurring in over 5% of patients within eight years. Patients experiencing prolonged pain after the initial episode were more likely to face a recurrence.

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.

Pay-for-performance does not improve patient health

A new study published in BMJ found that Pay-for-Performance does not offer benefits to patients with hypertension, despite significant administrative costs. The research analyzed data from over 500,000 patients and found no impact on stroke, heart attacks, or mortality rates.

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.

Genetic origin of cultivated citrus determined

A team of researchers has identified the genetic origins of cultivated citrus species such as oranges, lemons, and grapefruits. The study reveals that these species were derived from specific hybrids, providing valuable insights into their history and characteristics.

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.

Chile Pepper Institute introduces 'NuMex Jalmundo'

The Chile Pepper Institute has introduced a new jumbo jalapeño pepper called NuMex Jalmundo, which is perfect for making poppers. It has a heat level of 17,000 Scoville Heat Units (SHU) and will be available for sale from the institute's website.

Study finds psychological, environmental benefits of horticultural activities

Researchers found that horticultural activities provide psychological benefits such as increasing positive mood, relaxation, and tranquility. Additionally, the study revealed a new dimension of attitudes toward horticultural activities, emphasizing the importance of environmental improvement and escape from worries.

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.

New findings provide cost, benefit data for Florida citrus industry

A new study in HortScience found that mechanical harvesting creates up to 250% more debris than hand-harvested controls, resulting in increased costs for citrus producers. The research also highlights the importance of tree management practices in preventing debris from entering the harvesting stream.

Enhanced early childhood education pays long-term dividends in better health

A new study by Columbia University's Mailman School of Public Health found that intensive early education programs for low-income children can bring improved health and healthier behaviors in early adulthood. The randomized control trial, which enrolled 111 infants from the 1970s to age 21, showed significant benefits in health measure...

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.

New research reveals unexpected biological pathway in glaucoma

Researchers discovered a unique class of cells called astrocytes that contribute to visual blinding in glaucoma, as well as abnormal forms of gamma synuclein. The study's findings suggest a biological process similar to Parkinson's disease unfolds at the optic nerve head.

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.

Indoor plant intervention: New answers for health care design?

Researchers investigated indoor plant intervention on pulmonary and coronary patients' health, finding improved overall physical and mental health. Patients in the 'plant intervention group' reported larger increases in well-being during their rehabilitation programs.

April grafting optimal for Fraser fir

Researchers found that April grafting is the most successful method for creating disease-resistant Fraser fir trees, with a 95% success rate. The study recommended grafting during late winter or early spring when scions are dormant and rootstocks are becoming active.

Genetic relationship between Hungarian and Turkish apricots confirmed

Research confirms the genetic relationship between Hungarian and Turkish apricot cultivars, providing valuable data for breeders and growers. The study reveals that Turkish germplasm contributed to the development of desirable Hungarian apricot cultivars, with a connection dating back 300 years.

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.

German federal government bolsters neutron research in Garching

The German Federal Ministry of Education and Research has invested 198 million euros over ten years to support scientific use of the Heinz Maier-Leibnitz neutron source. This funding will enable researchers to build new instruments, upgrade existing ones, and hire additional staff.

Scripps scientists see the light in bizarre bioluminescent snail

Researchers at Scripps Institution of Oceanography have discovered a unique defense mechanism in the clusterwink snail, which uses its shell to scatter and spread bright green bioluminescent light. The study found that this diffused light may be used to create an illusion of a larger animal, deterring predators.

Simulations aim to unlock nature's process of biomineralization

Hendrik Heinz, a University of Akron researcher, is using advanced simulations to understand organic-inorganic bonding. His work aims to develop new composite materials and devices, such as bone replacement and sensing systems, by harnessing nature's biomineralization process.

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.

New results in carotid artery stenosis versus endarterectomy

New analysis suggests that stenting can perform as well as surgery for treating narrowed carotid vessels, with age being a significant factor. For younger patients (under 70) with symptoms related to the condition, stenting proved effective in reducing stroke risk.

New tool to measure quality of patient care

A new tool has been developed to measure the quality of patient care for people with brain disorders, including Parkinson's disease. The tool evaluates non-motor symptoms, diagnosis and treatment, safety, and more, providing a comprehensive assessment of care.

Celestron NexStar 8SE Computerized Telescope

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

Indian honor for York's Vice-Chancellor

Professor Brian Cantor to receive honorary membership for distinguished services in metallurgical education and research. He will also deliver a keynote memorial lecture on Multicomponent High-Entropy Alloys, honoring his late colleague P Ramachandrarao.

Georgia Tech keeps high performance computing sights set on exascale at SC10

The Georgia Institute of Technology is driving innovation in high-performance computing with research initiatives focused on sustainability, reliability, and massive data computation. The Keeneland project, led by Jeffrey Vetter, aims to deploy a heterogeneous computing system for energy-efficient performance.

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.

Nanoimprint lithography NSF grant awarded to micro device lab at Stevens

Stevens Institute of Technology has received an NSF grant to acquire a Nanoimprint Lithography System, enhancing its research and educational capabilities in nanotechnology. The new equipment will support high-throughput nanoscale patterning and hands-on experience for students in the Nanotechnology Graduate Program.

Mayo Clinic Proceedings: November highlights

Researchers found that khat chewing increases the risk of stroke and death in patients with acute coronary syndrome, while excess energy beverage consumption may lead to adverse effects. Withdrawing pacemakers and ICDs at end-of-life raises complex questions about patient autonomy and medical professional perspectives.

LSU researchers awarded 1 of the largest NSF grants in Louisiana history

The Louisiana Alliance for Simulation-Guided Materials Applications (LA-SiGMA) will focus on three science drivers: electronic, energy and biomolecular materials. The alliance aims to build a critical mass of researchers in computational materials and biology through collaborations, shared courses and education.

Stephan Grill wins the 2011 Paul Ehrlich Prize for Young Researchers

Dr. Stephan Grill's innovative laser-assisted method enables non-invasive measurement of mechanical forces in living cells, opening new avenues for understanding interactions between mechanics and biochemistry in cell biology. The Paul Ehrlich Prize recognizes his outstanding contributions to the field.

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.

What can country of birth tell us about childhood asthma?

Research by Tufts University found a significant difference in childhood asthma prevalence between U.S.-born and foreign-born children. Foreign-born children were less likely to develop asthma due to factors such as lower socioeconomic status and exposure to pests, which was not observed in U.S.-born children.

Risk gene for severe heart disease discovered

A common variant of the HSPB7 gene is found to increase risk for dilated cardiomyopathy by nearly 50%. The study provides a first step towards supporting future preventive measures for this severe form of heart muscle disease.

Taking a fresh look

A new study by Northwestern University researchers uses complex systems and computer modeling to better understand educational policies. The approach, which treats education as a complex system, has been applied to school choice and student tracking, revealing promising results in understanding policy implications.

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.

Challenges and opportunities for improving community college student success

A University of Wisconsin-Madison researcher systematically examined 25 years of rigorous research to explain community college student success and identify remedies for dropouts. Key findings include the importance of institutional practices, federal and state resources, and incentives for college and student performance.

Mayo Clinic review of ethical decision making with end-of-life care

The Mayo Clinic review article distinguishes between withholding or withdrawing life-sustaining treatments and physician-assisted suicide or euthanasia. Palliative sedation is recognized as a legitimate therapy for refractory suffering, with informed patient consent and medical involvement.

Meta Quest 3 512GB

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

RIT receives federal grant to construct new sustainability research facility

The Rochester Institute of Technology will construct a new green facility housing the Golisano Institute for Sustainability, utilizing the award to promote sustainable processes and serve as a model for other universities. The institute conducts cutting-edge research in nanotechnology, alternative energy development, and sustainable de...

New twists in double helix discovery story are uncovered

Historians uncover previously unseen correspondence between Francis Crick and Maurice Wilkins, revealing a tangled web of ambition and institutional politics. The letters provide fresh insights into the personalities of the discoverers and their roles in the discovery of DNA's double helix structure.

Researcher gives 'F' to multiculturalism education

Researcher Adeela Arshad-Ayaz argues that multicultural education has failed to promote cross-cultural understanding due to inadequate teacher training. She proposes an alternative approach integrating discussion of global politics and social class to create a more equitable society.

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.