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517,985 subject pages: 4,516 OpenAlex topics and 513,469 Library of Congress subjects. Exact coverage and source dates · Numeric map and gap method
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MicroRNA in disease regulation
Nanoparticle-Based Drug Delivery
Complex Network Analysis Techniques
Atrial Fibrillation Management and Outcomes
Gut microbiota and health
Stochastic processes and financial applications
Technology Adoption and User Behaviour
Antenna Design and Analysis
Political Conflict and Governance
Bone health and osteoporosis research
Science Education and Pedagogy
Hepatocellular Carcinoma Treatment and Prognosis
Carbon Nanotubes in Composites
Atmospheric chemistry and aerosols
Plant-Microbe Interactions and Immunity
Neuroscience and Neuropharmacology Research
Advanced Photocatalysis Techniques
Nanoparticles: synthesis and applications
Energy Efficient Wireless Sensor Networks
Auditing, Earnings Management, Governance
HIV/AIDS Research and Interventions
Graphene research and applications
Musculoskeletal pain and rehabilitation
Parkinson's Disease Mechanisms and Treatments
Alzheimer's disease research and treatments
Archaeology and ancient environmental studies
Thermochemical Biomass Conversion Processes
Avian ecology and behavior
ZnO doping and properties
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