Covers the biomedical literature from MEDLINE, life science journals, and online books. Also provides access to NCBI databases covering molecular biology. From the NIH's National Library of Medicine.
Collection of databases indexing scholarly literature in the sciences, social sciences, arts, and humanities, from journals, conference proceedings, symposia, and more. Includes citation network data.
Scholarly literature, including peer-reviewed papers, theses, books, preprints, abstracts and technical reports from all broad areas of research from a wide variety of sources.
Basic reference for chemical and physical data; covers basic constants, units conversion factors, mathematical tables, terminology, organic and inorganic compounds, biochemistry, and more.
The CSD records bibliographic, chemical, and crystallographic information for organic molecules and metal-organic compounds whose 3D structures have been determined using X-ray diffraction and/or n...
Search and retrieval system for chemical compounds, bibliographic data and chemical reactions; incorporates Beilstein and Gmelin data plus organic and organometallic patents from 1976 to the present.
Large, multidisciplinary database that covers science, technology, medicine, social sciences, and arts and humanities. Includes tools to track, analyze, and visualize research.
Core research tool for chemistry, biochemistry, chemical engineering, materials science, nanotechnology, physics, environmental science and other disciplines. Registration required.