- Civil Engineering Database (CEDB) (https://cedb.asce.org/CEDBsearch/)
- Free bibliographic dataset of all publications of ASCE.
- Collection of Computer Science Bibliographies (https://liinwww.ira.uka.de/bibliography/)
- This is a collection of bibliographies of scientific literature in computer science from various sources, covering most aspects of computer science. The bibliographies are updated weekly from their original locations such that you'll always find the most recent versions here.
- DBLP Computer Science Bibliographies (https://dblp.uni-trier.de/)
- It provides open bibliographic information on major computer science journals and proceedings.
- Indian Science Abstracts (http://isa.niscair.res.in/)
- It is a bibliographical database published by NISCAIR.
- Institute of Education Sciences (ERIC) (https://eric.ed.gov/)
- This database provides access to over 1.5 million educational literature and resources.
- IndMED (http://medind.nic.in/imvw/)
- It is a bibliographical database covering prominent peer reviewed Indian Medical Journals Bibliography.
- NCBI (National Center for Biotech. Info. - https://www.ncbi.nlm.nih.gov/
- Providing a number of free databases of biomedical and genomic information.
- ChemlDplus - https://www.nlm.nih.gov/pubs/techbull/ja19/brief/ja19_sis_closure.html
- A free resource from NIH providing information on 390,000+ chemicals including synonyms and structures.
- ChEMBL (https://www.ebi.ac.uk/chembl/)
- Open Access database of chemistry resources at European Bioinformatics Institute (EMBL-EBI)
- ChemSpider (http://www.chemspider.com/)
- It is a free chemical structure database providing fast text and structure search access to over 67 million structures from hundreds of data sources.
- ChemSynthesis (https://www.chemsynthesis.com/)
- It is a freely accessible database of chemicals.
- Drugs@FDA -https://www.accessdata.fda.gov/scripts/cder/daf/
- Allows you to search for information on FDA approved drug and selected therapeutic biological products.