BioCyc is a collection of 14560 Pathway/Genome Databases (PGDBs), plus software tools for exploring them. Key aspects of BioCyc data include quality data curated from tens of thousands of publications, including curated databases for E. coli, B. subtilis, H. sapiens, and S. cerevisiae; computationally predicted metabolic pathways and operons; and data integrated from other databases including gene essentiality, regulatory networks, protein features, and GO annotations.
The Cambridge Structural Database (CSD) contains structural information on over 330,000 carbon containing molecules (<1000 atoms) and over 366,000 structures, including organics, compounds of main group elements, organometallics and metal complexes. There is a small overlap between the CSD and the Inorganic Crystal Structure Database, in the area of molecular inorganics. See also WebCSD.
Encyclopedia of Reagents for Organic Synthesis: systematic and exhaustive coverage of reagents (both classical and new) used in organic chemistry. Can be searched by browsing through an A-Z list of reagent names, by entry author, or by structure/reaction. Entries include include information on physical data, structure, preparation, and safety.
Covers the North American geology from 1785+ and world geology from 1933+; includes references to U.S. Geological Survey publications, theses & doctoral dissertations, books, maps, reports, as well as literature from more than 3,500 journals
Searchable database of ~120,000 inorganic structures, including elements, compounds, minerals, and intermetallics. Display options include Unit Cell Visualization and Powder Patterns.
Provides fulltext access to IEEE transactions, journals, magazines since 1988 (with some content back to 1952), conference proceedings since 1988 (with some content back to 1952), IEEE Standards and IEE journals, letters, magazines, and conference proceedings since 1988. See their Self-paced Tutorials
1940+ mathematical reviews and summaries of journal articles and books; more info. For earlier material (1868-1930) see also Jahrbuch Project (in German and English)
Indexes MEDLINE, selected additional life sciences journals, and the NCBI Bookshelf. Coverage is generally 1946-present (based on MEDLINE), with selected coverage back to 1809. Entries include links to MeSH terms and other NCBI resources, including molecular structure, DNA sequence, and protein sequence databases, as well as to PMC and other OA sources where available. This custom link will also include CaltechConnect functionality to access full text or request via DocuServe.
Reaxys is a web-based search and retrieval system for chemical compounds, bibliographic data and chemical reactions. It is based on Beilstein, Gmelin and an "Organic" Patent Database (US 1976+ and EP, WO 1978+)
Our new expanded subscription has access to over 40,000 titles, including books and videos, across areas including programming, data analysis, math, science, engineering, business and more. The video collection currently includes over 800 self-paced tutorials of varying duration (from 2 to over 98 hours). In order to use the new platform, you must register for an account using your @caltech.edu email address and log in each time you wish to use the platform. Although this is tedious, this should work seamlessly on- and off-campus (no VPN or proxy required), as well as with their mobile app [iOS/Android only -- not Kindle-compatible]. Please let us know if you encounter any difficulties or have any other feedback on this resource.
LibGuide with information on how to register to use SciFinder at Caltech. SciFinder is the interface to Chemical Abstracts Service's databases including Chemical Abstracts/CAPLUS, CAS Registry file, CASREACT (organic/organometallic reactions), patents, and chemical suppliers.
BioCyc is a collection of 14560 Pathway/Genome Databases (PGDBs), plus software tools for exploring them. Key aspects of BioCyc data include quality data curated from tens of thousands of publications, including curated databases for E. coli, B. subtilis, H. sapiens, and S. cerevisiae; computationally predicted metabolic pathways and operons; and data integrated from other databases including gene essentiality, regulatory networks, protein features, and GO annotations.
BioModels Database is a repository of mathematical models representing biological systems. It currently hosts a range of models describing processes like signaling, protein-drug interaction interactions, metabolic pathways, epidemic models, and many more. The models that BioModels hosts are usually described in peer-reviewed scientific literature. These models are manually curated and semantically enriched with cross-references to external data resources (such as publications, databases of compounds and pathways, ontologies, etc.).
Two major collections from the British Library which span three hundred years of newspaper publishing in the U.K.—17th and 18th Century Burney Collection Newspapers and 19th Century Newspapers
The CRSP US Stock Databases contain daily and monthly market and corporate action data for securities with primary listings on the NYSE, NYSE MKT, NASDAQ, and Arca exchanges and include CRSP broad market indexes. CRSP databases are characterized by their comprehensive corporate action information and highly accurate total return calculations.
The CRSP Index Database product contains five groups of CRSP indexes: CRSP Stock File Indexes, CRSP Cap-Based Portfolios, CRSP Indexes for the S&P 500 Universe, CRSP Treasury and Inflation (CTI) Indexes, and the CRSP Select Treasury Indexes.
Email Prof. Michael Ewens (mewensATcaltech.edu) for information about accessing the data.
online collection of edited correspondence of the early modern period, linking people across Europe, the Americas and Asia from the early 17th to the mid-19th century.
The Field Guides are written for geological field trips held at GSA conferences and other organizations' meetings and contain illustrations with maps and road logs. The Archive covers volume 1 (1999) to volume 44 (2016).
HeinOnline is the world’s largest fully searchable, image-based government document and legal research database. It contains comprehensive coverage from inception of both U.S. statutory materials and more than 2,300 scholarly journals, all of the world’s constitutions, all U.S. treaties, collections of classic treatises and presidential documents, and access to the full text of state and federal case law powered by Fastcase.
The HSTM database is an international bibliography on the development and influence of science, from prehistory to the present.
HSTM includes the Isis Current Bibliography of the History of Science , Current Bibliography in the History of Technology , Bibliografia Italiana di Storia della Scienza , and citations from the Wellcome Library for the History and Understanding of Medicine.
Financial market data, including for securities traded in the NYSE and NASDAQ exchanges. Intrinio data includes high level company information, prices (in some cases, as far back as the 1970s), as-reported and standardized financials, valuation models, and economic data from the Federal Reserve. Data made available via API, Excel add-in, and Google Sheets add-on.
Individual account required. To set up an account, click on Register and use your Caltech email address. Complete the registration process using the email link that is sent to you. Those with verified Caltech email addresses will receive a full rather than free account. Once you have things set up, check out their videos on how to access the data.
