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Fast Facts

1.3 billion authoritative records in Dialog
750,000 records added daily to Dialog
216 specialist bibliographic databases including patent authorities

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Overview

Dialog’s powerful search interface allows multi-file searching of authoritative content to fulfil literature review and research requirements. Precision search allows for the recall of the most relevant information. Results can be exported in various formats including Word, PDF, .RIS, and XML.

Dialog® Pharmaceutical and Biomedical Collection

Authoritative pharmaceutical and biomedical databases from the world’s leading publishers, including Embase, MEDLINE, BIOSIS, Derwent, IMS, Adis and more.

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Dialog® Engineering and SciTech Collection

Largest multidisciplinary collection of engineering and scitech databases in a single integrated resource, including Ei Compendex, Inspec, SciSearch and SciTech and Engineering.

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Dialog® Patents Collection

The most comprehensive full-text patents offering in the marketplace with 33 full-text and 69 bibliographic patent authorities, plus three patent families – Derwent, Dialog INPADOC, and LexisNexis Univentio (LNU).

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Related Products

ProQuest Dialog® — Pharmaceutical and Biomedical Collection

Key pharmaceutical and biomedical databases from the world’s leading publishers, including Embase, MEDLINE, BIOSIS, Derwent, IMS, Adis, SciSearch and more – in a user-friendly, flexible interface for searchers of all skill levels.

Learn More

Dialog® — Engineering and SciTech Collection

Discover the largest multidisciplinary collection of engineering and scitech databases in an easy-to-use single integrated resource. Key sources include Ei Compendex, Inspec, SciSearch, ProQuest SciTech and Engineering, and more.

Learn More

Dialog® — Patents Collection

The most comprehensive full-text patents offering in the marketplace with 33 full-text and 69 bibliographic patent authorities, plus three patent families – Derwent, ProQuest Dialog INPADOC, and LexisNexis Univentio (LNU).

Learn More

Blog

Using Text and Data Mining to Gain Insights on COVID-19

Research conducted by George Washington University’s Zhoudan Xie shows how text and data mining can quickly analyze a massive set of news articles to uncover critical and timely trends.

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Kris Rzepczynski Honored for Contributions to Genealogical Librarianship

A Lansing, Michigan librarian receives the 2020 William P. Filby Award for Genealogical Librarianship for decades of work across the U.S.

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