CAB Abstracts is a bibliographic database compiled by the non-profit organization CAB International. It covers the significant research and development literature in the fields of agriculture, forestry, aspects of human health, human nutrition, animal health, and the management and conservation of natural resources.

Cambridge Books Online is the online content delivery service for Cambridge University Press's electronic book collections. The current MPG subscription comprises selected subject collections, additional content may have been licensed by individual Max Planck institutes. Max Planck authors can publish their scientific work at CUP as an Open Access eBook, with book publishing charges partly covered centrally. Further details are available on the MPDL website.

The collection contains reports prepared for and by a variety of Soviet and Ukrainian government agencies, such as the KGB, documenting and detailing the most important developments in the wake of the explosion of the Chernobyl Nuclear Power Plant (NPP) on April 26, 1986 in the Ukrainian city of Pripyat. It also provides internal reports and investigations on the various causes of the disaster, including the problems with the design of the NPP, and the extent of the Soviet and Ukrainian government knowledge on many of the shortcomings that made the Chernobyl meltdown not only possible but in a sense inevitable.

The Chernobyl Newspapers Collection comprises three previously unavailable local newspapers published in the Chernobyl area in the years before and after the nuclear disaster. The collection gives researchers unique access to important lesser-known primary sources from the era. The two newspapers "Prapor peremohy" (1981-1988) and "Trybuna pratsi" (1981-1990), published in Ukrainian within or in the immediate vicinity of the exclusion zone, provide the opportunity to explore the larger socio-cultural and historical context of the regions affected by the Chernobyl disaster. "Tribuna Energetika" (1979-1990), published in Russian under the aegis of the Chernobyl Nuclear Power Plant, provides insight into the everyday life of the power plant and the city of Pripyat.

The CogNet Library is a growing, searchable collection of books, journals, reference works, OpenCourseWare links and conference materials. Content and resources are provided by The MIT Press and other publishers, professional associations, institutions, and individuals who are willing to share public access to online work.

Welcome to CogPrints, an electronic archive for self-archive papers in any area of Psychology, neuroscience, and Linguistics, and many areas of Computer Science (e.g., artificial intelligence, robotics, vision, learning, speech, neural networks), Philosophy (e.g., mind, language, knowledge, science, logic), Biology (e.g., ethology, behavioral ecology, sociobiology, behaviour genetics, evolutionary theory), Medicine (e.g., Psychiatry, Neurology, human genetics, Imaging), Anthropology (e.g., primatology, cognitive ethnology, archeology, paleontology), as well as any other portions of the physical, social and mathematical sciences that are pertinent to the study of cognition.

Data Europa EU is a central point of access to European open data from international, European Union, national, regional, local and geodata portals. The official portal for Euopean data consolidates the former EU Open Data Portal and the European Data Portal. Data Europa EU gives access and fosters the reuse of European open data among citizens, business and organisations. The portal promotes and supports the release of more and better-quality metadata and data by the EU’s institutions, agencies and other bodies, and European countries, enhancing the transparency of European administrations. Furthermore, it is intended to educate citizens and organisations about the opportunities that arise from the availability of open data. Currently, Data Europa EU contains more than 1.5 million European public sector datasets grouped by over 180 catalogues and pertaining to different topical categories.

Derwent Innovations Index (DII) is a comprehensive database of international patent information, merging records from the Derwent World Patents Index® with patent citation information from the Derwent Patents Citation Index® (Derwent PCI). The index provides web access to over 14 million basic inventions and more than 20 million patents, with coverage dating back to 1963 in some technology areas. The database gives users a comprehensive overview of inventions in the global marketplace in three categories: Chemical, Engineering, and Electrical & Electronic. The bibliographic records are enriched by citation data from Derwent PCI appearing in patents from 6 major patenting authorities. Derwent DCI provides details of citations, both patent and literature, reviewed by the examiner during the examination of a patent application. Prior to May 1997, examiner and author citations were provided for 16 patent-issuing authorities. The database also contains a backfile with patent records dating back to the 1970's. Every week approximately 25,000 patent documents from more than 47 patent-issuing authorities are reviewed and value enhanced by Derwent's patent experts. In addition, every week new cited and citing references are added for approximately 45,000 records from the six major patent-issuing authorities. The resource also includes Derwent Chemical Reactions (DCR), a unique database of searchable chemical structures and other substance-based information. It is used to search for specific compounds that are indexed in Derwent World Patents Index records.

The Digital Library of the Commons (DLC) is a gateway to the international literature on the commons. The DLC provides free and open access to full-text articles, papers, and dissertations. This site contains an author-submission portal; an Image Database; the Comprehensive Bibliography of the Commons; a Keyword Thesaurus, and links to relevant reference sources on the study of the commons.

DigiZeitschriften is a digital library containing digitized back issues of core German research journals. At the moment the platform provides full-text access to more than 600 journals dating back to 1850. The archive content is edited on an ongoing basis. Any existing gaps will be filled and missing data steadily added. Users from the MPG have access to the complete journal collection, older public domain content is available free of charge to anyone.

Early American Imprints, Series I: Evans, 1639-1800 has been hailed as one of the most important collections ever produced on microform. The collection is based on the renowned American Bibliography by Charles Evans and enhanced by Roger Bristol's Supplement to Evans' American Bibliography. It serves as a foundation set for research involving early American history, literature, philosophy, religion, and more. Early American Imprints, Series I: Evans, 1639-1800 consists of more than 36,000 books, pamphlets, broadsides and other imprints. A common search interface for EAI I and EAI II is offered at: http://infoweb.newsbank.com/?db=EAIX.

Early American Imprints, Series II: Shaw/Shoemaker (1801-1819) is an essential complement to Early American Imprints, Series I: Evans (1639-1800) the definitive resource for researching 17th- and 18th-century America. The collection provides a comprehensive set of American books, pamphlets, broadsides and other imprints published in the early part of the 19th century. It is based on the noted -American Bibliography, 1801-1819- by Ralph R. Shaw and Richard H. Shoemaker and covers more than four million pages from over 36,000 items - including 1,000 catalogued new items unavailable in previous microform editions. A common search interface for EAI I and EAI II is offered at: http://infoweb.newsbank.com/?db=EAIX.

From the first book published in English, the book from William Caxton, through the age of Spenser and Shakespeare and the tumult of the English Civil War, this collection contains about 100,000 of over 125,000 titles listed in Pollard & Redgrave's Short-Title Catalogue (1475-1640) and Wing's Short-Title Catalogue (1641-1700) and their revised editions, as well as the Thomason Tracts (1640-1661) collection and the Early English Books Tract Supplement. -- Angefangen vom ersten in englischer Sprache veröffentlichten Buch, das Buch von William Caxton, hindurch durch das Zeitalter von Spenser und Shakespeare und den Tumult des Englischen Bürgerkrieges, umfasst diese Sammlung mehr als 100.000 der 125.000 in den Kurztitelkatalogen von Polard & Redgrave (1475-1640) und Wing (1641-1700) gelisteten Bücher im Volltext. Hinzu kommen die Titel der Thomason Tracts-Sammlung (1640-1661) und das Early English Books Tract Supplement.

All works printed in Europe before 1701, regardless of language, fall within the scope of the project, together with all pre-1701 works in European languages printed further afield. Early European Books builds upon and complements Early English Books Online (EEBO) and is largely concerned with non-Anglophone materials. Collections available (to users in Italy): Collection 2 - contains early printed volumes from the Biblioteca Nazionale Centrale di Firenze. The selection of works focuses on four collections of particular historic and bibliographic importance within the library's holdings from this period.

The collection licensed by the DFG comprises 1000 e-Books. In addition, access to 3,400 free electronic books from all subject areas is provided.

EcoSal Online is a continually updated Web resource based on the classic ASM Press print publication "Escherichia coli and Salmonella: Cellular and Molecular Biology" Author: Neidhardt. This project is intended primarily to serve the needs of the E. coli/Salmonella research community as a comprehensive archive of the entire corpus of knowledge about the enteric bacterial cell. It is expected to be of value also to all cellular and microbial biologists and to be a resource for advanced undergraduate and graduate instruction.

More than 200 peoples and ethnic groups are indexed on the basis of different sources. Underlying data are results of field research published as ethnographic monographies, essays or manuscripts which are used as "primary data" and subject-indexed by applying a highly complex and differentiated system down to the level of single paragraphs. The indexing is done according to the "Outline of Cultural Materials" (OCM) that contains over 700 different classification elements. Additionally, a keyword search at full text level is possible. The database is updated on a regular basis.

A comprehensive online resource for the visual study of human culture and behavior and the largest, most affordable streaming video collection of its kind, Ethnographic Video Online contains more than 500 hours of classic and contemporary documentaries produced by leading video producers in the discipline; previously unpublished footage from working anthropologists and ethnographers in the field; and select feature films. Wherever possible, videos include accompanying field notes, liner notes, filmmaker biographies, related articles, study guides, and other context-enhancing, full-text materials. Publishing partners include Documentary Educational Resources (DER) and other leading video content providers in the discipline. Global in scope, Ethnographic Video Online contains footage from every continent and hundreds of unique cultures, and is particularly rich in its coverage of the developing world.

Frontiers is a community-oriented open-access academic publisher and research network. It was launched in 2007 by scientists from the Swiss Federal Institute of Technology in Lausanne and aims to provide better tools and services to researchers in the Internet age. Since then, Frontiers has become one of the fastest-growing open-access scholarly publishers: over 400,000 high-quality, peer-reviewed articles have been published in about 200 community-driven journals across more than 300 specialty niches in science, medicine and technology. The Max Planck Society covers article-processing charges for Max Planck authors centrally. Further details are available on the MPDL website.

GeoReM is a Max Planck Institute database for reference materials of geological and environmental interest, such as rock powders, synthetic and natural glasses as well as mineral, isotopic, biological, river water and seawater reference materials. It contains published analytical data and compilation values (major and trace element concentrations and mass fractions, radiogenic and stable isotope ratios). GeoReM covers all important metadata about the analytical values such as uncertainty, analytical method and laboratory. Sample information and references are also included. GeoReM contains almost 3,400 reference materials, about 46,200 analyses from almost 10,000 papers, and preferred analytical values (State: November 2017).