AAPG Datapages is a search-and-retrieval system containing the publications of American Association of Petroleum Geologists, as well as various other geological publications. This resource provides full-text access to current and archived geological publications.
AGRICOLA serves as the catalog and index of the U.S. National Agricultural Library. All aspects of agriculture and allied disciplines are covered. It is primarily a citation-only database with some full-text material.
Applied Science & Technology Abstracts is home to a comprehensive collection of content from a wide range of interdisciplinary fields within the applied sciences. Contains indexing and abstracts for around 800 publications back to 1983, and full text from more than 220 periodicals dating back to 1997.
The Energy Citations Database contains bibliographic records for energy-related reports, conference papers, journal articles, books, dissertations, and patents from the Department of Energy and its predecessor agencies, the Energy Research and Development Administration and the Atomic Energy Commission.
Europa World Plus is the online version of the Europa World Year book and the Europa Regional Surveys of the World. Each country entry contains impartial economic, political and geographic background information and statistical data. It is updated regularly.
Established by the American Geosciences Institute, GeoRef provides access to the most comprehensive geoscience literature of the world. It includes references to all publications of the U.S. Geological Survey. Master's theses and doctoral dissertations from US and Canadian universities are included. Coverage for North American resources starts in 1669, and worldwide coverage in 1933.
A journal that is international in scope, having editorial advisors from Canada, Singapore, Australia, Wales, England, Spain, Norway, and South Africa. The journal is edited by Dr. David Smith (Director of the Kuyers Institute for Christian Teaching and Learning) and John Shortt, head of research and development at the Stapleford Centre. JE&CB is published semiannually.
JSTOR is a database consisting of full-text articles from scholarly, peer-reviewed journals from nearly every discipline taught at Calvin. Coverage for each journal begins with the first volume, with coverage ending for most titles three and five years ago. A growing number of journals now have coverage up to the present!
The Materials Science & Engineering Database provides research and communications on engineering. It contains engineering related full-text articles, finely detailed access to millions of figures and tables within articles, and an index to world literature on technological and engineering innovations.
EnergyFiles searches more than five hundred databases and Web sites containing information and resources pertaining to science and technology of interest to the Department of Energy, with an emphasis on the physical sciences.
The Oxford Research Encyclopedias (OREs) offer long-form overview articles written, peer-reviewed, and edited by leading scholars. The OREs cover both foundational and cutting-edge topics in order to develop an anchoring knowledge base for major areas of research across the humanities, social sciences and sciences. Multi-media features embedded in the articles, along with cross-referenced links to related content, will further expand the utility and scope of the OREs.
Currently, as of February 2019, Hekman Library subscribes to two subject areas: Climate Science and International Studies. There are 15 areas available for purchase. We will likely be adding to this collection gradually.
Social Explorer is a suite of online tools and data that allow users to visually explore hundreds of thousands of data indicators across demography, economy, health, religion, crime, and more. Users can visualize and interact with data, create reports and downloads for offline processing.
Web of Science is the world's largest, high-quality interdisciplinary database back to 1965. All subject areas are covered, but the sciences are covered very well. WoS is easy to use, but it has many advanced features that make it an excellent tool for advanced researchers. See the Web of Science page for searching instructions.
You can search all these databases, or select only one.
Web of Science (Arts & Humanities Index, Science Citation Index, Social Sciences Index)
BIOSIS (the leading biological sciences database)
Current Contents (current awareness database covering more than 7,000 journals)