SciELO Citation Index [Datenbank]  

SciELO Citation Index is created in partnership with SciELO, the Scientific Electronic Library Online, and consists of Open Access journal content from Latin America, the Caribbean, Spain, Portugal, and South Africa. It covers over 1,100 journals. SciELO subject categories: agricultural sciences, applied social sciences, biological sciences, engineering, earth sciences, health sciences, human sciences, mathematics, physics and social sciences.

Österreichische Dissertationsdatenbank [Datenbank]  

The Austrian Dissertation Database is maintained by OBV-SG (Österreichische Bibliothekenverbund und Service GmbH) and includes all dissertations approved at Austrian universities from 1990 onwards. Older works are not fully recorded. Occasionally, diploma theses are also included. There are links from the database to the full texts.

KCI Korean Journal Database [Datenbank]  

KCI-Korean Journal Database consists of research literature from South Korea. Subject coverage includes Arts & Humanities, Life Sciences & Biomedicine, Physical Sciences, Social Sciences, and Technology. The database covers over 2,300 journals. It is searchable in Korean and English.

INIS - International Nuclear Information System [Datenbank]  

The INIS Repository covers all aspects of the peaceful uses of nuclear science and technology such as nuclear reactors, reactor safety, nuclear fusion, applications of radiation and radioisotopes in medicine, agriculture, industry and pest control, as well as related fields of nuclear chemistry, nuclear physics and materials science. Special emphasis is placed on the environmental, economic and health effects of nuclear energy. Legal and social aspects associated with nuclear energy are also covered.

Theses Canada [Datenbank]  

Theses Canada, launched in 1965, is a collaborative program between Library and Archives Canada (LAC) and nearly 70 universities accredited by Universities Canada. It strives to acquire and preserve theses and dissertations from participating universities, provide free access to Canadian electronic theses and dissertations in the collection and facilitate access to non-digital theses and dissertations in the collection. The collection contains both microfiche and electronic theses and dissertations that are for personal or academic research purposes.

SciFinder n [Datenbank]  

SciFinder n produced by Chemical Abstracts Services is one of the largest scientific databases covering a broad field of literature and patents. In addition to the chemical literature it covers physics, material science, biochemistry and genetics, as far as the documents are related to substances. A separate compound file provides access to substances, their names, structures, and registry numbers.

Web of Science [Datenbank]  

Web of Science is a curated collection of over 20,000 peer-reviewed, high-quality scholarly journals published worldwide (including Open Access journals) in over 250 science, social sciences, and humanities disciplines. Conference proceedings and book data are also available. Web of Science offers cited reference searching which means that you can search for records that cite a particular document.

PubChem [Datenbank]  

PubChem is an open chemistry database at the National Institutes of Health (NIH). “Open” means that you can put your scientific data in PubChem and that others may use it. Since the launch in 2004, PubChem has become a key chemical information resource for scientists, students, and the general public. Each month our website and programmatic services provide data to several million users worldwide. PubChem mostly contains small molecules, but also larger molecules such as nucleotides, carbohydrates, lipids, peptides, and chemically-modified macromolecules. We collect information on chemical structures, identifiers, chemical and physical properties, biological activities, patents, health, safety, toxicity data, and many others. Where does the data in PubChem come from? PubChem records are contributed by hundreds of data sources. Examples include: government agencies, chemical vendors, journal publishers, and more. The amount of data in PubChem is ever-growing, please visit the PubChem St...

WorldCat [Datenbank]  

WorldCat is the largest library network in the world. You can search for popular books, music CDs and videos - all of the physical items you're used to getting from libraries. You can also link to many new kinds of digital content, such as downloadable audiobooks you can listen to on many portable MP3 players. You may additionally find authoritative research materials, such as documents and photos of local or historic significance; abstracts and full-text articles; and digital versions of rare items that aren't available to the public.

DART : Europe E-theses Portal [Datenbank]  

The DART-Europe E-theses Portal is a searchable database of electronic research theses held in European repositories. The theses listed are open access - publicly available, in full, without charge. The DART-Europe Portal does not store theses, but it provides a link to at least one electronic copy of every thesis listed in its database.

Springer Materials : from the Landolt-Börnstein New Series, the Linus Pauling Files and other integrated resources [Datenbank]  

SpringerMaterials provides access to curated data on 3000+ physical and chemical properties of 250,000+ materials and chemical systems. Material classes: metals, alloys, ceramics, glasses, polymers, organic substances, atoms, nuclei. Data sources currently include the Landolt-Börnstein New Series, the Linus Pauling Files and specialized databases on thermophysical properties, polymer thermodynamics, adsorption isotherms, and 32,000+ substance profiles.

Lund / LBNL Nuclear Data Search [Datenbank]  

The Lund/LBNL Nuclear Data Search provides on-line access to data from the Table of Isotopes handbook. Data may be accessed via radiation or nuclide searches. Radiation searches may be conducted on several levels, from the more general (energy and energy type -- alpha or gamma), to the more specific (parent information, such as half-life, mass number, or element). Search returns are listed alphabetically or by energy and intensity.

MathWorld [Datenbank]  

Extensive mathematical resource, provided as a free service to the world's mathematics and internet communities as part of a commitment to education and educational outreach by Wolfram Research, makers of Mathematica. MathWorld is part of the parent encyclopaedia Eric Weisstein`s World of Science. It is sponsored by Wolfram Research Inc, the publisher of the Mathematica software system, together with the National Science Foundation. The concept is that entries are created and accepted by suitably qualified users without any special formalities. The editor in charge is Eric Weisstein. Although freely accessible, it is a professionally designed comprehensive and user-friendly database, which, in the style of the Mathematica software system, provides information on all areas of mathematics, including fundamentals and history, by means of applets for 3D graphics, animations and interaction. Suitable as a didactic tool for mathematics teaching from secondary level 1, for science studi...

NASA Technical Reports Server [Datenbank]  

NASA Technical Reports Server (NTRS) provides access to aerospace-related citations, full-text online documents, and images and videos. The types of information include: conference papers, journal articles, meeting papers, patents, research reports, images, movies, and technical videos – scientific and technical information (STI) created or funded by NASA.

NATO Research and Technology Organisation - Scientific Publications [Datenbank]  

The NATO Research and Technology Organisation (RTO) promotes and conducts co-operative scientific research and exchange of technical information amongst 26 NATO nations and 38 NATO partners. The largest such collaborative body in the world, the RTO encompasses over 3000 scientists and engineers addressing the complete scope of defence technologies and operational domains.

NIST Standard Reference Materials [Datenbank]  

NIST supports accurate and compatible measurements by certifying and providing over 1300 Standard Reference Materials with well-characterized composition or properties, or both. These materials are used to perform instrument calibrations in units as part of overall quality assurance programs, to verify the accuracy of specific measurements and to support the development of new measurement methods.

Nucleonica : Web Driven Nuclear Science [Datenbank]  

Nucleonica is a web portal developed for the worldwide nuclear science community. This resource replaces the traditional paper-based Karlsruhe Nuclide Chart. It offers online interactive nuclide charts, as well as reference data and searchable databases for internationally evaluated nuclear data. Nucleonica includes also application modules (decay, dosimetry and shielding, fission yields, range and stopping power, reactor irradiation, transport and packaging, etc.) with professional quality graphics. In addition, a variety of social networking tools are provided for scientific collaboration. To get access please register with your email address.

Physical Reference Data (NIST) [Datenbank]  

Access to over 30 freely accessible databases and online reference works in the field of physics, Physical Constants, Atomic Spectroscopy Data, Molecular Spectroscopic Data, Atomic and Molecular Data, X-Ray and Gamma-Ray Data, Radiation Dosimetry Data, Nuclear Physics Data, Condensed Matter Physics Data

PSD Climate and Weather Data [Datenbank]  

PSD archives a wide range of data ranging from gridded climate datasets extending hundreds of years to real-time wind profiler data at a single location. The data or products derived from this data, organized by type, are available to scientists and the general public. The third party data appearing on this web site may be reformatted from their original form, but not altered as to the informational content contained therein. It is provided as a public service.

Scopus [Datenbank]  

Scopus is an abstract and citation database for research literature published since 1996, with discovery and analytics tools. The multidisciplinary content covers the fields of Natural Sciences, Engineering, Biomedical Research as well as Arts and Humanities and the Social Sciences. Scopus generates citation search results and automatically updated researcher and institution profiles. Thus, connections between people, published ideas, and organizations can be identified.