Published in Henry Rzepa's Blog

Scientists are familiar with the term data, at least in a scientific or chemical context, but appreciating metadata (meaning "after", or "beyond") is slightly more subtle, in the sense of using it to mean data about data. The challenge lies in clarifying where the boundary between data and its metadata lies and in specifying and controlling the vocabulary used for these metadata descriptions.

References

31 Chemistry316 Geochemistry, Mineralogy and Crystallography3 Natural Sciences34 Geosciences (including Geography)

SPECTRa Project

Published
Author Re3data.Org

The SPECTRa project has investigated the practices of chemists in archiving and disseminating primary chemical data from academic research laboratories.

31 Chemistry301 Molecular Chemistry30102 Organic Molecular Chemistry3 Natural Sciences

chemotion

Published
Author Re3data.Org

Chemotion-repository is a repository for the publication, re-use and archiving of research data in the domain of chemistry. It is suitable for molecules, reactions, and associated data. It stores original data in diverse file-formats including standard file types and as well as descriptions, metadata, and ontologies. The repository is open to all researchers worldwide.

301 Molecular Chemistry303 Physical and Theoretical Chemistry308 Optics, Quantum Optics and Physics of Atoms, Molecules and Plasmas309 Particles, Nuclei and Fields31 Chemistry

The Cambridge Structural Database

Published
Author Re3data.Org

Established in 1965, the CSD is the world’s repository for small-molecule organic and metal-organic crystal structures. Containing the results of over one million x-ray and neutron diffraction analyses this unique database of accurate 3D structures has become an essential resource to scientists around the world. The CSD records bibliographic, chemical and crystallographic information for:organic molecules, metal-organic compounds whose 3D structures have been determined using X-ray diffraction, neutron diffraction. The CSD records results of: single crystal studies, powder diffraction studies which yield 3D atomic coordinate data for at least all non-H atoms. In some cases the CCDC is unable to obtain coordinates, and incomplete entries are archived to the CSD. The CSD includes crystal structure data arising from: publications in the open literature and Private Communications to the CSD (via direct data deposition). The CSD contains directly deposited data that are not available anywhere else, known as CSD Communications.

31 Chemistry3 Natural Sciences

Chemical Database Service

Published
Author Re3data.Org

Most or all of the features are no longer available via the CDS/DL website since provision of the EPSRC UK national Chemical Database Service has been taken over by the Royal Society of Chemistry from 1st January 2013. See: http://cds.rsc.org/ . Daresbury now offers reduced database access, but CrystalWorks developments continue here. Some related features may be available via the RSC/CSD portal. For details of what is currently available on the CDS/DL website and also links to the RSC/CDS portal follow the link to the CDS/DL Homepage. // The service gives on-line access to a rich variety of quality databases in fields relating to chemistry. The CDS team also provides general support, training and advice.

32 Physics31601 Geochemistry, Mineralogy and Crystallography3 Natural Sciences316 Geochemistry, Mineralogy and Crystallography34 Geosciences (including Geography)

Crystallography Open Database

Published
Author Re3data.Org

Including data and software from CrystalEye is this a open-access collection of crystal structures of organic, inorganic, metal-organic compounds and minerals, excluding biopolymers. At present, this is the most comprehensive open resource for small molecule structures, freely available to all scientists in Lithuania and worldwide. Including data and software from CrystalEye, developed by Nick Day at the department of Chemistry, the University of Cambridge under supervision of Peter Murray-Rust.

31 Chemistry30101 Inorganic Molecular Chemistry3 Natural Sciences301 Molecular Chemistry

ONSchallenge

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Author Re3data.Org

---<<< This repository is no longer available. This record is out-dated >>>--- The ONS challenge contains open solubility data, experiments with raw data from different scientists and institutions. It is part of the The Open Notebook Science wiki community, ideally suited for community-wide collaborative research projects involving mathematical modeling and computer simulation work, as it allows researchers to document model development in a step-by-step fashion, then link model prediction to experiments that test the model, and in turn, use feeback from experiments to evolve the model. By making our laboratory notebooks public, the evolutionary process of a model can be followed in its totality by the interested reader. Researchers from laboratories around the world can now follow the progress of our research day-to-day, borrow models at various stages of development, comment or advice on model developments, discuss experiments, ask questions, provide feedback, or otherwise contribute to the progress of science in any manner possible.

31 Chemistry22 Medicine21 Biology3 Natural Sciences2 Life Sciences

ChemSpider

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Author Re3data.Org

ChemSpider is a free chemical structure database providing fast access to over 58 million structures, properties and associated information. By integrating and linking compounds from more than 400 data sources, ChemSpider enables researchers to discover the most comprehensive view of freely available chemical data from a single online search. It is owned by the Royal Society of Chemistry. ChemSpider builds on the collected sources by adding additional properties, related information and links back to original data sources. ChemSpider offers text and structure searching to find compounds of interest and provides unique services to improve this data by curation and annotation and to integrate it with users’ applications.

30101 Inorganic Molecular Chemistry30102 Organic Molecular Chemistry1 Humanities and Social Sciences306 Polymer Research305 Biological Chemistry and Food Chemistry

Imperial College Research Computing Service Data Repository

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Author Re3data.Org

A lightweight digital repository for data based on the concepts of collections of filesets. Both the collection and the fileset are assigned a DOI by the DataCite organisation which can be quoted in articles

1 Humanities and Social Sciences2 Life Sciences3 Natural Sciences4 Engineering Sciences

figshare

Published
Author Re3data.Org

figshare allows researchers to publish all of their research outputs in an easily citable, sharable and discoverable manner. All file formats can be published, including videos and datasets. Optional peer review process. figshare uses creative commons licensing.

1 Humanities and Social Sciences2 Life Sciences3 Natural Sciences4 Engineering Sciences

Oxford University Research Archive

Published
Author Re3data.Org

The Oxford University Research Archive (ORA) serves as an institutional repository for the University of Oxford and is home to the scholarly research output of its members. ORA also is the home of Oxford digital theses. ORA is a permanant and secure archive of the University which preserves an array of research publications, journal articles, conference papers, working papers, theses, reports, book sections and more. Unpublished academic work is also deposited into ORA, maximising the University's research output. ORA hollds publications, theses and research data.

1 Humanities and Social Sciences2 Life Sciences3 Natural Sciences4 Engineering Sciences

Zenodo

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Author Re3data.Org

ZENODO builds and operates a simple and innovative service that enables researchers, scientists, EU projects and institutions to share and showcase multidisciplinary research results (data and publications) that are not part of the existing institutional or subject-based repositories of the research communities. ZENODO enables researchers, scientists, EU projects and institutions to: easily share the long tail of small research results in a wide variety of formats including text, spreadsheets, audio, video, and images across all fields of science. display their research results and get credited by making the research results citable and integrate them into existing reporting lines to funding agencies like the European Commission. easily access and reuse shared research results.

20101 Biochemistry301 Molecular Chemistry20404 Virology201 Basic Biological and Medical Research21 Biology

UsefulChem

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Author Re3data.Org

>>>!!!<<<2019-02-19: The repository is no longer available>>>!!!<<< >>>!!!<<>>!!!<<< see more information at the Standards tab at 'Remarks'

Metadata Schema for the Description of Research Data Repositories

Published
Authors Jessika Rücknagel, Paul Vierkant, Robert Ulrich, Gabriele Kloska, Edeltraud Schnepf, David Fichtmüller, Evelyn Reuter, Angelika Semrau, Maxi Kindling, H. Pampel, Michael Witt, Florian Fritze, Stephanie Van De Sandt, Jens Klump, Hans-Jürgen Goebelbecker, Michael Skarupianski, Roland Bertelmann, Peter Schirmbacher, Frank Scholze, Claudia Kramer, Claudio Fuchs, Shaked Spier, Agnes Kirchhoff