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Found 6 result(s)
Chempound is a new generation repository architecture based on RDF, semantic dictionaries and linked data. It has been developed to hold any type of chemical object expressible in CML and is exemplified by crystallographic experiments and computational chemistry calculations. In both examples, the repository can hold >50k entries which can be searched by SPARQL endpoints and pre-indexing of key fields. The Chempound architecture is general and adaptable to other fields of data-rich science. The Chempound software is hosted at http://bitbucket.org/chempound and is available under the Apache License, Version 2.0
eCrystals - Southampton is the archive for Crystal Structures generated by the Southampton Chemical Crystallography Group and the EPSRC UK National Crystallography Service.
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.
The PSDS is an EPSRC-funded National Research Facility provided by the University of Southampton, and Science and Technology Facilities Council. Its purpose is to provide a common access point to data resources within the Physical Sciences to all staff, students and other members of UK academic institutions. By providing a common point of access, free at the point of use, the service aims to provide benefit to the research community by maximising the use of resources via common acedemic licencing, and adding value as a common hub for aggregating and integrating data resources for the Physical Sciences.
<<<!!!<<< This repository is no longer available. SPECTRa (Submission, Preservation and Exposure of Chemistry Teaching and Research Data) was a collaboration between Cambridge University and Imperial College to research issues in the deposition of chemistry data in Open Access digital repositories. Funded by the JISC (Joint Information Systems Committee) under its Digital Repositories programme, it ran from October 2005 to March 2007. Requirements for and attitudes towards data archiving and open access publication were discovered by interview and survey. This led to the development of a set of Open Source software tools for packaging and submitting X-ray crystallography, NMR spectra and computational chemistry data to DSpace digital repositories. This collection will hold reports, presentations and papers published from the project: https://www.repository.cam.ac.uk/handle/1810/183858 >>>!!!>>>
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. 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.