Cambridge Structure Database

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• Cambridge Structural Database — The Cambridge Structural Database (CSD), is a repository for small molecule crystal structures. Scientists use single crystal x ray crystallography to determine the crystal structure of a compound. Once the structure is solved, information about… …   Wikipedia

• Cambridge Crystallographic Data Centre — The Cambridge Crystallographic Data Centre (CCDC) is a crystallographic organisation based in Cambridge, England. It is a non profit organisation whose primary role is the compilation and maintenance of the Cambridge Structural Database, a… …   Wikipedia

• Structure (mathematical logic) — In universal algebra and in model theory, a structure consists of a set along with a collection of finitary operations and relations which are defined on it. Universal algebra studies structures that generalize the algebraic structures such as… …   Wikipedia

• Structure d'impact de Chassenon — Astroblème de Rochechouart Chassenon Astroblème de Rochechouart Chassenon Image de synthèse du cratère quelques années après l’impact. Localisation Astre …   Wikipédia en Français

• Structure d'impact de Rochechouart — Astroblème de Rochechouart Chassenon Astroblème de Rochechouart Chassenon Image de synthèse du cratère quelques années après l’impact. Localisation Astre …   Wikipédia en Français

• Structure d'impact de Rochechouart-Chassenon — Astroblème de Rochechouart Chassenon Astroblème de Rochechouart Chassenon Image de synthèse du cratère quelques années après l’impact. Localisation Astre …   Wikipédia en Français

• Database cinema — One of the principal features defining traditional cinema is a fixed and linear narrative structure.[1] In Database Cinema however, the story develops by selecting scenes from a given collection. Think of a computer game in which a player… …   Wikipedia

• Structure editor — A structure editor, also structured editor, is any document editor that is cognizant of the document’s underlying structure. Structure editors can be used to edit hierarchical or marked up text, computer programs, diagrams, chemical formulas, and …   Wikipedia

• Crystallographic database — A crystallographic database is a database specifically designed to store information about crystals and crystal structures. Crystals are solids having, in all three dimensions of space, a regularly repeating arrangement of atoms, ions, or… …   Wikipedia

• Chemical database — A chemical database is a database specifically designed to store chemical information. This information is about chemical and crystal structures, spectra, reactions and syntheses, and thermophysical data. Contents 1 Types of chemical databases… …   Wikipedia

• CSA (database company) — CSA Illumina (formerly Cambridge Scientific Abstracts) is a provider of online databases, based in Ann Arbor, Michigan.[1] It is now a division of ProQuest, which in turn is now a subsidiary of the Cambridge Information Group.[2] The company… …   Wikipedia