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Organization Royal Society of Chemistry ChemSpider är en fri databas över kemiska föreningar som ägs och underhålls av den brittiska Royal Society of Chemistry sedan maj 2009. [1] Databasen innehåller information om över 32 miljoner unika föreningar från ungefär 500 källor [ 2 ] som exempelvis U.S. Food and Drug Administration , KEGG , MeSH , National Institutes of Health , NIST och Structural Genomics Consortium . ChemSpider is our free chemical structure database, averaging 552,000 visitors each month who have access to over 81 million chemical structures from hundreds of data sources. If you are marketing chemistry products or services, ChemSpider will help to raise your brand awareness and reach a broad spectrum of the chemistry sector. ChemSpider (http://www.chemspider.com/) is a new chemistry search engine built with the intention of aggregating and indexing chemical structures and their associated information into a single searchable repository and making it available to everybody at no charge. ChemSpider is a free, online chemical database offering access to physical and chemical properties, molecular structure, spectral data, synthetic methods, safety information, and nomenclature for almost 25 million unique chemical compounds sourced and linked to almost 400 separate data sources on the Web. ChemSpider SyntheticPages is a freely available interactive database of synthetic chemistry.

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Обговорення:ChemSpider Матеріал з Вікіпедії — вільної енциклопедії. Перейти до навігації Перейти до пошуку ChemSpider diakuisisi oleh Royal Society of Chemistry (RSC) pada bulan Mei 2009. Sebelum diakuisisi oleh RSC, ChemSpider dikendalikan oleh sebuah perusahaan swasta, ChemZoo Inc. Sistem ChemSpider pertama kali dibuat pada Maret 2007 dalam bentuk rilis beta … In X-ray computed tomography, the task of imaging only a local region of interest (ROI) inside a larger sample is very important. However, without a priori information, this ROI cannot be exactly reconstructed using only the image data limited to the ROI. We propose here an approach of region-of-interest tomography, which reconstructs a ROI within an object from projections of different fields 1 day ago Čas zadnje spremembe strani: 18:49, 26. marec 2020. Besedilo se sme prosto uporabljati v skladu z dovoljenjem Creative Commons Priznanje avtorstva-Deljenje pod enakimi pogoji 3.0; uveljavljajo se lahko dodatni pogoji.Za podrobnosti glej Pogoje uporabe.

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By integrating and linking compounds from almost 300 data sources, ChemSpider enables researchers to discover the most comprehensive view of freely  ChemSpider is a free chemical information database providing access to data for 58 million chemical substances obtained from hundreds of data sources. ChemSpider is a free chemical structure database providing fast access to over 100 million structures, properties and associated information. What is ChemSpider?

ChemSpider - Sida 6 - Magnus Ehinger

If you are marketing chemistry products or services, ChemSpider will help to raise your brand awareness and reach a broad spectrum of the chemistry sector. ChemSpider is a service of the Royal Society of Chemistry.It is a database of data about chemicals. It generates a unique identifier for each molecule, and these are used in Wikidata and in Wikipedia's {{}} template. ChemSpider Mobile was an app developed by Molecular Materials Informatics Inc 1 on behalf of the Royal Society of Chemistry to allow users to explore the benefits of ChemSpider on mobile devices. Since its launch we have made improvements to ChemSpider.com, including responsive design elements to allow it to work better on smart phones and ChemSpider Mobile allows you to search the ChemSpider chemical database, provided by the Royal Society of Chemistry. Compounds can be searched by structure or by name, and browsed within the app. Results can be examined by jumping to the web page.

Chemspider

ChemSpider.rb: ChemSpider wrapped up with a Ruby bow. This is a Ruby library for working with the ChemSpider API. Features. 100% coverage of REST operations (support for SOAP is coming soon). REST operations support both "GET" and "POST" verbs of the HTTP protocol. This video describes how to search for compounds and related data on ChemSpider using chemical structures.
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Chemspider

המאגר מכיל מידע על יותר מ-58 מיליון תרכובות, והוא נגיש לציבור הרחב, ללא עלות, באמצעות אתר האינטרנט ChemSpider. ChemSpider je hemijska baza podataka.Ovaj sistem počeo sa radom marta 2007 u beta izdanju. Godinu dana kasnije je objavljeno provo zvanično izdanje.

2015-10-12 ChemSpider Mobile was an app developed by Molecular Materials Informatics Inc 1 on behalf of the Royal Society of Chemistry to allow users to explore the benefits of ChemSpider on mobile devices.
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ChemSpider. For the use of ChemSpider in Wikipedia, see Wikipedia:ChemSpider.


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ChemExper is a company joining together the areas of chemistry, computer science and telecommunication. The ChemExper Chemical Directory is a free service that allows to find a chemical by its molecular formula, IUPAC name, common name, CAS number, catalog number, substructure or physical characteristics as well as chemical suppliers.