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ChemMantis, [14] the Chemistry Markup And Nomenclature Transformation Integrated System uses algorithms to identify and extract chemical names from documents and web pages and converts the chemical names to chemical structures using name-to-structure conversion algorithms and dictionary look-ups in the ChemSpider database. The result is an ...
Römpp's Chemistry Lexicon (German Römpp Lexikon Chemie) is a chemical encyclopedia from Germany. Started by chemistry teacher Hermann Römpp in 1947 it has evolved to the leading chemical encyclopedia in German language. Römpp's Chemistry Lexicon contains around 64,000 entries and 215,000 links. [1]
Chemexper Chemical Directory catalogue chemicals CASno Structure SMILES "ChemExper". Chemxpert Database Chemxpert Chemical Database small molecules database buyers,suppliers "ChemxpertDB". 10,00000 Chemical Book East West University: commercially available compounds CASno, suppliers, properties "Chemical Book". 200,000 Chemical Register
Chemical Profiles (The Innovation Group) Chemical Information from ImageWave; Chemistry resources is a collection of links and references that are useful for chemistry-related work. This includes free online chemical databases, publications, patents, computer programs, and various tools.
African Journals OnLine (AJOL) Multidisciplinary Scholarly journals published in Africa [4] Free abstracts; Subscription full-text African Journals OnLine [5] AgeLine: Sociology, gerontology: Includes information on aging-related topics, including economics, public health and policy. Subscription EBSCO Publishing [6] AGRICOLA: Agricultural ...
Chemistry is the scientific study of the properties and behavior of matter.It is a physical science within the natural sciences that studies the chemical elements that make up matter and compounds made of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during reactions with other substances.
This is a list of open-access journals by field. The list contains notable journals which have a policy of full open access. It does not include delayed open access journals, hybrid open access journals, or related collections or indexing services.
The Beilstein database is a database in the field of organic chemistry, in which compounds are uniquely identified by their Beilstein Registry Number.The database covers the scientific literature from 1771 to the present and contains experimentally validated information on millions of chemical reactions and substances from original scientific publications.