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Departments of Computer Science and Chemistry at Nazarbayev University de novo molecules generated by ML models SMILES, computed properties artificially generated "cheML.io". [3] 2,800,000 ChemDB chemical database small molecules "ChemDB". 5,000,000 ChemExper Chemexper Chemical Directory catalogue chemicals CASno Structure SMILES "ChemExper".
The Dewey Decimal Classification (DDC) is structured around ten main classes covering the entire world of knowledge; each main class is further structured into ten hierarchical divisions, each having ten divisions of increasing specificity. [1]
Naresh Dalal is a physical chemist who specializes in materials science. He is the Dirac Professor of Chemistry and Biochemistry at Florida State University , [ 1 ] where he is affiliated with the National High Magnetic Field Laboratory .
Dalal has a Ph.D. in Early Iron Age in Rajasthan from Deccan College, Pune University. [6] He was a faculty at University of Mumbai, and led the Salsette Explorations Project that documented the archaeology of Mumbai. [7] [8] Dalal is the Director of School of Archaeology of INSTUCEN (India Study Center) Trust in Mumbai. [9] [10] [11]
Hofmann elimination is an elimination reaction of an amine to form alkenes.The least stable alkene (the one with the fewest substituents on the carbons of the double bond), called the Hofmann product, is formed.
HSAB is widely used in chemistry for explaining the stability of compounds, reaction mechanisms and pathways. It assigns the terms 'hard' or 'soft', and 'acid' or 'base' to chemical species . 'Hard' applies to species which are small, have high charge states (the charge criterion applies mainly to acids, to a lesser extent to bases), and are ...
Also acid ionization constant or acidity constant. A quantitative measure of the strength of an acid in solution expressed as an equilibrium constant for a chemical dissociation reaction in the context of acid-base reactions. It is often given as its base-10 cologarithm, p K a. acid–base extraction A chemical reaction in which chemical species are separated from other acids and bases. acid ...
A stirred BZ reaction mixture showing changes in color over time. The discovery of the phenomenon is credited to Boris Belousov.In 1951, while trying to find the non-organic analog to the Krebs cycle, he noted that in a mix of potassium bromate, cerium(IV) sulfate, malonic acid, and citric acid in dilute sulfuric acid, the ratio of concentration of the cerium(IV) and cerium(III) ions ...